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git.ipfire.org Git - thirdparty/glibc.git/log
Adhemerval Zanella [Tue, 16 Apr 2013 02:54:06 +0000 (21:54 -0500)]
PowerPC: logb/logbf/logbl multilib for PowerPC32
Adhemerval Zanella [Mon, 15 Apr 2013 20:03:11 +0000 (15:03 -0500)]
PowerPC: isinf/isinff multilib for PowerPC32
Adhemerval Zanella [Mon, 15 Apr 2013 19:42:34 +0000 (14:42 -0500)]
PowerPC: finite/finitef multilib for PowerPC32
Adhemerval Zanella [Mon, 15 Apr 2013 13:11:05 +0000 (08:11 -0500)]
PowerPC: lrint/lrintf multilib for PowerPC32
Adhemerval Zanella [Mon, 15 Apr 2013 12:48:56 +0000 (07:48 -0500)]
PowerPC: lround/lroundf multilib for PowerPC32
Adhemerval Zanella [Mon, 15 Apr 2013 12:48:06 +0000 (07:48 -0500)]
PowerPC: fix s_round Makefile indentation
Adhemerval Zanella [Mon, 15 Apr 2013 13:04:30 +0000 (08:04 -0500)]
PowerPC: llroundf cleanup
Adhemerval Zanella [Mon, 15 Apr 2013 12:46:47 +0000 (07:46 -0500)]
PowerPC: llround typo
Adhemerval Zanella [Mon, 15 Apr 2013 12:46:16 +0000 (07:46 -0500)]
PowerPC: fix wrong s_ceil-ppc32 definitions
Adhemerval Zanella [Sun, 14 Apr 2013 20:36:20 +0000 (15:36 -0500)]
PowerPC: trunc/truncf multilib for PowerPC32
Adhemerval Zanella [Sun, 14 Apr 2013 20:34:36 +0000 (15:34 -0500)]
PowerPC: round/roundf multilib for PowerPC32
Adhemerval Zanella [Sun, 14 Apr 2013 14:39:19 +0000 (09:39 -0500)]
PowerPC: floor/floorf multilib for PowerPC32
Adhemerval Zanella [Sun, 14 Apr 2013 12:48:53 +0000 (07:48 -0500)]
PowerPC: ceil/ceilf multilib for PowerPC32
Adhemerval Zanella [Fri, 12 Apr 2013 23:03:48 +0000 (18:03 -0500)]
PowerPC: copysign/copysignf multilib for PowerPC
Adhemerval Zanella [Fri, 12 Apr 2013 19:40:38 +0000 (14:40 -0500)]
PowerPC: fixing missing isnanl symbol
Adhemerval Zanella [Sun, 14 Apr 2013 14:38:31 +0000 (09:38 -0500)]
PowerPC: fixing missing sqrtl libm symbol
Adhemerval Zanella [Thu, 11 Apr 2013 22:20:44 +0000 (17:20 -0500)]
PowerPC: isnan/isnanf multilib for PowerPC32
Adhemerval Zanella [Wed, 10 Apr 2013 20:42:10 +0000 (15:42 -0500)]
PowerPC: sqrtf multilib for PowerPC32
Adhemerval Zanella [Wed, 10 Apr 2013 20:00:32 +0000 (15:00 -0500)]
PowerPC: sqrt multilib for PowerPC32
Adhemerval Zanella [Tue, 9 Apr 2013 19:23:36 +0000 (14:23 -0500)]
PowerPC: llround/llroundf multilib for PowerPC32
Adhemerval Zanella [Tue, 9 Apr 2013 18:36:56 +0000 (13:36 -0500)]
PowerPC: llrint/llrintf multilib for PowerPC32
Adhemerval Zanella [Wed, 10 Apr 2013 17:29:17 +0000 (12:29 -0500)]
PowerPC: change sysdeps folder
This patch makes the fpu/multiarch folder appears in front of the
powerpc/fpu folder.
