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* Add AVX optimized versions for some x86-64 math functionsUlrich Drepper2011-10-2528-34/+294
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* Optimize x86-64 SSE4.2+ strcmp a bit moreUlrich Drepper2011-10-251-175/+130
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* Use VEX encoding in inline math functions on x86-64 when possibleUlrich Drepper2011-10-251-48/+138
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* Cleanup FMA4 patchUlrich Drepper2011-10-2522-1/+26
| | | | | Move the FMA4 code into its own section. Avoid some of the duplication of data resulting from the double use of source files.
* Better DLA_FMSUlrich Drepper2011-10-241-1/+8
| | | | | It's better to use __builtin_fma if it works. Use it for gcc 4.6 and higher. Move the x86-64 dla.h to the correct place.
* Use inline asm for DLA_FMS because of broken old compilersUlrich Drepper2011-10-241-2/+6
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* Optimize accurate 64-bit routines for FMA4 on x86-64Ulrich Drepper2011-10-2431-0/+328
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* Fix WSUlrich Drepper2011-10-231-1/+1
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* Optimized strnlen and wcscmp for x86-64Liubov Dmitrieva2011-10-238-317/+987
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* Fix WSUlrich Drepper2011-10-231-5/+5
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* Fix signedness in wcscmp comparisonLiubov Dmitrieva2011-10-231-45/+64
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* Clean up FMA useUlrich Drepper2011-10-231-6/+3
| | | | | The macro's name should reflect that subtraction is being done. And use __builtin_fma, it seems to work after all.
* Clean up last dla.h changeUlrich Drepper2011-10-231-0/+9
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* Fix typo in last changeUlrich Drepper2011-10-221-1/+1
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* Update ULPs for x86-64Ulrich Drepper2011-10-221-4/+12
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* Fix compilation problems in x86-64 init-archUlrich Drepper2011-10-211-1/+2
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* Don't use NULL in last s_fma{,f} changeUlrich Drepper2011-10-212-2/+2
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* Check for FMA4 support and generate appropriate fma functionsUlrich Drepper2011-10-204-7/+49
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* Move fma routines to right placeUlrich Drepper2011-10-202-0/+0
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* Optimize x86-64 rawmemchr and add testUlrich Drepper2011-10-191-4/+3
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* Add optimized str{,n}casecmp for AVX on x86-64Ulrich Drepper2011-10-193-1798/+1870
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* Fix PLT use for feraiseexcept on x86_64Andreas Schwab2011-10-191-1/+1
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* Use new internal libc_fe* interfaces in more functionsUlrich Drepper2011-10-181-5/+30
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* Provide combined internal feholdexcept/fesetround interfaceUlrich Drepper2011-10-181-1/+13
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* Pretty print last change to x86-64 mathinline.hUlrich Drepper2011-10-181-2/+2
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* Add optimized nearbyint{,f} for x86-64Ulrich Drepper2011-10-186-1/+105
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* Start optimizing the use of the fenv interfaces in libm itselfUlrich Drepper2011-10-181-0/+42
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* Fix last changeAndreas Schwab2011-10-181-2/+3
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* Fix linkage conflict with feraiseexceptAndreas Schwab2011-10-181-6/+10
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* Relax asm requirements for recently added x86-64 math interfacesUlrich Drepper2011-10-172-10/+10
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* Makr x86-64 math_private.h more robustUlrich Drepper2011-10-171-10/+10
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* Provide internal optimizations on x86-64 with SSE4.1Ulrich Drepper2011-10-176-12/+51
| | | | | | | Provide macros so that the internal users can, if possible, directly use the new instructions. Also fix up the mathinline.h header when compiling with SSE4.1 enabled.
* Fix last x86-64 mathinline changeUlrich Drepper2011-10-171-2/+2
| | | | Use correct function names.
* Use rounds{s,d} for x86 rint, ceil, floorUlrich Drepper2011-10-1615-10/+339
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* Fix WSUlrich Drepper2011-10-151-4/+4
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* Optimized memcmp and wmemcmp for x86-64 and x86-32Liubov Dmitrieva2011-10-158-29/+2242
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* Fix lost feraiseexcept symbolAndreas Schwab2011-10-141-1/+2
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* Fix PLT use in feupdateenv on x86_64Andreas Schwab2011-10-132-5/+5
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* Check for zero size in memrchr for x86_64Andreas Schwab2011-10-131-0/+3
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* Optimize libmUlrich Drepper2011-10-1213-47/+152
| | | | | libm is now somewhat integrated with gcc's -ffinite-math-only option and lots of the wrapper functions have been optimized.
* Optimize use of isnan, isinf, finiteUlrich Drepper2011-10-081-0/+21
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* Fix whitespaceUlrich Drepper2011-10-071-1/+1
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* Improve 64 bit memchr, memrchr, rawmemchr with SSE2Liubov Dmitrieva2011-10-074-59/+842
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* Don't call ifunc functions in trace modeAndreas Schwab2011-10-051-4/+7
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* Fix parse error in bits/mathinline.h with --std=c99Andreas Schwab2011-09-261-8/+8
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* Add fmax and fmin inlines for x86-64Ulrich Drepper2011-09-151-5/+41
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* Use correct section to allow mergingUlrich Drepper2011-09-141-2/+2
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* Optimized lrint and llrint for x86-64Ulrich Drepper2011-09-141-10/+46
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* Avoid macro clash between <sys/select.h> and <linux/posix_types.h>Andreas Schwab2011-09-131-3/+3
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* Remove --wth-tls option, TLS support is requiredUlrich Drepper2011-09-112-9/+4
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