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Mike Frysinger abb66a672f tftp.h: rework layout to work with fortification 
The current tftp structure does not work when fortification is enabled.
Starting with gcc-4.5, more size checking was added to trigger these.
Older versions just didn't have enough information, so they returned -1
as the sizes.

First, the tu_stuff field is declared as 1 byte (when it's really an
arbitrary length C string), so attempting to strcpy() with it results
in crashes.  This fails with _FORTIFY_SOURCE=1.

Second, even if we change that to [0] (since gcc does not allow flexible
array members in an union), gcc is not smart enough to see that they are
two overlapping flexible arrays (tu_stuff and tu_data), so it will still
trigger an abort with _FORTIFY_SOURCE=2.  This is because it thinks that
tu_stuff is 0 bytes and tu_data comes after it.

Talking to upstream gcc, they don't seem terribly inclined to fix the
2nd issue, but even if they did, we still have plenty of 4.5 and 4.6
installs that would hit problems.

So, let's re-order with a few more anonymous structs & unions so that
the fields are laid out with a zero-length array always as the last
field.  This seems to fix things with gcc-4.6, and the tftp-hpa pkg
continues to build & work.

URL: https://bugs.launchpad.net/ubuntu/+source/tftp-hpa/+bug/691345
URL: https://bugs.archlinux.org/task/28103
URL: https://bugs.gentoo.org/357083
URL: http://gcc.gnu.org/PR52944
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2012-05-08 01:51:22 -04:00

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2012-05-08 Mike Frysinger <vapier@gentoo.org>
* inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1. Add
a struct th_u2 inside the union, and move tu_block/tu_code into
a new th_u3 union of tu_block/tu_code inside of that. Move
th_data[1] into the th_u2 as tu_data[0]. Change tu_stuff[1] to
tu_stuff[0]. Add a new tu_padding[4] to keep sizeof() the same.
(th_block): Change to th_u1.th_u2.th_u3.tu_block.
(th_code): Change to th_u1.th_u2.th_u3.tu_code.
(th_stuff): Change to th_u1.tu_stuff.
(th_data): Define.
(th_msg): Change to th_u1.th_u2.tu_data.
2012-05-07 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/fpu/libm-test-ulps: Update.
[BZ #14074]
* sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
(SETUP_PIC_REG): Use it.
(SETUP_PIC_REG_LEAF): Use it.
2012-05-07 Joseph Myers <joseph@codesourcery.com>
[BZ #13885]
[BZ #13923]
* sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
USE_AS_EXPM1L.
(EXPL_FINITE): Likewise.
(FLDLOG): Likewise.
(IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
* sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
e_expl.S.
* sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
USE_AS_EXPM1L.
(EXPL_FINITE): Likewise.
(FLDLOG): Likewise.
(IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
* sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
e_expl.S.
* math/libm-test.inc (expm1_test): Add more tests. Do not disable
test of -max_value argument for long double.
* sysdeps/i386/fpu/libm-test-ulps: Update.
* sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2012-05-06 David S. Miller <davem@davemloft.net>
* scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
quad soft-float symbols whose references which are compiler
generated.
* scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2012-05-06 Joseph Myers <joseph@codesourcery.com>
[BZ #13884]
[BZ #13914]
* sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
USE_AS_EXP10L.
(EXPL_FINITE): Likewise.
(FLDLOG): Likewise.
(c0): Likewise.
(c1): Likewise.
(__ieee754_expl): Change to IEEE754_EXPL. Use FLDLOG macro.
Adjust comments for base varying.
(__expl_finite): Change alias to EXPL_FINITE.
* sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
e_expl.S.
* sysdeps/ieee754/dbl-64/e_exp10.c: New file.
* sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
* sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
* sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
USE_AS_EXP10L.
(EXPL_FINITE): Likewise.
(FLDLOG): Likewise.
(c0): Likewise.
(c1): Likewise.
(__ieee754_expl): Change to IEEE754_EXPL. Use FLDLOG macro.
Adjust comments for base varying.
(__expl_finite): Change alias to EXPL_FINITE.
* math/libm-test.inc (exp10_test): Add more tests. Do not disable
tests for bugs.
* sysdeps/x86_64/fpu/libm-test-ulps: Update.
[BZ #14064]
* math/libm-test.inc (check_float_internal): Correct ulp
calculation for subnormal expected results.
2012-05-05 Joseph Myers <joseph@codesourcery.com>
* math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
Disable one test.
[BZ #13787]
[BZ #13922]
[BZ #14036]
* sysdeps/i386/fpu/e_expl.S (csat): New constant.
(__ieee754_expl): Allow for and saturate large arguments.
* sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
(u_threshold): Likewise.
(__exp): Call __ieee754_exp before checking for overflow and
underflow.
* sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
(u_threshold): Likewise.
(__expf): Call __ieee754_expf before checking for overflow and
underflow.
* sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
(u_threshold): Likewise.
(__expl): Call __ieee754_expl before checking for overflow and
underflow.
* sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
(__ieee754_expl): Allow for and saturate large arguments.
* math/libm-test.inc (exp_test): Add another test. Do not allow
missing overflow exception on overflow.
(expm1_test): Do not allow missing overflow exception on overflow.
* sysdeps/i386/fpu/e_expl.c: Move to ...
* sysdeps/i386/fpu/e_expl.S: ... here. Write directly in assembly
rather than using inline asm.
* sysdeps/x86_64/fpu/e_expl.c: Remove file.
* sysdeps/x86_64/fpu/e_expl.S: Copy from
sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
* sysdeps/unix/sysv/syscalls.list (ftime): Remove.
(nice): Likewise.
(poll): Likewise.
(signal): Likewise.
(time): Likewise.
(times): Likewise.
2012-05-04 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/syscalls.list (adjtime): Add entry from
sysdeps/unix/common/syscalls.list.
(fchmod): Likewise.
(fchown): Likewise.
(ftruncate): Likewise.
(getrusage): Likewise.
(gettimeofday): Likewise.
(setpgid): Likewise.
(setregid): Likewise.
(setreuid): Likewise.
(sigaction): Likewise.
(truncate): Likewise.
(vhangup): Likewise.
* sysdeps/unix/common/syscalls.list: Remove file.
* sysdeps/unix/bsd/Implies: Don't include unix/common.
* sysdeps/unix/sysv/linux/Implies: Likewise.
2012-05-04 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
* sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
* sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
Moved to ...
* sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
Here.
* sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
to ...
* sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
* sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
to ...
* sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
* sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
to ...
* sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
* sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
to ...
* sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
* sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
to ...
* sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
* sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
to ...
* sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
* sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
to ...
* sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
Here.
* sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
to ...
* sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
Here.
* sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
to ...
* sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
* sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
Moved to ...
* sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
Here.
* sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
to ...
* sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
2012-05-04 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/common/bits/dirent.h: Remove file.
* sysdeps/unix/common/bits/fcntl.h: Likewise.
* sysdeps/unix/bsd/bits/dirent.h: Remove file.
* sysdeps/unix/bsd/bits/fcntl.h: Likewise.
* sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
* sysdeps/unix/bsd/isatty.c: Likewise.
* sysdeps/unix/bsd/tcdrain.c: Likewise.
* sysdeps/unix/bsd/tcgetattr.c: Likewise.
* sysdeps/unix/bsd/tcsetattr.c: Likewise.
2012-05-04 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
[BZ #13563]
* sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
long double comparison inaccuracies.
* sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
* sysdeps/powerpc/fpu/libm-test-ulps: Update.
2012-05-04 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
* sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
2012-05-04 Joseph Myers <joseph@codesourcery.com>
[BZ #14049]
* stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
nonzero digits before rounding a hex value.
* stdlib/tst-strtod.c (tests): Add another test.
2012-05-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* sysdeps/s390/fpu/libm-test-ulps: Update.
2012-05-03 Andreas Jaeger <aj@suse.de>
* malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
does not get optimized out.
(malloc_opt_barrier): New.
2012-05-03 Andreas Jaeger <aj@suse.de>
Roland McGrath <roland@hack.frob.com>
* Makerules (.PRECIOUS): Add %.symlist pattern to prevent
intermediate file deletion.
(generated): Add .symlist files.
2012-05-03 Joseph Myers <joseph@codesourcery.com>
[BZ #13775]
* libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
Redirect under this condition.
[__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
[__USE_GNU] (__dprintf_chk): Not under this condition.
[__USE_GNU] (__vdprintf_chk): Likewise.
* libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
under this condition.
[__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
[__USE_XOPEN2K8] (dprintf): Define under this condition.
[__USE_XOPEN2K8] (vdprintf): Likewise.
[__USE_GNU] (__dprintf_chk): Not under this condition.
[__USE_GNU] (__vdprintf_chk): Likewise.
[__USE_GNU] (dprintf): Likewise.
[__USE_GNU] (vdprintf): Likewise.
2012-05-03 Roland McGrath <roland@hack.frob.com>
* elf/Makefile (common-generated): Set this instead of generated for
.dyn, .phdr, .jmprel files. Remove $(common-objpfx) from the
$(all-built-dso)-derived lists.
2012-05-03 Andreas Jaeger <aj@suse.de>
* sysdeps/i386/fpu/libm-test-ulps: Update.
* FAQ: Removed.
* FAQ.in: Likewise.
* scripts/gen-FAQ.pl: Likewise.
* manual/install.texi (Installation): Point to online location of
FAQ.
* Makefile (files-for-dist): Remove FAQ.
(FAQ): Remove.
2012-05-02 Allan McRae <allan@archlinux.org>
* elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
(LDFLAGS-reldepmod5.so): Likewise.
(LDFLAGS-reldep6mod1.so): Likewise.
(LDFLAGS-reldep6mod4.so): Likewise.
(LDFLAGS-reldep8mod3.so): Likewise.
(LDFLAGS-unload4mod1.so): Likewise.
(LDFLAGS-unload4mod2.so): Likewise.
(LDFLAGS-tst-initorder): Likewise.
(LDFLAGS-tst-initordera2.so): Likewise.
(LDFLAGS-tst-initordera3.so): Likewise.
(LDFLAGS-tst-initordera4.so): Likewise.
(LDFLAGS-tst-initorderb2.so): Likewise.
(LDFLAGS-noload): Likewise.
(LDFLAGS-next): Likewise.
(LDFLAGS-order2mod1.so): Likewise.
(LDFLAGS-order2mod2.so): Likewise.
(LDFLAGS-tst-initorder2): Likewise.
(LDFLAGS-tst-initorder2a.so): Likewise.
(LDFLAGS-tst-initorder2b.so): Likewise.
(LDFLAGS-tst-initorder2c.so): Likewise.
* stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
2012-05-02 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/fpu/libm-test-ulps: Update.
2012-05-02 Paul Pluzhnikov <ppluzhnikov@google.com>
[BZ #14055]
* elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
2012-05-02 Andreas Jaeger <aj@suse.de>
* math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
since we manipulate rounding mode.
(CPPFLAGS-test-idouble.c): Likewise.
(CPPFLAGS-test-ifloat.c): Likewise.
(CFLAGS-test-ldouble.c): Likewise.
(CFLAGS-test-double.c): Likewise.
(CFLAGS-test-float.c): Likewise.
(CFLAGS-test-misc.c): Likewise.
(CFLAGS-test-test-fenv.c): Likewise.
2012-05-02 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
[BZ #2550]
[BZ #2570]
* sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
comparisons to determine direction to adjust input.
2012-05-01 Roland McGrath <roland@hack.frob.com>
* elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
output to the target.
* scripts/localplt.awk: New file.
* elf/Makefile ($(objpfx)check-localplt): Target removed.
(check-localplt-CFLAGS): Variable removed.
($(all-built-dso:=.jmprel)): New static pattern rule.
(generated): Add those targets.
(localplt-built-dso): New variable.
($(objpfx)check-localplt.out): Use the script on the .jmprel files.
* elf/check-localplt.c: File removed.
* scripts/check-execstack.awk: New file.
* elf/Makefile ($(objpfx)check-execstack): Target removed.
(check-execstack-CFLAGS): Variable removed.
($(objpfx)check-execstack.h): Target removed.
($(objpfx)execstack-default): New target.
(generated): Add that instead of check-execstack.h.
($(all-built-dso:=.phdr)): New static pattern rule.
(generated): Add those targets.
* elf/check-execstack.c: File removed.
* scripts/check-textrel.awk: New file.
* elf/Makefile ($(objpfx)check-textrel): Target removed.
(check-textrel-CFLAGS): Variable removed.
(all-built-dso): Use := to define.o
($(all-built-dso:=.dyn)): New static pattern rule.
(generated): Add those targets.
($(objpfx)check-textrel.out): Use the script on the .dyn files.
* config.make.in (READELF): New substituted variable.
* elf/check-textrel.c: File removed.
2012-05-01 Joseph Myers <joseph@codesourcery.com>
* conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
allow.
* conform/data/ctype.h-data [C99-based standards] (isblank):
Expect function.
(is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
(to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
[ISO || ISO99 || ISO11] (*_t): Do not allow.
* conform/data/errno.h-data (EDOM): Use macro-int-constant.
Specify type. Require positive value.
(EILSEQ): Likewise.
(ERANGE): Likewise.
[ISO || POSIX] (EILSEQ): Do not expect.
[!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
Specify type. Require positive value.
[!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
[!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
[!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
[!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
[!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
[!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
[!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
[!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
[!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
[!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
[!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
[!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
[!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
[!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
[!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
[!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
[!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
[!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
[!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
[!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
[!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
[!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
[!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
[!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
[!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
[!ISO && !ISO99 && !ISO11] (EIO): Likewise.
[!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
[!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
[!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
[!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
[!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
[!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
[!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
[!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
[!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
[!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
[!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
[!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
[!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
[!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
[!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
[!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
[!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
[!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
[!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
[!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
[!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
[!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
[!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
[!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
[!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
[!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
[!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
[!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
[!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
[!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
[!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
[!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
[!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
[!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
[!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
[!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
[!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
[!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
[!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
[!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
[!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
[!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
[!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
[!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
[!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
[!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
[!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
[!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
[XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
[XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
* conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
Require >= 2.
(FLT_ROUNDS): Expect as macro, not constant.
(FLT_MANT_DIG): Use macro-int-constant.
(DBL_MANT_DIG): Likewise.
(LDBL_MANT_DIG): Likewise.
(FLT_DIG): Likewise.
(DBL_DIG): Likewise.
(LDBL_DIG): Likewise.
(FLT_MIN_EXP): Use macro-int-constant. Require < 0.
(DBL_MIN_EXP): Likewise.
(LDBL_MIN_EXP): Likewise.
(FLT_MAX_EXP): Use macro-int-constant.
(DBL_MAX_EXP): Likewise.
(LDBL_MAX_EXP): Likewise.
(FLT_MAX_10_EXP): Likewise.
(DBL_MAX_10_EXP): Likewise.
(LDBL_MAX_10_EXP): Likewise.
(FLT_MAX): Use macro-constant.
(DBL_MAX): Likewise.
(LDBL_MAX): Likewise.
(FLT_EPSILON): Use macro-constant. Give upper bound.
(DBL_EPSILON): Likewise.
(LDBL_EPSILON): Likewise.
(FLT_MIN): Likewise.
(DBL_MIN): Likewise.
(LDBL_MIN): Likewise.
[C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
[C99-based standards] (FLT_EVAL_METHOD): Likewise.
[ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
[ISO11] (FLT_HAS_SUBNORM): Likewise.
[ISO11] (LDBL_HAS_SUBNORM): Likewise.
[ISO11] (DBL_DECIMAL_DIG): Likewise.
[ISO11] (FLT_DECIMAL_DIG): Likewise.
[ISO11] (LDBL_DECIMAL_DIG): Likewise.
[ISO11] (DBL_TRUE_MIN): Use macro-constant.
[ISO11] (FLT_TRUE_MIN): Likewise.
[ISO11] (LDBL_TRUE_MIN): Likewise.
[ISO || ISO99 || ISO11] (*_t): Do not allow.
* conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
(SCHAR_MIN): Use macro-int-constant. Specify type.
(SCHAR_MAX): Likewise.
(UCHAR_MAX): Likewise.
(CHAR_MIN): Likewise.
(CHAR_MAX): Likewise.
(MB_LEN_MAX): Use macro-int-constant.
(SHRT_MIN): Use macro-int-constant. Specify type.
(SHRT_MAX): Likewise.
(USHRT_MAX): Likewise.
(INT_MAX): Likewise.
(INT_MIN): Use macro-int-constant. Specify type. Make upper
bound negative.
(UINT_MAX): Use macro-int-constant. Specify type. Suffix lower
bound with "U".
(LONG_MAX): Use macro-int-constant. Specify type. Suffix lower
bound with "L".
(LONG_MIN): Use macro-int-constant. Specify type. Make upper
bound negative. Suffix upper bound with "L".
(ULONG_MAX): Use macro-int-constant. Specify type. Suffix lower
bound with "UL".
[C99-based standards] (LLONG_MIN): Use macro-int-constant.
Specify type.
[C99-based standards] (LLONG_MAX): Likewise.
[C99-based standards] (ULLONG_MAX): Likewise.
* conform/data/stddef.h-data (NULL): Use macro-constant. Require
== 0.
[ISO11] (max_align_t): Require type.
[ISO || ISO99 || ISO11] (*_t): Do not allow.
* conform/conformtest.pl ($CFLAGS_namespace): Define separately
from $CFLAGS, without defining away __attribute__ calls.
(checknamespace): Use $CFLAGS_namespace.
* conform/conformtest.pl (@keywords): Only include C99 keywords
for standards based on C99 or C11.
* conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
Disable tests.
* conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
UNIX98]: Likewise.
* conform/conformtest.pl: Handle "macro-int-constant" and test for
usability of symbols in #if.
* conform/conformtest.pl: If macro or constant types start
"promoted:", expect the symbol to be of the following type
promoted by the integer promotions.
* conform/conformtest.pl: Parse all "constant" and "macro" lines
in one place. Also handle "macro-constant".
* conform/conformtest.pl: Only accept expected macro values with
"==". Parse all "macro" lines in one place.
* conform/data/stdlib.h-data: Use "==" form on "macro" lines.
* conform/conformtest.pl: Handle braced types on "constant" lines
instead of handling "typed-constant".
* conform/data/signal.h-data: Use "constant" instead of
"typed-constant".
* conform/conformtest.pl: Handle "optional-" at start of lines in
one place rather than duplicating several cases. Handle each
format of "macro" line with initial "optional-".
* conform/conformtest.pl: Only accept expected constant or
optional-constant values with "==". Parse all "constant" lines in
one place. Parse all "optional-constant" lines in one place.
* conform/data/cpio.h-data: Use "==" form on "constant" lines.
* conform/data/fmtmsg.h-data: Likewise.
* conform/data/netinet/in.h-data: Likewise.
* conform/data/tar.h-data: Likewise.
* conform/data/limits.h-data: Use "==" form on "constant" and
"optional-constant" lines.
* conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
Use -std=c99 for XOPEN2K.
(@knownproblems): Remove.
(newtoken): Don't check %isknown.
* conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
Do not expect macro.
[XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
[XPG3 || XPG4 || UNIX98] (isinf): Likewise.
[XPG3 || XPG4 || UNIX98] (isnan): Likewise.
[XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
[XPG3 || XPG4 || UNIX98] (signbit): Likewise.
[XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
[XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
[XPG3 || XPG4 || UNIX98] (isless): Likewise.
[XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
[XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
[XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
[XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
[XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
[XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
[XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
[XPG3 || XPG4 || UNIX98] (NAN): Likewise.
[XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
[XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
[XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
[XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
[XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
[XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
[XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
[XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
[XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
[XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
[XPG3 || XPG4 || UNIX98] (copysign): Likewise.
[XPG3 || XPG4 || UNIX98] (exp2): Likewise.
[XPG3 || XPG4 || UNIX98] (log2): Likewise.
[XPG3 || XPG4 || UNIX98] (tgama): Likewise.
[XPG3] (acosh): Likewise.
[XPG3] (asinh): Likewise.
[XPG3] (atanh): Likewise.
[XPG3] (cbrt): Likewise.
[XPG3] (expm1): Likewise.
[XPG3] (ilogb): Likewise.
[XPG3] (log1p): Likewise.
[XPG3] (logb): Likewise.
[XPG3] (nextafter): Likewise.
[XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
[XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
[XPG3] (remainder): Likewise.
[XPG3] (rint): Likewise.
[XPG3 || XPG4 || UNIX98] (round): Likewise.
[XPG3 || XPG4 || UNIX98] (trunc): Likewise.
[XPG3 || XPG4 || UNIX98] (lrint): Likewise.
[XPG3 || XPG4 || UNIX98] (llrint): Likewise.
[XPG3 || XPG4 || UNIX98] (lround): Likewise.
[XPG3 || XPG4 || UNIX98] (llround): Likewise.
[XPG3 || XPG4 || UNIX98] (remquo): Likewise.
[UNIX98 || XOPEN2K] (scalb): Expect.
[XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
[XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
[XPG3 || XPG4 || UNIX98] (fdim): Likewise.
[XPG3 || XPG4 || UNIX98] (fmax): Likewise.
[XPG3 || XPG4 || UNIX98] (fmin): Likewise.
[XPG3 || XPG4 || UNIX98] (fma): Likewise.
[XPG3 || XPG4 || UNIX98] (nan): Likewise.
[XPG3 || XPG4 || UNIX98] (acosf): Likewise.
[XPG3 || XPG4 || UNIX98] (asinf): Likewise.
[XPG3 || XPG4 || UNIX98] (atanf): Likewise.
[XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
[XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
[XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
[XPG3 || XPG4 || UNIX98] (cosf): Likewise.
[XPG3 || XPG4 || UNIX98] (coshf): Likewise.
[XPG3 || XPG4 || UNIX98] (expf): Likewise.
[XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
[XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
[XPG3 || XPG4 || UNIX98] (floorf): Likewise.
[XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
[XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
[XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
[XPG3 || XPG4 || UNIX98] (logf): Likewise.
[XPG3 || XPG4 || UNIX98] (log10f): Likewise.
[XPG3 || XPG4 || UNIX98] (log2f): Likewise.
[XPG3 || XPG4 || UNIX98] (modff): Likewise.
[XPG3 || XPG4 || UNIX98] (powf): Likewise.
[XPG3 || XPG4 || UNIX98] (sinf): Likewise.
[XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
[XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
[XPG3 || XPG4 || UNIX98] (tanf): Likewise.
[XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
[XPG3 || XPG4 || UNIX98] (erff): Likewise.
[XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
[XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
[XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
[XPG3 || XPG4 || UNIX98] (j0f): Likewise.
[XPG3 || XPG4 || UNIX98] (j1f): Likewise.
[XPG3 || XPG4 || UNIX98] (jnf): Likewise.
[XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
[XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
[XPG3 || XPG4 || UNIX98] (y0f): Likewise.
[XPG3 || XPG4 || UNIX98] (y1f): Likewise.
[XPG3 || XPG4 || UNIX98] (ynf): Likewise.
[XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
[XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
[XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
[XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
[XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
[XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
[XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
[XPG3 || XPG4 || UNIX98] (logbf): Likewise.
[XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
[XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
[XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
[XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
[XPG3 || XPG4 || UNIX98] (rintf): Likewise.
[XPG3 || XPG4 || UNIX98] (roundf): Likewise.
[XPG3 || XPG4 || UNIX98] (truncf): Likewise.
[XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
[XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
[XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
[XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
[XPG3 || XPG4 || UNIX98] (remquof): Likewise.
[XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
[XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
[XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
[XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
[XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
[XPG3 || XPG4 || UNIX98] (fminf): Likewise.
[XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
[XPG3 || XPG4 || UNIX98] (nanf): Likewise.
[XPG3 || XPG4 || UNIX98] (acosl): Likewise.
[XPG3 || XPG4 || UNIX98] (asinl): Likewise.
[XPG3 || XPG4 || UNIX98] (atanl): Likewise.
[XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
[XPG3 || XPG4 || UNIX98] (ceill): Likewise.
[XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
[XPG3 || XPG4 || UNIX98] (cosl): Likewise.
[XPG3 || XPG4 || UNIX98] (coshl): Likewise.
[XPG3 || XPG4 || UNIX98] (expl): Likewise.
[XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
[XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
[XPG3 || XPG4 || UNIX98] (floorl): Likewise.
[XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
[XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
[XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
[XPG3 || XPG4 || UNIX98] (logl): Likewise.
[XPG3 || XPG4 || UNIX98] (log10l): Likewise.
[XPG3 || XPG4 || UNIX98] (log2l): Likewise.
[XPG3 || XPG4 || UNIX98] (modfl): Likewise.
[XPG3 || XPG4 || UNIX98] (powl): Likewise.
[XPG3 || XPG4 || UNIX98] (sinl): Likewise.
[XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
[XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
[XPG3 || XPG4 || UNIX98] (tanl): Likewise.
[XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
[XPG3 || XPG4 || UNIX98] (erfl): Likewise.
[XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
[XPG3 || XPG4 || UNIX98] (gammal): Likewise.
[XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
[XPG3 || XPG4 || UNIX98] (j0l): Likewise.
[XPG3 || XPG4 || UNIX98] (j1l): Likewise.
[XPG3 || XPG4 || UNIX98] (jnl): Likewise.
[XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
[XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
[XPG3 || XPG4 || UNIX98] (y0l): Likewise.
[XPG3 || XPG4 || UNIX98] (y1l): Likewise.
[XPG3 || XPG4 || UNIX98] (ynl): Likewise.
[XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
[XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
[XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
[XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
[XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
[XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
[XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
[XPG3 || XPG4 || UNIX98] (logbl): Likewise.
[XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
[XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
[XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
[XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
[XPG3 || XPG4 || UNIX98] (rintl): Likewise.
[XPG3 || XPG4 || UNIX98] (roundl): Likewise.
[XPG3 || XPG4 || UNIX98] (truncl): Likewise.
[XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
[XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
[XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
[XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
[XPG3 || XPG4 || UNIX98] (remquol): Likewise.
[XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
[XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
[XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
[XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
[XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
[XPG3 || XPG4 || UNIX98] (fminl): Likewise.
[XPG3 || XPG4 || UNIX98] (fmal): Likewise.
[XPG3 || XPG4 || UNIX98] (nanl): Likewise.
* conform/conformtest.pl: Define _XOPEN_SOURCE as well as
_XOPEN_SOURCE_EXTENDED for XPG4.
* conform/conformtest.pl: Handle "symbol" lines for allow-header.
* Makeconfig (localtime): Remove variable.
(inst_localtime-file): Likewise.
2012-05-01 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
Update.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
Update.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
Update.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
Update.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
Update.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
Update.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
Update.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
Update.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
Update.
2012-05-01 Joseph Myers <joseph@codesourcery.com>
[BZ #2550]
[BZ #2570]
* math/s_nexttowardf.c (__nexttowardf): Use floating-point
comparisons to determine direction to adjust input.
* sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
* sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
* sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
Likewise.
* sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
Likewise.
* sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
* sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
Likewise.
* sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
Likewise.
* math/libm-test.inc (nexttoward_test): Add more tests.
2012-05-01 Andreas Schwab <schwab@linux-m68k.org>
[BZ #14040]
* sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
in version GLIBC_2.1, not GLIBC_2.0.
* sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
Likewise.
2012-04-30 Joseph Myers <joseph@codesourcery.com>
[BZ #13942]
* sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
(1 - x) * (1 + x).
* sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
* sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
* math/libm-test.inc (acos_test): Add more tests.
(asin_test): Likewise.
* sysdeps/i386/fpu/libm-test-ulps: Update.
* sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
[BZ #14034]
* sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
of square root.
* sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
* sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
* math/libm-test.inc (acos_test_tonearest): New function.
(acos_test_towardzero): Likewise.
(acos_test_downward): Likewise.
(acos_test_upward): Likewise.
(asin_test_tonearest): Likewise.
(asin_test_towardzero): Likewise.
(asin_test_downward): Likewise.
(asin_test_upward): Likewise.
(main): Call the new functions.
* sysdeps/i386/fpu/libm-test-ulps: Update.
* sysdeps/x86_64/fpu/libm-test-ulps: Update.
[BZ #13884]
[BZ #13924]
* math/e_exp10.c: Include <float.h>.
(__ieee754_exp10): Handle underflow here rather than multiplying
large negative argument by M_LN10.
* math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
of __ieee754_expf.
* math/e_exp10l.c: Include <float.h>.
(__ieee754_exp10l): Handle underflow here rather than multiplying
large negative argument by M_LN10l.
* math/libm-test.inc (exp10_test): Add another test. Do not allow
spurious overflow exception on underflow.
2012-04-29 Marek Polacek <polacek@redhat.com>
* misc/sys/cdefs.h (__attribute_artificial__): New macro.
(__fortify_function): New macro.
(__extern_always_inline): Don't use __attribute__ ((__artificial__)).
* libio/bits/stdio-ldbl.h: Use __fortify_function in place of
__extern_always_inline.
* libio/bits/stdio2.h: Likewise.
* libio/bits/stdio.h: Likewise.
* string/string.h: Likewise.
* string/bits/string3.h: Likewise.
* include/stdio.h: Likewise.
* stdlib/bits/stdlib.h: Likewise.
* stdlib/stdlib.h: Likewise.
* rt/bits/mqueue2.h: Likewise.
* rt/mqueue.h: Likewise.
* posix/bits/unistd.h: Likewise.
* posix/unistd.h: Likewise.
* io/bits/poll2.h: Likewise.
* io/bits/fcntl2.h: Likewise.
* io/fcntl.h: Likewise.
* io/sys/poll.h: Likewise.
* misc/bits/syslog.h: Likewise.
* misc/bits/syslog-ldbl.h: Likewise.
* misc/sys/syslog.h: Likewise.
* socket/bits/socket2.h: Likewise.
* socket/sys/socket.h: Likewise.
* debug/tst-chk1.c: Likewise.
* wcsmbs/bits/wchar2.h: Likewise.
* wcsmbs/bits/wchar-ldbl.h: Likewise.
* wcsmbs/wchar.h: Likewise.
2012-04-29 Andreas Jaeger <aj@suse.de>
* Makerules (tests): Remove enable-check-abi protection.
(check-abi-warn): Remove.
(check-abi-%): Remove check-abi-warn usage.
* configure.in: Remove check-abi configure option.
* configure: Regenerated.
* config.make.in (enable-check-abi): Remove.
2012-04-28 Andreas Schwab <schwab@linux-m68k.org>
[BZ #14033]
* math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
double functions to double *_finite functions.
[BZ #13941]
* sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
(__mpn_extract_long_double): Use DBL_MIN_EXP instead of
LDBL_MIN_EXP.
* stdio-common/Makefile (tests): Add tst-sprintf3.
* stdio-common/tst-sprintf3.c: New file.
* elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
2012-04-28 Joseph Myers <joseph@codesourcery.com>
* conform/conformtest.pl: Remove duplicate typed-constant
handling.
2012-04-28 David S. Miller <davem@davemloft.net>
* Makerules (%.abilist): Add vpath on sysdep_dirs.
(check-abi-%): Remove AWK script prerequisite and explicit
abilist directory.
(check-abi): Rewrite to just diff the symlist with the abilist.
(config-tls, config-abi-config): Delete, no longer used.
(update-abi-%): Remove AWK script and explicit abilist directory.
(update-abi): Rewrite to simply compare and conditionally copy the
symlist and the sysdep abilist file. Remove update-abi-config
checks.
* abilist/ld.abilist: Remove.
* abilist/libBrokenLocale.abilist: Remove.
* abilist/libanl.abilist: Remove.
* abilist/libcrypt.abilist: Remove.
* abilist/libdl.abilist: Remove.
* abilist/librt.abilist: Remove.
* abilist/libthread_db.abilist: Remove.
* abilist/libutil.abilist: Remove.
* scripts/extract-abilist.awk: Remove.
* scripts/merge-abilist.awk: Remove.
* sysdeps/generic/libcidn.abilist: New file.
* sysdeps/generic/libnss_compat.abilist: New file.
* sysdeps/generic/libnss_db.abilist: New file.
* sysdeps/generic/libnss_dns.abilist: New file.
* sysdeps/generic/libnss_files.abilist: New file.
* sysdeps/generic/libnss_hesiod.abilist: New file.
* sysdeps/generic/libnss_nis.abilist: New file.
* sysdeps/generic/libnss_nisplus.abilist: New file.
* sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
* sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
* sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
file.
* sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
* sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
* sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
* sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
* sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
* sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
* sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
* sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
* sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
file.
* sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
* sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
* sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
* sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
file.
* sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
* sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
* sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
* sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
* sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
* sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
file.
* sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
* sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
* sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
file.
* sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
* sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
New file.
* sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
New file.
* sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
New file.
* sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
New file.
* sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
New file.
* sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
New file.
* sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
New file.
* sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
New file.
* sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
New file.
* sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
New file.
* sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
New file.
* sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
New file.
* sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
New file.
* sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
* sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
file.
* sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
New file.
* sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
file.
* sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
file.
* sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
file.
* sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
file.
* sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
file.
* sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
New file.
* sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
file.
* sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
file.
* sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
New file.
* sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
file.
* sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
* sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
file.
* sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
New file.
* sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
file.
* sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
file.
* sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
file.
* sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
file.
* sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
file.
* sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
New file.
* sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
file.
* sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
file.
* sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
New file.
* sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
file.
* sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
* sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
* sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
file.
* sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
* sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
* sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
* sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
* sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
* sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
* sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
* sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
* sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
* sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
file.
* sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
file.
* sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
file.
* sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
file.
* sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
file.
* sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
file.
* sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
file.
* sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
file.
* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
file.
* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
New file.
* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
file.
* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
file.
* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
file.
* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
file.
* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
file.
* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
New file.
* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
New file.
* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
file.
* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
New file.
* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
file.
2012-04-28 Joseph Myers <joseph@codesourcery.com>
* conform/conformtest.pl: Fix typo in handling typed-constant from
allow-header.
2012-04-27 Joseph Myers <joseph@codesourcery.com>
* README: Cut down references to pre-2.6 Linux kernels and
Linuxthreads. Update lists of configurations in libc and ports
and sort alphabetically. Say "or newer" with Linux kernel version
requirements.
* config.h.in [IS_IN_build]: Allow compiling without optimization.
2012-04-27 Ryan S. Arnold <rsa@linux.vnet.ibm.com>
[BZ #887]
* math/libm-test.inc (logb_test_downward): New test to expose
erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
rounding mode.
2012-04-27 Joseph Myers <joseph@codesourcery.com>
[BZ #14027]
* math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
to be done.
* math/fraiseexcpt.c (__feraiseexcept): Likewise.
* math/fsetexcptflg.c (__fesetexceptflag): Likewise.
2012-04-26 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/i386/brk.S: Remove file.
* sysdeps/unix/i386/dl-brk.S: Likewise.
* sysdeps/unix/i386/pipe.S: Likewise.
* sysdeps/unix/i386/sigreturn.S: Likewise.
* sysdeps/unix/i386/syscall.S: Likewise.
* sysdeps/unix/i386/vfork.S: Likewise.
* sysdeps/unix/i386/wait.S: Likewise.
* sysdeps/unix/common/tcsendbrk.c: Move to ...
* sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
* configure.in (arm*-none*): Do not allow without
--enable-hacker-mode.
(netbsd*): Remove case setting base_os.
(386bsd*): Likewise.
(freebsd*): Likewise.
(bsdi*): Likewise.
(osf*): Likewise.
(sunos*): Likewise.
(ultrix*): Likewise.
(newsos*): Likewise.
(dynix*): Likewise.
(*bsd*): Likewise.
(sysv*): Likewise.
(isc*): Likewise.
(esix*): Likewise.
(sco*): Likewise.
(minix*): Likewise.
(irix4*): Likewise.
(irix6*): Likewise.
(solaris[2-9]*): Likewise.
(none): Likewise.
* configure: Regenerated.
2012-04-26 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
[BZ #11521]
* sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
overflow or cancellation in calculating denominator.
* sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
down expression to avoid unexpected rounding in newer GCCs.
* sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
2012-04-26 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
long-double compat symbols.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
2012-04-25 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
HWCAP_* values only after the memory barriers have been defined.
(atomic_full_barrier): Define.
(atomic_read_barrier): Define.
(atomic_write_barrier): Define.
2012-04-26 Siddhesh Poyarekar <siddhesh@redhat.com>
* shlib-versions: Add libgcc_s version information.
* sysdeps/generic/libgcc_s.h: Remove.
* sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
libgcc_s.h.
* sysdeps/gnu/unwind-resume.c: Likewise.
* scripts/test-installation.pl: Remove libgcc_s from link_libs.
2012-04-25 David S. Miller <davem@davemloft.net>
* sysdeps/unix/sparc/brk.S: Delete.
* sysdeps/unix/sparc/dl-brk.S: Delete.
* sysdeps/unix/sparc/pipe.S: Delete.
* sysdeps/unix/sparc/sysdep.S: Delete.
* sysdeps/unix/sparc/sysdep.h: Delete.
* sysdeps/unix/sparc/vfork.S: Delete.
* sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
* sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
ret_ERRVAL, r0, r1, MOVE): Define.
(JUMPTARGET): Remove.
* sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
sysdeps/unix/sparc/sysdep.h
(ENTRY, END): Remove.
* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2012-04-25 Joseph Myers <joseph@codesourcery.com>
* Makerules (native-compile): Use $(BUILD_LDFLAGS).
(ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
-DIS_IN_build.
* timezone/README: Update upstream location and email address for
tzcode and tzdata.
* timezone/zdump.c: Update from tzcode 2012b.
* timezone/zic.c: Likewise.
* configure.in (libc_cv_as_needed): Remove test.
* configure: Regenerated.
* Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
conditional definition.
[$(have-as-needed) != yes] (no-as-needed): Likewise.
[$(have-as-needed) != yes] (libgcc_eh): Likewise.
* config.make.in (have-as-needed): Remove variable.
2012-04-25 Siddhesh Poyarekar <siddhesh@redhat.com>
Paul Pluzhnikov <ppluzhnikov@google.com>
* elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
strings correctly.
2012-04-25 Chung-Lin Tang <cltang@codesourcery.com>
* sysdeps/sh/memcpy.S: Remove include of endian.h, change
preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
* sysdeps/sh/strlen.S: Likewise.
2012-04-24 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/fork.S: Remove file.
* sysdeps/unix/i386/fork.S: Likewise.
* sysdeps/unix/sparc/fork.S: Likewise.
* sysdeps/unix/system.c: Remove file.
* sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
* sysdeps/unix/getegid.S: Remove file.
* sysdeps/unix/geteuid.S: Likewise.
2012-04-24 Roland McGrath <roland@hack.frob.com>
* scripts/check-localplt.awk: New file.
* elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
of diff.
* scripts/data/localplt-generic.data: Add a comment.
* sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
NODE when __dir_mkfile failed.
* sysdeps/mach/hurd/symlinkat.c: Likewise.
Reported by Ludovic Courtès <ludo@gnu.org>.
2012-04-24 Andreas Jaeger <aj@suse.de>
* Makerules (common-clean): Also remove gen-as-const-headers
files.
2012-04-24 Joseph Myers <joseph@codesourcery.com>
* Makerules (native-compile): Do not change working directory for
build. Use $(OUTPUT_OPTION) in command.
(ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
2012-04-24 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
[BZ #13886]
* sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
* math/libm-test.inc (floor_test): Add more tests.
* sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
2012-04-24 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/getdents.c: Remove file.
* sysdeps/unix/sysv/getdents.c: Likewise.
* sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
* sysdeps/unix/syscalls.list (madvise): Add syscall from
sysdeps/unix/mman/syscalls.list.
(mmap): Likewise.
(mprotect): Likewise.
(msync): Likewise.
(munmap): Likewise.
* sysdeps/unix/bsd/bsd4.4/Implies: Remove.
* sysdeps/unix/mman/syscalls.list: Remove.
* sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
* configure.in (libc_cv_libgcc_s_suffix): Remove test.
(libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
* configure: Regenerated.
* Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
$(libgcc_s_suffix).
* config.make.in (libgcc_s_suffix): Remove variable.
2012-04-23 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/gethostname.c: Move to ...
* sysdeps/posix/gethostname.c: ... here.
* sysdeps/unix/execve.S: Remove file.
* sysdeps/unix/_exit.S: Remove file.
2012-04-23 Andreas Jaeger <aj@suse.de>
[BZ #13739]
* manual/Makefile: Remove make dist support, there's no
need for a stand-alone documentation tar ball.
(TEXI2DVI): Define always, it's not in Makeconfig.
(dist): Removed.
(tar-it): Removed.
(edition): Removed.
(glibc-doc-$(edition).tar): Removed
(%.Z): Removed.
(%.gz): Removed.
(%.uu): Removed.
(ETAGS): Remove, it's in Makeconfig.
(move-if-change): Remove, it's in Makeconfig.
2013-04-23 Paul Eggert <eggert@cs.ucla.edu>
[BZ #13970]
* stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
(strtod, strtof, strtold, strtol, strtoul, strtoq)
(strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
(strtod_l, strtof_l, strtold_l): Remove __wur.
It is not necessarily an error to ignore strtol's return value.
One can reliably look at the stored endptr to decide whether
the number had valid syntax.
2012-04-21 Andreas Jaeger <aj@suse.de>
[BZ #13739]
* sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
2012-04-21 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
* sysdeps/unix/sysv/Versions: Remove file.
2012-04-21 Markus Trippelsdorf <markus@trippelsdorf.de>
[BZ #13927]
* sysdeps/x86_64/fpu/libm-test-ulps: Update.
2012-04-21 Nick Alcock <nick.alcock@oracle.com>
[BZ #7064]
* sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
version from __vm86.
2012-04-20 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/common/lxstat.c: Remove file.
* sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
* sysdeps/unix/sysv/Makefile: Remove file.
* sysdeps/unix/sysv/direct.h: Remove file.
* sysdeps/unix/sysv/bits/dirent.h: Remove file.
* sysdeps/unix/sysv/bits/fcntl.h: Likewise.
* sysdeps/unix/sysv/bits/local_lim.h: Likewise.
* sysdeps/unix/sysv/bits/signum.h: Likewise.
* sysdeps/unix/sysv/bits/stat.h: Likewise.
* sysdeps/unix/sysv/bits/utmp.h: Likewise.
* sysdeps/unix/sysv/bits/utsname.h: Likewise.
* sysdeps/unix/sysv/setrlimit.c: Remove file.
* sysdeps/unix/xmknod.c: Remove file.
* sysdeps/unix/syscalls.list (sys_mknod): Remove.
* sysdeps/unix/sysv/settimeofday.c: Remove file.
* sysdeps/unix/sysv/i386/time.S: Remove file.
* sysdeps/unix/fxstat.c: Remove file.
* sysdeps/unix/xstat.c: Likewise.
* sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
* sysdeps/unix/sysv/sigaction.c: Remove file.
* sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
(sysdep_headers): Remove variable.
[termio.h not in sysdep_headers] (generated): Likewise.
[termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
* sysdeps/unix/sysv/sysv_termio.h: Remove file.
* sysdeps/unix/sysv/tcdrain.c: Likewise.
* sysdeps/unix/sysv/tcflow.c: Likewise.
* sysdeps/unix/sysv/tcflush.c: Likewise.
* sysdeps/unix/sysv/tcgetattr.c: Likewise.
* sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
* sysdeps/unix/sysv/tcsendbrk.c: Likewise.
* sysdeps/unix/sysv/tcsetattr.c: Likewise.
* sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
* sysdeps/unix/siglist.c: Remove file.
* sysdeps/unix/getppid.S: Remove file.
* sysdeps/unix/mkdir.c: Remove file.
* sysdeps/unix/rmdir.c: Likewise.
2012-04-19 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/gnu/errlist-compat.awk (END): Correct computation of
ERR_MAX value.
* sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
errlist-compat value.
2012-04-18 David S. Miller <davem@davemloft.net>
* sysdeps/generic/memcopy.h (reg_char): Delete.
* debug/strcat_chk.c: Use char, not reg_char.
* debug/strcpy_chk.c: Likewise.
* debug/strncat_chk.c: Likewise.
* debug/strncpy_chk.c: Likewise.
* string/memchr.c: Likewise.
* string/memrchr.c: Likewise.
* string/rawmemchr.c: Likewise.
* string/strcat.c: Likewise.
* string/strchr.c: Likewise.
* string/strchrnul.c: Likewise.
* string/strcmp.c: Likewise.
* string/strcpy.c: Likewise.
* string/strncat.c: Likewise.
* string/strncmp.c: Likewise.
* string/strncpy.c: Likewise.
2012-04-18 Will Schmidt <will_schmidt@vnet.ibm.com>
* sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
__builtin_memcopy is called when src and dest ranges are known to not
overlap.
2012-04-18 Will Schmidt <will_schmidt@vnet.ibm.com>
* sysdeps/powerpc/powerpc64/power6/wordcopy.c
(_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
fwd_align_merge macro call.
(_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
bwd_align_merge macro call.
* sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
2012-04-18 Will Schmidt <will_schmidt@vnet.ibm.com>
* sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
bwd_align_merge macros.
(_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
(_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
* sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
2012-04-18 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/sparc64/memcopy.h: Delete.
2012-04-18 Andreas Jaeger <aj@suse.de>
[BZ# 6794]
* sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
* sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
* sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
* sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
* sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
* sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
Adjust for changed ldbl-128 files.
* sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
* sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
2012-04-17 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/sparc32/memcopy.h: Delete.
2012-04-17 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
* sysdeps/i386/fpu/e_ilogbf.S: Likewise.
