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7398 Commits

Author SHA1 Message Date
H.J. Lu 70bc83b910 Load pointers into RAX_LP in strcmp-sse42.S 2012-05-15 09:59:31 -07:00
H.J. Lu 9bc0b730a6 Load cache sizes into R*_LP in memcpy-ssse3.S 2012-05-15 09:58:28 -07:00
H.J. Lu 6d2850e7f5 Load cache sizes into R*_LP in memcpy-ssse3-back.S 2012-05-15 09:56:17 -07:00
H.J. Lu 3cb845617b Load pointers into R*_LP in strcmp.S 2012-05-15 09:54:05 -07:00
H.J. Lu 54e2ed8105 Load cache sizes into R11_LP/R8_LP 2012-05-15 09:52:35 -07:00
H.J. Lu 8a17f34979 Load cache size into R8_LP 2012-05-15 09:35:43 -07:00
Adhemerval Zanella 777b1eea9d PowerPC - logb[f|l] optimization for POWER7 
This patch provides optimized logb (1.2x on PPC32 and 2.5x on PPC64),
logbf (1.1x on PPC32 and 2.2x on PPC64), and logbl (1.3x on PPC32 and
50% on PPC64) for the POWER7 processor.
 2012-05-15 10:32:28 -05:00
H.J. Lu 6cdef1ab36 Update sysdeps/x86_64/start.S for x32 2012-05-14 17:50:41 -07:00
H.J. Lu 0b254d8f3d Add sysdeps/x86_64/{64,x32}/shlib-versions 2012-05-14 16:23:57 -07:00
Roland McGrath ceb809dcae Use _dl_fatal_printf instead of a private variant. 2012-05-14 16:10:12 -07:00
Joseph Myers 37f1abd46c Improve consistency of --enable-kernel and default builds. 2012-05-14 22:22:52 +00:00
H.J. Lu 11de3a3371 Update elf_machine_load_address for x32 2012-05-14 15:17:30 -07:00
H.J. Lu e02f153a1a Update x86_64 PTR_MANGLE/PTR_DEMANGLE for x32 2012-05-14 15:16:27 -07:00
H.J. Lu 520ae0fd0b Define LP_SIZE/LP_OP/ASM_ADDR/RXX_LP for x86-64 2012-05-14 14:56:07 -07:00
H.J. Lu b985be81fa Add x32 dl-machine.h 2012-05-14 13:21:46 -07:00
Andreas Jaeger 7ac772940e Remove unused variable in linux/getcwd.c 2012-05-14 16:27:05 +02:00
Andreas Jaeger caae5a8101 Remove unused functions from i386/mathinline.h 2012-05-14 16:13:24 +02:00
Joseph Myers ffb7875d03 Remove pre-2.2 Linux kernel support. 2012-05-14 14:11:02 +00:00
H.J. Lu c044d724dc Use __builtin_clzll on int64 in __logb 2012-05-14 05:04:11 -07:00
H.J. Lu 2523c62bec Free memory at exit in check_pf.c 2012-05-14 05:02:08 -07:00
Liubov Dmitrieva d7bb4c428a Add optimized expf for x86 
2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>

	* sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
	* sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
	* sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
	* sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
 2012-05-14 11:23:56 +02:00
Andreas Schwab c7df011202 Fix warning in powerpc bcopy 2012-05-12 17:41:37 +02:00
Thomas Schwinge dc70356cbf Avoid dup3 PLT usage. 
Fixes fallout from 5aa3a74a59.
 2012-05-12 10:53:04 +08:00
David S. Miller 842b81d611 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.
