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54 Commits

Author SHA1 Message Date
Edjunior Barbosa Machado
85118d4de3 Update bits/siginfo.h with Linux hwpoison SIGBUS changes 
Adds new SIGBUS error codes for hardware poison signals, syncing with
the current kernel headers (v3.9). It also adds si_trapno field for
alpha.
 2013-05-22 14:19:49 -05:00
Joseph Myers
b50a71810b Don't include expected results in libm-test test names. 2013-05-22 11:49:36 +00:00
Joseph Myers
db62a90753 Handle sincos with generic libm-test logic. 2013-05-19 14:45:41 +00:00
Maciej W. Rozycki
2848b10585 MIPS: soft-fp NaN representation corrections 
[BZ #15442] This adds support for the inverse interpretation of the
quiet bit of IEEE 754 floating-point NaN data that some processors
use.  This includes in particular MIPS architecture processors; the
payload used for the canonical qNaN encoding is updated accordingly
so as not to interfere with the quiet bit.
 2013-05-16 23:33:55 +01:00
Andreas Jaeger
67525cb832 Sync with Linux 3.8 2013-03-06 16:35:19 +01:00
Richard Henderson
97ccb9d55a Add FUTEX_*_REQUEUE_PI support for Alpha. 2013-02-20 16:57:55 -08:00
Richard Henderson
ccdef322b8 alpha: Include errno.h in sysdep.h 
Recent changes in malloc-sysdep.h exposed this error, the
symptom being __set_errno was not defined early enough.
 2013-02-20 16:49:25 -08:00
Siddhesh Poyarekar
ba384f6ed9 C++11 thread_local destructors support 
This feature is specifically for the C++ compiler to offload calling
thread_local object destructors on thread program exit, to glibc.
This is to overcome the possible complication of destructors of
thread_local objects getting called after the DSO in which they're
defined is unloaded by the dynamic linker.  The DSO is marked as
'unloadable' if it has a constructed thread_local object and marked as
'unloadable' again when all the constructed thread_local objects
defined in it are destroyed.
 2013-02-18 19:08:21 +05:30
Joseph Myers
e97ed6ddbe Remove bp-sym.h and BP_SYM uses from C code. 2013-02-14 13:12:02 +00:00
Joseph Myers
70d9946a44 Remove __ptrvalue, __bounded and __unbounded. 2013-02-13 23:30:40 +00:00
Joseph Myers
a2da1673fe Remove CHECK_N and bp-checks.h. 2013-02-08 20:06:30 +00:00
Joseph Myers
f3aae3f3eb Remove CHECK_1 and CHECK_1_NULL_OK. 2013-02-08 01:12:11 +00:00
Joseph Myers
2e8a5c8c46 Remove bp-semctl.h and CHECK_SEMCTL. 2013-01-31 22:59:04 +00:00
Andreas Jaeger
c40ea3d9a3 BZ#14985: Remove erroneous EPOLL_NONBLOCK 
[BZ# 14985]
	* sysdeps/unix/sysv/linux/sparc/bits/epoll.h (EPOLL_NONBLOCK):
	Remove.
	* sysdeps/unix/sysv/linux/bits/epoll.h (EPOLL_NONBLOCK):
	Likewise.
	* sysdeps/unix/sysv/linux/x86/bits/epoll.h (EPOLL_NONBLOCK):
	Likewise.

ChangeLog.mips:
	[BZ# 14985]
	* sysdeps/unix/sysv/linux/mips/bits/epoll.h (EPOLL_NONBLOCK):
	* Remove.

ChangeLog.hppa:
	[BZ# 14985]
	* sysdeps/unix/sysv/linux/hppa/sys/epoll.h (EPOLL_NONBLOCK):
	Remove.

ChangeLog.alpha:
	[BZ# 14985]
	* sysdeps/unix/sysv/linux/alpha/bits/epoll.h (EPOLL_NONBLOCK):
	Remove.
 2013-01-08 19:32:00 +01:00
Joseph Myers
0e2f956295 Fix copyright notice corruption from update-copyright bug. 2013-01-02 19:28:45 +00:00
Joseph Myers
568035b787 Update copyright notices with scripts/update-copyrights. 2013-01-02 19:05:09 +00:00
Richard Henderson
caed4e98ca alpha: Add lll_futex_timed_wait_bitset 2013-01-02 09:00:46 -08:00
Joseph Myers
f4cf5f2d8b Add script to update copyright notices and reformat some to facilitate its use. 2013-01-01 16:29:10 +00:00
Richard Henderson
3cb3bb9b40 alpha: Fix redefinition of __isnanl macro warning 
In bdd7898a58 we added self-definitions
of __isnan and friends in order to indicate specialized architecture
support, and avoid redefinitions within various generic math_private.h.