* sysdeps/i386/fpu/e_ilogbl.S: Likewise.
* sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
* sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
* sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
2012-04-17 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
[BZ #6794]
* math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
* math/libm-test.inc: Add ilogb errno and exception tests.
* math/w_ilogb.c: New file: ilogb wrapper.
* math/w_ilogbf.c: New file: ilogbf wrapper.
* math/w_ilogbl.c: New file: ilogbl wrapper.
* sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
* sysdeps/i386/fpu/s_ilogb.S: Moved to ...
* sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
exception being thrown with 0.0 as argument.
* sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
* sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
exception being thrown with 0.0 as argument.
* sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
* sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
exception being thrown with 0.0 as argument.
* sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
* sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
exception being thrown with 0.0 as argument.
* sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
* sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
* sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
* sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
* sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
* sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
* sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
* sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
* sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
2012-04-17 Petr Baudis <pasky@ucw.cz>
* include/sys/uio.h: Change __vector to __iovec to avoid clash
with altivec.
2012-04-16 Marek Polacek <polacek@redhat.com>
* elf/pldd-xx.c: Rename static_assert to pldd_assert.
2012-04-16 Marek Polacek <polacek@redhat.com>
* sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
operands of fdivp instruction.
2012-04-13 H.J. Lu <hongjiu.lu@intel.com>
* elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
* elf/tst-auditmod3b.c: Likewise.
* elf/tst-auditmod4b.c: Likewise.
* elf/tst-auditmod5b.c: Likewise.
* elf/tst-auditmod6b.c: Likewise.
* elf/tst-auditmod6c.c: Likewise.
* elf/tst-auditmod7b.c: Likewise.
* sysdeps/x86_64/ffsll.c (ffsl): Likewise.
* sysdeps/x86_64/preconfigure.in: Likewise.
* sysdeps/x86_64/preconfigure: Regenerated.
2012-04-13 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
__ILP32__.
2012-04-13 Antoine Balestrat <merkil33@gmail.com>
* sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
(__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
2012-04-13 Chris Leonard <cjlhomeaddress@gmail.com>
[BZ #13973]
* locale/iso-639.def: Fix gl language name. Spotted by
Yaron Shahrabani.
2012-04-12 Roland McGrath <roland@hack.frob.com>
[BZ #2074]
* libio/libio.h (__io_write_fn): Update comment.
2012-04-12 Petr Baudis <pasky@ucw.cz>
[BZ #2074]
* stdio.texi (Hook Functions): The user provided writer function
is not allowed to return -1.
2012-04-11 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/fpu/libm-test-ulps: Update.
2012-04-11 Mike Frysinger <vapier@gentoo.org>
* .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
Add a leading slash to rtkaio.
2012-04-11 Jim Meyering <meyering@redhat.com>
[BZ #11959]
* libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
It is not necessarily an error to ignore fwrite's return
value. One can reliably use ferror to test for errors after
the fact.
2012-04-10 H.J. Lu <hongjiu.lu@intel.com>
* bits/types.h (__snseconds_t): New type.
* time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
* bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
* sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
(__SNSECONDS_T_TYPE): Likewise.
* sysdeps/unix/sysv/linux/s390/bits/typesizes.h
(__SNSECONDS_T_TYPE): Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
(__SNSECONDS_T_TYPE): Likewise.
2012-04-10 Andreas Jaeger <aj@suse.de>
[BZ #2636]
* manual/time.texi (Processor Time): Return type of times is
elapsed real time since an arbitrary point in the past.
(CPU Time): Move CLK_TCK from here...
(Processor Time): ...to here. Correct description.
* manual/conf.texi (Constants for Sysconf): Correct description of
_SC_CLK_TCK.
2012-04-10 David S. Miller <davem@davemloft.net>
[BZ #13967]
* elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
where the is a gap between DT_REL(A) and DT_JMPREL.
2012-04-10 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
(__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
(__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
2012-04-10 Siddhesh Poyarekar <siddhesh@redhat.com>
* elf/dl-support.c (_dl_inhibit_cache): New variable.
* elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
(dl_main): Handle --inhibit-cache.
* sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
_dl_inhibit_cache.
* elf/dl-load.c (_dl_map_object): Use it.
* elf/Makefile: Define SYSCONFDIR when building rtld.c.
2012-04-09 Joseph Myers <joseph@codesourcery.com>
[BZ #13872]
* sysdeps/i386/fpu/e_powl.S (p78): New object.
(__ieee754_powl): Saturate large exponents rather than testing for
overflow of y*log2(x).
* sysdeps/x86_64/fpu/e_powl.S: Likewise.
* math/libm-test.inc (pow_test): Do not permit spurious overflow
exceptions.
[BZ #11521]
* math/s_ctan.c: Include <float.h>.
(__ctan): Avoid internal overflow or cancellation in calculating
denominator.
* math/s_ctanf.c: Likewise.
* math/s_ctanl.c: Likewise.
* math/s_ctanh.c: Likewise.
* math/s_ctanhf.c: Likewise.
* math/s_ctanhl.c: Likewise.
* math/libm-test.inc (ctan_test): Add more tests.
(ctanh_test): Likewise.
* sysdeps/i386/fpu/libm-test-ulps: Update.
* sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2012-04-09 Andreas Jaeger <aj@suse.de>
[BZ #6894]
* manual/filesys.texi (Directory Entries): Mention that d_namlen
is an optional BSD extension.
[BZ #10254]
* manual/stdio.texi (Opening Streams): Document additional fopen
parameters.
2012-04-09 Roland McGrath <roland@hack.frob.com>
* sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
%eax without telling the compiler.
2012-04-09 Carlos O'Donell <carlos_odonell@mentor.com>
[BZ # 13963]
* manual/install.texi: Use sourceware.org.
2012-04-09 Joseph Myers <joseph@codesourcery.com>
[BZ #13873]
* sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
(__ieee754_pow): Generate overflow and underflow using huge*huge
and tiny*tiny rather than just returning constant infinity or zero
for large exponents.
* math/libm-test.inc (pow_test): Require overflow exceptions for
applicable cases of large exponents.
[BZ #706]
* sysdeps/i386/fpu/e_pow.S (p10): New object.
(__ieee754_pow): Use iterative multiplication algorithm only for
integer exponents with absolute value below 1024. Check for odd
integer exponents when using algorithm for real exponents.
* math/libm-test.inc (pow_test): Add more tests.
* sysdeps/x86_64/fpu/libm-test-ulps: Update.
2012-04-08 Joseph Myers <joseph@codesourcery.com>
[BZ #13705]
* math/libm-test.inc (exp_test): Do not allow overflow exception
on underflow test.
2012-04-08 Aurelien Jarno <aurelien@aurel32.net>
[BZ #13705]
* sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
instead of __kernel_standard_f.
2012-04-08 Mike Frysinger <vapier@gentoo.org>
* sysdeps/i386/i686/memset_chk.S: Update copyright year.
* sysdeps/x86_64/memset_chk.S: Likewise.
2012-04-08 Andreas Jaeger <aj@suse.de>
[BZ #10153]
* manual/startup.texi (Environment Access): Describe return value
for putenv and setenv.
[BZ #6895]
* manual/filesys.texi (Directory Entries): Add description for
DT_LNK.
[BZ #6890]
* manual/filesys.texi (Directory Entries): Clarify that it's file
system not operating system in the description of DT_UNKNOWN.
[BZ #6578]
* manual/syslog.texi (closelog): Fix reference, it's openlog.
2012-04-08 Stephen Compall <s11@member.fsf.org>
[BZ #6649]
* manual/llio.texi (Opening and Closing Files): Add cross
reference to explain mode argument.
2012-04-07 Mike Frysinger <vapier@gentoo.org>
* sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
* sysdeps/x86_64/memset_chk.S: Likewise.
2012-04-07 David S. Miller <davem@davemloft.net>
* elf/elf.h (R_SPARC_WDISP10): Define.
* sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
R_SPARC_SIZE32.
* sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
R_SPARC_SIZE64 and R_SPARC_H34.
2012-04-07 Carlos O'Donell <carlos_odonell@mentor.com>
* elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
conditions and remove no longer applicable assertion.
2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
* bits/byteswap.h: Include <features.h>.
(__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
(__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
* bits/byteswap.h (__bswap_16): Removed.
Include <bits/byteswap-16.h> to get __bswap_16.
* sysdeps/i386/bits/byteswap.h: Likewise.
* sysdeps/s390/bits/byteswap.h: Likewise.
* sysdeps/x86_64/bits/byteswap.h: Likewise.
* bits/byteswap-16.h: New file.
* sysdeps/i386/bits/byteswap-16.h: Likewise.
* sysdeps/s390/bits/byteswap-16.h: Likewise.
* sysdeps/x86_64/bits/byteswap-16.h: Likewise.
* string/Makefile (headers): Add bits/byteswap-16.h.
2012-04-06 Paul Pluzhnikov <ppluzhnikov@google.com>
[BZ #13895]
* nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
extra indirection.
* nss/Makefile (tests-static, tests): Add tst-nss-static.
* nss/tst-nss-static.c: New.
2012-04-06 Robert Millan <rmh@gnu.org>
[BZ #6486]
* manual/llio.texi (File Position Primitive): lseek
refers to WHENCE when it really means OFFSET.
2012-04-06 Andreas Jaeger <aj@suse.de>
* nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
strncmp declarations.
* abilist/libc.abilist: Add __poll and __ppoll.
2012-04-05 David S. Miller <davem@davemloft.net>
* scripts/check-local-headers.sh: Accept a host triplet in the
path matched by the exclude regexp.
* elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
definition.
* sysdeps/powerpc/powerpc32/dl-machine.h
(ELF_MACHINE_PLTREL_OVERLAP): Delete.
* sysdeps/s390/s390-32/dl-machine.h
(ELF_MACHINE_PLTREL_OVERLAP): Likewise.
* sysdeps/sparc/sparc32/dl-machine.h
(ELF_MACHINE_PLTREL_OVERLAP): Likewise.
* sysdeps/sparc/sparc64/dl-machine.h
(ELF_MACHINE_PLTREL_OVERLAP): Likewise.
* elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
lazy binding.
* elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
undefined symbol errors.
* elf/rtld.c (dl_main): Skip VDSO when checking for unused
DT_NEEDED entries.
2012-04-05 Michael Matz <matz@suse.de>
[BZ #13592]
* sysdeps/x86_64/memset.S: Fix size paramater comparisions.
2012-04-05 Andreas Jaeger <aj@suse.de>
[BZ #13908]
* stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
comment.
2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
which ROUND is no valid rounding mode.
2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
read again.
* sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
an exception using FPU order intentionally.
2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
* sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
* sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
* sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
2012-04-05 Simon Josefsson <simon@josefsson.org>
[BZ #12340]
* sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
EINVAL when BUFLEN is too smal.
2012-04-05 Thomas Schwinge <thomas@codesourcery.com>
[BZ #13553]
* sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
* sysdeps/mach/powerpc/machine-lock.h: Likewise.
2012-04-03 Andreas Jaeger <aj@suse.de>
[BZ #13938]
* manual/setjmp.texi (System V contexts): Fix sentence.
[BZ #13926]
* sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
New macro for this case.
[!__GNUC__] (__bswap_64): New inline function for this case.
* sysdeps/x86_64/bits/byteswap.h: Likewise.
* bits/byteswap.h: Likewise.
* sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
ull, guard with __GLIBC_HAVE_LONG_LONG.
* string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
__GLIBC_HAVE_LONG_LONG.
* string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
Include <features.h> for __GLIBC_HAVE_LONG_LONG.
2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
[BZ #13691]
* iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
inptr and inend, rather than using last_ch.
2012-04-02 David S. Miller <davem@davemloft.net>
With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
* stdio-common/printf-parse.h (read_int): Change return type to
'int', return -1 on INT_MAX overflow.
* stdio-common/vfprintf.c (vfprintf): Validate width and precision
against overflow of INT_MAX. Set errno to EOVERFLOW when 'done'
overflows INT_MAX. Check for overflow of in-format-string precision
values properly. Use EOVERFLOW rather than ERANGE throughout. Use
SIZE_MAX not INT_MAX for integer overflow test.
* stdio-common/printf-parsemb.c: If read_int signals an overflow,
skip the construct in the format string but do not record anything.
* stdio-common/bug22.c: Adjust to test both width/prevision
INT_MAX overflow as well as total length INT_MAX overflow. Check
explicitly for proper errno values.
2012-04-02 Thomas Schwinge <thomas@codesourcery.com>
* string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
CHAR_MAX.
* string/test-strcmp.c [! WIDE]: Likewise.
* time/tst-mktime2.c: Likewise for INT_MAX.
* string/test-string.h: #include <sys/param.h> for MIN.
* csu/init-first.c (__libc_init_first): Call __ctype_init.
* sysdeps/i386/init-first.c (init): Likewise.
* sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
* sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
* sysdeps/sh/init-first.c (init): Likewise.
2012-04-01 Ulrich Drepper <drepper@gmail.com>
* po/ru.po: Update from translation team.
* po/vi.po: Likewise.
2012-03-31 Siddhesh Poyarekar <siddhesh@redhat.com>
* resolv/nss_dns/dns-host.c: Merge copyright years.
2012-03-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
* sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
Optimize memcpy with prefetch if
DATA_CACHE_SIZE_HALF <= len < SHARED_CACHE_SIZE_HALF and
src, dst pointers have unequal 16 byte alignments.
2012-03-30 Siddhesh Poyarekar <siddhesh@redhat.com>
[BZ #13928]
* resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
from a CNAME entry and return the minimum ttl for the query.
(gaih_getanswer_slice): Likewise.
2012-03-30 Jeff Law <law@redhat.com>
* crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
due to long keys.
* crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
* crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
* resolv/nss_dns/dns-host.c: Update copyright year.
2012-03-30 Ulrich Drepper <drepper@gmail.com>
* resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
requests to save a system call. Fix check that all bytes are sent.
* sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
comments for sendmmsg.
2012-03-30 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
[BZ #13691]
* iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
with only 1 character between 0x0041 and 0x01b0.
* wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
* wcsmbs/tst-mbsnrtowcs.c: New file.
2012-03-29 David S. Miller <davem@davemloft.net>
* libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
small copies by hand.
2012-03-28 Siddhesh Poyarekar <siddhesh@redhat.com>
[BZ #13761]
* nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
_nss_compat_initgroups_dyn): Fall back to malloc/free
for large group memberships.
2012-03-28 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
that branches into memcpy.
* sysdeps/sparc/sparc64/memcpy.S: Likewise.
* sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
* sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
* sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
* sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
bits.
* sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
implementation too.
* sysdeps/sparc/mempcpy.S: New file.
* sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
the IFUNC routine in the libc case.
* sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
* sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
* sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
* sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
* sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
* sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
* sysdeps/sparc/sparc64/rtld-memset.c: New file.
* sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
* sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
loop to 256 bytes instead of 64 bytes and fix test signedness.
* sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
* sysdeps/sparc/sparc32/Makefile: rather than here...
* sysdeps/sparc/sparc64/Makefile: and here.
2012-03-28 Ulrich Drepper <drepper@gmail.com>
* malloc/mallocbug.c: Avoid warnings about unused variables.
2012-02-22 Siddhesh Poyarekar <siddhesh@redhat.com>
[BZ #13760]
* resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
in the right place. Discard and retry query if response is
larger than input buffer size.
2012-03-28 Joseph Myers <joseph@codesourcery.com>
[BZ #369]
[BZ #2678]
[BZ #3866]
* sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
x for large integer exponent.
* sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
* sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise. Adjust
sign of result as needed afterwards.
* sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
* sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
result for underflowing pow the same as for overflow.
(__kernel_standard_l): Handle powl overflow and underflow here
rather than calling __kernel_standard.
* math/libm-test.inc (pow_test): Add more tests.
[BZ #3868]
[BZ #13879]
[BZ #13910]
[BZ #13911]
[BZ #13912]
[BZ #13913]
[BZ #13915]
[BZ #13916]
[BZ #13917]
[BZ #13918]
[BZ #13919]
[BZ #13920]
[BZ #13921]
* sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
* sysdeps/ieee754/k_standard.c: Include <float.h>.
(__kernel_standard_l): New function.
* math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
__kernel_standard.
* math/w_acosl.c (__acosl): Likewise.
* math/w_asinl.c (__asinl): Likewise.
* math/w_atan2l.c (__atan2l): Likewise.
* math/w_atanhl.c (__atanhl): Likewise.
* math/w_coshl.c (__coshl): Likewise.
* math/w_exp10l.c (__exp10l): Likewise.
* math/w_exp2l.c (__exp2l): Likewise.
* math/w_fmodl.c (__fmodl): Likewise.
* math/w_hypotl.c (__hypotl): Likewise.
* math/w_j0l.c (__j0l, __y0l): Likewise.
* math/w_j1l.c (__j1l, __y1l): Likewise.
* math/w_jnl.c (__jnl, __ynl): Likewise.
* math/w_lgammal.c (__lgammal): Likewise.
* math/w_log10l.c (__log10l): Likewise.
* math/w_log2l.c (__log2l): Likewise.
* math/w_logl.c (__logl): Likewise.
* math/w_powl.c (__powl): Likewise.
* math/w_remainderl.c (__remainderl): Likewise.
* math/w_scalbl.c (sysv_scalbl): Likewise.
* math/w_sinhl.c (__sinhl): Likewise.
* math/w_sqrtl.c (__sqrtl): Likewise.
* math/w_tgammal.c (__tgammal): Likewise.
* sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
* sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
* math/libm-test.inc (acos_test): Add more tests.
(acosh_test): Likewise.
(asin_test): Likewise.
(atanh_test): Likewise.
(exp_test): Likewise.
(exp10_test): Likewise.
(exp2_test): Likewise.
(expm1_test): Likewise.
(lgamma_test): Likewise.
(log_test): Likewise.
(log10_test): Likewise.
(log1p_test): Likewise.
(log2_test): Likewise.
(pow_test): Do not allow some spurious overflow exceptions.
(sqrt_test): Add more tests.
(tgamma_test): Likewise.
(y0_test): Likewise.
(y1_test): Likewise.
(yn_test): Likewise.
2012-03-27 Anton Blanchard <anton@samba.org>
* sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
MAP_HUGETLB.
* sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
* sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
2012-03-27 David S. Miller <davem@davemloft.net>
* conform/Makefile: Run run-conformtest.sh using $(BASH).
* sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
have-as-vis3 check.
2012-03-27 Andreas Jaeger <aj@suse.de>
* sysdeps/x86_64/elf/configure.in: Moved to ...
* sysdeps/x86_64/configure.in: ... here.
* sysdeps/x86_64/elf/start.S: Moved to ...
* sysdeps/x86_64/start.S: ... here.
* sysdeps/x86_64/elf/configure: Delete.
* sysdeps/x86_64/configure.in: Merge contents from
sysdeps/i386/configure.in (without i686 check).
* sysdeps/i386/elf/Versions: Merge into ...
* sysdeps/i386/Versions: ... this.
* sysdeps/i386/elf/Versions: Delete file.
* sysdeps/i386/elf/start.S: Moved to ...
* sysdeps/i386/start.S: ...here.
* sysdeps/i386/elf/configure.in: Merge into...
* sysdeps/i386/configure.in: ...here.
* sysdeps/i386/elf/configure.in: Delete file.
* sysdeps/i386/elf/configure: Delete file.
* sysdeps/generic/elf/backtracesyms.c: Moved to ...
* debug/backtracesyms.c: ... here.
* sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
* debug/backtracesymsfd.c: ... here.
* sysdeps/generic/elf/ifunc-sel.h: Moved to ...
* sysdeps/generic/ifunc-sel.h: ... here.
* sysdeps/unix/i386/start.c: Delete file.
* sysdeps/unix/sparc/start.c: Delete file.
* sysdeps/unix/start.c: Delete file.
* sysdeps/sh/elf/configure.in: Moved to ...
* sysdeps/sh/configure.in: ... here.
* sysdeps/sh/elf/start.S: Moved to ...
* sysdeps/sh/start.S: ... here.
* sysdeps/sh/elf/configure: Delete file.
* sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
* sysdeps/powerpc/powerpc64/bzero.S: ... here.
* sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
* sysdeps/powerpc/powerpc64/entry.h: ... here.
* sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
* sysdeps/powerpc/powerpc64/start.S: here.
* sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
* sysdeps/powerpc/powerpc64/Makefile: ... this.
* sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
* sysdeps/powerpc/powerpc64/configure.in: ... this.
* sysdeps/powerpc/powerpc64/elf/configure: Delete file.
* sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
* sysdeps/powerpc/powerpc32/bzero.S: ... here.
* sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
* sysdeps/powerpc/powerpc32/start.S: ... here.
* sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
* sysdeps/powerpc/powerpc32/configure.in: ... this.
* sysdeps/powerpc/powerpc32/elf/configure: Delete file.
* sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
* sysdeps/powerpc/ifunc-sel.h: ... here.
* sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
* sysdeps/powerpc/rtld-global-offsets.sym: ... here.
* sysdeps/sparc/elf/configure.in: Moved to ...
* sysdeps/sparc/configure.in: ... here.
* sysdeps/sparc/elf/configure: Delete file.
* sysdeps/sparc/sparc32/elf/start.S: Moved to ...
* sysdeps/sparc/sparc32/start.S: ... here.
* sysdeps/sparc/sparc64/elf/start.S: Moved to ...
* sysdeps/sparc/sparc64/start.S: ... here.
* sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
* sysdeps/sparc/sparc32/Makefile: ... this.
* sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
* sysdeps/sparc/sparc64/Makefile: ... this.
* sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
* sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
* sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
* sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
* sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
* sysdeps/s390/s390-32/setjmp.S: ... here.
* sysdeps/s390/s390-32/elf/configure.in: Moved to ...
* sysdeps/s390/s390-32/configure.in: ... here.
* sysdeps/s390/s390-32/elf/configure: Delete file.
* sysdeps/s390/s390-32/elf/start.S: Moved to ...
* sysdeps/s390/s390-32/start.S: ... here.
* sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
* sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
* sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
* sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
* sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
* sysdeps/s390/s390-64/setjmp.S: ... here.
* sysdeps/s390/s390-64/elf/configure.in: Moved to ...
* sysdeps/s390/s390-64/configure.in: ... here
* sysdeps/s390/s390-64/elf/configure: Delete file.
* sysdeps/s390/s390-64/elf/start.S: Moved to ...
* sysdeps/s390/s390-64/start.S: ... here.
* sysdeps/s390/s390-64/elf/configure: Delete.
* configure.in: Remove support for elf directories in sysdeps.
* configure: Regenerated.
* sysdeps/i386/configure: Regenerated.
* sysdeps/powerpc/powerpc32/configure: Regenerated.
* sysdeps/powerpc/powerpc64/configure: Regenerated.
* sysdeps/s390/s390-32/configure: Regenerated.
* sysdeps/s390/s390-64/configure: Regenerated.
* sysdeps/sh/configure: Regenerated.
* sysdeps/sparc/configure: Regenerated.
* sysdeps/x86_64/configure: Regenerated.
2012-03-26 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/powerpc/fpu/libm-test-ulps: Update.
* sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
denormal result into account.
2012-03-25 Roland McGrath <roland@hack.frob.com>
* posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
Reported by Allan McRae <allan@archlinux.org>.
2012-03-23 Jeff Law <law@redhat.com>
* nss/getnssent.c (__nss_getent): Fix typo.
2012-03-23 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/fpu/libm-test-ulps: Update.
2012-03-23 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
to pad to uint64_t for each field.
(dl_tls_index): Replace unsigned long with uint64_t.
2012-03-23 Daniel Jacobowitz <dmj@google.com>
Paul Pluzhnikov <ppluzhnikov@google.com>
[BZ #6528]
* grp/Makefile (otherlibs): Don't set it.
* inet/Makefile (otherlibs): Likewise.
* login/Makefile (otherlibs): Likewise.
* nscd/Makefile (otherlibs): Likewise.
* posix/Makefile (otherlibs): Likewise.
* pwd/Makefile (otherlibs): Likewise.
* rt/Makefile (otherlibs): Likewise.
* sunrpc/Makefile (otherlibs): Likewise.
* nss/Makefile (otherlibs): Likewise.
Add libnss_files to routines and static-only-routines.
($(objpfx)getent): Remove rule.
* resolv/Makefile: Add libnss_dns and libresolv to routines and
static-only-routines.
2012-03-22 Joseph Myers <joseph@codesourcery.com>
[BZ #13892]
* math/s_cexp.c: Include <float.h>.
(__cexp): Handle exp result overflowing not necessarily
overflowing both real and imaginary parts of result.
* math/s_cexpf.c: Likewise.
* math/s_cexpl.c: Likewise.
* math/libm-test.inc (cexp_test): Add more tests.
* sysdeps/i386/fpu/libm-test-ulps: Update.
* sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
* include/link.h (ELFW): New macro.
* sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
Replace ELF64_R_TYPE with ELFW(R_TYPE).
2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
with uint64_t.
2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
declaration.
(struct La_x32_retval): Likewise.
2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/preconfigure.in: New file.
* sysdeps/x86_64/preconfigure: New generated file.
2012-03-22 Joseph Myers <joseph@codesourcery.com>
[BZ #13824]
* math/e_exp2l.c: Include <float.h>.
(__ieee754_exp2l): Handle overflow and underflow cases
separately. Only pass fractional part of argument to
__ieee754_expl.
* math/libm-test.inc (exp2_test): Add more tests.
* sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
negating x to take absolute value.
* sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
Likewise.
* sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
* sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
Likewise.
* sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
computing low part if x was negated.
* sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
2012-03-21 H.J. Lu <hongjiu.lu@intel.com>
* elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
la_x32_gnu_pltexit.
(pltexit): Cast int_retval to ptrdiff_t.
* elf/tst-auditmod3b.c: Likewise.
* elf/tst-auditmod4b.c: Likewise.
* elf/tst-auditmod5b.c: Likewise.
* elf/tst-auditmod6b.c: Likewise.
* elf/tst-auditmod6c.c: Likewise.
* elf/tst-auditmod7b.c: Likewise.
* sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
and x32_gnu_pltexit.
* sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
__ELF_NATIVE_CLASS.
(La_x32_regs): New macro.
(La_x32_retval): Likewise.
(la_x32_gnu_pltenter): New function prototype.
(la_x32_gnu_pltexit): Likewise.
2012-03-21 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
exponent.
* sysdeps/powerpc/fpu/libm-test-ulps: Update.
* configure.in (libc_cv_cc_nofma): Check for option to disable
generation of FMA instructions.
* configure: Regenerate.
* config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
* sysdeps/ieee754/dbl-64/Makefile: New file.
* sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
Remove brandred-fma4.
(CFLAGS-brandred-fma4.c): Remove.
* sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
* sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
define.
* sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
define.
2012-03-21 H.J. Lu <hongjiu.lu@intel.com>
* stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
LLONG_MAX != LONG_MAX.
(_itoa_word): Use _ITOA_WORD_TYPE on value.
(_fitoa_word): Likewise.
* stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
LLONG_MAX != LONG_MAX.
* stdio-common/_itowa.h: Include <_itoa.h>.
(_itowa_word): Use _ITOA_WORD_TYPE on value.
(_itowa): New macro. Defined only if _ITOA_NEEDED is false.
* sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro. Defined
only if not defined.
(_ITOA_WORD_TYPE): Likewise.
(_itoa_word): Use _ITOA_WORD_TYPE on value.
Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
2012-03-21 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/fpu/libm-test-ulps: Update.
2012-03-21 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
of x86_64 when setting libc_cv_slibdir, libdir and
libc_cv_localedir.
* sysdeps/unix/sysv/linux/configure: Regenerated.
2012-03-21 Joseph Myers <joseph@codesourcery.com>
* manual/lang.texi (Old Varargs): Remove section.
(How Variadic): Update menu.
(va_start): Do not mention varargs.h.
2012-03-21 Thomas Schwinge <thomas@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
* configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
link test.
* configure: Regenerated.
2012-03-21 Thomas Schwinge <thomas@codesourcery.com>
* conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
* conform/run-conformtest.sh: Pass --tmpdir argument when invoking
conformtest.pl
2012-03-21 Joseph Myers <joseph@codesourcery.com>
* NOTES: Remove.
* Makefile (files-for-dist): Remove NOTES.
(NOTES): Remove rule.
* README: Don't refer to NOTES.
* manual/creature.texi: Don't include macros.texi.
* manual/intro.texi (creature.texi): Remove comment referring to
NOTES.
* aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
* configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
* configure: Regenerated.
* sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
LIBC_TRY_CC_OPTION.
(libc_cv_as_i686): Likewise.
(libc_cv_cc_avx): Likewise.
(libc_cv_cc_sse2avx): Likewise.
(libc_cv_cc_fma4): Likewise.
(libc_cv_cc_novzeroupper): Likewise.
* sysdeps/i386/configure: Regenerated.
[BZ #13883]
* sysdeps/i386/fpu/s_cexp.S: Remove.
* sysdeps/i386/fpu/s_cexpf.S: Likewise.
* sysdeps/i386/fpu/s_cexpl.S: Likewise.
* math/libm-test.inc (cexp_test): Add more tests.
* sysdeps/i386/fpu/libm-test-ulps: Update.
* sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2012-03-21 Allan McRae <allan@archlinux.org>
* timezone/Makefile: Do not install iso3166.tab and zone.tab
2012-03-21 Joseph Myers <joseph@codesourcery.com>
[BZ #13871]
* math/w_exp2.c: Do not include <float.h>.
(o_threshold, u_threshold): Remove.
(__exp2): Calculate result before checking finiteness and calling
__kernel_standard.
* math/w_exp2f.c: Likewise.
* math/w_exp2l.c: Likewise.
* math/libm-test.inc (exp2_test): Require overflow exception for
1e6 input.
[BZ #3866]
* sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
range of signed 64-bit integers before using fistpll. Remove
checks for whether integers fit in mantissa bits.
* sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
the range of signed 32-bit integers before using fistpl. Remove
checks for whether integers fit in mantissa bits.
* sysdeps/i386/fpu/e_powl.S (p64): New object.
(__ieee754_powl): Test for y outside the range of signed 64-bit
integers before using fistpll. Reduce 64-bit values to 63-bit
ones as needed.
* sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
divide-by-zero is raised for zero to large negative powers.
* sysdeps/x86_64/fpu/e_powl.S (p64): New object.
(__ieee754_powl): Test for y outside the range of signed 64-bit
integers before using fistpll. Reduce 64-bit values to 63-bit
ones as needed.
* math/libm-test.inc (pow_test): Add more tests.
2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
* debug/backtracesymsfd.c: Include <_itoa.h> instead of
<stdio-common/_itoa.h>.
* debug/segfault.c: Likewise.
* elf/dl-cache.c: Likewise.
* elf/dl-minimal.c: Likewise.
* elf/dl-misc.c: Likewise.
* elf/dl-sysdep.c: Likewise.
* elf/dl-version.c: Likewise.
* elf/rtld.c: Likewise.
* hurd/hurdsock.c: Likewise.
* hurd/lookup-retry.c: Likewise.
* malloc/malloc.c: Likewise.
* malloc/mtrace.c: Likewise.
* nscd/nscd_getgr_r.c: Likewise.
* nscd/nscd_getpw_r.c: Likewise.
* nscd/nscd_getserv_r.c: Likewise.
* posix/getopt_init.c: Likewise.
* posix/wordexp.c: Likewise.
* stdio-common/_itoa.c: Likewise.
* stdio-common/printf_fphex.c: Likewise.
* stdio-common/vfprintf.c: Likewise.
* string/_strerror.c: Likewise.
* sysdeps/generic/elf/backtracesymsfd.c: Likewise.
* sysdeps/i386/i686/hp-timing.h: Likewise.
* sysdeps/mach/_strerror.c: Likewise.
* sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
* sysdeps/mach/hurd/sethostid.c: Likewise.
* sysdeps/mach/hurd/xmknodat.c: Likewise.
* sysdeps/mach/xpg-strerror.c: Likewise.
* sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
* sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
* sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
* sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
* sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
* sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
* sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
* sysdeps/sparc/sparc64/hp-timing.h: Likewise.
* sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
* sysdeps/unix/sysv/linux/futimes.c: Likewise.
* sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
* sysdeps/unix/sysv/linux/ptsname.c: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
* sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
* sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
* sysdeps/unix/sysv/linux/ttyname.c: Likewise.
* sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
* sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
* stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
* stdio-common/_itoa.h: Moved to ...
* sysdeps/generic/_itoa.h: Here.
* stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
* stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
instead of "_itoa.h" and "_itowa.h".
* stdio-common/vfprintf.: Likewise.
2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
<bits/wordsize.h>.
(__signbitf): Check __x86_64__ instead of __WORDSIZE.
(__signbit): Likwise.
(llrintf): Likwise.
(llrint): Likwise.
2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
__WORDSIZE != 64.
2012-03-20 Joseph Myers <joseph@codesourcery.com>
* math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
OVERFLOW_EXCEPTION_OK.
* math/libm-test.inc ("Philosophy"): Update comment about
exception testing.
(OVERFLOW_EXCEPTION): Define.
(OVERFLOW_EXCEPTION_OK): Likewise.
(INVALID_EXCEPTION_OK): Renumber.
(DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
(IGNORE_ZERO_INF_SIGN): Likewise.
(test_exceptions): Handle FE_OVERFLOW.
(exp10_test): Expect overflow exceptions.
(exp2_test): Likewise.
(expm1_test): Likewise.
(nextafter_test): Likewise.
(pow_test): Likewise.
(scalbn_test): Likewise.
(scalbln_test): Likewise.
2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/bits/atomic.h
(__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
64bit integer.
(atomic_exchange_acq): Likewise.
(__arch_exchange_and_add_body): Likewise.
(__arch_add_body): Likewise.
(atomic_add_negative): Likewise.
(atomic_add_zero): Likewise.
2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
(fenv_t): Check __x86_64__ instead of __WORDSIZE.
2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
Check __x86_64__ instead of __WORDSIZE.
2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
2012-03-19 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/fpu/libm-test-ulps: Update.
* sysdeps/sparc/fpu/fenv_private.h: New file.
* sysdeps/sparc/fpu/math_private.h: Use it.
(libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
Remove.
(libc_feholdexcept_setround, libc_feholdexcept_setroundf,
(libc_feholdexcept_setroundl): Remove.
(libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
Remove.
(libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
(libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
int64_t instead of long int.
(INSERT_WORDS64): Likwise.
2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
_Unwind_GetCFA return to _Unwind_Ptr first.
2012-03-19 Joseph Myers <joseph@codesourcery.com>
[BZ #13629]
* math/s_clog.c: Include <float.h>.
(__clog): Scale large or subnormal inputs.
* math/s_clogf.c: Likewise.
* math/s_clogl.c: Likewise.
* math/s_clog10.c: Include <float.h>.
(M_LOG10_2): Define.
(__clog10): Scale large or subnormal inputs.
* math/s_clog10f.c: Likewise.
* math/s_clog10l.c: Likewise.
* math/libm-test.inc (clog_test): Add more tests.
(clog10_test): Likewise.
* sysdeps/i386/fpu/libm-test-ulps: Update.
* sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
[BZ #11451]
* sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
x and y.
* math/libm-test.inc (atan2_test): Add another test.
* Makerules (common-objdir-compile): Remove.
* sysdeps/unix/Makefile (config-generated): Do not add
$(unix-generated) to variable.
[generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
[generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
Remove rule.
[generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
Likewise.
[generic bits/local_lim.h] (before-compile): Do not append to
variable.
[generic bits/local_lim.h] (common-generated): Likewise.
[generic sys/param.h] (before-compile): Do not append to variable.
[generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
[generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
[generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
[generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
include.
[generic sys/param.h] (sys/param.h-includes): Remove variable.
[generic sys/param.h] (sys/param.h-includes): Remove rule.
[generic sys/param.h] ($(addprefix
$(common-objpfx),$(sys/param.h-includes))): Likewise.
[generic sys/param.h] (common-generated): Do not append to
variable.
[generic sys/param.h] (sysdep_headers): Likewise.
[generic bits/errno.h] (before-compile): Do not append to
variable.
[generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
rule.
[generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
[generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
[generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
[generic bits/errno.h] (common-generated): Do not append to
variable.
[generic bits/ioctls.h] (before-compile): Do not append to
variable.
[generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
rule.
[generic bits/ioctls.h] (ioctl-includes): Remove variable.
[generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
[generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
rule.
[generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
[generic bits/ioctls.h] (bits_termios.h): Remove variable.
[generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
[generic bits/ioctls.h] (common-generated): Do not append to
variable.
[generic sys/syscall.h] (syscall.h): Remove variable.
[generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
rule.
[generic sys/syscall.h] (before-compile): Do not append to
variable.
[generic sys/syscall.h] (common-generated): Likewise.
* sysdeps/unix/errnos-tmpl.c: Remove file.
* sysdeps/unix/errnos.awk: Likewise.
* sysdeps/unix/ioctls-tmpl.c: Likewise.
* sysdeps/unix/ioctls.awk: Likewise.
* sysdeps/unix/mk-local_lim.c: Likewise.
* sysdeps/unix/snarf-ioctls: Likewise.
2012-03-19 Richard Henderson <rth@twiddle.net>
* sysdeps/i386/fpu/fenv_private.h: New file.
* sysdeps/i386/fpu/math_private.h: Use it.
(math_opt_barrier, math_force_eval): Remove.
(libc_feholdexcept_setround_53bit): Remove.
(libc_feupdateenv_53bit): Remove.
* sysdeps/x86_64/fpu/math_private.h: Likewise.
(math_opt_barrier, math_force_eval): Remove.
(libc_feholdexcept): Remove.
(libc_feholdexcept_setround): Remove.
(libc_fetestexcept, libc_fesetenv): Remove.
(libc_feupdateenv_test): Remove.
(libc_feupdateenv, libc_feholdsetround): Remove.
(libc_feresetround): Remove.
* sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
* sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
* sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
(libc_feupdateenv_test, libc_feupdateenv_testf): New.
(libc_feupdateenv_testl): New.
* sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
(libc_feupdateenv_testf): New.
(libc_feupdateenv): Use libc_feupdateenv_test.
* sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
* sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
* sysdeps/generic/math_private.h (libc_feholdsetround): New.
(libc_feholdsetroundf, libc_feholdsetroundl): New.
(libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
(libc_feresetround_noex): New.
(libc_feresetround_noexf): New.
(libc_feresetround_noexl): New.
(SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
(SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
(SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
* sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
SET_RESTORE_ROUND.
* sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
* sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
(__cos): Likewise.
* sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
* sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
SET_RESTORE_ROUND_NOEX.
* sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
SET_RESTORE_ROUND_NOEXF.
* sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
* sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
(libc_feholdsetroundf): New.
(libc_feresetround, libc_feresetroundf): New.
* sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
(libc_feholdexcept_setround_53bit): Convert from macro to function.
(libc_feupdateenv_53bit): Likewise. Don't force _FPU_EXTENDED.
* sysdeps/generic/math_private.h: Include <fenv.h>.
(default_libc_feholdexcept): New.
(default_libc_feholdexcept_setround): New.
(default_libc_fesetenv, default_libc_feupdateenv): New.
(libc_feholdexcept): Only define if undefined.
(libc_feholdexceptf, libc_feholdexceptl): Likewise.
(libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
(libc_feholdexcept_setroundl): Likewise.
(libc_feholdexcept_setround_53bit): Likewise.
(libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
(libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
(libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
(libc_feupdateenv_53bit): Likewise.
* sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
(libc_feholdexcept): Convert from macro to inline function.
(libc_feholdexcept_setround, libc_fetestexcept): Likewise.
(libc_fesetenv, libc_feupdateenv): Likewise.
* sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
not previously defined.
(GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
(INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
(GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
* sysdeps/ieee754/flt-32/math_private.h: New file.
* sysdeps/x86_64/fpu/math_private.h: Move the include_next of
math_private.h below SET_FLOAT_WORD.
(__isnan, __isinf_ns, __finite): Remove.
(__isnanf, __isinf_nsf, __finitef): Remove.
2012-03-18 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/powerpc/fpu/libm-test-ulps: Update.
2012-03-17 David S. Miller <davem@davemloft.net>
[BZ #6471]
* sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
for 2.16.
2012-03-16 David S. Miller <davem@davemloft.net>
* sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
warnings.
[BZ #6471]
* sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
properly.
* sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
* sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
sysdep_routines when subdir is sysvipc.
* sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
__getshmlba helper.
* sysdeps/sparc/fpu/libm-test/ulps: Update.
2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
[__LP64__].
2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
* sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
(__lround): Renamed to ...
(__llround): This. Replace long int with long long int.
Define lround functions as aliases of llround functions.
* sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
Use greg_t on sp. Use unsigned int on idx_uc_link. Cast
adresses to uintptr_t. Replace "long int" and "unsigned long
int" with "greg_t" on va_arg.
2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
* elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
* sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
Move e_machine check before EI_CLASS check. Handle x32
libraries. Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
* sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
SKIP_EM_IA_64 and include
<sysdeps/unix/sysv/linux/i386/readelflib.c>.
* sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
(add_system_dir): New macro.
* sysdeps/unix/sysv/linux/x86_64/ldconfig.h
(SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
2012-03-16 Joseph Myers <joseph@codesourcery.com>
[BZ #2551]
[BZ #2552]
[BZ #2553]
[BZ #2554]
[BZ #2562]
[BZ #2563]
[BZ #2565]
[BZ #2566]
[BZ #2576]
* math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
(y0): Likewise.
* math/w_j0f.c (j0f): Likewise.
(y0f): Likewise.
* math/w_j0l.c (__j0l): Likewise.
(__y0l): Likewise.
* math/w_j1.c (j1): Likewise.
(y1): Likewise.
* math/w_j1f.c (j1f): Likewise.
(y1f): Likewise.
* math/w_j1l.c (__j1l): Likewise.
(__y1l): Likewise.
* math/w_jn.c (jn): Likewise.
(yn): Likewise.
* math/w_jnf.c (jnf): Likewise.
(ynf): Likewise.
* math/w_jnl.c (__jnl): Likewise.
(__ynl): Likewise.
* math/libm-test.inc (j0_test): Add more tests.
(j1_test): Likewise.
(jn_test): Likewise. Add trailing semicolon to existing test.
(y0_test): Likewise.
(y1_test): Likewise.
* sysdeps/i386/fpu/libm-test-ulps: Update.
* sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
[BZ #13851]
[BZ #13854]
* sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
* sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
* sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
(__tanl): Set errno for infinite argument.
* sysdeps/i386/fpu/mptan.c: Remove.
* sysdeps/i386/fpu/s_tan.S: Likewise.
* sysdeps/i386/fpu/s_tanl.S: Likewise.
* sysdeps/x86_64/fpu/k_tanl.c: Likewise.
* sysdeps/x86_64/fpu/s_tanl.S: Likewise.
* math/libm-test.inc (tan_test): Add more tests and enable more
tests for double and long double.
* sysdeps/i386/fpu/libm-test-ulps: Update.
* sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2012-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
* sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
(_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
2012-03-16 Roland McGrath <roland@hack.frob.com>
* aclocal.m4 (LIBC_PRECONFIGURE): New macro.
* configure.in: Use it for both main tree and add-ons.
* configure: Regenerated.
2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
* time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
2012-03-16 Joseph Myers <joseph@codesourcery.com>
* sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
in comment.
[BZ #13851]
* sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
* sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
* sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
* sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
infinite argument.
* sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
* sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
!= 0 for prec == 2.
* sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
* sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
* sysdeps/i386/fpu/s_cosl.S: Likewise.
* sysdeps/i386/fpu/s_sincosl.S: Likewise.
* sysdeps/i386/fpu/s_sinl.S: Likewise.
* sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
* sysdeps/x86_64/fpu/k_cosl.c: Likewise.
* sysdeps/x86_64/fpu/k_sinl.c: Likewise.
* sysdeps/x86_64/fpu/s_cosl.S: Likewise.
* sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
* sysdeps/x86_64/fpu/s_sinl.S: Likewise.
* math/libm-test.inc (cos_test): Add more tests and enable more
tests for long double.
(sin_test): Likewise.
(sincos_test): Likewise.
* sysdeps/i386/fpu/libm-test-ulps: Update.
* sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2012-03-16 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/fpu/math_private.h: New file.
2012-03-15 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
sysdep routines.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
* sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
* sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
* sysdeps/sparc/sparc-ifunc.h: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
sparc-ifunc.h
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
2012-03-15 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
scaling.
* sysdeps/powerpc/fpu/libm-test-ulps: Update.
2012-03-15 Andreas Jaeger <aj@suse.de>
[BZ #13852]
* sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
ieee754/flt-32 implementation for sin, cos and sincos.
* sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
* sysdeps/i386/fpu/s_cosf.S: Likewise.
* sysdeps/i386/fpu/s_sincosf.S: Likewise.
* sysdeps/i386/fpu/s_sinf.S: Likewise.
* sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
ieee754/flt-32 implementation for tan.
* math/libm-test.inc (cos_test): Enable some large input tests for
float as well
(sin_test): Likewise.
(sincos_test): Likewise.
(tan_test): Add tests for large input.
* sysdeps/i386/fpu/libm-test-ulps: Update.
2012-03-15 Andreas Jaeger <aj@suse.de>
[BZ #13658]
* math/libm-test.inc (cos_test): Add more test cases.
(sin_test): Likewise.
(sincos_test): Likewise.
