PR tree-optimize/22348

[pf3gnuchains/gcc-fork.git] / gcc / tree-ssa-dse.c

diff --git a/gcc/tree-ssa-dse.c b/gcc/tree-ssa-dse.c
index 5461b3d..4277a3a 100644 (file)
--- a/gcc/tree-ssa-dse.c
+++ b/gcc/tree-ssa-dse.c
@@ -15,14 +15,13 @@ GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+the Free Software Foundation, 51 Franklin Street, Fifth Floor,
+Boston, MA 02110-1301, USA.  */
 
 #include "config.h"
 #include "system.h"
 #include "coretypes.h"
 #include "tm.h"
-#include "errors.h"
 #include "ggc.h"
 #include "tree.h"
 #include "rtl.h"
@@ -135,7 +134,7 @@ dse_initialize_block_local_data (struct dom_walk_data *walk_data,
                                 bool recycled)
 {
   struct dse_block_local_data *bd
-    = VARRAY_TOP_GENERIC_PTR (walk_data->block_data_stack);
+    = VEC_last (void_p, walk_data->block_data_stack);
 
   /* If we are given a recycled block local data structure, ensure any
      bitmap associated with the block is cleared.  */
@@ -163,7 +162,7 @@ dse_optimize_stmt (struct dom_walk_data *walk_data,
                   block_stmt_iterator bsi)
 {
   struct dse_block_local_data *bd
-    = VARRAY_TOP_GENERIC_PTR (walk_data->block_data_stack);
+    = VEC_last (void_p, walk_data->block_data_stack);
   struct dse_global_data *dse_gd = walk_data->global_data;
   tree stmt = bsi_stmt (bsi);
   stmt_ann_t ann = stmt_ann (stmt);
@@ -298,7 +297,7 @@ static void
 dse_record_phis (struct dom_walk_data *walk_data, basic_block bb)
 {
   struct dse_block_local_data *bd
-    = VARRAY_TOP_GENERIC_PTR (walk_data->block_data_stack);
+    = VEC_last (void_p, walk_data->block_data_stack);
   struct dse_global_data *dse_gd = walk_data->global_data;
   tree phi;
 
@@ -314,7 +313,7 @@ dse_finalize_block (struct dom_walk_data *walk_data,
                    basic_block bb ATTRIBUTE_UNUSED)
 {
   struct dse_block_local_data *bd
-    = VARRAY_TOP_GENERIC_PTR (walk_data->block_data_stack);
+    = VEC_last (void_p, walk_data->block_data_stack);
   struct dse_global_data *dse_gd = walk_data->global_data;
   bitmap stores = dse_gd->stores;
   unsigned int i;