pr36134.c: Use dg-skip-if to skip the testcase if there is a conflict with -mcpu=.

2012-07-17  Kazu Hirata  <kazu@codesourcery.com>
	    Sandra Loosemore  <sandra@codesourcery.com>

	gcc/testsuite/
	* gcc.target/m68k/pr36134.c: Use dg-skip-if to skip the testcase
	if there is a conflict with -mcpu=.  Use -mcpu=5208.

Co-Authored-By: Sandra Loosemore <sandra@codesourcery.com>

From-SVN: r189596

gcc/testsuite/ChangeLog

+2012-07-17  Kazu Hirata  <kazu@codesourcery.com>
+	    Sandra Loosemore  <sandra@codesourcery.com>
+
+	* gcc.target/m68k/pr36134.c: Use dg-skip-if to skip the testcase
+	if there is a conflict with -mcpu=.  Use -mcpu=5208.
+
 2012-07-17  Jason Merrill  <jason@redhat.com>
 
 	PR c++/53989

gcc/testsuite/gcc.target/m68k/pr36134.c

 /* pr36134.c
 
    This test ensures that the shorter LEA instruction is used in preference
-   to the longer ADD instruction.  */
+   to the longer ADD instruction.
+
+   This preference is applicable to ColdFire only.  On CPU32, we can
+   use a sequence of two ADDQ instructions, which is faster than the
+   LEA instruction.  */
 
 /* { dg-do compile }  */
-/* { dg-options "-O2" }  */
+/* { dg-skip-if "" { *-*-* } { "-mcpu=*" } { "-mcpu=5208" } } */
+/* { dg-options "-O2 -mcpu=5208" }  */
 /* { dg-final { scan-assembler "lea" } } */
 /* { dg-final { scan-assembler-not "add" } } */