AuroraMiddleware/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2024-11-26 06:50:07 +00:00
Code Issues Packages Projects Releases Wiki Activity
24,223 Commits 334 Branches 1,646 Tags 278 MiB
70d35b6769
Commit Graph

14206 Commits

Author SHA1 Message Date
H.J. Lu
6bad24a091 Use x86_64 bits/a.out.h for both i386 and x86_64 2012-05-31 15:57:54 -07:00
H.J. Lu
42bbb1c314 Add x86-64 support to i386 sys/elf.h and sys/vm86.h 2012-05-31 15:55:37 -07:00
Joseph Myers
2d10d547c1 Use more decimal places for long double constants in math.h. 2012-05-31 21:25:48 +00:00
David S. Miller
f230c29b40 Avoid performance penalty in sparc optimized memcpy/memset. 
fmovd clears the current exception field in the %fsr, fsrc2
does not and therefore runs more efficiently on some cpus.

	* sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
	values between float registers.
	* sysdeps/sparc/sparc64/memset.S: Likewise.
	* sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
 2012-05-31 14:19:30 -07:00
Mike Frysinger
fed806c3af tests: move -D_FORTIFY_SOURCE to CPPFLAGS 
The -D_FORTIFY_SOURCE flags are being added to the test-specific CFLAGS
values when they should be the test-specific CPPFLAGS values.  Otherwise
the values don't override the user-specified CPPFLAGS and might end up
breaking the tests.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2012-05-31 14:31:08 -04:00
Marek Polacek
3091725976 Remove use of INTUSE/INTDEF in misc. 2012-05-31 13:10:02 +02:00
David S. Miller
1c58d5dceb Simulate sparc fpu exceptions using real FP ops again in soft-fp. 
* sysdeps/sparc/sparc32/soft-fp/q_util.c
	(___Q_simulate_exceptions): Use real FP ops rather than writing
	into the %fsr.
	* sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
	Likewise.
 2012-05-30 23:09:25 -07:00
H.J. Lu
0bd5398534 Use x86_64/bits/xtitypes.h for i386/x86-64 2012-05-30 17:26:11 -07:00
H.J. Lu
3a257e668e Use x86_64 bits/wordsize.h for both i386/x86_64 2012-05-30 17:25:23 -07:00
H.J. Lu
62f62904cf Use i386 bits/huge_vall.h for i386/x86-64 2012-05-30 15:51:32 -07:00
H.J. Lu
404fe9d90e Use x86_64 bits/select.h for i386/x86_64 2012-05-30 15:49:31 -07:00
H.J. Lu
d48d04460a Use x86_64 bits/setjmp.h for i386/x86_64 2012-05-30 15:43:34 -07:00
H.J. Lu
7dc00e0d3c Use x86_64 bits/mathdef.h for i386/x86_64 2012-05-30 15:42:28 -07:00
Andreas Schwab
03277f8fe1 Remove use of INTDEF/INTUSE in socket 2012-05-31 00:34:41 +02:00
H.J. Lu
6bd976963f Use x86_64 bits/{link.h,linkmap.h} for i386/x86_64 2012-05-30 15:21:55 -07:00
H.J. Lu
f726f0bb75 Use the same bits/endian.h for i386/x86_64 2012-05-30 14:50:32 -07:00
H.J. Lu
13764867fe Use x86-64 bits/byteswap.h for both i386 and x86_64 2012-05-30 14:13:18 -07:00
David S. Miller
ae251b0b58 Fix underflow generation in soft-fp. 
* soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
	(FP_TRAPPING_EXCEPTIONS): Provide default implementation.
	* sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
	(FP_TRAPPING_EXCEPTIONS): Define.
	* sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
	(FP_TRAPPING_EXCEPTIONS): Define.
	* soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
	subnormals only when inexact has been signalled or underflow
	exceptions are enabled.
	(_FP_PACK_CANONICAL): Likewise.
 2012-05-30 13:41:01 -07:00
H.J. Lu
d5c9086734 Use __UWORD_TYPE for __NLINK_T_TYPE with -m32 2012-05-30 11:35:47 -07:00
Richard Henderson
8d8f2279e7 alpha: Don't symbol_version syscalls outside libc 
* sysdeps/unix/make-syscalls.sh: Protect symbol_version output
        with #ifndef NOT_IN_libc.
