Keith Packard via Newlib cf3c0c19b3 libm/math: ensure that expf(-huge) sets FE_UNDERFLOW exception ...

It was calling __math_uflow(0) instead of __math_uflowf(0), which
resulted in no exception being set on machines with exception support
for float but not double.

Signed-off-by: Keith Packard <keithp@keithp.com>

2020-10-14 10:54:27 -04:00

..

e_acos.c

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e_acosh.c

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e_asin.c

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e_atan2.c

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e_atanh.c

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e_cosh.c

libm/math: Use __math_xflow in obsolete math code [v2]

2020-10-14 10:54:25 -04:00

e_exp.c

libm/math: Use __math_xflow in obsolete math code [v2]

2020-10-14 10:54:25 -04:00

e_fmod.c

…

e_hypot.c

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e_j0.c

Fix spurious underflow exceptions for Bessel functions for double(from glibc bug 14155)

2020-10-14 10:54:16 -04:00

e_j1.c

Fix spurious underflow exceptions for Bessel functions for double(from glibc bug 14155)

2020-10-14 10:54:16 -04:00

e_jn.c

…

e_log10.c

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e_log.c

New log implementation

2018-06-27 15:40:49 +02:00

e_pow.c

libm/math: Use __math_xflow in obsolete math code [v2]

2020-10-14 10:54:25 -04:00

e_rem_pio2.c

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e_remainder.c

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e_scalb.c

e_scalb.c: Call scalbln instead of scalbn on 16-bit targets to ensure constant fits in an int.

2018-09-03 09:41:23 +02:00

e_sinh.c

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e_sqrt.c

Avoid unneeded truncation to "int"

2015-05-27 13:30:20 +02:00

ef_acos.c

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ef_acosh.c

…

ef_asin.c

…

ef_atan2.c

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ef_atanh.c

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ef_cosh.c

libm/math: Use __math_xflow in obsolete math code [v2]

2020-10-14 10:54:25 -04:00

ef_exp.c

libm/math: ensure that expf(-huge) sets FE_UNDERFLOW exception

2020-10-14 10:54:27 -04:00

ef_fmod.c

…

ef_hypot.c

Fix hypotf missing mask in hi+lo decomposition

2020-10-14 10:54:15 -04:00

ef_j0.c

Fix spurious underflow exceptions for Bessel functions for double(from glibc bug 14155)

2020-10-14 10:54:16 -04:00

ef_j1.c

Fix spurious underflow exceptions for Bessel functions for double(from glibc bug 14155)

2020-10-14 10:54:16 -04:00

ef_jn.c

newlib: fix various gcc warnings

2018-08-08 10:50:19 +02:00

ef_log10.c

…

ef_log.c

New expf, exp2f, logf, log2f and powf implementations

2017-10-13 10:58:00 +02:00

ef_pow.c

libm/math: Use __math_xflow in obsolete math code [v2]

2020-10-14 10:54:25 -04:00

ef_rem_pio2.c

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ef_remainder.c

…

ef_scalb.c

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ef_sinh.c

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ef_sqrt.c

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el_hypot.c

* libc/include/complex.h (cabsl): Add prototype.

2015-02-06 16:14:04 +00:00

er_gamma.c

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er_lgamma.c

…

erf_gamma.c

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erf_lgamma.c

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k_cos.c

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k_rem_pio2.c

newlib: fix various gcc warnings

2018-08-08 10:50:19 +02:00

k_sin.c

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k_standard.c

Remove HUGE_VAL definition from libm math functions

2019-01-23 10:46:30 +01:00

k_tan.c

Fix for k_tan.c specific inputs

2020-10-14 10:54:15 -04:00

kf_cos.c

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kf_rem_pio2.c

Fix error in float trig. function range reduction

2020-10-14 10:54:14 -04:00

kf_sin.c

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kf_tan.c

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Makefile.am

New expf, exp2f, logf, log2f and powf implementations

2017-10-13 10:58:00 +02:00

Makefile.in

makedoc: make errors visible

2017-12-07 11:54:11 +00:00

math.tex

Remove matherr, and SVID and X/Open math library configurations

2019-01-23 10:46:24 +01:00

s_asinh.c

math: remove TRAD_SYNOPSIS

2017-12-01 03:41:53 -06:00

s_atan.c

math: remove TRAD_SYNOPSIS

2017-12-01 03:41:53 -06:00

s_ceil.c

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s_cos.c

…

s_erf.c

libm/math: Use __math_xflow in obsolete math code [v2]

