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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 be869a242af0
children 53e09ee0d19a
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Description:
POSIX compatible vsprintf with automatic memory allocation.

Comment:
This module should not be used as a dependency from a test module,
otherwise when this module occurs as a tests-related module, it will
have side effects on the compilation of the 'vasnprintf' module, if
that module occurs among the main modules in lib/.

Files:
m4/vasprintf-posix.m4
m4/printf.m4

Depends-on:
vasprintf
vasnprintf
isnand-nolibm
isnanl-nolibm
frexp-nolibm
frexpl-nolibm
printf-frexp
printf-frexpl
signbit
fpucw
nocrash
printf-safe
multiarch

configure.ac:
gl_FUNC_VASPRINTF_POSIX

Makefile.am:

Include:
"vasprintf.h"

License:
LGPL

Maintainer:
Bruno Haible