hurd/glibc.git - glibc maintenance

Age	Commit message (Collapse)	Author
2016-01-04	Update copyright dates with scripts/update-copyrights.	Joseph Myers

2015-01-02	Update copyright dates with scripts/update-copyrights.	Joseph Myers

2014-05-14	Fix cacos (+Inf + finite*i) in round-downward mode (bug 16928).	Joseph Myers
	According to C99/C11 Annex G, cacos applied to a value with real part +Inf and finite imaginary part should produce a result with real part +0. glibc wrongly produces a result with real part -0 in FE_DOWNWARD mode. This patch fixes this by checking for zero results in the relevant case of non-finite arguments (where there should never be a result with -0 real part), and converts the tests of cacos to ALL_RM_TEST. Tested x86_64 and x86 and ulps updated accordingly. [BZ #16928] * math/s_cacos.c (__cacos): Ensure zero real part of result from non-finite arguments is +0. * math/s_cacosf.c (__cacosf): Likewise. * math/s_cacosl.c (__cacosl): Likewise. * math/libm-test.inc (cacos_test): Use ALL_RM_TEST. * sysdeps/i386/fpu/libm-test-ulps: Update. * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2014-01-01	Update copyright notices with scripts/update-copyrights	Allan McRae

2013-01-17	Fix cacos real-part inaccuracy for result real part near 0 (bug 15023).	Joseph Myers

2013-01-02	Update copyright notices with scripts/update-copyrights.	Joseph Myers

2012-02-09	Replace FSF snail mail address with URLs.	Paul Eggert

2005-12-14	Moved to csu/errno-loc.c.	Ulrich Drepper

2004-12-22	(CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.	Ulrich Drepper

2007-07-12	2.5-18.1	Jakub Jelinek