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* Git cherry-pick of commit efac1fce6212f0e471ce7fa2519b1d3a4a084ddcorigin/ibm/2.8/masterUlrich Drepper2009-10-155-11/+44
| | | | | | | | | | | | [BZ #6955] 2008-11-01 Ulrich Drepper <drepper@redhat.com> [BZ #6955] * pthread_mutex_lock.c: Add support for private PI mutexes. * pthread_mutex_timedlock.c: Likewise. * pthread_mutex_trylock.c: Likewise. * pthread_mutex_unlock.c: Likewise. Patch mostly by Ben Jackson <ben@ben.com>.
* 2009-09-18 Ryan S. Arnold <rsa@us.ibm.com>Ryan Arnold2009-09-1810-88/+132
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * ChangeLog: Updated to reflect following patch. Selective Cherry Pick of Roland McGrath's head commit 7967983fd42380b090a63b53fe57a05e1d1c0b4f. The configure.in and Makefile parts are the same as Roland's patch but since this is a backport to a GLIBC 2.8 branch the individual configure files are different so those were regenerated locally by Ryan. Roland's ChangeLog is still relevant: 2009-09-15 Roland McGrath <roland@redhat.com> * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE. * nptl/sysdeps/pthread/configure: Regenerated. * nptl/sysdeps/x86_64/configure: Regenerated. * sysdeps/unix/sysv/linux/configure: Regenerated. * sysdeps/x86_64/elf/configure: Regenerated. * Makefile (autoconf-it): Set execute bit only on top-level configure. * configure.in: Let add-ons set $libc_add_on_config_subdirs to have the effect of AC_CONFIG_SUBDIRS relative to the add-on directory. * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS. * configure: Regenerated. This fix makes configure recurse into an add-on's standalone directories where the directories in libc_add_on_config_subdirs (relative path to the add-on) have their own pre-configured 'configure' and 'Makefile.in' that is maintained 'out-of-project'.
* PowerPC PRIVATE FUTEX support picked from git commits: ↵Ryan Arnold2009-08-052-0/+8
| | | | 619cc2f69d1670f8b81196e31f60092334bf562b 1311b164df26ee49740b805d4f32fffde163b1e6
* Change prototypes to use __iovec for struct iovec * parameters names ratherRyan Arnold2009-08-031-4/+4
| | | | | | | | | | than __iovector which is reserved in GCC 4.3. 2009-08-03 Ryan S. Arnold <rsa@us.ibm.com> * include/sys/uio.h (__readv, __libc_readv, __writev, __libc_writev): Change prototypes to use __iovec for struct iovec * parameters rather than __iovector which is a reserved word in GCC 4.3.
* This patch corrects compile errors when we build -maltivecSteven Munroe2009-07-316-28/+28
| | | | | | | | | | | | | | | | where gcc-4.3 takes vector as a key word. 2009-07-31 Steven Munroe <munroesj@us.ibm.com> * misc/readv.c (__libc_readv): Change vector to io_vector to avoid -altivec keyword. * misc/writev.c (__libc_writev): Ditto. * sysdeps/posix/readv.c (__libc_readv): Ditto. * sysdeps/posix/writev.c (__libc_writev): Ditto. * sysdeps/unix/sysv/linux/readv.c (do_readv, __libc_readv): Ditto. * sysdeps/unix/sysv/linux/writev.c (do_writev, __libc_writev): Ditto.
* (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM in elf/elf.h.Ulrich Drepper2009-07-291-0/+6
| | | | | This patch was missing from the previous AT_BASE_PLATFORM patch. We need this define for full support.
* Hand merged ChangeLog and git cherry-pick of commit ↵Ulrich Drepper2009-07-292-14/+6
| | | | | | | | | eb29449a9a601f535cab50068e02aee0aa1ed379 2009-05-09 Ulrich Drepper <drepper@redhat.com> * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the same place we add ASFLAGS-config.
