David S. Miller [Wed, 28 Mar 2012 21:25:42 +0000 (14:25 -0700)]
Make sparc's -fPIC addition to ASFLAGS-.os more robust.
* sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
* sysdeps/sparc/sparc32/Makefile: rather than here...
* sysdeps/sparc/sparc64/Makefile: and here.
Ulrich Drepper [Wed, 28 Mar 2012 17:06:05 +0000 (13:06 -0400)]
Merge branch 'master' of ssh://sourceware.org/git/glibc
Conflicts:
ChangeLog
Ulrich Drepper [Wed, 28 Mar 2012 17:05:11 +0000 (13:05 -0400)]
Avoid warnings in test malloc program
Jeff Law [Wed, 28 Mar 2012 16:09:29 +0000 (10:09 -0600)]
[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.
Joseph Myers [Wed, 28 Mar 2012 14:57:58 +0000 (14:57 +0000)]
Fix pow of negative numbers to integer exponents (bugs 369, 2678, 3866).
Joseph Myers [Wed, 28 Mar 2012 09:52:05 +0000 (09:52 +0000)]
Bug 3868 also fixed by __kernel_standard_l changes.
Joseph Myers [Wed, 28 Mar 2012 09:32:12 +0000 (09:32 +0000)]
Avoid overflows from long double functions using __kernel_standard.
Andreas Jaeger [Wed, 28 Mar 2012 08:00:15 +0000 (10:00 +0200)]
Fix whitespace
Andreas Jaeger [Wed, 28 Mar 2012 07:37:36 +0000 (09:37 +0200)]
Regenerate configure files
Andreas Jaeger [Fri, 23 Mar 2012 16:37:33 +0000 (17:37 +0100)]
Remove sysdeps/elf support from configure.
* configure.in: Remove support for elf directories in sysdeps.
Andreas Jaeger [Fri, 23 Mar 2012 16:37:32 +0000 (17:37 +0100)]
Move sysdeps/s390/s390-64/elf files
* 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.
Andreas Jaeger [Fri, 23 Mar 2012 16:37:31 +0000 (17:37 +0100)]
Move sysdeps/s390/s390-32/elf files
* 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.
David S. Miller [Wed, 28 Mar 2012 07:29:20 +0000 (09:29 +0200)]
Fix sparc64/elf merge
* sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
have-as-vis3 check.
Andreas Jaeger [Fri, 23 Mar 2012 16:37:30 +0000 (17:37 +0100)]
Move sysdeps/sparc/{,sparc32,sparc64}/elf files
* 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.
Andreas Jaeger [Wed, 28 Mar 2012 07:25:31 +0000 (09:25 +0200)]
Move sysdeps/powerpc/elf files
* 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.
Andreas Jaeger [Wed, 28 Mar 2012 07:23:52 +0000 (09:23 +0200)]
Move sysdeps/powerpc/powerpc32/elf files
* 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.
Andreas Jaeger [Wed, 28 Mar 2012 07:22:05 +0000 (09:22 +0200)]
Move sysdeps/powerpc/powerpc64/elf files
* 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.
Andreas Jaeger [Wed, 28 Mar 2012 07:19:38 +0000 (09:19 +0200)]
Delete sysdeps/sh/elf
* 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.
Andreas Jaeger [Wed, 28 Mar 2012 07:18:28 +0000 (09:18 +0200)]
Fix last commit
Merge the current i386 version of sysdeps/i386/configure.in
Regenerate configure
Anton Blanchard [Wed, 28 Mar 2012 01:37:16 +0000 (18:37 -0700)]
Define MAP_STACK and MAP_HUGETLB on powerpc, s390, sh and sparc.
* 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.
David S. Miller [Tue, 27 Mar 2012 22:02:19 +0000 (15:02 -0700)]
Run conformtest script explicitly using BASH.
* conform/Makefile: Run run-conformtest.sh using $(BASH).
David S. Miller [Tue, 27 Mar 2012 21:25:55 +0000 (14:25 -0700)]
Fix nptl/tst-cond1{6,7,8}.c on 32-bit with many cpus.
* tst-cond16.c (do_test): Use a thread stack size which is either
PTHREAD_STACK_MIN or the page size, whichever is larger.
* tst-cond18.c (do_test): Likewise.
Andreas Jaeger [Tue, 27 Mar 2012 19:37:02 +0000 (21:37 +0200)]
Regenerate
Andreas Jaeger [Tue, 27 Mar 2012 19:35:36 +0000 (21:35 +0200)]
Merge branch 'elf-move'
Conflicts:
debug/backtracesymsfd.c
sysdeps/generic/elf/backtracesymsfd.c
sysdeps/i386/configure.in
Andreas Schwab [Fri, 23 Mar 2012 22:53:53 +0000 (23:53 +0100)]
Update powerpc libm test ULPs
Andreas Schwab [Fri, 23 Mar 2012 22:24:23 +0000 (23:24 +0100)]
Fix undue underflow in ldbl-128ibm version of expl
Roland McGrath [Sun, 25 Mar 2012 19:01:29 +0000 (12:01 -0700)]
Fix last change.
