b7629ee33f
Better error message for invalid relocatio in static binary.
2009-06-01 11:39:24 -07:00
8ea2372936
Fix up sched_cpucount in x86-64.
...
Now that static executables can handle IFUNC functions don't exclude
optimization for sched_cpucount for !SHARED.
2009-05-31 23:46:42 -07:00
7441470835
Finish IFUNC support for x86 and x86-64.
...
Add support for the IRELAIVE relocation and IFUNC in static executables.
2009-05-31 23:45:33 -07:00
963cb6fcb4
Simplify CPUID value handling.
...
SO far Intel and AMD use exactly the same bits meaning the same
things in CPUID index 1. Simplify the code. Should an architecture
come along which doesn't use the same semantics then it must use a
different index value than COMMON_CPUID_INDEX_1.
2009-05-31 17:52:05 -07:00
fd469aac31
Add missing file from accept4 commit.
...
Hidden by previous .gitignore content.
2009-05-31 17:46:55 -07:00
7f3394bdf3
Fix errno for boundary conditions in 128-bit long double.
...
Similar to the changes which went already in for the other formats,
follow POSIX rules for errno.
2009-05-29 12:00:22 -07:00
b8bb339f7d
Implement longjmp checking for s390.
2009-05-29 11:58:04 -07:00
1de0c16183
Compact cache info data structure for x86/x86-64.
...
This saves about 1.5kB in the DSO.
2009-05-29 11:53:36 -07:00
38ae768d88
Fix errno for IBM long double.
...
After the last addition to the math test suite PPC routines haven't
been adjusted so far.
2009-05-22 08:35:15 -07:00
0323b051be
Add ___longjmp_chk support for powerpc{32,64}.
2009-05-22 08:28:20 -07:00
1e1dc4e82d
Implement accept4 for more archs using socketcall.
...
So far accept4 was only supported on archs using socketcall for x86.
This patch adds support for the remaining archs.
2009-05-22 08:25:34 -07:00
be6b2e5cf3
Add missing file from previous IA-64 longjmp commit.
2009-05-21 18:54:47 -07:00
10495c0b0a
Handle -g option for IA-64 assembler.
2009-05-21 18:54:05 -07:00
fa64b7f76b
Fix IA-64 memchr read-ahead.
...
The latest stratcliff extension exposed a bug in the IA-64 memchr which
uses non-speculative loads to prefetch data. Change the code to use
speculative loads with appropriate fixup. Fixes BZ 10162.
2009-05-21 18:47:59 -07:00
d2812fc6d2
Add ____longjmp_chk support for IA-64.
2009-05-21 18:43:45 -07:00
e7535de78f
Add missing .text directives.
...
The ____longjmp_chk functions on x86 and x86-64 were placed in .rodata.str1.1.
2009-05-21 18:38:11 -07:00
3533b1a6a6
Don't define __ASSUME_ACCEPT4 for IA-64.
2009-05-21 18:23:57 -07:00
d14eda9310
Remove __NR_accept4 definition.
...
This definition was meant to be removed before the checkin. It was
used in the development.
2009-05-21 18:16:59 -07:00
a2292378d0
Correct socketcall argument for accept4.
...
The header had the old name (paccept).
2009-05-21 18:15:26 -07:00
04733592f8
Add ____longjmp_chk for SH.
...
Following the previous changes for x86 and x86-64.
2009-05-18 15:44:09 -07:00
edeabc047e
remove subsumed .gitignore entries and files
2009-05-16 10:41:40 +02:00
bb87237534
remove COPYING* from .gitignore files
2009-05-16 10:38:53 +02:00
1f3615a1c9
Add missing export of fallocate64 on 32-bit platforms.
...
Due to a pasto the fallocate64 interface, introduced in glibc 2.10,
isn't exported for 32-bit Linux platforms. It is too late for this
now so exported them for glibc 2.11.
2009-05-15 21:00:09 -07:00
b50f8e42ba
Check for valid stack frame in longjmp.
...
If longjmp restores the stack frame to an address which is beyond
the stack frame at the time of the longjmp call it would install
an uninitialized stack frame. If compiled with _FORTIFY_SOURCE
defined, longjmp will now bail out in this situation.
2009-05-15 19:37:13 -07:00
2e180a2622
rename each .cvsignore file to .gitignore
2009-05-15 18:13:37 +02:00
deb84c43b1
* version.h (VERSION): Bump to 2.10.1.
