diff options
Diffstat (limited to 'gl/math.in.h')
-rw-r--r-- | gl/math.in.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gl/math.in.h b/gl/math.in.h index eadb489cd4..0271afe829 100644 --- a/gl/math.in.h +++ b/gl/math.in.h @@ -1,6 +1,6 @@ /* A GNU-like <math.h>. - Copyright (C) 2002-2003, 2007-2011 Free Software Foundation, Inc. + Copyright (C) 2002-2003, 2007-2012 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -1246,7 +1246,7 @@ _GL_EXTERN_C int isnand (double x); /* Test whether X is a NaN. */ # undef isnanl # define isnanl rpl_isnanl -_GL_EXTERN_C int isnanl (long double x); +_GL_EXTERN_C int isnanl (long double x) _GL_ATTRIBUTE_CONST; # endif #endif @@ -1272,7 +1272,7 @@ _GL_EXTERN_C int rpl_isnand (double x); # if @HAVE_ISNANL@ && __GNUC__ >= 4 # define gl_isnan_l(x) __builtin_isnanl ((long double)(x)) # else -_GL_EXTERN_C int rpl_isnanl (long double x); +_GL_EXTERN_C int rpl_isnanl (long double x) _GL_ATTRIBUTE_CONST; # define gl_isnan_l(x) rpl_isnanl (x) # endif # undef isnan |