There is no generic math_private.h that concerns ldbl-128, and while
we provide __isnanl in the alpha math_private.h there's no need to
protect the function against redefinition.
 2012-12-07 13:05:39 -06:00
Richard Henderson
1aec5f74bb alpha: Avoid builtin warning for isnanf 2012-12-07 12:43:06 -06:00
Richard Henderson
b062e14ff3 alpha: Add sysdeps/alpha/sotruss-lib.c. 2012-11-30 09:54:34 -08:00
Richard Henderson
4bf2253280 alpha: Update libm-test-ulps. 2012-11-30 09:21:12 -08:00
Joseph Myers
5b5b04d628 Make fma use of Dekker and Knuth algorithms use round-to-nearest (bug 14796). 2012-11-03 19:48:53 +00:00
Joseph Myers
fbeafedeea Make fenv.h FE_* macros usable in #if (bug 3439). 2012-11-03 17:07:56 +00:00
Andreas Jaeger
53176cd906 Convert alpha to use <bits/fcntl-linux.h> 2012-11-01 06:07:38 +01:00
Joseph Myers
2a27fd6dae Fix strtod handling of underflow (bug 14047). 2012-10-30 13:51:27 +00:00
Roland McGrath
6e6249d0b4 BZ#14743: Move clock_* symbols from librt to libc. 2012-10-24 14:50:46 -07:00
Roland McGrath
b8493de0ec Add missing magic to GLIBC_PROVIDES. 2012-10-09 15:41:30 -07:00
Siddhesh Poyarekar
40d4a87bb5 Split my last ChangeLog entry into respective arch-specific files 2012-10-02 09:28:18 +05:30
Roland McGrath
51367701af Get rid of unused __swblk_t type. 2012-10-01 14:39:29 -07:00
Richard Henderson
c18b7473cb alpha: Fix all users of SYSCALL_ERROR_HANDLER 
The fix begun in 64e65bc1 was incomplete.  Fixed by adding
a new SYSCALL_ERROR_FALLTHRU macro.
 2012-09-28 10:51:01 -07:00
Richard Henderson
01e80428f7 alpha: Streamline __setfpucw 
The convert_bit macro allows the compiler to translate the bit
positions more efficiently.  The assumption of only running at
program startup allows eliding the __ieee_get_fp_control call.
 2012-09-13 13:13:22 -07:00
Richard Henderson
c899d15cbd alpha: Update localplt.data 2012-09-13 13:13:22 -07:00
Richard Henderson
758610860b alpha: Update ulps 2012-09-13 13:13:22 -07:00
Richard Henderson
361818d502 alpha: Add get-rounding-mode.h 2012-09-13 07:35:26 -07:00
Richard Henderson
b2d36dda9b alpha: Work around gcc 4.8 aliasing difference/bug 2012-09-12 17:18:25 -07:00
Mike Frysinger
563c840564 alpha: add conditional fdatasync support 
While most arches have had the fdatasync syscall for a long time, the
alpha port didn't add it until the 2.6.22 release.

This is heavily based on Aurelien Jarno's initial work.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2012-08-27 12:16:28 -04:00
Carlos O'Donell
30f696374d Fifth argument of la_pltenter() is not constant. 
The original runtime linker auditing interface described
by Solaris allows the 5th argument of la_pltenter() to be
modified. This patch cleans up the ldsodefs.h definitions
such that the 5th argument is not constant.

At one point the 5th argument *was* constant but this was
changed with commit 2413fdba7a.
This patch updates alpha, ia64, mips, sh and sparc with similar
changes.
 2012-08-16 08:41:05 -07:00
Richard Henderson
cc184e11fe alpha: Don't test toolchain support for TLS or GPREL 2012-08-13 18:21:06 -07:00
Richard Henderson
2e33ecdf8c alpha: Fix compat version number for nearbyintl 2012-08-13 18:19:42 -07:00
Joseph Myers
b36137f1d6 Remove __ASSUME_TGKILL. 2012-08-08 23:22:53 +00:00
Richard Henderson
5afee2dc60 alpha: Purge __ASSUME_IEEE_RAISE_EXCEPTION 2012-08-08 07:45:21 -07:00
Richard Henderson
6ee732b7cd alpha: Tidy up ieee_get/set_fp_control syscalls 2012-08-08 07:44:19 -07:00
Richard Henderson
6360984bc3 alpha: Purge __ASSUME_STAT64_SYSCALL 2012-08-08 07:43:27 -07:00
Joseph Myers
6dad2c0688 Remove pre-2.6.16 Linux kernel support. 2012-08-07 16:40:32 +00:00
Roland McGrath
8e49df1d65 Clean up {alphasort,versionsort,scandir,scandirat}{,64} for struct dirent == struct dirent64. 2012-08-06 16:48:36 -07:00
Roland McGrath
03af952060 Clean up lockf64, fseeko64, ftello64, fgetpos64, fsetpos64 for off64_t == off_t. 2012-08-06 16:48:14 -07:00
Joseph Myers
7aab07e4e5 Remove pre-2.6.0 Linux kernel support (bug 13717). 2012-08-03 13:42:47 +00:00
Joseph Myers
3129cfc6ec Move testsuite audit definitions to sysdeps tst-audit.h files. 2012-07-26 11:29:07 +00:00
Andreas Jaeger
bfc07087bf Merge _sigsys changes from Linux 3.5 2012-07-26 13:11:18 +02:00