Thomas Schwinge [Sat, 12 May 2012 02:53:04 +0000 (10:53 +0800)]
Avoid dup3 PLT usage.
Fixes fallout from
5aa3a74a59916b489e9cf7c4dce9eb149e106c6c.
H.J. Lu [Fri, 11 May 2012 23:31:34 +0000 (16:31 -0700)]
Add x32 support to STACK_CHK_GUARD
H.J. Lu [Fri, 11 May 2012 21:58:18 +0000 (14:58 -0700)]
Update comments for CALL_THREAD_FCT
H.J. Lu [Fri, 11 May 2012 21:35:56 +0000 (14:35 -0700)]
Add x32 support to TLS_LE/TLS_IE/TLS_GD
H.J. Lu [Fri, 11 May 2012 21:33:12 +0000 (14:33 -0700)]
Add sysdeps/x86_64/x32/tls.h
David S. Miller [Fri, 11 May 2012 20:58:41 +0000 (13:58 -0700)]
Mark sparc %fsr load and store inline asms as volatile.
* sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
* sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
(_FPU_SETCW): Likewise.
H.J. Lu [Fri, 11 May 2012 18:50:11 +0000 (11:50 -0700)]
Check if RTLD_SAVESPACE_SSE is aligned to 32 bytes
H.J. Lu [Fri, 11 May 2012 18:34:48 +0000 (11:34 -0700)]
Fix a typo in ChangeLo.
Andreas Schwab [Mon, 6 Feb 2012 12:30:45 +0000 (13:30 +0100)]
Complete GB18030 charmap
H.J. Lu [Fri, 11 May 2012 17:14:57 +0000 (10:14 -0700)]
Use uint64_t on 64-bit integer
H.J. Lu [Fri, 11 May 2012 17:13:54 +0000 (10:13 -0700)]
Replace movq/%q0 with mov/%0 in THREAD_SELF
H.J. Lu [Fri, 11 May 2012 17:12:42 +0000 (10:12 -0700)]
Check __x86_64__ for __cleanup_fct_attribute
H.J. Lu [Fri, 11 May 2012 17:10:37 +0000 (10:10 -0700)]
Check __PTHREAD_MUTEX_HAVE_PREV for mutex initializers
H.J. Lu [Fri, 11 May 2012 17:08:57 +0000 (10:08 -0700)]
Check __PTHREAD_MUTEX_HAVE_PREV for mutex prev
Thomas Schwinge [Fri, 11 May 2012 09:36:03 +0000 (17:36 +0800)]
[BZ #13673] Replace FSF snail mail address with URL.
Joseph Myers [Fri, 11 May 2012 09:24:15 +0000 (09:24 +0000)]
14012 fixed by cross-rpcgen changes.
Thomas Schwinge [Fri, 11 May 2012 06:20:11 +0000 (14:20 +0800)]
Hurd bugs fixed: #766, #3748, #3906.
H.J. Lu [Fri, 11 May 2012 02:24:54 +0000 (19:24 -0700)]
Don't handle R_X86_64_RELATIVE64 in ld.so
H.J. Lu [Fri, 11 May 2012 00:05:06 +0000 (17:05 -0700)]
Handle R_X86_64_RELATIVE64 and R_X86_64_64 for x32
Samuel Thibault [Thu, 10 May 2012 22:55:50 +0000 (15:55 -0700)]
Hurd: Define some posix types
Samuel Thibault [Thu, 10 May 2012 22:55:06 +0000 (15:55 -0700)]
Hurd: Fix paths in paths.h
Samuel Thibault [Thu, 10 May 2012 22:54:27 +0000 (15:54 -0700)]
Hurd: fix mode type for openat
Samuel Thibault [Thu, 10 May 2012 22:52:43 +0000 (15:52 -0700)]
Hurd: Fix port deallocation on mknod error.
Samuel Thibault [Thu, 10 May 2012 22:49:30 +0000 (15:49 -0700)]
Hurd: Fix __dup3 _hurd_dtable_lock usage.
Thomas Schwinge [Thu, 10 May 2012 22:46:14 +0000 (15:46 -0700)]
Hurd: Support --prefix=/usr special-casing for all GNU systems.
