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* Faster strlen on x64.Ondrej Bilka2013-03-1813-1308/+755
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* Update Sparc ULPs.David S. Miller2013-03-171-2/+14
| | | | * sysdeps/sparc/fpu/libm-test-ulps: Update.
* Fix y1l spurious overflows for ldbl-96 (bug 15283).Joseph Myers2013-03-163-1/+25
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* Fix spurious underflow exceptions for Bessel functions for ldbl-128 / ↵Joseph Myers2013-03-162-58/+79
| | | | ldbl-128ibm (bug 14155).
* Move _dl_non_dynamic_init, _dl_aux_init declarations.Roland McGrath2013-03-152-6/+7
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* Promote a math test for sNaN handling to the top-level.Thomas Schwinge2013-03-152-337/+0
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* Use GCC's builtins for generating NaNs.Thomas Schwinge2013-03-151-55/+9
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* Better distinguish between NaN/qNaN/sNaN.Thomas Schwinge2013-03-154-55/+55
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* Revert configurable mantissa patchSiddhesh Poyarekar2013-03-154-148/+60
| | | | | | Reverts d22ca8cdfb98001d03772ef264b244930d439b3f since it is severely broken on 32-bit.
* Reverting wrong commit.Adhemerval Zanella2013-03-151-0/+42
| | | | | Restore sysdeps/gnu/configure wrongly modified on ef26eece6331a1f6d959818e37c438cc7ce68e53.
* PowerPC: gettimeofday optimization by using IFUNCAdhemerval Zanella2013-03-153-54/+46
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* Make mantissa type configurableSiddhesh Poyarekar2013-03-154-60/+148
| | | | | This allows the default mantissa to be integral, with powerpc overriding it to take advantage of its FPUs.
* Regenerate sysdeps/x86_64/preconfigure.Joseph Myers2013-03-151-120/+0
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* Fix spurious underflow exceptions for Bessel functions for double (bug 14155).Joseph Myers2013-03-142-4/+8
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* Fix formatting in last changeSiddhesh Poyarekar2013-03-141-1/+1
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* Fix __times() handling of EFAULT when buf is NULLPetr Baudis2013-03-141-4/+6
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* Add sysdeps/init_array to produce empty crt[in].o and use .preinit_array for ↵Roland McGrath2013-03-124-0/+104
| | | | gcrt1.o
* Remove Prefer_SSE_for_memop on x64Ondrej Bilka2013-03-119-198/+2
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* Remove extra pthread_atfork compat symbolsAndreas Schwab2013-03-111-1/+0
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* PowerPC: unify math_ldbl.h implementationsAdhemerval Zanella2013-03-084-168/+18
| | | | | This patch removes redudant definition from PowerPC specific math_ldbl, using the definitions from ieee754 math_ldbl.h.
* Consolidate copies of mp code in powerpcSiddhesh Poyarekar2013-03-086-221/+4
| | | | | Retain a single copy of the mp code in power4 instead of the two identical copies in powerpc32 and powerpc64.
* Install <bits/mman-linux.h>Andreas Jaeger2013-03-071-1/+2
| | | | | * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add bits/mman-linux.h.
* Merge powerpc slowexp.c into generic codeSiddhesh Poyarekar2013-03-075-133/+11
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* Merge powerpc slowpow.c into generic codeSiddhesh Poyarekar2013-03-075-186/+19
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* Use an intermediate variable to sum exponents in powerpc __mul and __sqrSiddhesh Poyarekar2013-03-072-10/+12
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* Use generic mpa.c code for everything except __mul and __sqrSiddhesh Poyarekar2013-03-073-1256/+12
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* Remove PIPE_BUF Linux-specific codeSiddhesh Poyarekar2013-03-072-24/+0
| | | | | | | | Fixes BZ #12723 The variable pipe buffer size does nothing to the value of PIPE_BUF, since the number of bytes that are atomically written is still PIPE_BUF on Linux.
* Revert " * sysdeps/x86_64/strlen.S: Replace with new SSE2 based implementation"Ondrej Bilka2013-03-0612-740/+1306
| | | | This reverts commit b79188d71716b6286866e06add976fe84100595e.
