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* Corrected ChangeLog date of __kernel_get_tbfreq fix.Ryan S. Arnold2013-01-181-1/+1
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* PowerPC: Rename __kernel_vdso_get_tbfreq to __kernel_get_tbfreq.Anton Blanchard2013-01-185-29/+55
| | | | | | | | | | In order for the __kernel_get_tbfreq vDSO call to work the INTERNAL_VSYSCALL_NCS macro needed to be updated to prevent it from assuming an integer return type (since the timebase frequency is a 64-bit value) by specifying the type of the return type as a macro parameter. The macro then specifically declares the return value as a 'register' (or implied pair) of the denoted type. The compiler is then informed that this register (or implied pair) is to be used for the return value.
* Update NEWSSiddhesh Poyarekar2013-01-181-2/+2
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* Fix application of the exception maskSiddhesh Poyarekar2013-01-182-1/+5
| | | | Fixes BZ #14496.
* Simplify calculation of 2^-m in __mpexpSiddhesh Poyarekar2013-01-183-29/+39
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* Remove unnecessary multiplication with RADIXISiddhesh Poyarekar2013-01-182-3/+8
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* Update sparc ULPs.David S. Miller2013-01-172-0/+78
| | | | * sysdeps/sparc/fpu/libm-test-ulps: Update.
* Fix cacos real-part inaccuracy for result real part near 0 (bug 15023).Joseph Myers2013-01-1716-130/+430
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* Add HAVE_MREMAP for mremap usagePino Toscano2013-01-174-11/+13
| | | | | | | | | Introduce (only on Linux) and use a HAVE_MREMAP symbol to advertize mremap availability. Move the malloc-sysdep.h include from arena.c to malloc.c, since what is provided by malloc-sysdep.h is needed earlier in malloc.c, before the inclusion of arena.c.
* AArch64: Implement optimized strlen.Marcus Shawcroft2013-01-172-0/+121
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* AArch64: Implement optimized strcmpMarcus Shawcroft2013-01-172-0/+159
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* AArch64: Implement optimized bzero.Marcus Shawcroft2013-01-172-0/+31
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* AArch64: Implement optimized memmove.Marcus Shawcroft2013-01-172-0/+316
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* AArch64: Implement optimized memcpy.Marcus Shawcroft2013-01-172-0/+180
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* AArch64: Implement optimized memset.Marcus Shawcroft2013-01-172-0/+233
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* AArch64: Implement optimized memcmp.Marcus Shawcroft2013-01-173-0/+165
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* AArch64: Tidyup whitespace.Marcus Shawcroft2013-01-172-11/+16
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* Fix ChangeLogSiddhesh Poyarekar2013-01-171-20/+20
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* Fix header commentSiddhesh Poyarekar2013-01-172-2/+4
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* Implement x86 SIZE32/SIZE64 relocationsH.J. Lu2013-01-164-1/+39
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* Adapt installed powerpc headers better for soft-float / no-FPRs.Joseph Myers2013-01-175-21/+57
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* Hide reference to mktemp in libpthreadAndreas Schwab2013-01-167-3/+19
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* Consolidate constant defines into mpa.hSiddhesh Poyarekar2013-01-1614-120/+46
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* Fix the value of TWOSiddhesh Poyarekar2013-01-162-1/+5
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* Optimize trunc{,f} on sparc.David S. Miller2013-01-1615-2/+522
| | | | | | | | | | | | | | | | | | | | | * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3 trunc{,f} to libm-sysdep_routes. * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc-vis3.S: New file. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc.S: New file. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf-vis3.S: New file. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf.S: New file. * sysdeps/sparc/sparc32/sparcv9/fpu/s_trunc.S: New file. * sysdeps/sparc/sparc32/sparcv9/fpu/s_truncf.S: New file. * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-vis3.S: New file. * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.S: New file. * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-vis3.S: New file. * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.S: New file. * sysdeps/sparc/sparc64/fpu/s_trunc.S: New file. * sysdeps/sparc/sparc64/fpu/s_truncf.S: New file.
* Optimize nearbyint{,f} on sparc.David S. Miller2013-01-1515-2/+588
| | | | | | | | | | | | | | | | | | | | | | | | * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3 nearbyint{,f} to libm-sysdep_routes. * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-vis3.S: New file. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: New file. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-vis3.S: New file. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S: New file. * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: New file. * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: New file. * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-vis3.S: New file. * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: New file. * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-vis3.S: New file. * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: New file. * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: New file. * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: New file.
* Add missing changelog for previous commit.David S. Miller2013-01-151-0/+5
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* Use libc_fe*() in 32-bit nearbyint()David S. Miller2013-01-151-4/+4
| | | | | * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use libc_feholdexcept and libc_fesetenv.