* Hand merged ChangeLog and git cherry-pick of commit ↵Ulrich Drepper2009-07-297-8/+33
| | | | | | | | | | | | | | | | | | | | | | | | | 23b6b4664622ba8efb728b1cd02c2992a4a1b717 [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.
* 2008-08-18 Roland McGrath <roland@redhat.com>Roland McGrath2009-07-294-5/+50
| | | | | | | | * configure.in (--with-cpu): Check compiler support for -march/-mcpu. * configure: Regenerated. * config.make.in (cflags-cpu): New substituted variable. (with-cpu): Variable removed. * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
* Revert "Add Linux fallocate support."Ryan Arnold2009-07-298-160/+1
| | | | This reverts commit a14f7dce07b58c6af4d7af89eb596320ecee7f9b.
* Revert "More Linux fallocate patches."Ryan Arnold2009-07-2910-123/+2
| | | | This reverts commit c2621cbf6d0502ebbf27ea2e2165d8bfae6feb99.
* Revert "Handle old kernel headers with new fallocate patches."Ryan Arnold2009-07-292-10/+0
| | | | | This reverts commit 3353ea9028f569552e12bef515582a48c49100e0 because fallocate is defined in GLIBC 2.10 and we don't want to make it available early in 2.8.
* Revert "backport the pre glibc 2.10 patch which added -mcpu=<CPU> to ASFLAGS ↵Ryan Arnold2009-07-296-4/+11
| | | | | | | | to the IBM 2.8 branch. It includes two merged patch sets." This reverts commit fd178a794dcd98b27b074cef2d72b16cade6ed2d so that the ASFLAGS patches can be applied in the correct order starting with a missing patch from Roland McGrath.
* backport the pre glibc 2.10 patch which added -mcpu=<CPU> to ASFLAGS to the ↵Ryan S. Arnold2009-07-246-11/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | IBM 2.8 branch. It includes two merged patch sets. commit ed27dcf1bc22bb3b011bfefc392d6900c3bbeeb9 Author: Ryan S. Arnold <rsa@us.ibm.com> Date: Fri Jul 24 00:11:42 2009 -0500 2009-05-09 Ulrich Drepper <drepper@redhat.com> * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the same place we add ASFLAGS-config. 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.
* Add new AT_BASE_PLATFORM bits to AUXV.Ryan S. Arnold2009-07-244-27/+235
| | | | | | | | | commit f53713a8e729c441aef2b4ccc7562306fc306fbe Author: Ulrich Drepper <drepper@redhat.com> Date: Sat Mar 14 18:33:58 2009 +0000 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM. * elf/dl-sysdep.c (auxvars): Compress data structure.
* Fix mixed up PPC_FEATURE_* values related to VSX.Ryan S. Arnold2009-07-242-134/+2
| | | | | | | | | | | | | REALLY DID remove redundant mathinline.h this time. commit 2123d5815eaaa53a772be4b6069bdc6332f2f491 Author: Andreas Schwab <aschwab@redhat.com> Date: Sun Jul 5 23:46:03 2009 -0700 Fix wrong PPC_FEATURE_* values. Nothing uses these wrong values yet, but it fixes a warning due to conflicting definitions in <asm/cputable.h>.
* Fixed up sed invocation to work with newer linker scripts.Ryan S. Arnold2009-07-242-2/+10
| | | | | | | | | | | | Also committed changes from previous patch set which removed redundant mathinline.h file. commit 7c8a67320e26b8c11108bf0a3410d3aef9cf3486 Author: Ulrich Drepper <drepper@redhat.com> Date: Sat Jan 31 00:21:15 2009 +0000 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to newer linker scripts.
* POWER7 powerpc-cpu support for optimized libraries.Ryan S. Arnold2009-07-245-0/+9
| | | | | | | | | | | | | | | commit 134a97667f1d50963af87713840ffd2efddfc1f2 Author: Ulrich Drepper <drepper@redhat.com> Date: Mon Mar 2 13:50:16 2009 +0000 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file. * sysdeps/powerpc/powerpc32/power7/Implies: Likewise. * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise. * sysdeps/powerpc/powerpc64/power7/Implies: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Likewise.
