diff options
| author | Andrew Senkevich <andrew.senkevich@intel.com> | 2015-06-15 15:06:53 +0300 |
|---|---|---|
| committer | Andrew Senkevich <andrew.senkevich@intel.com> | 2015-06-15 15:06:53 +0300 |
| commit | 2a8c2c7b335ed07f63c246077fa672d8eaed23e4 (patch) | |
| tree | 364e4be237affe2dc8d6fbb760e2833cedc0b760 /sysdeps/x86_64/fpu/libm-test-ulps | |
| parent | bf1435783d5031e54f2f74ba3028db3c225a9da8 (diff) | |
| download | glibc-2a8c2c7b335ed07f63c246077fa672d8eaed23e4.tar glibc-2a8c2c7b335ed07f63c246077fa672d8eaed23e4.tar.gz glibc-2a8c2c7b335ed07f63c246077fa672d8eaed23e4.tar.bz2 glibc-2a8c2c7b335ed07f63c246077fa672d8eaed23e4.zip | |
Vector sinf for x86_64 and tests.
Here is implementation of vectorized sinf containing SSE, AVX,
AVX2 and AVX512 versions according to Vector ABI
<https://groups.google.com/forum/#!topic/x86-64-abi/LmppCfN1rZ4>.
* sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
* sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration for sinf.
* sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
* sysdeps/x86_64/fpu/Versions: New versions added.
* sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
* sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
build of SSE, AVX2 and AVX512 IFUNC versions.
* sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.S: New file.
* sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S: New file.
* sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core.S: New file.
* sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core_sse4.S: New file.
* sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core.S: New file.
* sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core_avx2.S: New file.
* sysdeps/x86_64/fpu/svml_s_sinf16_core.S: New file.
* sysdeps/x86_64/fpu/svml_s_sinf4_core.S: New file.
* sysdeps/x86_64/fpu/svml_s_sinf8_core.S: New file.
* sysdeps/x86_64/fpu/svml_s_sinf8_core_avx.S: New file.
* sysdeps/x86_64/fpu/svml_s_sinf_data.S: New file.
* sysdeps/x86_64/fpu/svml_s_sinf_data.h: New file.
* sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Vector sinf tests.
* sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise.
* sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
* sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
* sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
* sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
* sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
* sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
* NEWS: Mention addition of x86_64 vector sinf.
Diffstat (limited to 'sysdeps/x86_64/fpu/libm-test-ulps')
| -rw-r--r-- | sysdeps/x86_64/fpu/libm-test-ulps | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sysdeps/x86_64/fpu/libm-test-ulps b/sysdeps/x86_64/fpu/libm-test-ulps index d7184d8b2a..c2b6c4dfcb 100644 --- a/sysdeps/x86_64/fpu/libm-test-ulps +++ b/sysdeps/x86_64/fpu/libm-test-ulps @@ -1929,17 +1929,25 @@ idouble: 1 ildouble: 3 ldouble: 3 +Function: "sin_vlen16": +float: 1 + Function: "sin_vlen2": double: 2 Function: "sin_vlen4": double: 2 +float: 1 Function: "sin_vlen4_avx2": double: 2 Function: "sin_vlen8": double: 2 +float: 1 + +Function: "sin_vlen8_avx2": +float: 1 Function: "sincos": ildouble: 1 |