re PR tree-optimization/53340 (rnflow.f90 is ~20% slower after revision 187092)

2012-05-14  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/53340
	* tree-ssa-pre.c (op_valid_in_sets): Fix error in last commit.

From-SVN: r187457

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 143cefcfa544592dd5eba900fca84bca947cce20..b517b048705945bfd9b80fe759f98fd924ee6066 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2012-05-14  Richard Guenther  <rguenther@suse.de>
+
+       PR tree-optimization/53340
+       * tree-ssa-pre.c (op_valid_in_sets): Fix error in last commit.
+
 2012-05-14  Richard Guenther  <rguenther@suse.de>
 
        * gimplify.c (gimplify_expr): Remove odd code.

diff --git a/gcc/tree-ssa-pre.c b/gcc/tree-ssa-pre.c
index 0550879faa852e9282ab80908183058e39aa0a64..dbe0c493818cf8a3248555e9bda422395e689745 100644 (file)
--- a/gcc/tree-ssa-pre.c
+++ b/gcc/tree-ssa-pre.c
@@ -2007,8 +2007,8 @@ op_valid_in_sets (bitmap_set_t set1, bitmap_set_t set2, tree op)
   if (op && TREE_CODE (op) == SSA_NAME)
     {
       unsigned int value_id = VN_INFO (op)->value_id;
-      if (!bitmap_set_contains_value (set1, value_id)
-         || (set2 && !bitmap_set_contains_value  (set2, value_id)))
+      if (!(bitmap_set_contains_value (set1, value_id)
+           || (set2 && bitmap_set_contains_value  (set2, value_id))))
        return false;
     }
   return true;