Roland McGrath [Sun, 25 Mar 2012 18:36:35 +0000 (11:36 -0700)]
Fix confstr use of local buffer outside its extent.
Jeff Law [Fri, 23 Mar 2012 20:56:42 +0000 (14:56 -0600)]
2012-03-23 Jeff Law <law@redhat.com>
* nss/getnssent.c (__nss_getent): Fix typo.
David S. Miller [Fri, 23 Mar 2012 02:00:07 +0000 (19:00 -0700)]
Update sparc ULPs for recently added tests and bug fixes.
* sysdeps/sparc/fpu/libm-test-ulps: Update.
H.J. Lu [Fri, 23 Mar 2012 18:06:57 +0000 (11:06 -0700)]
Make sure x86_64 GOT entry slot is always 8 bytes
Paul Pluzhnikov [Fri, 23 Mar 2012 16:47:03 +0000 (09:47 -0700)]
2012-03-23 Daniel Jacobowitz <dmj@google.com>
Paul Pluzhnikov <ppluzhnikov@google.com>
[BZ #6528]
* grp/Makefile (otherlibs): Don't set it.
* inet/Makefile (otherlibs): Likewise.
* login/Makefile (otherlibs): Likewise.
* nscd/Makefile (otherlibs): Likewise.
* posix/Makefile (otherlibs): Likewise.
* pwd/Makefile (otherlibs): Likewise.
* rt/Makefile (otherlibs): Likewise.
* sunrpc/Makefile (otherlibs): Likewise.
* nss/Makefile (otherlibs): Likewise.
Add libnss_files to routines and static-only-routines.
($(objpfx)getent): Remove rule.
* resolv/Makefile: Add libnss_dns and libresolv to routines and
static-only-routines.
Joseph Myers [Thu, 22 Mar 2012 19:38:09 +0000 (19:38 +0000)]
Fix cexp overflow (bug 13892).
H.J. Lu [Thu, 22 Mar 2012 17:17:05 +0000 (10:17 -0700)]
Replace Elf64_XXX with ElfW(XXX) in dl-irel.h
H.J. Lu [Thu, 22 Mar 2012 17:02:57 +0000 (10:02 -0700)]
Replace unsigned long with uint64_t
H.J. Lu [Thu, 22 Mar 2012 16:01:16 +0000 (09:01 -0700)]
Add forward declaration for La_x32_regs/La_x32_retval
H.J. Lu [Thu, 22 Mar 2012 15:28:39 +0000 (08:28 -0700)]
Add sysdeps/x86_64/preconfigure
Joseph Myers [Thu, 22 Mar 2012 12:55:19 +0000 (12:55 +0000)]
Fix exp2l inaccuracy (bug 13824).
Joseph Myers [Thu, 22 Mar 2012 12:52:50 +0000 (12:52 +0000)]
Fix low-part sign handling in sin/cos for ldbl-128 and ldbl-128ibm.
Carlos O'Donell [Thu, 22 Mar 2012 04:07:37 +0000 (00:07 -0400)]
Add 6730 to NEWS.
H.J. Lu [Thu, 22 Mar 2012 00:14:49 +0000 (17:14 -0700)]
Add x32 support to dynamic linker audit
Andreas Schwab [Wed, 21 Mar 2012 10:51:17 +0000 (11:51 +0100)]
Fix missing overflow/underflow exception in ldbl-128ibm version of powl
Andreas Schwab [Tue, 20 Mar 2012 00:02:29 +0000 (01:02 +0100)]
Update powerpc libm-test ULPs
Andreas Schwab [Fri, 16 Mar 2012 15:07:57 +0000 (16:07 +0100)]
Disable use of FMA instructions in branred
H.J. Lu [Wed, 21 Mar 2012 21:38:47 +0000 (14:38 -0700)]
Add _ITOA_NEEDED and _ITOA_WORD_TYPE
Add _ITOA_NEEDED and _ITOA_WORD_TYPE to override _itoa and _itowa.
David S. Miller [Wed, 21 Mar 2012 21:20:46 +0000 (14:20 -0700)]
Update sparc ULPs for recently added tests.
* sysdeps/sparc/fpu/libm-test-ulps: Update.
H.J. Lu [Wed, 21 Mar 2012 19:37:38 +0000 (12:37 -0700)]
Check x86_64* instead of x86_64
Joseph Myers [Wed, 21 Mar 2012 17:52:19 +0000 (17:52 +0000)]
Don't document varargs.h.
