2010-10-06  Julian Brown  <julian@codesourcery.com>

	gcc/testsuite/
	* gcc.dg/Warray-bounds-3.c: Add -fno-unroll-loops for ARM.
	* gcc.dg/vect/vect.exp: Likewise, for all vect tests.


=== modified file 'gcc/testsuite/gcc.dg/Warray-bounds-3.c'
Index: gcc-4.5/gcc/testsuite/gcc.dg/Warray-bounds-3.c
===================================================================
--- gcc-4.5.orig/gcc/testsuite/gcc.dg/Warray-bounds-3.c
+++ gcc-4.5/gcc/testsuite/gcc.dg/Warray-bounds-3.c
@@ -1,5 +1,7 @@
 /* { dg-do compile } */
 /* { dg-options "-O2 -Warray-bounds" } */
+/* { dg-options "-O2 -Warray-bounds -fno-unroll-loops" { target arm*-*-* } } */
+
 /* based on PR 31227 */
 
 typedef __SIZE_TYPE__ size_t;
Index: gcc-4.5/gcc/testsuite/gcc.dg/vect/vect.exp
===================================================================
--- gcc-4.5.orig/gcc/testsuite/gcc.dg/vect/vect.exp
+++ gcc-4.5/gcc/testsuite/gcc.dg/vect/vect.exp
@@ -109,6 +109,7 @@ if  [istarget "powerpc-*paired*"]  {
     # default to avoid loss of precision.  We must pass -ffast-math to test
     # vectorization of float operations.
     lappend DEFAULT_VECTCFLAGS "-ffast-math"
+    lappend DEFAULT_VECTCFLAGS "-fno-unroll-loops"
     if [is-effective-target arm_neon_hw] {
       set dg-do-what-default run
     } else {