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

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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
This commit is contained in:
Kazu Hirata 2012-07-18 01:11:41 +00:00 • committed by Sandra Loosemore
parent abb87c8cb9
commit 0d24465ea9
2 changed files with 13 additions and 2 deletions
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6
gcc/testsuite/ChangeLog
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@ -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

9
gcc/testsuite/gcc.target/m68k/pr36134.c
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@ -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" } } */