[testsuite] Make sure dg-do is before dg-require-effective-target.

2018-03-22  Christophe Lyon  <christophe.lyon@linaro.org>

	gcc/testsuite/
	* gcc.target/arm/addr-modes-float.c: Move dg-do before
	dg-require-effective-target.
	* gcc.target/arm/addr-modes-int.c: Likewise.
	* gcc.target/nios2/lo-addr-tls.c: Likewise.

From-SVN: r258776

gcc/testsuite/ChangeLog

+2018-03-22  Christophe Lyon  <christophe.lyon@linaro.org>
+
+	* gcc.target/arm/addr-modes-float.c: Move dg-do before
+	dg-require-effective-target.
+	* gcc.target/arm/addr-modes-int.c: Likewise.
+	* gcc.target/nios2/lo-addr-tls.c: Likewise.
+
 2018-03-22  Kelvin Nilsen  <kelvin@gcc.gnu.org>
 
 	PR target/84760

gcc/testsuite/gcc.target/arm/addr-modes-float.c

+/* { dg-do compile } */
 /* { dg-options "-O2" } */
 /* { dg-require-effective-target arm_neon_ok } */
 /* { dg-add-options arm_neon } */
-/* { dg-do compile } */
 
 #include <arm_neon.h>
 

gcc/testsuite/gcc.target/arm/addr-modes-int.c

+/* { dg-do compile } */
 /* { dg-options "-O2 -march=armv7-a" } */
-/* { dg-add-options arm_neon } */
 /* { dg-require-effective-target arm_neon_ok } */
-/* { dg-do compile } */
+/* { dg-add-options arm_neon } */
 
 #include "addr-modes.h"
 

gcc/testsuite/gcc.target/nios2/lo-addr-tls.c

-/* { dg-require-effective-target tls } */
 /* { dg-do compile } */
+/* { dg-require-effective-target tls } */
 /* { dg-options "-O2" } */
 /* { dg-final { scan-assembler-not "ldw\tr., %lo" } } */
 /* { dg-final { scan-assembler-not "stw\tr., %lo" } } */