Joseph Myers 6c010c5dde Use C2x return value from getpayload of non-NaN (bug 26073). ... In TS 18661-1, getpayload had an unspecified return value for a non-NaN argument, while C2x requires the return value -1 in that case. This patch implements the return value of -1. I don't think this is worth having a new symbol version that's an alias of the old one, although occasionally we do that in such cases where the new function semantics are a refinement of the old ones (to avoid programs relying on the new semantics running on older glibc versions but not behaving as intended). Tested for x86_64 and x86; also ran math/ tests for aarch64 and powerpc.		2020-07-06 16:18:02 +00:00
..
wordsize-64	Use C2x return value from getpayload of non-NaN (bug 26073).	2020-07-06 16:18:02 +00:00
asincos.tbl	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
atnat2.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
atnat.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
branred.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
branred.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
dbl2mpn.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
dla.h	ieee754/dbl-64: Reduce the scope of temporary storage variables	2020-06-15 13:09:21 -07:00
doasin.c	ieee754/dbl-64: Reduce the scope of temporary storage variables	2020-06-15 13:09:21 -07:00
doasin.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
dosincos.c	ieee754/dbl-64: Reduce the scope of temporary storage variables	2020-06-15 13:09:21 -07:00
dosincos.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
e_acos.c	Update.	2001-03-12 00:04:52 +00:00
e_acosh.c	Add libm_alias_finite for _finite symbols	2020-01-03 10:02:04 -03:00
e_asin.c	Add libm_alias_finite for _finite symbols	2020-01-03 10:02:04 -03:00
e_atan2.c	ieee754/dbl-64: Reduce the scope of temporary storage variables	2020-06-15 13:09:21 -07:00
e_atanh.c	Add libm_alias_finite for _finite symbols	2020-01-03 10:02:04 -03:00
e_cosh.c	Add libm_alias_finite for _finite symbols	2020-01-03 10:02:04 -03:00
e_exp2.c	Add libm_alias_finite for _finite symbols	2020-01-03 10:02:04 -03:00
e_exp10.c	Add libm_alias_finite for _finite symbols	2020-01-03 10:02:04 -03:00
e_exp_data.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
e_exp.c	Add libm_alias_finite for _finite symbols	2020-01-03 10:02:04 -03:00
e_fmod.c	Add libm_alias_finite for _finite symbols	2020-01-03 10:02:04 -03:00
e_gamma_r.c	Add libm_alias_finite for _finite symbols	2020-01-03 10:02:04 -03:00
e_hypot.c	Add libm_alias_finite for _finite symbols	2020-01-03 10:02:04 -03:00
e_ilogb.c	Format floating routines.	2013-10-17 16:03:24 +02:00
e_j0.c	Add libm_alias_finite for _finite symbols	2020-01-03 10:02:04 -03:00
e_j1.c	Add libm_alias_finite for _finite symbols	2020-01-03 10:02:04 -03:00
e_jn.c	Add libm_alias_finite for _finite symbols	2020-01-03 10:02:04 -03:00
e_lgamma_r.c	Add libm_alias_finite for _finite symbols	2020-01-03 10:02:04 -03:00
e_log2_data.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
e_log2.c	Add libm_alias_finite for _finite symbols	2020-01-03 10:02:04 -03:00
e_log10.c	Add libm_alias_finite for _finite symbols	2020-01-03 10:02:04 -03:00
e_log_data.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
e_log.c	Add libm_alias_finite for _finite symbols	2020-01-03 10:02:04 -03:00
e_pow_log_data.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
e_pow.c	Add libm_alias_finite for _finite symbols	2020-01-03 10:02:04 -03:00
e_remainder.c	Add libm_alias_finite for _finite symbols	2020-01-03 10:02:04 -03:00
e_sinh.c	Add libm_alias_finite for _finite symbols	2020-01-03 10:02:04 -03:00
e_sqrt.c	ieee754/dbl-64: Reduce the scope of temporary storage variables	2020-06-15 13:09:21 -07:00
gamma_product.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
gamma_productf.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
k_rem_pio2.c	Fix a few typos in comments	2019-01-12 13:44:51 +00:00
k_tan.c	Replace sysdeps/ieee754/dbl-64/k_tan.c with empty file	2012-02-26 16:10:46 +01:00
lgamma_neg.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
lgamma_product.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
Makefile	Add new pow implementation	2018-09-19 10:04:51 +01:00
math_config.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
math_err.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
MathLib.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
mpa-arch.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
mpa.c	Fix maybe-uninitialized error on powerpc	2020-01-17 21:02:13 -03:00
mpa.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
mpatan2.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
mpatan.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
mpatan.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
mpn2dbl.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
mpsqrt.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
mpsqrt.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
mptan.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
mydefs.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
powtwo.tbl	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
root.tbl	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_asinh.c	Use copysign functions not __copysign functions in glibc libm.	2018-09-27 20:04:48 +00:00
s_atan.c	ieee754/dbl-64: Reduce the scope of temporary storage variables	2020-06-15 13:09:21 -07:00
