H.J. Lu 80bb593563 x86-64: Add powf with FMA ...

For workload-spec2017.wrf, on Skylake, it improves performance by:

                           Before            After     Improvement
reciprocal-throughput      35.4713          27.3842       29%
latency                    82.4537          66.3175       24%

	* sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
	Add e_powf-fma.
	(CFLAGS-e_powf-fma.c): New.
	* sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
	* sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.

2017-10-22 08:08:00 -07:00

..

multiarch

x86-64: Add powf with FMA

2017-10-22 08:08:00 -07:00

e_acosl.c

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e_atan2l.c

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e_exp2l.S

Refactor x86_64 libm code forcing underflow exceptions.

2015-09-24 22:25:30 +00:00

e_exp10l.S

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e_expl.S

Fix i386/x86_64 expl, exp10l, expm1l for sNaN input (bug 20226).

2016-06-08 21:55:06 +00:00

e_fmodl.S

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e_ilogbl.S

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e_log2l.S

Fix i386/x86_64 log2l (sNaN) (bug 20235).

2016-06-09 18:04:30 +00:00

e_log10l.S

Fix i386/x86_64 log10l (sNaN) (bug 20228).

2016-06-08 22:59:18 +00:00

e_logl.S

Fix i386/x86_64 logl (sNaN) (bug 20227).

2016-06-08 22:24:06 +00:00

e_powl.S

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2017-01-01 00:14:16 +00:00

e_remainderl.S

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e_scalbl.S

Fix i386/x86_64 scalbl with sNaN input (bug 20296).

2016-06-23 22:17:41 +00:00

e_sqrt.c

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2017-01-01 00:14:16 +00:00

e_sqrtf.c

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2017-01-01 00:14:16 +00:00

e_sqrtl.c

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fclrexcpt.c

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fedisblxcpt.c

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feenablxcpt.c

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2017-01-01 00:14:16 +00:00

fegetenv.c

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2017-01-01 00:14:16 +00:00

fegetexcept.c

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fegetmode.c

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fegetround.c

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feholdexcpt.c

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fesetenv.c

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fesetexcept.c

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fesetmode.c

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fesetround.c

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2017-01-01 00:14:16 +00:00

feupdateenv.c

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fgetexcptflg.c

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fraiseexcpt.c

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fsetexcptflg.c

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ftestexcept.c

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2017-01-01 00:14:16 +00:00

Implies

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libm-test-ulps

x86-64: Replace assembly versions of e_expf with generic e_expf.c

2017-10-22 07:49:55 -07:00

libm-test-ulps-name

Do not hardcode platform names in manual/libm-err-tab.pl (bug 14139).

2016-11-04 16:49:06 +00:00

Makefile

Suppress internal declarations for most of the testsuite.

2017-05-11 19:27:59 -04:00

math_ldbl.h

Allow direct use of math_ldbl.h in testsuite.

2017-02-25 10:40:48 -05:00

math_private.h

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math-tests-arch.h

Suppress internal declarations for most of the testsuite.

2017-05-11 19:27:59 -04:00

printf_fphex.c

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2017-01-01 00:14:16 +00:00

s_atanl.c

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s_ceill.S

Avoid "inexact" exceptions in i386/x86_64 ceil functions (bug 15479).

2016-06-27 17:24:30 +00:00

s_copysign.S

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2017-01-01 00:14:16 +00:00

s_copysignf.S

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2017-01-01 00:14:16 +00:00

s_copysignl.S

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s_cosf.S

Remove __need macros from errno.h (__need_Emath, __need_error_t).

2017-06-14 08:14:34 -04:00

s_expm1l.S

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s_fabs.c

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2017-01-01 00:14:16 +00:00

s_fabsf.c

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2017-01-01 00:14:16 +00:00

s_fabsl.S

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2017-01-01 00:14:16 +00:00

s_finitel.S

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s_floorl.S

Avoid "inexact" exceptions in i386/x86_64 floor functions (bug 15479).

