X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fround.c;h=b52bd35858a73a41761fa74e33190191afd80a5e;hb=bc273a4c560ab92e410f33245de3fa711e38ab3c;hp=a6c778e7a30e9d5a2c58e032134d4ee848cf8c11;hpb=a25368f150046137109aa8cf58cb85dc6bc234b5;p=gnulib.git
diff --git a/lib/round.c b/lib/round.c
index a6c778e7a..b52bd3585 100644
--- a/lib/round.c
+++ b/lib/round.c
@@ -1,5 +1,5 @@
/* Round toward nearest, breaking ties away from zero.
- Copyright (C) 2007, 2010-2011 Free Software Foundation, Inc.
+ Copyright (C) 2007, 2010-2012 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
@@ -12,8 +12,7 @@
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
- with this program; if not, write to the Free Software Foundation,
- Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
+ with this program; if not, see . */
/* Written by Ben Pfaff , 2007.
Based heavily on code by Bruno Haible. */
@@ -65,6 +64,12 @@
# define MINUS_ZERO L_(-0.0)
#endif
+/* MSVC with option -fp:strict refuses to compile constant initializers that
+ contain floating-point operations. Pacify this compiler. */
+#ifdef _MSC_VER
+# pragma fenv_access (off)
+#endif
+
/* If we're being included from test-round2[f].c, it already defined names for
our round implementations. Otherwise, pick the preferred implementation for
this machine. */
@@ -167,4 +172,3 @@ FLOOR_FREE_ROUND (DOUBLE x)
return z;
}
#endif /* FLOOR_FREE_ROUND */
-