 2012-05-11 13:58:41 -07:00
H.J. Lu 1cf463cd4e Check if RTLD_SAVESPACE_SSE is aligned to 32 bytes 2012-05-11 11:50:11 -07:00
Thomas Schwinge febb44a4cb [BZ #13673] Replace FSF snail mail address with URL. 2012-05-11 17:39:57 +08:00
H.J. Lu 0a10fb9eec Don't handle R_X86_64_RELATIVE64 in ld.so 2012-05-10 19:24:54 -07:00
H.J. Lu df8a552f6f Handle R_X86_64_RELATIVE64 and R_X86_64_64 for x32 2012-05-10 17:05:06 -07:00
Samuel Thibault 3c3571fc10 Hurd: Fix paths in paths.h 2012-05-10 15:57:29 -07:00
Samuel Thibault 61f06bd3ba Hurd: fix mode type for openat 2012-05-10 15:57:29 -07:00
Samuel Thibault 918d4d7163 Hurd: Fix port deallocation on mknod error. 2012-05-10 15:57:28 -07:00
Samuel Thibault f34d6f840e Hurd: Fix __dup3 _hurd_dtable_lock usage. 2012-05-10 15:57:28 -07:00
Thomas Schwinge 674cdbc7a3 Hurd: Support --prefix=/usr special-casing for all GNU systems. 2012-05-10 15:57:28 -07:00
Thomas Schwinge 8e41b99fe1 Hurd: struct timespec members in struct stat 2012-05-10 15:57:28 -07:00
Samuel Thibault 3faebe6abc Hurd: Fix setres[ug]id handling of -1 2012-05-10 15:57:27 -07:00
Samuel Thibault 1043890b10 Hurd: Fix sbrk beyond 128MB 2012-05-10 15:57:27 -07:00
Pino Toscano 37ed8b9bdc Hurd: recvfrom(): take into account null address ports 2012-05-10 15:57:27 -07:00
Samuel Thibault b29d4053f0 Hurd: readlinkat 2012-05-10 15:57:27 -07:00
Samuel Thibault db65366043 Hurd: Update posix_opt.h 2012-05-10 15:57:27 -07:00
Samuel Thibault ee16e894aa Hurd: Fix POSIX 2008 visibility 2012-05-10 15:57:26 -07:00
Thomas Schwinge 80b4e5f3ef Hurd: opendirat 2012-05-10 15:57:26 -07:00
Samuel Thibault edadcbd624 Hurd: empty file names fail with ENOENT 2012-05-10 15:57:26 -07:00
Samuel Thibault 66cbbebcc6 Hurd: Fix mlock in all cases except non-readable pages. 2012-05-10 15:57:25 -07:00
Samuel Thibault 6b645f0d70 Hurd: Fix mkdir / error value 2012-05-10 15:57:25 -07:00
Pino Toscano a4186cffbf Hurd: mach: compliance fixes for nanosleep 2012-05-10 15:57:25 -07:00
Thomas Schwinge 510bbf14b4 Hurd: Include RPC user stubs in linkobj/libc.so 2012-05-10 15:57:25 -07:00
Samuel Thibault 5d5722e8ac Hurd: Fix value of __libc_stack_end 2012-05-10 15:57:24 -07:00
Thomas Schwinge be971a2b1c Hurd: libc_once_get 2012-05-10 15:57:24 -07:00
Thomas Schwinge 37233df9d1 Hurd: #include <kernel-features.h> 2012-05-10 15:57:24 -07:00
Samuel Thibault bbc49098ff Hurd: setitimer.c: Fix unlock in error patch 2012-05-10 15:57:24 -07:00
Samuel Thibault 6753048948 Hurd: ioctl() incorrectly decodes argument 2012-05-10 15:57:23 -07:00
Thomas Schwinge 18bad2ae1b Hurd: Avoid init-first.c miscompilation. 2012-05-10 15:57:23 -07:00
Thomas Schwinge 5aa3a74a59 Hurd: dup3 2012-05-10 15:57:23 -07:00
Samuel Thibault cd9fa98583 Hurd: Hurd: dl-sysdep.c: Include code only #ifdef SHARED. 2012-05-10 15:57:23 -07:00
Samuel Thibault 802ca5a5ef Hurd: Missing critical region locks. 2012-05-10 15:57:23 -07:00
Thomas Schwinge 6960eb420d Hurd: bits/socket.h 2012-05-10 15:57:22 -07:00
Thomas Schwinge eb43375f0f Hurd: accept4 2012-05-10 15:57:22 -07:00
Thomas Schwinge bcf5524012 Hurd: ____longjmp_chk 2012-05-10 15:57:22 -07:00
Thomas Schwinge 6f080c2fcf Hurd: O_CLOEXEC in rtld 2012-05-10 15:57:22 -07:00
Adhemerval Zanella 89c9aa491a 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.
