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view modules/lchmod @ 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 | 3eb22f9808e0 |
children |
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Description: lchmod that is actually chmod (!) on hosts lacking lchmod Files: m4/lchmod.m4 Depends-on: sys_stat extensions configure.ac: gl_FUNC_LCHMOD gl_SYS_STAT_MODULE_INDICATOR([lchmod]) Makefile.am: Include: <sys/stat.h> License: GPL Maintainer: Paul Eggert, Jim Meyering