testsuite: More uses of effective-target march_option for cris

[Hans-Peter Nilsson]

gcc/testsuite:
        * gcc.target/cris/asm-v8.S, gcc.target/cris/inasm-v8.c,
        gcc.target/cris/sync-1.c: Apply effective_target_march_option.

Oops.  A few stragglers, same as recent update: differing
-march=... options is an error, noticed with e.g.
"make check RUNTESTFLAGS=--target_board=cris-sim/arch=v10"

diff --git a/gcc/testsuite/gcc.target/cris/asm-v8.S 
b/gcc/testsuite/gcc.target/cris/asm-v8.S
index 3fba3188454..8946ba916a1 100644
--- a/gcc/testsuite/gcc.target/cris/asm-v8.S
+++ b/gcc/testsuite/gcc.target/cris/asm-v8.S
@@ -1,5 +1,5 @@
 /* { dg-do assemble } */
-/* { dg-options "-DOTHER_ISA=8 -march=v8" } */
+/* { dg-options "-DOTHER_ISA=8 -march=v8" { target { ! march_option } } } */
 
 /* Check that -march=v8 is also recognized.  */
 
diff --git a/gcc/testsuite/gcc.target/cris/inasm-v8.c 
b/gcc/testsuite/gcc.target/cris/inasm-v8.c
index b2fb3053c40..f8f15e8cf60 100644
--- a/gcc/testsuite/gcc.target/cris/inasm-v8.c
+++ b/gcc/testsuite/gcc.target/cris/inasm-v8.c
@@ -1,5 +1,5 @@
 /* { dg-do assemble } */
-/* { dg-options "-DOTHER_ISA=8 -march=v8" } */
+/* { dg-options "-DOTHER_ISA=8 -march=v8" { target { ! march_option } } } */
 
 /* Check that -march=v8 is also recognized.  */
 
diff --git a/gcc/testsuite/gcc.target/cris/sync-1.c 
b/gcc/testsuite/gcc.target/cris/sync-1.c
index 1bc9a674c3b..bf080174e56 100644
--- a/gcc/testsuite/gcc.target/cris/sync-1.c
+++ b/gcc/testsuite/gcc.target/cris/sync-1.c
@@ -1,6 +1,6 @@
 /* Check that we can assemble both base atomic variants, for v0.  */
 /* { dg-do assemble } */
-/* { dg-options "-O2 -march=v0" } */
+/* { dg-options "-O2 -march=v0" { target { ! march_option } } } */
 
 #ifndef type
 #define type char
-- 
2.11.0

brgds, H-P