2012-03-15 Andreas Jaeger <aj@suse.de>
[BZ #13837]
* math/libm-test.inc (cos_test): Add a test case for large input
value.
(sin_test): Likewise.
(sincos_test): Likewise.
2012-03-15 Andreas Jaeger <aj@suse.de>,
Joseph Myers <joseph@codesourcery.com>
[BZ #13658]
* sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
* sysdeps/i386/fpu/branred.c: Likewise.
* sysdeps/i386/fpu/dosincos.c: Likewise.
* sysdeps/i386/fpu/mpa.c: Likewise.
* sysdeps/i386/fpu/s_cos.S: Likewise.
* sysdeps/i386/fpu/s_sin.S: Likewise.
* sysdeps/i386/fpu/s_sincos.S: Likewise.
* sysdeps/i386/fpu/sincos32.c: Likewise.
* sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
Define.
(libc_feupdateenv_53bit): Define.
* sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
Define.
(libc_feupdateenv_53bit): Define.
* sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
53 bit (without extend i386 double precision).
* math/libm-test.inc (sincos_test): Add tests for large input.
(sin): Likewise.
(cos): Likewise.
* sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
2012-03-15 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/powerpc/fpu/libm-test-ulps: Update.
2012-03-15 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
* sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
* sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
* sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
fmin/fmax sysdep routines.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
2012-03-14 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
routines.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
VIS3 routines.
* sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
New file.
* sysdeps/sparc/fpu/libm-test-ulps: Update.
* sysdeps/sparc/configure.in: New file.
* sysdeps/sparc/configure: Generate.
* configure.in (libc_cv_sparc_as_vis3): Substitute.
* configure: Regenerate.
* config.h.in (HAVE_AS_VIS3_SUPPORT): New.
* config.make.in (have-as-vis3): New.
* sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
available use -Av9d instead of -Av9a.
* sysdeps/sparc/sparc64/Makefile: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
file.
* sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
* sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
fzeros/fnegs to load 0x80000000 into a float register instead of
using the stack.
* sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
2012-03-14 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
bits/syscall.h.
($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
($(inst_includedir)/bits/syscall.h): Remove rule.
($(objpfx)bits/syscall.d): Include instead of
$(objpfx)syscall-list.d.
(generated): Change syscall-list.h and syscall-list.d to
bits/syscall.h and bits/syscall.d.
2012-03-14 Roland McGrath <roland@hack.frob.com>
[BZ #13846]
* manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
2012-03-14 Joseph Myers <joseph@codesourcery.com>
[BZ #13841]
* math/s_csqrt.c: Include <float.h>.
(__csqrt): Scale large or subnormal inputs.
* math/s_csqrtf.c: Likewise.
* math/s_csqrtl.c: Likewise.
* math/libm-test.inc (csqrt_test): Add more tests.
* sysdeps/i386/fpu/libm-test-ulps: Update.
* sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
[BZ #13840]
* math/libm-test.inc (hypot_test): Add more tests.
2012-03-13 David S. Miller <davem@davemloft.net>
[BZ #13840]
* sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
double-precision for the calculation instead of scaling.
2012-03-13 Joseph Myers <joseph@codesourcery.com>
* sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
manipulate bits before adding and subtracting TWO52[sx].
* sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
2012-03-13 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
* sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
* sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
rtld-global-offsets.h
* sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
* sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
large parameters.
* sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
* sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
'err' in the ifdef scope in which it is actually used.
* nss/nss_db/db-init.c: Include string.h
2012-03-12 David S. Miller <davem@davemloft.net>
* sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
masking out of the most significant byte of random value used.
* sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
Fix coding style in previous change.
* sysdeps/unix/sysv/linux/kernel-features.h
(__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
(__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
expression.
(__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
later.
2012-03-11 David S. Miller <davem@davemloft.net>
* sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
(__makecontext): Fix signedness of pointer casts setting up 'sp'.
* sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
for 'resultvar' otherwise things get truncated on 64-bit.
* sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
Fix masking out of the most significant byte of random value used.
* sysdeps/sparc/fpu/libm-test-ulps: Update.
2012-03-10 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/powerpc/fpu/libm-test-ulps: Update.
2012-03-09 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
variables with appropriate CPP guards.
* sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
frame pointer, not the stack pointer. Correct layout comments. Fix test
on resulting framesize and the management of the outregs buffer for pltexit.
Preserve floating point return values across _dl_call_pltexit call.
* sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
framesize and the management of the outregs buffer for pltexit.
Preserve floating point return values across _dl_call_pltexit
call.
* elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
(print_exit): Fix format string for return register value.
2012-03-10 Joseph Myers <joseph@codesourcery.com>
* sunrpc/Makefile (others): Add rpcgen.
($(objpfx)rpcgen): Remove special build rule and dependency on
libc.
* sunrpc/rpcgen.c: New file.
2012-03-09 Paul Eggert <eggert@cs.ucla.edu>
[BZ #13673]
* posix/bug-regex33.c: Replace FSF snail mail address with URL.
* stdio-common/bug-vfprintf-nargs.c: Likewise.
* sysdeps/i386/crti.S: Likewise.
* sysdeps/i386/crtn.S: Likewise.
* sysdeps/powerpc/powerpc32/crti.S: Likewise.
* sysdeps/powerpc/powerpc32/crtn.S: Likewise.
* sysdeps/powerpc/powerpc64/crti.S: Likewise.
* sysdeps/powerpc/powerpc64/crtn.S: Likewise.
* sysdeps/sh/crti.S: Likewise.
* sysdeps/sh/crtn.S: Likewise.
* sysdeps/x86_64/fpu/e_expf.S: Likewise.
[BZ #13673]
* locale/programs/charmap-kw.gperf: Replace FSF snail mail address
with URL.
* locale/programs/locfile-kw.gperf: Likewise.
* locale/programs/charmap-kw.h: Regenerated.
* locale/programs/locfile-kw.h: Likewise.
[BZ #13673]
* intl/plural.y: Replace FSF snail mail address with URL.
* intl/plural.c: Regenerated.
2012-03-09 Richard Henderson <rth@twiddle.net>
* include/math_private.h: Remove file.
* math/math_private.h: Move file ...
* sysdeps/generic/math_private.h: ... here.
* sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
* sysdeps/powerpc/fpu/math_private.h: Likewise.
* sysdeps/x86_64/fpu/math_private.h: Likewise.
* sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
and <math_private.h>.
* sysdeps/i386/fpu/s_isinfl.c: Likewise.
* sysdeps/i386/fpu/s_isnanl.c: Likewise.
* sysdeps/i386/fpu/s_nextafterl.c: Likewise.
* sysdeps/i386/fpu/s_nexttoward.c: Likewise.
* sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
* sysdeps/ieee754/dbl-64/branred.c: Likewise.
* sysdeps/ieee754/dbl-64/doasin.c: Likewise.
* sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
* sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
* sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
* sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
* sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
* sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
* sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
* sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
* sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
* sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
* sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
* sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
* sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
* sysdeps/ieee754/dbl-64/e_log.c: Likewise.
* sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
* sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
* sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
* sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
* sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
* sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
* sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
* sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
* sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
* sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
* sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
* sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
* sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
* sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
* sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
* sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
* sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
* sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
* sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
* sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
* sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
* sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
* sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
* sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
* sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
* sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
* sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
* sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
* sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
* sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
* sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
* sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
* sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
* sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
* sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
* sysdeps/ieee754/dbl-64/s_round.c: Likewise.
* sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
* sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
* sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
* sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
* sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
* sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
* sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
* sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
* sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
* sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
* sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
* sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
* sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
* sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
* sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
* sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
* sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
* sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
* sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
* sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
* sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
* sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
* sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
* sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
* sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
* sysdeps/ieee754/flt-32/e_logf.c: Likewise.
* sysdeps/ieee754/flt-32/e_powf.c: Likewise.
* sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
* sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
* sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
* sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
* sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
* sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
* sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
* sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
* sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
* sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
* sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
* sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
* sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
* sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
* sysdeps/ieee754/flt-32/s_erff.c: Likewise.
* sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
* sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
* sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
* sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
* sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
* sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
* sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
* sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
* sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
* sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
* sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
* sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
* sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
* sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
* sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
* sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
* sysdeps/ieee754/flt-32/s_modff.c: Likewise.
* sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
* sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
* sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
* sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
* sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
* sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
* sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
* sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
* sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
* sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
* sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
* sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
* sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
* sysdeps/ieee754/k_standard.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
* sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
* sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
* sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
* sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
* sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
* sysdeps/ieee754/s_lib_version.c: Likewise.
* sysdeps/ieee754/s_matherr.c: Likewise.
* sysdeps/ieee754/s_signgam.c: Likewise.
* sysdeps/powerpc/fpu/e_hypot.c: Likewise.
* sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
* sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
* sysdeps/powerpc/fpu/k_cosf.c: Likewise.
* sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
* sysdeps/powerpc/fpu/k_sinf.c: Likewise.
* sysdeps/powerpc/fpu/s_cosf.c: Likewise.
* sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
* sysdeps/powerpc/fpu/s_isnan.c: Likewise.
* sysdeps/powerpc/fpu/s_rint.c: Likewise.
* sysdeps/powerpc/fpu/s_rintf.c: Likewise.
* sysdeps/powerpc/fpu/s_sinf.c: Likewise.
* sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
* sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
* sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
* sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
* sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
* sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
* sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
* sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
* sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
2012-03-09 Joseph Myers <joseph@codesourcery.com>
* sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
* sunrpc/rpc_main.c: Likewise.
* sunrpc/rpc_svcout.c: Likewise.
2012-03-09 David S. Miller <davem@davemloft.net>
* include/math_private.h: New file.
2012-03-09 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
* sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
* sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
from <bits/socket_type.h>.
(enum __socket_type): Don't define here.
* sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
* sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
bits/socket_type.h.
[BZ #13566]
* libio/stdio.h (gets): Always declare for C++ up to C++11 without
checking __USE_GNU.
* Makerules ($(inst_includedir)/%.h): New rule.
* stdio-common/Makefile (headers): Add bits/stdio_lim.h.
(install-others): Remove variable setting.
($(inst_includedir)/bits/stdio_lim.h): Remove rule.
2012-03-08 Richard Henderson <rth@twiddle.net>
* sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
from macro to inline function; merge with the
!__LIBC_INTERNAL_MATH_INLINES version.
(__ieee754_sqrtf): Likewise.
* sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
to inline function.
(__rintf, __floor, __floorf): Likewise.
* sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
macro to inline function.
(__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
* sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
not <math/math_private.h>.
2012-03-08 David S. Miller <davem@davemloft.net>
* sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
copyright year.
* sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
2012-03-08 Thomas Schwinge <thomas@codesourcery.com>
* resolv/gai_misc.c (handle_requests): Fix struct timespec
normalization.
* rt/tst-cpuclock2.c (test_nanosleep): Likewise.
* sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
2012-03-08 Ulrich Drepper <drepper@gmail.com>
* stdio-common/tst-fphex.c: Various cleanups. The macros cannot
be defined individually, they must be defined as a block. Define
S for printing a string instead of hidint the different by using a
macro for adding the 'l'.
* stdio-common/tst-fphex-wide.c: Adjust.
2012-03-07 Marek Polacek <polacek@redhat.com>
* stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
2012-03-08 Marek Polacek <polacek@redhat.com>
[BZ #13806]
* stdio-common/Makefile (tests): Add tst-fphex-wide.
* stdio-common/tst-fphex.c: Define a few macros to make the
test reusable. Use them.
* stdio-common/tst-fphex-wide.c: New file.
2012-03-08 Joseph Myers <joseph@codesourcery.com>
[BZ #6911]
* manual/macros.texi (gnusystems): New macro.
(nongnusystems): Likewise.
(gnulinuxhurdsystems): Likewise.
(gnuhurdsystems): Likewise..
(gnulinuxsystems): Likewise.
* manual/charset.texi: Use new macros or @theglibc{} to refer to
variants of the GNU system, not "GNU system".
* manual/conf.texi: Likewise.
* manual/errno.texi: Likewise. Update example of errno macro
expansion.
* manual/filesys.texi: Likewise.
(getumask): Document as specific to GNU/Hurd.
* manual/install.texi: Likewise. Reword some references to
GNU/Linux.
* manual/intro.texi: Likewise.
* manual/io.texi: Likewise.
(File Name Portability): Detail which constraints are inapplicable
to all GNU systems and which are only inapplicable to GNU/Hurd.
* manual/job.texi: Likewise.
* manual/llio.texi: Likewise.
(O_NOCTTY): Document as present on GNU/Linux.
* manual/maint.texi: Likewise.
* manual/memory.texi: Likewise.
* manual/pattern.texi: Likewise.
* manual/pipe.texi: Likewise.
* manual/process.texi: Likewise.
* manual/resource.texi: Likewise.
(RUSAGE_CHILDREN): Remove statement about specifying a particular
child on GNU/Hurd.
* manual/setjmp.texi: Likewise.
* manual/signal.texi: Likewise.
* manual/startup.texi: Likewise.
* manual/stdio.texi: Likewise.
* manual/terminal.texi: Likewise.
(ONLCR): Document as POSIX.
(OXTABS): Document availability on GNU/Linux as XTABS.
(ONOEOT): Document availability separately from other bits.
(VLNEXT, VDISCARD, VSTATUS): Document availability individually.
* manual/time.texi: Likewise.
* manual/users.texi: Likewise.
* INSTALL: Regenerated.
* sysdeps/gnu/errlist.c: Regenerated.
* aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
* configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
(libc_cv_ctors_header): Likewise. Use asm ("") instead of calling
puts.
* configure: Regenerated.
2012-03-07 Joseph Myers <joseph@codesourcery.com>
* sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
default includes instead of AC_HEADER_CHECK.
* sysdeps/i386/configure: Regenerated.
[BZ #10716]
* math/s_cacosh.c (__cacosh): Convert negative log results to 0.
* math/s_cacoshf.c (__cacoshf): Likewise.
* math/s_cacoshl.c (__cacoshl): Likewise.
* math/s_casinh.c (__casinh): Set signs of result from argument.
* math/s_casinhf.c (__casinhf): Likewise.
* math/s_casinhl.c (__casinhl): Likewise.
* math/libm-test.inc (cacos_test, cacosh_test, casin_test)
(casinh_test): Add more tests.
* sysdeps/i386/fpu/libm-test-ulps: Update.
* sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2012-03-07 Ulrich Drepper <drepper@gmail.com>
* po/zh_TW.po: Update from translation team.
* login/Makefile (distribute): Remove variable.
* catgets/Makefile: Likewise.
* mach/Makefile: Likewise.
* malloc/Makefile: Likewise.
* misc/Makefile: Likewise.
* iconv/Makefile: Likewise.
* nscd/Makefile: Likewise.
* hurd/Makefile: Likewise.
* manual/Makefile: Likewise.
* locale/Makefile: Likewise.
* intl/Makefile: Likewise.
* conform/Makefile: Likewise.
* nss/Makefile: Likewise.
* time/Makefile: Likewise.
* soft-fp/Makefile: Likewise.
* dirent/Makefile: Likewise.
* gmon/Makefile: Likewise.
* po/Makefile: Likewise.
* rt/Makefile: Likewise.
* socket/Makefile: Likewise.
* math/Makefile: Likewise.
* signal/Makefile: Likewise.
* debug/Makefile: Likewise.
* elf/Makefile: Likewise.
* timezone/Makefile: Likewise.
* stdlib/Makefile: Likewise.
* iconvdata/Makefile: Likewise.
* sunrpc/Makefile: Likewise.
* io/Makefile: Likewise.
* argp/Makefile: Likewise.
* inet/Makefile: Likewise.
* hesiod/Makefile: Likewise.
* grp/Makefile: Likewise.
* csu/Makefile: Likewise.
* wctype/Makefile: Likewise.
* crypt/Makefile: Likewise.
* libio/Makefile: Likewise.
* string/Makefile: Likewise.
* nis/Makefile: Likewise.
* resolv/Makefile: Likewise.
* stdio-common/Makefile: Likewise.
* wcsmbs/Makefile: Likewise.
* dlfcn/Makefile: Likewise.
* posix/Makefile: Likewise.
[BZ #6959]
* timezone/Makefile: Don't install timezone files, just the programs
and scripts.
2012-03-06 Ulrich Drepper <drepper@gmail.com>
* nss/databases.def: Add missing gshadow entry.
* stdio-common/vfprintf.c: Fix formatting. Missing copyright update.
2012-03-06 Marek Polacek <polacek@redhat.com>
[BZ #13726]
* sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
* sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
* stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
* stdio-common/tst-long-dbl-fphex.c: New file.
2012-03-06 David S. Miller <davem@davemloft.net>
* sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
(set_obp_int): New function.
(get_obp_int): New function.
(__get_clockfreq_via_dev_openprom): Likewise.
* sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
Avoid unused variable warnings on 'val' and use builtin_expect.
(INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
__builtin_expect.
(INLINE_CLONE_SYSCALL): Likewise.
2012-03-05 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/fpu/libm-test-ulps: Update.
2012-03-05 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/powerpc/fpu/libm-test-ulps: Update.
* sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
only for |x| >= 40.
* sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2012-03-05 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
Replace gettimeofday with __vdso_gettimeofday.
* sysdeps/unix/sysv/linux/x86_64/init-first.c
(_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
__vdso_clock_gettime and __vdso_getcpu.
* sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
time with __vdso_time.
2012-03-05 Joseph Myers <joseph@codesourcery.com>
* manual/lang.texi (size_t): Note types to which size_t may be
equivalent with the GNU C Library, but do not describe when
differences between them are significant.
2012-03-05 Andreas Jaeger <aj@suse.de>
* sysdeps/i386/fpu/libm-test-ulps: Update.
2012-03-05 Joseph Myers <joseph@codesourcery.com>
[BZ #3976]
* sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
(__ieee754_pow): Save and restore rounding mode and use
round-to-nearest for main computations.
* math/libm-test.inc (pow_test_tonearest): New function.
(pow_test_towardzero): Likewise.
(pow_test_downward): Likewise.
(pow_test_upward): Likewise.
(main): Call the new functions.
* sysdeps/i386/fpu/libm-test-ulps: Update.
* sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
[BZ #3976]
* math/libm-test.inc (cosh_test_tonearest): New function.
(cosh_test_towardzero): Likewise.
(cosh_test_downward): Likewise.
(cosh_test_upward): Likewise.
(sinh_test_tonearest): Likewise.
(sinh_test_towardzero): Likewise.
(sinh_test_downward): Likewise.
(sinh_test_upward): Likewise.
(main): Call the new functions.
* sysdeps/i386/fpu/libm-test-ulps: Update.
* sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2012-03-05 Tom de Vries <tom@codesourcery.com>
* sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
default stack guard is set in last bytes.
* sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
2012-03-05 Kees Cook <keescook@chromium.org>
* stdio-common/vfprintf.c (vfprintf): add missing errno settings.
[BZ #13656]
* stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
possibly allocate from heap instead of stack.
* stdio-common/bug-vfprintf-nargs.c: New file.
* stdio-common/Makefile (tests): Add nargs overflow test.
2012-03-03 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/powerpc/fpu/libm-test-ulps: Update.
2012-03-03 Marek Polacek <polacek@redhat.com>
* include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
* math/math_private.h: Likewise.
* stdlib/tst-strtod.c: Likewise.
* sysdeps/i386/i486/bits/atomic.h: Likewise.
* sysdeps/x86_64/bits/atomic.h: Likewise.
2012-03-02 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
* sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
* sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
* sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
* sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
2012-03-02 Roland McGrath <roland@hack.frob.com>
[BZ #13792]
* manual/examples/README: New file, says the example source files
can be used under GPL>=2.
* manual/Makefile (%.c.texi): Eat the leading part of the file until a
line containing just "*/".
* manual/examples/add.c: Add copyright header (GPL>=2).
* manual/examples/argp-ex1.c: Likewise.
* manual/examples/argp-ex2.c: Likewise.
* manual/examples/argp-ex3.c: Likewise.
* manual/examples/argp-ex4.c: Likewise.
* manual/examples/atexit.c: Likewise.
* manual/examples/db.c: Likewise.
* manual/examples/dir.c: Likewise.
* manual/examples/dir2.c: Likewise.
* manual/examples/execinfo.c: Likewise.
* manual/examples/filecli.c: Likewise.
* manual/examples/filesrv.c: Likewise.
* manual/examples/fmtmsgexpl.c: Likewise.
* manual/examples/genpass.c: Likewise.
* manual/examples/inetcli.c: Likewise.
* manual/examples/inetsrv.c: Likewise.
* manual/examples/isockad.c: Likewise.
* manual/examples/longopt.c: Likewise.
* manual/examples/memopen.c: Likewise.
* manual/examples/memstrm.c: Likewise.
* manual/examples/mkfsock.c: Likewise.
* manual/examples/mkisock.c: Likewise.
* manual/examples/mygetpass.c: Likewise.
* manual/examples/pipe.c: Likewise.
* manual/examples/popen.c: Likewise.
* manual/examples/rprintf.c: Likewise.
* manual/examples/search.c: Likewise.
* manual/examples/select.c: Likewise.
* manual/examples/setjmp.c: Likewise.
* manual/examples/sigh1.c: Likewise.
* manual/examples/sigusr.c: Likewise.
* manual/examples/stpcpy.c: Likewise.
* manual/examples/strdupa.c: Likewise.
* manual/examples/strftim.c: Likewise.
* manual/examples/strncat.c: Likewise.
* manual/examples/subopt.c: Likewise.
* manual/examples/swapcontext.c: Likewise.
* manual/examples/termios.c: Likewise.
* manual/examples/testopt.c: Likewise.
* manual/examples/testpass.c: Likewise.
* manual/examples/timeval_subtract.c: Likewise.
[BZ #13792]
* manual/time.texi (Elapsed Time): Move timeval_subtract example
function to ...
* manual/timeval_subtract.c.texi: ... here, new file.
2012-03-02 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
2012-03-02 Joseph Myers <joseph@codesourcery.com>
[BZ #3976]
* sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
(__sin): Save and restore rounding mode and use round-to-nearest
for all computations.
(__cos): Save and restore rounding mode and use round-to-nearest
for all computations.
* sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
<fenv.h>.
(tan): Save and restore rounding mode and use round-to-nearest for
all computations.
* math/libm-test.inc (cos_test_tonearest): New function.
(cos_test_towardzero): Likewise.
(cos_test_downward): Likewise.
(cos_test_upward): Likewise.
(sin_test_tonearest): Likewise.
(sin_test_towardzero): Likewise.
(sin_test_downward): Likewise.
(sin_test_upward): Likewise.
(tan_test_tonearest): Likewise.
(tan_test_towardzero): Likewise.
(tan_test_downward): Likewise.
(tan_test_upward): Likewise.
(main): Call the new functions.
* sysdeps/i386/fpu/libm-test-ulps: Update.
* sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
[BZ #10135]
* sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
small n, then large n, before computing and testing k+n.
* sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
Likewise.
* sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
* sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
* sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
* sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
* sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
* sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
* math/libm-test.inc (scalbn_test): Add more tests.
(scalbln_test): Likewise.
* manual/filesys.texi (mode_t): Describe constraints on size and
signedness, not exact equivalence to a particular type.
(ino_t): Likewise.
(ino64_t): Likewise.
(dev_t): Likewise.
(nlink_t): Likewise.
(blkcnt_t): Likewise.
(blkcnt64_t): Likewise.
* manual/llio.texi (off_t): Likewise.
[BZ #3976]
* sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
(__ieee754_exp): Save and restore rounding mode and use
round-to-nearest for all computations.
* math/libm-test.inc (exp_test_tonearest): New function.
(exp_test_towardzero): Likewise.
(exp_test_downward): Likewise.
(exp_test_upward): Likewise.
(main): Call the new functions.
* sysdeps/i386/fpu/libm-test-ulps: Update.
* sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2012-03-01 Chris Demetriou <cgd@google.com>
* sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
have predictable order.
2012-03-01 David S. Miller <davem@davemloft.net>
* sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
* sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
* sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
* sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
* sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
* sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
* sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
* sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
* sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
* sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
* sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
* sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
* sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
* sysdeps/sparc/fpu/libm-test-ulps: Update.
* sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
* sysdeps/sparc/fpu/libm-test-ulps: to here.
* sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
* sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
* sysdeps/sparc/sparc32/dl-machine.h: Likewise.
* sysdeps/sparc/sparc32/elf/start.S: Likewise.
* sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
* sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
* sysdeps/sparc/sparc64/dl-machine.h: Likewise.
* sysdeps/sparc/sparc64/elf/start.S: Likewise.
* sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
* sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
* config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
* sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
* sysdeps/sparc/elf/configure: Regenerated.
2012-03-01 Joseph Myers <joseph@codesourcery.com>
* configure.in (AS, LD): Require binutils 2.20 or later.
* configure: Regenerated.
* manual/install.texi (Tools for Compilation): Give binutils 2.20
as required minimum version.
* INSTALL: Regenerated.
[BZ #2541]
[BZ #4108]
* sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
before squaring exponent.
* sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
bottom long double and 27 bits of top long double before squaring
exponent.
* math/libm-test.inc (erfc_test): Add more tests.
* sysdeps/i386/fpu/libm-test-ulps: Update.
* sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
* sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2012-03-01 Kai Tietz <ktietz@redhat.com>
* soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
* soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
containing bit-fields.
* soft-fp/extended.h (_FP_UNION_E): Likewise.
* soft-fp/single.h (_FP_UNION_S): Likewise.
* soft-fp/double.h (_FP_UNION_D): Likewise.
2012-02-29 Joseph Myers <joseph@codesourcery.com>
[BZ #13786]
* sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
not include ../strcmp.S.
[USE_AS_STRNCASECMP_L]: Likewise.
* sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
(__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
* sysdeps/i386/i686/multiarch/strncase_l-c.c
(__strncasecmp_l_ia32): Define as alias to
__strncasecmp_l_nonascii.
[BZ #5794]
* math/libm-test.inc (expm1_test): Add test for bug 5794.
* sysdeps/i386/fpu/libm-test-ulps: Update.
* sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
* sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
* sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2012-02-29 Jeff Law <law@redhat.com>
* resolv/res_query.c (__libc_res_nquerydomain): Avoid
out of bounds read.
2012-02-29 Marek Polacek <polacek@redhat.com>
[BZ #13706]
* elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
* elf/Makefile: Add rules to run tst-unused-dep.out.
2012-02-28 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
* sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
* sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
* sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
2012-02-29 Joseph Myers <joseph@codesourcery.com>
* math/libm-test.inc (llround_test): Move one test from
lround_test. Use TEST_f_L in moved test.
(lround_test): Move misplaced test to llround_test. Add testcase
from bug 2561.
2012-02-28 Ulrich Drepper <drepper@gmail.com>
* sysdeps/x86_64/fpu/e_expf.S: New file.
Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
2012-02-28 Stanislav Brabec <sbrabec@suse.cz>
[BZ #13637]
* posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
of remain_len that may cause incomplete multi-byte character and
false match.
* posix/bug-regex33.c: New file.
* posix/Makefile (tests): Add bug-regex33.
2012-02-28 Joseph Myers <joseph@codesourcery.com>
* manual/macros.texi: New file.
* Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
* manual/libc.texinfo: Include macros.texi.
* manual/creatute.texi: Likewise.
* manual/install.texi: Likewise.
* manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
@glibcadj{} in references to the GNU C Library.
* manual/charset.texi: Likewise.
* manual/conf.texi: Likewise.
* manual/contrib.texi: Likewise. Consistently use "GNU C Library"
when not using those macros.
* manual/creature.texi: Likewise.
* manual/crypt.texi: Likewise.
* manual/errno.texi: Likewise.
* manual/filesys.texi: Likewise.
* manual/header.texi: Likewise.
* manual/install.texi: Likewise.
* manual/intro.texi: Likewise.
* manual/io.texi: Likewise.
* manual/job.texi: Likewise.
* manual/lang.texi: Likewise.
* manual/libc.texiinfo: Likewise.
* manual/llio.texi: Likewise.
* manual/locale.texi: Likewise.
* manual/maint.texi: Likewise.
* manual/math.texi: Likewise.
* manual/memory.texi: Likewise.
* manual/message.texi: Likewise.
* manual/nss.texi: Likewise.
* manual/pattern.texi: Likewise.
* manual/process.texi: Likewise.
* manual/resource.texi: Likewise.
* manual/search.texi: Likewise.
* manual/setjmp.texi: Likewise.
* manual/signal.texi: Likewise.
* manual/socket.texi: Likewise.
* manual/startup.texi: Likewise.
* manual/stdio.texi: Likewise.
* manual/string.texi: Likewise.
* manual/sysinfo.texi: Likewise.
* manual/syslog.texi: Likewise.
* manual/terminal.texi: Likewise.
* manual/time.texi: Likewise.
* manual/users.texi: Likewise.
* INSTALL: Regenerated.
* NOTES: Regenerated.
* sysdeps/gnu/errlist.c: Regenerated.
2012-02-28 Andreas Schwab <schwab@linux-m68k.org>
* include/dirent.h: Include <dirstream.h> before
<dirent/dirent.h>.
2012-02-28 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
* sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
* sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
* sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
2012-02-27 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
* sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
* sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
frame pointer instead of stack pointer relative arg slot.
* sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
* sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
* sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
2012-02-27 Carlos O'Donell <carlos_odonell@mentor.com>
[BZ #3992]
* stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
2012-02-27 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
* sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
* sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
* sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
* sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
* sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
2012-02-27 Joseph Myers <joseph@codesourcery.com>
* configure.in (CC): Restrict allowed GCC versions to 4.3 and
later. Allow versions 5-9.
* configure: Regenerated.
* manual/install.texi (Tools for Compilation): Give GCC 4.3 as
required minimum version and 4.6 as recommended version. Do not
mention bugs in GCC 2.7 and 2.8.
* INSTALL: Regenerated.
2012-02-27 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
* sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
* sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
* sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
* sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
* sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
manipulate bits before adding and subtracting TWO112[sx].
* sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
2012-02-27 Roland McGrath <roland@hack.frob.com>
[BZ #13775]
* libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
[__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
* libio/stdio.h (vdprintf, dprintf): Remove comment about these not
being in POSIX, because they are in 1003.1-2008.
* rt/tst-aio.c: Include <fcntl.h>.
* rt/tst-aio7.c: Likewise.
* rt/tst-aio64.c: Likewise.
* stdio-common/tst-fmemopen.c (main): Remove spurious const.
2012-02-27 Joseph Myers <joseph@codesourcery.com>
* manual/install.texi (--with-headers): Describe headers as
interface headers, not private headers.
(Specific advice for GNU/Linux systems): Describe use of headers
from "make headers_install", not private headers from older
kernels.
* INSTALL: Regenerated.
* sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
Change to 2.6.19.
* sysdeps/unix/sysv/linux/configure: Regenerated.
* manual/llio.texi (fclean): Remove documentation.
* manual/Makefile (libc-texi-generated): New variable. Include
version.texi.
(libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
$(libc-texi-generated), not duplicated list of files.
(version.texi, stamp-version): New rules.
(realclean): Remove $(libc-texi-generated), not individual files
from that list. Do not remove dir-add.texinfo.
* manual/libc.texinfo: Comment out uses of edition numbers and
references to printed manual. Remove last-updated dates.
(EDITION): Comment out.
(ISBN): Likewise.
(VERSION, UPDATED): Remove.
(version.texi): Include.
2012-02-27 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/posix/spawni.c: Include <signal.h>.
* sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
* sysdeps/pthread/aio_fsync.c: Likewise.
2012-02-26 Ulrich Drepper <drepper@gmail.com>
* conform/Makefile (tests): Run only when not cross-compiling and
when fast-check is not defined.
* conform/conformtest.pl: XPG7 and POSIX2008 require C99.
* conform/data/limits.h-data: Fixes for POSIX2008.
* conform/run-conformtest.sh: Run all tests.
* include/arpa/inet.h: Changes to allow conformtest.pl to use the
headers.
* include/bits/dlfcn.h: Likewise.
* include/langinfo.h: Likewise.
* include/monetary.h: Likewise.
* include/sys/poll.h: Likewise.
* io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
for __USE_GNU.
* posix/spawn.h: Define __need_sigset_t.
* posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
* posix/unistd.h: Declare ctermid only for XPG before XPG6.
* rt/aio.h: Don't include fcntl.h and signal.h. Use bits/siginfo.h
to get sigevent_t only.
* sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
only for __USE_GNU.
* sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
* sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
process_vm_writev only for __USE_GNU.
* termios/termios.h: Declare tcgetsid also for POSIX2008.
* conform/Makefile: For now ignore errors from run-conformtest.
* conform/conformtest.pl: Simplify code. Add -ansi to CFLAGS for
POSIX to avoid namespace pollution. Don't prepend headers.
* conform/data/aio.h-data: Fixes for POSIX testing.
* conform/data/fcntl.h-data: Likewise.
* conform/data/glob.h-data: Likewise.
* conform/data/grp.h-data: Likewise.
* conform/data/pthread.h-data: Likewise.
* conform/data/pwd.h-data: Likewise.
* conform/data/signal.h-data: Likewise.
* conform/data/spawn.h-data: Likewise.
* conform/data/stdio.h-data: Likewise.
* conform/data/stdlib.h-data: Likewise.
* conform/data/stropts.h-data: Likewise.
* conform/data/sys/mman.h-data: Likewise.
* conform/data/sys/stat.h-data: Likewise.
* conform/data/sys/types.h-data: Likewise.
* conform/data/sys/wait.h-data: Likewise.
* conform/data/time.h-data: Likewise.
* conform/data/unistd.h-data: Likewise.
* conform/data/utime.h-data: Likewise.
* io/sys/stat.h: fchmod was always in POSIX.
* posix/sys/wait.h: Include <sys/resource.h> only for waitid.
* posix/unistd.h: fsync and ftruncate were in early POSIX as well.
* rt/aio.h: Define __need_timespec before including <time.h>.
* sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
struct. Add forward declaration of pthread_attr_t and use it in
sigevent.
* sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
* sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
always remove CLK_TCK definition.
2012-02-26 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
2012-02-25 Ulrich Drepper <drepper@gmail.com>
* conform/run-conformtest.sh: New file.
* conform/Makefile: Run run-conformtest for tests.
* conform/conformtest.pl: Many bug fixes. Add ISO C99, ISO C11
support.
* conform/data/uchar.h-data: New file.
* conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
* conform/data/arpa/inet.h-data: Likewise.
* conform/data/assert.h-data: Likewise.
* conform/data/complex.h-data: Likewise.
* conform/data/cpio.h-data: Likewise.
* conform/data/ctype.h-data: Likewise.
* conform/data/dirent.h-data: Likewise.
* conform/data/dlfcn.h-data: Likewise.
* conform/data/errno.h-data: Likewise.
* conform/data/fcntl.h-data: Likewise.
* conform/data/float.h-data: Likewise.
* conform/data/fmtmsg.h-data: Likewise.
* conform/data/fnmatch.h-data: Likewise.
* conform/data/ftw.h-data: Likewise.
* conform/data/glob.h-data: Likewise.
* conform/data/grp.h-data: Likewise.
* conform/data/iconv.h-data: Likewise.
* conform/data/inttypes.h-data: Likewise.
* conform/data/langinfo.h-data: Likewise.
* conform/data/libgen.h-data: Likewise.
* conform/data/limits.h-data: Likewise.
* conform/data/locale.h-data: Likewise.
* conform/data/math.h-data: Likewise.
* conform/data/monetary.h-data: Likewise.
* conform/data/mqueue.h-data: Likewise.
* conform/data/ndbm.h-data: Likewise.
* conform/data/net/if.h-data: Likewise.
* conform/data/netdb.h-data: Likewise.
* conform/data/netinet/in.h-data: Likewise.
* conform/data/nl_types.h-data: Likewise.
* conform/data/poll.h-data: Likewise.
* conform/data/pthread.h-data: Likewise.
* conform/data/pwd.h-data: Likewise.
* conform/data/regex.h-data: Likewise.
* conform/data/sched.h-data: Likewise.
* conform/data/search.h-data: Likewise.
* conform/data/semaphore.h-data: Likewise.
* conform/data/setjmp.h-data: Likewise.
* conform/data/signal.h-data: Likewise.
* conform/data/spawn.h-data: Likewise.
* conform/data/stdarg.h-data: Likewise.
* conform/data/stdio.h-data: Likewise.
* conform/data/stdlib.h-data: Likewise.
* conform/data/string.h-data: Likewise.
* conform/data/strings.h-data: Likewise.
* conform/data/stropts.h-data: Likewise.
* conform/data/sys/ipc.h-data: Likewise.
* conform/data/sys/mman.h-data: Likewise.
* conform/data/sys/msg.h-data: Likewise.
* conform/data/sys/resource.h-data: Likewise.
* conform/data/sys/select.h-data: Likewise.
* conform/data/sys/sem.h-data: Likewise.
* conform/data/sys/shm.h-data: Likewise.
* conform/data/sys/socket.h-data: Likewise.
* conform/data/sys/stat.h-data: Likewise.
* conform/data/sys/statvfs.h-data: Likewise.
* conform/data/sys/time.h-data: Likewise.
* conform/data/sys/timeb.h-data: Likewise.
* conform/data/sys/times.h-data: Likewise.
* conform/data/sys/types.h-data: Likewise.
* conform/data/sys/uio.h-data: Likewise.
* conform/data/sys/un.h-data: Likewise.
* conform/data/sys/utsname.h-data: Likewise.
* conform/data/sys/wait.h-data: Likewise.
* conform/data/syslog.h-data: Likewise.
* conform/data/tar.h-data: Likewise.
* conform/data/termios.h-data: Likewise.
* conform/data/utime.h-data: Likewise.
* conform/data/utmpx.h-data: Likewise.
* conform/data/varargs.h-data: Likewise.
* conform/data/wchar.h-data: Likewise.
* conform/data/wctype.h-data: Likewise.
* conform/data/wordexp.h-data: Likewise.
* include/stropts.h: New file.
* include/uchar.h: New file.
* include/aio.h: Changes to allow conformtest.pl to use the headers.
* include/assert.h: Likewise.
* include/ctype.h: Likewise.
* include/dirent.h: Likewise.
* include/dlfcn.h: Likewise.
* include/fcntl.h: Likewise.
* include/fnmatch.h: Likewise.
* include/glob.h: Likewise.
* include/grp.h: Likewise.
* include/libio.h: Likewise.
* include/locale.h: Likewise.
* include/math.h: Likewise.
* include/net/if.h: Likewise.
* include/netdb.h: Likewise.
* include/netinet/in.h: Likewise.
* include/pthread.h: Likewise.
* include/pwd.h: Likewise.
* include/regex.h: Likewise.
* include/sched.h: Likewise.
* include/search.h: Likewise.
* include/setjmp.h: Likewise.
* include/signal.h: Likewise.
* include/stdio.h: Likewise.
* include/stdlib.h: Likewise.
* include/string.h: Likewise.
* include/sys/cdefs.h: Likewise.
* include/sys/mman.h: Likewise.
* include/sys/msg.h: Likewise.
* include/sys/resource.h: Likewise.
* include/sys/select.h: Likewise.
* include/sys/socket.h: Likewise.
* include/sys/stat.h: Likewise.
* include/sys/statvfs.h: Likewise.
* include/sys/time.h: Likewise.
* include/sys/times.h: Likewise.
* include/sys/uio.h: Likewise.
* include/sys/utsname.h: Likewise.
* include/sys/wait.h: Likewise.
* include/termios.h: Likewise.
* include/time.h: Likewise.
* include/ulimit.h: Likewise.
* include/unistd.h: Likewise.
* include/utime.h: Likewise.
* include/wchar.h: Likewise.
* include/wctype.h: Likewise.
* include/wordexp.h: Likewise.
* posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
* time/time.h: TIME_UTC must be a macro.
Make timespec_get available for ISO C11 only as well.
2012-02-24 Ulrich Drepper <drepper@gmail.com>
* stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
Reported by Peng Haitao <penght@cn.fujitsu.com>.
2012-02-24 Joseph Myers <joseph@codesourcery.com>
* configure.in: Use -o not -a in test for unsupported multi-arch.
2012-02-24 Joseph Myers <joseph@codesourcery.com>
* manual/texinfo.tex: Update to version 2012-01-19.16.
2012-02-24 Joseph Myers <joseph@codesourcery.com>
* manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
2012-02-24 Roland McGrath <roland@hack.frob.com>
[BZ #13738]
* manual/libc.texinfo (FDL_VERSION): Set to 1.3.
* manual/fdl-1.3.texi: New file.
* manual/fdl-1.1.texi: File removed.
[BZ #13738]
* manual/libc.texinfo (FDL_VERSION): New @set.
Use it for mention of FDL in cover text.
(Documentation License): Use it in @include file name.
2012-02-22 Joseph Myers <joseph@codesourcery.com>
Roland McGrath <roland@hack.frob.com>
[BZ #5461]
* manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
not LONG_LONG_MAX and LONG_LONG_MIN.
* manual/lang.texi (LONG_LONG_MIN): Document first as ISO
LLONG_MIN. Refer to LONG_LONG_MIN only as older GCC-specific
name.
(LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
2012-02-22 Joseph Myers <joseph@codesourcery.com>
[BZ #2547]
[BZ #11365]
* sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
manipulate bits before adding and subtracting TWO23[sx].
* math/libm-test.inc (nearbyint_test): Add more tests.
2012-02-22 Joseph Myers <joseph@codesourcery.com>
[BZ #2548]
* sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
bits before adding and subtracting TWO23[sx].
* math/libm-test.inc (rint_test): Add more tests.
(rint_test_tonearest): Likewise.
(rint_test_towardzero): Likewise.
(rint_test_downward): Likewise.
(rint_test_upward: Likewise.
2012-02-22 Joseph Myers <joseph@codesourcery.com>
[BZ #10110]
* include/stdc-predef.h: New file. Extracted from features.h.
* include/features.h: Include stdc-predef.h.
* Makefile (headers): Add stdc-predef.h.
* CONFORMANCE (Compiler limitations): Update.
2012-02-22 Joseph Myers <joseph@codesourcery.com>
* manual/libc.texinfo (VERSION, UPDATED): Revert.
2012-02-21 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
* sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
2012-02-20 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
using a normal save/restore sequence, rather than allocating a
dummy stack frame just to store a frame pointer and restore.
* sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2012-02-21 Joseph Myers <joseph@codesourcery.com>
* manual/install.texi: Fix stray word in line-wrapped comment.
2012-02-20 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
both binutils and gcc support GOTDATA.
* sysdeps/unix/sparc/sysdep.h: Document why we don't use
"rd %pc" in the PIC register setup sequences.
* sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
* sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
* sysdeps/sparc/sparc32/elf/start.S: Likewise.
* sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
* sysdeps/sparc/sparc64/elf/start.S: Likewise.
* sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
* sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
(SYSCALL_ERROR_HANDLER): Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
(SYSCALL_ERROR_HANDLER): Likewise.
* config.h.in (HAVE_BINUTILS_GOTDATA): New.
(HAVE_GCC_GOTDATA): New.
* sysdeps/sparc/elf/configure.in: Test for GOTDATA
relocation support in both binutils and gcc.
* sysdeps/sparc/elf/configure: Regenerate.
* sysdeps/sparc/sparc32/elf/configure.in: Delete.
* sysdeps/sparc/sparc32/elf/configure: Delete.
* sysdeps/sparc/sparc64/elf/configure.in: Delete.
* sysdeps/sparc/sparc64/elf/configure: Delete.
* sysdeps/sparc/elf/configure.in: New file.
* sysdeps/sparc/elf/configure: Generate.
* sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
* sysdeps/sparc/sparc32/elf/configure: Regenerate.
* sysdeps/sparc/sparc64/elf/configure.in: Likewise.
* sysdeps/sparc/sparc64/elf/configure: Regenerate.
* config.h.in (BROKEN_SPARC_WDISP22): Remove.
2012-02-21 Joseph Myers <joseph@codesourcery.com>
* manual/install.texi: Do not mention specific glibc version
numbers.
* manual/libc.texinfo (VERSION, UPDATED): Update.
(@copying): Use @copyright{} and range of years.
2012-02-21 Joseph Myers <joseph@codesourcery.com>
[BZ #13695]
* csu/Makefile (distribute): Remove initfini.c and defs.awk.
[crti.S not in sysdirs] (generated): Do not append.
[crti.S not in sysdirs] (omit-deps): Likewise.
[crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
[crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
[crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
[crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
[crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
Likewise.
[crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
[crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
[crti.S not in sysdirs] (initfini.c): Remove vpath directive.
* csu/defs.awk: Remove file.
* sysdeps/generic/initfini.c: Likewise.
* sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
variable.
* sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
Likewise.
2012-02-20 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/bits/epoll.h: New file.
* sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
* sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
* sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
<bits/epoll.h>.
(EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
(__EPOLL_PACKED): Define to empty if not defined by
<bits/epoll.h>.
(struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
* sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
bits/epoll.h.
2012-02-20 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
* sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
* sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
<bits/timerfd.h>.
(TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
* sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
bits/timerfd.h.
2012-02-20 Joseph Myers <joseph@codesourcery.com>
* sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
in C locale.
* sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
* sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
* sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
* sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2012-02-20 Aurelien Jarno <aurelien@aurel32.net>
* sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
* sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
2012-02-19 Andreas Schwab <schwab@linux-m68k.org>
* manual/errno.texi (Error Codes): Add EHWPOISON entry.
* sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
defined.
* sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
Likewise.
* sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
entry for 2.16.
