On Mon, Oct 21, 2013 at 01:20:06PM +0800, Zhenqiang Chen wrote:
> Thanks for the comments.
>
> Patch is updated to set uid in update_range_test after
> force_gimple_operand_gsi.
>
> I am not sure the patch can cover all cases. If not, I think
> force_gimple_operand_gsi_1 maybe the only place to
On 18 October 2013 19:09, Jakub Jelinek wrote:
> On Fri, Oct 18, 2013 at 06:36:44PM +0800, Zhenqiang Chen wrote:
> --- a/gcc/tree-ssa-reassoc.c
> +++ b/gcc/tree-ssa-reassoc.c
> @@ -2861,6 +2861,19 @@ swap_ops_for_binary_stmt (vec ops,
> }
> }
>
> +/* Determine if stmt A is in th next list of
On Fri, Oct 18, 2013 at 06:36:44PM +0800, Zhenqiang Chen wrote:
--- a/gcc/tree-ssa-reassoc.c
+++ b/gcc/tree-ssa-reassoc.c
@@ -2861,6 +2861,19 @@ swap_ops_for_binary_stmt (vec ops,
}
}
+/* Determine if stmt A is in th next list of stmt B. */
+static inline bool
+next_stmt_of (gimple a, gimp
Hi,
The patch fixes PR58775.
Bootstrap and no make check regression on X86-64?
Is it OK?
Thanks!
-Zhenqiang
ChangeLog:
2013-10-18 Zhenqiang Chen
PR tree-optimization/58775
* tree-ssa-reassoc.c (next_stmt_of): New function.
(not_dominated_by): Check next_stmt_of for