2016-06-27 17:25:47 +00:00

s_fmax.S

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2017-01-01 00:14:16 +00:00

s_fmaxf.S

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2017-01-01 00:14:16 +00:00

s_fmaxl.S

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2017-01-01 00:14:16 +00:00

s_fmin.S

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2017-01-01 00:14:16 +00:00

s_fminf.S

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2017-01-01 00:14:16 +00:00

s_fminl.S

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2017-01-01 00:14:16 +00:00

s_fpclassifyl.c

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s_isinfl.c

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s_isnanl.c

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s_llrint.S

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2017-01-01 00:14:16 +00:00

s_llrintf.S

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2017-01-01 00:14:16 +00:00

s_llrintl.S

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2017-01-01 00:14:16 +00:00

s_log1pl.S

Fix i386/x86_64 log1pl (sNaN) (bug 20229).

2016-06-08 23:11:42 +00:00

s_logbl.c

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s_lrint.S

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s_lrintf.S

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s_lrintl.S

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s_nearbyintl.S

Simplify x86 nearbyint functions.

2016-06-22 15:40:30 +00:00

s_nextafterl.c

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s_nexttoward.c

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s_nexttowardf.c

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s_rintl.c

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s_scalbnl.S

Make scalbn set errno (bug 6803).

2015-09-16 21:11:00 +00:00

s_signbit.S

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2017-01-01 00:14:16 +00:00

s_signbitf.S

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2017-01-01 00:14:16 +00:00

s_significandl.c

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s_sincosf.S

Remove __need macros from errno.h (__need_Emath, __need_error_t).

2017-06-14 08:14:34 -04:00

s_sinf.S

Remove __need macros from errno.h (__need_Emath, __need_error_t).