2012-02-19 Aurelien Jarno <aurelien@aurel32.net>
* math/w_acos.c: Use non-signaling floating-point comparisons.
* math/w_acosf.c: Likewise.
* math/w_acosh.c: Likewise.
* math/w_acoshf.c: Likewise.
* math/w_acoshl.c: Likewise.
* math/w_acosl.c: Likewise.
* math/w_asin.c: Likewise.
* math/w_asinf.c: Likewise.
* math/w_asinl.c: Likewise.
* math/w_atanh.c: Likewise.
* math/w_atanhf.c: Likewise.
* math/w_atanhl.c: Likewise.
* math/w_exp2.c: Likewise.
* math/w_exp2f.c: Likewise.
* math/w_exp2l.c: Likewise.
* math/w_j0.c: Likewise.
* math/w_j0f.c: Likewise.
* math/w_j0l.c: Likewise.
* math/w_j1.c: Likewise.
* math/w_j1f.c: Likewise.
* math/w_j1l.c: Likewise.
* math/w_jn.c: Likewise.
* math/w_jnf.c: Likewise.
* math/w_log.c: Likewise.
* math/w_log10.c: Likewise.
* math/w_log10f.c: Likewise.
* math/w_log10l.c: Likewise.
* math/w_log2.c: Likewise.
* math/w_log2f.c: Likewise.
* math/w_log2l.c: Likewise.
* math/w_logf.c: Likewise.
* math/w_logl.c: Likewise.
* math/w_sqrt.c: Likewise.
* math/w_sqrtf.c: Likewise.
* math/w_sqrtl.c: Likewise.
* sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
* sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
* sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
* sysdeps/ieee754/flt-32/w_expf.c: Likewise.
* sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
2012-02-19 Joseph Myers <joseph@codesourcery.com>
[BZ #9739]
* manual/string.texi (strnlen): Use correct parameter name in
equivalent expression.
2012-02-19 Joseph Myers <joseph@codesourcery.com>
[BZ #11174]
* manual/users.texi (seteuid): Consistently use neweuid for
argument name.
2012-02-19 Joseph Myers <joseph@codesourcery.com>
[BZ #13704]
* manual/nss.texi (Services in the NSS configuration): Correct
list of services in example configuration file.
2012-02-19 Nick Bowler <nbowler@draconx.ca>
[BZ #11322]
* manual/arith.texi: Remove statements about negative zero
behaving identically to zero.
2012-02-18 Joseph Myers <joseph@codesourcery.com>
[BZ #5993]
* manual/install.texi: Do not document upgrading from libc5.
2012-02-18 Joseph Myers <joseph@codesourcery.com>
[BZ #4596]
* manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
2012-02-18 David S. Miller <davem@davemloft.net>
* sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
(SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
%o7 across the call.
(SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
instead.
* sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
SETUP_PIC_REG_LEAF.
* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
* sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
* sysdeps/sparc/crtn.S: Likewise.
2012-02-17 Ulrich Drepper <drepper@gmail.com>
* aout/Makefile: Remove.
2012-02-18 Rafe Kettler <rafe.kettler@gmail.com>
[BZ #13058]
* manual/examples/argp-ex1.c (main): Format definition in GNU
style.
* manual/examples/argp-ex2.c (main): Likewise.
* manual/examples/argp-ex3.c (main): Likewise.
* manual/examples/argp-ex4.c (main): Likewise.
* manual/examples/longopt.c (main): Use new-style prototype
definition.
* manual/examples/strncat.c (main): Specify return type and use
(void) for arguments.
* manual/examples/subopt.c (main): Use char **argv argument.
2012-02-17 Joseph Myers <joseph@codesourcery.com>
[BZ #5077]
* manual/lang.texi (FLT_EPSILON): Avoid description depending on
rounding modes.
2012-02-17 Fabrice Bauzac <fabrice.bauzac@wanadoo.fr>
[BZ #6907]
* manual/string.texi (strchr): Change when strchrnul is
recommended.
2012-02-17 Dwayne Grant McConnell <decimal@us.ibm.com>
[BZ #174]
* manual/locale.texi (setlocale): Document LOCPATH.
2012-02-17 Joseph Myers <joseph@codesourcery.com>
[BZ #10210]
* manual/process.texi (execle): Move @dots{} before last argument.
2012-02-17 Paul Bolle <pebolle@tiscali.nl>
[BZ #12047]
* manual/charset.texi (Generic Charset Conversion): Fix typo
(LC_TYPE -> LC_CTYPE).
2012-02-17 Nicolas Boulenguez <nicolas.boulenguez@free.fr>
[BZ #5805]
* manual/arith.texi (scalbn): Use @var{} on parameter names.
(scalbnf): Likewise.
(scalbnl): Likewise.
(scalbln): Likewise.
(scalblnf): Likewise.
(scalblnl): Likewise.
* manual/errno.texi (vwarn): Name last parameter as @var{ap}.
(vwarnx): Likewise.
(verr): Likewise.
(verrx): Likewise.
* manual/filesys.texi (telldir): Use braces around return type.
* manual/llio.texi (mmap): Add space after comma.
(mmap64): Likewise.
* manual/math.texi (jn): Use @var{} on parameter names.
(jnf): Likewise.
(jnl): Likewise.
(yn): Likewise.
(ynf): Likewise.
(ynl): Likewise.
* manual/memory.texi (alloca): Remove semicolon on @deftypefun
line.
* manual/resource.texi (ulimit): Use @dots{} instead of literal
"...".
(sched_get_priority_min): Remove semicolon on @deftypefun line.
(sched_get_priority_max): Likewise.
* manual/signal.texi (sigvec): Add space after comma.
* manual/socket.texi (if_nametoindex): Use @var{} on parameter
names.
(if_indextoname): Likewise.
(if_freenameindex): Likewise.
(sendto): Use ',' instead of '.' in prototype.
* manual/startup.texi (syscall): Use @dots{} instead of literal
"...".
* manual/stdio.texi (__fpending): Separate initial words of
paragraph from @deftypefun line.
* manual/syslog.texi (syslog): Use @dots{} instead of literal
"...".
(vsyslog): Use @var{} on parameter names.
* manual/terminal.texi (stty): Use @var{} on parameter names.
* manual/users.texi (getutmp): Use @var{} on parameter names.
(getutmpx): Likewise.
2012-02-17 Joseph Myers <joseph@codesourcery.com>
[BZ #6884]
* manual/stdio.texi (fopen): Fix typos in description of
",ccs=STRING".
2012-02-17 Aurelien Jarno <aurelien@aurel32.net>
[BZ #4026]
* sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
get clock_id definition.
2012-02-17 Thomas Schwinge <thomas@schwinge.name>
[BZ #4822]
* sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
(madvise): Cast every argument to void on its own.
2012-02-17 Joseph Myers <joseph@codesourcery.com>
[BZ #9902]
* manual/startup.texi (Exit Status): Fix typo.
2012-02-17 Joseph Myers <joseph@codesourcery.com>
[BZ #10140]
* manual/examples/argp-ex1.c: Include <stdlib.h>.
* manual/examples/argp-ex2.c: Likewise.
* manual/examples/argp-ex3.c: Likewise.
2012-02-16 Richard Henderson <rth@redhat.com>
* sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
* sysdeps/s390/s390-32/initfini.c: Remove.
* sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
* sysdeps/s390/s390-64/initfini.c: Remove.
2012-02-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
compiler output for sysdeps/generic/initfini.c.
* sysdeps/sh/elf/initfini.c: Remove file.
2012-02-16 David S. Miller <davem@davemloft.net>
[BZ #11494]
* sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
* sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
* sysdeps/sparc/crti.S: New file.
* sysdeps/sparc/crtn.S: New file.
* sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
* sysdeps/sparc/sparc64/Makefile: Likewise.
2012-02-15 Mike Frysinger <vapier@gentoo.org>
[BZ #3335]
* sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
2012-02-15 Roland McGrath <roland@hack.frob.com>
[BZ #4822]
* sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
* mach/devstream.c (cookie_io_functions_t): Macro removed.
(write, read, close): Likewise.
Patch by Aurelien Jarno <aurelien@aurel32.net>.
2012-02-15 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
* sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
* sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
<bits/signalfd.h>.
(SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
* sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
bits/signalfd.h.
2012-02-14 Marek Polacek <polacek@redhat.com>
* sysdeps/x86_64/crti.S: New file.
* sysdeps/x86_64/crtn.S: New file.
* sysdeps/x86_64/elf/initfini.c: Remove file.
2012-02-13 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/bits/inotify.h: New file.
* sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
* sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
<bits/inotify.h>.
(IN_CLOEXEC, IN_NONBLOCK): Don't define here.
* sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
bits/inotify.h.
2012-02-13 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
* sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
* sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
<bits/eventfd.h>.
(EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
* sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
bits/eventfd.h.
2012-02-10 Thomas Schwinge <thomas@codesourcery.com>
* sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
__feraiseexcept instead of feraiseexcept.
* rt/tst-cpuclock1.c: Add a few comments, and error checking for
nanosleep invocations.
* rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
strings, and add error checking for a nanosleep invocations.
2012-02-09 Paul Eggert <eggert@cs.ucla.edu>
Replace FSF snail mail address with URLs, as per GNU coding standards.
Most of the snail mail addresses were wrong anyway, and omitting
them makes the source code easier to maintain. Almost all of the
changes are to license notices and to locale LC_IDENTIFICATION
addresses, except for this one:
* manual/libc.texinfo: In "Published by", give the FSF's URL,
not its snail mail address.
2012-02-09 Richard Henderson <rth@twiddle.net>
* sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
of kernel-features.h.
* elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
2012-02-08 Marek Polacek <polacek@redhat.com>
* libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
* sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
* sysdeps/gnu/_G_config.h: Likewise.
* sysdeps/generic/_G_config.h: Likewise.
2012-02-08 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
tests.
* sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
* sysdeps/powerpc/powerpc32/crti.S: New file.
* sysdeps/powerpc/powerpc32/crtn.S: New file.
* sysdeps/powerpc/powerpc64/crti.S: New file.
* sysdeps/powerpc/powerpc64/crtn.S: New file.
* Makeconfig (have-initfini): Don't set.
* config.make.in (have-initfini, need-nopic-initfini): Don't set.
* configure.in (nopic_initfini): Don't substitute.
* config.h.in (HAVE_INITFINI): Don't #undef.
* csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
* csu/gmon-start.c: Assume HAVE_INITFINI is defined.
2012-02-08 Joseph Myers <joseph@codesourcery.com>
Support crti.S and crtn.S provided directly by architectures.
* csu/Makefile [crti.S in sysdirs] (generated): Do not append.
[crti.S in sysdirs] (omit-deps): Likewise.
[crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
[crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
[crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
[crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
[crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
[crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
[crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
[crti.S in sysdirs] (initfini.c): Remove vpath directive.
* sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
compiler output for sysdeps/generic/initfini.c.
* sysdeps/i386/elf/Makefile: Remove file.
* sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
2012-02-07 Marek Polacek <polacek@redhat.com>
* sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
* sysdeps/gnu/_G_config.h: Likewise.
* sysdeps/mach/hurd/_G_config.h: Likewise.
2012-02-07 Marek Polacek <polacek@redhat.com>
* math/Makefile (tests): Add tst-CMPLX2.
* math/tst-CMPLX2.c: New file.
2012-02-07 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
* math/libm-test.inc (jn_test): Add missing L suffix.
2012-02-06 Marek Polacek <polacek@redhat.com>
* sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
* sysdeps/i386/fpu/e_powf.S: Likewise.
* sysdeps/i386/fpu/e_atanhf.S: Likewise.
* sysdeps/i386/fpu/s_cexpl.S: Likewise.
* sysdeps/i386/fpu/e_acosh.S: Likewise.
* sysdeps/i386/fpu/e_pow.S: Likewise.
* sysdeps/i386/fpu/s_asinhl.S: Likewise.
* sysdeps/i386/fpu/e_acoshl.S: Likewise.
* sysdeps/i386/fpu/s_expm1.S: Likewise.
* sysdeps/i386/fpu/s_frexpf.S: Likewise.
* sysdeps/i386/fpu/e_log2.S: Likewise.
* sysdeps/i386/fpu/e_log2l.S: Likewise.
* sysdeps/i386/fpu/e_scalb.S: Likewise.
* sysdeps/i386/fpu/e_powl.S: Likewise.
* sysdeps/i386/fpu/s_log1p.S: Likewise.
* sysdeps/i386/fpu/e_log10f.S: Likewise.
* sysdeps/i386/fpu/s_cbrtf.S: Likewise.
* sysdeps/i386/fpu/e_logl.S: Likewise.
* sysdeps/i386/fpu/s_cbrt.S: Likewise.
* sysdeps/i386/fpu/s_expm1l.S: Likewise.
* sysdeps/i386/fpu/s_frexpl.S: Likewise.
* sysdeps/i386/fpu/s_expm1f.S: Likewise.
* sysdeps/i386/fpu/e_log2f.S: Likewise.
* sysdeps/i386/fpu/e_acoshf.S: Likewise.
* sysdeps/i386/fpu/e_log.S: Likewise.
* sysdeps/i386/fpu/s_cexp.S: Likewise.
* sysdeps/i386/fpu/e_scalbf.S: Likewise.
* sysdeps/i386/fpu/s_log1pl.S: Likewise.
* sysdeps/i386/fpu/e_logf.S: Likewise.
* sysdeps/i386/fpu/e_log10l.S: Likewise.
* sysdeps/i386/fpu/e_atanh.S: Likewise.
* sysdeps/i386/fpu/s_log1pf.S: Likewise.
* sysdeps/i386/fpu/s_asinhf.S: Likewise.
* sysdeps/i386/fpu/s_cexpf.S: Likewise.
* sysdeps/i386/fpu/e_log10.S: Likewise.
* sysdeps/i386/fpu/s_frexp.S: Likewise.
* sysdeps/i386/fpu/e_atanhl.S: Likewise.
* sysdeps/i386/fpu/s_asinh.S: Likewise.
* sysdeps/i386/fpu/s_cbrtl.S: Likewise.
* sysdeps/i386/fpu/e_scalbl.S: Likewise.
* sysdeps/i386/i686/fpu/e_logl.S: Likewise.
* sysdeps/i386/asm-syntax.h: Likewise.
* sysdeps/x86_64/fpu/e_log2l.S: Likewise.
* sysdeps/x86_64/fpu/e_powl.S: Likewise.
* sysdeps/x86_64/fpu/e_logl.S: Likewise.
* sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
* sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
* sysdeps/x86_64/fpu/e_log10l.S: Likewise.
* sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
* sysdeps/x86_64/fpu/s_copysign.S: Likewise.
* sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
* sysdeps/powerpc/sysdep.h: Likewise.
* sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
* sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
2012-02-06 Joseph Myers <joseph@codesourcery.com>
[BZ #411]
* sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
2012-02-06 Joseph Myers <joseph@codesourcery.com>
* sysdeps/i386/sysdep.h: Include <features.h>.
(GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
version.
2012-02-05 Joseph Myers <joseph@codesourcery.com>
* sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
Define.
* sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
LOAD_PIC_REG_STR.
2012-02-03 Joseph Myers <joseph@codesourcery.com>
* sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
(SETUP_PIC_REG): Use GET_PC_THUNK.
* sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
macro.
2012-02-03 Joseph Myers <joseph@codesourcery.com>
* sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
for non-PIC compilation.
(SETUP_PIC_REG): Add .p2align directive.
* sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
* sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
* sysdeps/i386/i686/multiarch/bzero.S: Likewise.
* sysdeps/i386/i686/multiarch/memchr.S: Likewise.
* sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
* sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
* sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
* sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
* sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
* sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
* sysdeps/i386/i686/multiarch/memmove.S: Likewise.
* sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
* sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
* sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
* sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
* sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
* sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
* sysdeps/i386/i686/multiarch/memset.S: Likewise.
* sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
* sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
* sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
* sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
* sysdeps/i386/i686/multiarch/strcat.S: Likewise.
* sysdeps/i386/i686/multiarch/strchr.S: Likewise.
* sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
* sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
* sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
* sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
* sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
* sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
* sysdeps/i386/i686/multiarch/strlen.S: Likewise.
* sysdeps/i386/i686/multiarch/strncase.S: Likewise.
* sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
* sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
* sysdeps/i386/i686/multiarch/strspn.S: Likewise.
* sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
* sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
* sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
* sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
* sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
* sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
2012-02-03 Joseph Myers <joseph@codesourcery.com>
* math/tst-CMPLX.c: Include <stdio.h>.
2012-01-31 Joseph Myers <joseph@codesourcery.com>
* sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
float.
* sysdeps/sh/sh4/bits/mathdef.h: Likewise.
* sysdeps/sparc/bits/mathdef.h: Likewise.
2012-01-31 Marek Polacek <polacek@redhat.com>
* libio/libio.h: Don't define _PARAMS.
* locale/programs/config.h: Don't define PARAMS.
* stdlib/strtol_l.c: Likewise.
(__strtol_l): Remove PARAMS from the prototype.
2012-01-31 Ulrich Drepper <drepper@gmail.com>
* malloc/malloc.c: Remove name translation. Don't use mixed-cap
names. Just use the correct names. Remove unnecessary wrapper
functions.
* malloc/arena.c: Likewise.
* malloc/hooks.c: Likewise.
* malloc/arena.c (arena_get2): Really don't call __get_nprocs if
ARENA_TEST says not to. Simplify test for creation of a new arena.
Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
2012-01-30 Ulrich Drepper <drepper@gmail.com>
* elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
into tail calls.
(update_get_addr): New function.
(tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
GET_ADDR_MODULE parameter.
2012-01-30 Joseph Myers <joseph@codesourcery.com>
* crypt/cert.c: Remove __STDC__ conditionals.
* crypt/crypt-entry.c: Likewise.
* crypt/crypt_util.c: Likewise.
* libio/filedoalloc.c: Likewise.
* libio/fileops.c: Likewise.
* libio/genops.c: Likewise.
* libio/iofclose.c: Likewise.
* libio/iofdopen.c: Likewise.
* libio/iofopen.c: Likewise.
* libio/iofopen64.c: Likewise.
* libio/iogetdelim.c: Likewise.
* libio/iopopen.c: Likewise.
* libio/obprintf.c: Likewise.
* libio/oldfileops.c: Likewise.
* libio/oldiofclose.c: Likewise.
* libio/oldiofdopen.c: Likewise.
* libio/oldiofopen.c: Likewise.
* libio/oldiopopen.c: Likewise.
* libio/wfiledoalloc.c: Likewise.
* libio/wgenops.c: Likewise.
* locale/programs/xmalloc.c: Likewise.
* misc/syslog.c: Likewise.
* stdio-common/xbug.c: Likewise.
* string/memchr.c: Likewise.
* string/memcmp.c: Likewise.
* string/memrchr.c: Likewise.
* string/rawmemchr.c: Likewise.
* sysdeps/posix/getcwd.c: Likewise.
* time/strftime_l.c: Likewise.
2012-01-30 Joseph Myers <joseph@codesourcery.com>
* configure.in (libc_cv_cc_sse2avx): AC_SUBST.
* config.make.in (config-cflags-sse2avx): Define.
* sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
Fix typo.
2012-01-29 Chris Metcalf <cmetcalf@tilera.com>
* scripts/config.guess: Update from upstream config git repository.
* scripts/config.sub: Likewise.
2012-01-28 Chris Metcalf <cmetcalf@tilera.com>
* elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
(EM_NUM): Update.
(R_TILEPRO_*, R_TILEGX_*): New macros.
* scripts/firstversions.awk: Fix bug in version range handling.
* sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
* sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
* include/sys/epoll.h: New file.
* sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
libc_hidden_def.
2012-01-28 Ulrich Drepper <drepper@gmail.com>
* sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
Avoid unnecessary __WORDSIZE == 64 test.
(fmaxf): Use VEX format if possible.
(fmax): Likewise.
(fminf): Likewise.
(fmin): Likewise.
* config.h.in: Define HAVE_SSE2AVX_SUPPORT.
* math/math_private.h: Remove libc_fegetround* and
libc_fesetround*.
* sysdeps/i386/configure.in: Check for -msse2avx.
* sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
also if SSE2AVX is defined.
Remove libc_fegetround* and libc_fesetround*.
* sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
if config-cflags-sse2avx is yes. Also add -DSSE2AVX to defines.
* sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
of HAS_YMM_USABLE.
* sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
* sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
2012-01-19 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
* sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
size is not set.
* sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
2012-01-27 Ulrich Drepper <drepper@gmail.com>
[BZ #13618]
* elf/dl-open.c (dl_open_worker): Sort objects by dependency before
relocation.
* Makeconfig (libm): Define.
* elf/Makefile: Add rules to build and run tst-relsort1.
* elf/tst-relsort1.c: New file.
* elf/tst-relsort1mod1.c: New file.
* elf/tst-relsort1mod2.c: New file.
2012-01-27 Joseph Myers <joseph@codesourcery.com>
* math/s_ldexp.c: Remove __STDC__ conditionals.
* math/s_ldexpf.c: Likewise.
* math/s_ldexpl.c: Likewise.
* math/s_nextafter.c: Likewise.
* math/s_nexttowardf.c: Likewise.
* math/s_significand.c: Likewise.
* math/s_significandf.c: Likewise.
* math/s_significandl.c: Likewise.
* math/w_jnl.c: Likewise.
* sysdeps/i386/fpu/s_isinfl.c: Likewise.
* sysdeps/i386/fpu/s_isnanl.c: Likewise.
* sysdeps/i386/fpu/s_nextafterl.c: Likewise.
* sysdeps/i386/fpu/s_nexttoward.c: Likewise.
* sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
* sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
* sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
* sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
* sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
* sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
* sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
* sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
* sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
* sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
* sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
* sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
* sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
* sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
* sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
* sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
* sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
* sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
* sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
* sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
* sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
* sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
* sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
* sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
* sysdeps/ieee754/flt-32/s_erff.c: Likewise.
* sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
* sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
* sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
* sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
* sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
* sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
* sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
* sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
* sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
* sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
* sysdeps/ieee754/k_standard.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
* sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
* sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
* sysdeps/ieee754/s_matherr.c: Likewise.
* sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
* sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
* sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
* sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
2012-01-26 Joseph Myers <joseph@codesourcery.com>
* crypt/md5.h: Remove __STDC__ conditionals.
* libio/libioP.h: Likewise.
* locale/programs/config.h: Likewise.
* sysdeps/generic/sysdep.h: Likewise.
* sysdeps/i386/asm-syntax.h: Likewise.
* sysdeps/s390/asm-syntax.h: Likewise.
* sysdeps/unix/sysdep.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
2012-01-26 Joseph Myers <joseph@codesourcery.com>
* libio/libio.h: Remove __STDC__ conditionals.
* malloc/obstack.h: Likewise.
* math/complex.h: Likewise.
* math/math.h: Likewise.
* sysdeps/generic/_G_config.h: Likewise.
* sysdeps/gnu/_G_config.h: Likewise.
* sysdeps/mach/hurd/_G_config.h: Likewise.
* sysdeps/powerpc/bits/mathdef.h: Likewise.
* sysdeps/sh/sh4/bits/mathdef.h: Likewise.
* sysdeps/sparc/bits/mathdef.h: Likewise.
2012-01-26 Ulrich Drepper <drepper@gmail.com>
[BZ #13583]
* sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
Clean up HAS_* macros.
* sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
possible.
* sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
HAS_AVX.
* sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
2012-01-25 Joseph Myers <joseph@codesourcery.com>
* elf/tst-unique3.cc (gets): Remove declaration.
* elf/tst-unique3lib.cc (gets): Likewise.
* elf/tst-unique3lib2.cc (gets): Likewise.
* elf/tst-unique4.cc (gets): Likewise.
2012-01-24 Ulrich Drepper <drepper@gmail.com>
* include/stdio.h: Add C++ protection. Add gets declarations and
definitions.
* debug/tst-chk1.c: Don't declare gets here.
* stdio-common/tst-gets.c: Likewise.
2012-01-24 Joseph Myers <joseph@codesourcery.com>
* posix/glob: Remove directory.
2012-01-24 Joseph Myers <joseph@codesourcery.com>
* wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
2012-01-22 Pino Toscano <toscano.pino@tiscali.it>
* sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
of the non-standard EPFNOSUPPORT.
2011-12-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
* sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
__vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
ANYWHERE set to 1 only on KERN_NO_SPACE error.
2012-01-21 Ulrich Drepper <drepper@gmail.com>
* wcsmbs/uchar.h: Test __STDC_VERSION__.
2012-01-20 Ulrich Drepper <drepper@gmail.com>
* nscd/aicache.c (addhstaiX): Do not cache negative results of
transient errors.
* nscd/grpcache.c (cache_addgr): Likewise.
* nscd/hstcache.c (cache_addhst): Likewise.
* nscd/initgrcache.c (addinitgroupsX): Likewise.
* nscd/pwdcache.c (cache_addpw): Likewise.
* nscd/servicescache.c (cache_addserv): Likewise.
2012-01-16 Ulrich Drepper <drepper@gmail.com>
* malloc/malloc.c: Various cleanups.
* malloc/hooks.c: Likewise.
* stdlib/Makefile (tests): Add bug-fmtmsg1.
* stdlib/bug-fmtmsg1.c: New file.
* stdlib/fmtmsg.c (init): Add missing unlock.
Patch by Peng Haitao <penght@cn.fujitsu.com>.
2012-01-12 Marek Polacek <polacek@redhat.com>
* libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
and _GNU_SOURCE.
2012-01-04 Will Schmidt <will_schmidt@vnet.ibm.com>
* powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
* unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
macro to ensure uniqueness of label name.
* unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
* unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
2012-01-11 Ulrich Drepper <drepper@gmail.com>
* sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
* sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
* sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
2012-01-10 Ulrich Drepper <drepper@gmail.com>
* sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
* sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
* sysdeps/ieee754/flt-32/s_modff.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
* math/bits/mathcalls.h: Add const attribute to fmin and fmax.
* sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
* sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
* math/bits/math-finite.h: Add ldexp support.
2012-01-10 Marek Polacek <polacek@redhat.com>
* locale/programs/localedef.h (show_archive_content): Add noreturn
attribute.
2012-01-09 Ulrich Drepper <drepper@gmail.com>
* sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
2012-01-08 Ulrich Drepper <drepper@gmail.com>
* io/bits/poll2.h: Add __BEGIN/__END_DECLS.
* io/Makefile (headers): Add bits/poll2.h.
2011-01-05 Will Schmidt <will_schmidt@vnet.ibm.com>
* sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
typo #include statement.
2012-01-08 Ulrich Drepper <drepper@gmail.com>
* include/sys/cdefs.h: Define __attribute_alloc_size.
* catgets/gencat.c: Add alloc_size attribute and apply consistently
the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
* elf/pldd.c: Likewise.
* iconv/iconv_charmap.c: Likewise.
* iconv/iconvconfig.c: Likewise.
* iconv/strtab.c: Likewise.
* locale/programs/locale.c: Likewise.
* locale/programs/localedef.h: Likewise.
* locale/programs/simple-hash.c: Likewise.
* nscd/nscd.h: Likewise.
* nss/makedb.c: Likewise.
* sysdeps/generic/ldconfig.h: Likewise.
* locale/programs/localedef.c: Remove xmalloc prototype.
* nscd/mem.c: Remove xmalloc and xcalloc prototypes.
2012-01-05 Paul Pluzhnikov <ppluzhnikov@google.com>
* stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
appropriate.
2012-01-08 Ulrich Drepper <drepper@gmail.com>
* math/Makefile (tests): Add tst-CMPLX.
* math/tst-CMPLX.c: New file.
* math/complex.h (CMPLXL): Fix typo.
* debug/Makefile (routines): Add poll_chk and ppoll_chk.
* debug/Versions: Export __pool_chk and __ppoll_chk from libc for
GLIBC_2.16.
* debug/tst-chk1.c: Add poll and ppoll tests.
* io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
* include/sys/poll.h: Add hidden proto for ppoll.
* sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
* sysdeps/mach/hurd/ppoll.c: Likewise.
* io/ppoll.c: Likewise.
* debug/poll_chk.c: New file.
* debug/ppoll_chk.c: New file.
* include/bits/poll2.h: New file.
* io/bits/poll2.h: New file.
[BZ #1350]
* math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
* configure.in: static is always set to yes. Remove.
* config.make.in: Don't set build-static.
* Makeconfig: Remove use of build-static.
* dlfcn/Makefile: Likewise.
* elf/Makefile: Likewise.
* math/Makefile: Likewise.
* misc/Makefile: Likewise.
* nptl/Makefile: Likewise.
* sysdeps/mach/hurd/Makefile: Likewise.
* configure.in: PWD_P is not used anymore.
* config.make.in: Remove PWD_P entry.
* configure.in: Remove last remnants of RANLIB.
No need to check for signed size_t anymore.
Don't set libc_commonpagesize and libc_relro_required here for Alpha
and IA-64.
Remove __builtin_expect test because we require at least gcc 3.4.
* aclocal.m4: Likewise.
* wcsmbs/mbrtoc16.c: Implement using towc function.
* wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
* wcsmbs/wcsmbsload.c: Likewise.
* iconv/gconv_simple.c: Likewise.
* iconv/gconv_int.h: Likewise.
* iconv/gconv_builtin.h: Likewise.
* iconv/iconv_prog.c: Remove CHAR16 handling.
* wcsmbs/c16rtomb.c: Remove #if 0'ed code.
* wcsmbs/mbrtowc.c: Better check for invalid inputs.
* configure.in: Remove --with-elf and --enable-bounded options.
Dont set base_machine for ia64. More non-ELF conditions removed.
Remove testing and setting of leading underscore information.
* config.make.in (build-bounded): Set to no.
* config.h.in: Remove NO_UNDERSCORES entry.
* include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS. ELF has
them.
* csu/start.c: Remove !NO_UNDERSCORE code.
* locale/localeinfo.h: Likewise.
* sysdeps/generic/machine-gmon.h: Likewise.
* sysdeps/generic/sysdep.h: Likewise.
* sysdeps/i386/sysdep.h: Likewise.
* sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
* sysdeps/mach/sysdep.h: Likewise.
* sysdeps/s390/s390-32/sysdep.h: Likewise.
* sysdeps/s390/s390-64/sysdep.h: Likewise.
* sysdeps/sh/sysdep.h: Likewise.
* sysdeps/sparc/sparc32/alloca.S: Likewise.
* sysdeps/unix/i386/sysdep.S: Likewise.
* sysdeps/unix/sparc/start.c: Likewise.
* sysdeps/unix/sparc/sysdep.S: Likewise.
* sysdeps/unix/sparc/sysdep.h: Likewise.
* sysdeps/unix/start.c: Likewise.
* sysdeps/unix/x86_64/sysdep.S: Likewise.
* sysdeps/x86_64/sysdep.h: Likewise.
2012-01-07 Ulrich Drepper <drepper@gmail.com>
[BZ #13553]
* misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
for non-gcc.
* argp/argp-fmtstream.h: Use const instead __const.
* argp/argp.h: Likewise.
* assert/assert.h: Likewise.
* bits/fenv.h: Likewise.
* bits/sched.h: Likewise.
* bits/sigset.h: Likewise.
* bits/sigthread.h: Likewise.
* catgets/nl_types.h: Likewise.
* conform/data/pthread.h-data: Likewise.
* crypt/crypt-private.h: Likewise.
* crypt/crypt.h: Likewise.
* crypt/crypt_util.c: Likewise.
* ctype/ctype.h: Likewise.
* debug/execinfo.h: Likewise.
* debug/mbsnrtowcs_chk.c: Likewise.
* debug/mbsrtowcs_chk.c: Likewise.
* debug/wcsnrtombs_chk.c: Likewise.
* debug/wcsrtombs_chk.c: Likewise.
* debug/wcstombs_chk.c: Likewise.
* dirent/dirent.h: Likewise.
* dlfcn/dlfcn.h: Likewise.
* elf/neededtest4.c: Likewise.
* grp/grp.h: Likewise.
* gshadow/gshadow.h: Likewise.
* iconv/gconv.h: Likewise.
* iconv/gconv_int.h: Likewise.
* iconv/gconv_simple.c: Likewise.
* iconv/iconv.h: Likewise.
* iconv/loop.c: Likewise.
* iconv/skeleton.c: Likewise.
* include/aio.h: Likewise.
* include/aliases.h: Likewise.
* include/argz.h: Likewise.
* include/arpa/inet.h: Likewise.
* include/assert.h: Likewise.
* include/dirent.h: Likewise.
* include/dlfcn.h: Likewise.
* include/execinfo.h: Likewise.
* include/fcntl.h: Likewise.
* include/fenv.h: Likewise.
* include/glob.h: Likewise.
* include/grp.h: Likewise.
* include/libintl.h: Likewise.
* include/mntent.h: Likewise.
* include/netdb.h: Likewise.
* include/pwd.h: Likewise.
* include/rpc/netdb.h: Likewise.
* include/sched.h: Likewise.
* include/search.h: Likewise.
* include/shadow.h: Likewise.
* include/signal.h: Likewise.
* include/stdio.h: Likewise.
* include/stdlib.h: Likewise.
* include/string.h: Likewise.
* include/sys/socket.h: Likewise.
* include/sys/stat.h: Likewise.
* include/sys/statfs.h: Likewise.
* include/sys/statvfs.h: Likewise.
* include/sys/syslog.h: Likewise.
* include/sys/time.h: Likewise.
* include/sys/uio.h: Likewise.
* include/time.h: Likewise.
* include/unistd.h: Likewise.
* include/utmp.h: Likewise.
* include/wchar.h: Likewise.
* include/wctype.h: Likewise.
* inet/aliases.h: Likewise.
* inet/arpa/inet.h: Likewise.
* inet/netinet/ether.h: Likewise.
* inet/netinet/in.h: Likewise.
* intl/libintl.h: Likewise.
* io/bits/fcntl2.h: Likewise.
* io/fcntl.h: Likewise.
* io/ftw.h: Likewise.
* io/sys/poll.h: Likewise.
* io/sys/stat.h: Likewise.
* io/sys/statfs.h: Likewise.
* io/sys/statvfs.h: Likewise.
* io/utime.h: Likewise.
* libio/bits/stdio.h: Likewise.
* libio/bits/stdio2.h: Likewise.
* libio/libio.h: Likewise.
* libio/libioP.h: Likewise.
* libio/stdio.h: Likewise.
* locale/lc-ctype.c: Likewise.
* locale/locale.h: Likewise.
* login/utmp.h: Likewise.
* malloc/arena.c: Likewise.
* malloc/malloc.c: Likewise.
* malloc/malloc.h: Likewise.
* malloc/mcheck.c: Likewise.
* malloc/mtrace.c: Likewise.
* math/bits/mathcalls.h: Likewise.
* math/fenv.h: Likewise.
* math/math_private.h: Likewise.
* misc/bits/error.h: Likewise.
* misc/bits/syslog.h: Likewise.
* misc/err.h: Likewise.
* misc/error.h: Likewise.
* misc/fstab.h: Likewise.
* misc/mntent.h: Likewise.
* misc/regexp.h: Likewise.
* misc/search.h: Likewise.
* misc/sgtty.h: Likewise.
* misc/sys/mman.h: Likewise.
* misc/sys/syslog.h: Likewise.
* misc/sys/uio.h: Likewise.
* misc/sys/xattr.h: Likewise.
* misc/ttyent.h: Likewise.
* nis/rpcsvc/ypclnt.h: Likewise.
* nss/nss.h: Likewise.
* posix/bits/unistd.h: Likewise.
* posix/fnmatch.h: Likewise.
* posix/glob.h: Likewise.
* posix/sched.h: Likewise.
* posix/spawn.h: Likewise.
* posix/sys/wait.h: Likewise.
* posix/unistd.h: Likewise.
* posix/wordexp.h: Likewise.
* pwd/pwd.h: Likewise.
* resolv/netdb.h: Likewise.
* resource/sys/resource.h: Likewise.
* rt/aio.h: Likewise.
* rt/bits/mqueue2.h: Likewise.
* rt/mqueue.h: Likewise.
* shadow/shadow.h: Likewise.
* signal/signal.h: Likewise.
* socket/send.c: Likewise.
* socket/sendto.c: Likewise.
* socket/sys/socket.h: Likewise.
* stdio-common/printf.h: Likewise.
* stdlib/bits/stdlib.h: Likewise.
* stdlib/fmtmsg.h: Likewise.
* stdlib/monetary.h: Likewise.
* stdlib/stdlib.h: Likewise.
* stdlib/ucontext.h: Likewise.
* streams/stropts.h: Likewise.
* string/argz.h: Likewise.
* string/bits/string2.h: Likewise.
* string/string.h: Likewise.
* string/strings.h: Likewise.
* sunrpc/rpc/auth.h: Likewise.
* sunrpc/rpc/auth_des.h: Likewise.
* sunrpc/rpc/clnt.h: Likewise.
* sunrpc/rpc/netdb.h: Likewise.
* sunrpc/rpc/pmap_clnt.h: Likewise.
* sunrpc/rpc/xdr.h: Likewise.
* sysdeps/generic/inttypes.h: Likewise.
* sysdeps/generic/net/if.h: Likewise.
* sysdeps/generic/sys/swap.h: Likewise.
* sysdeps/gnu/net/if.h: Likewise.
* sysdeps/gnu/utmpx.h: Likewise.
* sysdeps/i386/fpu/bits/fenv.h: Likewise.
* sysdeps/i386/i486/bits/string.h: Likewise.
* sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
* sysdeps/s390/bits/string.h: Likewise.
* sysdeps/s390/fpu/bits/fenv.h: Likewise.
* sysdeps/sparc/fpu/bits/fenv.h: Likewise.
* sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
* sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
* sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
* sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
* sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
* sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
* sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
* sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
* sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
* sysdeps/unix/sysv/linux/preadv.c: Likewise.
* sysdeps/unix/sysv/linux/prlimit.c: Likewise.
* sysdeps/unix/sysv/linux/pwritev.c: Likewise.
* sysdeps/unix/sysv/linux/readv.c: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
* sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
* sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
* sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
* sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
* sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
* sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
* sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
* sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
* sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
* sysvipc/sys/ipc.h: Likewise.
* sysvipc/sys/msg.h: Likewise.
* sysvipc/sys/sem.h: Likewise.
* sysvipc/sys/shm.h: Likewise.
* termios/termios.h: Likewise.
* time/sys/time.h: Likewise.
* time/time.h: Likewise.
* wcsmbs/bits/wchar2.h: Likewise.
* wcsmbs/uchar.h: Likewise.
* wcsmbs/wchar.h: Likewise.
* wctype/wctype.h: Likewise.
[BZ #13551]
* Makeconfig: Remove all but ELF support including AIX support.
* Makerules: Likewise.
* config.h.in: Likewise.
* config.make.in: Likewise.
* configure: Likewise.
* configure.in: Likewise.
* csu/Makefile: Likewise.
* csu/version.c: Likewise.
* debug/Makefile: Likewise.
* dlfcn/Makefile: Likewise.
* elf/Makefile: Likewise.
* extra-lib.mk: Likewise.
* iconv/Makefile: Likewise.
* include/libc-symbols.h: Likewise.
* include/shlib-compat.h: Likewise.
* resolv/Makefile: Likewise.
* resolv/res_libc.c: Likewise.
* rt/Makefile: Likewise.
* sysdeps/i386/asm-syntax.h: Likewise.
* sysdeps/i386/sysdep.h: Likewise.
* sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
* sysdeps/mach/sysdep.h: Likewise.
* sysdeps/powerpc/powerpc32/Makefile: Likewise.
* sysdeps/powerpc/powerpc64/Makefile: Likewise.
* sysdeps/s390/asm-syntax.h: Likewise.
* sysdeps/s390/s390-32/sysdep.h: Likewise.
* sysdeps/s390/s390-64/sysdep.h: Likewise.
* sysdeps/sh/sysdep.h: Likewise.
* sysdeps/unix/sparc/sysdep.h: Likewise.
* sysdeps/wordsize-32/divdi3.c: Likewise.
* sysdeps/x86_64/sysdep.h: Likewise.
* argp/Versions: Remove _argp_unlock_xxx.
[BZ #13559]
* abilist/ld.abilist: Update. Adjust for removal of tls option.
* abilist/libBrokenLocale.abilist: Likewise.
* abilist/libanl.abilist: Likewise.
* abilist/libc.abilist: Likewise.
* abilist/libcrypt.abilist: Likewise.
* abilist/libdl.abilist: Likewise.
* abilist/libm.abilist: Likewise.
* abilist/libnsl.abilist: Likewise.
* abilist/libpthread.abilist: Likewise.
* abilist/libresolv.abilist: Likewise.
* abilist/librt.abilist: Likewise.
* abilist/libthread_db.abilist: Likewise.
* abilist/libutil.abilist: Likewise.
* abilist/libnss_db.abilist: New file.
* scripts/abilist.awk: Add support for indirect functions.
* sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
* sysdeps/generic/ldsodefs.h: Remove Alpha support.
* shlib-versions: Remove entries for ports architectures.
* elf/tls-macros.h: Remove support for Alpha and IA-64. Should be in
files in ports.
* elf/stackguard-macros.h: Remove support for IA-64.
* elf/tst-auditmod1.c: Likewise.
* sysdeps/generic/ldsodefs.h: Likewise.
* sysdeps/unix/sysv/linux/configure.in: Ports should define
libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
configure files.
[BZ #13552]
* configure.in: Remove --enable-omitfp support.
* FAQ.in: Adjust.
* config.make.in: Likewise.
* Makeconfig: Likewise.
* manual/install.texi: Likewise.
In case anyone cares, the IA-64 architecture could move to ports.
* sysdeps/ia64/*: Removed.
* sysdeps/unix/sysv/linux/ia64/*: Removed.
* sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
[BZ #13555]
* configure.in: Remove entries for unsupported architectures.
[BZ #13533]
* iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
* iconv/gconv_simple.c: Rename char16_t routines. Add char16_t<->utf8
routines.
* iconv/gconv_int.h: Adjust prototypes for char16_t routines.
* iconv/iconv_prog.c: Recognize CHAR16 as internal name.
* wcsmbs/c16rtomb.c: Fix a few problems. Disable all the code and
fall back to using wcrtomb.
* wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
* wcsmbs/wcsmbsload.c: Make char16 routines optional. Adjust for
renaming.
* wcsmbs/Makefile (tests): Add tst-c16c32-1:
* wcsmbs/tst-c16c32-1.c: New file.
* wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
local variable.
* libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
* elf/tst-unique3.cc: Add explicit declaration of gets.
* elf/tst-unique3lib.cc: Likewise.
* elf/tst-unique3lib2.cc: Likewise.
* elf/tst-unique4.cc: Likewise.
* string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
2012-01-06 Joseph Myers <joseph@codesourcery.com>
[BZ #13566]
* assert/assert.h (static_assert): Don't define for C++.
* libio/stdio.h (gets): Do declare for C++ <= C++11.
* wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
2012-01-03 Ulrich Drepper <drepper@gmail.com>
* iconv/loop.c (single loop): Fix assertion in storing of
remaining bytes.
* posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
2012-01-01 Ulrich Drepper <drepper@gmail.com>
* posix/getconf.c: Update copyright year.
* nss/getent.c: Likewise.
* nss/makedb.c: Likewise.
* iconv/iconvconfig.c: Likewise.
* iconv/iconv_prog.c: Likewise.
* elf/ldconfig.c: Likewise.
* elf/pldd.c: Likewise.
* elf/sotruss.ksh: Likewise.
* catgets/gencat.c: Likewise.
* csu/version.c: Likewise.
* elf/ldd.bash.in: Likewise.
* elf/sprof.c (print_version): Likewise.
* locale/programs/locale.c: Likewise.
* locale/programs/localedef.c: Likewise.
* login/programs/pt_chown.c: Likewise.
* nscd/nscd.c (print_version): Likewise.
* debug/xtrace.sh: Likewise.
* malloc/memusage.sh: Likewise.
* malloc/mtrace.pl: Likewise.
* debug/catchsegv.sh: Likewise.
2011-12-30 Jakub Jelinek <jakub@redhat.com>
* posix/regex_internal.c (re_string_fetch_byte_case): Remove
pure attribute.
2011-12-24 Ulrich Drepper <drepper@gmail.com>
[BZ #13533]
* iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
* iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
transformations.
* iconv/gconv_int.h: Likewise.
* wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
* wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
from libc for GLIBC_2.16.
* wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
* wcsmbs/wcrtomb.c: Define c32rtomb alias.
* wcsmbs/uchar.h: Really define mbstate_t.
* wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
* wcsmbs/c16rtomb.c: New file.
* wcsmbs/mbrtoc16.c: New file.
* wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
for C/POSIX locale.
(__wcsmbs_load_conv): Do not fill in c16 routines yet.
* wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
* wcsmbs/wchar.h: Add missing __restrict.
2011-12-23 Ulrich Drepper <drepper@gmail.com>
[BZ #13532]
* time/Makefile (routines): Add timespec_get.
* time/Versions: Export timespec_get from libc for GLIBC_2.16.
* time/time.h: Define TIME_UTC and declare timespec_get. Define
timespec for ISO C11.
* time/timespec_get.c: New file.
* sysdeps/unix/sysv/linux/timespec_get.c: New file.
* sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
[BZ #13531]
* malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
* stdlib/stdlib.h: Declare aligned_alloc.
* Versions.def: Add GLIBC_2.16 for libc.
* malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
[BZ 13527]
* stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
ISO C11.
* include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
code.
