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commit	ea38f4d89c9698895b1cf53a5946429dc1d8bbaa
author	Sergey Cherkashin <4erkashin@list.ru>
	Tue, 3 Oct 2017 12:26:34 +0000 (3 15:26 +0300)
committer	Waldemar Brodkorb <wbx@uclibc-ng.org>
	Fri, 3 Nov 2017 19:23:10 +0000 (3 20:23 +0100)
tree	e05828ca1fedf55f104b837bc9c44215c2978e99	tree \| snapshot (tar.gz zip)
parent	68de9946e914d8c30dcc6667a059ea59e5b74cac	commit \| diff

math: add exception handling functionality

According to standards SVID and SYSV.
Modified lgamma calling in case when 'signgam' variable should not be used.

Signed-off-by: Waldemar Brodkorb <wbx@uclibc-ng.org>

108 files changed:

include/math.h		diff \| blob \| blame \| history
libc/sysdeps/linux/common/bits/mathcalls.h		diff \| blob \| blame \| history
libc/sysdeps/linux/powerpc/bits/mathdef.h		diff \| blob \| blame \| history
libc/sysdeps/linux/powerpc/bits/wordsize.h		diff \| blob \| blame \| history
libm/Makefile.in		diff \| blob \| blame \| history
libm/e_acos.c		diff \| blob \| blame \| history
libm/e_acosh.c		diff \| blob \| blame \| history
libm/e_asin.c		diff \| blob \| blame \| history
libm/e_atan2.c		diff \| blob \| blame \| history
libm/e_atanh.c		diff \| blob \| blame \| history
libm/e_cosh.c		diff \| blob \| blame \| history
libm/e_exp.c		diff \| blob \| blame \| history
libm/e_exp10.c		diff \| blob \| blame \| history
libm/e_fmod.c		diff \| blob \| blame \| history
libm/e_hypot.c		diff \| blob \| blame \| history
libm/e_j0.c		diff \| blob \| blame \| history
libm/e_j1.c		diff \| blob \| blame \| history
libm/e_jn.c		diff \| blob \| blame \| history
libm/e_lgamma_r.c		diff \| blob \| blame \| history
libm/e_log.c		diff \| blob \| blame \| history
libm/e_log10.c		diff \| blob \| blame \| history
libm/e_log2.c		diff \| blob \| blame \| history
libm/e_pow.c		diff \| blob \| blame \| history
libm/e_remainder.c		diff \| blob \| blame \| history
libm/e_scalb.c		diff \| blob \| blame \| history
libm/e_sinh.c		diff \| blob \| blame \| history
libm/e_sqrt.c		diff \| blob \| blame \| history
libm/float_wrappers.c		diff \| blob \| blame \| history
libm/k_standard.c	[new file with mode: 0644]	blob
libm/k_standardf.c	[copied from libm/e_exp10.c with 60% similarity]	diff \| blob \| blame \| history
libm/k_standardl.c	[new file with mode: 0644]	blob
libm/ldouble_wrappers.c		diff \| blob \| blame \| history
libm/math_private.h		diff \| blob \| blame \| history
libm/w_acos.c	[copied from libm/e_exp10.c with 60% similarity]	diff \| blob \| blame \| history
libm/w_acosf.c	[copied from libm/e_exp10.c with 59% similarity]	diff \| blob \| blame \| history
libm/w_acosh.c	[copied from libm/e_exp10.c with 60% similarity]	diff \| blob \| blame \| history
libm/w_acoshf.c	[copied from libm/e_exp10.c with 60% similarity]	diff \| blob \| blame \| history
libm/w_acoshl.c	[copied from libm/e_exp10.c with 60% similarity]	diff \| blob \| blame \| history
libm/w_acosl.c	[copied from libm/e_exp10.c with 57% similarity]	diff \| blob \| blame \| history
libm/w_asin.c	[copied from libm/e_exp10.c with 59% similarity]	diff \| blob \| blame \| history
libm/w_asinf.c	[copied from libm/e_exp10.c with 59% similarity]	diff \| blob \| blame \| history
libm/w_asinl.c	[copied from libm/e_exp10.c with 57% similarity]	diff \| blob \| blame \| history
libm/w_atan2.c	[copied from libm/e_exp10.c with 54% similarity]	diff \| blob \| blame \| history
libm/w_atan2f.c	[copied from libm/e_exp10.c with 53% similarity]	diff \| blob \| blame \| history
libm/w_atan2l.c	[new file with mode: 0644]	blob
libm/w_atanh.c	[copied from libm/e_exp10.c with 60% similarity]	diff \| blob \| blame \| history
libm/w_atanhf.c	[copied from libm/e_exp10.c with 60% similarity]	diff \| blob \| blame \| history
libm/w_atanhl.c	[copied from libm/e_exp10.c with 56% similarity]	diff \| blob \| blame \| history
libm/w_cosh.c	[copied from libm/w_exp2.c with 50% similarity]	diff \| blob \| blame \| history
libm/w_coshf.c	[new file with mode: 0644]	blob
libm/w_coshl.c	[new file with mode: 0644]	blob
