On Tue, Jun 28, 2011 at 11:29 AM, Kai Tietz wrote:
> Oh, missed to fill comment.
> Thanks,
> Kai
>
> Index: gcc-head/gcc/tree-ssa-math-opts.c
> ===
> --- gcc-head.orig/gcc/tree-ssa-math-opts.c
> +++ gcc-head/gcc/tree-ssa-math-opts.
Oh, missed to fill comment.
Thanks,
Kai
Index: gcc-head/gcc/tree-ssa-math-opts.c
===
--- gcc-head.orig/gcc/tree-ssa-math-opts.c
+++ gcc-head/gcc/tree-ssa-math-opts.c
@@ -1821,7 +1821,11 @@ execute_optimize_bswap (void)
{
On Mon, Jun 27, 2011 at 7:33 PM, Kai Tietz wrote:
> Hello,
>
> this is the separated patch for issues noticed by doing type-sinking on
> bitwise-operations. The tests exposed that bswap pattern-matching searches
> from top to down for each BB. As it replaces the found match for a bswap in
> tr
Hello,
this is the separated patch for issues noticed by doing type-sinking on
bitwise-operations. The tests exposed that bswap pattern-matching searches
from top to down for each BB. As it replaces the found match for a bswap in
tree, but doesn't know about handling its inserted builtin-swap