2020-10-14 10:54:25 -04:00

s_fabs.c

math: remove TRAD_SYNOPSIS

2017-12-01 03:41:53 -06:00

s_floor.c

math: remove TRAD_SYNOPSIS

2017-12-01 03:41:53 -06:00

s_frexp.c

math: remove TRAD_SYNOPSIS

2017-12-01 03:41:53 -06:00

s_ldexp.c

math: remove TRAD_SYNOPSIS

2017-12-01 03:41:53 -06:00

s_signif.c

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s_sin.c

math: remove TRAD_SYNOPSIS

2017-12-01 03:41:53 -06:00

s_tan.c

math: remove TRAD_SYNOPSIS

2017-12-01 03:41:53 -06:00

s_tanh.c

math: remove TRAD_SYNOPSIS

2017-12-01 03:41:53 -06:00

sf_asinh.c

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sf_atan.c

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sf_ceil.c

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sf_cos.c

Remove unused variable 'one' from sf_cos.c

2018-08-29 15:57:27 +02:00

sf_erf.c

libm/math: Use __math_xflow in obsolete math code [v2]

2020-10-14 10:54:25 -04:00

sf_fabs.c

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sf_floor.c

…

sf_frexp.c

…

sf_ldexp.c

…

sf_signif.c

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sf_sin.c

Improve performance of sinf/cosf/sincosf

2018-06-21 09:37:04 +02:00

sf_tan.c

…

sf_tanh.c

…

w_acos.c

Remove matherr, and SVID and X/Open math library configurations

2019-01-23 10:46:24 +01:00

w_acosh.c

Remove matherr, and SVID and X/Open math library configurations

2019-01-23 10:46:24 +01:00

w_asin.c

Remove matherr, and SVID and X/Open math library configurations

2019-01-23 10:46:24 +01:00

w_atan2.c

Remove matherr, and SVID and X/Open math library configurations

2019-01-23 10:46:24 +01:00

w_atanh.c

Remove matherr, and SVID and X/Open math library configurations

2019-01-23 10:46:24 +01:00

w_cosh.c

Remove HUGE_VAL definition from libm math functions

2019-01-23 10:46:30 +01:00

w_drem.c

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w_exp2.c

Remove matherr, and SVID and X/Open math library configurations

2019-01-23 10:46:24 +01:00

w_exp.c

Remove HUGE_VAL definition from libm math functions

2019-01-23 10:46:30 +01:00

w_fmod.c

Remove matherr, and SVID and X/Open math library configurations

2019-01-23 10:46:24 +01:00

w_gamma.c

libm/math: set errno to ERANGE at gamma poles

2020-10-14 10:54:26 -04:00

w_hypot.c

Remove HUGE_VAL definition from libm math functions

2019-01-23 10:46:30 +01:00

w_j0.c

libm/math: Make yx functions set errno=ERANGE for x=0

2020-10-14 10:54:26 -04:00

w_j1.c

libm/math: Make yx functions set errno=ERANGE for x=0

2020-10-14 10:54:26 -04:00

w_jn.c

libm/math: Make yx functions set errno=ERANGE for x=0

2020-10-14 10:54:26 -04:00

w_lgamma.c

libm/math: set errno to ERANGE at gamma poles

2020-10-14 10:54:26 -04:00

w_log10.c

Remove HUGE_VAL definition from libm math functions

2019-01-23 10:46:30 +01:00

w_log.c

Remove HUGE_VAL definition from libm math functions

2019-01-23 10:46:30 +01:00

w_pow.c

libm/math: Don't modify __ieee754_pow return values in pow

2020-10-14 10:54:26 -04:00

w_remainder.c

Remove matherr, and SVID and X/Open math library configurations

2019-01-23 10:46:24 +01:00

w_scalb.c

Remove HUGE_VAL definition from libm math functions

2019-01-23 10:46:30 +01:00

w_sincos.c

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w_sinh.c