2017-06-14 08:14:34 -04:00

s_truncl.S

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2017-01-01 00:14:16 +00:00

svml_d_cos2_core.S

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2017-01-01 00:14:16 +00:00

svml_d_cos4_core_avx.S

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svml_d_cos4_core.S

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svml_d_cos8_core.S

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2017-01-01 00:14:16 +00:00

svml_d_exp2_core.S

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2017-01-01 00:14:16 +00:00

svml_d_exp4_core_avx.S

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svml_d_exp4_core.S

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2017-01-01 00:14:16 +00:00

svml_d_exp8_core.S

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2017-01-01 00:14:16 +00:00

svml_d_exp_data.h

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2017-01-01 00:14:16 +00:00

svml_d_exp_data.S

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2017-01-01 00:14:16 +00:00

svml_d_log2_core.S

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2017-01-01 00:14:16 +00:00

svml_d_log4_core_avx.S

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svml_d_log4_core.S

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svml_d_log8_core.S

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svml_d_log_data.h

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2017-01-01 00:14:16 +00:00

svml_d_log_data.S

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2017-01-01 00:14:16 +00:00

svml_d_pow2_core.S

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2017-01-01 00:14:16 +00:00

svml_d_pow4_core_avx.S

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svml_d_pow4_core.S

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svml_d_pow8_core.S

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2017-01-01 00:14:16 +00:00

svml_d_pow_data.h

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2017-01-01 00:14:16 +00:00

svml_d_pow_data.S

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2017-01-01 00:14:16 +00:00

svml_d_sin2_core.S

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2017-01-01 00:14:16 +00:00

svml_d_sin4_core_avx.S

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svml_d_sin4_core.S

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svml_d_sin8_core.S

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2017-01-01 00:14:16 +00:00

svml_d_sincos2_core.S

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2017-01-01 00:14:16 +00:00

svml_d_sincos4_core_avx.S

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svml_d_sincos4_core.S

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2017-01-01 00:14:16 +00:00

svml_d_sincos8_core.S

x86_64: Replace AVX512F .byte sequences with instructions

2017-08-23 06:26:44 -07:00

svml_d_trig_data.h

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2017-01-01 00:14:16 +00:00

svml_d_trig_data.S

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2017-01-01 00:14:16 +00:00

svml_d_wrapper_impl.h

x86_64: Replace AVX512F .byte sequences with instructions

2017-08-23 06:26:44 -07:00

svml_finite_alias.S

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2017-01-01 00:14:16 +00:00

svml_s_cosf4_core.S

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2017-01-01 00:14:16 +00:00

svml_s_cosf8_core_avx.S

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svml_s_cosf8_core.S

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svml_s_cosf16_core.S

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2017-01-01 00:14:16 +00:00

svml_s_expf4_core.S

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2017-01-01 00:14:16 +00:00

svml_s_expf8_core_avx.S

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svml_s_expf8_core.S

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svml_s_expf16_core.S

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2017-01-01 00:14:16 +00:00

svml_s_expf_data.h

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svml_s_expf_data.S

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2017-01-01 00:14:16 +00:00

svml_s_logf4_core.S

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svml_s_logf8_core_avx.S

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svml_s_logf8_core.S

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svml_s_logf16_core.S

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svml_s_logf_data.h

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2017-01-01 00:14:16 +00:00

svml_s_logf_data.S

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2017-01-01 00:14:16 +00:00

svml_s_powf4_core.S

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svml_s_powf8_core_avx.S

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svml_s_powf8_core.S

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svml_s_powf16_core.S

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svml_s_powf_data.h

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svml_s_powf_data.S

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svml_s_sincosf4_core.S

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svml_s_sincosf8_core_avx.S

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svml_s_sincosf8_core.S

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svml_s_sincosf16_core.S

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2017-08-23 06:26:44 -07:00

svml_s_sinf4_core.S

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svml_s_sinf8_core_avx.S

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svml_s_sinf8_core.S

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svml_s_sinf16_core.S

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svml_s_trig_data.h

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svml_s_trig_data.S

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svml_s_wrapper_impl.h

x86_64: Replace AVX512F .byte sequences with instructions

2017-08-23 06:26:44 -07:00

test-double-libmvec-alias-avx2-main.c

Added tests to ensure linkage through libmvec *_finite aliases which are

2016-06-20 21:15:50 +03:00

test-double-libmvec-alias-avx2-mod.c

Added tests to ensure linkage through libmvec *_finite aliases which are

2016-06-20 21:15:50 +03:00

test-double-libmvec-alias-avx2.c

Added tests to ensure linkage through libmvec *_finite aliases which are

2016-06-20 21:15:50 +03:00

test-double-libmvec-alias-avx512-main.c

Added tests to ensure linkage through libmvec *_finite aliases which are

2016-06-20 21:15:50 +03:00

test-double-libmvec-alias-avx512-mod.c

Added tests to ensure linkage through libmvec *_finite aliases which are

2016-06-20 21:15:50 +03:00

test-double-libmvec-alias-avx512.c

Added tests to ensure linkage through libmvec *_finite aliases which are

2016-06-20 21:15:50 +03:00

test-double-libmvec-alias-avx-main.c

Added tests to ensure linkage through libmvec *_finite aliases which are

2016-06-20 21:15:50 +03:00

test-double-libmvec-alias-avx-mod.c

Added tests to ensure linkage through libmvec *_finite aliases which are

2016-06-20 21:15:50 +03:00

test-double-libmvec-alias-avx.c

Added tests to ensure linkage through libmvec *_finite aliases which are

2016-06-20 21:15:50 +03:00

test-double-libmvec-alias-main.c

Added tests to ensure linkage through libmvec *_finite aliases which are

2016-06-20 21:15:50 +03:00

test-double-libmvec-alias-mod.c

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2017-01-01 00:14:16 +00:00

test-double-libmvec-alias.c

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2017-01-01 00:14:16 +00:00

test-double-libmvec-sincos-avx2-main.c

Don't compile do_test with -mavx/-mavx/-mavx512

2016-07-27 11:53:15 -07:00

test-double-libmvec-sincos-avx2.c

Fixed wrong vector sincos/sincosf ABI to have it compatible with

2016-07-01 14:15:38 +03:00

test-double-libmvec-sincos-avx512-main.c

Don't compile do_test with -mavx/-mavx/-mavx512

2016-07-27 11:53:15 -07:00

test-double-libmvec-sincos-avx512.c

Fixed wrong vector sincos/sincosf ABI to have it compatible with

2016-07-01 14:15:38 +03:00

test-double-libmvec-sincos-avx-main.c

Don't compile do_test with -mavx/-mavx/-mavx512

2016-07-27 11:53:15 -07:00

test-double-libmvec-sincos-avx.c

Fixed wrong vector sincos/sincosf ABI to have it compatible with

2016-07-01 14:15:38 +03:00

test-double-libmvec-sincos-main.c

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test-double-libmvec-sincos.c

