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authorSunil K Pandey <skpgkp2@gmail.com>2021-12-29 08:53:16 -0800
committerSunil K Pandey <skpgkp2@gmail.com>2021-12-29 11:37:42 -0800
commitef7ea9c1327be11c54462cb539ea8854979a21f3 (patch)
treeddf578d007fe3fe3d15e42f63f82cc432123c47e /sysdeps/x86
parent8b726453d560eef536c9ff730f5f5be05b4ad6a7 (diff)
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x86-64: Add vector cosh/coshf implementation to libmvec
Implement vectorized cosh/coshf containing SSE, AVX, AVX2 and
AVX512 versions for libmvec as per vector ABI.  It also contains
accuracy and ABI tests for vector cosh/coshf with regenerated ulps.

Reviewed-by: H.J. Lu <hjl.tools@gmail.com>
Diffstat (limited to 'sysdeps/x86')
-rw-r--r--sysdeps/x86/fpu/bits/math-vector.h4
-rw-r--r--sysdeps/x86/fpu/finclude/math-vector-fortran.h4
2 files changed, 8 insertions, 0 deletions
diff --git a/sysdeps/x86/fpu/bits/math-vector.h b/sysdeps/x86/fpu/bits/math-vector.h
index f3f9c2e092..708e81b3d0 100644
--- a/sysdeps/x86/fpu/bits/math-vector.h
+++ b/sysdeps/x86/fpu/bits/math-vector.h
@@ -82,6 +82,10 @@
 #  define __DECL_SIMD_exp10 __DECL_SIMD_x86_64
 #  undef __DECL_SIMD_exp10f
 #  define __DECL_SIMD_exp10f __DECL_SIMD_x86_64
+#  undef __DECL_SIMD_cosh
+#  define __DECL_SIMD_cosh __DECL_SIMD_x86_64
+#  undef __DECL_SIMD_coshf
+#  define __DECL_SIMD_coshf __DECL_SIMD_x86_64
 
 # endif
 #endif
diff --git a/sysdeps/x86/fpu/finclude/math-vector-fortran.h b/sysdeps/x86/fpu/finclude/math-vector-fortran.h
index c033abbedc..81d0238ebf 100644
--- a/sysdeps/x86/fpu/finclude/math-vector-fortran.h
+++ b/sysdeps/x86/fpu/finclude/math-vector-fortran.h
@@ -40,6 +40,8 @@
 !GCC$ builtin (exp2f) attributes simd (notinbranch) if('x86_64')
 !GCC$ builtin (exp10) attributes simd (notinbranch) if('x86_64')
 !GCC$ builtin (exp10f) attributes simd (notinbranch) if('x86_64')
+!GCC$ builtin (cosh) attributes simd (notinbranch) if('x86_64')
+!GCC$ builtin (coshf) attributes simd (notinbranch) if('x86_64')
 
 !GCC$ builtin (cos) attributes simd (notinbranch) if('x32')
 !GCC$ builtin (cosf) attributes simd (notinbranch) if('x32')
@@ -65,3 +67,5 @@
 !GCC$ builtin (exp2f) attributes simd (notinbranch) if('x32')
 !GCC$ builtin (exp10) attributes simd (notinbranch) if('x32')
 !GCC$ builtin (exp10f) attributes simd (notinbranch) if('x32')
+!GCC$ builtin (cosh) attributes simd (notinbranch) if('x32')
+!GCC$ builtin (coshf) attributes simd (notinbranch) if('x32')