Remove HUGE_VAL definition from libm math functions

2019-01-23 10:46:30 +01:00

w_sqrt.c

Remove matherr, and SVID and X/Open math library configurations

2019-01-23 10:46:24 +01:00

w_tgamma.c

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wf_acos.c

Use nanf() instead of nan() in single-precision float libm math functions

2019-01-23 10:46:30 +01:00

wf_acosh.c

Remove matherr, and SVID and X/Open math library configurations

2019-01-23 10:46:24 +01:00

wf_asin.c

Use nanf() instead of nan() in single-precision float libm math functions

2019-01-23 10:46:30 +01:00

wf_atan2.c

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wf_atanh.c

Remove matherr, and SVID and X/Open math library configurations

2019-01-23 10:46:24 +01:00

wf_cosh.c

Use HUGE_VALF instead of HUGE_VAL in single-precision float libm math functions

2019-01-23 10:46:30 +01:00

wf_drem.c

…

wf_exp2.c

New expf, exp2f, logf, log2f and powf implementations

2017-10-13 10:58:00 +02:00

wf_exp.c

Use HUGE_VALF instead of HUGE_VAL in single-precision float libm math functions

2019-01-23 10:46:30 +01:00

wf_fmod.c

Remove matherr, and SVID and X/Open math library configurations

2019-01-23 10:46:24 +01:00

wf_gamma.c

libm/math: set errno to ERANGE at gamma poles

2020-10-14 10:54:26 -04:00

wf_hypot.c

Use HUGE_VALF instead of HUGE_VAL in single-precision float libm math functions

2019-01-23 10:46:30 +01:00

wf_j0.c

libm/math: Make yx functions set errno=ERANGE for x=0

2020-10-14 10:54:26 -04:00

wf_j1.c

libm/math: Make yx functions set errno=ERANGE for x=0

2020-10-14 10:54:26 -04:00

wf_jn.c

libm/math: Make yx functions set errno=ERANGE for x=0

2020-10-14 10:54:26 -04:00

wf_lgamma.c

libm/math: set errno to ERANGE at gamma poles

2020-10-14 10:54:26 -04:00

wf_log2.c

New expf, exp2f, logf, log2f and powf implementations

2017-10-13 10:58:00 +02:00

wf_log10.c

Use nanf() instead of nan() in single-precision float libm math functions

2019-01-23 10:46:30 +01:00

wf_log.c

Use nanf() instead of nan() in single-precision float libm math functions

2019-01-23 10:46:30 +01:00

wf_pow.c

libm/math: Don't modify __ieee754_pow return values in pow

2020-10-14 10:54:26 -04:00

wf_remainder.c

Remove matherr, and SVID and X/Open math library configurations

2019-01-23 10:46:24 +01:00

wf_scalb.c

Use HUGE_VALF instead of HUGE_VAL in single-precision float libm math functions

2019-01-23 10:46:30 +01:00

wf_sincos.c

Improve performance of sinf/cosf/sincosf

2018-06-21 09:37:04 +02:00

wf_sinh.c

Use HUGE_VALF instead of HUGE_VAL in single-precision float libm math functions

2019-01-23 10:46:30 +01:00

wf_sqrt.c

Remove matherr, and SVID and X/Open math library configurations

2019-01-23 10:46:24 +01:00

wf_tgamma.c

…

wr_gamma.c

Use HUGE_VALF instead of HUGE_VAL in single-precision float libm math functions

2019-01-23 10:46:30 +01:00

wr_lgamma.c

Remove HUGE_VAL definition from libm math functions

2019-01-23 10:46:30 +01:00

wrf_gamma.c

Use HUGE_VALF instead of HUGE_VAL in single-precision float libm math functions

2019-01-23 10:46:30 +01:00

wrf_lgamma.c

Use HUGE_VALF instead of HUGE_VAL in single-precision float libm math functions

2019-01-23 10:46:30 +01:00