Thomas Schwinge [Thu, 10 May 2012 22:40:09 +0000 (15:40 -0700)]
Hurd: struct timespec members in struct stat
Thomas Schwinge [Thu, 10 May 2012 22:37:23 +0000 (15:37 -0700)]
Hurd: avoid PLT call to strtoul
Pino Toscano [Thu, 10 May 2012 22:35:47 +0000 (15:35 -0700)]
Hurd: hurdsock: reject negative domains
Samuel Thibault [Thu, 10 May 2012 22:34:53 +0000 (15:34 -0700)]
Hurd: Fix setres[ug]id handling of -1
Pino Toscano [Thu, 10 May 2012 22:32:53 +0000 (15:32 -0700)]
Hurd: _hurd_select: check for invalid parameter values
Samuel Thibault [Thu, 10 May 2012 22:31:37 +0000 (15:31 -0700)]
Hurd: Fix sbrk beyond 128MB
Pino Toscano [Thu, 10 May 2012 22:30:38 +0000 (15:30 -0700)]
Hurd: recvfrom(): take into account null address ports
Samuel Thibault [Thu, 10 May 2012 22:29:55 +0000 (15:29 -0700)]
Hurd: readlinkat
Samuel Thibault [Thu, 10 May 2012 22:28:33 +0000 (15:28 -0700)]
Hurd: Update posix_opt.h
Samuel Thibault [Thu, 10 May 2012 22:27:04 +0000 (15:27 -0700)]
Hurd: Fix POSIX 2008 visibility
Thomas Schwinge [Thu, 10 May 2012 22:26:10 +0000 (15:26 -0700)]
Hurd: Build pldd also if use-ldconfig != yes || build-shared != yes
Thomas Schwinge [Thu, 10 May 2012 22:23:51 +0000 (15:23 -0700)]
Hurd: opendirat
Samuel Thibault [Thu, 10 May 2012 22:21:18 +0000 (15:21 -0700)]
Hurd: empty file names fail with ENOENT
Thomas Schwinge [Thu, 10 May 2012 22:19:24 +0000 (15:19 -0700)]
Hurd: hidden_nolink macro for NO_HIDDEN case.
Thomas Schwinge [Thu, 10 May 2012 22:17:40 +0000 (15:17 -0700)]
Hurd: mmap deficiencies
Samuel Thibault [Thu, 10 May 2012 22:17:03 +0000 (15:17 -0700)]
Hurd: Fix mlock in all cases except non-readable pages.
Samuel Thibault [Thu, 10 May 2012 22:16:07 +0000 (15:16 -0700)]
Hurd: Fix mkdir / error value
Thomas Schwinge [Thu, 10 May 2012 22:13:54 +0000 (15:13 -0700)]
Hurd: Add missing includes
Pino Toscano [Thu, 10 May 2012 21:53:21 +0000 (14:53 -0700)]
Hurd: mach: compliance fixes for nanosleep
Thomas Schwinge [Thu, 10 May 2012 21:52:03 +0000 (14:52 -0700)]
Hurd: Include RPC user stubs in linkobj/libc.so
Samuel Thibault [Thu, 10 May 2012 21:51:22 +0000 (14:51 -0700)]
Hurd: Fix value of __libc_stack_end
Thomas Schwinge [Thu, 10 May 2012 21:50:14 +0000 (14:50 -0700)]
Hurd: libc_once_get
Thomas Schwinge [Thu, 10 May 2012 21:39:53 +0000 (14:39 -0700)]
Hurd: #include <kernel-features.h>
Roland McGrath [Thu, 10 May 2012 21:38:43 +0000 (14:38 -0700)]
Add a missing #include.
Samuel Thibault [Thu, 10 May 2012 20:33:47 +0000 (13:33 -0700)]
Hurd: setitimer.c: Fix unlock in error patch
Samuel Thibault [Thu, 10 May 2012 20:26:40 +0000 (13:26 -0700)]
Hurd: ioctl() incorrectly decodes argument
Thomas Schwinge [Thu, 10 May 2012 20:20:47 +0000 (13:20 -0700)]
Hurd: Avoid init-first.c miscompilation.