Adhemerval Zanella [Tue, 9 Apr 2013 17:02:56 +0000 (12:02 -0500)]
PowerPC: strncase ifunc for PowerPC32
Adhemerval Zanella [Tue, 9 Apr 2013 17:02:04 +0000 (12:02 -0500)]
PowerPC: strcasecmp ifunc cleaning
Adhemerval Zanella [Tue, 9 Apr 2013 13:09:10 +0000 (08:09 -0500)]
Fix ChangeLog tabs
Adhemerval Zanella [Tue, 9 Apr 2013 13:07:11 +0000 (08:07 -0500)]
PowerPC: wcscpy ifunc for PowerPC32
Adhemerval Zanella [Tue, 9 Apr 2013 12:55:41 +0000 (07:55 -0500)]
PowerPC: wcsrchr ifunc for PowerPC32
Adhemerval Zanella [Tue, 9 Apr 2013 00:32:56 +0000 (19:32 -0500)]
PowerPC: wcschr ifunc for PowerPC32
Adhemerval Zanella [Mon, 8 Apr 2013 20:22:43 +0000 (15:22 -0500)]
PowerPC: wordcopy function ifunc for PowerPC32
Adhemerval Zanella [Tue, 2 Apr 2013 12:49:03 +0000 (07:49 -0500)]
Fixing trailing whitespace
Adhemerval Zanella [Sun, 31 Mar 2013 13:51:41 +0000 (08:51 -0500)]
PowerPC: strchr ifunc for PPC32
Adhemerval Zanella [Sun, 31 Mar 2013 13:16:46 +0000 (08:16 -0500)]
PowerPC: strchrnul for PPC32
Adhemerval Zanella [Sat, 30 Mar 2013 14:10:11 +0000 (09:10 -0500)]
PowerPC: fix INIT_ARCH macro for ifunc
Add all the supported ISA on hwcap checking.
Adhemerval Zanella [Sat, 30 Mar 2013 13:41:02 +0000 (08:41 -0500)]
PowerPC: rawmemchr ifunc for PPC32
Adhemerval Zanella [Sat, 30 Mar 2013 02:53:54 +0000 (21:53 -0500)]
PowerPC: memrchr multilib for PPC32
Adhemerval Zanella [Fri, 29 Mar 2013 19:27:09 +0000 (14:27 -0500)]
Removing leading whitespace
Adhemerval Zanella [Fri, 29 Mar 2013 18:46:30 +0000 (13:46 -0500)]
PowerPC: memchr ifunc for PPC32
Adhemerval Zanella [Fri, 29 Mar 2013 18:45:34 +0000 (13:45 -0500)]
Add #undef mempcpy
Adhemerval Zanella [Fri, 29 Mar 2013 14:41:33 +0000 (09:41 -0500)]
PowerPC: mempcpy ifunc for PPC32
Adhemerval Zanella [Fri, 29 Mar 2013 14:30:47 +0000 (09:30 -0500)]
PowerPC32: Check _rtld_global_ro access value
Adhemerval Zanella [Thu, 28 Mar 2013 21:28:56 +0000 (16:28 -0500)]
PowerPC: strnlen ifunc using C
Adhemerval Zanella [Thu, 28 Mar 2013 19:09:03 +0000 (14:09 -0500)]
PowerPC: strnlen ifunc for PPC32
Adhemerval Zanella [Thu, 28 Mar 2013 13:08:42 +0000 (08:08 -0500)]
Fix comments for strcasecmp.c
Adhemerval Zanella [Tue, 26 Mar 2013 17:31:15 +0000 (12:31 -0500)]
PowerPC: strcasecmp ifunc implementation for PPC32
Adhemerval Zanella [Tue, 26 Mar 2013 14:26:15 +0000 (09:26 -0500)]
Fixes and refactor for powerpc32/ifunc-impl-list
Adhemerval Zanella [Mon, 11 Mar 2013 20:29:43 +0000 (17:29 -0300)]
PowerPC Add 64-bit multilib implementation of memcpy
Move and rename specialized memcpy implementation to multilib folder and
add IFUNC memcpy source.
Tulio Magno Quites Machado Filho [Thu, 7 Mar 2013 19:18:29 +0000 (16:18 -0300)]
PowerPC: Add 32-bit multilib implementation of strlen
Move and rename specialized strlen implementation to multilib folder and
add IFUNC strlen source.
Tulio Magno Quites Machado Filho [Thu, 7 Mar 2013 19:14:19 +0000 (16:14 -0300)]
PowerPC: Add 32-bit multilib implementation of strncmp
Move and rename specialized strncmp implementation to multilib folder and
add IFUNC strncmp source.
Tulio Magno Quites Machado Filho [Thu, 7 Mar 2013 20:30:58 +0000 (17:30 -0300)]
PowerPC: Add 32-bit multilib implementation of memset and bzero
Move and rename specialized memset implementation to multilib folder and
add IFUNC memset and bzero sources.
