Joseph Myers bb014f50c4 Implement C23 logp1 ... C23 adds various <math.h> function families originally defined in TS 18661-4. Add the logp1 functions (aliases for log1p functions - the name is intended to be more consistent with the new log2p1 and log10p1, where clearly it would have been very confusing to name those functions log21p and log101p). As aliases rather than new functions, the content of this patch is somewhat different from those actually adding new functions. Tests are shared with log1p, so this patch *does* mechanically update all affected libm-test-ulps files to expect the same errors for both functions. The vector versions of log1p on aarch64 and x86_64 are *not* updated to have logp1 aliases (and thus there are no corresponding header, tests, abilist or ulps changes for vector functions either). It would be reasonable for such vector aliases and corresponding changes to other files to be made separately. For now, the log1p tests instead avoid testing logp1 in the vector case (a Makefile change is needed to avoid problems with grep, used in generating the .c files for vector function tests, matching more than one ALL_RM_TEST line in a file testing multiple functions with the same inputs, when it assumes that the .inc file only has a single such line). Tested for x86_64 and x86, and with build-many-glibcs.py.		2024-06-17 13:47:09 +00:00
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doasin.c
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e_exp2.S	Remove "Contributed by" lines	2021-09-03 22:06:44 +05:30
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e_exp10.S	Remove "Contributed by" lines	2021-09-03 22:06:44 +05:30
e_exp10l.S
e_exp_data.c	Add new exp and exp2 implementations	2018-09-05 16:22:00 +01:00
e_exp.S	Remove "Contributed by" lines	2021-09-03 22:06:44 +05:30
e_expl.S	Remove "Contributed by" lines	2021-09-03 22:06:44 +05:30
e_fmod.S	Remove "Contributed by" lines	2021-09-03 22:06:44 +05:30
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e_hypot.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
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e_log2_data.c	Add new log2 implementation	2018-09-12 17:36:33 +01:00
e_log2.S	Remove "Contributed by" lines	2021-09-03 22:06:44 +05:30
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e_log_data.c	Add new log implementation	2018-09-12 17:33:30 +01:00
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e_pow_log_data.c	Add new pow implementation	2018-09-19 10:04:51 +01:00
e_pow.S	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
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feholdexcpt.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
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i386-math-asm.h	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
Implies
libm-test-ulps	Implement C23 logp1	2024-06-17 13:47:09 +00:00
libm-test-ulps-name
math_err.c	Add new exp and exp2 implementations	2018-09-05 16:22:00 +01:00
math-tests-snan.h	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
math-tests-trap-force.h	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
mpatan2.c
mpatan.c
mpsqrt.c
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s_cbrtl.S	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
s_ceil.c	math: x86 ceill traps when FE_INEXACT is enabled (BZ 31600)	2024-04-04 14:29:28 -03:00
s_ceilf.c	math: x86 ceill traps when FE_INEXACT is enabled (BZ 31600)	2024-04-04 14:29:28 -03:00
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s_expm1l.S
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s_floor.c	math: x86 floor traps when FE_INEXACT is enabled (BZ 31601)	2024-04-04 14:29:28 -03:00
s_floorf.c	math: x86 floor traps when FE_INEXACT is enabled (BZ 31601)	2024-04-04 14:29:28 -03:00
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s_log1pl.S	x86: Remove .tfloat usage	2022-10-03 14:03:21 -03:00
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s_nexttoward.c	Do not include math-barriers.h in math_private.h.	2018-05-11 15:11:38 +00:00
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s_scalbln.c
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s_trunc.c	math: x86 trunc traps when FE_INEXACT is enabled (BZ 31603)	2024-04-04 14:29:28 -03:00
s_truncf.c	math: x86 trunc traps when FE_INEXACT is enabled (BZ 31603)	2024-04-04 14:29:28 -03:00
Versions
w_exp2.c	Remove the error handling wrapper from exp and exp2	2018-11-21 09:55:02 +00:00
w_exp10_compat.c	math: Fix i386 and m68k exp10 on static build (BZ 31775)	2024-05-21 13:44:22 -03:00
w_exp.c	Remove the error handling wrapper from exp and exp2	2018-11-21 09:55:02 +00:00
w_fmod_compat.c	math: Fix i386 and m68k fmod/fmodf on static build (BZ 31488)	2024-05-21 13:43:39 -03:00
w_fmodf_compat.c	math: Fix i386 and m68k fmod/fmodf on static build (BZ 31488)	2024-05-21 13:43:39 -03:00
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
w_sqrt_compat.c	Add narrowing square root functions	2021-09-10 20:56:22 +00:00
w_sqrt.c	Add narrowing square root functions	2021-09-10 20:56:22 +00:00