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| author | Paul Clarke <pc@us.ibm.com> | 2017-05-17 16:35:33 -0300 |
|---|---|---|
| committer | Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com> | 2017-05-17 18:37:48 -0300 |
| commit | b2980e3c545294d71b3960ce74b6148e274d2488 (patch) | |
| tree | 498610360b62003398c9544dbdfa1ba1da95d884 /sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile | |
| parent | 7620dc123570e2c8080a4dcc51d220a9d92c8841 (diff) | |
| download | glibc-b2980e3c545294d71b3960ce74b6148e274d2488.tar.gz glibc-b2980e3c545294d71b3960ce74b6148e274d2488.tar.xz glibc-b2980e3c545294d71b3960ce74b6148e274d2488.zip | |
powerpc: Add a POWER8-optimized version of cosf()
This implementation is based on the one already used at sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S. * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile [$(subdir) = math] (libm-sysdep_routines): Add s_cosf-power8 and s_cosf-ppc64. * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: New file. * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise. * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf.c: Likewise. * sysdeps/powerpc/powerpc64/power8/fpu/s_cosf.S: Likewise.
Diffstat (limited to 'sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile')
| -rw-r--r-- | sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile b/sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile index ff4228825e..317a988854 100644 --- a/sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile +++ b/sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile @@ -26,7 +26,8 @@ libm-sysdep_routines += s_isnan-power7 s_isnan-power6x s_isnan-power6 \ s_isnan-power8 s_isinf-power8 s_finite-power8 \ s_llrint-power8 s_llround-power8 \ e_expf-power8 e_expf-ppc64 \ - s_sinf-ppc64 s_sinf-power8 + s_sinf-ppc64 s_sinf-power8 \ + s_cosf-ppc64 s_cosf-power8 CFLAGS-s_logbf-power7.c = -mcpu=power7 CFLAGS-s_logbl-power7.c = -mcpu=power7 |