Mercurial > hg > octave-lyh > gnulib-hg
changeset 14059:fedf2b2f460a
isnand: Fix mistake.
* m4/isnand.m4 (gl_HAVE_ISNAND_IN_LIBM): Use __builtin_isnan, not
__builtin_isnand.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Fri, 31 Dec 2010 14:55:09 +0100 |
parents | 4b44ba76787f |
children | 99b3a26ce54b |
files | ChangeLog m4/isnand.m4 |
diffstat | 2 files changed, 8 insertions(+), 2 deletions(-) [+] |
line wrap: on
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--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2010-12-31 Bruno Haible <bruno@clisp.org> + + isnand: Fix mistake. + * m4/isnand.m4 (gl_HAVE_ISNAND_IN_LIBM): Use __builtin_isnan, not + __builtin_isnand. + 2010-12-31 Bruno Haible <bruno@clisp.org> open: Avoid C++ error on HP-UX 11.
--- a/m4/isnand.m4 +++ b/m4/isnand.m4 @@ -1,4 +1,4 @@ -# isnand.m4 serial 7 +# isnand.m4 serial 8 dnl Copyright (C) 2007-2010 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -63,7 +63,7 @@ [[#include <math.h> #if __GNUC__ >= 4 # undef isnand - # define isnand(x) __builtin_isnand ((double)(x)) + # define isnand(x) __builtin_isnan ((double)(x)) #elif defined isnan # undef isnand # define isnand(x) isnan ((double)(x))