 2012-05-10 15:11:55 -05:00
Roland McGrath b5c086a281 Typo fix in x86_64/dl-machine.h 2012-05-10 10:20:51 -07:00
H.J. Lu c8c59454ea Sign extend R_X86_64_DTPOFF64/R_X86_64_TPOFF64 2012-05-10 10:05:40 -07:00
Joseph Myers 6f27cd1659 Move remaining syscalls from sysdeps/unix/sysv/syscalls.list to sysdeps/unix/sysv/linux/syscalls.list. 2012-05-10 14:51:08 +00:00
Andreas Jaeger bdd74070cc 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.
 2012-05-09 20:17:21 +02:00
David S. Miller ee0db19075 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.
 2012-05-08 11:17:07 -07:00
David S. Miller dee4a4e3d0 With -frounding-math, some sparc ULPs need to be adjusted. 
* sysdeps/sparc/fpu/libm-test-ulps: Update.
 2012-05-08 10:58:01 -07:00
H.J. Lu 4b30f61a1e Replace Elf64_XXX/ELF64_R_TYPE with ElfW(XXX)/ELFW(R_TYPE) 2012-05-08 09:39:58 -07:00
Joseph Myers 7ea5391a02 Remove more overridden entries from sysdeps/unix/sysv/syscalls.list. 2012-05-08 13:34:45 +00:00
Joseph Myers eee2bc67a0 Remove entries from sysdeps/unix/sysv/syscalls.list duplicating ones in sysdeps/unix/. 2012-05-08 11:18:02 +00:00
David S. Miller 05760585e0 Update sparc ULPs for recently added exp tests. 
* sysdeps/sparc/fpu/libm-test-ulps: Update.
 2012-05-07 19:29:24 -07:00
David S. Miller 7f18b530e9 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.
 2012-05-07 16:54:11 -07:00
Joseph Myers 495fd99f3a Fix x86/x86_64 expm1l inaccuracy and exceptions (bugs 13885, 13923). 2012-05-07 19:13:08 +00:00
Joseph Myers d8b82cad1b Fix exp10 inaccuracy and exceptions (bugs 13884, 13914). 2012-05-06 18:23:44 +00:00
Andreas Jaeger d7cf87a64e Update x86-64 libm-test-ulps 2012-05-06 09:32:12 +02:00
Joseph Myers 41498f4db1 Fix missing exceptions from exp (bugs 13787, 13922, 14036). 2012-05-05 19:37:39 +00:00
Joseph Myers 6698b8bf43 Use .S sources for x86/x86_64 expl. 2012-05-05 19:34:31 +00:00
Joseph Myers 7b17aeda0c Remove overridden entries from sysdeps/unix/sysv/syscalls.list. 2012-05-05 10:28:28 +00:00
Joseph Myers f7c85819fd Merge sysdeps/unix/common into sysdeps/unix. 2012-05-04 23:15:56 +00:00
H.J. Lu 336270d0f1 Move x86-64 abilist files to 64/nptl 2012-05-04 16:13:07 -07:00
Joseph Myers fa8ee51614 Remove unused sysdeps/unix/common/bits/ headers. 2012-05-04 22:37:11 +00:00
Joseph Myers d128e45089 Remove unused sysdeps/unix/bsd/ files. 2012-05-04 22:36:16 +00:00
Adhemerval Zanella 31dc8730af Fix for ldbl-128ibm acosl/asinl inaccuracies 
2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>

	* sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
	long double comparison inaccuracies.
	* sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl):
	* Likewise.
	* sysdeps/powerpc/fpu/libm-test-ulps: Update.
 2012-05-04 13:06:32 +02:00
Andreas Schwab 6fef930cf3 Fix missing vm86 symbol 2012-05-04 12:46:23 +02:00
Andreas Krebbel 5197d9c2b4 Update s390 libm-test-ulps 2012-05-04 10:05:41 +02:00
Andreas Jaeger 0c51e5500a Update sysdeps/i386/fpu/libm-test-ulps 2012-05-03 16:22:52 +02:00
David S. Miller d77f993f64 Update sparc ULPs for recently added acos/asin tests. 
* sysdeps/sparc/fpu/libm-test-ulps: Update.
 2012-05-02 16:44:21 -07:00
Adhemerval Zanella 4f9d04aa8f Fix nexttoward bugs 
[BZ #2550]
        [BZ #2570]
        * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
        comparisons to determine direction to adjust input.