Thomas Schwinge [Thu, 10 May 2012 20:15:40 +0000 (13:15 -0700)]
Hurd: dup3
Samuel Thibault [Thu, 10 May 2012 20:10:21 +0000 (13:10 -0700)]
Hurd: Hurd: dl-sysdep.c: Include code only #ifdef SHARED.
Samuel Thibault [Thu, 10 May 2012 20:00:01 +0000 (13:00 -0700)]
Hurd: Missing critical region locks.
Samuel Thibault [Thu, 10 May 2012 19:59:00 +0000 (12:59 -0700)]
Hurd: Fix signal-catching functions.
Thomas Schwinge [Thu, 10 May 2012 19:56:56 +0000 (12:56 -0700)]
Hurd: bits/socket.h
Thomas Schwinge [Thu, 10 May 2012 19:53:02 +0000 (12:53 -0700)]
Hurd: accept4
Thomas Schwinge [Thu, 10 May 2012 19:47:31 +0000 (12:47 -0700)]
Hurd: ____longjmp_chk
Samuel Thibault [Thu, 10 May 2012 19:47:00 +0000 (12:47 -0700)]
Hurd: Add SOL_IP, SOL_IPV6, SOL_ICMPV6
Thomas Schwinge [Thu, 10 May 2012 19:43:01 +0000 (12:43 -0700)]
Hurd: O_CLOEXEC in rtld
Samuel Thibault [Thu, 10 May 2012 19:37:15 +0000 (12:37 -0700)]
Hurd: Add more ipv6 macros.
Adhemerval Zanella [Thu, 10 May 2012 20:11:55 +0000 (15:11 -0500)]
Fix for logb/logbf/logbl (bugs 13954/13955/13956)
POSIX 2008 states that if the input for 'logb[f|l]' is a subnormal number
it should be treated as if it were normalized. This means the
implementation should calculate the log2 of the mantissa and add it to the
subnormal exponent (-126 for float and -1022 for double and IBM long
double). This patch takes care of that.
Andreas Jaeger [Thu, 10 May 2012 18:16:53 +0000 (20:16 +0200)]
Make sunrpc code usable again
New configure option --enable-obsolete-rpc makes the deprecated RPC
headers and functions available at compile time as they were before
version 2.14. This option will be removed at some time in the future
after the TI-RPC library becomes fully sufficient for the needs of
existing applications.
Roland McGrath [Thu, 10 May 2012 17:20:51 +0000 (10:20 -0700)]
Typo fix in x86_64/dl-machine.h
Joseph Myers [Thu, 10 May 2012 17:11:08 +0000 (17:11 +0000)]
Define __STDC_NO_THREADS__.
Maxim Kuvyrkov [Thu, 10 May 2012 17:07:45 +0000 (17:07 +0000)]
Build rpcgen-generated files when cross compiling.
H.J. Lu [Thu, 10 May 2012 17:05:40 +0000 (10:05 -0700)]
Sign extend R_X86_64_DTPOFF64/R_X86_64_TPOFF64
Joseph Myers [Thu, 10 May 2012 14:51:08 +0000 (14:51 +0000)]
Move remaining syscalls from sysdeps/unix/sysv/syscalls.list to sysdeps/unix/sysv/linux/syscalls.list.
Paul Eggert [Thu, 10 May 2012 12:38:09 +0000 (12:38 +0000)]
[PATCH] [BZ #3440] Make LC_ALL etc. useful in #if expressions.
Andreas Schwab [Thu, 3 May 2012 22:19:54 +0000 (00:19 +0200)]
Add dependency tracking for rpc-compat-routines
H.J. Lu [Wed, 9 May 2012 22:36:41 +0000 (15:36 -0700)]
Update stdlib/longlong.h from GCC
Andreas Jaeger [Wed, 9 May 2012 19:34:47 +0000 (21:34 +0200)]
Cleanup nscd.c
2012-05-09 Andreas Jaeger <aj@suse.de>
* nscd/nscd.c (run_modes): Make named enum, reorder so that
default is first entry.