Tulio Magno Quites Machado Filho [Thu, 7 Mar 2013 17:46:08 +0000 (14:46 -0300)]
PowerPC: Add 32-bit multilib implementation of memcmp
Move and rename specialized memcmp implementation to multilib folder and
add IFUNC memcmp source.
Adhemerval Zanella [Thu, 7 Mar 2013 17:37:13 +0000 (14:37 -0300)]
PowerPC: Add 32-bit multilib implementation of memcpy
Move and rename specialized memcpy implementation to multilib folder and
add IFUNC memcpy source.
Andreas Jaeger [Thu, 7 Mar 2013 14:28:54 +0000 (15:28 +0100)]
AARCH64: Use <bits/mman-linux.h>
* sysdeps/unix/sysv/linux/aarch64/bits/mman.h: Remove all
defines provided by bits/mman-linux.h and include <bits/mman-linux.h>.
Andreas Jaeger [Thu, 7 Mar 2013 12:06:20 +0000 (13:06 +0100)]
Install <bits/mman-linux.h>
* sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
bits/mman-linux.h.
Siddhesh Poyarekar [Thu, 7 Mar 2013 07:55:02 +0000 (13:25 +0530)]
Merge powerpc slowexp.c into generic code
Siddhesh Poyarekar [Thu, 7 Mar 2013 07:53:07 +0000 (13:23 +0530)]
Merge powerpc slowpow.c into generic code
Siddhesh Poyarekar [Thu, 7 Mar 2013 07:48:56 +0000 (13:18 +0530)]
Use an intermediate variable to sum exponents in powerpc __mul and __sqr
Siddhesh Poyarekar [Thu, 7 Mar 2013 06:53:29 +0000 (12:23 +0530)]
Use generic mpa.c code for everything except __mul and __sqr
Siddhesh Poyarekar [Thu, 7 Mar 2013 06:45:08 +0000 (12:15 +0530)]
Remove PIPE_BUF Linux-specific code
Fixes BZ #12723
The variable pipe buffer size does nothing to the value of PIPE_BUF,
since the number of bytes that are atomically written is still
PIPE_BUF on Linux.
Ondrej Bilka [Wed, 6 Mar 2013 21:27:18 +0000 (22:27 +0100)]
Revert " * sysdeps/x86_64/strlen.S: Replace with new SSE2 based implementation"
This reverts commit
b79188d71716b6286866e06add976fe84100595e .
Ondrej Bilka [Wed, 6 Mar 2013 20:41:32 +0000 (21:41 +0100)]
* sysdeps/x86_64/strlen.S: Replace with new SSE2 based implementation
which is faster on all x86_64 architectures.
Tested on AMD, Intel Nehalem, SNB, IVB.
Patsy Franklin [Wed, 6 Mar 2013 17:54:10 +0000 (12:54 -0500)]
T_REMOVEDIR and AT_EACCESS have the same value.
Add comments to fcntl.h explaining why AT_REMOVEDIR
and AT_EACCESS can have the same value.
Andreas Jaeger [Wed, 6 Mar 2013 16:36:37 +0000 (17:36 +0100)]
Use <bits/mman-linux.h> for MIPS
* sysdeps/unix/sysv/linux/bits/mman-linux.h (MAP_ANONYMOUS):
Allow definition via __MAP_ANONYMOUS.
* sysdeps/unix/sysv/linux/mips/bits/mman.h: Remove all defines
provided by bits/mman-linux.h and include <bits/mman-linux.h>.
(__MAP_ANONYMOUS): Define.
Richard Henderson [Wed, 27 Feb 2013 00:17:51 +0000 (16:17 -0800)]
arm: Add optimized add_n and sub_n
Written from scratch rather than copied from GMP, due to LGPL 2.1 vs
GPL 3, but tested with the GMP testsuite.
This is 250% faster than the generic code as measured on Cortex-A15,
and the same speed as GMP on the same core, and probably everywhere.
Richard Henderson [Tue, 26 Feb 2013 23:49:51 +0000 (15:49 -0800)]
arm: Add optimized submul_1
Written from scratch rather than copied from GMP, due to LGPL 2.1 vs
GPL 3, but tested with the GMP testsuite.
This is 50% faster than the generic code as measured on Cortex-A15.