Thomas Schwinge [Wed, 21 Mar 2012 17:51:08 +0000 (17:51 +0000)]
Weaken -fstack-protector configure test to a compile test.
Thomas Schwinge [Wed, 21 Mar 2012 17:10:03 +0000 (18:10 +0100)]
Don't tamper with $HOME.
Joseph Myers [Wed, 21 Mar 2012 16:56:28 +0000 (16:56 +0000)]
Remove NOTES.
Joseph Myers [Wed, 21 Mar 2012 16:33:57 +0000 (16:33 +0000)]
Use autoconf macro for testing compiler options with empty input.
Joseph Myers [Wed, 21 Mar 2012 15:28:05 +0000 (15:28 +0000)]
Remove inaccurate x86 cexp implementations (bug 13883).
Allan McRae [Wed, 21 Mar 2012 15:13:21 +0000 (16:13 +0100)]
Do not install iso3166.tab and zone.tab
2012-03-21 Allan McRae <allan@archlinux.org>
* timezone/Makefile: Do not install iso3166.tab and zone.tab
Joseph Myers [Wed, 21 Mar 2012 12:17:26 +0000 (12:17 +0000)]
Fix missing exp2 overflow exception (bug 13871).
Joseph Myers [Wed, 21 Mar 2012 12:14:57 +0000 (12:14 +0000)]
Fix pow of zero and infinity to large powers.
H.J. Lu [Tue, 20 Mar 2012 23:00:23 +0000 (16:00 -0700)]
Move stdio-common/_itoa.h to sysdeps/generic
Andreas Jaeger [Tue, 20 Mar 2012 19:40:16 +0000 (20:40 +0100)]
Merge branch 'master' into elf-move
H.J. Lu [Tue, 20 Mar 2012 15:54:58 +0000 (08:54 -0700)]
Check __x86_64__ instead of __WORDSIZE in mathinline.h
H.J. Lu [Tue, 20 Mar 2012 15:53:42 +0000 (08:53 -0700)]
Support x86-64 __jmp_buf with __WORDSIZE != 64
Joseph Myers [Tue, 20 Mar 2012 10:58:04 +0000 (10:58 +0000)]
Test for overflow exceptions in libm-test.inc.
Andreas Jaeger [Tue, 20 Mar 2012 08:32:41 +0000 (09:32 +0100)]
Remove old debug/backtracesyms files, replace with elf versions.
Andreas Jaeger [Tue, 20 Mar 2012 08:14:04 +0000 (09:14 +0100)]
Remove unused start.c files.
H.J. Lu [Tue, 20 Mar 2012 00:47:44 +0000 (17:47 -0700)]
Correct ChangeLog entry.
H.J. Lu [Tue, 20 Mar 2012 00:29:26 +0000 (17:29 -0700)]
Use atomic64_t with 64bit atomic macros
H.J. Lu [Mon, 19 Mar 2012 23:21:21 +0000 (16:21 -0700)]
Use __asm__("rsp") to get CURRENT_STACK_FRAME
H.J. Lu [Mon, 19 Mar 2012 23:10:51 +0000 (16:10 -0700)]
Check __x86_64__ instead of __WORDSIZE for fenv_t
H.J. Lu [Mon, 19 Mar 2012 23:00:52 +0000 (16:00 -0700)]
Check __x86_64__ instead of __WORDSIZE in mathdef.h
David S. Miller [Mon, 19 Mar 2012 22:45:17 +0000 (15:45 -0700)]
Update sparc ULPs for newly added tests.
* sysdeps/sparc/fpu/libm-test-ulps: Update.
H.J. Lu [Mon, 19 Mar 2012 22:18:44 +0000 (15:18 -0700)]
Add x32 support to ldd-rewrite.sed
H.J. Lu [Mon, 19 Mar 2012 22:09:58 +0000 (15:09 -0700)]
Use int64_t in x86_64/fpu/math_private.h
David S. Miller [Mon, 19 Mar 2012 22:12:50 +0000 (15:12 -0700)]
Fix sparc build after math_private.h cleanups.
* 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.
H.J. Lu [Mon, 19 Mar 2012 21:54:35 +0000 (14:54 -0700)]
Use __NR_futex to define SYS_futex
H.J. Lu [Mon, 19 Mar 2012 20:34:44 +0000 (13:34 -0700)]
Cast _Unwind_GetCFA return to _Unwind_Ptr first
H.J. Lu [Mon, 19 Mar 2012 20:33:20 +0000 (13:33 -0700)]
Cast _Unwind_GetCFA return to _Unwind_Ptr first
Joseph Myers [Mon, 19 Mar 2012 20:13:10 +0000 (20:13 +0000)]
Fix clog overflow/underflow (bug 13629).
Joseph Myers [Mon, 19 Mar 2012 20:11:09 +0000 (20:11 +0000)]
Fix atan2 spurious exceptions (bug 11451).