(run_mode): Set type.
(main): Remove informal message about syslog.
(options): Fix typo.
Andreas Jaeger [Wed, 9 May 2012 18:17:21 +0000 (20:17 +0200)]
Add volatiles for x86-64 bits/mathinline.h
[BZ #14053]
GCC 4.7 might remove consecutive calls to e.g. lrintf since
the assembler instructions are the same and GCC does not know
that the result is different depending on the rounding mode. For
SSE instructions, the control register is not available so there
is no way to inform GCC about this. Therefore the asms are marked
as volatile.
Andreas Jaeger [Wed, 9 May 2012 15:41:25 +0000 (17:41 +0200)]
Cleanup last patch for nscd/nscd.c
* nscd/nscd.c (run_mode): Use enum.
(main): Cleanup coding style issue.
Andreas Jaeger [Wed, 9 May 2012 14:54:38 +0000 (16:54 +0200)]
Add --foreground option for nscd
For a better integration of nscd with systemd, we should run nscd not as
daemon but in the foreground. A new --foreground option should be added.
2012-05-09 Alexandre Oliva <aoliva@redhat.com>
Andreas Jaeger <aj@suse.de>
* nscd/nscd.c (go_background): Replaced with...
(run_mode): ... this.
(RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
(options): Add -F --foreground.
(main): Implement it.
(parse_opt): Parse it.
Andreas Jaeger [Wed, 9 May 2012 14:47:57 +0000 (16:47 +0200)]
Fix strspn warning with -Wconversion
[BZ #14083]
Fix warning when using strspn with -Wconversion:
$ gcc -Wconversion -O t.c
t.c: In function ‘main’:
t.c:8:7: warning: conversion to ‘long unsigned int’ from ‘int’ may change the sign of the result [-Wsign-conversion]
Joseph Myers [Wed, 9 May 2012 10:04:19 +0000 (10:04 +0000)]
conformtest: Update expectations for more ISO C headers.
Chung-Lin Tang [Wed, 9 May 2012 09:48:42 +0000 (17:48 +0800)]
Use CFI statements instead of hand-coding .eh_frame.
Ian Wienand [Wed, 9 May 2012 04:13:29 +0000 (06:13 +0200)]
Fix daylight time change for the US
[BZ #14080]
* time/tzset.c (__tzset_parse_tz): Update default rules for
daylight time changes in the Energy Policy Act of 2005.
Andreas Jaeger [Wed, 9 May 2012 04:08:28 +0000 (06:08 +0200)]
Make ldconfig message clearer
[BZ #13983]
Let not confuse the user and think there's an error instead of
a warning.
David S. Miller [Tue, 8 May 2012 18:17:07 +0000 (11:17 -0700)]
Minor optimization to sparc VIS3 floor() implementation.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
movxtod instead of popping the value on the stack.
David S. Miller [Tue, 8 May 2012 17:58:01 +0000 (10:58 -0700)]
With -frounding-math, some sparc ULPs need to be adjusted.
* sysdeps/sparc/fpu/libm-test-ulps: Update.
Carlos O'Donell [Mon, 7 May 2012 20:04:41 +0000 (16:04 -0400)]
ARM: Define HAVE_ARM_PCS_VFP in config.h.
If the compiler and flags would select the hard-float ABI
then the ARM configure fragment will set HAVE_ARM_PCS_VFP.
This is later used by the ARM shlib-versions to select
the appropriately named dynamic linker.
Roland Mc Grath [Tue, 8 May 2012 17:44:57 +0000 (19:44 +0200)]
Warn if user requests __FORTIFY_SOURCE but it is disabled
[BZ #13979]
* include/features.h: Warn if user requests __FORTIFY_SOURCE
checking but the checks are disabled for any reason.
H.J. Lu [Tue, 8 May 2012 16:39:58 +0000 (09:39 -0700)]
Replace Elf64_XXX/ELF64_R_TYPE with ElfW(XXX)/ELFW(R_TYPE)
Joseph Myers [Tue, 8 May 2012 13:34:45 +0000 (13:34 +0000)]
Remove more overridden entries from sysdeps/unix/sysv/syscalls.list.