It is 25% slower than the current GMP routine on the same core.
Richard Henderson [Tue, 26 Feb 2013 23:45:57 +0000 (15:45 -0800)]
arm: Add optimized addmul_1
Written from scratch rather than copied from GMP, due to LGPL 2.1 vs
GPL 3, but tested with the GMP testsuite.
This is 25% faster than the generic code as measured on Cortex-A15,
and the same speed as GMP on the same core. It's probably slower
than GMP on the A8 and A9 cores though.
Richard Henderson [Wed, 13 Feb 2013 20:06:42 +0000 (12:06 -0800)]
arm: Add optimized ffs for armv6t2
Richard Henderson [Fri, 1 Mar 2013 05:37:02 +0000 (21:37 -0800)]
arm: Implement hard-tp for GET_TLS
Richard Henderson [Wed, 27 Feb 2013 21:33:09 +0000 (13:33 -0800)]
arm: Tidy architecture selection
Richard Henderson [Fri, 15 Feb 2013 06:15:55 +0000 (22:15 -0800)]
arm: Unless arm4t, pop return address directly into pc
Richard Henderson [Fri, 15 Feb 2013 05:45:50 +0000 (21:45 -0800)]
arm: Commonize BX conditionals
Add BLX macro in addition and use it where appropriate.
Richard Henderson [Fri, 15 Feb 2013 05:17:19 +0000 (21:17 -0800)]
arm: Delete LOADREGS macro
There was only one user. It's "condition" argument was used
for "ia" rather than an actual condition. The apcs26 syntax
is almost certainly not needed, given current binutils requirements.
Richard Henderson [Fri, 15 Feb 2013 05:00:14 +0000 (21:00 -0800)]
arm: Use push/pop mnemonics
For arm this makes no difference--the result is bit-for-bit identical;
for thumb this results in smaller encodings. Perhaps it ought not and
this is in fact an assembler bug, but I also think it's clearer.
Richard Henderson [Thu, 14 Feb 2013 18:32:04 +0000 (10:32 -0800)]
arm: Enable thumb2 mode in assembly files
The preceeding patches have allowed for the few incompatibilities
between arm and thumb2 mode, or have marked the file as not wanting
to use thumb2 mode.
Richard Henderson [Thu, 14 Feb 2013 04:10:45 +0000 (20:10 -0800)]
arm: Introduce and use GET_TLS
Factor out the sequence needed to call kuser_get_tls, as we can't
play subtract into pc games in thumb mode. Prepare for hard-tp,
pulling the save of LR into the macro.
Richard Henderson [Thu, 14 Feb 2013 17:46:56 +0000 (09:46 -0800)]
arm: Introduce and use NEGOFF series of macros
There are several places in which we access negative offsets from
the thread-pointer, but thumb2 only supports positive offsets in
memory references.
Avoid duplicating the rather large macros in which these references
are embedded by abstracting out the operation.
Richard Henderson [Thu, 14 Feb 2013 05:21:39 +0000 (21:21 -0800)]
arm: Introduce and use LDST_PCREL
Macro-ising the few instances where we need to distinguish between
arm and thumb pc-relative memory operations.
Andreas Jaeger [Wed, 6 Mar 2013 15:39:56 +0000 (16:39 +0100)]
Remove MAP_GROWSUP on s390
* sysdeps/unix/sysv/linux/s390/bits/mman.h (MAP_GROWSUP):
Remove, it's not part of Linux headers.
Andreas Jaeger [Wed, 6 Mar 2013 15:35:19 +0000 (16:35 +0100)]
Sync with Linux 3.8
Andreas Jaeger [Wed, 6 Mar 2013 15:29:43 +0000 (16:29 +0100)]
Update date of last entry
Andreas Jaeger [Wed, 6 Mar 2013 15:28:39 +0000 (16:28 +0100)]
Use <bits/mman-linux.h> on M68k
Andreas Jaeger [Wed, 6 Mar 2013 15:27:24 +0000 (16:27 +0100)]
Use <bits/mman-linux.h> on ARM
Andreas Krebbel [Wed, 6 Mar 2013 08:57:32 +0000 (09:57 +0100)]
S/390: Add BZ number to changelog entry and NEWS.
Paul Pluzhnikov [Wed, 6 Mar 2013 05:38:19 +0000 (21:38 -0800)]
Replace __builtin_expect(..., 0) with __glibc_unlikely().