* * sysdeps/x86_64/strlen.S: Replace with new SSE2 based implementationOndrej Bilka2013-03-0612-1306/+740
| | | | | which is faster on all x86_64 architectures. Tested on AMD, Intel Nehalem, SNB, IVB.
* Use <bits/mman-linux.h> for MIPSAndreas Jaeger2013-03-061-1/+5
| | | | | | | | | * sysdeps/unix/sysv/linux/bits/mman-linux.h (MAP_ANONYMOUS): Allow definition via __MAP_ANONYMOUS. * sysdeps/unix/sysv/linux/mips/bits/mman.h: Remove all defines provided by bits/mman-linux.h and include <bits/mman-linux.h>. (__MAP_ANONYMOUS): Define.
* Remove MAP_GROWSUP on s390Andreas Jaeger2013-03-061-2/+0
| | | | | * sysdeps/unix/sysv/linux/s390/bits/mman.h (MAP_GROWSUP): Remove, it's not part of Linux headers.
* Sync with Linux 3.8Andreas Jaeger2013-03-0613-4/+35
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* Remove powerpc64 bounded-pointers code.Joseph Myers2013-03-0636-497/+116
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* Define MCL_CURRENT, MCL_FUTURE in bits/mman-linux.hAndreas Jaeger2013-03-056-29/+23
| | | | | | | | | | | | | | | | | | | | * sysdeps/unix/sysv/linux/s390/bits/mman.h: Include <bits/mman-linux.h>. (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value is fine. * sysdeps/unix/sysv/linux/sh/bits/mman.h: Move include of <bits/mman-linux.h> to end of file. (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value is fine. * sysdeps/unix/sysv/linux/x86/bits/mman.h: Move include of <bits/mman-linux.h> to end of file. (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value is fine. * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Move include of <bits/mman-linux.h> to end of file. * sysdeps/unix/sysv/linux/bits/mman-linux.h [!MCL_CURRENT] (MCL_CURRENT, MCL_FUTURE): Define here.
* S/390: Use attribute_hidden in ifunc-resolve.cAndreas Krebbel2013-03-052-6/+6
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* S/390: Fix rt_sigprocmask syscall invocation in get/set/swapcontext.Andreas Krebbel2013-03-057-86/+100
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* Remove powerpc32 strncmp comments about bounded pointers.Joseph Myers2013-03-043-9/+0
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* Create <bits/mman-linux.h>Andreas Jaeger2013-03-046-338/+104
| | | | | | | | | | | | | * sysdeps/unix/sysv/linux/bits/mman-linux.h: New file, with Linux common definitions. * sysdeps/unix/sysv/linux/sh/bits/mman.h: Remove all defines provided by bits/mman-linux.h and include <bits/mman-linux.h>. * sysdeps/unix/sysv/linux/x86/bits/mman.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise. * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
* BZ #15055: Use __ieee754_sqrl in acoshl for lbdl-128ibmAdhemerval Zanella2013-03-041-1/+1
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* Use same installed powerpc headers for hard and soft float.Joseph Myers2013-03-013-0/+0
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* Fix NEED_DL_SYSINFO_DSO conditionals.Roland McGrath2013-03-012-2/+2
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* Remove powerpc32 bounded-pointers code.Joseph Myers2013-02-2846-450/+124
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* Sync up ppc add_magnitudes and sub_magnitudes with default codeSiddhesh Poyarekar2013-02-282-104/+120
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* Format mpsqrt.cSiddhesh Poyarekar2013-02-271-34/+44
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* Format mpatan2.cSiddhesh Poyarekar2013-02-271-23/+22
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* Format mpatan.cSiddhesh Poyarekar2013-02-271-46/+61
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* Format mptan.cSiddhesh Poyarekar2013-02-271-13/+15
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* Format mplog.cSiddhesh Poyarekar2013-02-271-21/+23
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* Another tweak to the multiplication algorithmSiddhesh Poyarekar2013-02-261-6/+50
| | | | | Reduce the formula to calculate mantissa so that we reduce the net number of multiplications performed.
* Don't duplicate mpone and mptwoSiddhesh Poyarekar2013-02-261-5/+3
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