libm/w_exp.c	[copied from libm/e_exp10.c with 60% similarity]	diff \| blob \| blame \| history
libm/w_exp10.c	[copied from libm/e_exp10.c with 58% similarity]	diff \| blob \| blame \| history
libm/w_exp10f.c	[copied from libm/e_exp10.c with 56% similarity]	diff \| blob \| blame \| history
libm/w_exp10l.c	[copied from libm/e_exp10.c with 51% similarity]	diff \| blob \| blame \| history
libm/w_exp2.c	[copied from libm/e_exp10.c with 60% similarity]	diff \| blob \| blame \| history
libm/w_exp2f.c	[new file with mode: 0644]	blob
libm/w_exp2l.c	[new file with mode: 0644]	blob
libm/w_expf.c	[copied from libm/e_exp10.c with 60% similarity]	diff \| blob \| blame \| history
libm/w_expl.c	[copied from libm/e_exp10.c with 54% similarity]	diff \| blob \| blame \| history
libm/w_fmod.c	[copied from libm/e_exp10.c with 60% similarity]	diff \| blob \| blame \| history
libm/w_fmodf.c	[copied from libm/e_exp10.c with 60% similarity]	diff \| blob \| blame \| history
libm/w_fmodl.c	[copied from libm/e_exp10.c with 56% similarity]	diff \| blob \| blame \| history
libm/w_hypot.c	[copied from libm/w_exp2.c with 50% similarity]	diff \| blob \| blame \| history
libm/w_hypotf.c	[new file with mode: 0644]	blob
libm/w_hypotl.c	[new file with mode: 0644]	blob
libm/w_j0.c	[new file with mode: 0644]	blob
libm/w_j0f.c	[new file with mode: 0644]	blob
libm/w_j0l.c	[new file with mode: 0644]	blob
libm/w_j1.c	[new file with mode: 0644]	blob
libm/w_j1f.c	[new file with mode: 0644]	blob
libm/w_j1l.c	[new file with mode: 0644]	blob
libm/w_jn.c	[new file with mode: 0644]	blob
libm/w_jnf.c	[new file with mode: 0644]	blob
libm/w_jnl.c	[new file with mode: 0644]	blob
libm/w_lgamma.c	[new file with mode: 0644]	blob
libm/w_lgamma_r.c	[new file with mode: 0644]	blob
libm/w_lgammaf.c	[new file with mode: 0644]	blob
libm/w_lgammaf_r.c	[new file with mode: 0644]	blob
libm/w_lgammal.c	[new file with mode: 0644]	blob
libm/w_lgammal_r.c	[new file with mode: 0644]	blob
libm/w_log.c	[copied from libm/e_exp10.c with 54% similarity]	diff \| blob \| blame \| history
libm/w_log10.c	[copied from libm/e_exp10.c with 53% similarity]	diff \| blob \| blame \| history
libm/w_log10f.c	[copied from libm/e_exp10.c with 54% similarity]	diff \| blob \| blame \| history
libm/w_log10l.c	[copied from libm/e_exp10.c with 54% similarity]	diff \| blob \| blame \| history
libm/w_log2.c	[copied from libm/e_exp10.c with 54% similarity]	diff \| blob \| blame \| history
libm/w_log2f.c	[copied from libm/e_exp10.c with 55% similarity]	diff \| blob \| blame \| history
libm/w_log2l.c	[copied from libm/e_exp10.c with 50% similarity]	diff \| blob \| blame \| history
libm/w_logf.c	[copied from libm/e_exp10.c with 55% similarity]	diff \| blob \| blame \| history
libm/w_logl.c	[copied from libm/e_exp10.c with 51% similarity]	diff \| blob \| blame \| history
libm/w_pow.c	[new file with mode: 0644]	blob
libm/w_powf.c	[new file with mode: 0644]	blob
libm/w_powl.c	[new file with mode: 0644]	blob
libm/w_remainder.c	[copied from libm/e_exp10.c with 57% similarity]	diff \| blob \| blame \| history
libm/w_remainderf.c	[copied from libm/e_exp10.c with 58% similarity]	diff \| blob \| blame \| history
libm/w_remainderl.c	[copied from libm/e_exp10.c with 53% similarity]	diff \| blob \| blame \| history
libm/w_scalb.c	[new file with mode: 0644]	blob
libm/w_scalbf.c	[new file with mode: 0644]	blob
libm/w_scalbl.c	[new file with mode: 0644]	blob
libm/w_sinh.c	[moved from libm/w_exp2.c with 52% similarity]	diff \| blob \| blame \| history
libm/w_sinhf.c	[new file with mode: 0644]	blob
libm/w_sinhl.c	[new file with mode: 0644]	blob
libm/w_sqrt.c	[copied from libm/e_exp10.c with 61% similarity]	diff \| blob \| blame \| history
libm/w_sqrtf.c	[copied from libm/e_exp10.c with 60% similarity]	diff \| blob \| blame \| history
libm/w_sqrtl.c	[copied from libm/e_exp10.c with 60% similarity]	diff \| blob \| blame \| history
libm/w_tgamma.c	[new file with mode: 0644]	blob
libm/w_tgammaf.c	[new file with mode: 0644]	blob
libm/w_tgammal.c	[new file with mode: 0644]	blob

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