[BZ #13528]
* libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
[BZ #13529]
* assert/assert.h (static_assert): Define.
* version.h: Update for 2.16 development version.
[BZ #13526]
* include/features.h: Handle __STDC_VERSION__ >= 201112 and
_ISOC11_SOURCE.
* version.h (RELEASE): Bump for 2.15 release.
* include/features.h (__GLIBC_MINOR__): Bump to 15.
* sysdeps/x86_64/dl-machine.h: Fix typos in comments.
Patch by Marek Polacek <mpolacek@redhat.com>.
* bits/byteswap.h: Protect long long constants with __extension__.
* sysdeps/i386/bits/byteswap.h: Likewise.
* sysdeps/ia64/bits/byteswap.h: Likewise.
* sysdeps/s390/bits/byteswap.h: Likewise.
* sysdeps/x86_64/bits/byteswap.h: Likewise.
2011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
[BZ #13540]
* sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
destination buffer.
* sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
2011-12-23 Marek Polacek <polacek@redhat.com>
* elf/dl-addr.c (determine_info): Add inline keyword.
* elf/tst-auditmod4b.c (check_avx): Likewise.
* elf/tst-auditmod6b.c (check_avx): Likewise.
* elf/tst-auditmod6c.c (check_avx): Likewise.
* elf/tst-auditmod7b.c (check_avx): Likewise.
2011-12-23 Ulrich Drepper <drepper@gmail.com>
* sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
!__SSE_MATH__.
2011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
[BZ #13540]
* sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
processing for last bytes.
2011-08-06 Bruno Haible <bruno@clisp.org>
[BZ #13061]
* iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
U+0385, not to U+1FEE.
[BZ #13062]
* iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
entry for U+00A5 U+0301.
2011-12-22 Ulrich Drepper <drepper@gmail.com>
[BZ #13166]
* inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
buffer for the output is too small.
* sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
optimization.
[BZ #13185]
* sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
SSE flags if possible.
2011-12-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
[BZ #13540]
* sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
processing for last bytes.
2011-12-22 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
(syscall-list-default-options, syscall-list-default-condition)
(syscall-list-includes): Define.
($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
list of ABIs and options and #if conditions for each ABI. Do not
handle common syscalls between ABIs specially.
* sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
Remove.
(syscall-list-variants, syscall-list-32bit-options)
(syscall-list-32bit-condition, syscall-list-64bit-options)
(syscall-list-64bit-condition): Define.
* sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
(syscall-list-variants, syscall-list-32bit-options)
(syscall-list-32bit-condition, syscall-list-64bit-options)
(syscall-list-64bit-condition): Define.
* sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
Remove.
(syscall-list-variants, syscall-list-32bit-options)
(syscall-list-32bit-condition, syscall-list-64bit-options)
(syscall-list-64bit-condition): Define.
* sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
Remove.
(syscall-list-variants, syscall-list-32bit-options)
(syscall-list-32bit-condition, syscall-list-64bit-options)
(syscall-list-64bit-condition): Define.
2011-12-22 Ulrich Drepper <drepper@gmail.com>
* locale/iso-639.def: Add brx entry.
[BZ #13328]
* malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
Proposed by Mariusz_Cukr <marcukr@op.pl>.
* sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
__feraiseexcept_renamed.
2011-12-21 Ulrich Drepper <drepper@gmail.com>
[BZ #13538]
* sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
EPOLLET with unsigned values.
* sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
* math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
to large cancellation.
* math/s_cacoshf.c: Likewise.
* math/s_cacoshl.c: Likewise.
2011-11-18 Richard B. Kreckel <kreckel@ginac.de>
[BZ #13305]
[BZ #12786]
* math/s_cacosh.c: Fix rare miscomputation in cacosh().
* math/s_cacoshf.c: Likewise.
* math/s_cacoshl.c: Likewise.
2011-12-21 Ulrich Drepper <drepper@gmail.com>
[BZ #13439]
* iconv/gconv.h: Define __GCONV_SWAP.
* iconvdata/unicode.c: The swap bit must be stored in __flags.
* iconvdata/utf-16.c: Likewise.
* iconvdata/utf-32.c: Likewise.
2011-12-21 Andreas Schwab <schwab@linux-m68k.org>
[BZ #13524]
* stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
numerator after shifting it by one limb.
2011-12-19 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
* sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
under [__USE_EXTERN_INLINES].
2011-12-17 Ulrich Drepper <drepper@gmail.com>
[BZ #13446]
* stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
2011-11-22 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
* sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
* sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
optimized code.
* sysdeps/powerpc/powerpc32/power7/Makefile: New file.
* sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
* sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
* sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
for strncasecmp/strncasecmp_l compilation.
* sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
* sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
2011-12-08 Marek Polacek <mpolacek@redhat.com>
[BZ #13484]
* math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
of __asm__.
2011-12-17 Ulrich Drepper <drepper@gmail.com>
[BZ #13506]
* time/tzfile.c (__tzfile_read): Check values from file header.
2011-11-21 Will Schmidt <will_schmidt@vnet.ibm.com>
* powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
* powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
* powerpc/powerpc32/dl-start.S: Likewise.
* powerpc/powerpc32/elf/start.S: Likewise.
* powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
* powerpc/powerpc32/fpu/s_ceil.S: Likewise.
* powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
* powerpc/powerpc32/fpu/s_floor.S: Likewise.
* powerpc/powerpc32/fpu/s_floorf.S: Likewise.
* powerpc/powerpc32/fpu/s_lround.S: Likewise.
* powerpc/powerpc32/fpu/s_rint.S: Likewise.
* powerpc/powerpc32/fpu/s_rintf.S: Likewise.
* powerpc/powerpc32/fpu/s_round.S: Likewise.
* powerpc/powerpc32/fpu/s_roundf.S: Likewise.
* powerpc/powerpc32/fpu/s_trunc.S: Likewise.
* powerpc/powerpc32/fpu/s_truncf.S: Likewise.
* powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
* powerpc/powerpc32/memset.S: Likewise.
* powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
* powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
* powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
* powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
* powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
* powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
* powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
* powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
* unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
* unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
* unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
* unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
* unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
2011-11-18 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
* math/libm-test.inc: Added more nearbyint tests.
* sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
* sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
2011-11-21 Ross Lagerwall <rosslagerwall@gmail.com>
* resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
FD_CLOEXEC.
2011-11-14 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
* sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
Add wcscpy-ssse3 wcscpy-c.
* sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
* sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
* sysdeps/x86_64/multiarch/wcscpy.S: New file.
* sysdeps/x86_64/wcschr.S: New file.
* sysdeps/x86_64/wcsrchr.S: New file.
* string/test-strcmp.c: Remove checking of wcscmp function for
wrong alignments.
* sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
(sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
wcsrchr-sse2 wcsrchr-c.
* sysdeps/i386/i686/multiarch/wcschr.S: New file.
* sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
* sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
* sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
* sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
* sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
* sysdeps/i386/i686/multiarch/wcscpy.S: New file.
* sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
* sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
* wcsmbc/wcschr.c (WCSCHR): New macro.
2011-11-17 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
* wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
* wcsmbs/test-wcsrchr.c: New file.
* string/test-strrchr.c: Add wcsrchr support.
(WIDE): New macro.
* wcsmbs/test-wcscpy.c: New file.
* string/test-strcpy.c: Add wcscpy support.
(WIDE): New macro.
2011-12-10 Ulrich Drepper <drepper@gmail.com>
* sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
the inner loop.
2011-12-06 Andreas Schwab <schwab@linux-m68k.org>
[BZ #13472]
* sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
2011-12-04 Ulrich Drepper <drepper@gmail.com>
* sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
Minor optimizations.
* sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
* sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
* sunrpc/clnt_udp.c (clntudp_call): Likewise.
2011-12-03 Ulrich Drepper <drepper@gmail.com>
* inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
for gcc to avoid warnings.
* inet/Makefile (tests): Add tst-checks.
* inet/tst-checks.c: New file.
* sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
warning.
* sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
__wmemcmp_sse2.
* sysdeps/x86_64/fpu/s_scalbln.c: Removed.
* sysdeps/x86_64/fpu/s_scalbn.c: Removed.
* malloc/mcheck.h: Fix use of incorrect encoding in comment.
2011-12-02 Ulrich Drepper <drepper@gmail.com>
* nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
problem.
* nscd/aicache.c (addhstaiX): Avoid unused variable warning.
2011-11-29 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
conditional on GCC version.
(__arch_compare_and_exchange_val_8_acq)
(__arch_compare_and_exchange_val_16_acq)
(__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
(atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
(atomic_bit_test_set): Use rNOSP instead of "r" constraints.
2011-12-02 Joseph Myers <joseph@codesourcery.com>
* sysdeps/sh/backtrace.c: New file.
2011-12-02 Andreas Schwab <schwab@redhat.com>
* misc/bits/select2.h (__FD_ELT): Mark as extension. Add
parenthesis.
2011-12-01 Andreas Schwab <schwab@redhat.com>
* sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
falling back to utime.
2011-11-30 Andreas Schwab <schwab@redhat.com>
* sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
expectations for float.
2011-11-29 Andreas Schwab <schwab@redhat.com>
* locale/weight.h (findidx): Add parameter len.
* locale/weightwc.h (findidx): Likewise.
* posix/fnmatch_loop.c (FCT): Adjust caller.
* posix/regcomp.c (build_equiv_class): Likewise.
* posix/regex_internal.h (re_string_elem_size_at): Likewise.
* posix/regexec.c (check_node_accept_bytes): Likewise.
* string/strcoll_l.c (STRCOLL): Likewise.
* string/strxfrm_l.c (STRXFRM): Likewise.
2011-11-17 Ulrich Drepper <drepper@gmail.com>
* Makefile.in: Remove CVSOPT handling.
* configure.in: Remove use of AC_REVISION.
* iconvdata/Makefile (distribute): No need to filter out CVS.
* scripts/list-sources.sh: Remove CVS, subversion and monotone
handling.
2011-11-16 Andreas Schwab <schwab@redhat.com>
* sysdeps/i386/i686/multiarch/strcmp-ssse3.S
[USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
[USE_AS_STRNCASECMP_L]: Likewise.
(__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
NO_TLS_DIRECT_SEG_REFS.
* sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
Fix argument offsets for non-PIC.
[USE_AS_STRNCASECMP_L]: Likewise.
(__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
NO_TLS_DIRECT_SEG_REFS.
2011-11-15 Ulrich Drepper <drepper@gmail.com>
* locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
O_CLOEXEC.
* locale/loadlocale.c (_nl_load_locale): Likewise.
2011-11-15 Andreas Schwab <schwab@redhat.com>
* sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
[__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
* sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
(SYSCALL_GETTIME): Set errno on error.
* sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
count references to noai6ai_cached.
2011-11-15 Ulrich Drepper <drepper@gmail.com>
* time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
* sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
FD_CLOEXEC for /proc/self/maps.
* sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
FD_CLOEXEC for /proc/meminfo.
* sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
gai.conf.
* resolv/res_query.c (res_hostalias): Don't allow cancellation and set
FD_CLOEXEC for given file.
* resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
* resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
FD_CLOEXEC for /etc/hosts.
(_gethtent): Likewise.
* nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
* nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
cancellation and set FD_CLOEXEC for /etc/netgroup.
* nss/nss_files/files-key.c (search): Don't allow cancellation when
reading /etc/publickey.
* nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
allow cancellation when reading /etc/group.
* nss/nss_files/files-alias.c (internal_setent): Don't allow
cancellation.
(get_next_alias): Likewise for included file. Also set FD_CLOEXEC.
* nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
when using data file.
* nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
* nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
(write_nis_obj): Use "c" and "e" in fopen.
* misc/mntent_r.c (__setmntent): Also append e to fopen format.
* misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
* misc/getttyent.c (setttyent): Set FD_CLOEXEC.
* misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
* intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
locale.alias.
* inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
* inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
* iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
* hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
file parsing and set FD_CLOEXEC.
2011-11-14 Ulrich Drepper <drepper@gmail.com>
* time/tzfile.c (__tzfile_read): Use "e" in fopen call.
2011-11-14 Andreas Schwab <schwab@redhat.com>
* malloc/arena.c (arena_get2): Don't call reused_arena when
_int_new_arena failed.
2011-11-14 Ulrich Drepper <drepper@gmail.com>
* sysdeps/i386/i686/multiarch/Makefile [subdir=string]
(sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
* sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
* sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
* sysdeps/i386/i686/multiarch/strncase.S: Likewise.
* sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
to compile strcasecmp and strncasecmp.
* sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
* sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
* sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
2011-11-13 Ulrich Drepper <drepper@gmail.com>
* sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
locale-defines.sym to gen-as-const-headers.
(sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
* sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
to compile strcasecmp and strncasecmp.
* sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
strcasecmp_l and strncasecmp_l.
* sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
* sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
* sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
* sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
* sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
* sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
* sysdeps/i386/i686/multiarch/strncase-c.c: New file.
* sysdeps/i386/i686/multiarch/strncase.S: New file.
* sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
* sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
* sysdeps/i386/i686/multiarch/strncase_l.S: New file.
2011-11-12 Ulrich Drepper <drepper@gmail.com>
* sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
result of SYSDEP_GETTIME_CPU to retval.
* sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
parameter list to macro. Remove trailing semicolon. Adjust users.
* resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
variable.
* sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
mantissa words.
* sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
* sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
from unused variable.
* sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
DWARF definitions.
* sysdeps/generic/dwarf2.h: Don't define enums when using the file
for assembling.
* elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
over namespaces.
* sunrpc/rpc_prot.c (rejected): Fix case value.
* sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
unsigned long long int to avoid warnings in shift.
* posix/regex_internal.c (re_string_reconstruct): Actually use result
of use of trans.
* posix/regex_internal.h (re_string_wchar_at): Remove temporary
variable tmp.
* sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
* sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
* sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
* nis/nis_table.c (nis_list): Use variable of correct type for
result of __follow_path call.
2011-11-07 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
* sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
of math functions ceil, trunc, floor, round, and sqrt, when
avaliable on the platform.
* sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
name clash.
* sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
* sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
* sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
2011-10-30 Marek Polacek <mpolacek@redhat.com>
* libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
* sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
2011-11-11 Roland McGrath <roland@hack.frob.com>
* include/unistd.h: Fix __readlink return type.
Reported by Chris Metcalf <cmetcalf@tilera.com>.
2011-11-11 Ulrich Drepper <drepper@gmail.com>
* stdlib/ucontext.h: Undo last change for makecontext.
2011-11-11 Andreas Schwab <schwab@redhat.com>
* nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
* misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
* setjmp/setjmp.h: Mark functions as non-leaf.
* setjmp/bits/setjmp2.h: Likewise.
* stdlib/ucontext.h: Likewise.
2011-11-10 Andreas Schwab <schwab@redhat.com>
* malloc/arena.c (_int_new_arena): Don't increment narenas.
(reused_arena): Don't check arena limit.
(arena_get2): Atomically check arena limit.
2011-11-08 Ulrich Drepper <drepper@gmail.com>
* locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
* intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
* sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
instructions.
2011-11-07 Andreas Schwab <schwab@redhat.com>
* libio/genops.c (_IO_flush_all_lockp): Only register cleanup
handler when locking.
* nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
Fix size of allocated buffer.
2011-11-04 Andreas Schwab <schwab@redhat.com>
[BZ #10103]
* math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
declarations for long double functions.
* math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
* elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
2011-11-03 Andreas Schwab <schwab@redhat.com>
* nscd/nscd.c (main): Don't start AVC thread until credentials are
installed.
* nss/makedb.c (set_file_creation_context): Do nothing if SELinux
is disabled.
2011-11-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
* bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
2011-11-01 Andreas Schwab <schwab@linux-m68k.org>
* include/alloca.h (stackinfo_alloca_round): Define.
(extend_alloca): Use it.
[_STACK_GROWS_UP]: Correct check for adjacent allocation.
* elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
here.
* scripts/check-local-headers.sh: Ignore libaudit.h.
* nscd/Makefile (extra-objs): Make recursively expanded.
2011-11-01 Ulrich Drepper <drepper@gmail.com>
* sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
* sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
* posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
* posix/tst-rfc3484-2.c: Likewise.
* posix/tst-rfc3484-3.c: Likewise.
* sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
process_vm_writev.
* sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
process_vm_writev.
* sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
process_vm_writev from libc using GLIBC_2.15 version.
* nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
2011-10-31 Paul Pluzhnikov <ppluzhnikov@google.com>
* elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
stack usage.
2011-10-31 Ulrich Drepper <drepper@gmail.com>
[BZ #13367]
* nss/getent.c (initgroups_keys): Show error message in case no group
names are given.
* include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
* inet/check_pf.c: Provide dummy versions of __free_in6ai and
__bump_nl_timestamp.
* nscd/connections (nscd_init): When host database is served open
netlink socket and request notification about configuration changes.
(main_loop_poll): Track netlink file descriptor and bump timestamp
in case data becomes available.
(main_loop_epoll): Likewise.
* nscd/nscd-client.h (DB_VERSION): Bump to 2.
(database_pers_head): Add extra_data fileds.
Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
* nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
* nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
Adjust caller.
* sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
in6ai data, call __free_in6ai.
* sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
Add -DHAVE_NETLINK.
* sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
interface information. Reuse previous data if netlink timestamp
is not changed.
(__bump_nl_timestamp): New function.
(__free_in6ai): New function.
2011-10-30 Ulrich Drepper <drepper@gmail.com>
* sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
close_not_cancel_no_status here.
(__check_pf): Reorganize code a bit to not call close twice if OOM.
2011-10-29 Ulrich Drepper <drepper@gmail.com>
[BZ #13276]
* malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
return value.
* posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
* libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
2011-07-03 Andreas Jaeger <aj@suse.de>
[BZ #10709]
* sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
* math/libm-test.inc (sin_test): Add test case.
2011-10-29 Ulrich Drepper <drepper@gmail.com>
[BZ #13337]
* elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
* elf/chroot_canon.c (chroot_canon): Cleanups.
* elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
[BZ #13335]
* elf/chroot_canon.c (chroot_canon): Fix readlink call.
Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
* string/test-strchr.c: Make usable for strchrnul testing.
* string/test-strchrnul.c: New file.
* string/Makefile (strop-tests): Add strchrnul.
* po/it.po: Update from translation team.
* po/es.po: Likewise.
2011-10-28 Ulrich Drepper <drepper@gmail.com>
* sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
the three constants needed as parameters. Drop the others.
(strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
__m128i_strloadu_tolower.
Create and initialize variable zero and use it in all the places
where _mm_setzero_si128 was used.
* sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
* sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
anymore.
* sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
* sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
* sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
__docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
* sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
__mpranred, __mptan.
* sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
* sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
* sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
* sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
* sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
* sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
* sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
* sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
* sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
2011-10-28 Andreas Schwab <schwab@redhat.com>
* sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
redefine if SHARED.
* sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
* sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
wide char related routines to wcsmbs subdir.
2011-10-27 Andreas Schwab <schwab@redhat.com>
[BZ #13344]
* misc/sys/cdefs.h (__THROWNL): Define.
* posix/unistd.h: Use __THREADNL instead of __THREAD
for memory synchronization functions.
2011-10-26 Roland McGrath <roland@hack.frob.com>
[BZ #13349]
* libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
doesn't exist.
* manual/stdio.texi (Obstack Streams): Node removed.
2011-10-26 Andreas Schwab <schwab@redhat.com>
* sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
* sysdeps/ieee754/dbl-64/s_round.c: Likewise.
* sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
* math/math_private.h (math_force_eval): Allow non-addressable
arguments.
* sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
2011-10-25 Ulrich Drepper <drepper@gmail.com>
* sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
file is not needed.
* sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
* sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
Add AVX variants.
* sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
* sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
* sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
* sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
* sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
* sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
* sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
* sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
* sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
* sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
* sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
* sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
* sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
* sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
* sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
* sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
* sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
* sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
* sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
* sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
* sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
place. Use VEX encoding when compiling for AVX.
2011-10-25 Andreas Schwab <schwab@redhat.com>
* wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
* wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
* string/test-strchr.c (do_test): Don't generate NUL bytes.
2011-10-25 Ulrich Drepper <drepper@gmail.com>
* sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
useless if() expression.
* sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
* sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
* sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
* sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
* sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
* sysdeps/ieee754/dbl-64/s_round.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
* sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
* sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
* sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
* sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
* sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
* sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
* sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
* sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
2011-10-25 Andreas Schwab <schwab@redhat.com>
* elf/dl-deps.c (_dl_map_object_deps): Remove always true
condition.
* elf/dl-fini.c (_dl_sort_fini): Likewise.
2011-10-25 Ulrich Drepper <drepper@gmail.com>
* sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
.text section. Avoid duplicate constants.
* sysdeps/ieee754/dbl-64/doasin.c: Likewise.
* sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
* sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
* sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
* sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
* sysdeps/ieee754/dbl-64/e_log.c: Likewise.
* sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
* sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
* sysdeps/ieee754/dbl-64/mpa.c: Likewise.
* sysdeps/ieee754/dbl-64/mpa.h: Likewise.
* sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
* sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
* sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
* sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
* sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
* sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
* sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
* sysdeps/ieee754/dbl-64/mptan.c: Likewise.
* sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
* sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
* sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
* sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
* sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
2011-10-24 Ulrich Drepper <drepper@gmail.com>
* sysdeps/x86_64/dla.h: Move to ...
* sysdeps/x86_64/fpu/dla.h: ...here.
(DLA_FMS): Some compilers fail to inline __builtin_fma in some
situations. Use __builtin_fma only for gcc 4.6 and up.
* config.make.in: Add have-mfma4 entry.
* configure.in: Substitute libc_cv_cc_fma4.
* math/Makefile (dbl-only-routines): Add sincostab.
* sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
Use __sincostab not sincos.
* sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
name is a macro.
* sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
* sysdeps/ieee754/dbl-64/e_log.c: Likewise.
* sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
* sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
using __copysign.
* sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
__cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
* sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
and __inv.
* sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
* sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
__copysign.
* sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
define aliases when function name is a macro.
* sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
sysdeps/ieee754/dbl-64/sincos.tbl.
* sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
fma4-enabled routines.
* sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
* sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
* sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
* sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
* sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
* sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
* sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
* sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
* sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
* sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
* sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
* sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
* sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
* sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
* sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
* sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
* sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
* sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
* sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
* sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
* sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
* sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
* sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
* sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
* sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
* sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
* sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
* sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
* sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
* sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
* sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
rename.
* sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
* sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
* sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
* sysdeps/ieee754/dbl-64/e_log.c: Likewise.
* sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
* sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
* sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
* sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2011-10-24 Andreas Schwab <schwab@redhat.com>
* wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
2011-10-23 Ulrich Drepper <drepper@gmail.com>
* sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
* sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
prediction.
* sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
* string/strnlen.c: Don't define STRNLEN, reverse logic.
Remove unused variable magic_bits.
* sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
* string/strnlen.c: Define and use STRNLEN macro.
* sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
* sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
* wcsmbs/wcslen.c: Define and use WCSLEN.
* sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
* sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
* sysdeps/i386/i686/multiarch/strnlen.S: New file.
* sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
* sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
* sysdeps/i386/i686/multiarch/wcslen.S: New file.
Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
2011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
* sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
strnlen-sse2-no-bsf.
Rename strlen-no-bsf to strlen-sse2-no-bsf.
* sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
* sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
Add strnlen support.
(USE_AS_STRNLEN): New macro.
* sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
* sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
* sysdeps/x86_64/wcslen.S: New file.
2011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
* sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
XMM-moves are used for copying on small sizes.
2011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
* wcsmbs/Makefile (strop-tests): Add wcschr.
* wcsmbs/test-wcschr.c: New file.
* string/test-strchr.c: Update.
Add wcschr support.
(WIDE): New macro.
2011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
* wcsmbs/Makefile (strop-tests): Add wcslen.
* wcsmbs/test-wcslen.c: New file.
* string/test-strlen.c: Update.
Add wcslen support.
(WIDE): New macro.
2011-10-23 Ulrich Drepper <drepper@gmail.com>
* po/it.po: Update from translation team.
2011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
* sysdeps/x86_64/wcscmp.S: Update.
Fix wrong comparison semantics.
wcscmp shall use signed comparison not unsigned.
Don't use substraction to avoid overflow bug.
* sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
* wcsmbc/wcscmp.c: Likewise.
* string/test-strcmp.c: Likewise.
Add new tests to check cases with negative values.
2011-10-23 Ulrich Drepper <drepper@gmail.com>
* sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
* sysdeps/x86_64/dla.h: ...here. New file.
* sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
* sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
* sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
* sysdeps/ieee754/dbl-64/e_log.c: Likewise.
* sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
* sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
* sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
* sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
* sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2011-10-23 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
__ynl_finite aliases.
2011-10-22 Ulrich Drepper <drepper@gmail.com>
* sysdeps/x86_64/fpu/libm-test-ulps: Update.
* sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
define DLA_FMA.
[DLA_FMA] (EMULV): Use DLA_FMA.
[DLA_FMA] (MUL12): Use EMULV.
* sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
that are not needed.
* sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
* sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
* sysdeps/ieee754/dbl-64/e_log.c: Likewise.
* sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
* sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
* sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
* sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2011-10-22 Andreas Schwab <schwab@linux-m68k.org>
* math/s_nan.c: Undef __nan.
* math/s_nanf.c: Undef __nanf.
* math/s_nanl.c: Undef __nanl.
* sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
"math_private.h".
2011-10-22 Ulrich Drepper <drepper@gmail.com>
* math/s_catan.c: Add branch predictions.
* math/s_catanf.c: Likewise.
* math/s_catanh.c: Likewise.
* math/s_catanhf.c: Likewise.
* math/s_catanhl.c: Likewise.
* math/s_catanl.c: Likewise.
* math/s_cexp.c: Likewise.
* math/s_cexpf.c: Likewise.
* math/s_cexpl.c: Likewise.
* math/s_clog.c: Likewise.
* math/s_clog10.c: Likewise.
* math/s_clog10f.c: Likewise.
* math/s_clog10l.c: Likewise.
* math/s_clogf.c: Likewise.
* math/s_clogl.c: Likewise.
* math/s_csqrt.c: Likewise.
* math/s_csqrtf.c: Likewise.
* math/s_csqrtl.c: Likewise.
* math/s_ctanf.c: Likewise.
* math/s_ctanh.c: Likewise.
* math/s_ctanhf.c: Likewise.
* math/s_ctanhl.c: Likewise.
* math/s_ctanl.c: Likewise.
* math/math_private.h: Define __nan, __nanf, __nanl.
* math/s_cacosh.c: Include <math_private.h>.
* math/s_cacoshl.c: Likewise.
* math/s_casinh.c: Likewise.
* math/s_casinhf.c: Likewise.
* math/s_casinhl.c: Likewise.
* math/s_ccos.c: Rely entire on ccosh.
* math/s_ccosf.c: Rely entire on ccoshf.
* math/s_ccosl.c: Rely entirely on ccoshl.
* math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
Remove tests for FE_INVALID.
* math/s_ccoshf.c: Likewise.
* math/s_ccoshl.c: Likewise.
* math/s_csin.c: Likewise.
* math/s_csinf.c: Likewise.
* math/s_csinh.c Likewise.
* math/s_csinhf.c: Likewise.
* math/s_csinhl.c: Likewise.
* math/s_csinl.c: Likewise.
* math/s_ctan.c: Likewise.
* sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
* sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
* sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
2011-10-21 Ulrich Drepper <drepper@gmail.com>
* sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
compilation problems.
* sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
__builtin_expect.
2011-10-20 Ulrich Drepper <drepper@gmail.com>
* sysdeps/i386/configure.in: Test for -mfma4 option.
* config.h.in: Add HAVE_FMA4_SUPPORT entry.
* sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
COMMON_CPUID_INDEX_80000001.
* sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
* sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
use it if FMA3 is not supported.
* sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
* sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
* sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
2011-10-20 Andreas Schwab <schwab@redhat.com>
[BZ #12892]
* elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
it would create a cycle with a link time dependency.
2011-10-19 Ulrich Drepper <drepper@gmail.com>
* sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
instruction.
* string/Makefile (strop-tests): Add rawmemchr.
* string/test-rawmemchr.c: New file.
* sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
* sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
* sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
when compiling str{,n}casecmp and when AVX is available. Hook up
new optimized code in initializers.
2011-10-19 Andreas Schwab <schwab@redhat.com>
* sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
__feraiseexcept instead of feraiseexcept.
2011-10-18 Ulrich Drepper <drepper@gmail.com>
* math/math_private.h: Define defaults for libc_fetestexcept and
libc_feupdateenv.
* sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
* sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
* sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
* sysdeps/ieee754/flt-32/e_expf.c: Likewise.
* sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
* sysdeps/x86_64/fpu/math_private.h: Define special versions of
libc_fetestexcept and libc_feupdateenv.
* math/math_private.h: Define defaults for libc_feholdexcept_setround,
libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
* sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
* sysdeps/x86_64/fpu/math_private.h: Define special version of
libc_feholdexcept_setround.
* sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
Add s_nearbyint-c and s_nearbyintf-c.
* sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
nearbyintf inlines.
* sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
* sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
* sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
* sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
* math/math_private.h: Define defaults for libc_fegetround,
libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
* sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
standard functions.
* sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
Remove comments and hacks for old compiler versions.
* sysdeps/x86_64/fpu/math_private.h: Define special versions of
libc_fegetround, libc_fesetround, libc_feholdexcept, and
libc_feholdexceptl.
2011-10-18 Andreas Schwab <schwab@redhat.com>
* sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
(__feraiseexcept_renamed): Add __NTH.
(feraiseexcept): Add __NTH. Rename local variables to fix
namespace violations.
2011-10-17 Ulrich Drepper <drepper@gmail.com>
* sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
* sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
* sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
recently added interfaces.
* sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
* sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
about macro parameter expansion.
* sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
__NO_MATH_INLINES is defined. Cleanups.
* sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
and __floorf is target has SSE4.1.
* sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
* sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
* sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
* sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
name.
(floorf): Likewise.
* nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
2011-10-17 Andreas Schwab <schwab@redhat.com>
* misc/sys/cdefs.h: Fix last change.
* grp/initgroups.c (internal_getgrouplist): Fix initgroups
database lookup.
2011-10-16 Ulrich Drepper <drepper@gmail.com>
* misc/sys/cdefs.h: Use leaf function attribute in __THROW.
* sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
* sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
* sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
* sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
* sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
* sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/Makefile: New file.
* sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
* sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
* sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
* sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
* sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
* sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
* sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
* sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
* sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
* sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
* sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
* sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
* sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
ceil, ceilf, floor, floorf.
* elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
Perform IRELATIVE relocations last.
* elf/do-rel.h: Add another parameter nrelative, replacing the
local variable with the same name. Change name of the function
to end in Rel or Rela (uppercase).
* elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
elf_dynamic_do_##reloc function.
2011-10-15 Ulrich Drepper <drepper@gmail.com>
* sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
is sufficient, at least on modern CPUs.
* sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
* sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
* sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
* math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
__expl_finite.
* math/bits/math-finite.h: Add entries for exp.
* math/e_expl.c: Add __*_finite alias.
* sysdeps/i386/fpu/e_exp.S: Likewise.
* sysdeps/i386/fpu/e_expf.S: Likewise.
* sysdeps/i386/fpu/e_expl.c: Likewise.
* sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
* sysdeps/ieee754/flt-32/e_expf.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
* sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
* sysdeps/ieee754/flt-32/w_expf.c: Likewise.
* sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
* sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
is sufficient, at least on modern CPUs.
* ctype/ctype-info.c (__ctype_init): Define.
* include/ctype.h (__ctype_init): Declare.
(__ctype_b_loc): The variable is always initialized.
(__ctype_toupper_loc): Likewise.
(__ctype_tolower_loc): Likewise.
* ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
* sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
2011-10-15 Andreas Schwab <schwab@linux-m68k.org>
* wcsmbs/wmemcmp.c (WMEMCMP): Define.
* configure.in: Also look in $cxxmachine/include for C++ system
headers.
2011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
* sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
* sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
* sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
* sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
(USE_AS_WMEMCMP): New macro.
Fixing indents.
* sysdeps/x86_64/multiarch/wmemcmp.S: New file.
* sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
* sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
* sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
* sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
* sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
* sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
* sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
* sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
* sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
(USE_AS_WMEMCMP): New macro.
* sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
* sysdeps/string/test-memcmp.c: Update.
Fix simple_wmemcmp.
Add new tests.
* wcsmbs/wmemcmp.c: Update.
(WMEMCMP): New macro.
Fix overflow bug.
2011-10-12 Andreas Jaeger <aj@suse.de>
[BZ #13268]
* math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
2011-10-15 Ulrich Drepper <drepper@gmail.com>
* libio/iofwide.c (do_length): Avoid warning.
* ctype/ctype.h (__isctype_f): Add missing __THROW.
2011-10-14 Ulrich Drepper <drepper@gmail.com>
* elf/pldd-xx.c (find_maps): Remove leftover debug message.
* sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
* sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
* sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
* sysdeps/i386/i686/fpu/e_log.S: New file.
* sysdeps/i386/i686/fpu/e_logf.S: New file.
* sysdeps/i386/i686/fpu/e_logl.S: New file.
* ctype/ctype.h: Add support for inlined isXXX functions when
compiling C++ code.
2011-10-14 Andreas Schwab <schwab@redhat.com>
* sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
* sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
2011-10-13 Roland McGrath <roland@hack.frob.com>
[BZ #13291]
* manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
2011-10-13 Andreas Schwab <schwab@redhat.com>
* sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
* sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
feraiseexcept.
* sysdeps/x86_64/memrchr.S: Check for zero size.
* string/stratcliff.c: Add memrchr tests.
2011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
* sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
rawmemchr-sse2 rawmemchr-sse2-bsf.
* sysdeps/i386/i686/multiarch/memchr.S: New file.
* sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
* sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
* sysdeps/i386/i686/multiarch/memrchr.S: New file.
* sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
* sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
* sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
* sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
* sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
* sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
* string/memrchr.c (MEMRCHR): New macro.
2011-10-12 Ulrich Drepper <drepper@gmail.com>
Add integration with gcc's -ffinite-math-only and optimize wrapper
functions in libm.
* Versions.def: Define GLIBC_2.15 version for libm.
* math/Makefile (headers): Add bits/math-finite.h.
* math/bits/math-finite.h: New file.
* sysdeps/ia64/fpu/bits/math-finite.h: New file.
* math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
* math/e_acoshl.c: Add __*_finite alias.
* math/e_acosl.c: Likewise.
* math/e_asinl.c: Likewise.
* math/e_atan2l.c: Likewise.
* math/e_atanhl.c: Likewise.
* math/e_coshl.c: Likewise.
* math/e_exp10.c: Likewise.
* math/e_exp10f.c: Likewise.
* math/e_exp10l.c: Likewise.
* math/e_exp2l.c: Likewise.
* math/e_fmodl.c: Likewise.
* math/e_gammal_r.c: Likewise.
* math/e_hypotl.c: Likewise.
* math/e_j0l.c: Likewise.
* math/e_j1l.c: Likewise.
* math/e_jnl.c: Likewise.
* math/e_lgammal_r.c: Likewise.
* math/e_log10l.c: Likewise.
* math/e_log2l.c: Likewise.
* math/e_logl.c: Likewise.
* math/e_powl.c: Likewise.
* math/e_sinhl.c: Likewise.
* math/e_sqrtl.c: Likewise.
* math/e_scalb.c: Completely rewritten and optimized.
* math/e_scalbf.c: Likewise.
* math/e_scalbl.c: Likewise.
* math/w_acos.c: Likewise.
* math/w_acosf.c: Likewise.
* math/w_acosl.c: Likewise.
* math/w_acosh.c: Likewise.
* math/w_acoshf.c: Likewise.
* math/w_acoshl.c: Likewise.
* math/w_asin.c: Likewise.
* math/w_asinf.c: Likewise.
* math/w_asinl.c: Likewise.
* math/w_atan2.c: Likewise.
* math/w_atan2f.c: Likewise.
* math/w_atan2l.c: Likewise.
* math/w_atanh.c: Likewise.
* math/w_atanhf.c: Likewise.
* math/w_atanhl.c: Likewise.
* math/w_exp10.c: Likewise.
* math/w_exp10f.c: Likewise.
* math/w_exp10l.c: Likewise.
* math/w_fmod.c: Likewise.
* math/w_fmodf.c: Likewise.
* math/w_fmodl.c: Likewise.
* math/w_j0.c: Likewise.
* math/w_j0f.c: Likewise.
* math/w_j0l.c: Likewise.
* math/w_j1.c: Likewise.
* math/w_j1f.c: Likewise.
* math/w_j1l.c: Likewise.
* math/w_jn.c: Likewise.
* math/w_jnf.c: Likewise.
* math/w_log.c: Likewise.
* math/w_logf.c: Likewise.
* math/w_logl.c: Likewise.
* math/w_log10.c: Likewise.
* math/w_log10f.c: Likewise.
* math/w_log10l.c: Likewise.
* math/w_log2.c: Likewise.
* math/w_log2f.c: Likewise.
* math/w_log2l.c: Likewise.
* math/w_pow.c: Likewise.
* math/w_powf.c: Likewise.
* math/w_powl.c: Likewise.
* math/w_remainder.c: Likewise.
* math/w_remainderf.c: Likewise.
* math/w_remainderl.c: Likewise.
* math/w_scalb.c: Likewise.
* math/w_scalbf.c: Likewise.
* math/w_scalbl.c: Likewise.
* math/w_sqrt.c: Likewise.
* math/w_sqrtf.c: Likewise.
* math/w_sqrtl.c: Likewise.
* math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
are declared. Include <bits/math-finite.h> if -ffinite-math-only is
used.
* math/math_private.h: Declare __kernel_standard_f.
* math/w_cosh.c: Remove cruft and optimize a bit.
* math/w_coshf.c: Likewise.
* math/w_coshl.c: Likewise.
* math/w_exp2.c: Likewise.
* math/w_exp2f.c: Likewise.
* math/w_exp2l.c: Likewise.
* math/w_hypot.c: Likewise.
* math/w_hypotf.c: Likewise.
* math/w_hypotl.c: Likewise.
* math/w_lgamma.c: Likewise.
* math/w_lgamma_r.c: Likewise.
* math/w_lgammaf.c: Likewise.
* math/w_lgammaf_r.c: Likewise.
* math/w_lgammal.c: Likewise.
* math/w_lgammal_r.c: Likewise.
* math/w_sinh.c: Likewise.
* math/w_sinhf.c: Likewise.
* math/w_sinhl.c: Likewise.
* math/w_tgamma.c: Likewise.
* math/w_tgammaf.c: Likewise.
* math/w_tgammal.c: Likewise.
* sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
* sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
* sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
Minor optimizations. Pretty printing. Remove cruft.
* sysdeps/i386/fpu/e_acosf.S: Likewise.
* sysdeps/i386/fpu/e_acosh.S: Likewise.
* sysdeps/i386/fpu/e_acoshf.S: Likewise.
* sysdeps/i386/fpu/e_acoshl.S: Likewise.
* sysdeps/i386/fpu/e_acosl.c: Likewise.
* sysdeps/i386/fpu/e_asin.S: Likewise.
* sysdeps/i386/fpu/e_asinf.S: Likewise.
* sysdeps/i386/fpu/e_atan2.S: Likewise.
* sysdeps/i386/fpu/e_atan2f.S: Likewise.
* sysdeps/i386/fpu/e_atan2l.c: Likewise.
* sysdeps/i386/fpu/e_atanh.S: Likewise.
* sysdeps/i386/fpu/e_atanhf.S: Likewise.
* sysdeps/i386/fpu/e_atanhl.S: Likewise.
* sysdeps/i386/fpu/e_exp10.S: Likewise.
* sysdeps/i386/fpu/e_exp10f.S: Likewise.
* sysdeps/i386/fpu/e_exp10l.S: Likewise.
* sysdeps/i386/fpu/e_exp2.S: Likewise.
* sysdeps/i386/fpu/e_exp2f.S: Likewise.
* sysdeps/i386/fpu/e_exp2l.S: Likewise.
* sysdeps/i386/fpu/e_fmod.S: Likewise.
* sysdeps/i386/fpu/e_fmodf.S: Likewise.
* sysdeps/i386/fpu/e_fmodl.c: Likewise.
* sysdeps/i386/fpu/e_hypot.S: Likewise.
* sysdeps/i386/fpu/e_hypotf.S: Likewise.
* sysdeps/i386/fpu/e_log.S: Likewise.
* sysdeps/i386/fpu/e_log10.S: Likewise.
* sysdeps/i386/fpu/e_log10f.S: Likewise.
* sysdeps/i386/fpu/e_log10l.S: Likewise.
* sysdeps/i386/fpu/e_log2.S: Likewise.
* sysdeps/i386/fpu/e_log2f.S: Likewise.
* sysdeps/i386/fpu/e_log2l.S: Likewise.
* sysdeps/i386/fpu/e_logf.S: Likewise.
* sysdeps/i386/fpu/e_logl.S: Likewise.
* sysdeps/i386/fpu/e_pow.S: Likewise.
* sysdeps/i386/fpu/e_powf.S: Likewise.
* sysdeps/i386/fpu/e_powl.S: Likewise.
* sysdeps/i386/fpu/e_remainder.S: Likewise.
* sysdeps/i386/fpu/e_remainderf.S: Likewise.
* sysdeps/i386/fpu/e_remainderl.S: Likewise.
* sysdeps/i386/fpu/e_scalb.S: Likewise.
* sysdeps/i386/fpu/e_scalbf.S: Likewise.
* sysdeps/i386/fpu/e_scalbl.S: Likewise.
* sysdeps/i386/fpu/e_sqrt.S: Likewise.
* sysdeps/i386/fpu/e_sqrtf.S: Likewise.
* sysdeps/i386/fpu/e_sqrtl.c: Likewise.
* sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
* sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
* sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
* sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
* sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
* sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
* sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
* sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
* sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
* sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
* sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
* sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
* sysdeps/ieee754/dbl-64/e_log.c: Likewise.
* sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
* sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
* sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
* sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
* sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
* sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
* sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
* sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
* sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
* sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
* sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
* sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
* sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
* sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
* sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
* sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
* sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
* sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
* sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
* sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
* sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
* sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
* sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
* sysdeps/ieee754/flt-32/e_logf.c: Likewise.
* sysdeps/ieee754/flt-32/e_powf.c: Likewise.
* sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
* sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
* sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
* sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
* sysdeps/powerpc/fpu/e_hypot.c: Likewise.
* sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
* sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
* sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
* sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
* sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
* sysdeps/s390/fpu/e_sqrt.c: Likewise.
* sysdeps/s390/fpu/e_sqrtf.c: Likewise.
* sysdeps/s390/fpu/e_sqrtl.c: Likewise.
* sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
* sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
* sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
* sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
* sysdeps/x86_64/fpu/e_log10l.S: Likewise.
* sysdeps/x86_64/fpu/e_log2l.S: Likewise.
* sysdeps/x86_64/fpu/e_logl.S: Likewise.
* sysdeps/x86_64/fpu/e_powl.S: Likewise.
* sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
* sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
* sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
* sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
* sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
(__isnanf): Likewise.
(__isinf_ns): Likewise.
(__isinf_nsf): Likewise.
(__finite): Likewise.
(__finitef): Likewise.
(__ieee754_sqrt): Define as macro.
(__ieee754_sqrtf): Define as macro.
(__ieee754_sqrtl): Define as macro.
* sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
inlined copy.
* sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
__FINITE_MATH_ONLY__ consistent.
* sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
2011-10-10 Andreas Schwab <schwab@linux-m68k.org>
* inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
of rawmemchr.
* sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
2011-10-09 Ulrich Drepper <drepper@gmail.com>
* po/ja.po: Update from translation team.
2011-10-08 Roland McGrath <roland@hack.frob.com>
* locale/programs/locarchive.c (prepare_address_space): New function.
(create_archive, enlarge_archive, open_archive): Use it.
* sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
inside [SHARED], where it is used.
* nscd/nscd_proto.h: Declare __nscd_setnetgrent.
* nss/getent.c (netgroup_keys): Remove unused variable.
* sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
2011-10-08 Ulrich Drepper <drepper@gmail.com>
* include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
* sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
* sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
* sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
* sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
* sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
* math/Makefile (libm-calls): Add s_isinf_ns.
* math/divtc3.c: Use __isinf_nsl instead of isinf.
* math/multc3.c: Likewise.
* math/s_casin.c: Likewise.
* math/s_casinf.c: Likewise.
* math/s_casinl.c: Likewise.
* math/s_ccos.c: Likewise.
* math/s_ccosf.c: Likewise.
* math/s_ccosl.c: Likewise.
* math/s_ctan.c: Likewise.
* math/s_ctanf.c: Likewise.
* math/s_ctanh.c: Likewise.
* math/s_ctanhf.c: Likewise.
* math/s_ctanhl.c: Likewise.
* math/s_ctanl.c: Likewise.
* math/w_fmod.c: Likewise.
* math/w_fmodf.c: Likewise.
* math/w_fmodl.c: Likewise.
* math/w_remainder.c: Likewise.
* math/w_remainderf.c: Likewise.
* math/w_remainderl.c: Likewise.
* sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
* sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
* sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
* sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
* sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
* sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
* sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
__isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
* stdio-common/printf_fp.c: Use the fact that isinf returns the sign
of the number.
* stdio-common/printf_fphex.c: Likewise.