* scsi/sg.h: include stddef.h for size_tMike Frysinger2013-01-152-0/+6
| | | | | | | | | This header uses size_t but doesn't include stddef.h for it. So when packages happen to include this before any header that defines size_t, they get a build failure. Reviewed-by: Carlos O'Donell <codonell@redhat.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Optimize sparc {ceil,floor}{,f} using vis2 'siam' instruction.David S. Miller2013-01-1428-223/+670
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC2): New macro. (SPARC_ASM_VIS2_IFUNC): Likewise. (SPARC_ASM_VIS3_VIS2_IFUNC): Likewise. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: Make use of 'siam' instruction. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: Likewise. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Likewise. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: Likewise. * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: Likewise. * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: Likewise. * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: Likewise. * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: Likewise. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis2.S: New file. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis2.S: New file. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis2.S: New file. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis2.S: New file. * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis2.S: New file. * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis2.S: New file. * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis2.S: New file. * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis2.S: New file. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Hook in new VIS2 routines. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: Likewise. * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise. * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise. * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise. * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new VIS2 routines to libm-sysdep_routines. * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
* Optimize fdim/fdimf on sparc.David S. Miller2013-01-1412-1/+329
| | | | | | | | | | | | | | | | | * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3 fdim/fdimf to libm-sysdep_routines. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.S: New file. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.S: New file. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-vis3.S: New file. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.S: New file. * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdim.S: New file. * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdimf.S: New file. * sysdeps/sparc/sparc32/fpu/s_fdim.S: New file. * sysdeps/sparc/sparc32/fpu/s_fdimf.S: New file. * sysdeps/sparc/sparc64/fpu/s_fdim.S: New file. * sysdeps/sparc/sparc64/fpu/s_fdimf.S: New file.
* Use $(host-test-program-cmd) not $(test-program-cmd) for bug-setlocale1.Joseph Myers2013-01-142-1/+6
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* Fix up log format, wrap a long line.Roland McGrath2013-01-142-4/+5
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* Minor tweak to mp multiplicationSiddhesh Poyarekar2013-01-142-13/+18
| | | | | Add a local variable to remove extra copies to/from memory in the Z array.
* Fix code formatting in mpa.cSiddhesh Poyarekar2013-01-144-766/+1535
| | | | This includes the overridden mpa.c in power4.
* Remove unnecessary local variable mptwoSiddhesh Poyarekar2013-01-143-8/+7
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* manual: glob flags: fix sorting orderMike Frysinger2013-01-132-7/+12
| | | | | Reviewed-by: Carlos O'Donell <carlos@systemhalted.org> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* manual: glob flags: mention the GNU extensionsMike Frysinger2013-01-132-1/+7
| | | | | | | | The glob flags page reads as if this section is comprehensive when it is not -- a lot of GNU extensions exist. Point that out in the intro. Reviewed-by: Carlos O'Donell <carlos@systemhalted.org> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* manual: glob: document the gl_flags fieldMike Frysinger2013-01-132-0/+17
| | | | | | | | | The More Flags for Globbing section indirectly mentions gl_flags when talking about GLOB_MAGCHAR. Mention it explicitly when covering the glob_t types. Reviewed-by: Carlos O'Donell <carlos@systemhalted.org> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Add 64-bit VIS3 optimized GMP routines for sparc.David S. Miller2013-01-1113-1/+689
| | | | | | | | | | | | | | | | * math/Makefile: Recognize gmp-sysdep_routines. * sysdeps/sparc/sparc64/multiarch/Makefile: Add VIS3 optimized GMP routines to sysdeps. * sysdeps/sparc/sparc64/multiarch/add_n-vis3.S: New file. * sysdeps/sparc/sparc64/multiarch/add_n.S: New file. * sysdeps/sparc/sparc64/multiarch/addmul_1-vis3.S: New file. * sysdeps/sparc/sparc64/multiarch/addmul_1.S: New file. * sysdeps/sparc/sparc64/multiarch/mul_1-vis3.S: New file. * sysdeps/sparc/sparc64/multiarch/mul_1.S: New file. * sysdeps/sparc/sparc64/multiarch/sub_n-vis3.S: New file. * sysdeps/sparc/sparc64/multiarch/sub_n.S: New file. * sysdeps/sparc/sparc64/multiarch/submul_1-vis3.S: New file. * sysdeps/sparc/sparc64/multiarch/submul_1.S: New file.
* Redo sparc 32-bit V9 GMP optimizations with fixed copyrights.David S. Miller2013-01-114-3/+238
| | | | | | | * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit sparc V9 rather than using V8 code. * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise. * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
* Adjust sparc for Roland's multiarch sysdep directory changes.David S. Miller2013-01-112-0/+7
| | | | | | | * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies: Move to... * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/multiarch/Implies: Here.
* Remove unnecessary assert on attr in allocate_stack().Carlos O'Donell2013-01-112-1/+9
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* Fix multiarch handling in sysdeps generation.Roland McGrath2013-01-113-8/+26
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* Remove __GLIBC_HAVE_LONG_LONG.Joseph Myers2013-01-1111-54/+48
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* 2013-01-11 Steve Ellcey <sellcey@mips.com>Steve Ellcey2013-01-112-2/+11
| | | | | | | * elf/elf.h (EF_MIPS_ARCH_32): Fix value. (EF_MIPS_ARCH_64): Fix value. (EF_MIPS_ARCH_32R2): New. (EF_MIPS_ARCH_64R2): New.
* Add --enable-hardcoded-path-in-tests configure optionH.J. Lu2013-01-1148-198/+449
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* Add MSG_FASTOPENAndreas Jaeger2013-01-112-0/+8
| | | | | | [BZ #15003] * sysdeps/unix/sysv/linux/bits/socket.h (MSG_FASTOPEN): New value. Sync with Linux 3.7.
* Undo receive sparc 32-bit V9 gmp routine commit.David S. Miller2013-01-104-207/+9
| | | | | | * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Revert previous changes. * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise. * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
* Remove some old cruft variables from configure.Roland McGrath2013-01-103-4/+12
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