Mercurial > hg > openttd

changeset 11895:e2916842309d draft

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
(svn r16295) -Fix: ICC defined __GNUC__ but does not define __builtin_bswap32, so fall back to the default swap method for ICC.
author rubidium <rubidium@openttd.org>
date Wed, 13 May 2009 16:51:17 +0000
parents f4687a836df1
children 710a538863de
files src/core/bitmath_func.hpp
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/src/core/bitmath_func.hpp
+++ b/src/core/bitmath_func.hpp
@@ -318,7 +318,7 @@
 	 */
 	static FORCEINLINE uint32 BSWAP32(uint32 x)
 	{
-#if defined(__GNUC__) && ((__GNUC__ > 4) || ((__GNUC__ == 4)  && __GNUC_MINOR__ >= 3))
+#if !defined(__ICC) && defined(__GNUC__) && ((__GNUC__ > 4) || ((__GNUC__ == 4)  && __GNUC_MINOR__ >= 3))
 		/* GCC >= 4.3 provides a builtin, resulting in faster code */
 		return (uint32)__builtin_bswap32((int32)x);
 #else