* stdio-common/printf_size.c: Likewise.
* math/e_exp10.c: Include math_private.h using <...> not "...".
* math/e_exp10f.c: Likewise.
* math/e_exp10l.c: Likewise.
* math/e_exp2l.c: Likewise.
* math/e_j0l.c: Likewise.
* math/e_j1l.c: Likewise.
* math/e_jnl.c: Likewise.
* math/e_lgammal_r.c: Likewise.
* math/e_rem_pio2l.c: Likewise.
* math/e_scalb.c: Likewise.
* math/e_scalbf.c: Likewise.
* math/e_scalbl.c: Likewise.
* math/k_cosl.c: Likewise.
* math/k_sinl.c: Likewise.
* math/k_tanl.c: Likewise.
* math/s_cacoshf.c: Likewise.
* math/s_catan.c: Likewise.
* math/s_catanf.c: Likewise.
* math/s_catanh.c: Likewise.
* math/s_catanhf.c: Likewise.
* math/s_catanhl.c: Likewise.
* math/s_catanl.c: Likewise.
* math/s_ccosh.c: Likewise.
* math/s_ccoshf.c: Likewise.
* math/s_ccoshl.c: Likewise.
* math/s_cexp.c: Likewise.
* math/s_cexpf.c: Likewise.
* math/s_cexpl.c: Likewise.
* math/s_clog.c: Likewise.
* math/s_clog10.c: Likewise.
* math/s_clog10f.c: Likewise.
* math/s_clog10l.c: Likewise.
* math/s_clogf.c: Likewise.
* math/s_clogl.c: Likewise.
* math/s_csin.c: Likewise.
* math/s_csinf.c: Likewise.
* math/s_csinh.c: Likewise.
* math/s_csinhf.c: Likewise.
* math/s_csinhl.c: Likewise.
* math/s_csinl.c: Likewise.
* math/s_csqrt.c: Likewise.
* math/s_csqrtf.c: Likewise.
* math/s_csqrtl.c: Likewise.
* math/s_ctan.c: Likewise.
* math/s_ctanf.c: Likewise.
* math/s_ctanh.c: Likewise.
* math/s_ctanhf.c: Likewise.
* math/s_ctanhl.c: Likewise.
* math/s_ctanl.c: Likewise.
* math/s_ldexp.c: Likewise.
* math/s_ldexpf.c: Likewise.
* math/s_ldexpl.c: Likewise.
* math/s_significand.c: Likewise.
* math/s_significandf.c: Likewise.
* math/s_significandl.c: Likewise.
* math/w_acos.c: Likewise.
* math/w_acosf.c: Likewise.
* math/w_acosh.c: Likewise.
* math/w_acoshf.c: Likewise.
* math/w_acoshl.c: Likewise.
* math/w_acosl.c: Likewise.
* math/w_asin.c: Likewise.
* math/w_asinf.c: Likewise.
* math/w_asinl.c: Likewise.
* math/w_atan2.c: Likewise.
* math/w_atan2f.c: Likewise.
* math/w_atan2l.c: Likewise.
* math/w_atanh.c: Likewise.
* math/w_atanhf.c: Likewise.
* math/w_atanhl.c: Likewise.
* math/w_cosh.c: Likewise.
* math/w_coshf.c: Likewise.
* math/w_coshl.c: Likewise.
* math/w_dremf.c: Likewise.
* math/w_exp10.c: Likewise.
* math/w_exp10f.c: Likewise.
* math/w_exp10l.c: Likewise.
* math/w_exp2.c: Likewise.
* math/w_exp2f.c: Likewise.
* math/w_fmod.c: Likewise.
* math/w_fmodf.c: Likewise.
* math/w_fmodl.c: Likewise.
* math/w_hypot.c: Likewise.
* math/w_hypotf.c: Likewise.
* math/w_hypotl.c: Likewise.
* math/w_j0.c: Likewise.
* math/w_j0f.c: Likewise.
* math/w_j0l.c: Likewise.
* math/w_j1.c: Likewise.
* math/w_j1f.c: Likewise.
* math/w_j1l.c: Likewise.
* math/w_jn.c: Likewise.
* math/w_jnf.c: Likewise.
* math/w_jnl.c: Likewise.
* math/w_lgamma.c: Likewise.
* math/w_lgamma_r.c: Likewise.
* math/w_lgammaf.c: Likewise.
* math/w_lgammaf_r.c: Likewise.
* math/w_lgammal.c: Likewise.
* math/w_lgammal_r.c: Likewise.
* math/w_log.c: Likewise.
* math/w_log10.c: Likewise.
* math/w_log10f.c: Likewise.
* math/w_log10l.c: Likewise.
* math/w_log2.c: Likewise.
* math/w_log2f.c: Likewise.
* math/w_log2l.c: Likewise.
* math/w_logf.c: Likewise.
* math/w_logl.c: Likewise.
* math/w_pow.c: Likewise.
* math/w_powf.c: Likewise.
* math/w_powl.c: Likewise.
* math/w_remainder.c: Likewise.
* math/w_remainderf.c: Likewise.
* math/w_remainderl.c: Likewise.
* math/w_scalb.c: Likewise.
* math/w_scalbf.c: Likewise.
* math/w_scalbl.c: Likewise.
* math/w_sinh.c: Likewise.
* math/w_sinhf.c: Likewise.
* math/w_sinhl.c: Likewise.
* math/w_sqrt.c: Likewise.
* math/w_sqrtf.c: Likewise.
* math/w_sqrtl.c: Likewise.
* math/w_tgamma.c: Likewise.
* math/w_tgammaf.c: Likewise.
* math/w_tgammal.c: Likewise.
* po/ja.po: Update from translation team.
2011-09-29 Andreas Jaeger <aj@suse.de>
[BZ #13179]
* sunrpc/netname.c (netname2host): Fix logic.
[BZ #6779]
[BZ #6783]
* math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
correctly.
* math/w_remainder.c (__remainder): Likewise.
* math/w_remainderf.c (__remainderf): Likewise.
* math/libm-test.inc (remainder_test): Add test cases.
2011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
sdiv_qrnnd.
2011-10-07 Ulrich Drepper <drepper@gmail.com>
* string/test-memcmp.c: Avoid unncessary #defines.
Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
2011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
* sysdeps/x86_64/multiarch/rawmemchr.S: Update.
Use new sse2 version for core i3 - i7 as it's faster
than sse42 version.
(bit_Prefer_PMINUB_for_stringop): New.
* sysdeps/x86_64/rawmemchr.S: Update.
Replace with faster SSE2 version.
* sysdeps/x86_64/memrchr.S: New file.
* sysdeps/x86_64/memchr.S: Update.
Replace with faster SSE2 version.
2011-09-12 Marek Polacek <mpolacek@redhat.com>
* elf/dl-load.c (lose): Add cast to avoid warning.
2011-10-07 Ulrich Drepper <drepper@gmail.com>
* po/ca.po: Update from translation team.
* inet/getnetgrent_r.c: Hook up nscd.
* nscd/Makefile (routines): Add nscd_netgroup.
(nscd-modules): Add netgroupcache.
(CFLAGS-netgroupcache.c): Define.
* nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
(cache_search): Add const to second parameter.
* nscd/connections.c (serv2str): Add entries for GETNETGRENT and
INNETGR.
(dbs): Add netgrdb entry.
(reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
(verify_persistent_db): Handle netgrdb.
(handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
* nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
GETFDNETGR.
(netgroup_response_header): Define.
(innetgroup_response_header): Define.
(datahead): Add netgroup_response_header and innetgroup_response_header
elements.
* nscd/nscd.conf: Add entries for netgroup cache.
* nscd/nscd.h (dbtype): Add netgrdb.
(_PATH_NSCD_NETGROUP_DB): Define.
(netgroup_iov_disabled): Declare.
(xmalloc, xcalloc, xrealloc): Move declarations here.
(cache_search): Adjust prototype.
Add netgroup-related prototypes.
* nscd/nscd_conf.c (dbnames): Add netgrdb entry.
* nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
(__nscd_innetgr): Declare.
* nscd/selinux.c (perms): Use access_vector_t as element type and
add netgroup-related initializers.
* nscd/netgroupcache.c: New file.
* nscd/nscd_netgroup.c: New file.
* nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
* nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
For four parameters use innetgr.
* nss/nss_files/files-init.c: Add definition and callback for netgr.
* nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
(__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
* nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
* nscd/connections.c (register_traced_file): Don't register file
for disabled databases.
2011-10-06 Ulrich Drepper <drepper@gmail.com>
* nscd/grpcache.c (cache_addgr): Initialize written in all cases.
* nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
from tree and freeing node.
2011-09-25 Jiri Olsa <jolsa@redhat.com>
* nss/nsswitch.c (__nss_database_lookup): Handle
nss_parse_service_list out of memory case.
2011-09-15 Jiri Olsa <jolsa@redhat.com>
* nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
out of memory case.
2011-10-04 Andreas Schwab <schwab@redhat.com>
* include/dlfcn.h (__RTLD_NOIFUNC): Define.
* elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
pass it down.
* elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
elf_machine_rela, elf_machine_lazy_rel.
(_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
(ELF_DYNAMIC_DO_REL): Likewise.
(ELF_DYNAMIC_DO_RELA): Likewise.
(ELF_DYNAMIC_RELOCATE): Likewise.
* elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
to ELF_DYNAMIC_DO_REL.
* elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
(dl_main): In trace mode always set __RTLD_NOIFUNC.
* elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
elf_machine_rela.
* sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
skip_ifunc, don't call ifunc function if non-zero.
(elf_machine_rela): Likewise.
(elf_machine_lazy_rel): Likewise.
(elf_machine_lazy_rela): Likewise.
* sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
(elf_machine_lazy_rel): Likewise.
* sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
Likewise.
(elf_machine_lazy_rel): Likewise.
* sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
Likewise.
(elf_machine_lazy_rel): Likewise.
* sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
(elf_machine_lazy_rel): Likewise.
* sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
(elf_machine_lazy_rel): Likewise.
* sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
(elf_machine_lazy_rel): Likewise.
* sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
(elf_machine_lazy_rel): Likewise.
* sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
(elf_machine_lazy_rel): Likewise.
* sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
(elf_machine_lazy_rel): Likewise.
2011-09-28 Ulrich Drepper <drepper@gmail.com>
* nss/nss_files/files-init.c (_nss_files_init): Use static
initialization for all the *_traced_file variables.
2011-09-28 Andreas Schwab <schwab@redhat.com>
* sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2011-09-27 Roland McGrath <roland@hack.frob.com>
[BZ #13226]
* manual/signal.texi (Longjmp in Handler): Grammar fixes.
2011-09-27 Andreas Schwab <schwab@redhat.com>
* nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
Reread the line before reparsing it.
2011-09-26 Andreas Schwab <schwab@redhat.com>
* sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
Maxim Kuvyrkov <maxim@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
* resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
if needed for __stack_chk_guard.
2011-09-19 Roland McGrath <roland@hack.frob.com>
* sysdeps/posix/spawni.c (script_execute): Always define it.
It will be optimized away if unused.
(maybe_script_execute): New function.
(__spawni): Call it.
* Makerules: Don't include tls.make.
(config-tls): Always set to thread.
* tls.make.c: File removed.
2011-09-19 Mike Frysinger <vapier@gentoo.org>
* Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
* config.make.in (CPPFLAGS-config): New substituted variable.
2011-09-15 Ulrich Drepper <drepper@gmail.com>
* sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
[BZ #13192]
* sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
2011-09-15 Roland McGrath <roland@hack.frob.com>
* sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
(CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
* sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
(CALL_FAIL): Likewise.
* sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
(CALL_FAIL): Macro removed.
Patch mostly by Mike Frysinger <vapier@gentoo.org>.
2011-09-15 Ulrich Drepper <drepper@gmail.com>
* sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
for __FINITE_MATH_ONLY__ == 1.
2011-09-15 Andreas Schwab <schwab@redhat.com>
* sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
__ieee754_sqrt instead of sqrt.
* sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
__ieee754_sqrtf instead of sqrtf.
* sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
__floorf instead of floorf.
* sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
__floorf, __truncf instead of floorf, truncf.
2011-09-14 Ulrich Drepper <drepper@gmail.com>
* sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
* sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
__extern_always_inline.
Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
32-bit.
2011-09-14 Andreas Schwab <schwab@redhat.com>
* elf/rtld.c (dl_main): Also relocate in dependency order when
doing symbol dependency testing.
2011-09-13 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
Always define `refsym'.
2011-09-13 Andreas Schwab <schwab@redhat.com>
* misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
(__FD_ELT): Renamed from __FDELT.
* misc/bits/select2.h (__FD_ELT): Likewise.
* bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
__FD_MASK instead of __FDELT, __FDMASK.
* sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
Likewise.
* sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
Likewise.
* elf/Makefile (gen-ldd): Fix pattern.
* elf/rtld.c (dl_main): Only use USE___THREAD when defined.
(init_tls): Likewise.
2011-09-12 Ulrich Drepper <drepper@gmail.com>
* sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
2011-09-12 Andreas Schwab <schwab@redhat.com>
* sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
`struct cmsghdr *' instead of `void *'.
* sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
Likewise.
2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
* elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
if non-absolute.
* sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
ldd_rewrite_script.
2011-09-11 Ulrich Drepper <drepper@gmail.com>
* configure.in: Remove --with-tls option.
* config.h.in: Remove HAVE_TLS_SUPPORT entry.
* sysdeps/i386/elf/configure.in: Always test for TLS support and err
out in case it is missing.
* sysdeps/ia64/elf/configure.in: Likewise.
* sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
* sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
* sysdeps/s390/s390-32/elf/configure.in: Likewise.
* sysdeps/s390/s390-64/elf/configure.in: Likewise.
* sysdeps/sh/elf/configure.in: Likewise.
* sysdeps/sparc/sparc32/elf/configure.in: Likewise.
* sysdeps/sparc/sparc64/elf/configure.in: Likewise.
* sysdeps/x86_64/elf/configure.in: Likewise.
* sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
* sysdeps/mach/hurd/tls.h: Likewise.
[BZ #13067]
* malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
[BZ #13090]
* configure.in: Fix use of AC_INIT.
* elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
2011-09-10 Ulrich Drepper <drepper@gmail.com>
* malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
__set_errno.
* malloc/hooks.c: Likewise.
[BZ #11929]
* malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
variables statically.
(narenas): Initialize.
(list_lock): Initialize.
(ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
initializtion of main_arena and list_lock. Small cleanups.
Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
* malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
Add initializers to main_arena and mp_.
(malloc_state): Remove pagesize member. Change all users to use
GLRO(dl_pagesize).
* elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
* sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
is always initialized.
* malloc/malloc.c: Removed unused configurations and dead code.
* malloc/arena.c: Likewise.
* malloc/hooks.c: Likewise.
* malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
* include/tls.h: Removed. USE___THREAD must always be defined.
* bits/libc-tsd.h: Don't handle !USE___THREAD.
* elf/dl-libc.c: Likewise.
* elf/dl-tsd.c: Likewise.
* include/errno.h: Likewise.
* include/netdb.h: Likewise.
* include/resolv.h: Likewise.
* inet/herrno-loc.c: Likewise.
* inet/herrno.c: Likewise.
* malloc/arena.c: Likewise.
* malloc/hooks.c: Likewise.
* malloc/malloc.c: Likewise.
* resolv/res-state.c: Likewise.
* resolv/res_libc.c: Likewise.
* sysdeps/i386/dl-machine.h: Likewise.
* sysdeps/ia64/dl-machine.h: Likewise.
* sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
* sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
* sysdeps/s390/s390-32/dl-machine.h: Likewise.
* sysdeps/s390/s390-64/dl-machine.h: Likewise.
* sysdeps/sh/dl-machine.h: Likewise.
* sysdeps/sparc/sparc32/dl-machine.h: Likewise.
* sysdeps/sparc/sparc64/dl-machine.h: Likewise.
* sysdeps/unix/i386/sysdep.S: Likewise.
* sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
* sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
* sysdeps/unix/x86_64/sysdep.S: Likewise.
* sysdeps/x86_64/dl-machine.h: Likewise.
* tls.make.c: Likewise.
* configure.in: Remove --with-__thread option. Make tests for
--no-whole-archive, __builtin_expect, symbol redirection, __thread,
tls_model attribute fail if no support is available. Remove
USE_IN_LIBIO.
* Makeconfig: Adjust for dropped configure option. All features are
now mandatory.
* Makerules: Likewise.
* Versions.def: Likewise.
* argp/argp-fmtstream.c: Likewise.
* argp/argp-fmtstream.h: Likewise.
* argp/argp-help.c: Likewise.
* assert/assert.c: Likewise.
* config.h.in: Likewise.
* config.make.in: Likewise.
* configure: Likewise.
* configure.in: Likewise.
* csu/Versions: Likewise.
* csu/init.c: Likewise.
* elf/tst-audit2.c: Likewise.
* elf/tst-tls10.c: Likewise.
* elf/tst-tls10.h: Likewise.
* elf/tst-tls11.c: Likewise.
* elf/tst-tls12.c: Likewise.
* elf/tst-tls14.c: Likewise.
* elf/tst-tlsmod11.c: Likewise.
* elf/tst-tlsmod12.c: Likewise.
* elf/tst-tlsmod13.c: Likewise.
* elf/tst-tlsmod13a.c: Likewise.
* elf/tst-tlsmod14a.c: Likewise.
* elf/tst-tlsmod15b.c: Likewise.
* elf/tst-tlsmod16a.c: Likewise.
* elf/tst-tlsmod16b.c: Likewise.
* elf/tst-tlsmod7.c: Likewise.
* elf/tst-tlsmod8.c: Likewise.
* elf/tst-tlsmod9.c: Likewise.
* gmon/gmon.c: Likewise.
* grp/fgetgrent_r.c: Likewise.
* grp/putgrent.c: Likewise.
* hurd/fopenport.c: Likewise.
* include/libc-symbols.h: Likewise.
* include/tls.h: Likewise.
* intl/gettextP.h: Likewise.
* intl/loadinfo.h: Likewise.
* locale/global-locale.c: Likewise.
* locale/localeinfo.h: Likewise.
* mach/devstream.c: Likewise.
* malloc/arena.c: Likewise.
* malloc/set-freeres.c: Likewise.
* misc/err.c: Likewise.
* misc/getttyent.c: Likewise.
* misc/mntent_r.c: Likewise.
* posix/getopt.c: Likewise.
* posix/wordexp.c: Likewise.
* pwd/fgetpwent_r.c: Likewise.
* resolv/Versions: Likewise.
* resolv/res_hconf.c: Likewise.
* shadow/fgetspent_r.c: Likewise.
* shadow/putspent.c: Likewise.
* stdio-common/printf_fphex.c: Likewise.
* stdio-common/tmpfile.c: Likewise.
* stdlib/abort.c: Likewise.
* stdlib/fmtmsg.c: Likewise.
* sunrpc/auth_unix.c: Likewise.
* sunrpc/clnt_perr.c: Likewise.
* sunrpc/clnt_tcp.c: Likewise.
* sunrpc/clnt_udp.c: Likewise.
* sunrpc/clnt_unix.c: Likewise.
* sunrpc/openchild.c: Likewise.
* sunrpc/svc_simple.c: Likewise.
* sunrpc/svc_tcp.c: Likewise.
* sunrpc/svc_udp.c: Likewise.
* sunrpc/svc_unix.c: Likewise.
* sunrpc/xdr.c: Likewise.
* sunrpc/xdr_array.c: Likewise.
* sunrpc/xdr_rec.c: Likewise.
* sunrpc/xdr_ref.c: Likewise.
* sunrpc/xdr_stdio.c: Likewise.
2011-09-09 Ulrich Drepper <drepper@gmail.com>
* sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2011-07-03 Andreas Jaeger <aj@suse.de>
* math/libm-test.inc (jn_test): Add tests for BZ#11589.
* sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
regenerate with gen-libm-tests.pl.
2010-05-12 Petr Baudis <pasky@suse.cz>
[BZ #11589]
* sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
around j0() zero points by switching to j1().
* sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2011-09-09 Ulrich Drepper <drepper@gmail.com>
* sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
instead of 0.
* sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
instead of 0. .
* sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
Patch in part by Pavel Roskin <proski@gnu.org>.
[BZ #13138]
* stdio-common/vfscanf.c (ADDW): Allocate large memory block with
realloc.
(_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
Free memory block if necessary.
[BZ #12847]
* libio/genops.c (INTDEF): For string streams the _lock pointer can
be NULL. Don't lock in this case.
2011-09-09 Roland McGrath <roland@hack.frob.com>
* elf/elf.h (ELFOSABI_GNU): New macro.
(ELFOSABI_LINUX): Define to that.
2011-07-29 Denis Zaitceff <zaitceff@gmail.com>
* string/strncat.c (strncat): Undef the symbol in case it has been
defined in bits/string.h.
2011-09-09 Ulrich Drepper <drepper@gmail.com>
* elf/sotruss.ksh: Clean up, fix, and complete help messages.
* elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
link map.
2011-08-17 Andreas Jaeger <aj@suse.de>
* elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
2011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
Ian Lance Taylor <iant@google.com>
* math/libm-test.inc (lround_test): New testcase.
* sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
2011-09-08 Ulrich Drepper <drepper@gmail.com>
* Makefile: Remove support for automatic cvs check-ins.
* Makerules: Likewise.
* config.make.in: Likewise.
* configure.in: Likewise.
* intl/Makefile: Likewise.
* locale/Makefile: Likewise.
* po/Makefile: Likewise.
* posix/Makefile: Likewise.
* sysdeps/gnu/Makefile: Likewise.
* sysdeps/mach/hurd/Makefile: Likewise.
* sysdeps/sparc/sparc32/Makefile: Likewise.
[BZ #13118]
* posix/Makefile (bug-regex32-ENV): Define.
Patch by John Stanley <jpsinthemix@verizon.net>.
* misc/Makefile (headers): Add bits/select2.h.
* misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
* misc/bits/select2.h: New file.
* include/bits/select2.h: New file.
* debug/Makefile (routines): Add fdelt_chk.
* debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
* debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
FD_ISSET.
* debug/fdelt_chk.c: New file.
* wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
* wcsmbs/test-wmemcmp.c: Likewise.
* string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
* wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
2011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
* string/Makefile (strop-tests): Add memcmp.
* string/test-wmemcmp.c: New file.
* string/test-memcmp.c: Add wmemcmp support.
2011-09-08 Roland McGrath <roland@hack.frob.com>
[BZ #13153]
* manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
2011-07-19 change.
* sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
garbage value in a __mach_port_mod_refs call in the cases of the
task-self and thread-self ports.
2011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
* sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
2011-09-08 Andreas Schwab <schwab@redhat.com>
* elf/dl-load.c (lose): Check for non-null L.
2011-09-07 Ulrich Drepper <drepper@gmail.com>
* elf/dl-load.c (open_verify): Use O_CLOEXEC.
* elf/dl-libc.c (dlerror_run): Pass back error code from
dl_catch_error.
[BZ #13123]
* elf/dl-load.c (lose): Free l_origin if it is valid.
* sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
names.
* sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
* sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
* sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
* sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
* sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
2011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
* sysdeps/powerpc/fpu/e_hypot.c: New file.
* sysdeps/powerpc/fpu/e_hypotf.c: New file.
* sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
* sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
* sysdeps/powerpc/fpu/k_cosf.c: New file.
* sysdeps/powerpc/fpu/k_sinf.c: New file.
* sysdeps/powerpc/fpu/s_cosf.c: New file.
* sysdeps/powerpc/fpu/s_sinf.c: New file.
* sysdeps/powerpc/fpu/s_scalbnf.c: New file.
* sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
2011-08-15 Alan Modra <amodra@gmail.com>
[BZ #13092]
* sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
* sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
* sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
ppc_mcount to static-only-routines.
* sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
__mcount_internal.
* sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
__mcount_internal with usual JUMPTARGET. Remove useless nop.
2011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
* sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
for finite and infinity parameters.
2011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
* sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
and add nop instructions for throughput optimization.
* sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
2011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
* sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
aligned copy for power7 with vector-scalar instructions.
* sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
2011-07-24 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
AVX check.
2011-09-07 Andreas Schwab <schwab@redhat.com>
[BZ #13144]
* sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
last change.
2011-09-07 Ulrich Drepper <drepper@gmail.com>
* sysdeps/unix/sysv/linux/x86_64/init-first.c
(_libc_vdso_platform_setup): If vDSO is not present store pointer to
syscall wrapper around clock_gettime in __vdso_clock_gettime.
* sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
clock_gettime.
2011-09-06 Ulrich Drepper <drepper@gmail.com>
* sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
Forgot to demangle the pointer.
* sysdeps/i386/sysdep.h: Define atom_text_section.
* sysdeps/x86_64/sysdep.h: Likewise.
* sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
section with atom_text_section.
* sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
* sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
* sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
* sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
* sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
* sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
already be defined. Change to take two parameters and don't assign
result to variable. Adjust all users.
Define INTERNAL_GETTIME if not already defined.
Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
call.
* sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
HAVE_CLOCK_GETTIME_VSYSCALL.
* sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
* sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
gettimeofday vsyscall, just use time.
2011-09-06 Andreas Schwab <schwab@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
<errno.h>.
2011-09-06 Ulrich Drepper <drepper@gmail.com>
* sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
syscall on x86-64.
* sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
syscall.
* sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
syscall if possible.
2011-09-05 Ulrich Drepper <drepper@gmail.com>
* elf/pldd.c (get_process_info): Don't read whole ELF header, just
e_ident. Don't pass to find_mapsXX.
* elf/pldd-xx.c (find_mapsXX): Remove second parameter.
2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
* sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
strchr-sse2-no-bsf strrchr-sse2-no-bsf
* sysdeps/x86_64/multiarch/strchr.S: Update.
Check bit_slow_BSF bit.
* sysdeps/x86_64/multiarch/strrchr.S: Likewise.
* sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
* sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
2011-09-05 Ulrich Drepper <drepper@gmail.com>
[BZ #13134]
* sysdeps/posix/spawni.c (script_execute): Define only for compatibility
before glibc 2.15.
(tryshell): Define.
(__spawni): Change last parameter to be flag. Test
SPAWN_XFLAGS_USE_PATH flag to use path or not.
Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
* sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
* posix/spawni.c: Likewise.
* posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
* posix/spawnp.c: Likewise. Change normal version to use
SPAWN_XFLAGS_USE_PATH.
* posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
SPAWN_XFLAGS_TRY_SHELL.
[BZ #13150]
* posix/glob.h: Remove gcc 1.x support.
[BZ #13068]
* elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
* sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
strchr-sse2 strrchr-sse2 strchr-sse2-bsf
strrchr-sse2-bsf
* sysdeps/i386/i686/multiarch/strchr.S: New file.
* sysdeps/i386/i686/multiarch/strrchr.S: New file.
* sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
* sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
* sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
* sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
2011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
* sysdeps/x86_64/wcscmp.S: New file.
* sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
wcscmp-c wcscmp-sse2
* sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
* sysdeps/i386/i686/multiarch/wcscmp.S: New file.
* sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
* wcsmbs/wcscmp.c: Allow renaming.
2011-09-05 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
stack slot, rather than the struct return pointer slot.
* sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
* sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
* sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2011-09-05 Ulrich Drepper <drepper@gmail.com>
* po/ja.po: Update from translation team.
[BZ #13144]
* sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
kernel in 64-bit binaries.
2011-09-01 David S. Miller <davem@davemloft.net>
* elf/elf.h (HWCAP_SPARC_*): Move to..
* sysdeps/sparc/sysdep.h: this new file and add new values.
* sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
* sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
_DL_HWCAP_COUNT to 24.
* sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
entries.
* sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
__ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
* sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
* sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
instead of magic constants.
* sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2011-08-31 David S. Miller <davem@davemloft.net>
* sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
* sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
Reimplement to do errno handling inline.
(SYSCALL_ERROR_HANDLER): New macro.
(__SYSCALL_STRING): Do not do errno handling in asm.
(__CLONE_SYSCALL_STRING): Delete.
(__INTERNAL_SYSCALL_STRING): Delete.
* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
(PSEUDO): Reimplement to do errno handling inline.
(ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
(SYSCALL_ERROR_HANDLER): New macro.
(__SYSCALL_STRING): Do not do errno handling in asm.
(__CLONE_SYSCALL_STRING): Delete.
(__INTERNAL_SYSCALL_STRING): Delete.
* sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
i386.
(INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
(inline_syscall*): Add 'err' argument.
(INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
(INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
* scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
* scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2011-08-30 Andreas Schwab <schwab@redhat.com>
* elf/rtld.c (dl_main): Relocate objects in dependency order.
2011-08-29 Jiri Olsa <jolsa@redhat.com>
* sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
directive.
2011-08-24 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2011-08-24 Andreas Schwab <schwab@redhat.com>
* elf/Makefile: Add rules to build and run unload8 test.
* elf/unload8.c: New file.
* elf/unload8mod1.c: New file.
* elf/unload8mod1x.c: New file.
* elf/unload8mod2.c: New file.
* elf/unload8mod3.c: New file.
* elf/dl-close.c (_dl_close_worker): Reset private search list if
it wasn't used.
2011-08-23 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
subtract stack bias.
* sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
%sp not %fp in calculations.
(_JMPBUF_UNWINDS_ADJ): Likewise.
* sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
(aio_suspend): Call it to force an exception region around the
AIO_MISC_WAIT() invocation.
2011-08-23 Andreas Schwab <schwab@redhat.com>
* sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
backslash.
2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
* sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
protection macro.
* sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
and <dl-machine.h>.
(Elf64_FuncDesc): Remove.
2011-08-22 David S. Miller <davem@davemloft.net>
* sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
sigaltstack check, add missing cfi directives.
* sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
missing cfi directives, and sigaltstack handling.
2011-08-16 Andreas Schwab <schwab@redhat.com>
[BZ #11724]
* elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
object is seen twice.
* elf/dl-fini.c (_dl_sort_fini): Likewise.
* elf/Makefile (distribute): Add tst-initorder2.c.
(tests): Add tst-initorder2.
(modules-names): Add tst-initorder2a tst-initorder2b
tst-initorder2c tst-initorder2d. Add rules to build them.
($(objpfx)tst-initorder2.out): New rule.
* elf/tst-initorder2.c: New file.
* elf/tst-initorder2.exp: New file.
2011-08-22 Andreas Schwab <schwab@redhat.com>
* sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
* elf/dl-deps.c (_dl_map_object_deps): Move check for missing
dependencies back to end of function.
* dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
$(elfobjdir)/ld.so.
2011-08-21 Ulrich Drepper <drepper@gmail.com>
* sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
* sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
* sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
* sysdeps/unix/sysv/linux/x86_64/time.c: New file.
* sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
of __vdso_gettimeofday.
* sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
__vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
attribute_hidden.
(_libc_vdso_platform_setup): Remove initialization of
__vdso_gettimeofday and __vdso_time.
2011-08-20 Ulrich Drepper <drepper@gmail.com>
* nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
and fgetc_unlocked.
* nss/nss_files/files-key.c (search): Use fgets_unlocked and
getc_unlocked.
* elf/dl-open.c (add_to_global): Report additions to the global scope
for LD_DEBUG=scopes.
(dl_open_worker): Also print scope of newly loaded dependencies.
(_dl_show_scope): Indicate if there is no scope.
[BZ #13114]
* stdio-common/Makefile (tests): Add bug24.
* stdio-common/bug24.c: New file.
2011-08-19 Andreas Jaeger <aj@suse.de>
[BZ #13114]
* libio/fileops.c (_IO_new_file_fopen): Fix handling of
non-existant file when using close-on-exec mode.
2011-08-20 Ulrich Drepper <drepper@gmail.com>
* sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
the very first instruction.
* sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
the CFI state in the end.
* sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
inclusion of dl-trampoline.h.
Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2011-08-19 Andreas Schwab <schwab@redhat.com>
* sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
expectations for long double.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2011-08-14 David S. Miller <davem@davemloft.net>
* sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
artificual limit depends upon the system page size.
2011-08-17 Ulrich Drepper <drepper@gmail.com>
* Makeconfig (override CFLAGS): Add library-specific CFLAGS.
* resolv/Makefile: Define CFLAGS-libresolv.
2011-08-17 Andreas Schwab <schwab@redhat.com>
* nss/makedb.c (compute_tables): Make variables used in nested
function static.
2011-08-17 Ulrich Drepper <drepper@gmail.com>
* elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
* elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
if buffer was too small.
* elf/pldd.c (main): Attach to all threads in the process.
Rewrite /proc handling to use *at functions.
2011-08-16 Ulrich Drepper <drepper@gmail.com>
* elf/dl-open.c (_dl_show_scope): Take additional parameter which
specifies first scope to show.
(dl_open_worker): Update callers. Move printing scope of new
object to before the relocation.
* elf/rtld.c (dl_main): Update _dl_show_scope call.
* sysdeps/generic/ldsodefs.h: Update declaration.
* elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
string for the scope number.
2011-08-14 Ulrich Drepper <drepper@gmail.com>
* nscd/servicescache.c (cache_addserv): Make sure written is always
initialized.
2011-08-14 Roland McGrath <roland@hack.frob.com>
* sysdeps/i386/i486/bits/atomic.h
(__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
statement expression, so as to suppress "set but not used" warning.
(__arch_c_compare_and_exchange_val_64_acq): Likewise.
* string/strncat.c (STRNCAT): Use prototype definition.
* locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
(locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
-Iprograms here.
(cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
(localedef-modules): Add localedef.
(locale-modules): Add locale.
* sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
* elf/rtld.c (dl_main): Invert order of assignment in last change,
to avoid a warning.
2011-08-14 David S. Miller <davem@davemloft.net>
* sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
2011-08-13 Ulrich Drepper <drepper@gmail.com>
* elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
(dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
* elf/rtld.c (dl_main): Set l_name of vDSO.
Call _dl_show_scope when DL_DEBUG_SCOPES.
(process_dl_debug): Recognize scopes flag and also set it for all.
* sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
Declare _dl_show_scope.
* elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
(do_dlopen): Pass caller_dlopen to dl_open.
(__libc_dlopen_mode): Initialize caller_dlopen.
* intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
of libc. Make tolower call locale-independent. Optimize a bit by
using isdigit instead of isalnum.
* locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2011-08-12 Ulrich Drepper <drepper@gmail.com>
* elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
was a dependency or dynamically loaded.
2011-08-11 Ulrich Drepper <drepper@gmail.com>
* intl/l10nflist.c: Allow architecture-specific pop function.
* sysdeps/x86_64/l10nflist.c: New file.
* intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
classification.
2011-08-10 Andreas Schwab <schwab@redhat.com>
* include/dirent.h: Add libc_hidden_proto for scandirat and
scandirat64. Don't declare __scandirat64.
* dirent/scandirat.c: Add libc_hidden_def.
* dirent/scandirat64.c (SCANDIRAT): Remove underscores.
* sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2011-08-10 David S. Miller <davem@davemloft.net>
* sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
enum.
* sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
* sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2011-08-09 Ulrich Drepper <drepper@gmail.com>
* Versions.def [libc]: Add GLIBC_2.15.
* dirent/Makefile (routines): Add scandirat and scandirat64.
* dirent/Versions [libc]: Export scandirat and scandirat64 for
GLIBC_2.15.
* dirent/dirent.h: Declare scandirat and scandirat64.
* dirent/scandirat.c: New file.
* dirent/scandirat64.c: New file.
* sysdeps/wordsize-64/scandirat.c: New file.
* sysdeps/wordsize-64/scandirat64.c: New file.
* dirent/opendir.c: Define opendirat.
* dirent/scandir.c: Move code to scandirat.c. Implement scandir
using scandirat.
* dirent/scandir64.c: Adjust for scandir.c change.
* include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
__scandirat64, and __scandir_cancel_handler.
* sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
additional parameter and use openat instead of open (outside of ld.so).
Add new __opendir as wrapper around __opendirat.
* sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
here without requiring old scandirat implementation.
2011-08-08 Ulrich Drepper <drepper@gmail.com>
* dirent/scandir.c (cancel_handler): Renamed to
__scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
defined. Adjust users.
* dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
* sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2011-08-04 Ulrich Drepper <drepper@gmail.com>
* string/test-string.h (IMPL): Use __STRING to expand name and then
stringify it.
* string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
of cleanups.
2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
* string/Makefile: Update.
(strop-tests): Append strncat.
* string/test-wcscmp.c: New file.
New comprehensive test for wcscmp.
* string/test-strcmp.c: Update.
(WIDE): New define.
2011-07-22 Andreas Schwab <schwab@redhat.com>
* resolv/res_init.c (__res_vinit): Properly tokenize nameserver
line.
2011-07-26 Andreas Schwab <schwab@redhat.com>
* sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
encoding to ACE if AI_IDN.
2011-08-01 Jakub Jelinek <jakub@redhat.com>
* sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
* sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
Fix overflow bug in strncat.
* sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
* string/test-strncat.c: Update.
Add new tests for checking overflow bugs.
2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
* sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
* sysdeps/i386/i686/multiarch/strcat.S: New file.
* sysdeps/i386/i686/multiarch/strcat-c.c: New file.
* sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
* sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
* sysdeps/i386/i686/multiarch/strncat.S: New file.
* sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
* sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
* sysdeps/i386/i686/multiarch/strcpy-ssse3.S
(USE_AS_STRCAT): Define.
Add strcat and strncat support.
* sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2011-07-25 Andreas Schwab <schwab@redhat.com>
* sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
__n bigger than INT_MAX+1.
(__strncmp_g): Likewise.
2011-07-23 Ulrich Drepper <drepper@gmail.com>
* posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
* libio/stido.h: Likewise.
* sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
(AF_NFC): Define.
* sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
(AF_NFC): Define.
* sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
* sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
* sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
[BZ #13021]
* scripts/test-installation.pl: Don't expect libnss_test1 to be
installed.
* sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
typo.
(_dl_x86_64_save_sse): Likewise.
2011-07-22 Ulrich Drepper <drepper@gmail.com>
* sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
OSXSAVE.
(_dl_x86_64_save_sse): Likewise.
* crypt/crypt_util.c (__init_des_r): Optimize memset calls.
* crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2011-07-21 Andreas Schwab <schwab@redhat.com>
* sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
change.
(_dl_x86_64_save_sse): Use correct AVX check.
2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
* sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
bug in strncpy/strncat.
* sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2011-07-21 Ulrich Drepper <drepper@gmail.com>
* string/tester.c (test_strcat): Add tests for different alignments
of source and destination.
(test_strncat): Likewise.
2011-07-20 Ulrich Drepper <drepper@gmail.com>
[BZ #12852]
* posix/glob.c (glob): Check passed in values before using them in
expressions to avoid some overflows.
(glob_in_dir): Likewise.
[BZ #13007]
* sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
check for AVX enablement so that we don't crash with old kernels and
new hardware.
* elf/tst-audit4.c: Add same checks here.
* elf/tst-audit6.c: Likewise.
* sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2011-07-20 Ulrich Drepper <drepper@gmail.com>
* po/cs.po: Update from translation team.
* po/bg.po: Likewise.
2011-07-12 Marek Polacek <mpolacek@redhat.com>
* misc/sys/cdefs.h: Add support for const attribute.
* sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
to gnu_dev_{major,minor,makedev} functions.
2011-07-20 Marek Polacek <mpolacek@redhat.com>
* intl/dcigettext.c (get_output_charset): Add missing bracket.
2011-07-20 Andreas Schwab <schwab@redhat.com>
* resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
strlen results.
2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
(INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
register in order to avoid conflicts with the soft frame pointer
being held in r11 when necessary.
* sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
(INTERNAL_VSYSCALL_NCS): Likewise.
2011-07-14 Marek Polacek <mpolacek@redhat.com>
* elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
* elf/dl-fini.c (_dl_fini): Adjust caller.
* elf/dl-close.c (_dl_close_worker): Likewise.
* sysdeps/generic/ldsodefs.h: Adjust declaration.
2011-07-15 Marek Polacek <mpolacek@redhat.com>
* elf/cache.c (load_aux_cache): Remove unnecessary condition of
"aux_cache->nlibs < 0".
* nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
in the reload-count case.
2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
* sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
strncat-sse2-unaligned strncat-c strlen-sse2-pminub
* sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
* sysdeps/x86_64/multiarch/strcat.S: New file.
* sysdeps/x86_64/multiarch/strncat.S: New file.
* sysdeps/x86_64/multiarch/strncat-c.c: New file.
* sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
* sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
* sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
* sysdeps/x86_64/multiarch/strcpy-ssse3.S
(USE_AS_STRCAT): Define.
Add strcat and strncat support.
* sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
* sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
* sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
* string/strncat.c: Update.
(USE_AS_STRNCAT): Define.
* sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
and i7.
* sysdeps/x86_64/multiarch/init-arch.h
(bit_Prefer_PMINUB_for_stringop): New.
(index_Prefer_PMINUB_for_stringop): Likewise.
* sysdeps/x86_64/multiarch/strlen.S (strlen): Check
bit_Prefer_PMINUB_for_stringop.
2011-07-19 Ulrich Drepper <drepper@gmail.com>
* crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
buffer64.
* crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
of casting of buffer.
* crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
buffer32 and buffer64.
* crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
writes instead of casting of buffer.
* crypt/md5.h (struct md5_ctx): Move buffer into union and add
buffer32.
* crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
casting of buffer.
2011-07-19 Andreas Schwab <schwab@redhat.com>
* string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2011-07-19 Ulrich Drepper <drepper@gmail.com>
* nscd/nscd.c (termination_handler): Don't do anything for a database
if it has not yet been initialized.
2011-07-18 Ulrich Drepper <drepper@gmail.com>
* sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2011-07-15 Marek Polacek <mpolacek@redhat.com>
* bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2011-07-18 Ulrich Drepper <drepper@gmail.com>
* po/nl.po: Update from translation team.
* po/sv.po: Likewise.
2011-07-16 Roland McGrath <roland@hack.frob.com>
* sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
now disallowed by GCC.
* configure.in (use-default-link): Default to yes if a test -shared
link meets our qualifications.
* configure: Regenerated.
* config.make.in (output-format): New variable.
* configure.in: Check for ld --print-output-format support.
* configure: Regenerated.
* Makerules ($(common-objpfx)format.lds)
[$(output-format) != unknown]: Just use $(output-format),
instead of the linker-script munging.
2011-07-14 Roland McGrath <roland@hack.frob.com>
* Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
of $(common-objpfx)shlib.lds.
* elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
* sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
* configure.in (-z relro check): Adjust test code to add a large
writable data section after it.
* configure: Regenerated.
2011-07-11 Roland McGrath <roland@hack.frob.com>
* configure.in (-z relro check): Fix test code to make the variable
truly const.
* configure: Regenerated.
2011-07-11 Ulrich Drepper <drepper@gmail.com>
* nscd/nscd.h (struct traced_file): Define.
(struct database_dyn): Remove inotify_descr, reset_res, and filename
elements. Add traced_files.
(inotify_fd): Declare.
(register_traced_file): Declare.
* nscd/connections.c (dbs): Remove reset_res and filename initializers.
(inotify_fd): Export.
(resolv_conf_descr): Remove.
(nscd_init): Move inotify descriptor creation to main.
Don't register files for notification here.
(register_traced_file): New function.
(invalidate_cache): Don't use reset_res to determine whether to call
res_init, go through the list of registered files.
(main_loop_poll): The inotify descriptors are now stored in the
structures for the traced files.
(main_loop_epoll): Likewise
* nscd/nscd.c (main): Create inotify socket here. Pass extra argument
to __nss_disable_nscd.
* nscd/cache.c (prune_cache): There is no single inotify descriptor
for a database anymore. Check the records for all the registered
files instead.
* nss/Makefile (libnss_files-routines): Add files-init.
(libnss_db-routines): Add db-init.
* nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
[libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
* nss/nss_db/db-init.c: New file.
* nss/nss_files/files-init.c: New file.
* nss/nsswitch.c (nss_load_library): New function. Broken out of
__nss_lookup_function.
(__nss_lookup_function): Call nss_load_library.
(nss_load_all_libraries): New function.
(__nss_disable_nscd): Take parameter with callback function for files
to register. Set is_nscd. Load all the DSOs for the NSS modules
used for the cached services.
* nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
* sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
options for features to all the files in nscd.
* nss/nsswitch.c (nss_parse_file): Add missing fclose.
2011-07-10 Roland McGrath <roland@hack.frob.com>
* csu/elf-init.c (__libc_csu_init): Comment typo.
2011-07-09 Ulrich Drepper <drepper@gmail.com>
* po/pl.po: Update from translation team.
* po/ja.po: Likewise.
* po/ru.po: Likewise.
* po/ko.po: Likewise.
* po/fr.po: Likewise.
2011-07-09 Roland McGrath <roland@hack.frob.com>
* configure.in (.ctors/.dtors header and trailer check):
Use an empirical test on a built program.
* configure: Regenerated.
* configure.in (-z relro check): Use an empirical test on a built DSO.
Detect, but do not require, on ia64.
* configure: Regenerated.
* configure.in (READELF): Find it with AC_CHECK_TOOL.
Update tests that use readelf to use $READELF instead.
* configure: Regenerated.
2011-07-08 Ulrich Drepper <drepper@gmail.com>
* malloc/hooks.c (memalign_check): Avoid using checked_request2size
if the result is not used.
2011-07-05 Andreas Jaeger <aj@suse.de>
[BZ#9696]
* stdlib/tst-strtod.c: Add testcase.
