[llvm-commits] [llvm-gcc-4.2] r58583 - /llvm-gcc-4.2/trunk/gcc/tree-ssa-loop-ivopts.c

[Bill Wendling]

Author: void
Date: Sun Nov  2 19:51:51 2008
New Revision: 58583

URL: http://llvm.org/viewvc/llvm-project?rev=58583&view=rev
Log:
Treat (vector)scalar like (aggregate)scalar.

Modified:
    llvm-gcc-4.2/trunk/gcc/tree-ssa-loop-ivopts.c

Modified: llvm-gcc-4.2/trunk/gcc/tree-ssa-loop-ivopts.c
URL: http://llvm.org/viewvc/llvm-project/llvm-gcc-4.2/trunk/gcc/tree-ssa-loop-ivopts.c?rev=58583&r1=58582&r2=58583&view=diff

==============================================================================
--- llvm-gcc-4.2/trunk/gcc/tree-ssa-loop-ivopts.c (original)
+++ llvm-gcc-4.2/trunk/gcc/tree-ssa-loop-ivopts.c Sun Nov  2 19:51:51 2008
@@ -1489,8 +1489,12 @@
 	 and make them look addressable.  After some processing the
 	 non-addressability may be uncovered again, causing ADDR_EXPRs
 	 of inappropriate objects to be built.  */
-      return AGGREGATE_TYPE_P (TREE_TYPE (expr))
-	     && !AGGREGATE_TYPE_P (TREE_TYPE (TREE_OPERAND (expr, 0)));
+      /* APPLE LOCAL begin 6187262 */
+      return ((AGGREGATE_TYPE_P (TREE_TYPE (expr))
+	       || TREE_CODE (TREE_TYPE (expr)) == VECTOR_TYPE)
+	      && !(AGGREGATE_TYPE_P (TREE_TYPE (TREE_OPERAND (expr, 0)))
+		   || TREE_CODE (TREE_TYPE (TREE_OPERAND (expr, 0))) == VECTOR_TYPE));
+      /* APPLE LOCAL end 6187262 */
 
     default:
       break;