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b7848899a5
glibc/sysdeps/x86_64/fpu
History
Joseph Myers b7848899a5 Remove configure tests for FMA4 support. 
GCC added support for -mfma4 in version 4.5.  Thus the configure tests
for this support are obsolete, and this patch removes them.

Tested for x86_64 and x86 (testsuite, and that installed stripped
shared libraries are unchanged by this patch).

	* sysdeps/i386/configure.ac (libc_cv_cc_fma4): Remove configure
	test.
	* sysdeps/i386/configure: Regenerated.
	* sysdeps/x86_64/configure.ac (libc_cv_cc_fma4): Remove configure
	test.
	* sysdeps/x86_64/configure: Regenerated.
	* sysdeps/x86_64/fpu/multiarch/Makefile [$(have-mfma4) = yes]:
	Make code unconditional.
	* sysdeps/x86_64/fpu/multiarch/e_asin.c [HAVE_FMA4_SUPPORT]:
	Likewise.
	* sysdeps/x86_64/fpu/multiarch/e_atan2.c [HAVE_FMA4_SUPPORT]:
	Likewise.
	[!HAVE_FMA4_SUPPORT]: Remove conditional code.
	* sysdeps/x86_64/fpu/multiarch/e_exp.c [HAVE_FMA4_SUPPORT]: Make
	code unconditional.
	[!HAVE_FMA4_SUPPORT]: Remove conditional code.
	* sysdeps/x86_64/fpu/multiarch/e_log.c [HAVE_FMA4_SUPPORT]: Make
	code unconditional.
	[!HAVE_FMA4_SUPPORT]: Remove conditional code.
	* sysdeps/x86_64/fpu/multiarch/e_pow.c [HAVE_FMA4_SUPPORT]: Make
	code unconditional.
	* sysdeps/x86_64/fpu/multiarch/s_atan.c [HAVE_FMA4_SUPPORT]: Make
	code unconditional.
	[!HAVE_FMA4_SUPPORT]: Remove conditional code.
	* sysdeps/x86_64/fpu/multiarch/s_fma.c [HAVE_FMA4_SUPPORT]: Make
	code unconditional.
	[!HAVE_FMA4_SUPPORT]: Remove conditional code.
	* sysdeps/x86_64/fpu/multiarch/s_fmaf.c [HAVE_FMA4_SUPPORT]: Make
	code unconditional.
	[!HAVE_FMA4_SUPPORT]: Remove conditional code.
	* sysdeps/x86_64/fpu/multiarch/s_sin.c [HAVE_FMA4_SUPPORT]: Make
	code unconditional.
	[!HAVE_FMA4_SUPPORT]: Remove conditional code.
	* sysdeps/x86_64/fpu/multiarch/s_tan.c [HAVE_FMA4_SUPPORT]: Make
	code unconditional.
	[!HAVE_FMA4_SUPPORT]: Remove conditional code.
	* config.h.in (HAVE_FMA4_SUPPORT): Remove #undef.
2015-10-09 16:02:54 +00:00
..
