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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 ca193e11eaaf
children 932266a7240e
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Description:
Rotate bits in unsigned 8, 16, and 32 bit integers.

Files:
lib/bitrotate.h

Depends-on:
stdint

configure.ac:
AC_REQUIRE([AC_C_INLINE])

Makefile.am:
lib_SOURCES += bitrotate.h

Include:
"bitrotate.h"

License:
LGPLv2+

Maintainer:
Simon Josefsson