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glibc/sysdeps/m68k/m680x0/fpu
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Stefan Liebler de8aadd52c Set errno for log1p on pole/domain error. 
According to bug 6792, errno is not set to ERANGE/EDOM
by calling log1p/log1pf/log1pl with x = -1 or x < -1.

This patch adds a wrapper which sets errno in those cases
and returns the value of the existing __log1p function.
The log1p is now an alias to the wrapper function
instead of __log1p.

The files in sysdeps are reflecting these changes.
The ia64 implementation sets errno by itself,
thus the wrapper-file is empty.

The libm-test is adjusted for log1p-tests to check errno.

	[BZ #6792]
	* math/w_log1p.c: New file.
	* math/w_log1pf.c: Likewise.
	* math/w_log1pl.c: Likewise.
	* math/Makefile (libm-calls): Add w_log1p.
	* math/s_log1pl.c (log1pl): Remove weak_alias.
	* sysdeps/i386/fpu/s_log1p.S (log1p): Likewise.
	* sysdeps/i386/fpu/s_log1pf.S (log1pf): Likewise.
	* sysdeps/i386/fpu/s_log1pl.S (log1pl): Likewise.
	* sysdeps/x86_64/fpu/s_log1pl.S (log1pl): Likewise.
	* sysdeps/ieee754/dbl-64/s_log1p.c (log1p): Likewise.
	[NO_LONG_DOUBLE] (log1pl): Likewise.
	* sysdeps/ieee754/flt-32/s_log1pf.c (log1pf): Likewise.
	* sysdeps/ieee754/ldbl-128/s_log1pl.c (log1pl): Likewise.
	* sysdeps/ieee754/ldbl-64-128/s_log1pl.c
	(log1p): Remove long_double_symbol.
	* sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (log1pl): Likewise.
	* sysdeps/ieee754/ldbl-64-128/w_log1pl.c: New file.
	* sysdeps/ieee754/ldbl-128ibm/w_log1pl.c: Likewise.
	* sysdeps/m68k/m680x0/fpu/s_log1p.c: Define empty weak_alias to
	remove weak_alias for corresponding log1p function.
	* sysdeps/m68k/m680x0/fpu/s_log1pf.c: Likewise.
	* sysdeps/m68k/m680x0/fpu/s_log1pl.c: Likewise.
	* sysdeps/ia64/fpu/w_log1p.c: New file.
	* sysdeps/ia64/fpu/w_log1pf.c: Likewise.
	* sysdeps/ia64/fpu/w_log1pl.c: Likewise.
	* math/libm-test.inc (log1p_test_data):	Add errno expectations.
2015-04-13 21:19:27 +02:00
..
bits Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
branred.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
doasin.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
dosincos.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_acos.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
e_acosf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_acosl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_asin.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_asinf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_asinl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_atan2.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
e_atan2f.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_atan2l.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_atanh.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_atanhf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_atanhl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_cosh.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_coshf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_coshl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_exp2.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_exp2f.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_exp2l.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_exp10.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_exp10f.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_exp10l.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_exp.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_expf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_expl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_fmod.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
e_fmodf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_fmodl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_ilogb.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
e_ilogbf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_ilogbl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_log2.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_log2f.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_log2l.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_log10.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_log10f.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_log10l.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_log.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_logf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_logl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_pow.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
e_powf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_powl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_rem_pio2.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_rem_pio2f.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_rem_pio2l.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_remainder.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_remainderf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_remainderl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_scalb.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
e_scalbf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_scalbl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_sinh.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_sinhf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_sinhl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_sqrt.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_sqrtf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
e_sqrtl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
fraiseexcpt.c m68k: fix missing definition of __feraiseexcept 2015-01-25 23:36:02 +01:00
halfulp.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
k_cosl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
k_rem_pio2.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
k_rem_pio2f.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
k_rem_pio2l.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
k_sinl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
k_tanf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
k_tanl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
libm-test-ulps m68k: update libm test ULPs 2014-07-13 11:20:44 +02:00
math_private.h Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
mathimpl.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
mpa.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
mpatan2.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
mpatan.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
mpexp.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
mplog.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
mpsqrt.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
mptan.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_atan.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_atanf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_atanl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_ccosh.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_ccoshf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_ccoshl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_ceil.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_ceilf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_ceill.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_cexp.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_cexpf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_cexpl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_cos.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_cosf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_cosl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_csin.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_csinf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_csinh.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_csinhf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_csinhl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_csinl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_expm1.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_expm1f.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_expm1l.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_fabs.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_fabsf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_fabsl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_finite.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_finitef.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_finitel.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_floor.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_floorf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_floorl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_fpclassifyl.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_frexp.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_frexpf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_frexpl.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_isinf.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_isinff.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_isinfl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_isnan.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_isnanf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_isnanl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_llrint.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_llrintf.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_llrintl.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_log1p.c Set errno for log1p on pole/domain error. 2015-04-13 21:19:27 +02:00
s_log1pf.c Set errno for log1p on pole/domain error. 2015-04-13 21:19:27 +02:00
s_log1pl.c Set errno for log1p on pole/domain error. 2015-04-13 21:19:27 +02:00
s_logbl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_lrint.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_lrintf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_lrintl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_modf.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_modff.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_modfl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_nearbyint.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_nearbyintf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_nearbyintl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_nextafterl.c Fix nextafter overflow in non-default rounding modes (bug 16677). 2014-03-11 22:24:00 +00:00
s_remquo.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_remquof.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_remquol.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_rint.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_rintf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_rintl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_scalbln.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_scalblnf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_scalblnl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_scalbn.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_scalbnf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_scalbnl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_significand.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_significandf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_significandl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_sin.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_sincos.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_sincosf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_sincosl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_sinf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_sinl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_tan.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_tanf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_tanh.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_tanhf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_tanhl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_tanl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_trunc.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_truncf.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
s_truncl.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
sincos32.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
sincostab.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
slowexp.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
slowpow.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00
t_exp.c Move m68k from ports to libc 2014-02-10 20:22:40 +01:00