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2010-10-30libm: fix rint/scalb testcase failuresDenys Vlasenko
These failures no longer happen: Failure: Test: scalb (2.0, 0.5) == NaN plus invalid exception Failure: Test: scalb (3.0, -2.5) == NaN plus invalid exception Failure: Test: rint (0.5) == 0.0 Failure: Test: rint (1.5) == 2.0 Failure: Test: rint (2.5) == 2.0 Failure: Test: rint (3.5) == 4.0 Failure: Test: rint (4.5) == 4.0 Failure: Test: rint (-0.5) == -0.0 Failure: Test: rint (-1.5) == -2.0 Failure: Test: rint (-2.5) == -2.0 Failure: Test: rint (-3.5) == -4.0 Failure: Test: rint (-4.5) == -4.0 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2008-12-28remove many functions which just call __ieee754_<function>,Denis Vlasenko
define them as aliases instead. text data bss dec hex filename - 45402 180 4 45586 b212 lib/libm-0.9.30-svn.so + 45302 180 4 45486 b1ae lib/libm-0.9.30-svn.so
2008-12-22libm/*: mass removal of:Denis Vlasenko
1. static char rcsid[] = "$NetBSD: ..." 2. /* @(#)s_scalbn.c 5.1 93/09/24 */ 3. #ifdef __STDC__ No code changes (verified with objdump)
2008-09-26- move libm_hidden_proto to the corresponding headers. Remove from callsites.Bernhard Reutner-Fischer
Note that gamma_r is not provided by glibc, perhaps add a SUN specific knob later
2006-01-17All math related relocs gonePeter S. Mazinger
2005-03-06Trim off whitespaceEric Andersen
2001-11-24Move powerpc specific optimizations (courtesy of apple) to powerpcEric Andersen
subdir. Put together a theoretical framework for adding arch specific optimizations. Havn't tried this yet but it looks correct... -Erik
2001-11-22Totally rework the math library, this time based on the MacOs XEric Andersen
math library (which is itself based on the math lib from FreeBSD). -Erik
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