* POWER7 VSX HWCAP enablement.Ryan S. Arnold2009-07-243-7/+15
| | | | | | | | | | | | | | | | | | | | | | commit 1642331d3066e43daea5a33a6c12db6edf0e34f7 Author: Ulrich Drepper <drepper@redhat.com> Date: Fri Aug 8 04:51:57 2008 +0000 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com> Carlos Eduardo Seo <cseo@linux.vnet.ibm.com> [BZ #6817] * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Added the members 'vsx' and 'arch_2_06'. (_dl_powerpc_platforms): Add the member 'power7'. * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST to reflect the changes required by VSX and ISA 2.06. Modify _DL_PLATFORMS_COUNT to reflect the addition of 'power7'. Defined PPC_PLATFORM_POWER7. (_dl_string_platform): Add support for POWER7. * sysdeps/powerpc/sysdep.h: Define bit masks for VSX capability and ISA 2.06.
* Remove redundant mathinline.h.Ryan S. Arnold2009-07-241-1/+9
| | | | | | | | | | | | | | | commit 7df49c5d81b9f8ea55f16af939e0662d24cc099e Author: Ulrich Drepper <drepper@redhat.com> Date: Sun Aug 17 07:34:10 2008 +0000 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com> [BZ #6845] * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new __signbitl definition and __LONG_DOUBLE_128__ guard from: * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as redundant. Functions which call floating point assembler operations should go into a sysdeps powerpc/fpu directory.
* Fix to avoid using the fields 3 and 4 of the CR.Ryan S. Arnold2009-07-244-18/+18
| | | | | | | | | | | | | | | | | | commit 9ea8bfec35c54cb5769209227d94ab61f9efb935 Author: Ulrich Drepper <drepper@redhat.com> Date: Fri Jun 13 01:18:22 2008 +0000 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using cr[34] registers. * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise. * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround): Likewise. * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3 register. 2008-06-12 Ulrich Drepper <drepper@redhat.com> * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
* Handle old kernel headers with new fallocate patches.Ryan S. Arnold2009-07-242-0/+10
| | | | | | | | | | | | commit 353f210707092e3e57418b4954888f2d15cc3da3 Author: Ulrich Drepper <drepper@redhat.com> Date: Wed Apr 15 00:39:57 2009 +0000 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com> Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers. * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
* More Linux fallocate patches.Ryan S. Arnold2009-07-2410-2/+123
| | | | | | | | | | | | | | commit 99eb932f75c941f08b7cb66890b7d406bf37ba9b Author: Ulrich Drepper <drepper@redhat.com> Date: Tue Mar 3 13:53:19 2009 +0000 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}. * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
* Add Linux fallocate support.Ryan S. Arnold2009-07-248-1/+160
| | | | | | | | | | | | | | | | | | commit 749f5cc96803f5a2ec0ca76b4bb290cea44fb3f1 Author: Ulrich Drepper <drepper@redhat.com> Date: Mon Mar 2 16:15:58 2009 +0000 * sysdeps/unix/sysv/linux/fallocate.c: New file. * sysdeps/unix/sysv/linux/fallocate64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file. * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file. * sysdeps/unix/sysv/linux/i386/fallocate.c: New file. * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64 for GLIBC_2.10. * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add fallocate and fallocate64. * io/fcntl.h: Pretty printing.
* Added .machine push; .machine "power6"; .machine pop in macros.Ryan S. Arnold2009-07-242-5/+13
| | | | | | | | | | | | | | | | | | commit 1454da21955742494232aa8b34c5e238263ad37a Author: Ulrich Drepper <drepper@redhat.com> Date: Tue Mar 10 04:47:30 2009 +0000 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use .machine push; .machine "power6" and .machine pop around mtfsf insns outside of _ARCH_PWR6 define. * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise. * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise. * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register, relax_fenv_state): Likewise.
