Age | Commit message (Collapse) | Author | |
---|---|---|---|
2015-01-28 | powerpc: Fix fsqrt build in libm [BZ#16576] | Adhemerval Zanella | |
Some powerpc64 processors (e5500 core for instance) does not provide the fsqrt instruction, however current check to use in math_private.h is __WORDSIZE and _ARCH_PWR4 (ISA 2.02). This is patch change it to use the compiler flag _ARCH_PPCSQ (which is the same condition GCC uses to decide whether to generate fsqrt instruction). It fixes BZ#16576. | |||
2015-01-02 | Update copyright dates with scripts/update-copyrights. | Joseph Myers | |
2014-01-01 | Update copyright notices with scripts/update-copyrights | Allan McRae | |
2013-01-02 | Update copyright notices with scripts/update-copyrights. | Joseph Myers | |
2012-02-09 | Replace FSF snail mail address with URLs. | Paul Eggert | |
2011-11-11 | PowerPC: Arithmetic function optimizations for POWER | Adhemerval Zanella | |
2011-10-12 | Optimize libm | Ulrich Drepper | |
libm is now somewhat integrated with gcc's -ffinite-math-only option and lots of the wrapper functions have been optimized. | |||
2006-01-21 | * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: New file. | Roland McGrath | |
* sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: New file. * sysdeps/powerpc/fpu/bits/mathinline.h (__CPU_HAS_FSQRT): New macro. (__ieee754_sqrt, __ieee754_sqrtf): Use it. | |||
2004-12-22 | (CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4. | Ulrich Drepper | |
2007-07-12 | 2.5-18.1 | Jakub Jelinek | |