Paul Zimmermann 6bbf729832 Fixed inaccuracy of j0f (BZ #28185) ...

The largest errors over the full binary32 range are after this
patch (on x86_64):

RNDN: libm wrong by up to 9.00e+00 ulp(s) [9] for x=0x1.04c39cp+6
RNDZ: libm wrong by up to 9.00e+00 ulp(s) [9] for x=0x1.04c39cp+6
RNDU: libm wrong by up to 9.00e+00 ulp(s) [9] for x=0x1.04c39cp+6
RNDD: libm wrong by up to 8.98e+00 ulp(s) [9] for x=0x1.4b7066p+7

Inputs that were yielding huge errors have been added to "make check".
Reviewed-by: Adhemeral Zanella  <adhemerval.zanella@linaro.org>

2021-10-05 13:45:37 +02:00

..

dbl-64

Add narrowing fma functions

2021-09-22 21:25:31 +00:00

float128

powerpc64le: Avoid conflicting types for f64xfmaf128 when IFUNC is not used

2021-09-23 19:29:54 -03:00

flt-32

Fixed inaccuracy of j0f (BZ #28185)

2021-10-05 13:45:37 +02:00

ldbl-64-128

Update copyright dates with scripts/update-copyrights

2021-01-02 12:17:34 -08:00

ldbl-96

Add narrowing fma functions

2021-09-22 21:25:31 +00:00

ldbl-128

Add narrowing fma functions

2021-09-22 21:25:31 +00:00

ldbl-128ibm

Add narrowing fma functions

2021-09-22 21:25:31 +00:00

ldbl-128ibm-compat

Add fmaximum, fminimum functions

2021-09-28 23:31:35 +00:00

ldbl-opt

Add fmaximum, fminimum functions

2021-09-28 23:31:35 +00:00

soft-fp

Add narrowing fma functions

2021-09-22 21:25:31 +00:00

ieee754.h

Update copyright dates with scripts/update-copyrights

2021-01-02 12:17:34 -08:00

k_standard.c

Use copysign functions not __copysign functions in glibc libm.

2018-09-27 20:04:48 +00:00

k_standardf.c

Update copyright dates with scripts/update-copyrights

2021-01-02 12:17:34 -08:00

k_standardl.c

Update copyright dates with scripts/update-copyrights

2021-01-02 12:17:34 -08:00

libm-alias-finite.h

Update copyright dates with scripts/update-copyrights

2021-01-02 12:17:34 -08:00

Makefile

Avoid -Wno-write-strings for k_standard.c.

2015-02-26 22:50:54 +00:00

s_lib_version.c

Simplify math-svid-compat code.

2017-08-28 15:19:52 +00:00

s_matherr.c

Obsolete matherr, _LIB_VERSION, libieee.a.

2017-08-21 17:45:10 +00:00

s_signgam.c

Remove unnecessary math_private.h includes.

2018-09-28 21:53:33 +00:00