* Use .machine push; .machine "power6" and .machine pop around mtfsf insns ↵Ryan S. Arnold2009-07-244-4/+22
| | | | | | | | | | outside of _ARCH_PWR6 define. commit bddec78c7b827fde3f086f6a576237508f7099b0 Author: Ulrich Drepper <drepper@redhat.com> Date: Tue Mar 10 04:46:08 2009 +0000 Use .machine push; .machine "power6" and .machine pop around mtfsf insns outside of _ARCH_PWR6 define.
* Fix up some bugs with the 64-bit FPSCR patch including erroneous test-case ↵Ryan S. Arnold2009-07-243-19/+25
| | | | | | | | | | | | | | | | | | | | | | passes. commit b7219e53bcd54d874f85c67469f4c1dd4f2ad5d2 Author: Ulrich Drepper <drepper@redhat.com> Date: Fri Jan 30 20:30:46 2009 +0000 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com> [BZ #9726] * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR, _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes. 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com> [BZ #9726] * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0. * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
* Enable 64-bit FPSCR for POWER6 and include some dynamic feature checks for ↵Ryan S. Arnold2009-07-2417-89/+593
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | DFP facility availability. commit edba7a54eb83c37610b15454a21d54f47ec9dee7 Author: Ulrich Drepper <drepper@redhat.com> Date: Mon Nov 17 02:49:45 2008 +0000 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com> [BZ #6411] * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr. * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically choose mtfsf insn based on PPC_FEATURE_HAS_DFP. (relax_fenv_state): Same as above. (FPSCR_29): Reserve bit in ISA 2.05. (FPSCR_NI): Provide define for compat. * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to test setcontext and swapcontext with dynamic 64-bit FPSCR detection. * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S (*setcontext): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S (*setcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S (*swapcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S (*setcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S (*swapcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP.
* Use correct macro to detect use of 128 bit long double.Ryan S. Arnold2009-07-241-1/+1
| | | | | | | | | | | | | | commit 48b9466105cf4bf7012b90356ae097573a23fc5c Author: Ulrich Drepper <drepper@redhat.com> Date: Thu Aug 7 23:06:01 2008 +0000 2008-08-07 Ulrich Drepper <drepper@redhat.com> [BZ #6824] * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct macro to detect use of 128 bit long double. Patch by Ryan S. Arnold <rsa@us.ibm.com>.
* Fix to exclude test when IBM 128-bit long double is being used in order to ↵Ryan S. Arnold2009-07-241-2/+2
| | | | | | | | | | avoid representing an exponent that is out of bounds. commit 8fb0af98d8fcbdad7a982b41e6b0fe65b7d3b45d Author: Ulrich Drepper <drepper@redhat.com> Date: Thu May 22 19:59:10 2008 +0000 Work around braindead IBM128 long double format.
* Test case addition.Ryan S. Arnold2009-07-242-1/+2
| | | | | | | | | | | | commit a7eb802f1147cc2237be3a410b3c658f59178d72 Author: Ulrich Drepper <drepper@redhat.com> Date: Sun May 11 17:49:25 2008 +0000 2008-02-11 Joseph Myers <joseph@codesourcery.com> [BZ #3406] * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value. * math/libm-test.inc (exp_test): Test 88.72269439697265625.
* Define bit for PROT_SAO.Ryan S. Arnold2009-07-241-1/+2
| | | | | | | | | | | | | Backported for ibm/2.8 by Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>. commit 30a4429e923d2383a0f2fe9a5fd4b046db1de021 Author: Ulrich Drepper <drepper@redhat.com> Date: Fri Aug 8 05:13:34 2008 +0000 2008-08-07 Pete Eberlein <eberlein@us.ibm.com> [BZ #6791] * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
* * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.cvs/glibc-2_8-basecvs/glibc-2_8-branchJakub Jelinek2008-04-172-0/+5
| | | | | | 2008-04-17 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
* * sysdeps/unix/sysv/linux/sparc/sparc32/sem_wait.c Jakub Jelinek2008-04-152-1/+6
| | | | | | | | (__old_sem_wait): Fix argument to lll_futex_wait(). 2008-04-14 David S. Miller <davem@davemloft.net> * sysdeps/unix/sysv/linux/sparc/sparc32/sem_wait.c (__old_sem_wait): Fix argument to lll_futex_wait().
* * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):glibc-2.8cvs/glibc-2_8cvs/fedora-glibc-20080412T0741Ulrich Drepper2008-04-122-2/+4
| | | | Also use for 32-bit.
* * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): UseUlrich Drepper2008-04-122-4/+6
| | | | __nextafter instead of nextafter to avoid local PLT.
* * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.Ulrich Drepper2008-04-123-6/+13
| | | | * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
* * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. IncludeUlrich Drepper2008-04-122-2/+3
| | | | <fenv_libc.h> instead of <fenv.h>.
* * scripts/data/localplt-powerpc64-linux-gnu.data: New file.Ulrich Drepper2008-04-122-0/+8
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* * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto forUlrich Drepper2008-04-1219-74/+388
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | __fe_nomask_env. * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise. * sysdeps/powerpc/bits/fenv.h: Make safe for C++. * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file. * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename function from fegetexcept and make old name weak alias. * include/fenv.h: Declare __fegetexcept. * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of fegetexcept. * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise. * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call to fetestexcept. * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl instead of frexpl to avoid local PLT. * math/s_significandl.c (__significandl): Use __ilogbl instead of ilogbl to avoid local PLT. * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl instead of ldexpl to avoid local PLT. * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use __roundl not roundl to avoid local PLT. * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid local PLTs. Use __sincosl instead of separate sinl and cosl calls. * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
* * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernelUlrich Drepper2008-04-112-1/+4
| | | | version for ppc64 to 2.4.21 since without it makecontext will fail.
* * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define accordingUlrich Drepper2008-04-111-4/+5
| | | | | | | to the ABI in use. [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of .__tls_get_addr. [__powerpc64__] (TLS_GD): Likewise.
* * elf/tls-macros.h (__TLS_GET_ADDR): Define according to the ABIUlrich Drepper2008-04-113-3/+15
| | | | | | in use. (TLS_LD): Use __TLS_GET_ADDR instead of .__tls_get_addr. (TLS_GD): Likewise.
* [BZ #4997]cvs/fedora-glibc-20080411T1934Ulrich Drepper2008-04-111-1/+1
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* [BZ4997]Ulrich Drepper2008-04-116-87/+203
| | | | | | | | | | | | | * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the mantissa. * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround): Likewise. Also account for when x is an odd number between 2^52 and 2^53-1. * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise. * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise. * math/libm-test.inc (lround_test, llround_test): Added test cases to detect aforementioned erroneous conditions.
* * configure.in: Check for -fno-section-anchors in addition toUlrich Drepper2008-04-113-8/+13
| | | | -fno-toplevel-reorder.
* * include/features.h (__GLIBC_MINOR__): Bump to 8.Ulrich Drepper2008-04-118-7/+12
| | | | | | | | | * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment. * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise. * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise. * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise. * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise. * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
* [BZ #5443]Ulrich Drepper2008-04-114-16/+23
| | | | | | | | 2008-04-11 Jakub Jelinek <jakub@redhat.com> [BZ #5443] * time/era.c: Transform __libc_setlocale_lock into rwlock. * time/alt_digit.c: Likewise. * wcsmbs/wcsmbsload.c: Likewise.
* * version.h (VERSION): Bump to 2.8.Ulrich Drepper2008-04-115-184/+102
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* * timzeone/asia: Update from tzdata2008b.Ulrich Drepper2008-04-119-60/+358
| | | | | | | | | | | | | * timezone/backward: Likewise. * timezone/europe: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/iso3166.tab: Likewise. * timezone/leapseconds: Likewise. * timezone/zone.tab: Likewise. * timezone/private.h: Update from tzcode2008a. * timezone/zdump.c: Likewise. * timezone/zic.c: Likewise.
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