 2012-05-30 11:05:51 -07:00
Richard Henderson
63f1549e0e alpha: Handle ST_OTHER in objdump output 
* scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
        marked to avoid plt entry.
 2012-05-30 11:05:51 -07:00
H.J. Lu
0ab0291b84 Convert WORDSIZE[32|64]/ld entries to abi-variants 2012-05-30 08:33:26 -07:00
Joseph Myers
3a85279c0b Remove __ASSUME_TRUNCATE64_SYSCALL. 2012-05-30 14:52:34 +00:00
Joseph Myers
4da0431d5f Weaken PIE configure test to a compile test. 2012-05-30 09:50:40 +00:00
Andreas Schwab
865eac65c2 Move CL entry 2012-05-30 08:49:59 +02:00
Andreas Schwab
4d17e68350 Remove use of INTDEF/INTUSE in nptl 2012-05-30 00:45:53 +02:00
Andreas Krebbel
11ef492c80 S/390: ABI baseline update. 2012-05-29 11:04:22 +00:00
David S. Miller
d66ef399f5 Fix underflow reporting and tie up loose ends in sparc soft-fp. 
* sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
	(___Q_zero): New.
	(__Q_simulate_exceptions): Return void.  Change to simulate
	exceptions by writing into the %fsr.
	* sysdeps/sparc/sparc64/soft-fp/qp_util.c
	(__Qp_handle_exceptions): Likewise.
	(numbers): Delete.
	* sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
	__Qp_handle_exceptions.
	* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
	__Qp_handle_exceptions.
	* sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
	as unused and give dummy FP_RND_NEAREST initializer.
	(FP_INHIBIT_RESULTS): Define.
	(___Q_simulate_exceptions): Update declaration.
	(FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
	formatting.
	* sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
	as unused and give dummy FP_RND_NEAREST initializer.
	(__Qp_handle_exceptions): Update declaration.
	(FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
	formatting.
 2012-05-27 21:11:42 -07:00
Thomas Schwinge
04fb54b507 SH: Use fpu_control_t for the temporary FPU control word. 2012-05-28 01:03:18 +02:00
Kaz Kojima
3f99608f82 SH: feraiseexcept: Restore fpscr flag fields. 2012-05-28 01:02:34 +02:00
Chung-Lin Tang
65a4de4e06 SH: Add CFI directives. 2012-05-28 00:11:06 +02:00
Ulrich Drepper
15749d40db New Croatian translation 2012-05-27 03:00:50 -04:00
Andreas Schwab
3d3f8e5582 Fix missing declaration 2012-05-26 22:33:51 +02:00
Marek Polacek
7ad47a8080 Fix CL date. 2012-05-26 14:41:28 +02:00
Andreas Schwab
25dbcb277a Optimize handling of denormals in logb/logbf/logbl 2012-05-26 13:53:22 +02:00
Marek Polacek
d81dcb3569 Fix fma test for underflow. 2012-05-26 13:49:49 +02:00
Siddhesh Poyarekar
9c6ea9facb Fix stack size and address inconsistency due to executable stack 
When a stack is marked executable due to loading a DSO that requires
an executable stack, the logic tends to leave out a portion of stack
after the first frame, thus causing a difference in the value returned
by pthread_getattr_np before and after the stack is marked
executable. It ought to be possible to fix this by marking the rest of
the stack as executable too, but in the interest of marking as less of
the stack as executable as possible, the path this fix takes is to
make pthread_getattr_np also look at the first frame as the underflow
end of the stack and compute size and stack top accordingly.

The above happens only for the main process stack. NPTL thread stacks
are not affected by this change.