2011-07-07 Ulrich Drepper <drepper@gmail.com>
* sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
(__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
The latter has a higher limit. Take additional parameter to pass to
the new function.
(__pathconf): Pass file to __statfs_link_max.
* sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
__statfs_link_max.
* sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
__statfs_link_max.
[BZ #12868]
* sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
* sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
Handle Lustre.
* sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
(__statfs_filesize_max): Likewise.
Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2011-07-05 Andreas Jaeger <aj@suse.de>
* resolv/res_comp.c (dn_skipname): Remove unused variable.
2011-07-06 Marek Polacek <mpolacek@redhat.com>
* nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
`status' variable.
* nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
Likewise.
2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
* Makefile (strop-tests): Add strncat.
* string/test-strncat.c: New file.
2011-06-30 Marek Polacek <mpolacek@redhat.com>
* iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2011-06-21 Andreas Jaeger <aj@suse.de>
* sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
Copy rule from iconvdata/Makefile.
2011-07-06 Ulrich Drepper <drepper@gmail.com>
[BZ #12922]
* posix/getopt.c (_getopt_internal_r): When "W;" is in short options
but no long options are defined, just return 'W'.
2011-06-22 Marek Polacek <mpolacek@redhat.com>
[BZ #9696]
* stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2011-07-06 Ulrich Drepper <drepper@gmail.com>
* inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
netgroups to read.
(innetgr): Likewise.
2011-07-05 Roland McGrath <roland@hack.frob.com>
* config.make.in (install_root): Default to $(DESTDIR).
2011-07-05 Ulrich Drepper <drepper@gmail.com>
* nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2011-07-02 Roland McGrath <roland@hack.frob.com>
* Makerules ($(common-objpfx)format.lds): Fail if result is empty.
* Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
containing directory rather than embedding absolute directory names.
* scripts/check-local-headers.sh: Rewritten using awk.
Match by word, not by line. Print error messages for matches.
* Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
* Makerules [shlib-lds-flags empty]:
($(common-objpfx)libc_pic.opts): New target.
($(common-objpfx)libc_pic.os.clean): New target.
($(common-objpfx)libc.so): Link it instead of libc_pic.os.
* config.make.in (OBJCOPY): New variable.
* aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
* configure: Regenerated.
* config.make.in (use-default-link): New variable.
* configure.in (use_default_link): Grok --with-default-link to set it.
* configure: Regenerated.
* Makerules [$(elf) = yes] [$(use-default-link) = yes]:
(shlib-lds, shlib-lds-flags): Define to empty.
* Makerules (shlib-lds): New variable.
(shlib-lds-flags): New variable.
(build-shlib, build-moduile, build-module-asneeded): Use it.
($(common-objpfx)libc.so): Use $(shlib-lds).
($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
* iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
* elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
DT_FLAGS/DT_FLAGS_1 with zero flags.
* elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
linker script munging.
2011-07-02 Ulrich Drepper <drepper@gmail.com>
* crypt/sha512.h (struct sha512_ctx): Add union to access total also
as 128-bit value.
* crypt/sha512.c (sha512_process_block): Perform total addition using
128-bit if possible.
(__sha512_finish_ctx): Likewise.
* crypt/sha256.h (struct sha256_ctx): Add union to access total also
as 64-bit value.
* crypt/sha256.c (SWAP64): Define.
(sha256_process_block): Perform total addition using 64-bit if
possible.
(__sha256_finish_ctx): Likewise.
2011-07-01 Ulrich Drepper <drepper@gmail.com>
* nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
* nscd/initgrcache.c (addinitgroupsX): Likewise.
* nscd/hstcache.c (cache_addhst): Likewise.
* nscd/grpcache.c (cache_addgr): Likewise.
* nscd/aicache.c (addhstaiX): Likewise
* nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2011-07-01 Thorsten Kukuk <kukuk@suse.de>
* nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
* nscd/initgrcache.c (addinitgroupsX): Likewise.
* nscd/hstcache.c (cache_addhst): Likewise.
* nscd/grpcache.c (cache_addgr): Likewise.
* nscd/aicache.c (addhstaiX): Likewise
2011-07-01 Andreas Schwab <schwab@redhat.com>
* nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
domain only when needed.
2011-06-30 Andreas Schwab <schwab@redhat.com>
* sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
is always restored.
2011-06-29 Ulrich Drepper <drepper@gmail.com>
* nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
are re-adding the entry.
* nscd/servicescache.c (cache_addserv): Likewise.
2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
* sysdeps/generic/dl-irel.h: fix protection against multiple
inclusions.
* sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2011-06-28 Ulrich Drepper <drepper@gmail.com>
[BZ #12935]
* malloc/memusage.sh: Fix quoting in message.
* debug/xtrace.sh: Likewise.
* configure.in: Remove support for --experimental-malloc option, make
it the default.
* config.make.in: Likewise.
* malloc/Makefile: Likewise.
2011-06-27 Andreas Schwab <schwab@redhat.com>
* iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
two-byte characters.
2011-06-27 Roland McGrath <roland@hack.frob.com>
* configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
AC_CACHE_CHECK invocation.
* configure: Regenerated.
* elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
2011-06-27 Ulrich Drepper <drepper@gmail.com>
[BZ #12350]
* nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
bit from old_res_options.
* sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
* inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
value type for setfct.
2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
__gettimeofday instead of gettimeofday.
2011-06-26 Ulrich Drepper <drepper@gmail.com>
* elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
* sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
info.
2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
strcpy-sse2-unaligned strncpy-sse2-unaligned
stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
* sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
* sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
* sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
* sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
* sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
* sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
* sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
* sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
* sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
(STRCPY): Support SSE2 and SSSE3 versions.
2011-06-24 Ulrich Drepper <drepper@gmail.com>
[BZ #12874]
* sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
* sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
kernels which artificially limit size of requests.
2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
* sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
* sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
* sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
* sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
* sysdeps/i386/i686/multiarch/stpncpy.S : New file.
* sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
* sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
* sysdeps/i386/i686/multiarch/strcpy.S: New file.
* sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
* sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
* sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
* sysdeps/i386/i686/multiarch/strncpy.S: New file.
* sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
Enable unaligned load optimization for Intel Core i3, i5 and i7
processors.
* sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
Define.
(index_Fast_Unaligned_Load): Define.
(HAS_FAST_UNALIGNED_LOAD): Define.
2011-06-23 Marek Polacek <mpolacek@redhat.com>
* nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
2011-06-22 Ulrich Drepper <drepper@gmail.com>
[BZ #12907]
* sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
until it is clear that the information is realy needed.
Patch mostly by David Hanisch <david.hanisch@nsn.com>.
2011-06-22 Andreas Schwab <schwab@redhat.com>
* sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
2011-06-22 Ulrich Drepper <drepper@gmail.com>
* sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
/sys/devices/system/cpu/online if it is usable.
* sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
reading the information from the /proc filesystem to once a second.
2011-06-21 Andreas Jaeger <aj@suse.de>
* sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
NULL after inclusion of kernel headers.
2011-06-21 Ulrich Drepper <drepper@gmail.com>
* nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
calls to internal_setent.
[BZ #12885]
* sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
addresses using gethostbyname4_r ignore IPv4 addresses.
* sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
* inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
2011-06-20 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
inclusions.
* sysdeps/sparc/sparc64/dl-plt.h: Likewise.
* sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
(elf_irel): Use it.
* sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
* sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
* sysdeps/sparc/sparc32/dl-irel.h: Likewise.
* sysdeps/sparc/sparc64/dl-irel.h: Likewise.
* sysdeps/x86_64/dl-irel.h: Likewise.
* elf/dl-runtime.c: Use elf_ifunc_invoke.
* elf/dl-sym.c: Likewise.
2011-06-15 Ulrich Drepper <drepper@gmail.com>
* resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
need to dereference resplen2.
2011-06-14 Andreas Schwab <schwab@redhat.com>
* sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
2011-06-15 Ulrich Drepper <drepper@gmail.com>
* Makeconfig: Define vardbdir and inst_vardbdir.
* nss/Makefile: Add rules to install db-Makefile.
* nss/nss_db/db-XXX.c: Cleanup.
* nss/Makefile (libnss_db-dbs): Add db-initgroups.
* nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
GLIBC_PRIVATE.
* nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
* nss/makedb.c: Implement -g option to specify that value strings
are generated and should not be added to table iterated over for
get*ent calls.
* nss/nss_db/db-initgroups.c: New file.
* nss/getent.c: Add support for initgroups lookups through getgrouplist
interface.
* grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
(internal_getgrouplist): Adjust to name change.
Update use_initgroups_entry if this is not the first call.
* nss/databases.def: Add initgroups entry.
* nss/makedb.c (compute_tables): Check result of multiple hash table
sizes to minimize maximum chain length.
2011-06-14 Ulrich Drepper <drepper@gmail.com>
* Versions.def: Add entry for libnss_db.
* shlib-versions: Likewise.
* nss/Makefile: Add rules to build libnss_db.
* nss/Versions: Add libnss_db information. Organize libnss_files
entries better.
* nss/db-Makefile: Add gshadow support. Change rules for the new
makedb progra. Some minor improvements to generate smaller files.
* nss/nss_db/nss_db.h: Move NSS database header data structures to
here from...
* nss/makedb.c: ...here.
Improve database format to be smaller and require less memory at
runtime.
* nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
db anymore.
* nss/nss_db/db-netgrp.c: Likewise.
* nss/nss_db/db-open.c: Likewise.
* nss/nss_files/flies-XXX.x: Adjust comments.
* nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
* nss/nss_files/files-grp.c: Likewise.
* nss/nss_files/files-hosts.c: Likewise.
* nss/nss_files/files-network.c: Likewise.
* nss/nss_files/files-proto.c: Likewise.
* nss/nss_files/files-pwd.c: Likewise.
* nss/nss_files/files-rpc.c: Likewise.
* nss/nss_files/files-service.c: Likewise.
* nss/nss_files/files-sgrp.c: Likewise.
* nss/nss_files/files-spwd.c: Likewise.
* nss/nss_db/db-alias.c: Removed.
* nss/nss_db/dummy-db.h: Removed.
2011-06-02 Ulrich Drepper <drepper@gmail.com>
* nss/makedb.c: Rewritten to not use database library.
* nss/Makefile: Update to build new makedb program.
2011-06-14 Andreas Jaeger <aj@suse.de>
* sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
memset declaration.
2011-06-10 Andreas Schwab <schwab@redhat.com>
* sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
tmpbuf.
2011-06-10 Roland McGrath <roland@hack.frob.com>
* Makerules (shlib.lds): Fail if the linker script comes out empty.
* elf/Makefile ($(objpfx)ld.so): Likewise.
* Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
Don't list ld.so twice in dependencies.
* posix/bug-regex31.c: Include <stdlib.h>.
* nscd/hstcache.c (cache_addhst): Remove unused variable.
* nis/nss_compat/compat-spwd.c
(getspent_next_nss_netgr): Remove unused variable.
* nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
* nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
nonmembers" output to use the right array.
* resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
* elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
* locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
* locale/programs/ld-collate.c (add_to_tablewc): Likewise.
* catgets/gencat.c (read_input_file): Likewise.
* locale/programs/locarchive.c (enlarge_archive): Likewise.
* sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
variable definition inside #if's controlling its use.
* inet/getnetgrent_r.c (innetgr): Remove unused variable.
* resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
* misc/syslog.c (__vsyslog_chk): Remove unused variable.
* io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
unreachable code.
* stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
* configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
* configure: Regenerated.
* Makerules: Revert last change.
* elf/Makefile: Likewise.
2011-06-09 Roland McGrath <roland@hack.frob.com>
* Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
* elf/Makefile ($(objpfx)librtld.os): Likewise.
(reloc-link): Likewise.
2011-06-09 Ulrich Drepper <drepper@gmail.com>
* elf/Makefile: Add rules to build pldd.
* elf/pldd.c: New file.
* elf/pldd-xx.c: New file.
2011-06-07 Ulrich Drepper <drepper@gmail.com>
* version.h: Update for 2.15 development version.
2011-06-07 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
ifuncs.
* sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
elf_machine_lazy_rel): Likewise.
* sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
* sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
elf_machine_lazy_rel): Likewise.
* sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
dl_hwcap via passed in argument.
* sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
Likewise.
2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
2011-06-06 Roland McGrath <roland@hack.frob.com>
[BZ #12849]
* manual/fdl-1.1.texi: New file, verbatim from:
http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
* manual/lgpl-2.1.texi: New file, verbatim from:
http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
* manual/Makefile (licenses): New variable, list those new file names.
(texis): Use it.
(chapters.% top-menu.%): Include $(licenses) with $(appendices).
* manual/fdl.texi: File removed.
* manual/lesser.texi: File removed.
* manual/libc.texinfo (Copying, Documentation License):
Use new @include file names, put @appendix directive before @include.
2011-06-04 Jakub Jelinek <jakub@redhat.com>
[BZ #12841]
* rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
(__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
(mq_open): Add __NTH.
2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
Assume Intel Core i3/i5/i7 processor if AVX is available.
2011-05-31 Ulrich Drepper <drepper@gmail.com>
* sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
typo.
2011-05-31 Andreas Schwab <schwab@redhat.com>
* nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
memory. Use alloca_account. Fix memory leak when retrying.
2011-05-31 Ulrich Drepper <drepper@gmail.com>
* version.h (RELEASE): Bump for 2.14 release.
* include/features.h (__GLIBC_MINOR__): Bump to 14.
* config.make.in (RANLIB): Remove entry.
2011-05-30 Ulrich Drepper <drepper@gmail.com>
* po/Makefile (po-sed-cmd): Add ksh to extensions.
(libc.pot): Work around missing support for .ksh extension in xgettext.
[BZ #12684]
* resolv/res_send.c (__libc_res_nsend): Only go to the next name server
if both request failed.
(send_dg): In case of server errors clear resplen or *resplen2.
[BZ #12454]
* elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
when there are multiple maps.
* elf/dl-fini.c (_dl_sort_fini): Check for list of one.
(_dl_fini): Remove test here.
* elf/rtld.c (dl_main): Don't allow the loader to load itself.
2011-05-29 Ulrich Drepper <drepper@gmail.com>
[BZ #12350]
* sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
bit from old_res_options.
(gaih_inet): Likewise.
[BZ #11099]
* shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
as signed.
* resolv/res_init.c (res_setoptions): Make the code more compact.
[BZ #11558]
* resolv/res_init.c (res_setoptions): Recognize use-vc option and
set RES_USEVC.
[BZ #11634]
* elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
* malloc/malloc.h: Mark malloc hook variables as deprecated.
[BZ #11781]
* malloc/malloc.h: Declare malloc hook variables as volatile.
* locale/programs/locarchive.c (add_locale_to_archive): Fix typo
in last patch.
[BZ #11799]
* sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
raise in the comment.
* sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
2011-05-28 Ulrich Drepper <drepper@gmail.com>
[BZ #12811]
* posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
grow the buffers more if it already has to be sufficient.
(build_wcs_upper_buffer): Likewise.
* posix/regexec.c (check_matching): Likewise.
(clean_state_log_if_needed): Likewise.
(extend_buffers): Don't enlarge buffers beyond size of the input
buffer.
Patches mostly by Emil Wojak <emil@wojak.eu>.
* posix/bug-regex32.c: New file.
* posix/Makefile (tests): Add bug-regex32.
* locale/findlocale.c (_nl_find_locale): Return right away if
_nl_explode_name failed.
* locale/programs/locarchive.c (add_locale_to_archive): Likewise.
* sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
* debug/xtrace.sh: Unify messages.
* malloc/memusage.sh: Likewise.
[BZ #12813]
* sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
time symbol from vDSO. Substitute with vsyscall if not available.
* sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
__vdso_time.
* sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
* sysdeps/unix/sysv/linux/sendmmsg.c: New file.
* sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
Add sendmmsg and internal_sendmmsg.
* sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
* sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
* sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
* sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
* sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
* sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
2011-05-27 Ulrich Drepper <drepper@gmail.com>
[BZ #12813]
* sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
available.
* sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
__vdso_getcpu.
[BZ #12814]
* iconvdata/Makefile (tests): Add bug-iconv9.
* iconvdata/bug-iconv9.c: New file.
2011-05-27 Andreas Schwab <schwab@redhat.com>
[BZ #12814]
* iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
2011-05-25 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/sys/user.h
(struct user_regs_struct): Change intcs field back to cs.
2011-05-25 Ulrich Drepper <drepper@gmail.com>
* po/ja.po: Update from translation team.
2011-05-23 Ulrich Drepper <drepper@gmail.com>
[BZ #12795]
* sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
* sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2011-05-20 Andreas Schwab <schwab@redhat.com>
* stdlib/longlong.h: Update from GCC.
2011-05-23 Andreas Schwab <schwab@redhat.com>
* sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
parameter name.
* sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
Add parameter name.
(__sysconf): Pass it down.
2011-05-22 Ulrich Drepper <drepper@gmail.com>
[BZ #12671]
* nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
some situations.
* nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
* posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
add in in __libc_use_alloca calls. Adjust callers.
(glob): Use malloc in some situations.
* elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
pltexit.
2011-05-21 Ulrich Drepper <drepper@gmail.com>
* sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
and CLOCK_BOOTTIME_ALARM.
[BZ #12782]
* string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
is returned.
* string/_strerror.c (__strerror_r): Print negative errors as signed
numbers.
[BZ #12777]
* iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
(decomp_table): Change U0385 entry to emit 0xA5 0xEC.
* iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
* configure.in: Fix typo in redirection and correct removal of test
files in two cases.
[BZ #12788]
* locale/setlocale.c (new_composite_name): Fix test to check for
identical name of all categories.
[BZ #12792]
* libio/filedoalloc.c (local_isatty): New function.
(_IO_file_doallocate): Use local_isatty.
* stdio-common/perror.c (perror): In case a new stream is used
forward the stream error.
* stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
error flag.
2011-05-20 Ulrich Drepper <drepper@gmail.com>
[BZ #11869]
* sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
alloca.
* include/alloca.h (extend_alloca_account): Define.
[BZ #11857]
* posix/regex.h: Fix comments with documentation of user-accessible
fields after compilation and describe correct free'ing of pattern
after re_compile_pattern.
Patch by Reuben Thomas <rrt@sc3d.org>.
2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
* sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
and -mno-altivec to prevent the compiler from using Altivec and/or
VSX instructions when the corresponding registers are not available.
2011-05-19 Andreas Schwab <schwab@redhat.com>
* grp/compat-initgroups.c (__libc_use_alloca): Don't define.
2011-05-19 Ulrich Drepper <drepper@gmail.com>
* libio/freopen.c (freopen): Use __dup2, not dup2.
* libio/freopen64.c (freopen64): Likewise.
2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
[BZ #12775]
* sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
* math/Makefile (tests): Add test-powl.
(CFLAGS-test-powl.c): Define.
* math/test-powl.c: New file.
2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
* fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
2011-05-17 Ulrich Drepper <drepper@gmail.com>
[BZ #11837]
* iconvdata/gb18030.c: Update to GB18020-2005.
2011-05-16 Ulrich Drepper <drepper@gmail.com>
* posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
RE_SYNTAX_POSIX_AWK): Update to match recent development.
Patch by Aharon Robbins <arnold@skeeve.com>.
[BZ #11892]
* stdlib/putenv.c (putenv): Don't always create copy of the variable
on the stack.
[BZ #11895]
* misc/pselect.c (__pselect): Handle timeout value errors hidden
through underflows.
[BZ #12766]
* misc/error.c (error_at_line): Ensure file_name and old_file_name
point to strings before performing equality test for error_one_per_line
mode.
[BZ #11697]
* login/programs/pt_chown.c (do_pt_chown): Always call chown.
[BZ #11820]
* sysdeps/unix/sysv/linux/x86_64/sys/user.h
(struct user_fpregs_struct): Avoid __uint*_t types.
[BZ #6420]
* malloc/mtrace.c (tr_where): Add additional parameter to point to
symbol info. Use it instead of calling _dl_addr locally.
(lock_and_info): New function.
(tr_freehook): Call lock_and_info and pass symbol info as additional
parameter to tr_where.
(tr_mallochook): Likewise.
(tr_reallochook): Likewise.
(tr_memalignhook): Likewise.
* malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
used and couldn't be at all thread-safe.
2011-05-15 Ulrich Drepper <drepper@gmail.com>
* libio/freopen.c (freopen): Don't close old file descriptor
before the new one is opened. Instead dup the new file descriptor
to the old one after the new stream is created.
* libio/freopen64.c (freopen64): Likewise.
* libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
* libio/fileops.c (_IO_new_file_close_it): Handle new
_IO_FLAGS2_NOCLOSE flag.
(_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
If _IO_file_open didn't set FD_CLOEXEC do it after the call.
* libio/oldfileops.c (_IO_old_file_close_it): Handle new
_IO_FLAGS2_NOCLOSE flag.
* include/unistd.h: Add hidden_proto for dup3.
Define __have_dup3.
* io/dup3.c: Define hidden symbol.
* sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
[BZ #7101]
* posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
when an incomplete long option is used.
* posix/tst-getopt_long1.c: New file.
* posix/Makefile (tests): Add tst-getopt_long1.
[BZ #10138]
* scripts/config.guess: Update from autoconf-2.68.
* scripts/config.sub: Likewise.
[BZ #10157]
* sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
tests into ...
(has_cpuclock): ...this. New function.
* sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
macro here based on has_cpuclock code.
[BZ #10149]
* sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
First byte (not low byte) is now always NUL.
* sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
* sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
Use non-cancelable interfaces.
[BZ #9809]
* locale/iso-639.def: Add entry for Sorani.
[BZ #11901]
* include/stdlib.h: Move include protection to the right place.
Define abort_msg_s. Declare __abort_msg with it.
* stdlib/abort.c (__abort_msg): Adjust type.
* assert/assert.c (__assert_fail_base): New function. Majority
of code from __assert_fail. Allocate memory for __abort_msg with
mmap.
(__assert_fail): Now call __assert_fail_base.
* assert/assert-perr.c: Remove bulk of implementation. Use
__assert_fail_base.
* include/assert.hL Declare __assert_fail_base.
* sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
mmap.
* sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2011-05-14 Ulrich Drepper <drepper@gmail.com>
[BZ #11952]
[BZ #12453]
* elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
until all modules are registered in the DTV.
* elf/Makefile: Add rules to build and run tst-tls19.
* elf/tst-tls19.c: New file.
* elf/tst-tls19mod1.c: New file.
* elf/tst-tls19mod2.c: New file.
* elf/tst-tls19mod3.c: New file.
Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
[BZ #12083]
* sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
correctly.
[BZ #12601]
* iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
two-byte sequence errors.
* iconvdata/Makefile (tests): Add bug-iconv8.
* iconvdata/bug-iconv8.c: New file.
[BZ #12626]
* sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
buf2 definition.
* libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
[BZ #12432]
* sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
(dummy_getcfa): New function.
(init): Get _Unwind_GetCFA address, use dummy if not found.
(backtrace_helper): In recursion check, also check whether CFA changes.
(__backtrace): Completely initialize arg.
* iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
storing incomplete byte sequence in state object. Avoid testing for
guaranteed too small input if we know there is enough data available.
2011-05-11 Andreas Schwab <schwab@redhat.com>
* Makeconfig (+link-pie): Indent.
* Rules (binaries-pie): Define if $(have-fpie) and
$(build-shared).
(binaries-shared): Also filter out $(binaries-pie).
($(addprefix $(objpfx),$(binaries-pie))): New rule.
* nscd/Makefile (others-pie): Add nscd.
(LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
($(objpfx)nscd): Remove command override.
* login/Makefile (others-pie): Add pt_chown.
($(objpfx)pt_chown): Remove command override.
* elf/Makefile: Add PIE tests to tests and tests-pie variables and
remove command overrides.
2011-05-13 Ulrich Drepper <drepper@gmail.com>
* libio/tst_putwc.c: Fix error messages.
[BZ #12724]
* libio/fileops.c (_IO_new_file_close_it): Always flush when
currently writing and seek to current position when not.
* libio/Makefile (tests): Add bug-fclose1.
* libio/bug-fclose1.c: New file.
2011-05-12 Ulrich Drepper <drepper@gmail.com>
[BZ #12511]
* elf/dl-lookup.c (enter): Don't test for copy relocation here and
don't set DF_1_NODELETE here.
(do_lookup_x): When entering new entry test for copy relocation
and if necessary set DF_1_NODELETE flag.
* elf/tst-unique4.cc: New file.
* elf/tst-unique4.h: New file.
* elf/tst-unique4lib.cc: New file.
* elf/Makefile: Add rules to build and run tst-unique4.
Patch by Piotr Bury <pbury@goahead.com>.
2011-05-11 Ulrich Drepper <drepper@gmail.com>
[BZ #12052]
* sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
[BZ #12625]
* misc/mntent_r.c (addmntent): Flush the stream after the output
[BZ #12393]
* elf/dl-load.c (is_trusted_path): Remove unnecessary test.
(is_trusted_path_normalize): Skip initial colon. Append slash
to empty buffer. Duplicate is_trusted_path code but allow
constructed patch to be prefix.
(is_dst): Allow $ORIGIN followed by /.
(_dl_dst_substitute): Correct clearing of check_for_trusted.
Correct testing of result of is_trusted_path_normalize
(decompose_rpath): Fix warning.
2011-05-10 Ulrich Drepper <drepper@gmail.com>
[BZ #11257]
* grp/initgroups.c (internal_getgrouplist): When we found the service
list through the initgroups entry in nsswitch.conf do not always
continue on a successful lookup. Don't always use the
__nss_group_database value if it is set.
* nss/nsswitch.conf (initgroups): Change action for successful db
lookup to continue for compatibility.
2011-05-09 Ulrich Drepper <drepper@gmail.com>
[BZ #11532]
* iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
and CP774 modules.
* iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
and CP774 modules.
* iconvdata/tst-tables.sh: Likewise.
* iconvdata/cp770.c: New file.
* iconvdata/cp771.c: New file.
* iconvdata/cp772.c: New file.
* iconvdata/cp773.c: New file.
* iconvdata/cp774.c: New file.
* iconvdata/testdata/CP770: New file.
* iconvdata/testdata/CP770..UTF8: New file.
* iconvdata/testdata/CP771: New file.
* iconvdata/testdata/CP771..UTF8: New file.
* iconvdata/testdata/CP772: New file.
* iconvdata/testdata/CP772..UTF8: New file.
* iconvdata/testdata/CP773: New file.
* iconvdata/testdata/CP773..UTF8: New file.
* iconvdata/testdata/CP774: New file.
* iconvdata/testdata/CP774..UTF8: New file.
* iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
END CHARMAP line.
* iconvdata/gen-8bit-gap.sh: Likewise.
* iconvdata/gen-8bit.sh: Likewise.
* locale/iso-639.def: Add ary entry.
[BZ #11258]
* locale/C-translit.h.in: Add U20A1 transliteration.
[BZ #12178]
* locale/iso-639.def: Add wae entry.
Patch by Kevin Bortis <bortis@translate-wae.ch>.
[BZ #12545]
* locale/programs/localedef.c (construct_output_path): Use ssize_t
for n.
[BZ #12711]
* locale/C-translit.h.in: Add entry for U20B9.
Patch by pravin.d.s@gmail.com.
2011-05-08 Ulrich Drepper <drepper@gmail.com>
[BZ #12713]
* sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
ENAMETOOLONG use generic getcwd.
* sysdeps/posix/getcwd.c: Add support to use openat. Make usable
in rtld. Use *stat64.
* sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
* sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
* sysdeps/unix/sysv/linux/dl-openat64.c: New file.
* sysdeps/unix/sysv/linux/dl-opendir.c: New file.
* sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
* include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
__fstatat64 macros.
* include/dirent.h: Add libc_hidden_proto for rewinddir.
* dirent/rewinddir.c: Add libc_hidden_def.
* sysdeps/mach/hurd/rewinddir.c: Likewise.
* sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
* include/dirent.h (__alloc_dir): Add flags parameter.
* sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
* sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
__alloc_dir.
(__alloc_dir): Take new parameter. Don't call fcntl for invocations
from fdopendir if O_CLOEXEC is already set.
2011-03-15 Alan Modra <amodra@gmail.com>
* elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
l_tls_firstbyte_offset non-zero. Save padding offset in
l_tls_firstbyte_offset for later use.
* elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
freeing static tls block.
2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
* sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
where #ifdef was intended. The intent is to prevent ARG_MAX from
being defined by the kernel headers.
2011-05-07 Ulrich Drepper <drepper@gmail.com>
[BZ #12734]
* resolv/resolv.h: Define RES_NOTLDQUERY.
* resolv/res_init.c (res_setoptions): Recognize no_tld_query and
no-tld-query and set RES_NOTLDQUERY.
* resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
* resolv/res_query.c (__libc_res_nsearch): Backport changes from
modern BIND to search name as TLD unless forbidden.
2011-05-07 Petr Baudis <pasky@suse.cz>
Ulrich Drepper <drepper@gmail.com>
[BZ #12393]
* elf/dl-load.c (fillin_rpath): Move trusted path check...
(is_trusted_path): ...to here.
(is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
(_dl_dst_substitute): Verify expanded $ORIGIN path elements
using is_trusted_path_normalize() in setuid scripts.
2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
* sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
__BEGIN/__END_DECLS.
2011-05-06 Ulrich Drepper <drepper@gmail.com>
* nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
NSS_STATUS_NOTFOUND if no record was found.
2011-05-05 Andreas Schwab <schwab@redhat.com>
* sunrpc/Makefile (headers): Add rpc/netdb.h.
(headers-not-in-tirpc): Remove rpc/netdb.h
* resolv/netdb.h: Revert last change.
2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
* Makeconfig (link-libc-static): Use --{start,end}-group to handle
circular dependency between libgcc.a and libc.a.
2011-05-05 Andreas Schwab <schwab@redhat.com>
* resolv/netdb.h: Don't include <rpc/netdb.h>.
* nis/Makefile: Don't install rpcsvc/*.
* inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
instead of <rpc/types.h>.
(MAXHOSTNAMELEN): Define.
2011-05-03 Andreas Schwab <schwab@redhat.com>
* elf/ldconfig.c (add_dir): Don't crash on empty path.
2011-04-28 Maciej Babinski <mbabinski@google.com>
[BZ #12714]
* sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
gethostbyname4_r when IPv6 results are possible.
2011-05-02 Ulrich Drepper <drepper@gmail.com>
[BZ #12723]
* sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
_PC_PIPE_BUF handling.
2011-04-30 Bruno Haible <bruno@clisp.org>
[BZ #12717]
* conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
* resolv/netdb.h (getnameinfo): Change type of flags parameter
to 'int'.
* inet/getnameinfo.c (getnameinfo): Likewise.
2011-04-29 Ulrich Drepper <drepper@gmail.com>
* grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
to groups setting in database lookup.
* nss/nsswitch.conf: Add initgroups entry.
2011-04-22 Ulrich Drepper <drepper@gmail.com>
[BZ #12685]
* libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
mode string.
Patch by Eric Blake <eblake@redhat.com>.
2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
* sunrpc/Makefile (need-export-routines): Add svc_run.
(routines): Remove svc_run.
($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
* sunrpc/clnt_perr.c (clnt_perrno): Export.
* sunrpc/svc_run.c (svc_run): Likewise.
* sunrpc/svc_udp.c (svcudp_create): Likewise.
2011-04-21 Ulrich Drepper <drepper@gmail.com>
* nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
problem in reallocation in last patch.
2011-04-20 Ulrich Drepper <drepper@gmail.com>
* sunrpc/Makefile: Move inclusion of Rules.
2011-04-19 Ulrich Drepper <drepper@gmail.com>
* nss/nss_files/files-initgroups.c: New file.
* nss/Makefile (libnss_files-routines): Add files-initgroups.
* nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
_nss_files_initgroups_dyn.
2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
* elf/elf.h (R_ARM_IRELATIVE): Define.
2011-04-19 Ulrich Drepper <drepper@gmail.com>
* po/ru.po: Update from translation team.
2011-04-17 Ulrich Drepper <drepper@gmail.com>
* sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
dependencies.
2011-02-06 Mike Frysinger <vapier@gentoo.org>
[BZ #12653]
* sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
MEMCPY_CHK with USE_AS_BCOPY ifdef check.
* sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
* sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
* sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
differing bytes.
* sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
* sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
* sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
2011-04-17 Ulrich Drepper <drepper@gmail.com>
[BZ #12420]
* sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
storing it.
* stdlib/bug-getcontext.c: New file.
* stdlib/Makefile: Add rules to build and run bug-getcontext.
2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
instructions into .machine "z9-109".
* sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
* sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
between environment variables and auxiliary vector.
2011-04-16 Ulrich Drepper <drepper@gmail.com>
* Makefile: Add rules to build linkobj/libc.so.
* include/libc-symbols.h: Define libc_hidden_nolink.
* include/rpc/auth.h: Mark functions which are to be hidden.
* include/rpc/auth_des.h: Likewise.
* include/rpc/auth_unix.h: Likewise.
* include/rpc/clnt.h: Likewise.
* include/rpc/des_crypt.h: Likewise.
* include/rpc/key_prot.h: Likewise.
* include/rpc/pmap_clnt.h: Likewise.
* include/rpc/pmap_prot.h: Likewise.
* include/rpc/pmap_rmt.h: Likewise.
* include/rpc/rpc_msg.h: Likewise.
* include/rpc/svc.h: Likewise.
* include/rpc/svc_auth.h: Likewise.
* include/rpc/xdr.h: Likewise.
* nis/Makefile: Link all DSOs against linkobj/libc.so.
* nss/Makefile: Likewise.
* sunrpc/Makefile: Don't install headers. Build library with normal
entry points. Don't build rpcinfo. Link RPC tests appropriately.
* sunrpc/auth_des.c: Hide exported symbols by default, export some
for the compat linking library. Remove use of INTDEF/INTUSE.
* sunrpc/auth_none.c: Likewise.
* sunrpc/auth_unix.c: Likewise.
* sunrpc/authdes_prot.c: Likewise.
* sunrpc/authuxprot.c: Likewise.
* sunrpc/clnt_gen.c: Likewise.
* sunrpc/clnt_perr.c: Likewise.
* sunrpc/clnt_raw.c: Likewise.
* sunrpc/clnt_simp.c: Likewise.
* sunrpc/clnt_tcp.c: Likewise.
* sunrpc/clnt_udp.c: Likewise.
* sunrpc/clnt_unix.c: Likewise.
* sunrpc/des_crypt.c: Likewise.
* sunrpc/des_soft.c: Likewise.
* sunrpc/get_myaddr.c: Likewise.
* sunrpc/key_call.c: Likewise.
* sunrpc/key_prot.c: Likewise.
* sunrpc/netname.c: Likewise.
* sunrpc/pm_getmaps.c: Likewise.
* sunrpc/pm_getport.c: Likewise.
* sunrpc/pmap_clnt.c: Likewise.
* sunrpc/pmap_prot.c: Likewise.
* sunrpc/pmap_prot2.c: Likewise.
* sunrpc/pmap_rmt.c: Likewise.
* sunrpc/publickey.c: Likewise.
* sunrpc/rpc_cmsg.c: Likewise.
* sunrpc/rpc_common.c: Likewise.
* sunrpc/rpc_dtable.c: Likewise.
* sunrpc/rpc_prot.c: Likewise.
* sunrpc/rpc_thread.c: Likewise.
* sunrpc/rtime.c: Likewise.
* sunrpc/svc.c: Likewise.
* sunrpc/svc_auth.c: Likewise.
* sunrpc/svc_authux.c: Likewise.
* sunrpc/svc_raw.c: Likewise.
* sunrpc/svc_run.c: Likewise.
* sunrpc/svc_simple.c: Likewise.
* sunrpc/svc_tcp.c: Likewise.
* sunrpc/svc_udp.c: Likewise.
* sunrpc/svc_unix.c: Likewise.
* sunrpc/svcauth_des.c: Likewise.
* sunrpc/xcrypt.c: Likewise.
* sunrpc/xdr.c: Likewise.
* sunrpc/xdr_array.c: Likewise.
* sunrpc/xdr_float.c: Likewise.
* sunrpc/xdr_intXX_t.c: Likewise.
* sunrpc/xdr_mem.c: Likewise.
* sunrpc/xdr_rec.c: Likewise.
* sunrpc/xdr_ref.c: Likewise.
* sunrpc/xdr_sizeof.c: Likewise.
* sunrpc/xdr_stdio.c: Likewise.
2011-04-10 Ulrich Drepper <drepper@gmail.com>
[BZ #12650]
* sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
* sysdeps/ia64/dl-tls.h: Likewise.
* sysdeps/powerpc/dl-tls.h: Likewise.
* sysdeps/s390/dl-tls.h: Likewise.
* sysdeps/sh/dl-tls.h: Likewise.
* sysdeps/sparc/dl-tls.h: Likewise.
* sysdeps/x86_64/dl-tls.h: Likewise.
* elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
2011-03-14 Andreas Schwab <schwab@redhat.com>
* elf/dl-load.c (_dl_dst_substitute): When skipping the first
rpath element also skip the following colon.
(expand_dynamic_string_token): Add is_path parameter and pass
down to DL_DST_REQUIRED and _dl_dst_substitute.
(decompose_rpath): Call expand_dynamic_string_token with
non-zero is_path. Ignore empty rpaths.
(_dl_map_object_from_fd): Call expand_dynamic_string_token
with zero is_path.
2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
Make cancelable.
2011-04-09 Ulrich Drepper <drepper@gmail.com>
[BZ #12655]
* sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
Patch by Filipe David Manana <fdmanana@apache.org>.
2011-04-07 Andreas Schwab <schwab@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
Maintain aligned stack.
(CHECK_RSP): Remove unused macro.
2011-04-03 Ulrich Drepper <drepper@gmail.com>
* sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
* sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2011-04-02 Ulrich Drepper <drepper@gmail.com>
* sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
* include/features.h: Mention __USE_XOPEN2K8 in comment.
2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
[BZ #12518]
* sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
* sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
* sysdeps/x86_64/memmove.c: New file.
* sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
(memcpy): Renamed to ...
(__new_memcpy): This.
(memcpy): Provide GLIBC_2_14 memcpy.
* sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
(memcpy): Provide GLIBC_2_2_5 memcpy.
2011-04-01 Ulrich Drepper <drepper@gmail.com>
[BZ #12631]
* wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
2011-03-30 Andreas Schwab <schwab@redhat.com>
* misc/syncfs.c: New file.
* misc/Makefile (routines): Add syncfs.
* posix/unistd.h: Declare syncfs.
* sysdeps/unix/syscalls.list: Add syncfs.
2011-04-01 Andreas Schwab <schwab@redhat.com>
* sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
open_by_handle_at.
* sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
* sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
* sysdeps/unix/sysv/linux/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2011-04-01 Ulrich Drepper <drepper@gmail.com>
* sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
* sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
* sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
* io/Makefile: Compile fallocate.c, fallocate64.c, and
sync_file_range.c with -fexceptions.
* sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
* sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
* sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
* sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
* sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
* sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
* sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
sync_file_range as cancellation point
* sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
now a wrapper around __call_sync_file_range with cancellation handling.
* sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
* sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
function name to __call_sync_file_range.
* sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
Add call_sync_file_range.
2011-04-01 Andreas Schwab <schwab@redhat.com>
* sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
bits/timex.h.
2011-04-01 Ulrich Drepper <drepper@gmail.com>
* iconv/iconv.h: Fix typo in comment.
* io/fcntl.h: Likewise.
* libio/stdio.h: Likewise.
* posix/spawn.h: Likewise.
* posix/unistd.h: Likewise.
* stdlib/stdlib.h: Likewise.
* time/time.h: Likewise.
* wcsmbs/wchar.h: Likewise.
* sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
open_by_handle): Add.
* sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
Augment a few comments.
* sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
* sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
* sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
open_by_handle.
* io/fcntl.h (AT_EMPTY_PATH): Define.
2011-03-30 Ulrich Drepper <drepper@gmail.com>
* sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
* sysdeps/unix/sysv/linux/bits/time.h: New file.
* sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
to...
* sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
* Versions.def: Add GLIBC_2.14.
* sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
Export.
2011-03-22 Ulrich Drepper <drepper@gmail.com>
* sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
round counter.
* sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
[BZ #12597]
* string/test-strncmp.c (do_page_test): New function.
(check2): Likewise.
(test_main): Call check2.
* sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
2011-03-20 Ulrich Drepper <drepper@gmail.com>
[BZ #12587]
* sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
Handle cache information in CPU leaf 4.
* sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
2011-03-18 Ulrich Drepper <drepper@gmail.com>
[BZ #12583]
* posix/fnmatch.c (fnmatch): Check size of pattern in wide
character representation.
Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
* sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
END(__isnan) to END(__isnanf) to match function entry point/label
EALIGN(__isnanf,...).
2011-03-10 Jakub Jelinek <jakub@redhat.com>
* wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
2011-03-10 Ulrich Drepper <drepper@gmail.com>
[BZ #12510]
* elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
copy from the symbol referenced in the relocation to initialize the
used variable.
Patch by Piotr Bury <pbury@goahead.com>.
* elf/Makefile: Add rules to build and tst-unique3.
* include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
* elf/tst-unique3.cc: New file.
* elf/tst-unique3.h: New file.
* elf/tst-unique3lib.cc: New file.
* elf/tst-unique3lib2.cc: New file.
* elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
2011-03-10 Mike Frysinger <vapier@gentoo.org>
* sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
$LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
to _start.
2011-03-06 Ulrich Drepper <drepper@gmail.com>
* elf/dl-load.c (_dl_map_object): If we are looking for the first
to-be-loaded object along a path to loader is ld.so.
2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
Ulrich Drepper <drepper@gmail.com>
* sysdeps/x86_64/memset.S: After aligning destination, code
branches to different locations depending on the value of
misalignment, when multiarch is enabled. Fix this.
2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
* sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
Set _x86_64_preferred_memory_instruction for AMD processsors.
* sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
Set bit_Prefer_SSE_for_memop for AMD processors.
2011-03-04 Ulrich Drepper <drepper@gmail.com>
* libio/fmemopen.c (fmemopen): Optimize a bit.
2011-03-03 Andreas Schwab <schwab@redhat.com>
* libio/fmemopen.c (fmemopen): Don't read past end of buffer.
2011-03-03 Roland McGrath <roland@redhat.com>
* setjmp/bits/setjmp2.h: Canonicalize comment formatting.
2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
* sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
__bzero_ultra1 instead of __memset_ultra1.
2011-02-23 Andreas Schwab <schwab@redhat.com>
Ulrich Drepper <drepper@gmail.com>
[BZ #12509]
* include/link.h (struct link_map): Add l_orig_initfini.
* elf/dl-load.c (_dl_map_object_from_fd): Free realname before
returning unsuccessfully.
* elf/dl-close.c (_dl_close_worker): If this is the last explicit
close of a file loaded at startup, restore the original l_initfini
list.
* elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
list, store the pointer.
* elf/Makefile ($(objpfx)noload-mem): New rule.
(noload-ENV): Define.
(tests): Add $(objpfx)noload-mem.
* elf/noload.c: Include <memcheck.h>.
(main): Call mtrace. Close all opened handles.
2011-02-17 Andreas Schwab <schwab@redhat.com>
[BZ #12454]
* elf/dl-deps.c (_dl_map_object_deps): Signal error early when
dependencies are missing.
2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
Fix __if_freereq crash: Unlike the generic version which uses free,
Hurd needs munmap.
* sysdeps/mach/hurd/ifreq.h: New file.
2011-01-27 Petr Baudis <pasky@suse.cz>
Ulrich Drepper <drepper@gmail.com>
[BZ 12445]#
* stdio-common/vfprintf.c (vfprintf): Pass correct newlen
to extend_alloca().
* stdio-common/bug23.c: New file.
* stdio-common/Makefile (tests): Add bug23.
2010-09-28 Andreas Schwab <schwab@redhat.com>
Ulrich Drepper <drepper@gmail.com>
[BZ #12489]
* elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
before performing relro protection. At old place add assertion
to make sure nothing changed.
2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
Glauber de Oliveira Costa <glommer@gmail.com>
* elf/elf.h: Add new ARM TLS relocs.
2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
(INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
cast from r3.
* sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
'tests' variable.
* sysdeps/wordsize-64/tst-writev.c: New file.
2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
* sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
-mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
insns in _dl_start to prevent a TOC reference before relocs are
resolved.
2011-02-15 Ulrich Drepper <drepper@gmail.com>
[BZ #12469]
* Makeconfig: Remove RANLIB definition.
* Makerules: Don't use RANLIB.
* aclocal.m4: Remove ranlib test.
* configure.in: No need to check for ranlib.
* elf/rtld-Rules: Don't use RANLIB.
2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
* sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
protection macro.
* sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
inclusion protection macro.
* stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
SIGRTMIN and SIGRTMAX and print information in that case only when
SIGRTMIN is defined.
2011-02-11 Jakub Jelinek <jakub@redhat.com>
* stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
arginfo fn returning -1.
* stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
and thousands string is zero terminated.
2011-02-03 Andreas Schwab <schwab@redhat.com>
* sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
sysdeps/unix/sysv/linux/bits/socket.h.
2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
* bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
(__CPU_COUNT): Remove old macros.
(__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
(__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
(__CPU_ALLOC, __CPU_FREE): Add macros.
(__sched_cpualloc, __sched_cpufree): Add declarations.
2011-02-05 Ulrich Drepper <drepper@gmail.com>
* nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
(struct datahead): Reuse 32 bits of the alignment for a TTL field.
