hle-cmpxchg-acq-1.c (dg-options): Add -march=x86-64.

	* gcc.target/i386/hle-cmpxchg-acq-1.c (dg-options): Add -march=x86-64.
	* gcc.target/i386/hle-xadd-acq-1.c (dg-options): Ditto.
	* gcc.target/i386/hle-cmpxchg-rel-1.c (dg-options): Ditto.
	* gcc.target/i386/hle-xadd-rel-1.c (dg-options): Ditto.

From-SVN: r187094

gcc/testsuite/ChangeLog

+2012-05-03  Uros Bizjak  <ubizjak@gmail.com>
+
+	* gcc.target/i386/hle-cmpxchg-acq-1.c (dg-options): Add -march=x86-64.
+	* gcc.target/i386/hle-xadd-acq-1.c (dg-options): Ditto.
+	* gcc.target/i386/hle-cmpxchg-rel-1.c (dg-options): Ditto.
+	* gcc.target/i386/hle-xadd-rel-1.c (dg-options): Ditto.
+
 2012-05-03  Jakub Jelinek  <jakub@redhat.com>
 
 	* gcc.target/i386/hle-xadd-rel-1.c: Match .byte 0xf3 instead of

gcc/testsuite/gcc.target/i386/hle-cmpxchg-acq-1.c

 /* { dg-do compile } */
-/* { dg-options "-mhle" } */
+/* { dg-options "-march=x86-64 -mhle" } */
 /* { dg-final { scan-assembler "lock\[ \n\t\]+\(xacquire\|\.byte\[ \t\]+0xf2\)\[ \t\n\]+cmpxchg" } } */
 
 int

gcc/testsuite/gcc.target/i386/hle-cmpxchg-rel-1.c

 /* { dg-do compile } */
-/* { dg-options "-mhle" } */
+/* { dg-options "-march=x86-64 -mhle" } */
 /* { dg-final { scan-assembler "lock\[ \n\t\]+\(xrelease\|\.byte\[ \t\]+0xf3\)\[ \t\n\]+cmpxchg" } } */
 
 int

gcc/testsuite/gcc.target/i386/hle-xadd-acq-1.c

 /* { dg-do compile } */
-/* { dg-options "-mhle" } */
+/* { dg-options "-march=x86-64 -mhle" } */
 /* { dg-final { scan-assembler "lock\[ \n\t\]+\(xacquire\|\.byte\[ \t\]+0xf2\)\[ \t\n\]+xadd" } } */
 
 int

gcc/testsuite/gcc.target/i386/hle-xadd-rel-1.c

 /* { dg-do compile } */
-/* { dg-options "-mhle" } */
+/* { dg-options "-march=x86-64 -mhle" } */
 /* { dg-final { scan-assembler "lock\[ \n\t\]+\(xrelease\|\.byte\[ \t\]+0xf3\)\[ \t\n\]+xadd" } } */
 
 int