gcc/c/

	* c-parser.c (c_parser_omp_atomic): Allow seq_cst before
	atomic-clause, allow comma in between atomic-clause and
	seq_cst.
gcc/cp/
	* parser.c (cp_parser_omp_atomic): Allow seq_cst before
	atomic-clause, allow comma in between atomic-clause and
	seq_cst.
gcc/testsuite/
	* c-c++-common/gomp/atomic-16.c: Remove all dg-error directives.
	Replace load with read and store with write.
libgomp/
	* testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
	atomic type clauses in any order and optional comma in between.
	* testsuite/libgomp.c++/atomic-15.C: Likewise.
	* testsuite/libgomp.c/atomic-17.c: Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_9-branch@209763 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 20 insertions, 20 deletions

diff --git a/gcc/testsuite/c-c++-common/gomp/atomic-16.c b/gcc/testsuite/c-c++-common/gomp/atomic-16.c
index 87fbaa23317..9332396eaa5 100644
--- a/gcc/testsuite/c-c++-common/gomp/atomic-16.c
+++ b/gcc/testsuite/c-c++-common/gomp/atomic-16.c
@@ -7,28 +7,28 @@ void
 foo ()
 {
   int v;
-  #pragma omp atomic seq_cst load	/* { dg-error "expected end of line" } */
-  v = x;			  	/* { dg-error "invalid form" } */
-  #pragma omp atomic seq_cst, load	/* { dg-error "expected end of line" } */
-  v = x;			  	/* { dg-error "invalid form" } */
-  #pragma omp atomic seq_cst store	/* { dg-error "expected end of line" } */
-  x = v;			  	/* { dg-error "invalid form" } */
-  #pragma omp atomic seq_cst ,store	/* { dg-error "expected end of line" } */
-  x = v;			  	/* { dg-error "invalid form" } */
-  #pragma omp atomic seq_cst update	/* { dg-error "expected end of line" } */
+  #pragma omp atomic seq_cst read
+  v = x;
+  #pragma omp atomic seq_cst, read
+  v = x;
+  #pragma omp atomic seq_cst write
+  x = v;
+  #pragma omp atomic seq_cst ,write
+  x = v;
+  #pragma omp atomic seq_cst update
   x += v;
-  #pragma omp atomic seq_cst , update	/* { dg-error "expected end of line" } */
+  #pragma omp atomic seq_cst , update
   x += v;
-  #pragma omp atomic seq_cst capture	/* { dg-error "expected end of line" } */
-  v = x += 2;			  	/* { dg-error "invalid form" } */
-  #pragma omp atomic seq_cst, capture	/* { dg-error "expected end of line" } */
-  v = x += 2;			  	/* { dg-error "invalid form" } */
-  #pragma omp atomic load , seq_cst	/* { dg-error "expected end of line" } */
-  v = x;			  	/* { dg-error "invalid form" } */
-  #pragma omp atomic store ,seq_cst	/* { dg-error "expected end of line" } */
-  x = v;			  	/* { dg-error "invalid form" } */
-  #pragma omp atomic update, seq_cst	/* { dg-error "expected end of line" } */
+  #pragma omp atomic seq_cst capture
+  v = x += 2;
+  #pragma omp atomic seq_cst, capture
+  v = x += 2;
+  #pragma omp atomic read , seq_cst
+  v = x;
+  #pragma omp atomic write ,seq_cst
+  x = v;
+  #pragma omp atomic update, seq_cst
   x += v;
-  #pragma omp atomic capture, seq_cst	/* { dg-error "expected end of line" } */
+  #pragma omp atomic capture, seq_cst
   v = x += 2;
 }