Mercurial > hg > octave-kai > gnulib-hg
view modules/asinl @ 13837:d7a891a411c1
strtod: work around icc bug
With optimization, ICC 10.0 mis-compiles 'cond ? -val : val' such
that a val of 0.0 doesn't result in -0.0.
* lib/strtod.c (minus_zero): Define to working value.
(strtod): Use it to avoid icc bug.
Signed-off-by: Eric Blake <eblake@redhat.com>
author | Eric Blake <eblake@redhat.com> |
---|---|
date | Fri, 05 Nov 2010 08:30:27 -0600 |
parents | 73d9dd27dc41 |
children | efab6978105e |
line wrap: on
line source
Description: asinl() function: inverse sine function with long double argument. Files: lib/asinl.c m4/asinl.m4 Depends-on: math extensions sqrtl configure.ac: gl_FUNC_ASINL gl_MATH_MODULE_INDICATOR([asinl]) Makefile.am: Include: <math.h> Link: $(ASINL_LIBM) License: GPL Maintainer: Paolo Bonzini