Joseph Myers [Wed, 6 Mar 2013 00:10:21 +0000 (00:10 +0000)]
Remove powerpc64 bounded-pointers code.
Paul Pluzhnikov [Tue, 5 Mar 2013 21:44:33 +0000 (13:44 -0800)]
* stdio-common/vfprintf.c (vfprintf): Check malloc return; don't
call free(NULL).
Andreas Jaeger [Tue, 5 Mar 2013 20:59:58 +0000 (21:59 +0100)]
Use bits/mman-linux.h for TILE
* sysdeps/unix/sysv/linux/tile/bits/mman.h: Remove all defines
provided by bits/mman-linux.h and include <bits/mman-linux.h>.
David S. Miller [Tue, 5 Mar 2013 19:29:06 +0000 (14:29 -0500)]
Update Spanish PO file from translation team.
* po/es.po: Update from translation team.
Andreas Jaeger [Tue, 5 Mar 2013 18:40:13 +0000 (19:40 +0100)]
Define MCL_CURRENT, MCL_FUTURE in bits/mman-linux.h
* sysdeps/unix/sysv/linux/s390/bits/mman.h: Include
<bits/mman-linux.h>.
(MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
is fine.
* sysdeps/unix/sysv/linux/sh/bits/mman.h: Move include of
<bits/mman-linux.h> to end of file.
(MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
is fine.
* sysdeps/unix/sysv/linux/x86/bits/mman.h: Move include of
<bits/mman-linux.h> to end of file.
(MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
is fine.
* sysdeps/unix/sysv/linux/sparc/bits/mman.h: Move include of
<bits/mman-linux.h> to end of file.
* sysdeps/unix/sysv/linux/bits/mman-linux.h [!MCL_CURRENT]
(MCL_CURRENT, MCL_FUTURE): Define here.
Andreas Krebbel [Tue, 5 Mar 2013 12:19:03 +0000 (13:19 +0100)]
S/390: Use attribute_hidden in ifunc-resolve.c
Andreas Krebbel [Tue, 5 Mar 2013 07:15:33 +0000 (08:15 +0100)]
S/390: Fix rt_sigprocmask syscall invocation in get/set/swapcontext.
Joseph Myers [Mon, 4 Mar 2013 23:53:05 +0000 (23:53 +0000)]
Remove powerpc32 strncmp comments about bounded pointers.
Andreas Jaeger [Mon, 4 Mar 2013 19:34:05 +0000 (20:34 +0100)]
Fix ChangeLog
remove duplicate line, use commit date
Andreas Jaeger [Mon, 4 Mar 2013 19:21:25 +0000 (20:21 +0100)]
Create <bits/mman-linux.h>
* sysdeps/unix/sysv/linux/bits/mman-linux.h: New file, with
Linux common definitions.
* sysdeps/unix/sysv/linux/sh/bits/mman.h: Remove all defines
provided by bits/mman-linux.h and include <bits/mman-linux.h>.
* sysdeps/unix/sysv/linux/x86/bits/mman.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
* sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
Roland McGrath [Mon, 4 Mar 2013 17:40:25 +0000 (09:40 -0800)]
Rejigger i386 dl-sysdep.h files.
Adhemerval Zanella [Mon, 4 Mar 2013 14:37:51 +0000 (11:37 -0300)]
BZ #15055: Use __ieee754_sqrl in acoshl for lbdl-128ibm
Joseph Myers [Fri, 1 Mar 2013 22:53:27 +0000 (22:53 +0000)]
Use same installed powerpc headers for hard and soft float.
Roland McGrath [Fri, 1 Mar 2013 22:44:44 +0000 (14:44 -0800)]
Fix NEED_DL_SYSINFO_DSO conditionals.
Carlos O'Donell [Fri, 1 Mar 2013 21:18:08 +0000 (16:18 -0500)]
Revert GLIBC_PTHREAD_DEFAULT_STACKSIZE changes.
This reverts the change that allows the POSIX Thread default stack size
to be changed by the environment variable
GLIBC_PTHREAD_DEFAULT_STACKSIZE. It has been requested that more
discussion happen before this change goes into 2.18.
Siddhesh Poyarekar [Fri, 1 Mar 2013 15:15:17 +0000 (20:45 +0530)]
Fix build warning
Siddhesh Poyarekar [Fri, 1 Mar 2013 15:13:40 +0000 (20:43 +0530)]
Update NEWS