* nscd/aicache.c (addhstaiX): Return timeout of added value.
(readdhstai): Return value of addhstaiX call.
* nscd/grpcache.c (cache_addgr): Return timeout of added value.
(addgrbyX): Return value returned by cache_addgr.
(readdgrbyname): Return value returned by addgrbyX.
(readdgrbygid): Likewise.
* nscd/pwdcache.c (cache_addpw): Return timeout of added value.
(addpwbyX): Return value returned by cache_addpw.
(readdpwbyname): Return value returned by addhstbyX.
(readdpwbyuid): Likewise.
* nscd/servicescache.c (cache_addserv): Return timeout of added value.
(addservbyX): Return value returned by cache_addserv.
(readdservbyname): Return value returned by addservbyX:
(readdservbyport): Likewise.
* nscd/hstcache.c (cache_addhst): Return timeout of added value.
(addhstbyX): Return value returned by cache_addhst.
(readdhstbyname): Return value returned by addhstbyX.
(readdhstbyaddr): Likewise.
(readdhstbynamev6): Likewise.
(readdhstbyaddrv6): Likewise.
* nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
(readdinitgroups): Return value returned by addinitgroupsX.
* nscd/cache.c (readdfcts): Change return value of functions to time_t.
(prune_cache): Keep track of timeout value of re-added entries.
* nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
* nscd/nscd.h: Adjust prototypes of readd* functions.
2011-02-04 Roland McGrath <roland@redhat.com>
* nis/nis_server.c (nis_servstate): Use the right name for 0.
(nis_stats): Likewise.
* nis/nis_modify.c (nis_modify): Likewise.
* nis/nis_remove.c (nis_remove): Likewise.
* nis/nis_add.c (nis_add): Likewise.
* elf/dl-object.c (_dl_new_object): Remove unused variable L.
* posix/fnmatch_loop.c: Add some consts.
* sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
[BZ #12460]
* config.make.in (config-cflags-novzeroupper): Define.
* configure.in: Substitute libc_cv_cc_novzeroupper.
* elf/Makefile (AVX-CFLAGS): Define.
(CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
(CFLAGS-tst-auditmod4a.c): Likewise.
(CFLAGS-tst-auditmod4b.c): Likewise.
(CFLAGS-tst-auditmod6b.c): Likewise.
(CFLAGS-tst-auditmod6c.c): Likewise.
(CFLAGS-tst-auditmod7b.c): Likewise.
* sysdeps/i386/configure.in: Check -mno-vzeroupper.
2011-02-02 Ulrich Drepper <drepper@gmail.com>
* elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
function to the callback.
Patch partly by Jiri Olsa <jolsa@redhat.com>.
2011-02-02 Andreas Schwab <schwab@redhat.com>
* shadow/sgetspent.c: Check return value of __sgetspent_r instead
of errno.
2011-01-19 Ulrich Drepper <drepper@gmail.com>
[BZ #11724]
* elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
of constructors.
* elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
of destructors.
(_dl_fini): Don't call _dl_sort_fini if there is only one object.
[BZ #11724]
* elf/Makefile: Add rules to build and run new test.
* elf/tst-initorder.c: New file.
* elf/tst-initorder.exp: New file.
* elf/tst-initordera1.c: New file.
* elf/tst-initordera2.c: New file.
* elf/tst-initordera3.c: New file.
* elf/tst-initordera4.c: New file.
* elf/tst-initorderb1.c: New file.
* elf/tst-initorderb2.c: New file.
* elf/tst-order-a1.c: New file.
* elf/tst-order-a2.c: New file.
* elf/tst-order-a3.c: New file.
* elf/tst-order-a4.c: New file.
* elf/tst-order-b1.c: New file.
* elf/tst-order-b2.c: New file.
* elf/tst-order-main.c: New file.
New test case by George Gensure <werkt0@gmail.com>.
2010-10-01 Andreas Schwab <schwab@redhat.com>
* sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
decoding ACE if AI_CANONIDN.
2011-01-18 Ulrich Drepper <drepper@gmail.com>
* elf/Makefile: Build IFUNC tests unless multi-arch = no.
2011-01-17 Ulrich Drepper <drepper@gmail.com>
* version.h (RELEASE): Bump for 2.13 release.
* include/features.h: (__GLIBC_MINOR__): Bump to 13.
* io/fcntl.h: Define AT_NO_AUTOMOUNT.
* sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
MADV_NOHUGEPAGE.
* sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
* sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
* posix/getconf.c: Update copyright year.
* catgets/gencat.c: Likewise.
* csu/version.c: Likewise.
* debug/catchsegv.sh: Likewise.
* debug/xtrace.sh: Likewise.
* elf/ldconfig.c: Likewise.
* elf/ldd.bash.in: Likewise.
* elf/sprof.c (print_version): Likewise.
* iconv/iconv_prog.c: Likewise.
* iconv/iconvconfig.c: Likewise.
* locale/programs/locale.c: Likewise.
* locale/programs/localedef.c: Likewise.
* malloc/memusage.sh: Likewise.
* malloc/mtrace.pl: Likewise.
* nscd/nscd.c (print_version): Likewise.
* nss/getent.c: Likewise.
* sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
PF_CAIF, and PF_ALG.
* sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
* elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
(modules-names): Use them.
(ifunc-test-modules, ifunc-pie-tests): Define.
(extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
(test-extras): Likewise.
($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
$(compile-command.c).
($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
(all-built-dso): Define.
(check-textrel.out, check-execstack.out): Depend on it.
* configure.in: Don't override --enable-multi-arch.
2011-01-15 Ulrich Drepper <drepper@gmail.com>
[BZ #6812]
* nscd/hstcache.c (tryagain): Define.
(cache_addhst): Return tryagain not notfound for temporary errors.
(addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
failed.
2011-01-14 Ulrich Drepper <drepper@gmail.com>
[BZ #10563]
* sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
to make the syscall.
* sysdeps/unix/sysv/linux/setgroups.c: New file.
[BZ #12378]
* posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
and fall back to matching as normal character if the string ends before
the matching ']' is found. This is what POSIX requires.
* posix/testfnm.c: Adjust test result.
* posix/globtest.sh: Adjust test result. Add new test.
* posix/tst-fnmatch.input: Likewise.
* posix/tst-fnmatch2.c: Add new test.
2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
* elf/Makefile (check-execstack): Revert last change. Depend on
check-execstack.h.
(check-execstack.h): New target.
(generated): Add check-execstack.h.
* elf/check-execstack.c: Include "check-execstack.h".
(main): Revert last change.
(handle_file): Return zero if GNU_STACK is absent and
DEFAULT_STACK_PERMS doesn't include PF_X.
2011-01-13 Ulrich Drepper <drepper@gmail.com>
* sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
in child fails because the descriptor is already closed.
* include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
* sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
* sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
[BZ #12397]
* sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
syscall.
[BZ #10484]
* nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
temporary buffer used to handle multi lookups locally.
* include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
2011-01-12 Ulrich Drepper <drepper@gmail.com>
* elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
loader is ld.so.
2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
* sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
alignment for SSE2.
2011-01-12 Ulrich Drepper <drepper@gmail.com>
[BZ #12394]
* stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
characters. When rounding increased number of integer digits recompute
number of groups.
* stdio-common/tst-grouping.c: New file.
* stdio-common/Makefile: Add rules to build and run tst-grouping.
2011-01-09 Ulrich Drepper <drepper@gmail.com>
* sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
__FD_CLR, and __FS_ISSET. gcc generates better code on its own.
* sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
void.
* bits/select.h: Likewise.
2011-01-08 Ulrich Drepper <drepper@gmail.com>
* po/ja.po: Update from translation team.
2011-01-04 David S. Miller <davem@sunset.davemloft.net>
[BZ #11155]
* sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
implementation just like for lxstat, fxstatat, et al.
2010-12-27 Jim Meyering <meyering@redhat.com>
[BZ #12348]
* posix/regexec.c (build_trtable): Return failure indication upon
calloc failure. Otherwise, re_search_internal could infloop on OOM.
2010-12-25 Ulrich Drepper <drepper@gmail.com>
[BZ #12201]
* sysdeps/unix/sysv/linux/getrlimit64.c: New file.
* sysdeps/unix/sysv/linux/setrlimit64.c: New file.
* sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
* sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
[BZ #12207]
* malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
[BZ #12204]
* string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
* sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
* config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
* configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
script has SORT_BY_INIT_PRIORITY.
* elf/sofini.c: Remove `.ctors' and `.dtors' sections if
NO_CTORS_DTORS_SECTIONS is defined.
* elf/soinit.c: Likewise.
* sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
NO_CTORS_DTORS_SECTIONS is defined.
* sysdeps/mach/hurd/i386/init-first.c: Likewise.
* sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
* sysdeps/sh/init-first.c: Likewise.
* sysdeps/unix/sysv/linux/init-first.c: Likewise.
2010-12-24 Ulrich Drepper <drepper@gmail.com>
* stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
always use the slow path.
2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
* elf/Makefile: (check-execstack): Replace $(native-compile) with a
similar rule which adds the sysdep directories to the header search in
order to pick up the correct platform stackinfo.h.
* elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
perform test if it is, otherwise return successfully without testing.
* elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
DEFAULT_STACK_PERMS define in stackinfo.h.
* elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
defined in stackinfo.h.
* elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
DEFAULT_STACK_PERMS defined in stackinfo.h.
* sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
* sysdeps/ia64/stackinfo.h: Likewise.
* sysdeps/s390/stackinfo.h: Likewise.
* sysdeps/sh/stackinfo.h: Likewise.
* sysdeps/sparc/stackinfo.h: Likewise.
* sysdeps/x86_64/stackinfo.h: Likewise.
* sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
PF_X for powerpc64. Retain PF_X for powerpc32.
2010-12-19 Ulrich Drepper <drepper@gmail.com>
* sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
accurately.
* sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
GETDENTS_64BIT_ALIGNED.
2010-12-14 Ulrich Drepper <dreper@gmail.com>
* sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
2010-12-10 Andreas Schwab <schwab@redhat.com>
* wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
_GNU_SOURCE.
* wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
* wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
Remove __restrict.
(wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
(wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
2010-12-09 Ulrich Drepper <drepper@gmail.com>
[BZ #11655]
* stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
are initialized.
2010-12-09 Jakub Jelinek <jakub@redhat.com>
* string/bits/string3.h (memmove, bcopy): Remove __restrict.
2010-12-03 Ulrich Drepper <drepper@gmail.com>
* po/it.po: Update from translation team.
2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
unused codes.
2010-11-30 Ulrich Drepper <drepper@gmail.com>
* sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
2010-11-24 Andreas Schwab <schwab@redhat.com>
* resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
specially.
(gaih_getanswer_slice): Likewise.
2010-10-20 Jakub Jelinek <jakub@redhat.com>
* sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
2010-05-31 Petr Baudis <pasky@suse.cz>
[BZ #11149]
* elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
silently even in the chroot mode.
2010-11-22 Ulrich Drepper <drepper@gmail.com>
* nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
last patch a bit. Pretty printing
2010-05-31 Petr Baudis <pasky@suse.cz>
[BZ #10085]
* nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
initialization of skip_initgroups_dyn.
2010-11-19 Ulrich Drepper <drepper@gmail.com>
* sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
* sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
2010-11-16 Ulrich Drepper <drepper@gmail.com>
* sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
2010-11-11 Andreas Schwab <schwab@redhat.com>
* posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
* posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
(tst-fnmatch-ENV): Set MALLOC_TRACE.
($(objpfx)tst-fnmatch-mem): New rule.
(generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
* posix/tst-fnmatch.c (main): Call mtrace.
2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
Support Intel processor model 6 and model 0x2c.
2010-11-10 Luis Machado <luisgpm@br.ibm.com>
* sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
signed comparison.
2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
[BZ #12205]
* string/test-strncasecmp.c (check_result): New function.
(do_one_test): Use it.
(check1): New function.
(test_main): Use it.
* sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
Support strcasecmp and strncasecmp.
2010-11-08 Ulrich Drepper <drepper@gmail.com>
[BZ #12194]
* sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
* sysdeps/x86_64/bits/byteswap.h: Likewise.
2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
IFUNC support.
* sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
memset-x86-64.
* sysdeps/x86_64/multiarch/bzero.S: New file.
* sysdeps/x86_64/multiarch/cacheinfo.c: New file.
* sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
* sysdeps/x86_64/multiarch/memset.S: New file.
* sysdeps/x86_64/multiarch/memset_chk.S: New file.
* sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
Set bit_Prefer_SSE_for_memop for Intel processors.
* sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
Define.
(index_Prefer_SSE_for_memop): Define.
(HAS_PREFER_SSE_FOR_MEMOP): Define.
2010-11-04 Luis Machado <luisgpm@br.ibm.com>
* sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
* sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
[BZ #12191]
* sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
(__x86_64_raw_data_cache_size_half): Likewise.
(__x86_64_raw_shared_cache_size): Likewise.
(__x86_64_raw_shared_cache_size_half): Likewise.
* sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
(__x86_64_raw_data_cache_size_half): Likewise.
(__x86_64_raw_shared_cache_size): Likewise.
(__x86_64_raw_shared_cache_size_half): Likewise.
(init_cacheinfo): Set __x86_64_raw_data_cache_size,
__x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
and __x86_64_raw_shared_cache_size_half. Round
__x86_64_data_cache_size_half, __x86_64_data_cache_size
__x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
to multiple of 256 bytes.
2010-11-03 Ulrich Drepper <drepper@gmail.com>
[BZ #12167]
* sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
of inacessible symlinks. Verify result of symlink before returning it.
* sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
2010-10-28 Erich Ritz <erichritz@gmail.com>
* math/math.h (isinf): Fix typo in comment.
2010-11-01 Ulrich Drepper <drepper@gmail.com>
* po/da.po: Update from translation team.
2010-10-26 Ulrich Drepper <drepper@gmail.com>
* elf/rtld.c (dl_main): Move assertion after the point where rtld map
is added to the list.
2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
Ulrich Drepper <drepper@gmail.com>
* elf/dl-object.c (_dl_new_object): Don't append the new object to
the global list here. Move code to...
(_dl_add_to_namespace_list): ...here. New function.
* elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
* sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
* elf/dl-load.c (lose): Don't remove the element from the list.
(_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
(_dl_map_object): Likewise.
2010-10-25 Ulrich Drepper <drepper@gmail.com>
[BZ #12159]
* sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
into all bytes of SSE register.
Patch by Richard Li <richardpku@gmail.com>.
2010-10-24 Ulrich Drepper <drepper@gmail.com>
[BZ #12140]
* malloc/malloc.c (_int_free): Fill correct number of bytes when
perturbing.
2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
* sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
* sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
* sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
* sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
submachine.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
2010-10-22 Andreas Schwab <schwab@redhat.com>
* include/dlfcn.h (__RTLD_SECURE): Define.
* elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
mode & __RTLD_SECURE instead.
(open_path): Rename preloaded parameter to secure.
* sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
* elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
* elf/dl-deps.c (openaux): Likewise.
* elf/rtld.c (struct map_args): Remove is_preloaded.
(map_doit): Don't use it.
(dl_main): Likewise.
(do_preload): Use __RTLD_SECURE instead of is_preloaded.
(dlmopen_doit): Add __RTLD_SECURE to mode bits.
2010-09-09 Andreas Schwab <schwab@redhat.com>
* Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
(sysd-rules-targets): Remove duplicates.
* elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
rtld-%.$o dependency.
2010-10-18 Andreas Schwab <schwab@redhat.com>
* elf/dl-open.c (dl_open_worker): Don't expand DST here, let
_dl_map_object do it.
2010-10-19 Ulrich Drepper <drepper@gmail.com>
* sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
fast fma builtins, define the macros in the C99 standard.
(FP_FAST_FMAF): Likewise.
(FP_FAST_FMAL): Likewise.
* sysdeps/x86_64/bits/mathdef.h: Likewise.
* bits/mathdef.h: Update copyright year.
* sysdeps/powerpc/bits/mathdef.h: Likewise.
2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
* bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
builtins, define the macros in the C99 standard.
(FP_FAST_FMAF): Likewise.
(FP_FAST_FMAL): Likewise.
* sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
multiply/add.
(FP_FAST_FMAF): Likewise.
2010-10-15 Jakub Jelinek <jakub@redhat.com>
[BZ #3268]
* math/libm-test.inc (fma_test): Some new testcases.
* sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
* sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
y and infinite z. Do multiplication by C already in long double.
* sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
* sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
y and infinite z. Do bitwise or of inexact bit into u.d.
* sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
* sysdeps/i386/fpu/s_fmaf.S: Removed.
* sysdeps/i386/fpu/s_fma.S: Removed.
* sysdeps/i386/fpu/s_fmal.S: Removed.
2010-10-16 Jakub Jelinek <jakub@redhat.com>
[BZ #3268]
* math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
* sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
computation is not scheduled after fetestexcept. Fix value
of minimum denormal long double.
2010-10-14 Jakub Jelinek <jakub@redhat.com>
[BZ #3268]
* math/libm-test.inc (fma_test): Add some more tests.
* sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
correctly.
2010-10-15 Andreas Schwab <schwab@redhat.com>
* scripts/data/localplt-s390-linux-gnu.data: New file.
* scripts/data/localplt-s390x-linux-gnu.data: New file.
2010-10-13 Jakub Jelinek <jakub@redhat.com>
[BZ #3268]
* math/libm-test.inc (fma_test): Some more fmaf and fma tests.
* sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
instead of dbl-64.
* sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
inlines.
* sysdeps/ieee754/ldbl-96/s_fma.c: New file.
* sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
if one of x and y is very large and the other is subnormal.
* sysdeps/s390/fpu/s_fmaf.c: New file.
* sysdeps/s390/fpu/s_fma.c: New file.
* sysdeps/powerpc/fpu/s_fmaf.S: New file.
* sysdeps/powerpc/fpu/s_fma.S: New file.
* sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
* sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
2010-10-12 Jakub Jelinek <jakub@redhat.com>
[BZ #3268]
* math/libm-test.inc (fma_test): Add some more fmaf tests, add
fma tests.
* sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
* sysdeps/ieee754/dbl-64/s_fma.c: New file.
* sysdeps/i386/i686/multiarch/s_fma.c: Include
sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
* sysdeps/x86_64/multiarch/s_fma.c: Likewise.
* sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_fma.c: New file.
2010-10-12 Ulrich Drepper <drepper@redhat.com>
[BZ #12078]
* posix/regcomp.c (parse_branch): One more memory leak plugged.
* posix/bug-regex31.input: Add test case.
2010-10-11 Ulrich Drepper <drepper@gmail.com>
* posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
* posix/bug-regex31.input: New file.
[BZ #12078]
* posix/regcomp.c (parse_branch): Free memory when allocation failed.
(parse_sub_exp): Fix last change, use postorder.
* posix/bug-regex31.c: New file.
* posix/Makefile: Add rules to build and run bug-regex31.
* posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
[BZ #12078]
* posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
[BZ #12108]
* stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
to have entries in sys_siglist.
[BZ #12093]
* sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
be NULL.
2010-10-07 Jakub Jelinek <jakub@redhat.com>
[BZ #3268]
* math/libm-test.inc (fma_test): Add 2 fmaf tests.
* sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
* sysdeps/i386/i686/multiarch/s_fmaf.c: Include
sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
* sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
* include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
* math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
* sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
* sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
* sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
* sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
* sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
* sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
* math/ftestexcept.c (fetestexcept): Likewise.
* sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
* sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
* sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
* sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
* sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
* sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
* sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
2010-10-11 Ulrich Drepper <drepper@gmail.com>
[BZ #12107]
* stdio-common/psiginfo.c (psiginfo): Terminate all strings with
newline.
2010-10-06 Ulrich Drepper <drepper@gmail.com>
* string/bug-strstr1.c: New file.
* string/Makefile: Add rules to build and run bug-strstr1.
2010-10-05 Eric Blake <eblake@redhat.com>
[BZ #12092]
* string/str-two-way.h (two_way_long_needle): Always clear memory
when skipping input due to the shift table.
2010-10-03 Ulrich Drepper <drepper@gmail.com>
[BZ #12005]
* malloc/mcheck.c: Handle large requests.
[BZ #12077]
* sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
for strncmp and strncasecmp.
* string/stratcliff.c: Add tests for strcmp and strncmp.
* wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
__set_fpscr.
2010-09-30 Andreas Jaeger <aj@suse.de>
* sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
(CGROUP_SUPER_MAGIC): Define.
* sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
Handle btrfs and cgroup file systems.
* sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
Likewise.
2010-09-27 Luis Machado <luisgpm@br.ibm.com>
* sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
* sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
[BZ #12067]
* sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
trying to locate the ELF header.
2010-09-27 Andreas Schwab <schwab@redhat.com>
[BZ #11611]
* sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
Mask out sign-bit copies when constructing f_fsid.
2010-09-24 Petr Baudis <pasky@suse.cz>
* debug/stack_chk_fail_local.c: Add missing licence exception.
* debug/warning-nop.c: Likewise.
2010-09-15 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
implementing getdents64 using getdents syscall, set d_type if
__ASSUME_GETDENTS32_D_TYPE.
2010-09-16 Andreas Schwab <schwab@redhat.com>
* elf/dl-close.c (free_slotinfo, free_mem): Move to...
* elf/dl-libc.c (free_slotinfo, free_mem): ... here.
2010-09-21 Ulrich Drepper <drepper@redhat.com>
[BZ #12037]
* posix/unistd.h: Undo change of feature selection for ftruncate from
2010-01-11.
2010-09-20 Ulrich Drepper <drepper@redhat.com>
* sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
detection.
2010-09-20 Andreas Schwab <schwab@redhat.com>
* sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
fanotify_mark.
* sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
2010-09-14 Andreas Schwab <schwab@redhat.com>
* sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
variables after CHECK_SP call.
* sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2010-09-13 Andreas Schwab <schwab@redhat.com>
Ulrich Drepper <drepper@redhat.com>
* elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
re-relocationg ld.so.
* elf/dl-support.c (_dl_non_dynamic_init): And here after the
_dl_init_paths call.
* elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
here anymore.
2010-09-14 Ulrich Drepper <drepper@redhat.com>
* resolv/res_init.c (__res_vinit): Count the default server we added.
2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
Ulrich Drepper <drepper@redhat.com>
[BZ #11968]
* sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
(____longjmp_chk): Use %ebx for saving value across system call.
Add unwind info.
2010-09-06 Andreas Schwab <schwab@redhat.com>
* manual/Makefile: Don't mix pattern rules with normal rules.
2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
* debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
operation.
* libio/iofdopen.c (_IO_new_fdopen): Likewise.
* libio/iofopncook.c (_IO_cookie_init): Likewise.
* libio/iovdprintf.c (_IO_vdprintf): Likewise.
* libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
* sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
Likewise.
2010-09-04 Ulrich Drepper <drepper@redhat.com>
[BZ #11979]
* iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
2010-09-02 Ulrich Drepper <drepper@redhat.com>
* sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
* sysdeps/x86_64/addmul_1.S: Likewise.
* sysdeps/x86_64/lshift.S: Likewise.
* sysdeps/x86_64/mul_1.S: Likewise.
* sysdeps/x86_64/rshift.S: Likewise.
* sysdeps/x86_64/sub_n.S: Likewise.
* sysdeps/x86_64/submul_1.S: Likewise.
2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
Define __sched_param instead of SCHED_* and sched_param when
<bits/sched.h> is included with __need_schedparam defined.
* bits/sched.h [__need_schedparam]
(SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
[!__defined_schedparam && (__need_schedparam || _SCHED_H)]
(__defined_schedparam): Define to 1.
(__sched_param): New structure, identical to sched_param.
(__need_schedparam): Undefine.
2010-08-31 Mike Frysinger <vapier@gentoo.org>
* sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
(epoll_create1): Declare.
* sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
2010-08-31 Andreas Schwab <schwab@redhat.com>
[BZ #7066]
* stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
shifting retval into place.
2010-09-01 Ulrich Drepper <drepper@redhat.com>
* nis/rpcsvc/nis.h: Update copyright notice.
* nis/rpcsvc/nis.x: Likewise.
* nis/rpcsvc/nis_callback.h: Likewise.
* nis/rpcsvc/nis_callback.x: Likewise.
* nis/rpcsvc/nis_object.x: Likewise.
* nis/rpcsvc/nis_tags.h: Likewise.
* nis/rpcsvc/yp.h: Likewise.
* nis/rpcsvc/yp.x: Likewise.
* nis/rpcsvc/ypupd.h: Likewise.
* nis/yp_xdr.c: Likewise.
* nis/ypupdate_xdr.c: Likewise.
* sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
mainly the body of pmap_getport. Add parameters to specify timeouts.
(pmap_getport): Use __libc_rpc_getport.
* sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
* include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
* nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
fanotify_mark.
2010-08-27 Roland McGrath <roland@redhat.com>
* sysdeps/i386/i686/multiarch/Makefile
(CFLAGS-varshift.c): New variable.
2010-08-27 Ulrich Drepper <drepper@redhat.com>
* sysdeps/i386/i686/multiarch/varshift.S: File removed.
* sysdeps/i386/i686/multiarch/varshift.c: New file.
* sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
* sysdeps/x86_64/strlen.S: Minimal code improvement.
2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/strlen.S: Unroll the loop.
* sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
strlen-sse2 strlen-sse2-bsf.
* sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
__strlen_no_bsf if bit_Slow_BSF is set.
(__strlen_sse42): Removed.
* sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
* sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
2010-08-25 Roland McGrath <roland@redhat.com>
* sysdeps/x86_64/multiarch/varshift.S: File removed.
* sysdeps/x86_64/multiarch/varshift.c: New file.
* sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
* sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
* sysdeps/x86_64/multiarch/memmove.c: Move decls around.
* sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
strlen-sse2 strlen-sse2-bsf.
* sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
__strlen_sse2_bsf if bit_Slow_BSF is unset.
(__strlen_sse2): Removed.
* sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
* sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
* sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
bit_Slow_BSF for Atom.
* sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
(index_Slow_BSF): Define.
(HAS_SLOW_BSF): Define.
2010-08-25 Ulrich Drepper <drepper@redhat.com>
[BZ #10851]
* resolv/res_init.c (__res_vinit): When no server address at all
is given default to loopback.
2010-08-24 Roland McGrath <roland@redhat.com>
* configure.in: Remove config-name.h generation.
* configure: Regenerated.
* config-name.in: File removed.
* scripts/config-uname.sh: New file.
* posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
($(objdir)config-name.h): New target.
* sunrpc/rpc_parse.h: Avoid nested comment.
2010-08-24 Richard Henderson <rth@redhat.com>
Ulrich Drepper <drepper@redhat.com>
H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
* sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
* sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
Replace _mm_srli_si128 with __m128i_shift_right. Replace
_mm_alignr_epi8 with _mm_loadu_si128.
* sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
* sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
(__m128i_shift_right): Removed.
* sysdeps/i386/i686/multiarch/varshift.h: New file.
* sysdeps/i386/i686/multiarch/varshift.S: New file.
* sysdeps/x86_64/multiarch/varshift.h: New file.
* sysdeps/x86_64/multiarch/varshift.S: New file.
2010-08-21 Mike Frysinger <vapier@gentoo.org>
* configure.in: Move assembler checks to before sysdep dir checking.
2010-08-20 Petr Baudis <pasky@suse.cz>
* LICENSES: Sync the sunrpc license.
2010-08-19 Ulrich Drepper <drepper@redhat.com>
* sunrpc/auth_des.c: Update copyright notice once again.
* sunrpc/auth_none.c: Likewise.
* sunrpc/auth_unix.c: Likewise.
* sunrpc/authdes_prot.c: Likewise.
* sunrpc/authuxprot.c: Likewise.
* sunrpc/bindrsvprt.c: Likewise.
* sunrpc/clnt_gen.c: Likewise.
* sunrpc/clnt_perr.c: Likewise.
* sunrpc/clnt_raw.c: Likewise.
* sunrpc/clnt_simp.c: Likewise.
* sunrpc/clnt_tcp.c: Likewise.
* sunrpc/clnt_udp.c: Likewise.
* sunrpc/clnt_unix.c: Likewise.
* sunrpc/des_crypt.c: Likewise.
* sunrpc/des_soft.c: Likewise.
* sunrpc/get_myaddr.c: Likewise.
* sunrpc/getrpcport.c: Likewise.
* sunrpc/key_call.c: Likewise.
* sunrpc/key_prot.c: Likewise.
* sunrpc/openchild.c: Likewise.
* sunrpc/pm_getmaps.c: Likewise.
* sunrpc/pm_getport.c: Likewise.
* sunrpc/pmap_clnt.c: Likewise.
* sunrpc/pmap_prot.c: Likewise.
* sunrpc/pmap_prot2.c: Likewise.
* sunrpc/pmap_rmt.c: Likewise.
* sunrpc/rpc/auth.h: Likewise.
* sunrpc/rpc/auth_unix.h: Likewise.
* sunrpc/rpc/clnt.h: Likewise.
* sunrpc/rpc/des_crypt.h: Likewise.
* sunrpc/rpc/key_prot.h: Likewise.
* sunrpc/rpc/netdb.h: Likewise.
* sunrpc/rpc/pmap_clnt.h: Likewise.
* sunrpc/rpc/pmap_prot.h: Likewise.
* sunrpc/rpc/pmap_rmt.h: Likewise.
* sunrpc/rpc/rpc.h: Likewise.
* sunrpc/rpc/rpc_des.h: Likewise.
* sunrpc/rpc/rpc_msg.h: Likewise.
* sunrpc/rpc/svc.h: Likewise.
* sunrpc/rpc/svc_auth.h: Likewise.
* sunrpc/rpc/types.h: Likewise.
* sunrpc/rpc/xdr.h: Likewise.
* sunrpc/rpc_clntout.c: Likewise.
* sunrpc/rpc_cmsg.c: Likewise.
* sunrpc/rpc_common.c: Likewise.
* sunrpc/rpc_cout.c: Likewise.
* sunrpc/rpc_dtable.c: Likewise.
* sunrpc/rpc_hout.c: Likewise.
* sunrpc/rpc_main.c: Likewise.
* sunrpc/rpc_parse.c: Likewise.
* sunrpc/rpc_parse.h: Likewise.
* sunrpc/rpc_prot.c: Likewise.
* sunrpc/rpc_sample.c: Likewise.
* sunrpc/rpc_scan.c: Likewise.
* sunrpc/rpc_scan.h: Likewise.
* sunrpc/rpc_svcout.c: Likewise.
* sunrpc/rpc_tblout.c: Likewise.
* sunrpc/rpc_util.c: Likewise.
* sunrpc/rpc_util.h: Likewise.
* sunrpc/rpcinfo.c: Likewise.
* sunrpc/rpcsvc/bootparam_prot.x: Likewise.
* sunrpc/rpcsvc/key_prot.x: Likewise.
* sunrpc/rpcsvc/klm_prot.x: Likewise.
* sunrpc/rpcsvc/mount.x: Likewise.
* sunrpc/rpcsvc/nfs_prot.x: Likewise.
* sunrpc/rpcsvc/nlm_prot.x: Likewise.
* sunrpc/rpcsvc/rex.x: Likewise.
* sunrpc/rpcsvc/rstat.x: Likewise.
* sunrpc/rpcsvc/rusers.x: Likewise.
* sunrpc/rpcsvc/sm_inter.x: Likewise.
* sunrpc/rpcsvc/spray.x: Likewise.
* sunrpc/rpcsvc/yppasswd.x: Likewise.
* sunrpc/rtime.c: Likewise.
* sunrpc/svc.c: Likewise.
* sunrpc/svc_auth.c: Likewise.
* sunrpc/svc_authux.c: Likewise.
* sunrpc/svc_raw.c: Likewise.
* sunrpc/svc_run.c: Likewise.
* sunrpc/svc_simple.c: Likewise.
* sunrpc/svc_tcp.c: Likewise.
* sunrpc/svc_udp.c: Likewise.
* sunrpc/svc_unix.c: Likewise.
* sunrpc/svcauth_des.c: Likewise.
* sunrpc/xcrypt.c: Likewise.
* sunrpc/xdr.c: Likewise.
* sunrpc/xdr_array.c: Likewise.
* sunrpc/xdr_float.c: Likewise.
* sunrpc/xdr_mem.c: Likewise.
* sunrpc/xdr_rec.c: Likewise.
* sunrpc/xdr_ref.c: Likewise.
* sunrpc/xdr_sizeof.c: Likewise.
* sunrpc/xdr_stdio.c: Likewise.
* sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
handling.
2010-08-19 Andreas Schwab <schwab@redhat.com>
* sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
2010-08-19 Luis Machado <luisgpm@br.ibm.com>
* sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
* sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
* sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
* sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
* sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
* sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
* sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
* sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
* sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
* sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
* sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
* sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
* sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
* sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
2010-07-26 Anton Blanchard <anton@samba.org>
* malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
* malloc/arena.c (heap_trim): Likewise.
2010-08-16 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
here. Not...
* sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
* sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/i386/elf/Makefile: New file.
2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
from fanotify_init.
* sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
2010-08-15 Ulrich Drepper <drepper@redhat.com>
* sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
of strncasecmp_l.
* sysdeps/multiarch/strcmp.S: Likewise.
2010-08-14 Ulrich Drepper <drepper@redhat.com>
* sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
strncase_l-nonascii.
* sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
Add strncase_l-ssse3.
* sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
* sysdeps/x86_64/strcmp.S: Likewise.
* sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
* sysdeps/x86_64/multiarch/strncase_l.S: New file.
* sysdeps/x86_64/strncase.S: New file.
* sysdeps/x86_64/strncase_l-nonascii.c: New file.
* sysdeps/x86_64/strncase_l.S: New file.
* string/Makefile (strop-tests): Add strncasecmp.
* string/test-strncasecmp.c: New file.
* sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
warning.
* sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
* sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
2010-08-12 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
* sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
2010-05-01 Alan Modra <amodra@gmail.com>
* sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
* sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
* sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
* sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
* sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
tidying. Don't tail-call __sigjmp_save for static lib.
* sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
save location.
(CFI_SAVE_ARG, CFI_REST_ARG): New macros.
(CALL_MCOUNT): Add eh info, and nop after bl.
(TAIL_CALL_SYSCALL_ERROR): New macro.
(PSEUDO_RET): Use it.
* sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
Correct save location of integer regs and cr.
(_dl_profile_resolve): Correct cr save location. Delete nops
after bl when SHARED. Reduce cfi size a little by better
placement of cfi directives.
* sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
make a stack frame. Instead use parm save area as a temp.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
Don't make a stack frame for parent, use parm save area.
Increase child stack frame to 112 bytes. Don't save unused reg,
and adjust reg usage. Set up cfi on error recovery and
epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
(__makecontext): Add dummy nop after jump to exit.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
Use correct parm save area and cr save, reduce stack frame.
Correct cfi for possible PSEUDO_RET frame setup.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
Branch to local label emitted by PSEUDO_RET rather than
__syscall_error.
2010-08-12 Andreas Schwab <schwab@redhat.com>
[BZ #11904]
* locale/programs/locale.c (print_assignment): New function.
(show_locale_vars): Use it.
2010-08-11 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
field.
(struct statfs64): Likewise.
(_STATFS_F_FLAGS): Define.
* sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
* sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
Don't define if __ASSUME_STATFS_F_FLAGS is defined.
(ST_VALID): Define locally.
(INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
__statvfs_getflags, use the provided value.
* sysdeps/unix/sysv/linux/kernel-features.h: Define
__ASSUME_STATFS_F_FLAGS.
* sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
* sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
Add sys/fanotify.h.
* sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
fanotify_mask for GLIBC_2.13.
* sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
fanotify_init and fanotify_mark.
* sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
* sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
Add prlimit.
* sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
prlimit64 for GLIBC_2.13.
* sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
prlimit64.
* sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
syscall.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
* sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
add prlimit alias.
* sysdeps/unix/sysv/linux/prlimit.c: New file.
[BZ #11903]
* sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
Patch by Evgeni Bikov <bikovevg@iitp.ru>.
* nss/Makefile: Add rules to build and run tst-nss-test1.
* shlib-versions: Add entry for libnss_test1.
* nss/nss_test1.c: New file.
* nss/tst-nss-test1.c: New file.
* nss/nsswitch.c (__nss_database_custom): Define new variable.
(__nss_configure_lookup): Set appropriate entry in
__nss_configure_lookup to true.
* nss/nsswitch.h: Define enum with indeces of databases in
databases and __nss_database_custom arrays. Declare
__nss_database_custom.
* grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
to avoid using nscd when custom rules are installed.
* nss/getXXbyYY_r.c: Likewise.
* sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
* nss/nss_files/files-parse.c: Whitespace fixes.
2010-08-09 Ulrich Drepper <drepper@redhat.com>
[BZ #11883]
* posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
* posix/fnmatch_loop.c: Likewise.
2010-07-17 Andi Kleen <ak@linux.intel.com>
* sysdeps/i386/i386-mcount.S (__fentry__): Define.
* sysdeps/x86_64/_mcount.S (__fentry__): Define.
* stdlib/Versions (__fentry__): Add for GLIBC 2.13
* Versions.def [GLIBC_2.13]: Add.
2010-08-06 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
Also fail if tpwd after pwuid call is NULL.
2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
* hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
when converting to ms.
2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
* sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
EOPNOTSUPP errors with ENOTTY.
* sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
EOPNOTSUPP errors with ENOTTY.
2010-07-31 Ulrich Drepper <drepper@redhat.com>
* sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
Add strcasecmp_l-ssse3.
* sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
strcasecmp.
* sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
* sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
* sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
2010-07-30 Ulrich Drepper <drepper@redhat.com>
* sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
* string/Makefile (strop-tests): Add strcasecmp.
* sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
strcasecmp_l-nonascii.
(gen-as-const-headers): Add locale-defines.sym.
* sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
* sysdeps/x86_64/strcasecmp.S: New file.
* sysdeps/x86_64/strcasecmp_l.S: New file.
* sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
* sysdeps/x86_64/locale-defines.sym: New file.
* string/test-strcasecmp.c: New file.
* string/test-strcasestr.c: Test both ends of the range of characters.
* sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
2010-07-29 Roland McGrath <roland@redhat.com>
[BZ #11856]
* manual/locale.texi (Yes-or-No Questions): Fix example code.
2010-07-27 Ulrich Drepper <drepper@redhat.com>
* sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
for ld.so.
2010-07-27 Andreas Schwab <schwab@redhat.com>
* manual/memory.texi (Malloc Tunable Parameters): Document
M_PERTURB.
2010-07-26 Roland McGrath <roland@redhat.com>
[BZ #11840]
* configure.in (-fgnu89-inline check): Set and substitute
gnu89_inline, not libc_cv_gnu89_inline.
* configure: Regenerated.
* config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
2010-07-26 Ulrich Drepper <drepper@redhat.com>
* string/test-strnlen.c: New file.
* string/Makefile (strop-tests): Add strnlen.
* string/tester.c (test_strnlen): Add a few more test cases.
* string/tst-strlen.c: Better error reporting.
* sysdeps/x86_64/strnlen.S: New file.
2010-07-24 Ulrich Drepper <drepper@redhat.com>
* sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
lower-latency instructions.
2010-07-23 Ulrich Drepper <drepper@redhat.com>
* string/test-strcasestr.c: New file.
* string/test-strstr.c: New file.
* string/Makefile (strop-tests): Add strstr and strcasestr.
* string/str-two-way.h: Don't undefine MAX.
* string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
2010-07-21 Andreas Schwab <schwab@redhat.com>
* sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
strcasestr-nonascii.
(CFLAGS-strcasestr-nonascii.c): Define.
* sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
* sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
Remove unused attribute.
2010-07-20 Roland McGrath <roland@redhat.com>
* elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
ld.so.cache was broken. With it, there is no way to disable dsocaps
like LD_HWCAP_MASK can disable hwcaps.
2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
* sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
2010-07-16 Ulrich Drepper <drepper@redhat.com>
* sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
call in strcasestr.
* sysdeps/x86_64/multiarch/strcasestr.c: Declare
__strcasestr_sse42_nonascii.
* sysdeps/x86_64/multiarch/Makefile: Add rules to build
strcasestr-nonascii.c.
* sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
2010-06-15 Luis Machado <luisgpm@br.ibm.com>
* sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
* sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
* sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
* sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
2010-07-09 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
fcntl.
2010-07-06 Andreas Schwab <schwab@redhat.com>
[BZ #11577]
* elf/dl-version.c (match_symbol): Don't pass NULL occation to
dl_signal_cerror.
2010-07-06 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
_PC_PIPE_BUF using F_GETPIPE_SZ.
2010-07-05 Roland McGrath <roland@redhat.com>
* manual/arith.texi (Rounding Functions): Fix rint description
implicit in round description.
2010-07-02 Ulrich Drepper <drepper@redhat.com>
* elf/Makefile: Fix linking for a few tests to make recent linker
happy.
2010-06-30 Andreas Schwab <schwab@redhat.com>
* dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
$(common-objpfx)libc_nonshared.a.
2010-06-21 Luis Machado <luisgpm@br.ibm.com>
* sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
* sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
* sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
* sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
* sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
* sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
* sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
* sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
* sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
* sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
* sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
* sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
* sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
* sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
* sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
* sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
* sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
* sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
* sysdeps/powerpc/powerpc32/power7/Implies: New file.
* sysdeps/powerpc/powerpc64/power7/Implies: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
* debug/memmove_chk.c (__memmove_chk): Renamed to ...
(MEMMOVE_CHK): ...this. Default to __memmove_chk.
* string/memmove.c (memmove): Renamed to ...
(MEMMOVE): ...this. Default to memmove.
* sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
* sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
(END_CHK): Define.
* sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
mempcpy-ssse3-back memmove-ssse3-back.
* sysdeps/x86_64/multiarch/bcopy.S: New file .
* sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
* sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
* sysdeps/x86_64/multiarch/memcpy.S: New file.
* sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
* sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
* sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
* sysdeps/x86_64/multiarch/memmove.c: New file.
* sysdeps/x86_64/multiarch/memmove_chk.c: New file.
* sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
* sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
* sysdeps/x86_64/multiarch/mempcpy.S: New file.
* sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
* sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
Define.
(index_Fast_Copy_Backward): Define.
(HAS_ARCH_FEATURE): Define.
(HAS_FAST_REP_STRING): Define.
(HAS_FAST_COPY_BACKWARD): Define.
2010-06-21 Andreas Schwab <schwab@redhat.com>
* sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
Restore proper fallback handling.
2010-06-19 Ulrich Drepper <drepper@redhat.com>
[BZ #11701]
* posix/group_member.c (__group_member): Correct checking loop.
* sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
OOM in getpwuid_r correctly. Return error number when the caller
should return, otherwise -1.
(getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
call returning > 0 value.
* sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
2010-06-07 Andreas Schwab <schwab@redhat.com>
* dlfcn/Makefile: Remove explicit dependencies on libc.so and
libc_nonshared.a from targets in modules-names.
2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
* elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
requires it.
2010-06-10 Luis Machado <luisgpm@br.ibm.com>
* sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
* sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
* sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
* sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
2010-06-02 Andreas Schwab <schwab@redhat.com>
* nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
2010-06-14 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
and F_GETPIPE_SZ.
* sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
* sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
2010-06-14 Roland McGrath <roland@redhat.com>
* manual/libc.texinfo (@copying): Change to GFDL v1.3.
2010-06-07 Jakub Jelinek <jakub@redhat.com>
* libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
__REDIRECT followed by __THROW.
* wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
* posix/getopt.h (getopt): Likewise.
2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
* hurd/lookup-at.c (__file_name_lookup_at): Accept
AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
in AT_FLAGS.
* hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
* sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
2010-05-28 Luis Machado <luisgpm@br.ibm.com>
* sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
[BZ #11640]
* sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
Properly check family and model.
2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
* sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
2010-05-24 Luis Machado <luisgpm@br.ibm.com>
* sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
2010-05-21 Ulrich Drepper <drepper@redhat.com>
* elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
symbol reference.
2010-05-19 Andreas Schwab <schwab@redhat.com>
* elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
symbol reference.
2010-05-21 Andreas Schwab <schwab@redhat.com>
* sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
and internal_recvmmsg.
* sysdeps/unix/sysv/linux/recvmmsg.c: New file.
* sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
* sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
* sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
* sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
* sunrpc/clnt_udp.c (clntudp_control): Likewise.
* sunrpc/clnt_unix.c (clntunix_control): Likewise.
2010-05-20 Andreas Schwab <schwab@redhat.com>
* sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
2010-05-17 Luis Machado <luisgpm@br.ibm.com>
POWER7 optimizations.
* sysdeps/powerpc/powerpc64/power7/memset.S: New file.
* sysdeps/powerpc/powerpc32/power7/memset.S: New file.
2010-05-19 Ulrich Drepper <drepper@redhat.com>
* version.h: Update for 2.13 development version.
2010-05-12 Andrew Stubbs <ams@codesourcery.com>
* sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
exceptions. Return 0.
2010-05-07 Roland McGrath <roland@redhat.com>
* elf/ldconfig.c (main): Add a const.
2010-05-06 Ulrich Drepper <drepper@redhat.com>
* nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
(args_options): Add no-idn option.
(ahosts_keys_int): Add idn_flags to ai_flags.
(parse_option): Handle 'i' option to clear idn_flags.
* malloc/malloc.c (_int_free): Possible race in the most recently
added check. Only act on the data if no current modification
happened.
See ChangeLog.17 for earlier changes.
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