s_cbrt.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_ceil.c	Use GCC builtins for ceil functions if desired.	2019-12-11 15:12:17 +01:00
s_copysign.c	Use GCC builtins for copysign functions if desired.	2019-12-11 15:12:19 +01:00
s_cos.c	Update.	2001-03-12 00:04:52 +00:00
s_erf.c	Move math_check_force_underflow macros to separate math-underflow.h.	2018-05-10 00:53:04 +00:00
s_expm1.c	Do not include math-barriers.h in math_private.h.	2018-05-11 15:11:38 +00:00
s_f32xaddf64.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_f32xdivf64.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_f32xmulf64.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_f32xsubf64.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_fabs.c	Use libm_alias_double for some dbl-64 functions.	2017-09-29 23:54:33 +00:00
s_fadd.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_fdiv.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_finite.c	math: Use wordsize-64 version for finite	2019-06-12 14:32:39 -03:00
s_floor.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_fma.c	ieee754: provide gcc builtins based generic fma functions	2020-06-03 10:23:28 -07:00
s_fmaf.c	ieee754: provide gcc builtins based generic fma functions	2020-06-03 10:23:28 -07:00
s_fmul.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_fpclassify.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_frexp.c	Use libm_alias_double for dbl-64 frexp.	2017-10-03 20:56:46 +00:00
s_fromfp_main.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_fromfp.c	Use libm_alias_double for some dbl-64 functions.	2017-09-29 23:54:33 +00:00
s_fromfpx.c	Use libm_alias_double for some dbl-64 functions.	2017-09-29 23:54:33 +00:00
s_fsub.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_getpayload.c	Use C2x return value from getpayload of non-NaN (bug 26073).	2020-07-06 16:18:02 +00:00
s_isinf.c	math: Use wordsize-64 version for isinf	2019-06-12 14:32:39 -03:00
s_isnan.c	math: Use wordsize-64 version for isnan	2019-06-12 14:32:18 -03:00
s_issignaling.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_llrint.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_llround.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_log1p.c	Do not include math-barriers.h in math_private.h.	2018-05-11 15:11:38 +00:00
s_logb.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_lrint.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_lround.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_modf.c	Use libm_alias_double for dbl-64 modf.	2017-10-03 23:46:23 +00:00
s_nearbyint.c	Use GCC builtins for nearbyint functions if desired.	2019-12-11 15:12:15 +01:00
s_nexttoward.c	Update.	1999-07-14 00:54:57 +00:00
s_nextup.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_remquo.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_rint.c	Use GCC builtins for rint functions if desired.	2019-12-11 15:12:16 +01:00
s_round.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_roundeven.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_scalbln.c	Use copysign functions not __copysign functions in glibc libm.	2018-09-27 20:04:48 +00:00
s_scalbn.c	Use copysign functions not __copysign functions in glibc libm.	2018-09-27 20:04:48 +00:00
s_setpayload_main.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_setpayload.c	Use libm_alias_double for some dbl-64 functions.	2017-09-29 23:54:33 +00:00
s_setpayloadsig.c	Use libm_alias_double for some dbl-64 functions.	2017-09-29 23:54:33 +00:00
s_signbit.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_sin.c	Remove a comment claiming that sin/cos round correctly.	2020-02-07 17:15:37 +00:00
s_sincos.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_tan.c	ieee754/dbl-64: Reduce the scope of temporary storage variables	2020-06-15 13:09:21 -07:00
s_tanh.c	Move math_check_force_underflow macros to separate math-underflow.h.	2018-05-10 00:53:04 +00:00
s_totalorder.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_totalordermag.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_trunc.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
s_ufromfp.c	Use libm_alias_double for some dbl-64 functions.	2017-09-29 23:54:33 +00:00
s_ufromfpx.c	Use libm_alias_double for some dbl-64 functions.	2017-09-29 23:54:33 +00:00
sincos32.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
sincos32.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
sincostab.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
uasncs.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
uatan.tbl	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
urem.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
usncs.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
utan.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
utan.tbl	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
w_exp2.c	Remove the error handling wrapper from exp and exp2	2018-11-21 09:55:02 +00:00
w_exp.c	Remove the error handling wrapper from exp and exp2	2018-11-21 09:55:02 +00:00
w_log2.c	Remove the error handling wrapper from log2	2018-11-21 09:57:21 +00:00
w_log.c	Remove the error handling wrapper from log	2018-11-21 09:56:27 +00:00
w_pow.c	Remove the error handling wrapper from pow	2018-11-21 09:58:36 +00:00
x2y2m1.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
x2y2m1f.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00