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* Simplify calculation of 2^-m in __mpexpSiddhesh Poyarekar2013-01-181-0/+5
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* Remove unnecessary multiplication with RADIXISiddhesh Poyarekar2013-01-181-0/+5
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* Update sparc ULPs.David S. Miller2013-01-171-0/+4
| | | | * sysdeps/sparc/fpu/libm-test-ulps: Update.
* Fix cacos real-part inaccuracy for result real part near 0 (bug 15023).Joseph Myers2013-01-171-0/+31
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* Add HAVE_MREMAP for mremap usagePino Toscano2013-01-171-0/+7
| | | | | | | | | 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.
* Fix ChangeLogSiddhesh Poyarekar2013-01-171-20/+20
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* Fix header commentSiddhesh Poyarekar2013-01-171-0/+4
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* Implement x86 SIZE32/SIZE64 relocationsH.J. Lu2013-01-161-0/+9
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* Adapt installed powerpc headers better for soft-float / no-FPRs.Joseph Myers2013-01-171-0/+20
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* Hide reference to mktemp in libpthreadAndreas Schwab2013-01-161-0/+7
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* Consolidate constant defines into mpa.hSiddhesh Poyarekar2013-01-161-0/+20
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* Fix the value of TWOSiddhesh Poyarekar2013-01-161-0/+4
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* Optimize trunc{,f} on sparc.David S. Miller2013-01-161-0/+19
| | | | | | | | | | | | | | | | | | | | | * 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. Miller2013-01-151-0/+22
| | | | | | | | | | | | | | | | | | | | | | | | * 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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* scsi/sg.h: include stddef.h for size_tMike Frysinger2013-01-151-0/+4
| | | | | | | | | 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. Miller2013-01-141-0/+41
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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. Miller2013-01-141-0/+17
| | | | | | | | | | | | | | | | | * 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.
* Fix up log format, wrap a long line.Roland McGrath2013-01-141-3/+3
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* Minor tweak to mp multiplicationSiddhesh Poyarekar2013-01-141-0/+3
| | | | | Add a local variable to remove extra copies to/from memory in the Z array.
* Fix code formatting in mpa.cSiddhesh Poyarekar2013-01-141-0/+4
| | | | This includes the overridden mpa.c in power4.
* Remove unnecessary local variable mptwoSiddhesh Poyarekar2013-01-141-0/+7
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* manual: glob flags: fix sorting orderMike Frysinger2013-01-131-0/+5
| | | | | Reviewed-by: Carlos O'Donell <carlos@systemhalted.org> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* manual: glob flags: mention the GNU extensionsMike Frysinger2013-01-131-0/+4
| | | | | | | | 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 Frysinger2013-01-131-0/+5
| | | | | | | | | 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. Miller2013-01-111-0/+14
| | | | | | | | | | | | | | | | * 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. Miller2013-01-111-0/+5
| | | | | | | * 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. Miller2013-01-111-0/+7
| | | | | | | * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies: Move to... * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/multiarch/Implies: Here.
* Fix multiarch handling in sysdeps generation.Roland McGrath2013-01-111-0/+6
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* Remove __GLIBC_HAVE_LONG_LONG.Joseph Myers2013-01-111-0/+22
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* 2013-01-11 Steve Ellcey <sellcey@mips.com>Steve Ellcey2013-01-111-0/+7
| | | | | | | * 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. Lu2013-01-111-0/+126
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* Add MSG_FASTOPENAndreas Jaeger2013-01-111-0/+6
| | | | | | [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. Miller2013-01-101-0/+6
| | | | | | * 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 McGrath2013-01-101-0/+6
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* Optimize sparc 32-bit V9 GMP multiply routines.David S. Miller2013-01-101-0/+7
| | | | | | | * 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.
* Move localedata ChangeLog entriesH.J. Lu2013-01-101-9/+0
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* Fix whitespace in elf.h MIPS macros.Roland McGrath2013-01-101-0/+30
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* Update sparc ULPs for new casin{,h} tests.David S. Miller2013-01-101-0/+4
| | | | * sysdeps/sparc/fpu/libm-test-ulps: Update.
* Support run bug-setlocale1 directlyH.J. Lu2013-01-101-0/+9
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* Support run tst-exec and tst-spawn directlyH.J. Lu2013-01-101-0/+11
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* Use __extension__ with long long in installed headers.Joseph Myers2013-01-101-0/+20
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* typo fixRoland McGrath2013-01-101-1/+1
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* Remove __GNUC__ conditions for "long long" from string.h and wchar.h.Joseph Myers2013-01-101-0/+8
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* Correct _XXX_ILP32_OFFBIG for x32H.J. Lu2013-01-101-0/+11
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* Fix formatting in mpexp.cSiddhesh Poyarekar2013-01-101-0/+2
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* Make __mpexp_twomm1 an array of doublesSiddhesh Poyarekar2013-01-101-0/+7
| | | | Cleanup to get rid of the `number` muck which is not necessary here.
* Define flags for fallocateAndreas Schwab2013-01-101-0/+6
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* Sync netinet/tcp.h with upstream Linux kernel.David S. Miller2013-01-091-0/+15
| | | | | | | | | | | | | | | [BZ# 15003] * sysdeps/gnu/netinet/tcp.h (TCP_COOKIE_TRANSACTIONS, TCP_THIN_LINEAR_TIMEOUTS, TCP_THIN_DUPACK, TCP_USER_TIMEOUT, TCP_REPAIR, TCP_REPAIR_QUEUE, TCP_QUEUE_SEQ, TCP_REPAIR_OPTIONS, TCP_FASTOPEN): Define. (tcp_repair_opt): New structure. (TCP_NO_QUEUE, TCP_RECV_QUEUE, TCP_SEND_QUEUE, TCP_QUEUES_NR): New enum values. (TCP_COOKIE_MIN, TCP_COOKIE_MAX, TCP_COOKIE_PAIR_SIZE, TCP_COOKIE_IN_ALWAYS, TCP_COOKIE_OUT_NEVER, TCP_S_DATA_IN, TCP_S_DATA_OUT, TCP_MSS_DEFAULT, TCP_MSS_DESIRED): Define. (tcp_cookie_transactions): New structure.
* PowerPC: Change sched_getcpu to use vDSO getcpu instead of syscall.Anton Blanchard2013-01-091-0/+7
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