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Andrew Senkevich 2a8c2c7b33 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.

2015-06-15 15:06:53 +03:00

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 libmvec {
   GLIBC_2.22 {
     _ZGVbN2v_cos; _ZGVcN4v_cos; _ZGVdN4v_cos; _ZGVeN8v_cos;
     _ZGVbN2v_sin; _ZGVcN4v_sin; _ZGVdN4v_sin; _ZGVeN8v_sin;
     _ZGVbN4v_cosf; _ZGVcN8v_cosf; _ZGVdN8v_cosf; _ZGVeN16v_cosf;
     _ZGVbN4v_sinf; _ZGVcN8v_sinf; _ZGVdN8v_sinf; _ZGVeN16v_sinf;
   }
 }