[ARC] Update tmac tests.

Fix order of dg-directives such that tests are executed only when
there is no command line cpu option given.

gcc/testsuite/
xxxx-xx-xx  Claudiu Zissulescu  <claziss@synopsys.com>

	* gcc.target/arc/tmac-1.c: Reoreder dg-directives.
	* gcc.target/arc/tmac-2.c: Likewise.

From-SVN: r271986

gcc/testsuite/ChangeLog

+2019-06-06  Claudiu Zissulescu  <claziss@synopsys.com>
+
+	* gcc.target/arc/tmac-1.c: Reoreder dg-directives.
+	* gcc.target/arc/tmac-2.c: Likewise.
+
 2019-06-05  Martin Sebor  <msebor@redhat.com>
 
 	PR c/90737

gcc/testsuite/gcc.target/arc/tmac-1.c

-/* { dg-skip-if "" { ! { clmcpu } } } */
 /* { dg-do compile } */
+/* { dg-skip-if "" { ! { clmcpu } } } */
 /* { dg-options "-O2 -mcpu=archs -mmpy-option=8" } */
 
 /* Test MAC operation for MPY_OPTION = 8.  */
@@ -9,4 +9,3 @@
 /* { dg-final { scan-assembler "macdu" } } */
 /* { dg-final { scan-assembler "mpyd " } } */
 /* { dg-final { scan-assembler "mpydu" } } */
-

gcc/testsuite/gcc.target/arc/tmac-2.c

-/* { dg-skip-if "" { ! { clmcpu } } } */
 /* { dg-do compile } */
+/* { dg-skip-if "" { ! { clmcpu } } } */
 /* { dg-options "-O2 -mcpu=archs -mmpy-option=7" } */
 
 /* Test MAC operation for MPY_OPTION = 7.  */