From 7e1722fec84c65bf95f249f9ad8d15ab12d8c853 Mon Sep 17 00:00:00 2001 From: Sunil K Pandey Date: Wed, 29 Dec 2021 09:29:44 -0800 Subject: x86-64: Add vector log2/log2f implementation to libmvec Implement vectorized log2/log2f containing SSE, AVX, AVX2 and AVX512 versions for libmvec as per vector ABI. It also contains accuracy and ABI tests for vector log2/log2f with regenerated ulps. Reviewed-by: H.J. Lu --- sysdeps/x86/fpu/bits/math-vector.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'sysdeps/x86/fpu/bits') diff --git a/sysdeps/x86/fpu/bits/math-vector.h b/sysdeps/x86/fpu/bits/math-vector.h index 64e80ada7a..59d284a10a 100644 --- a/sysdeps/x86/fpu/bits/math-vector.h +++ b/sysdeps/x86/fpu/bits/math-vector.h @@ -106,6 +106,10 @@ # define __DECL_SIMD_log10 __DECL_SIMD_x86_64 # undef __DECL_SIMD_log10f # define __DECL_SIMD_log10f __DECL_SIMD_x86_64 +# undef __DECL_SIMD_log2 +# define __DECL_SIMD_log2 __DECL_SIMD_x86_64 +# undef __DECL_SIMD_log2f +# define __DECL_SIMD_log2f __DECL_SIMD_x86_64 # endif #endif -- cgit 1.4.1