multiarch Remove configure tests for FMA4 support. 2015-10-09 16:02:54 +00:00
dla.h
e_acosl.c
e_atan2l.c
e_exp2l.S Refactor x86_64 libm code forcing underflow exceptions. 2015-09-24 22:25:30 +00:00
e_exp10l.S
e_expf.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
e_expl.S Refactor x86_64 libm code forcing underflow exceptions. 2015-09-24 22:25:30 +00:00
e_fmodl.S
e_ilogbl.S
e_log2l.S
e_log10l.S
e_logl.S
e_powl.S Fix pow missing underflows (bug 18825). 2015-09-25 22:29:10 +00:00
e_remainderl.S
e_scalbl.S Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). 2015-02-24 17:30:02 +00:00
e_sqrt.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
e_sqrtf.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
e_sqrtl.c
fclrexcpt.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
fedisblxcpt.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
feenablxcpt.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
fegetenv.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
fegetexcept.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
fegetround.c Fix libm fegetround namespace (bug 17748). 2015-01-02 20:44:42 +00:00
feholdexcpt.c Fix libm feholdexcept namespace (bug 17748). 2015-01-05 23:06:14 +00:00
fesetenv.c Fix libm fesetenv namespace (bug 17748). 2015-01-06 23:36:20 +00:00
fesetround.c Fix libm fesetround namespace (bug 17748). 2015-01-07 00:41:23 +00:00
feupdateenv.c Fix libm feupdateenv namespace (bug 17748). 2015-01-07 19:01:20 +00:00
fgetexcptflg.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
fraiseexcpt.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
fsetexcptflg.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
ftestexcept.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
Implies
k_rem_pio2l.c
libm-test-ulps sysdeps/x86_64/fpu/libm-test-ulps: Regenerated on Haswell. 2015-10-03 11:31:21 -07:00
Makefile Update libmvec multiarch functions for <cpu-features.h> 2015-08-13 03:41:47 -07:00
math_ldbl.h
math_private.h
math-tests-arch.h Update libmvec multiarch functions for <cpu-features.h> 2015-08-13 03:41:47 -07:00
printf_fphex.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_atanl.c
s_ceill.S
s_copysign.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_copysignf.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_copysignl.S
s_cosf.S Align stack to 16 bytes when calling __errno_location 2015-08-05 08:36:27 -07:00
s_expm1l.S
s_fabs.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_fabsf.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_fabsl.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_fdiml.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_finitel.S
s_floorl.S
s_fmax.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_fmaxf.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_fmaxl.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_fmin.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_fminf.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_fminl.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_fpclassifyl.c
s_isinfl.c
s_isnanl.c
s_llrint.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_llrintf.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_llrintl.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_log1pl.S Set errno for log1p on pole/domain error. 2015-04-13 21:19:27 +02:00
s_logbl.c
s_lrint.S
s_lrintf.S
s_lrintl.S
s_nearbyintl.S
s_nextafterl.c
s_nexttoward.c
s_nexttowardf.c
s_rintl.c
s_scalbnl.S Make scalbn set errno (bug 6803). 2015-09-16 21:11:00 +00:00
s_signbit.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_signbitf.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_significandl.c