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test-double-vlen2-wrappers.c

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test-double-vlen4-avx2-wrappers.c

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2017-01-01 00:14:16 +00:00

test-double-vlen4-avx2.h

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2017-02-15 01:13:15 +00:00

test-double-vlen4-wrappers.c

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2017-01-01 00:14:16 +00:00

test-double-vlen4.h

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2017-02-24 00:52:49 +00:00

test-double-vlen8-wrappers.c

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2017-01-01 00:14:16 +00:00

test-double-vlen8.h

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2017-02-24 00:52:49 +00:00

test-float-libmvec-alias-avx2-main.c

Added tests to ensure linkage through libmvec *_finite aliases which are

2016-06-20 21:15:50 +03:00

test-float-libmvec-alias-avx2-mod.c

Added tests to ensure linkage through libmvec *_finite aliases which are

2016-06-20 21:15:50 +03:00

test-float-libmvec-alias-avx2.c

Added tests to ensure linkage through libmvec *_finite aliases which are

2016-06-20 21:15:50 +03:00

test-float-libmvec-alias-avx512-main.c

Added tests to ensure linkage through libmvec *_finite aliases which are

2016-06-20 21:15:50 +03:00

test-float-libmvec-alias-avx512-mod.c

Added tests to ensure linkage through libmvec *_finite aliases which are

2016-06-20 21:15:50 +03:00

test-float-libmvec-alias-avx512.c

Added tests to ensure linkage through libmvec *_finite aliases which are

2016-06-20 21:15:50 +03:00

test-float-libmvec-alias-avx-main.c

Added tests to ensure linkage through libmvec *_finite aliases which are

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test-float-libmvec-alias-avx-mod.c

Added tests to ensure linkage through libmvec *_finite aliases which are

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test-float-libmvec-alias-avx.c

Added tests to ensure linkage through libmvec *_finite aliases which are

2016-06-20 21:15:50 +03:00

test-float-libmvec-alias-main.c

Added tests to ensure linkage through libmvec *_finite aliases which are

2016-06-20 21:15:50 +03:00

test-float-libmvec-alias-mod.c

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test-float-libmvec-alias.c

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test-float-libmvec-sincosf-avx2-main.c

Don't compile do_test with -mavx/-mavx/-mavx512

2016-07-27 11:53:15 -07:00

test-float-libmvec-sincosf-avx2.c

Fixed wrong vector sincos/sincosf ABI to have it compatible with

2016-07-01 14:15:38 +03:00

test-float-libmvec-sincosf-avx512-main.c

Don't compile do_test with -mavx/-mavx/-mavx512

2016-07-27 11:53:15 -07:00

test-float-libmvec-sincosf-avx512.c

Fixed wrong vector sincos/sincosf ABI to have it compatible with

2016-07-01 14:15:38 +03:00

test-float-libmvec-sincosf-avx-main.c

Don't compile do_test with -mavx/-mavx/-mavx512

2016-07-27 11:53:15 -07:00

test-float-libmvec-sincosf-avx.c

Fixed wrong vector sincos/sincosf ABI to have it compatible with

2016-07-01 14:15:38 +03:00

test-float-libmvec-sincosf-main.c

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test-float-libmvec-sincosf.c

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test-float-vlen4-wrappers.c

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test-float-vlen8-avx2-wrappers.c

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2017-01-01 00:14:16 +00:00

test-float-vlen8-avx2.h

Move most libmvec test contents from .c to .h files.

2017-02-15 01:13:15 +00:00

test-float-vlen8-wrappers.c

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

test-float-vlen8.h

Run libm tests separately for each function.

2017-02-24 00:52:49 +00:00

test-float-vlen16-wrappers.c

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

test-float-vlen16.h

Run libm tests separately for each function.

2017-02-24 00:52:49 +00:00

test-libmvec-alias-mod.c

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

Versions

Vector sincosf for x86_64 and tests.

2015-06-18 20:11:27 +03:00

x86_64-math-asm.h

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00