2003-04-12 Ulrich Drepper <drepper@redhat.com>
* sysdeps/x86_64/tls.h (THREAD_SETMEM): Word around compiler bug
which mishandles loading of global object addresses in PIC.
(THREAD_SETMEM_NC): Likewise.
2003-04-11 Ulrich Drepper <drepper@redhat.com>
* sysdeps/generic/libc-start.c: Cleanup MAIN_AUXVEC_ARG handling.
Remove HAVE_CANCELBUF code. Replace with code using the new
initializers for unwind-based cleanup handling.
* sysdeps/generic/unwind.h: Update from latest gcc version.
* sysdeps/unix/sysv/linux/i386/sysdep.h: Define labels in a few
places to allow unwind data generation.
* sysdeps/i386/bits/setjmp.h: Allow file to be included multiple times.
* sysdeps/x86_64/bits/setjmp.h: Likewise.
* sysdeps/sh/bits/setjmp.h: Likewise.
* sysdeps/powerpc/bits/setjmp.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/bits/setjmp.h: Likewise.
* sysdeps/alpha/bits/setjmp.h: Likewise.
* Makefile ($(objpfx)multidir.mk): New target, generated makefile that
sets variable `multidir'; include that.
(generated): Add it.
($(objpfx)$(multidir)/crti.o): New target.
[$(multidir) != .] (generated-dirs, extra-objs, omit-deps): Add it.
* Makefile (multidir): Don't set the variable here with $(shell ...).
($(objpfx)multidir.mk): New target, generated makefile; include that.
(generated): Append it.
2003-04-10 Jakub Jelinek <jakub@redhat.com>
* Makefile (multidir, crti-objs, crtn-objs): New variables.
(generated-dirs): Add pathname component of multidir.
(omit-deps, extra-objs): Include $(multidir)/crt? as well.
($(objpfx)libpthread.so): Depend on $(multidir)/crt?.o as well.
($(objpfx)$(multidir), $(objpfx)$(multidir)/crti.o,
$(objpfx)$(multidir)/crtn.o): New.
* sysdeps/unix/sysv/linux/sparc/Makefile: Removed.
* sysdeps/unix/sysv/linux/x86_64/Makefile (LDFLAGS-pthread.so,
before-compile, generated): Don't generate and use specs.
($(objpfx)specs): Remove.
has been promoted to wordsize if the ABI requires caller to do so.
* string/test-strncmp.c (do_random_tests): Likewise.
* string/test-memcmp.c (do_random_tests): Likewise.
* sysdeps/powerpc/powerpc64/strcmp.S (strcmp): Sign extend rRTN
before returning.
2003-04-08 Alexandre Oliva <aoliva@redhat.com>
* sysdeps/mips/sys/regdef.h (t4,t5,t6,t7): Renamed to t0..t3 on
NewABI.
(ta0, ta1, ta2, ta3): Defined to t4..t7 on o32, and a4..a7 on
NewABI.
* sysdeps/mips/mips64/memcpy.S: Adjust register naming
conventions.
* sysdeps/mips/mips64/memset.S: Likewise.
* sysdeps/unix/mips/sysdep.S (__syscall_error) [_LIBC_REENTRANT]:
Use t0 instead of t4 as temporary.
2003-04-05 Roland McGrath <roland@redhat.com>
* sysdeps/unix/sysv/linux/i386/setcontext.S: Rewrite to avoid writing
below the stack pointer even if switching to the same context we are
running right now.
* catgets/gencat.c (read_input_file): Make sure that \n is not
alone on the line before testing for continuation.
* math/test-tgmath.c (compile_test): Initialize c.
2003-04-05 Alexandre Oliva <aoliva@redhat.com>
* sysdeps/unix/sysv/linux/mips/mips64/n32/ftruncate64.c: New.
* sysdeps/unix/sysv/linux/mips/mips64/n32/truncate64.c: New.
* sysdeps/unix/sysv/linux/kernel-features.h: fcntl64 is available
on mips n32.
* sysdeps/unix/sysv/linux/mips/kernel_stat.h: Explain why
XSTAT_IS_XSTAT64 must not be used for mips n64. Use 64-bit data
structure on n32 as well.
* sysdeps/unix/sysv/linux/mips/bits/stat.h: Use POSIX-compliant
data types on n32 and n64.
2003-04-05 Ulrich Drepper <drepper@redhat.com>
* malloc/thread-m.h [PTHREAD_MUTEX_INITIALIZER]: If
HAVE_register_atfork_malloc is defined use __register_atfork_malloc
instead of __register_atfork.
