pr64616.c: Test dump rather than assembly to work accross ARM targets.

2015-05-11  Thomas Preud'homme  <thomas.preudhomme@arm.com>

    gcc/
    * gcc.target/arm/pr64616.c: Test dump rather than assembly to work
    accross ARM targets.

From-SVN: r223001

gcc/ChangeLog

+2015-05-11  Thomas Preud'homme  <thomas.preudhomme@arm.com>
+
+	* gcc.target/arm/pr64616.c: Test dump rather than assembly to work
+	accross ARM targets.
+
 2015-05-11  Christian Bruel  <christian.bruel@st.com>
 
 	* config/arm/arm-protos.h (thumb_code, thumb1_code): Remove.

gcc/testsuite/gcc.target/arm/pr64616.c

 /* { dg-do compile } */
-/* { dg-options "-O2" } */
+/* { dg-options "-O2 -fdump-rtl-cprop2" } */
 
 int f (int);
 unsigned int glob;
@@ -11,4 +11,5 @@ g ()
   glob = 5;
 }
 
-/* { dg-final { scan-assembler-times "ldr" 2 } } */
+/* { dg-final { scan-rtl-dump "GLOBAL COPY-PROP" "cprop2" } } */
+/* { dg-final { cleanup-rtl-dump "cprop2" } } */