diff --git a/gcc/testsuite/c-c++-common/gomp/atomic-29.c b/gcc/testsuite/c-c++-common/gomp/atomic-29.c
index e574c48fd55..97fe33b3927 100644
--- a/gcc/testsuite/c-c++-common/gomp/atomic-29.c
+++ b/gcc/testsuite/c-c++-common/gomp/atomic-29.c
@@ -1,10 +1,11 @@
 /* { dg-do compile { target c } } */
 /* { dg-additional-options "-O2 -fdump-tree-ompexp" } */
-/* { dg-final { scan-tree-dump-times "\.ATOMIC_COMPARE_EXCHANGE \\\(\[^\n\r]*, 8, 5, 5\\\);" 1 "ompexp" { target sync_int_long } } } */
-/* { dg-final { scan-tree-dump-times "\.ATOMIC_COMPARE_EXCHANGE \\\(\[^\n\r]*, 8, 4, 2\\\);" 1 "ompexp" { target sync_int_long } } } */
-/* { dg-final { scan-tree-dump-times "\.ATOMIC_COMPARE_EXCHANGE \\\(\[^\n\r]*, 264, 5, 0\\\);" 1 "ompexp" { target sync_int_long } } } */
-/* { dg-final { scan-tree-dump-times "\.ATOMIC_COMPARE_EXCHANGE \\\(\[^\n\r]*, 8, 0, 0\\\);" 1 "ompexp" { target sync_int_long } } } */
-/* { dg-final { scan-tree-dump-not "__atomic_load_8 \\\(" "ompexp" { target sync_int_long } } } */
+/* { dg-additional-options "-march=pentium" { target ia32 } } */
+/* { dg-final { scan-tree-dump-times "\.ATOMIC_COMPARE_EXCHANGE \\\(\[^\n\r]*, 8, 5, 5\\\);" 1 "ompexp" { target sync_long_long } } } */
+/* { dg-final { scan-tree-dump-times "\.ATOMIC_COMPARE_EXCHANGE \\\(\[^\n\r]*, 8, 4, 2\\\);" 1 "ompexp" { target sync_long_long } } } */
+/* { dg-final { scan-tree-dump-times "\.ATOMIC_COMPARE_EXCHANGE \\\(\[^\n\r]*, 264, 5, 0\\\);" 1 "ompexp" { target sync_long_long } } } */
+/* { dg-final { scan-tree-dump-times "\.ATOMIC_COMPARE_EXCHANGE \\\(\[^\n\r]*, 8, 0, 0\\\);" 1 "ompexp" { target sync_long_long } } } */
+/* { dg-final { scan-tree-dump-not "__atomic_load_8 \\\(" "ompexp" { target sync_long_long } } } */
 
 double x;
 
diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp
index 82dc131f1e2..8697ceb53c9 100644
--- a/gcc/testsuite/lib/target-supports.exp
+++ b/gcc/testsuite/lib/target-supports.exp
@@ -8074,7 +8074,7 @@ proc check_effective_target_sync_int_128_runtime { } {
 # Note: 32bit s390 targets require -mzarch in dg-options.
 
 proc check_effective_target_sync_long_long { } {
-    if { [istarget i?86-*-*] || [istarget x86_64-*-*])
+    if { [istarget i?86-*-*] || [istarget x86_64-*-*]
 	 || [istarget aarch64*-*-*]
 	 || [istarget arm*-*-*]
 	 || [istarget alpha*-*-*]