Andreas Jaeger [Mon, 19 Mar 2012 20:09:50 +0000 (21:09 +0100)]
Fix last line in configure.in.
Andreas Jaeger [Mon, 19 Mar 2012 20:06:14 +0000 (21:06 +0100)]
Fix last line.
Andreas Jaeger [Mon, 19 Mar 2012 20:04:21 +0000 (21:04 +0100)]
Move sysdeps/generic/elf/* to sysdeps/generic
Andreas Jaeger [Mon, 19 Mar 2012 20:00:15 +0000 (21:00 +0100)]
Merge sysdeps/i386/elf/Versions into sysdeps/i386/Versions.
Move sysdeps/i386/elf/start.S to sysdeps/i386/
Merge sysdeps/i386/elf/configure.in into sysdeps/i386/configure.in
Delete merged files sysdeps/i386/elf/configure.in, sysdeps/i386/elf/Versions
and sysdeps/i386/elf/configure.
Andreas Jaeger [Mon, 19 Mar 2012 19:58:43 +0000 (20:58 +0100)]
Remove now obsolete elf/configure file.
Andreas Jaeger [Mon, 19 Mar 2012 19:58:05 +0000 (20:58 +0100)]
Merge contents from sysdeps/i386/configure.in (without i686 check)
Andreas Jaeger [Mon, 19 Mar 2012 19:55:26 +0000 (20:55 +0100)]
Move x86_64/elf files to x86_64
Joseph Myers [Mon, 19 Mar 2012 16:23:26 +0000 (16:23 +0000)]
Remove common-objdir-compile and related sysdeps/unix/Makefile code.
Richard Henderson [Sun, 18 Mar 2012 22:58:00 +0000 (15:58 -0700)]
Optimize private 387 fenv access; share code between i386 and x86_64.
Richard Henderson [Sun, 18 Mar 2012 22:51:53 +0000 (15:51 -0700)]
i386/x86_64: Optimize feholdexcept.
Richard Henderson [Sat, 10 Mar 2012 16:53:05 +0000 (08:53 -0800)]
Create and use libc_feupdateenv_test.
We can reduce the number of STMXCSR, and often we can avoid the
call to __feraiseexcept.
Richard Henderson [Sat, 10 Mar 2012 16:55:53 +0000 (08:55 -0800)]
Create and use SET_RESTORE_ROUND{,_NOEX,_53BIT}{,F,L}.
Richard Henderson [Sun, 18 Mar 2012 17:12:16 +0000 (10:12 -0700)]
i386: Convert libc_{feholdexcept_setround,updateenv}_53bit to functions.
Also fix a bug in libc_feupdateenv_53bit: don't force the rounding
precision back to _FPU_EXTENDED, instead restore the precision that
the user had in effect beforehand.
Richard Henderson [Fri, 9 Mar 2012 20:51:27 +0000 (12:51 -0800)]
Convert libc_feholdexcept et al from macros to inline functions.
Richard Henderson [Fri, 9 Mar 2012 20:38:23 +0000 (12:38 -0800)]
Make inline __isnan, __isinf_ns, __finite generic.
For code generation to stay identical on x86_64, this requires that
we define the fp word manipulation macros before including the
generic header.
Andreas Schwab [Fri, 16 Mar 2012 23:29:04 +0000 (00:29 +0100)]
Update powerpc libm test ULPs
David S. Miller [Sat, 17 Mar 2012 22:55:27 +0000 (15:55 -0700)]
Add missing Versions entry for sparc's __getshmlba.
[BZ #6471]
* sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
for 2.16.
David S. Miller [Sat, 17 Mar 2012 04:02:54 +0000 (21:02 -0700)]
Fix warnings when uintptr_t is larger than int.
* sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
warnings.
David S. Miller [Sat, 17 Mar 2012 03:40:54 +0000 (20:40 -0700)]
Fix libc-lowlevellock.c sysdep finding more generically.
nptl/
[BZ #13844]
* sysdeps/unix/sysv/linux/libc-lowlevellock.c: Include using <..>
instead of "...".
* sysdeps/unix/sysv/linux/sparc/sparc32/libc-lowlevellock.c:
Delete, not needed.
David S. Miller [Sat, 17 Mar 2012 02:28:51 +0000 (19:28 -0700)]
Fix SHMLBA on sparc.
[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.
David S. Miller [Fri, 16 Mar 2012 22:57:08 +0000 (15:57 -0700)]
Update sparc ULPs.
* sysdeps/sparc/fpu/libm-test/ulps: Update.
H.J. Lu [Fri, 16 Mar 2012 22:16:27 +0000 (15:16 -0700)]
Define x86-64 ffsl alias only if __LP64__ is defined
H.J. Lu [Fri, 16 Mar 2012 22:14:56 +0000 (15:14 -0700)]
Make lround the alias of llround for wordsize-64