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(parent: 8881cca) | patch
x86-64: Add vector tan/tanf implementation to libmvec
authorSunil K Pandey <skpgkp2@gmail.com>
Wed, 29 Dec 2021 18:19:39 +0000 (10:19 -0800)
committerSunil K Pandey <skpgkp2@gmail.com>
Thu, 30 Dec 2021 18:19:13 +0000 (10:19 -0800)
commitc21c7bc24ec58c516d1608695d9c5a86f2f2fc0c
tree0aa72249cd873496766c00736e08bd13ddd23b9dtree | snapshot
parent8881cca8fb8d3a7ee89d174017dd27eded90366ccommit | diff
x86-64: Add vector tan/tanf implementation to libmvec

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>
50 files changed:
bits/libm-simd-decl-stubs.h diff | blob | blame | history
math/bits/mathcalls.h diff | blob | blame | history
sysdeps/unix/sysv/linux/x86_64/libmvec.abilist diff | blob | blame | history
sysdeps/x86/fpu/bits/math-vector.h diff | blob | blame | history
sysdeps/x86/fpu/finclude/math-vector-fortran.h diff | blob | blame | history
sysdeps/x86_64/fpu/Makeconfig diff | blob | blame | history
sysdeps/x86_64/fpu/Versions diff | blob | blame | history
sysdeps/x86_64/fpu/libm-test-ulps diff | blob | blame | history
sysdeps/x86_64/fpu/multiarch/svml_d_tan2_core-sse2.S [new file with mode: 0644] blob
sysdeps/x86_64/fpu/multiarch/svml_d_tan2_core.c [new file with mode: 0644] blob
sysdeps/x86_64/fpu/multiarch/svml_d_tan2_core_sse4.S [new file with mode: 0644] blob
sysdeps/x86_64/fpu/multiarch/svml_d_tan4_core-sse.S [new file with mode: 0644] blob
sysdeps/x86_64/fpu/multiarch/svml_d_tan4_core.c [new file with mode: 0644] blob
sysdeps/x86_64/fpu/multiarch/svml_d_tan4_core_avx2.S [new file with mode: 0644] blob
sysdeps/x86_64/fpu/multiarch/svml_d_tan8_core-avx2.S [new file with mode: 0644] blob
sysdeps/x86_64/fpu/multiarch/svml_d_tan8_core.c [new file with mode: 0644] blob
sysdeps/x86_64/fpu/multiarch/svml_d_tan8_core_avx512.S [new file with mode: 0644] blob
sysdeps/x86_64/fpu/multiarch/svml_s_tanf16_core-avx2.S [new file with mode: 0644] blob
sysdeps/x86_64/fpu/multiarch/svml_s_tanf16_core.c [new file with mode: 0644] blob
sysdeps/x86_64/fpu/multiarch/svml_s_tanf16_core_avx512.S [new file with mode: 0644] blob
sysdeps/x86_64/fpu/multiarch/svml_s_tanf4_core-sse2.S [new file with mode: 0644] blob
sysdeps/x86_64/fpu/multiarch/svml_s_tanf4_core.c [new file with mode: 0644] blob
sysdeps/x86_64/fpu/multiarch/svml_s_tanf4_core_sse4.S [new file with mode: 0644] blob
sysdeps/x86_64/fpu/multiarch/svml_s_tanf8_core-sse.S [new file with mode: 0644] blob
sysdeps/x86_64/fpu/multiarch/svml_s_tanf8_core.c [new file with mode: 0644] blob
sysdeps/x86_64/fpu/multiarch/svml_s_tanf8_core_avx2.S [new file with mode: 0644] blob
sysdeps/x86_64/fpu/svml_d_tan2_core.S [new file with mode: 0644] blob
sysdeps/x86_64/fpu/svml_d_tan4_core.S [new file with mode: 0644] blob
sysdeps/x86_64/fpu/svml_d_tan4_core_avx.S [new file with mode: 0644] blob
sysdeps/x86_64/fpu/svml_d_tan8_core.S [new file with mode: 0644] blob
sysdeps/x86_64/fpu/svml_s_tanf16_core.S [new file with mode: 0644] blob
sysdeps/x86_64/fpu/svml_s_tanf4_core.S [new file with mode: 0644] blob
sysdeps/x86_64/fpu/svml_s_tanf8_core.S [new file with mode: 0644] blob
sysdeps/x86_64/fpu/svml_s_tanf8_core_avx.S [new file with mode: 0644] blob
sysdeps/x86_64/fpu/test-double-libmvec-tan-avx.c [new file with mode: 0644] blob
sysdeps/x86_64/fpu/test-double-libmvec-tan-avx2.c [new file with mode: 0644] blob
sysdeps/x86_64/fpu/test-double-libmvec-tan-avx512f.c [new file with mode: 0644] blob
sysdeps/x86_64/fpu/test-double-libmvec-tan.c [new file with mode: 0644] blob
sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c diff | blob | blame | history
sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c diff | blob | blame | history
sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c diff | blob | blame | history
sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c diff | blob | blame | history
sysdeps/x86_64/fpu/test-float-libmvec-tanf-avx.c [new file with mode: 0644] blob
sysdeps/x86_64/fpu/test-float-libmvec-tanf-avx2.c [new file with mode: 0644] blob
sysdeps/x86_64/fpu/test-float-libmvec-tanf-avx512f.c [new file with mode: 0644] blob
sysdeps/x86_64/fpu/test-float-libmvec-tanf.c [new file with mode: 0644] blob
sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c diff | blob | blame | history
sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c diff | blob | blame | history
sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c diff | blob | blame | history
sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c diff | blob | blame | history
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