 2012-05-26 09:48:26 +05:30
Joseph Myers
a82392228a Remove __ASSUME_NEW_GETRLIMIT_SYSCALL. 2012-05-25 22:30:06 +00:00
H.J. Lu
918b56067a Don't use header files in glibc configure 2012-05-25 14:16:19 -07:00
Roland McGrath
8422c9a560 Add systemtap static probe points in setjmp/longjmp on x86. 2012-05-25 13:41:03 -07:00
Roland McGrath
3a097cc7a1 Add --enable-systemtap configuration to define static probe points. 2012-05-25 13:40:20 -07:00
Joseph Myers
21708942c9 Remove pre-2.4 Linux kernel support. 2012-05-25 19:19:30 +00:00
Richard Henderson
a386f1cc22 ppc: Pass hwcap to ifuncs. 
* sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
        dl_hwcap to ifunc resolver.
        * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
        elf_ifunc_invoke.
        * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
        dl_hwcap to ifunc resolver.
        * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
 2012-05-25 10:30:42 -07:00
Joseph Myers
b65504975c Fix acosf underflow (bug 14153). 2012-05-25 11:07:07 +00:00
Jeff Law
b0bc23a177 2012-05-24 Jeff Law <law@redhat.com> 
* stdio-common/Makefile (tests): Add bug25.
        * stdio-common/bug25.c: New test.
 2012-05-24 21:30:43 -06:00
H.J. Lu
347c92e9e7 Make free chunk size a multiple of MALLOC_ALIGNMENT 2012-05-24 17:50:28 -07:00
Joseph Myers
6bcc8b3ff9 conformtest: Update expectations for stdio.h and stdlib.h. 2012-05-24 21:58:04 +00:00
Andreas Schwab
56d25bb888 Remove use of INTDEF/INTUSE in intl 2012-05-24 23:08:18 +02:00
Andreas Schwab
d18ea0c5e6 Remove use of INTDEF/INTUSE in libio 2012-05-24 23:06:20 +02:00
Roland McGrath
c14874927b syscalls.list support for vDSO IFUNCs, use it for x32 gettimeofday and time. 2012-05-24 13:13:46 -07:00
Roland McGrath
d6c33fda03 Switch gettimeofday from INTUSE to libc_hidden_proto. 2012-05-24 13:12:34 -07:00
H.J. Lu
b5a2bbe6cc Properly handle MALLOC_ALIGNMENT > 2 * SIZE_SZ 2012-05-24 11:57:23 -07:00
H.J. Lu
7f90742178 Add x32 abilist files 2012-05-24 11:20:12 -07:00
H.J. Lu
cfba4fda12 Add x32 C++ type data 2012-05-24 11:18:30 -07:00
Joseph Myers
7a25eb06bf Add tests for underflow exception bugs 10846, 14036. 2012-05-24 15:36:54 +00:00
Joseph Myers
795405f956 Don't include exceptions in libm-test-ulps test names. 2012-05-24 12:14:03 +00:00
Joseph Myers
80bad0ccae Test underflow exceptions in libm-test.inc. 2012-05-24 11:26:36 +00:00
David S. Miller
9e0e3d0b2b Forgot changelog in previous commit. 2012-05-23 21:53:01 -07:00
H.J. Lu
ccd0a08f4e Add sysdeps/unix/sysv/linux/x86_64/x32/configure 2012-05-23 20:03:20 -07:00
Paul Eggert
f8591f8049 mktime: avoid signed integer overflow 
* time/mktime.c (__mktime_internal): Do not mishandle the case
where diff == INT_MIN.
 2012-05-23 14:36:25 -07:00
Paul Eggert
94c7d826c9 mktime: simplify computation of average 
* time/mktime.c (ranged_convert): Use new time_t_avg function
instead of rolling our own (probably-slower) code.
 2012-05-23 14:36:25 -07:00
Paul Eggert
ce73d68397 mktime: do not assume signed right shift propagates sign bit 
* time/mktime.c (isdst_differ): New static function.
(__mktime_internal): No need to normalize tm_isdst now.
(__mktime_internal, not_equal_tm): Use isdst_differ to compare
tm_isdst values.
 2012-05-23 14:36:24 -07:00
Paul Eggert
72a22e596c mktime: merge another wrapv change from gnulib 
* time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
from some compilers.
 2012-05-23 14:36:24 -07:00
Paul Eggert
6860543348 mktime: remove incorrect attempt at unusual arithmetics 
* time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
The code didn't really work on such machines anyway.