Joseph Myers [Tue, 8 May 2012 11:18:02 +0000 (11:18 +0000)]
Remove entries from sysdeps/unix/sysv/syscalls.list duplicating ones in sysdeps/unix/.
Andreas Jaeger [Tue, 8 May 2012 07:00:44 +0000 (09:00 +0200)]
Revert "Revert "Build glibc with -frounding-math""
This reverts commit
20f244a03fda84d1556674584b340e2459ef3d99.
Mike Frysinger [Thu, 12 Apr 2012 15:18:39 +0000 (11:18 -0400)]
tftp.h: rework layout to work with fortification
The current tftp structure does not work when fortification is enabled.
Starting with gcc-4.5, more size checking was added to trigger these.
Older versions just didn't have enough information, so they returned -1
as the sizes.
First, the tu_stuff field is declared as 1 byte (when it's really an
arbitrary length C string), so attempting to strcpy() with it results
in crashes. This fails with _FORTIFY_SOURCE=1.
Second, even if we change that to [0] (since gcc does not allow flexible
array members in an union), gcc is not smart enough to see that they are
two overlapping flexible arrays (tu_stuff and tu_data), so it will still
trigger an abort with _FORTIFY_SOURCE=2. This is because it thinks that
tu_stuff is 0 bytes and tu_data comes after it.
Talking to upstream gcc, they don't seem terribly inclined to fix the
2nd issue, but even if they did, we still have plenty of 4.5 and 4.6
installs that would hit problems.
So, let's re-order with a few more anonymous structs & unions so that
the fields are laid out with a zero-length array always as the last
field. This seems to fix things with gcc-4.6, and the tftp-hpa pkg
continues to build & work.
URL: https://bugs.launchpad.net/ubuntu/+source/tftp-hpa/+bug/691345
URL: https://bugs.archlinux.org/task/28103
URL: https://bugs.gentoo.org/357083
URL: http://gcc.gnu.org/PR52944
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
David S. Miller [Tue, 8 May 2012 02:29:24 +0000 (19:29 -0700)]
Update sparc ULPs for recently added exp tests.
* sysdeps/sparc/fpu/libm-test-ulps: Update.
David S. Miller [Mon, 7 May 2012 23:54:11 +0000 (16:54 -0700)]
Fix sparc libm when all of glibc is built with -frounding-math.
[BZ #14074]
* sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
(SETUP_PIC_REG): Use it.
(SETUP_PIC_REG_LEAF): Use it.
Andreas Jaeger [Mon, 7 May 2012 19:50:25 +0000 (21:50 +0200)]
Revert "Build glibc with -frounding-math"
This reverts commit
bd7b0e561f7f684cedfc4adb964569fe9ab16209.
Conflicts:
ChangeLog
Joseph Myers [Mon, 7 May 2012 19:13:08 +0000 (19:13 +0000)]
Fix x86/x86_64 expm1l inaccuracy and exceptions (bugs 13885, 13923).
David S. Miller [Mon, 7 May 2012 03:15:50 +0000 (20:15 -0700)]
Adjust sparc localplt entries.
* scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers
to quad soft-float symbols whose references are compiler
generated.
* scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
Joseph Myers [Sun, 6 May 2012 18:23:44 +0000 (18:23 +0000)]
Fix exp10 inaccuracy and exceptions (bugs 13884, 13914).
Joseph Myers [Sun, 6 May 2012 18:20:21 +0000 (18:20 +0000)]
Fix libm-test.inc ulps calculation for subnormals (bug 14064).
Andreas Jaeger [Sun, 6 May 2012 17:51:46 +0000 (19:51 +0200)]
Patch
31dc8730af585d8e13021484752fb20decae0661 fixes BZ#13563
Update NEWS and ChangeLog with BZ #13563
Andreas Jaeger [Sun, 6 May 2012 07:30:24 +0000 (09:30 +0200)]
Update x86-64 libm-test-ulps
Andreas Jaeger [Sun, 6 May 2012 07:16:12 +0000 (09:16 +0200)]
Fix date