s_sincosf.S Align stack to 16 bytes when calling __errno_location 2015-08-05 08:36:27 -07:00
s_sinf.S Align stack to 16 bytes when calling __errno_location 2015-08-05 08:36:27 -07:00
s_truncl.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
svml_d_cos2_core.S Combination of data tables for x86_64 vector functions sin, cos and sincos. 2015-06-23 19:21:50 +03:00
svml_d_cos4_core_avx.S Start of series of patches with x86_64 vector math functions. 2015-06-09 14:25:49 +03:00
svml_d_cos4_core.S Combination of data tables for x86_64 vector functions sin, cos and sincos. 2015-06-23 19:21:50 +03:00
svml_d_cos8_core.S Combination of data tables for x86_64 vector functions sin, cos and sincos. 2015-06-23 19:21:50 +03:00
svml_d_exp2_core.S Vector exp for x86_64 and tests. 2015-06-17 15:58:05 +03:00
svml_d_exp4_core_avx.S Vector exp for x86_64 and tests. 2015-06-17 15:58:05 +03:00
svml_d_exp4_core.S Vector exp for x86_64 and tests. 2015-06-17 15:58:05 +03:00
svml_d_exp8_core.S Vector exp for x86_64 and tests. 2015-06-17 15:58:05 +03:00
svml_d_exp_data.h Vector exp for x86_64 and tests. 2015-06-17 15:58:05 +03:00
svml_d_exp_data.S Vector exp for x86_64 and tests. 2015-06-17 15:58:05 +03:00
svml_d_log2_core.S Vector log for x86_64 and tests. 2015-06-17 15:38:29 +03:00
svml_d_log4_core_avx.S Vector log for x86_64 and tests. 2015-06-17 15:38:29 +03:00
svml_d_log4_core.S Vector log for x86_64 and tests. 2015-06-17 15:38:29 +03:00
svml_d_log8_core.S Vector log for x86_64 and tests. 2015-06-17 15:38:29 +03:00
svml_d_log_data.h Vector log for x86_64 and tests. 2015-06-17 15:38:29 +03:00
svml_d_log_data.S Vector log for x86_64 and tests. 2015-06-17 15:38:29 +03:00
svml_d_pow2_core.S Vector pow for x86_64 and tests. 2015-06-17 16:22:26 +03:00
svml_d_pow4_core_avx.S Vector pow for x86_64 and tests. 2015-06-17 16:22:26 +03:00
svml_d_pow4_core.S Vector pow for x86_64 and tests. 2015-06-17 16:22:26 +03:00
svml_d_pow8_core.S Vector pow for x86_64 and tests. 2015-06-17 16:22:26 +03:00
svml_d_pow_data.h Vector pow for x86_64 and tests. 2015-06-17 16:22:26 +03:00
svml_d_pow_data.S Vector pow for x86_64 and tests. 2015-06-17 16:22:26 +03:00
svml_d_sin2_core.S Vector sin for x86_64 and tests. 2015-06-11 17:12:38 +03:00
svml_d_sin4_core_avx.S Vector sin for x86_64 and tests. 2015-06-11 17:12:38 +03:00
svml_d_sin4_core.S Vector sin for x86_64 and tests. 2015-06-11 17:12:38 +03:00
svml_d_sin8_core.S Vector sin for x86_64 and tests. 2015-06-11 17:12:38 +03:00
svml_d_sincos2_core.S Vector sincos for x86_64 and tests. 2015-06-18 17:55:55 +03:00
svml_d_sincos4_core_avx.S Vector sincos for x86_64 and tests. 2015-06-18 17:55:55 +03:00
svml_d_sincos4_core.S Vector sincos for x86_64 and tests. 2015-06-18 17:55:55 +03:00
svml_d_sincos8_core.S Vector sincos for x86_64 and tests. 2015-06-18 17:55:55 +03:00
svml_d_trig_data.h Combination of data tables for x86_64 vector functions sin, cos and sincos. 2015-06-23 19:21:50 +03:00
svml_d_trig_data.S Combination of data tables for x86_64 vector functions sin, cos and sincos. 2015-06-23 19:21:50 +03:00
svml_d_wrapper_impl.h Fixed several libmvec bugs found during testing on KNL hardware. 2015-07-24 14:47:23 +03:00
svml_s_cosf4_core.S Vector cosf for x86_64. 2015-06-09 18:29:47 +03:00
svml_s_cosf8_core_avx.S Vector cosf for x86_64. 2015-06-09 18:29:47 +03:00
svml_s_cosf8_core.S Vector cosf for x86_64. 2015-06-09 18:29:47 +03:00
svml_s_cosf16_core.S Vector cosf for x86_64. 2015-06-09 18:29:47 +03:00
svml_s_expf4_core.S Vector expf for x86_64 and tests. 2015-06-17 16:10:51 +03:00
svml_s_expf8_core_avx.S Vector expf for x86_64 and tests. 2015-06-17 16:10:51 +03:00
svml_s_expf8_core.S Vector expf for x86_64 and tests. 2015-06-17 16:10:51 +03:00