(TYPE_MINIMUM): Assume two's complement.
(twos_complement_arithmetic): Verify that long_int and time_t
are two's complement (or unsigned, in the latter case).
 2012-05-23 14:36:24 -07:00
Paul Eggert
03cf7fe31b mktime: check signed shifts on long_int and time_t, too 
* time/mktime.c (SHR): Check that shifts work as desired
on the types long_int and time_t too, as SHR is used on
such types.
 2012-05-23 14:36:24 -07:00
Paul Eggert
f04dfbc244 mktime: do not assume 'long' is wide enough 
* time/mktime.c (verify): Move decl up.
(long_int): New type.
(leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
to remove assumption in the code that 'long' is wide enough to
store year values.  This assumption is not true on x32 and on
some non-glibc platforms.
 2012-05-23 14:36:24 -07:00
Paul Eggert
62bdf9a683 mktime: merge wrapv change from gnulib 
* time/mktime.c (WRAPV): New macro.
(time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
(guess_time_tm, __mktime_internal): Do not assume that signed
integer overflow wraps around; modern compilers generate code
where this assumption is no longer valid.
 2012-05-23 14:36:24 -07:00
H.J. Lu
5e292e4fa5 Replace "jmp L(pseudo_end)" with "ret" 2012-05-23 11:35:38 -07:00
Andreas Jaeger
8caf8c87e1 Add ChangeLog for last change 2012-05-23 20:23:49 +02:00
Andreas Jaeger
1a09dc565d Add more constants to Linux <sys/reboot.h> 
2012-05-23  Andreas Jaeger  <aj@suse.de>
	    Maximilian Attems  <max@stro.at>

	* sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND,
	RB_KEXEC):
	New macros.
 2012-05-23 20:16:00 +02:00
H.J. Lu
1c87aba0f2 Fix x32 sched_getcpu.S error code 2012-05-23 06:48:05 -07:00
Joseph Myers
c26705334c Add comments suggesting moving some functions to syscalls.list. 2012-05-23 12:52:56 +00:00
Joseph Myers
40e45bd5d6 Do not mention old Linux kernel versions in installation documentation. 2012-05-23 12:48:01 +00:00
Andreas Jaeger
be08eda54c Update from Linux 3.4 2012-05-23 09:27:39 +02:00
Roland McGrath
a6a056bba7 Simplify dl-vdso.h use of assert. 2012-05-22 14:24:54 -07:00
H.J. Lu
cb191f2300 Remove $(sysctl) from sysdep_routines 2012-05-22 13:58:43 -07:00
H.J. Lu
c900932878 Add sysctl.mk and bits/sysctl.h 2012-05-22 13:46:29 -07:00
Andreas Jaeger
7333835592 Fix x86_64/sched_getcpu.S error code 
Rearrange code so that pseudo_end is just ret and the stack pointer
is correct also for static library in error case.
 2012-05-22 22:35:04 +02:00
Paul Pluzhnikov
d44638b0a7 For [BZ#14122], plug memory leaks in nsswitch.c. 2012-05-22 13:09:27 -07:00
H.J. Lu
da0331a873 Add x32 arch_prctl 2012-05-22 12:43:46 -07:00
H.J. Lu
31a39bd841 Add INTERNAL_SYSCALL_TYPES 2012-05-22 12:42:36 -07:00
Adhemerval Zanella
45470df378 PowerPC: libm ABI update 
Update for libm abilist for POWER6 and POWER7.