...
* nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
compatibility functions.
* nss/getXXent_r.c: Likewise.
* gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
* gshadow/getsgnam_r.c: Likewise.
* gshadow/Version: Remove duplicate entries.
* sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
for recent processor.
* sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
Likewise.
2009-05-10 18:38:52 +00:00
23b6b46646
[BZ #10118 ]
...
2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
[BZ #10118 ]
* Makeconfig (+asflags): New variable based upon ASFLAG or
asflags-cpu.
(ASFLAGS): Add override to set ASFLAGS to +asflags.
* config.make.in (asflags-cpu): Add variable based upon
@libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
the assembler.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
Remove unneeded file now that the assembler emits _ARCH_PWR6 and
recognizes power6 instruction set due to passing -mcpu=power6 from
--with-cpu=power6 when compiling .S files.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
Likewise.
2009-05-09 15:59:55 +00:00
4300afc169
* sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2009-05-09 06:54:31 +00:00
2221e33e5d
* sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
...
count is zero.
2009-05-09 06:40:15 +00:00
1765abb309
* io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
...
guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2009-05-07 17:42:24 +00:00
667712b81d
* sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12 comment change.
...
2009-04-29 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
comment change.
2009-04-29 16:42:32 +00:00
f0e3c47fd6
* sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
...
* sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
* sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2009-04-27 05:31:37 +00:00
49768bb93e
* sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
...
atanh should set ERANGE.
2009-04-27 04:01:16 +00:00
6cc8844f1d
* sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
...
from definition.
* sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
label if it is not used.
* elf/dl-profile.c (_dl_start_profile): Define real-type variant
of gmon_hist_hdr and gmon_hdr structures and use them.
* elf/dl-load.c (open_verify): Add temporary variable to avoid
warning.
* nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
* sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
to avoid cast.
* inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
* inet/rcmd.c (rcmd_af): Make from a union of the various needed types
to avoid warnings.
(iruserok_af): Use ss_family instead of casts.
* gmon/gmon.c (write_hist): Define real-type variant of
gmon_hist_hdr structure and use it.
(write_gmon): Likewise for gmon_hdr.
* sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
function if we are not going to define it.
* sysdeps/unix/sysv/linux/writev.c: Likewise.
* inet/inet6_option.c (optin_alloc): Add temporary variable to
avoid warning.
* libio/strfile.h (struct _IO_streambuf): Use correct type and
name of VTable element.
* libio/iovsprintf.c: Avoid casts to avoid warnings.
* libio/iovsscanf.c: Likewise.
* libio/vasprintf.c: Likewise.
* libio/vsnprintf.c: Likewise.
* stdio-common/isoc99_vsscanf.c: Likewise.
* stdlib/strfmon_l.c: Likewise.
* debug/vasprintf_chk.c: Likewise.
* debug/vsnprintf_chk.c: Likewise.
* debug/vsprintf_chk.c: Likewise.
2009-04-26 20:12:37 +00:00
f521be31b9
* sysdeps/unix/sysv/linux/libc_pthread_init.c (__libc_pthread_init):
...
Avoid warning by using may_alias attribute on ptrhack.
2009-04-26 18:06:47 +00:00
82a1a4dae1
* sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2009-04-26 15:03:11 +00:00
337c270829
* sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
...
* sysdeps/i386/fpu/s_tanf.S: Likewise.
* sysdeps/i386/fpu/s_tanl.S: Likewise.
* sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
* sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
* sysdeps/x86_64/fpu/s_tanl.S: Likewise.
* math/libm-test.inc: Add tests for errno after tan calls with
±Inf.
2009-04-26 05:42:49 +00:00
002a604fd6
* sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
...
errno value vor pow(+-0,neg).
* math/libm-test.inc (pow_test): Add tests for errno value for
pole errors.
2009-04-26 04:46:54 +00:00
0c59a1963e
* sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
...
* sysdeps/i386/fpu/s_cosf.S: Likewise.
* sysdeps/i386/fpu/s_cosl.S: Likewise.
* sysdeps/i386/fpu/s_sin.S: Likewise.
* sysdeps/i386/fpu/s_sinf.S: Likewise.
* sysdeps/i386/fpu/s_sinl.S: Likewise.
* sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
* sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
* sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
* sysdeps/x86_64/fpu/s_cosl.S: Likewise.
* sysdeps/x86_64/fpu/s_sinl.S: Likewise.
* math/libm-test.inc: Add tests for errno after sin/cos calls with
±Inf.
2009-04-26 01:04:54 +00:00
81068e35e8
for lgamma should set errno to ERANGE, not EDOM.
2009-04-25 16:16:28 +00:00
e971e76d8d
* sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
...
for lgamma should se errno to ERANGE, not EDOM.
* math/libm-test.inc (lgamma_test): Check errno for pole errors.
2009-04-25 08:12:24 +00:00
db6edfb341
* sysdeps/generic/stdint.h (WINT_MAX): Define as 2147483647 since
...
this is the maximum UCS4 value.
2009-04-25 07:12:27 +00:00
3d855f75d2
[BZ #10052 ]
...
2009-04-23 Ulrich Drepper <drepper@redhat.com>
[BZ #10052 ]
* sysdeps/unix/make-syscalls.sh: Add rule to create target
directory for dummy syscall rules.
Patch by Chris Steinbroner <hesh@pobox.com>.
2009-04-24 03:33:03 +00:00
95bf537fc7
[BZ #10092 ]
...
2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
[BZ #10092 ]
* sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
MNT_EXPIRE.
2009-04-24 03:18:52 +00:00
7f8a28efb5
* sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
...
* sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2009-04-23 Jakub Jelinek <jakub@redhat.com>
* sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
data from vector to temporary buffer and call PWRITEV after it
instead of vice versa.
* sysdeps/posix/preadv.c: Fix up comment.
* misc/preadv.c: Likewise.
* misc/preadv64.c: Likewise.
* misc/pwritev.c: Likewise.
* misc/pwritev64.c: Likewise.
* misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2009-04-23 Ulrich Drepper <drepper@redhat.com>
2009-04-23 22:52:24 +00:00
829fea4617
[BZ #9955 ]
...
2009-04-23 Ulrich Drepper <drepper@redhat.com>
[BZ #9955 ]
* gshadow/Makefile: New file.
* gshadow/Versions: New file.
* gshadow/fgetsgent.c: New file.
* gshadow/fgetsgent_r.c: New file.
* gshadow/getsgent.c: New file.
* gshadow/getsgent_r.c: New file.
* gshadow/getsgnam.c: New file.
* gshadow/getsgnam_r.c: New file.
* gshadow/gshadow.h: New file.
* gshadow/putsgent.c: New file.
* gshadow/sgetsgent.c: New file.
* gshadow/sgetsgent_r.c: New file.
* gshadow/tst-gshadow.c: New file.
* include/gshadow.h: New file.
* Makeconfig (all-subdirs): Add gshadow.
* Makefile (installed-headers): Add gshadow/gshadow.h.
* nss/Makefile (databases): Add sgrp.
* nss/Versions: Add gshadow functions as private exports.
* nss/nsswitch.conf: Add gshadow entry.
* nss/sgrp-lookup.c: New file.
* nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
* nss/nss_files/files-sgrp.c: New file.
* sysdeps/generic/paths.h: Add _PATH_GSHADOW.
* sysdeps/unix/sysv/linux/paths.h: Likewise.
2009-04-23 18:29:30 +00:00
debafa10bc
* stdio-common/printf.h: Add missing const to register_printf_modifier.
...
* stdio-common/reg-modifier.c: Likewise.
2009-04-22 Andrew Stubbs <ams@codesourcery.com>
* sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
is no FPU.
2009-04-23 01:14:33 +00:00
1c376f5bbe
* sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
...
headers up to 2.6.30.
2009-04-21 00:42:50 +00:00
11cad88ce9
* sysdeps/unix/sysv/linux/kernel-features.h: All supported
...
architectures have preadv/pwritev in 2.6.30.
2009-04-18 02:37:43 +00:00
571ac26f69
* sysdeps/posix/preadv.c: Reading of zero bytes is no error.
...
* sysdeps/posix/readv.c: Likewise.
Reported by Markus Armbruster <armbru@redhat.com>.
2009-04-17 21:26:34 +00:00
Ulrich Drepper
Andreas Schwab
Jakub Jelinek
H.J. Lu
Kaz Kojima
Jim Meyering