svml_s_expf16_core.S Vector expf for x86_64 and tests. 2015-06-17 16:10:51 +03:00
svml_s_expf_data.h Vector expf for x86_64 and tests. 2015-06-17 16:10:51 +03:00
svml_s_expf_data.S Vector expf for x86_64 and tests. 2015-06-17 16:10:51 +03:00
svml_s_logf4_core.S Vector logf for x86_64 and tests. 2015-06-17 15:53:00 +03:00
svml_s_logf8_core_avx.S Vector logf for x86_64 and tests. 2015-06-17 15:53:00 +03:00
svml_s_logf8_core.S Vector logf for x86_64 and tests. 2015-06-17 15:53:00 +03:00
svml_s_logf16_core.S Vector logf for x86_64 and tests. 2015-06-17 15:53:00 +03:00
svml_s_logf_data.h Vector logf for x86_64 and tests. 2015-06-17 15:53:00 +03:00
svml_s_logf_data.S Vector logf for x86_64 and tests. 2015-06-17 15:53:00 +03:00
svml_s_powf4_core.S Vector powf for x86_64 and tests. 2015-06-18 17:04:07 +03:00
svml_s_powf8_core_avx.S Vector powf for x86_64 and tests. 2015-06-18 17:04:07 +03:00
svml_s_powf8_core.S Vector powf for x86_64 and tests. 2015-06-18 17:04:07 +03:00
svml_s_powf16_core.S Vector powf for x86_64 and tests. 2015-06-18 17:04:07 +03:00
svml_s_powf_data.h Vector powf for x86_64 and tests. 2015-06-18 17:04:07 +03:00
svml_s_powf_data.S Vector powf for x86_64 and tests. 2015-06-18 17:04:07 +03:00
svml_s_sincosf4_core.S Vector sincosf for x86_64 and tests. 2015-06-18 20:11:27 +03:00
svml_s_sincosf8_core_avx.S Vector sincosf for x86_64 and tests. 2015-06-18 20:11:27 +03:00
svml_s_sincosf8_core.S Vector sincosf for x86_64 and tests. 2015-06-18 20:11:27 +03:00
svml_s_sincosf16_core.S Vector sincosf for x86_64 and tests. 2015-06-18 20:11:27 +03:00
svml_s_sinf4_core.S Vector sinf for x86_64 and tests. 2015-06-15 15:06:53 +03:00
svml_s_sinf8_core_avx.S Vector sinf for x86_64 and tests. 2015-06-15 15:06:53 +03:00
svml_s_sinf8_core.S Vector sinf for x86_64 and tests. 2015-06-15 15:06:53 +03:00
svml_s_sinf16_core.S Vector sinf for x86_64 and tests. 2015-06-15 15:06:53 +03:00
svml_s_trig_data.h Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. 2015-06-24 17:44:35 +03:00
svml_s_trig_data.S Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. 2015-06-24 17:44:35 +03:00
svml_s_wrapper_impl.h Fixed several libmvec bugs found during testing on KNL hardware. 2015-07-24 14:47:23 +03:00
test-double-vlen2-wrappers.c Refactor libm tests. 2015-06-24 23:27:18 +00:00
test-double-vlen2.c Vector sincos for x86_64 and tests. 2015-06-18 17:55:55 +03:00
test-double-vlen4-avx2-wrappers.c Refactor libm tests. 2015-06-24 23:27:18 +00:00
test-double-vlen4-avx2.c Vector sincos for x86_64 and tests. 2015-06-18 17:55:55 +03:00
test-double-vlen4-wrappers.c Refactor libm tests. 2015-06-24 23:27:18 +00:00
test-double-vlen4.c Added runtime check for AVX vector math tests. 2015-07-29 19:47:29 +03:00
test-double-vlen8-wrappers.c Refactor libm tests. 2015-06-24 23:27:18 +00:00
test-double-vlen8.c Vector sincos for x86_64 and tests. 2015-06-18 17:55:55 +03:00
test-float-vlen4-wrappers.c Refactor libm tests. 2015-06-24 23:27:18 +00:00
test-float-vlen4.c Vector sincosf for x86_64 and tests. 2015-06-18 20:11:27 +03:00
test-float-vlen8-avx2-wrappers.c Refactor libm tests. 2015-06-24 23:27:18 +00:00
test-float-vlen8-avx2.c Vector sincosf for x86_64 and tests. 2015-06-18 20:11:27 +03:00
test-float-vlen8-wrappers.c Refactor libm tests. 2015-06-24 23:27:18 +00:00
test-float-vlen8.c Added runtime check for AVX vector math tests. 2015-07-29 19:47:29 +03:00
test-float-vlen16-wrappers.c Refactor libm tests. 2015-06-24 23:27:18 +00:00
test-float-vlen16.c Vector sincosf for x86_64 and tests. 2015-06-18 20:11:27 +03:00
Versions Vector sincosf for x86_64 and tests. 2015-06-18 20:11:27 +03:00
x86_64-math-asm.h Fix pow missing underflows (bug 18825). 2015-09-25 22:29:10 +00:00