 2012-05-22 15:34:02 -03:00
H.J. Lu
a4f6e48124 Add x32 support to x86_64/bits/fcntl.h 2012-05-22 09:25:29 -07:00
H.J. Lu
f63d5db67c Use "neg %eax" in i386 SYSCALL_ERROR_HANDLER 2012-05-22 09:24:24 -07:00
H.J. Lu
98a61bcbca Update copyright years for time/mktime.c 2012-05-22 06:31:00 -07:00
Paul Eggert
6226efbda1 mktime: merge comment-quoting-style change from gnulib 2012-05-22 06:14:01 -07:00
Paul Eggert
b99e4f783c time/mktime.c (compile-command): Add "-I." 2012-05-22 06:13:01 -07:00
Paul Eggert
643e01e6cb mktime: merge mktime-internal.h change from gnulib 2012-05-22 06:11:29 -07:00
Paul Eggert
2554247d83 mktime: merge time_r change from gnulib 2012-05-22 06:10:34 -07:00
Paul Eggert
826dd0abdf mktime: merge DEBUG change from gnulib 2012-05-22 06:09:01 -07:00
Paul Eggert
bd83aabe5a mktime: merge <sys/types.h> change from gnulib 2012-05-22 06:07:58 -07:00
Paul Eggert
95770f140b mktime: merge HAVE_CONFIG_H change from gnulib 2012-05-22 06:05:37 -07:00
H.J. Lu
0e44a77e48 Use "neg %eax" in x86_64 SYSCALL_SET_ERRNO 2012-05-22 05:34:36 -07:00
H.J. Lu
5e1a27a96d Pad each field to __syscall_slong_t in struct rusage 2012-05-22 05:32:34 -07:00
David S. Miller
46259beccc Remove straggling references to .s files. 
* Makefules (o-iterator): Remove .s cases.
	(compile-command.s): Delete.
	(COMPILE.s): Delete.
	* sysdeps/unix/make-syscalls.sh: Remove .s file tests.
 2012-05-21 21:59:29 -07:00
Joseph Myers
59f0c22ed2 Filter out unknown symbols in stack-protector test. 2012-05-21 23:26:27 +00:00
H.J. Lu
c5b3a2c05b Rename x32 llseek.S to lseek.S and add dummy llseek.S 2012-05-21 15:41:37 -07:00
H.J. Lu
bbb3154bc9 Add x32 llseek.S 2012-05-21 14:50:21 -07:00
H.J. Lu
20c07380db Rename __WORDSIZE_COMPAT32 to __WORDSIZE_TIME64_COMPAT32 2012-05-21 13:39:55 -07:00
Andreas Jaeger
d8d1017e5e Fix warnings in wcschr-c.c 
Fixes:
In file included from ../sysdeps/i386/i686/multiarch/wcschr-c.c:8:0:
../wcsmbs/wcschr.c:26:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
../wcsmbs/wcschr.c:37:1: warning: data definition has no type or storage class [enabled by default]
../wcsmbs/wcschr.c:37:1: warning: type defaults to ‘int’ in declaration of ‘__hidden_ver1’ [enabled by default]
../wcsmbs/wcschr.c:37:1: warning: parameter names (without types) in function declaration [enabled by default]
 2012-05-21 22:27:11 +02:00
Roland McGrath
6c7fb1458d x32: Don't lose high bits of %rbp in setjmp/longjmp mangling/demangling. 2012-05-21 13:04:11 -07:00
Andreas Jaeger
07c58f8f35 Fix sunrpc static library 
* include/shlib-compat.h (libc_sunrpc_symbol): New macro.
	* sunrpc/svc_simple.c: Use it for registerrpc.
	* sunrpc/xcrypt.c: Use it for passwd2des.
 2012-05-21 21:34:54 +02:00
Andreas Jaeger
662742187c Fix last change 
Include shlib-compat.h for SHLIB_COMPAT.
 2012-05-21 21:02:33 +02:00
H.J. Lu
61f65140eb Define __SYSCALL_WORDSIZE for x86-64 2012-05-21 11:45:16 -07:00
Andreas Jaeger
5fefb43629 [BZ #13691], Revert breakage of iconv() converter for TCVN-5712. 
* iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
	inptr and inend for must_buffer_ch.
	* wcsmbs/tst-mbsnrtowcs.c: Remove file.
	* wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
	* stdio-common/Makefile (tests): Remove bug15.
	(bug15-ENV): Remove macro.
	* stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
	anymore.

localedata:
	* SUPPORTED: Remove vi_VN.TCVN/TCVN5712-1.
	* tst-strptime.c: Remove, we do not support vi_VN.TCVN5712-1
	anymore.
	* Makefile (LOCALES): Remove vi_VN.TCVN5712-1 from list.
	(tests): Remove tst-strptime.