 2012-05-02 15:14:17 +02:00
Andreas Schwab 0741d64c91 Update powerpc ABI data 2012-05-01 20:08:42 +02:00
Joseph Myers 7cb029ee6e Fix nexttoward bugs (bugs 2550, 2570). 2012-05-01 15:37:43 +00:00
Andreas Schwab 412bd96612 Fix missing nearbyintl@GLIBC_2.1 on powerpc 2012-05-01 12:40:59 +02:00
Joseph Myers adfbc8ac9e Fix x86 acos near 1 (bug 13942). 2012-04-30 18:56:39 +00:00
Joseph Myers 5ba3cc691c Fix acos (-1) in round-downwards mode on x86 (bug 14034). 2012-04-30 09:38:06 +00:00
Andreas Schwab 7e0d315da8 Fix formatting of denormal IBM long double numbers 2012-04-28 22:21:27 +02:00
David S. Miller 48df16de98 Add missed zero length files in previous abilist commit. 2012-04-28 15:38:24 -04:00
David S. Miller 8dbd5d7b90 Move abilist files into sysdep dirs. 
* Makerules (%.abilist): Add vpath on sysdep_dirs.
	(check-abi-%): Remove AWK script prerequisite and explicit
	abilist directory.
	(check-abi): Rewrite to just diff the symlist with the abilist.
	(config-tls, config-abi-config): Delete, no longer used.
	(update-abi-%): Remove AWK script and explicit abilist directory.
	(update-abi): Rewrite to simply compare and conditionally copy the
	symlist and the sysdep abilist file.  Remove update-abi-config
	checks.
	* abilist/ld.abilist: Remove.
	* abilist/libBrokenLocale.abilist: Remove.
	* abilist/libanl.abilist: Remove.
	* abilist/libcrypt.abilist: Remove.
	* abilist/libdl.abilist: Remove.
	* abilist/librt.abilist: Remove.
	* abilist/libthread_db.abilist: Remove.
	* abilist/libutil.abilist: Remove.
	* scripts/extract-abilist.awk: Remove.
	* scripts/merge-abilist.awk: Remove.
	* sysdeps/generic/libcidn.abilist: New file.
	* sysdeps/generic/libnss_compat.abilist: New file.
	* sysdeps/generic/libnss_db.abilist: New file.
	* sysdeps/generic/libnss_dns.abilist: New file.
	* sysdeps/generic/libnss_files.abilist: New file.
	* sysdeps/generic/libnss_hesiod.abilist: New file.
	* sysdeps/generic/libnss_nis.abilist: New file.
	* sysdeps/generic/libnss_nisplus.abilist: New file.
	* sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
	* sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
	* sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
	file.
	* sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
	* sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
	* sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
	* sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
	* sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
	* sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
	* sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
	* sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
	* sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
	file.
	* sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
	* sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
	* sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
	* sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
	file.
	* sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
	* sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
	* sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
	* sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
	* sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
	* sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
	file.
	* sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
	* sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
	* sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
	file.
	* sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
	* sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
	New file.
	* sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
	New file.
	* sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
	New file.
	* sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
	New file.
	* sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
	New file.
	* sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
	New file.
	* sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
	New file.
	* sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
	New file.
	* sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
	New file.
	* sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
	New file.
	* sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
	New file.
	* sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
	New file.
	* sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
	New file.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
	file.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
	New file.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
	New file.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
	file.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
	New file.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
	New file.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
	file.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
	New file.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
	New file.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
	New file.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
	New file.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
	New file.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
	New file.
	* sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
	* sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
	file.
	* sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
	New file.
	* sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
	file.
	* sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
	file.
	* sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
	file.
	* sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
	file.
	* sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
	file.
	* sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
	New file.
	* sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
	file.
	* sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
	file.
	* sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
	New file.
	* sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
	file.
	* sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
	* sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
	file.
	* sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
	New file.
	* sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
	file.
	* sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
	file.
	* sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
	file.
	* sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
	file.
	* sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
	file.
	* sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
	New file.
	* sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
	file.
	* sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
	file.
	* sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
	New file.
	* sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
	file.
	* sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
	* sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
	* sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
	file.
	* sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
	* sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
	* sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
	* sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
	* sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
	* sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
	* sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
	* sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
	* sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
	* sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
	* sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
	* sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
	file.
	* sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
	New file.
	* sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
	file.
	* sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
	file.
	* sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
	file.
	* sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
	file.
	* sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
	file.
	* sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
	New file.
	* sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
	New file.
	* sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
	file.
	* sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
	New file.
	* sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
	file.
	* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
	* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
	file.
	* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
	New file.
	* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
	file.
	* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
	file.
	* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
	file.
	* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
	file.
	* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
	file.
	* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
	New file.
	* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
	New file.
	* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
	file.
	* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
	New file.
	* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
	file.
 2012-04-28 04:36:51 -04:00
Joseph Myers 5aeb141a56 Remove unused sysdeps/unix/i386 files. 2012-04-26 18:45:56 +00:00
Joseph Myers 7143acae9f Move sysdeps/unix/common/tcsendbrk.c to sysdeps/unix/sysv/linux/. 2012-04-26 18:44:38 +00:00
Adhemerval Zanella 0ac229c819 Fix ctan, ctanh overflow for ldbl-128ibm (bug 11521). 2012-04-26 11:18:11 -05:00
David S. Miller 33f244f40b Fix missing long-double compat symbols on sparc v9. 
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
	long-double compat symbols.
	* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
	* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
	* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
	* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
	* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
	* sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
	* sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
	* sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
	* sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
	* sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
	* sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
	* sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
	* sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
 2012-04-26 02:50:20 -07:00
David S. Miller cfa1f3e865 Restore non-v9 32-bit sparc build. 
* sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
	HWCAP_* values only after the memory barriers have been defined.
	(atomic_full_barrier): Define.
	(atomic_read_barrier): Define.
	(atomic_write_barrier): Define.
 2012-04-25 22:24:00 -07:00
Siddhesh Poyarekar 6e236b9276 move libgcc_s soname definition to shlib-versions 2012-04-26 09:19:54 +05:30
David S. Miller aab39a094e Delete everything under sysdeps/unix/sparc/ 
* sysdeps/unix/sparc/brk.S: Delete.
	* sysdeps/unix/sparc/dl-brk.S: Delete.
	* sysdeps/unix/sparc/pipe.S: Delete.
	* sysdeps/unix/sparc/sysdep.S: Delete.
	* sysdeps/unix/sparc/sysdep.h: Delete.
	* sysdeps/unix/sparc/vfork.S: Delete.
	* sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
	SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
	* sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
	ret_ERRVAL, r0, r1, MOVE): Define.
	(JUMPTARGET): Remove.
	* sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
	sysdeps/unix/sparc/sysdep.h
	(ENTRY, END): Remove.
	* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
 2012-04-25 11:52:31 -07:00
Chung-Lin Tang 3ce2865f93 SH: Replace <endian.h> usage with pre-processor macros. 
Follow-up to f8887d0a5f.
 2012-04-25 14:39:28 +08:00
Joseph Myers ae186e9a85 Remove unused fork implementations. 2012-04-24 23:02:49 +00:00
Joseph Myers b96914afa8 Remove unused sysdeps/unix/system.c. 2012-04-24 21:53:41 +00:00
Joseph Myers f37e0d6819 Remove unused sysdeps/unix/getegid.S and sysdeps/unix/geteuid.S. 2012-04-24 21:27:17 +00:00
Roland McGrath 87ef29ca94 Hurd: fix symlink/symlinkat error case not to do an extraneous __mach_port_deallocate. 2012-04-24 13:13:16 -07:00
Adhemerval Zanella 94e02fc410 Correct powerpc64 s_floorl edge cases (bug 13886). 
[BZ #13886]
Remove powerpc64/fpu/s_floorl.  Use fully correct ldbl-128bim/s_floorl.c.
 2012-04-24 14:21:45 -05:00
Joseph Myers 940ab4b3b8 Remove unused sysdeps/unix/{,sysv/}getdents.c. 2012-04-24 18:48:59 +00:00
Joseph Myers 90e037bdc3 Merge sysdeps/unix/mman into sysdeps/unix. 2012-04-24 18:46:47 +00:00
Joseph Myers 4ad451e281 Move sysdeps/unix/sysv/gethostname.c to sysdeps/posix/. 2012-04-23 18:53:47 +00:00
Joseph Myers 5e37ce39a2 Remove unused sysdeps/unix/execve.S. 2012-04-23 18:52:33 +00:00
Joseph Myers 1ad743de3e Remove unused sysdeps/unix/_exit.S. 2012-04-23 18:51:37 +00:00
Andreas Jaeger 7c0616faf5 Remove last distribute variable 
make dist support has been removed, remove the last remains of it.
