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Re: [PATCH 11/14] [x86_64] Vector math functions (pow and tests)
- From: Joseph Myers <joseph at codesourcery dot com>
- To: Andrew Senkevich <andrew dot n dot senkevich at gmail dot com>
- Cc: libc-alpha <libc-alpha at sourceware dot org>
- Date: Tue, 16 Jun 2015 17:34:12 +0000
- Subject: Re: [PATCH 11/14] [x86_64] Vector math functions (pow and tests)
- Authentication-results: sourceware.org; auth=none
- References: <CAMXFM3vNgwcd87vudkXgjwSDwTQPWYo45=ny=H42O1AOCsep8w at mail dot gmail dot com> <CAMXFM3v8M00Ab-cTtjYYks9wzBRPL8Wu=weRv8uf7vPbnZcS8Q at mail dot gmail dot com>
On Wed, 10 Jun 2015, Andrew Senkevich wrote:
> Attached version updated according last changes. Is it ok?
>
> * bits/libm-simd-decl-stubs.h: Added stubs for pow.
> * math/bits/mathcalls.h: Added pow declaration with __MATHCALL_VEC.
> * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
> * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
> redirections for pow.
> * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
> * sysdeps/x86_64/fpu/Versions: New versions added.
> * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
> * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
> build of SSE, AVX2 and AVX512 IFUNC versions.
> * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Added 2 argument wrappers.
> * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S: New file.
> * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core_sse4.S: New file.
> * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S: New file.
> * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core_avx2.S: New file.
> * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S: New file.
> * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core_avx512.S: New file.
> * sysdeps/x86_64/fpu/svml_d_pow2_core.S: New file.
> * sysdeps/x86_64/fpu/svml_d_pow4_core.S: New file.
> * sysdeps/x86_64/fpu/svml_d_pow4_core_avx.S: New file.
> * sysdeps/x86_64/fpu/svml_d_pow8_core.S: New file.
> * sysdeps/x86_64/fpu/svml_d_pow_data.S: New file.
> * sysdeps/x86_64/fpu/svml_d_pow_data.h: New file.
> * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Added
> vector pow test.
> * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
> * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
> * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
> * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
> * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
> * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
> * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
> * NEWS: Mention addition of x86_64 vector pow.
OK.
--
Joseph S. Myers
joseph@codesourcery.com