 2012-05-21 20:41:36 +02:00
Andreas Jaeger
d8e272abb3 Rewrite manual/contrib.texi 
* manual/contrib.texi: Completely rewritten. It contains now an
	alphabetical list of contributors and their contributions.
 2012-05-21 20:33:57 +02:00
H.J. Lu
d024d23cbe Add x32 syscalls.list 2012-05-21 11:32:25 -07:00
Richard Henderson
4a56a16205 * misc/getauxval.c (__getauxval): Use unsigned long int. 
* misc/sys/auxv.h: Include <sys/cdefs.h>.
        (getauxval): Use unsigned long int.
 2012-05-21 11:27:04 -07:00
Roland McGrath
cbc00a0398 Set MALLOC_ALIGNMENT to at least __alignof__ (long double) for new ABIs. 2012-05-21 11:13:10 -07:00
Adhemerval Zanella
478143fa17 PowerPC: ULPs update 
Adjustments for libm ulps added with commit d8b82cad1b,
495fd99f3a, and 5ba3cc691c.
I also adjusted some exp10 ulps definition that was higher than needed.
 2012-05-21 14:28:51 -03:00
Richard Henderson
c7683a6d02 Add <sys/auxv.h> and getauxval. 2012-05-20 10:40:35 -07:00
Adhemerval Zanella
a6f1845d45 Update powerpc ULPs for ccos, csin, ccosh, csinh tests. 2012-05-19 15:46:20 +00:00
David S. Miller
cbcbe830f9 Update sparc ULPs for ccos, csin, ccosh, csinh tests. 2012-05-19 15:36:55 +00:00
Joseph Myers
e0b16cc25c Fix ccos, csin, ccosh, csinh overflows (bug 14123). 2012-05-19 15:35:29 +00:00
H.J. Lu
f66f0ce833 Add 64-bit preadv.c and pwritev.c 2012-05-19 06:51:12 -07:00
H.J. Lu
6ad13e088d Add a comment to sysdeps/x86_64/x32/_itoa.h 2012-05-19 06:46:29 -07:00
H.J. Lu
bb07f69f3b Use __syscall_slong_t in bits/timex.h 2012-05-19 06:45:33 -07:00
Joseph Myers
b1d072a75e Remove sysdeps/powerpc/soft-fp. 2012-05-19 10:03:24 +00:00
Andreas Jaeger
9eae47cb5b Delete unused csu/.gitignore 2012-05-19 11:35:20 +02:00
Andreas Jaeger
e6bdb741d1 Fix INSTALL description for modified files in source dir 2012-05-18 20:30:51 +02:00
H.J. Lu
1b74487e90 Use RAX_LP and "or" to operate on return value 2012-05-18 11:05:56 -07:00
Tulio Magno Quites Machado Filho
a88b64b9bb [PowerPC] Remove -ftree-loop-linear from Makefiles 
In the past the "-ftree-loop-linear" switch provided a measurable
improvement in performance for certain functions.  At some point it
was assigned as the responsibility of Graphite in GCC.  It has been
found that even with Graphite enabled these flags no longer perform
any appreciable improvement over the baseline.

Graphite now has some open bugs which need to be fixed in order for it
to provide measurable performance improvements but it lacks active
development.  As a result some compiler distributors may disable
Graphite.  If Graphite is disabled then building GLIBC will fail if
the "-ftree-loop-linear" switch is used.

This patch removes the use of "-ftree-loop-linear" as unnecessary.
