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11 years agoRemove __malloc_ptrdiff_t.
Joseph Myers [Fri, 8 Mar 2013 16:46:45 +0000 (16:46 +0000)]
Remove __malloc_ptrdiff_t.

11 years agoRemove __malloc_size_t.
Joseph Myers [Fri, 8 Mar 2013 16:46:07 +0000 (16:46 +0000)]
Remove __malloc_size_t.

11 years agoPowerPC: unify math_ldbl.h implementations
Adhemerval Zanella [Fri, 8 Mar 2013 14:07:15 +0000 (11:07 -0300)]
PowerPC: unify math_ldbl.h implementations

This patch removes redudant definition from PowerPC specific
math_ldbl, using the definitions from ieee754 math_ldbl.h.

11 years agoConsolidate copies of mp code in powerpc
Siddhesh Poyarekar [Fri, 8 Mar 2013 06:08:41 +0000 (11:38 +0530)]
Consolidate copies of mp code in powerpc

Retain a single copy of the mp code in power4 instead of the two
identical copies in powerpc32 and powerpc64.

11 years agoarm: Implement armv6 optimized string routines
Richard Henderson [Thu, 7 Mar 2013 17:07:51 +0000 (09:07 -0800)]
arm: Implement armv6 optimized string routines

The strcpy and strchr (and related) functions are four times faster
than the byte-by-byte default versions.

The strlen function is twice as fast for long strings and 50% faster
for short strings over the armv4 version.

11 years agoAARCH64: Use <bits/mman-linux.h>
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>.

11 years agoInstall <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.

11 years agoMerge powerpc slowexp.c into generic code
Siddhesh Poyarekar [Thu, 7 Mar 2013 07:55:02 +0000 (13:25 +0530)]
Merge powerpc slowexp.c into generic code

11 years agoMerge powerpc slowpow.c into generic code
Siddhesh Poyarekar [Thu, 7 Mar 2013 07:53:07 +0000 (13:23 +0530)]
Merge powerpc slowpow.c into generic code

11 years agoUse an intermediate variable to sum exponents in powerpc __mul and __sqr
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

11 years agoUse generic mpa.c code for everything except __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

11 years agoRemove PIPE_BUF Linux-specific code
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.

11 years agoRevert " * sysdeps/x86_64/strlen.S: Replace with new SSE2 based implementation"
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.

11 years ago * sysdeps/x86_64/strlen.S: Replace with new SSE2 based implementation
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.

11 years agoT_REMOVEDIR and AT_EACCESS have the same value.
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.

11 years agoUse <bits/mman-linux.h> for MIPS
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.

11 years agoarm: Add optimized add_n and sub_n
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.

11 years agoarm: Add optimized submul_1
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.

11 years agoarm: Add optimized addmul_1
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.

11 years agoarm: Add optimized ffs for armv6t2
Richard Henderson [Wed, 13 Feb 2013 20:06:42 +0000 (12:06 -0800)]
arm: Add optimized ffs for armv6t2

11 years agoarm: Implement hard-tp for GET_TLS
Richard Henderson [Fri, 1 Mar 2013 05:37:02 +0000 (21:37 -0800)]
arm: Implement hard-tp for GET_TLS

11 years agoarm: Tidy architecture selection
Richard Henderson [Wed, 27 Feb 2013 21:33:09 +0000 (13:33 -0800)]
arm: Tidy architecture selection

11 years agoarm: Unless arm4t, pop return address directly into pc
Richard Henderson [Fri, 15 Feb 2013 06:15:55 +0000 (22:15 -0800)]
arm: Unless arm4t, pop return address directly into pc

11 years agoarm: Commonize BX conditionals
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.

11 years agoarm: Delete LOADREGS macro
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.

11 years agoarm: Use push/pop mnemonics
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.

11 years agoarm: Enable thumb2 mode in assembly files
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.

11 years agoarm: Introduce and use GET_TLS
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.

11 years agoarm: Introduce and use NEGOFF series of macros
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.

