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x86-64: Add vector tan/tanf implementation to libmvec

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Implement vectorized tan/tanf containing SSE, AVX, AVX2 and
AVX512 versions for libmvec as per vector ABI.  It also contains
accuracy and ABI tests for vector tan/tanf with regenerated ulps.

Reviewed-by: H.J. Lu <hjl.tools@gmail.com>
This commit is contained in:
Sunil K Pandey
2021-12-29 10:19:39 -08:00
parent 8881cca8fb
commit c21c7bc24e
50 changed files with 21913 additions and 1 deletions
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4
sysdeps/x86/fpu/bits/math-vector.h
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@@ -138,6 +138,10 @@
# define __DECL_SIMD_erfc __DECL_SIMD_x86_64
# undef __DECL_SIMD_erfcf
# define __DECL_SIMD_erfcf __DECL_SIMD_x86_64
# undef __DECL_SIMD_tan
# define __DECL_SIMD_tan __DECL_SIMD_x86_64
# undef __DECL_SIMD_tanf
# define __DECL_SIMD_tanf __DECL_SIMD_x86_64
# endif
#endif