From: Kazu Hirata <kazu@codesourcery.com>
Date: Wed, 18 Jul 2012 01:11:41 +0000 (+0000)
Subject: pr36134.c: Use dg-skip-if to skip the testcase if there is a conflict with -mcpu=.
X-Git-Tag: releases/gcc-4.8.0~4427
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=0d24465ea95a161133e38727b4d4d992b5ac0921;p=thirdparty%2Fgcc.git

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
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 5784918c8d1b..2b1bb7b9c0f5 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,9 @@
+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
diff --git a/gcc/testsuite/gcc.target/m68k/pr36134.c b/gcc/testsuite/gcc.target/m68k/pr36134.c
index d8d65c16c052..c91956b5c331 100644
--- a/gcc/testsuite/gcc.target/m68k/pr36134.c
+++ b/gcc/testsuite/gcc.target/m68k/pr36134.c
@@ -1,10 +1,15 @@
 /* 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" } } */