11 years agoarm: Introduce and use LDST_PCREL
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.

11 years agoRemove MAP_GROWSUP on s390
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.

11 years agoSync with Linux 3.8
Andreas Jaeger [Wed, 6 Mar 2013 15:35:19 +0000 (16:35 +0100)]
Sync with Linux 3.8

11 years agoUpdate date of last entry
Andreas Jaeger [Wed, 6 Mar 2013 15:29:43 +0000 (16:29 +0100)]
Update date of last entry

11 years agoUse <bits/mman-linux.h> on M68k
Andreas Jaeger [Wed, 6 Mar 2013 15:28:39 +0000 (16:28 +0100)]
Use <bits/mman-linux.h> on M68k

11 years agoUse <bits/mman-linux.h> on ARM
Andreas Jaeger [Wed, 6 Mar 2013 15:27:24 +0000 (16:27 +0100)]
Use <bits/mman-linux.h> on ARM

11 years agoS/390: Add BZ number to changelog entry and NEWS.
Andreas Krebbel [Wed, 6 Mar 2013 08:57:32 +0000 (09:57 +0100)]
S/390: Add BZ number to changelog entry and NEWS.

11 years agoReplace __builtin_expect(..., 0) with __glibc_unlikely().
Paul Pluzhnikov [Wed, 6 Mar 2013 05:38:19 +0000 (21:38 -0800)]
Replace __builtin_expect(..., 0) with __glibc_unlikely().

11 years agoRemove powerpc64 bounded-pointers code.
Joseph Myers [Wed, 6 Mar 2013 00:10:21 +0000 (00:10 +0000)]
Remove powerpc64 bounded-pointers code.

11 years ago * stdio-common/vfprintf.c (vfprintf): Check malloc return; don't
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).

11 years agoUse bits/mman-linux.h for TILE
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>.

11 years agoUpdate Spanish PO file from translation team.
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.

11 years agoDefine MCL_CURRENT, MCL_FUTURE in bits/mman-linux.h
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.

11 years agoS/390: Use attribute_hidden in ifunc-resolve.c
Andreas Krebbel [Tue, 5 Mar 2013 12:19:03 +0000 (13:19 +0100)]
S/390: Use attribute_hidden in ifunc-resolve.c

11 years agoS/390: Fix rt_sigprocmask syscall invocation in get/set/swapcontext.
Andreas Krebbel [Tue, 5 Mar 2013 07:15:33 +0000 (08:15 +0100)]
S/390: Fix rt_sigprocmask syscall invocation in get/set/swapcontext.

11 years agoRemove powerpc32 strncmp comments about bounded pointers.
Joseph Myers [Mon, 4 Mar 2013 23:53:05 +0000 (23:53 +0000)]
Remove powerpc32 strncmp comments about bounded pointers.

11 years agoFix ChangeLog
Andreas Jaeger [Mon, 4 Mar 2013 19:34:05 +0000 (20:34 +0100)]
Fix ChangeLog

remove duplicate line, use commit date

11 years agoCreate <bits/mman-linux.h>
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.

11 years agoRejigger i386 dl-sysdep.h files.
Roland McGrath [Mon, 4 Mar 2013 17:40:25 +0000 (09:40 -0800)]
Rejigger i386 dl-sysdep.h files.

11 years agoBZ #15055: Use __ieee754_sqrl in acoshl for lbdl-128ibm
Adhemerval Zanella [Mon, 4 Mar 2013 14:37:51 +0000 (11:37 -0300)]
BZ #15055: Use __ieee754_sqrl in acoshl for lbdl-128ibm

11 years agoUse same installed powerpc headers for hard and soft float.
Joseph Myers [Fri, 1 Mar 2013 22:53:27 +0000 (22:53 +0000)]
Use same installed powerpc headers for hard and soft float.

11 years agoFix NEED_DL_SYSINFO_DSO conditionals.
Roland McGrath [Fri, 1 Mar 2013 22:44:44 +0000 (14:44 -0800)]
Fix NEED_DL_SYSINFO_DSO conditionals.

