diff options
Diffstat (limited to 'sysdeps/x86/fpu/bits/math-vector.h')
| -rw-r--r-- | sysdeps/x86/fpu/bits/math-vector.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sysdeps/x86/fpu/bits/math-vector.h b/sysdeps/x86/fpu/bits/math-vector.h index 2b739c5444..ed85622560 100644 --- a/sysdeps/x86/fpu/bits/math-vector.h +++ b/sysdeps/x86/fpu/bits/math-vector.h @@ -36,5 +36,17 @@ # define __DECL_SIMD_sin __DECL_SIMD_x86_64 # undef __DECL_SIMD_sinf # define __DECL_SIMD_sinf __DECL_SIMD_x86_64 +# undef __DECL_SIMD_log +# define __DECL_SIMD_log __DECL_SIMD_x86_64 + +/* Workaround to exclude unnecessary symbol aliases in libmvec + while GCC creates the vector names based on scalar asm name. + Corresponding discussion started at + <https://gcc.gnu.org/ml/gcc/2015-06/msg00173.html>. */ +__asm__ ("_ZGVbN2v___log_finite = _ZGVbN2v_log"); +__asm__ ("_ZGVcN4v___log_finite = _ZGVcN4v_log"); +__asm__ ("_ZGVdN4v___log_finite = _ZGVdN4v_log"); +__asm__ ("_ZGVeN8v___log_finite = _ZGVeN8v_log"); + # endif #endif |