 2012-04-21 20:38:10 +02:00
Joseph Myers b0fe253f8d Merge sysdeps/unix/sysv/Versions into sysdeps/unix/sysv/linux/Versions. 2012-04-21 13:18:11 +00:00
Markus Trippelsdorf 8280f22d30 Update sysdeps/x86_64/fpu/libm-test-ulps 
[BZ #13927]
	* sysdeps/x86_64/fpu/libm-test-ulps: Update.
 2012-04-21 14:14:27 +02:00
Nix b8e3372811 Put vm86 into libc.a 
[BZ #7064]
vm86 was not included in libc.a at all due to the default symbol
explicitely added to the weak symbol.
 2012-04-21 07:12:50 +02:00
Joseph Myers a90f3bcb47 Remove unused sysdeps/unix/common/lxstat.c. 2012-04-20 22:39:42 +00:00
Joseph Myers edc7ea78c1 Remove sysdeps/unix/sysv/Makefile. 2012-04-20 22:34:45 +00:00
Joseph Myers cb78c221d5 Remove unused sysdeps/unix/sysv/direct.h. 2012-04-20 21:13:53 +00:00
Joseph Myers efa6a45f2a Remove unused sysdeps/unix/sysv/bits/*.h. 2012-04-20 20:48:58 +00:00
Joseph Myers 9c9f2d0c76 Remove unused sysdeps/unix/sysv/setrlimit.c. 2012-04-20 20:31:51 +00:00
Joseph Myers 4541c83bea Remove unused sysdeps/unix/xmknod.c. 2012-04-20 20:30:00 +00:00
Joseph Myers f5d153a031 Remove unused sysdeps/unix/sysv/settimeofday.c. 2012-04-20 20:28:59 +00:00
Joseph Myers aa746595d5 Remove unused sysdeps/unix/sysv/i386/time.S. 2012-04-20 20:27:29 +00:00
Joseph Myers cce5905e8d Remove unused sysdeps/unix/{xstat,fxstat}.c. 2012-04-20 19:55:22 +00:00
Joseph Myers 37fa3841ea Remove unused sysdeps/unix/sysv/sigaction.c. 2012-04-20 17:01:47 +00:00
Joseph Myers ff1962a397 Remove unused sysdeps/unix/sysv termio code. 2012-04-20 17:00:40 +00:00
Joseph Myers e7740d31ee Remove unused sysdeps/unix/siglist.c. 2012-04-20 16:59:41 +00:00
Joseph Myers ee06f18b68 Remove unused sysdeps/unix/getppid.S. 2012-04-20 16:58:45 +00:00
Joseph Myers 097d59fa61 Remove unused sysdeps/unix/{mkdir.c,rmdir.c}. 2012-04-20 16:57:46 +00:00
Andreas Schwab ff3d51ec58 Fix computation of inflated errlist size 2012-04-19 19:05:19 +02:00
David S. Miller 50f81fd74b Remove all traces of reg_char. 
* sysdeps/generic/memcopy.h (reg_char): Delete.
	* debug/strcat_chk.c: Use char, not reg_char.
	* debug/strcpy_chk.c: Likewise.
	* debug/strncat_chk.c: Likewise.
	* debug/strncpy_chk.c: Likewise.
	* string/memchr.c: Likewise.
	* string/memrchr.c: Likewise.
	* string/rawmemchr.c: Likewise.
	* string/strcat.c: Likewise.
	* string/strchr.c: Likewise.
	* string/strchrnul.c: Likewise.
	* string/strcmp.c: Likewise.
	* string/strcpy.c: Likewise.
	* string/strncat.c: Likewise.
	* string/strncmp.c: Likewise.
	* string/strncpy.c: Likewise.
 2012-04-18 16:19:10 -07:00
Will Schmidt 8ff41c4601 Have memmove call __builtin_memcopy on PowerPC if src and dest don't overlap. 2012-04-18 16:44:27 -05:00
Will Schmidt 6b652f46c3 Further simplify power6 wordcopy by removing switch statements. 
This fix replaces switch statements that contain individual
[fwd|bwd]_align_merge (<constant>) calls with a single [fwd|bwd]_align_merge
(align) call.
 2012-04-18 15:34:23 -05:00
Will Schmidt b282631e36 Simplify power6 wordcopy by adding [fwd|bwd]_align_merge macros. 2012-04-18 14:52:25 -05:00
David S. Miller 95aa737cf9 Forgot to delete the sparc64 memcopy.h which tries to include the sparc32 one 
* sysdeps/sparc/sparc64/memcopy.h: Delete.
