1
0
Fork 0
forked from len0rd/rockbox

Removed remaining MB usage

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22527 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Dave Hooper 2009-08-29 12:20:04 +00:00
parent e9dcb0f145
commit 260ed99139
3 changed files with 0 additions and 22 deletions

View file

@ -104,13 +104,6 @@ static inline int32_t MULT31_SHIFT15(int32_t x, int32_t y) {
}
#endif
/*
* This should be used as a memory barrier, forcing all cached values in
* registers to wr writen back to memory. Might or might not be beneficial
* depending on the architecture and compiler.
*/
#define MB()
/*
* The XPROD functions are meant to optimize the cross products found all
* over the place in mdct.c by forcing memory operation ordering to avoid