 2012-05-18 10:15:30 -05:00
H.J. Lu
610b86225e Add sysdeps/x86_64/x32/_itoa.h 2012-05-18 07:37:55 -07:00
H.J. Lu
7cd195df62 Check d_ino/d_off before using getdents syscall 2012-05-18 07:12:47 -07:00
H.J. Lu
94b07d20dd Check _ITOA_NEEDED and use _ITOA_WORD_TYPE 2012-05-18 06:03:04 -07:00
H.J. Lu
18298070c0 Fold copyright years 2012-05-18 04:16:55 -07:00
H.J. Lu
553c7ea4fa Add x32 support to x86_64/bits/sigcontext.h 2012-05-18 04:10:55 -07:00
H.J. Lu
3707636e48 Use anonymous union in x86_64/sys/user.h 2012-05-18 04:07:51 -07:00
Andreas Schwab
37fb1dc057 Avoid runtime GOT relocations in ld.so on powerpc 2012-05-18 12:00:22 +02:00
Andreas Schwab
b53ef01aa2 Fix undefined reference to _dl_prof_resolve in profiled libc 2012-05-18 11:59:44 +02:00
Andreas Jaeger
7a185db2b7 Do not provide inlines for GCC build-in functions 2012-05-18 09:08:14 +02:00
H.J. Lu
428bd7074c Use __syscall_ulong_t in pselect.c 2012-05-17 17:27:13 -07:00
H.J. Lu
3e5aef87d7 Add __fsword_t and use it in bits/statfs.h 2012-05-17 17:20:52 -07:00
David S. Miller
1ba7c3dca1 Bump sha512c-test.c timeout for the sake of 32-bit sparc. 
* crypt/sha512c-test.c (TIMEOUT): Increase to 32.
 2012-05-17 13:33:50 -07:00
Andreas Jaeger
59910343fc Fix warning 
Fixes:
tst-relsort1.c:6:1: warning: function declaration isn’t a prototype
[-Wstrict-prototypes]
 2012-05-17 22:00:57 +02:00
H.J. Lu
2e4c1e9edb Cast to unsigned long 2012-05-17 12:44:52 -07:00
Andreas Jaeger
de7f5ce7c5 Fix warnings on Linux/i686 
Fixes:
../sysdeps/i386/dl-machine.h:336:30: warning: unused variable ‘refsym’ [-Wunused-variable]
rtld.c:1435:3: warning: implicit declaration of function ‘_dl_discover_osversion’ [-Wimplicit-function-declaration]
 2012-05-17 20:17:53 +02:00
Chris Metcalf
286abc3dea Bump up stdio bug22 timeout from 30 seconds to 60 seconds 
The older Tilera platform (tilepro) needs just a hair over 30 seconds
to run this on one core.
 2012-05-17 12:59:08 -04:00
H.J. Lu
477cc68e90 Add tst-mallocalign1 2012-05-17 09:55:25 -07:00
Carlos O'Donell
1a0994f535 BZ#14059: Fix AVX and FMA4 detection. 
Fix AVX and FMA4 detection by following the guidelines
set out by Intel and AMD for detecting these features.
 2012-05-17 06:59:28 -07:00
Chris Metcalf
0af797def3 math: support platforms with limited FP rounding or exception support 
For some tests, just claim that fetestexcept() always returns true,
so the rest of the test can be compiled.

For libm-test, provide known bogus values for unsupported rounding
modes, so fesetround() will return failure.

Elsewhere, just add some #ifdefs to avoid code that uses particular
FP exceptions if the exceptions aren't supported.
 2012-05-17 08:50:41 -04:00
Andreas Jaeger
e39745ffa0 Avoid compiler warnings in qsort/bsearch examples 2012-05-17 11:05:52 +02:00
H.J. Lu
48970aba30 Fold copyright years 2012-05-16 20:02:44 -07:00
Paul Pluzhnikov
bedee953d8 For [BZ #208], accumulate malloc stats over all arenas. 2012-05-16 16:46:10 -07:00
Roland McGrath
30b99d798f BZ#10375: Configure magic to use -fno-stack-protector if needed. 2012-05-16 16:22:50 -07:00
Roland McGrath
61653dfb81 BZ#10375: Configure magic to use -U_FORTIFY_SOURCE if needed. 2012-05-16 16:20:59 -07:00
Roland McGrath
90c885c87b Remove redundant ChangeLog header lines. 2012-05-16 15:32:06 -07:00
H.J. Lu
661768bb50 Use __syscall_slong_t in bits/mqueue.h 2012-05-16 14:39:45 -07:00
H.J. Lu
d4261567b7 Add x32 suppport to x86_64/bits/stat.h 2012-05-16 13:23:20 -07:00
H.J. Lu
cf3ff365ec Add x86-64 bits/typesizes.h 2012-05-16 13:16:18 -07:00