 2012-04-18 11:13:14 -07:00
Andreas Jaeger 7a99a61461 Finish ilogb changes 
[BZ# 6794]
	* sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
	* sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
	Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.

	* sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
	* sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
	Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.

	* sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
	* sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.

	* sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
	* sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
	Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 2012-04-18 14:31:43 +02:00
David S. Miller e5270c239d There is no legitimate reason to override reg_char on sparc32. 
* sysdeps/sparc/sparc32/memcopy.h: Delete.
 2012-04-17 21:30:15 -07:00
Andreas Schwab fb5e92c979 Remove useless __ilogb*_finite aliases 2012-04-18 00:40:13 +02:00
Adhemerval Zanella 76da726532 Fix ilogb exception and errno (bug 6794) 
[BZ #6794]
Following Joseph comments about bug 6794, here is a proposed fix. It turned out
to be a large fix mainly because I had to move some file along to follow libm
files/names conventions.

Basically I have added wrappers (w_ilogb.c, w_ilogbf.c, w_ilogbl.c) that now calls
the symbol '__ieee754_ilogb'. The wrappers checks for '__ieee754_ilogb' output and
set the errno and raise exceptions as expected.

The '__ieee754_ilogb' is implemented in sysdeps. I have moved the 's_ilogb[f|l]' files
to e_ilogb[f|l] and renamed the '__ilogb[f|l]' to '__ieee754_ilogb[f|l]'.

I also found out a bug in i386 and x86-64 assembly coded ilogb implementation where
it raises a FE_DIVBYZERO when argument is '0.0'. I corrected this issue as well.

Finally I added the errno and FE_INVALID tests for 0.0, NaN and +-InF argument. Tested
on i386, x86-64, ppc32 and ppc64.
 2012-04-17 22:12:53 +02:00
Marek Polacek 751728a1f1 Reverse arguments of fdivp in i386 code. 2012-04-16 11:03:41 +02:00
H.J. Lu 34a27407f4 Check __ILP32__ instead of __LP64__ 
* elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
	* elf/tst-auditmod3b.c: Likewise.
	* elf/tst-auditmod4b.c: Likewise.
	* elf/tst-auditmod5b.c: Likewise.
	* elf/tst-auditmod6b.c: Likewise.
	* elf/tst-auditmod6c.c: Likewise.
	* elf/tst-auditmod7b.c: Likewise.
	* sysdeps/x86_64/ffsll.c (ffsl): Likewise.
	* sysdeps/x86_64/preconfigure.in: Likewise.
	* sysdeps/x86_64/preconfigure: Regenerated.
 2012-04-13 16:24:17 -07:00
H.J. Lu 7e73e17d3f Add __ILP32__ check when defining __WORDSIZE 2012-04-13 16:17:14 -07:00
Antoine Balestrat c7a6ab72e9 Fix variable check in sparc clock frequency probing. 
* sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
	(__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
 2012-04-13 14:31:35 -07:00
David S. Miller 55939d6d45 Update sparc libm ULPs. 
* sysdeps/sparc/fpu/libm-test-ulps: Update.
 2012-04-11 12:25:00 -07:00
H.J. Lu 4be2b57003 Add __snseconds_t and __SNSECONDS_T_TYPE 2012-04-11 11:02:59 -07:00
H.J. Lu b46068fcf2 Use __builtin_bswap32/64 in x86_64 <bits/byteswap.h> 2012-04-10 13:02:41 -07:00
Siddhesh Poyarekar 73d65cc378 New ld.so argument --inhibit-ldcache to disable ld.so.cache lookup 
It may sometimes be desirable to make the dynamic linker only pick up
libraries from the library path and rpath and not look at the
ld.so.cache that ldconfig generates. An example of such a use case is
the glibc testsuite where the dynamic linker must not be influenced by
any external paths or caches.

This change adds a new option --inhibit-ldcache that when used, tells
the dynamic linker to not use ld.so.cache even if it is available.
 2012-04-11 00:13:52 +05:30
Joseph Myers 8f9a2faee0 Fix spurious overflow exceptions from x86/x86_64 powl (bug 13872). 2012-04-09 22:32:45 +00:00