11 years agoRevert GLIBC_PTHREAD_DEFAULT_STACKSIZE changes.
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.

11 years agoFix build warning
Siddhesh Poyarekar [Fri, 1 Mar 2013 15:15:17 +0000 (20:45 +0530)]
Fix build warning

11 years agoUpdate NEWS
Siddhesh Poyarekar [Fri, 1 Mar 2013 15:13:40 +0000 (20:43 +0530)]
Update NEWS

11 years agoSet default stack size from program environment
Siddhesh Poyarekar [Fri, 1 Mar 2013 08:45:39 +0000 (14:15 +0530)]
Set default stack size from program environment

New environment variable GLIBC_PTHREAD_DEFAULT_STACKSIZE to do this.

11 years agotile: Add priority inheritance futex support
Chris Metcalf [Thu, 28 Feb 2013 21:51:56 +0000 (16:51 -0500)]
tile: Add priority inheritance futex support

11 years agoRemove bounded-pointers relics from am33 code.
Joseph Myers [Thu, 28 Feb 2013 21:28:57 +0000 (21:28 +0000)]
Remove bounded-pointers relics from am33 code.

11 years agoRemove powerpc32 bounded-pointers code.
Joseph Myers [Thu, 28 Feb 2013 21:23:47 +0000 (21:23 +0000)]
Remove powerpc32 bounded-pointers code.

11 years agoarm: Mark assembly files that will not use thumb mode
Richard Henderson [Thu, 14 Feb 2013 04:32:14 +0000 (20:32 -0800)]
arm: Mark assembly files that will not use thumb mode

Some routines are written with complex LDM/STM insns that cannot be
used in thumb mode, or are highly conditional requiring excessive
IT insns.

When a future patch goes in to enable thumb2 by default, this marker
will be used to override that default.

11 years agoarm: Add IT insns for thumb mode
Richard Henderson [Thu, 14 Feb 2013 04:27:09 +0000 (20:27 -0800)]
arm: Add IT insns for thumb mode

These are ignored by the assembler in ARM mode, so by
default this has no effect on generated code.

11 years agoarm: Introduce and use PC_OFS
Richard Henderson [Wed, 13 Feb 2013 01:15:52 +0000 (17:15 -0800)]
arm: Introduce and use PC_OFS

Scour the source for raw "-8" adjustments that are related to the
offset created by reading the pc.

11 years agoarm: Tidy whitespace in sysdep.h files
Richard Henderson [Thu, 28 Feb 2013 07:04:17 +0000 (23:04 -0800)]
arm: Tidy whitespace in sysdep.h files

11 years agoarm: Include libc-do-syscall in sysdep-rtld-routines
Richard Henderson [Tue, 12 Feb 2013 18:44:10 +0000 (10:44 -0800)]
arm: Include libc-do-syscall in sysdep-rtld-routines

When compiling with -mthumb, ld.so itself also needs __libc_do_syscall.

11 years agoarm: Handle armv6 in preconfigure
Richard Henderson [Fri, 15 Feb 2013 20:54:48 +0000 (12:54 -0800)]
arm: Handle armv6 in preconfigure

11 years agoarm: Update preconfigure fragment for gcc 4.8
Richard Henderson [Fri, 15 Feb 2013 20:54:26 +0000 (12:54 -0800)]
arm: Update preconfigure fragment for gcc 4.8

New defines from gcc 4.8:
 #define __ARM_ARCH_ISA_ARM 1
 #define __ARM_ARCH_PROFILE 65
 #define __ARM_ARCH_ISA_THUMB 2
 #define __ARM_ARCH 7

all of which got in the way of the one we wanted:
 #define __ARM_ARCH_7A__ 1

11 years agoSync up ppc add_magnitudes and sub_magnitudes with default code
Siddhesh Poyarekar [Thu, 28 Feb 2013 05:43:05 +0000 (11:13 +0530)]
Sync up ppc add_magnitudes and sub_magnitudes with default code

11 years agoARM: Macroize use of .cfi_sections directive.
Roland McGrath [Thu, 28 Feb 2013 00:36:47 +0000 (16:36 -0800)]
ARM: Macroize use of .cfi_sections directive.

11 years agoAdd support for building as MIPS16 code.
Maciej W. Rozycki [Wed, 27 Feb 2013 23:45:07 +0000 (23:45 +0000)]
Add support for building as MIPS16 code.

11 years agoAdd license exception text to gmon-start.
Roland McGrath [Wed, 27 Feb 2013 22:59:25 +0000 (14:59 -0800)]
Add license exception text to gmon-start.

11 years agoFix file modes
Richard Henderson [Wed, 27 Feb 2013 18:01:53 +0000 (10:01 -0800)]
Fix file modes

11 years agoSync config.guess and config.sub with upstream
Richard Henderson [Thu, 14 Feb 2013 03:52:15 +0000 (19:52 -0800)]
Sync config.guess and config.sub with upstream

11 years agoFormat mpsqrt.c
Siddhesh Poyarekar [Wed, 27 Feb 2013 05:58:20 +0000 (11:28 +0530)]
Format mpsqrt.c

11 years agoFormat mpatan2.c
Siddhesh Poyarekar [Wed, 27 Feb 2013 05:57:41 +0000 (11:27 +0530)]
Format mpatan2.c

11 years agoFormat mpatan.c
Siddhesh Poyarekar [Wed, 27 Feb 2013 05:56:22 +0000 (11:26 +0530)]
Format mpatan.c

11 years agoFormat mptan.c
Siddhesh Poyarekar [Wed, 27 Feb 2013 05:55:39 +0000 (11:25 +0530)]
Format mptan.c

11 years agoFormat mplog.c
Siddhesh Poyarekar [Wed, 27 Feb 2013 05:54:45 +0000 (11:24 +0530)]
Format mplog.c

11 years agoFix last change.
Roland McGrath [Wed, 27 Feb 2013 02:50:17 +0000 (18:50 -0800)]
Fix last change.

11 years agoGeneralize %.v.i rule a bit.
Roland McGrath [Wed, 27 Feb 2013 00:01:06 +0000 (16:01 -0800)]
Generalize %.v.i rule a bit.

11 years agoAnother tweak to the multiplication algorithm
Siddhesh Poyarekar [Tue, 26 Feb 2013 15:58:16 +0000 (21:28 +0530)]
Another tweak to the multiplication algorithm

Reduce the formula to calculate mantissa so that we reduce the net
number of multiplications performed.

11 years agoDon't duplicate mpone and mptwo
Siddhesh Poyarekar [Tue, 26 Feb 2013 09:45:27 +0000 (15:15 +0530)]
Don't duplicate mpone and mptwo

11 years agoFix FPE in memusagestat when malloc utilization is zero
Siddhesh Poyarekar [Tue, 26 Feb 2013 08:54:40 +0000 (14:24 +0530)]
Fix FPE in memusagestat when malloc utilization is zero

[BZ #15160]

Draw graphs for heap and stack only if MAXSIZE_HEAP and MAXSIZE_STACK
are non-zero.

11 years agoBring back definition of __attribute__ for non-gcc and older gcc
Paul Eggert [Tue, 26 Feb 2013 08:47:12 +0000 (14:17 +0530)]
Bring back definition of __attribute__ for non-gcc and older gcc

gnulib copies this file over and needs it.

11 years agoFix some build warnings
Siddhesh Poyarekar [Tue, 26 Feb 2013 05:10:19 +0000 (10:40 +0530)]
Fix some build warnings

11 years agoRemove commented declarations
Siddhesh Poyarekar [Mon, 25 Feb 2013 12:41:14 +0000 (18:11 +0530)]
Remove commented declarations

11 years agoUse long wherever possible in mpa.c
Siddhesh Poyarekar [Mon, 25 Feb 2013 11:13:02 +0000 (16:43 +0530)]
Use long wherever possible in mpa.c

Using long throughout like powerpc does is beneficial since it reduces
the need to switch to 32-bit instructions.  It gives a very minor
performance improvement.

11 years agoFormat slowexp.c
Siddhesh Poyarekar [Mon, 25 Feb 2013 10:43:35 +0000 (16:13 +0530)]
Format slowexp.c

11 years agoReformat slowpow.c
Siddhesh Poyarekar [Mon, 25 Feb 2013 10:38:37 +0000 (16:08 +0530)]
Reformat slowpow.c

11 years agoRemove commented code
Siddhesh Poyarekar [Mon, 25 Feb 2013 09:21:57 +0000 (14:51 +0530)]
Remove commented code

11 years agoSync up powerpc __mp_dbl with default code
Siddhesh Poyarekar [Mon, 25 Feb 2013 06:31:45 +0000 (12:01 +0530)]
Sync up powerpc __mp_dbl with default code

11 years agoFix menu ordering in socket.texi.
Allan McRae [Fri, 22 Feb 2013 07:09:55 +0000 (17:09 +1000)]
Fix menu ordering in socket.texi.

Match the order of (sub)sections in the menu to that in the file..

11 years agoAdd @detailmenu to subsection node listing
Allan McRae [Fri, 22 Feb 2013 04:45:17 +0000 (14:45 +1000)]
Add @detailmenu to subsection node listing

Surround the "Detailed Node Listing" section of the info page menu with
@detailmenu flags to avoid confusing texinfo.  Resolves a large number
of warnings printed by texinfo-5.0.

11 years agoAdd priority inheritance futex support on sparc.
David S. Miller [Thu, 21 Feb 2013 23:20:27 +0000 (15:20 -0800)]
Add priority inheritance futex support on sparc.

* sysdeps/unix/sysv/linux/sparc/lowlevellock.h
(FUTEX_WAIT_REQUEUE_PI): Define.
(FUTEX_CMP_REQUEUE_PI): Likewise.
(lll_futex_wait_requeue_pi): Likewise.
(lll_futex_timed_wait_requeue_pi): Likewise.
(lll_futex_cmp_requeue_pi): Likewise.

11 years agoRemove remaining bounded-pointers support from i386 .S files.
Joseph Myers [Thu, 21 Feb 2013 22:21:52 +0000 (22:21 +0000)]
Remove remaining bounded-pointers support from i386 .S files.

11 years agonptl: Fix comment typo in fork.c.
Carlos O'Donell [Thu, 21 Feb 2013 14:36:43 +0000 (09:36 -0500)]
nptl: Fix comment typo in fork.c.

11 years agoMove @end statement to start of line
Allan McRae [Thu, 21 Feb 2013 06:19:17 +0000 (16:19 +1000)]
Move @end statement to start of line

Fixes a warning with texinfo-5.0.

11 years agoMark __inv as static in powerpc
Siddhesh Poyarekar [Thu, 21 Feb 2013 09:35:28 +0000 (15:05 +0530)]
Mark __inv as static in powerpc

11 years agoFix whitespace differences between generic and powerpc mpa.c
Siddhesh Poyarekar [Thu, 21 Feb 2013 08:59:18 +0000 (14:29 +0530)]
Fix whitespace differences between generic and powerpc mpa.c

11 years agoS/390: Fix _dl_runtime_profile for 32 bit.
Andreas Krebbel [Thu, 21 Feb 2013 08:47:55 +0000 (09:47 +0100)]
S/390: Fix _dl_runtime_profile for 32 bit.

11 years agoMark ZERO inputs to __mul as unlikely on powerpc
Siddhesh Poyarekar [Thu, 21 Feb 2013 06:47:29 +0000 (12:17 +0530)]
Mark ZERO inputs to __mul as unlikely on powerpc

Syncs up with generic code.

11 years agoAdd FUTEX_*_REQUEUE_PI support for Alpha.
Richard Henderson [Thu, 21 Feb 2013 00:57:55 +0000 (16:57 -0800)]
Add FUTEX_*_REQUEUE_PI support for Alpha.

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