[OPENMP 4.5] Parsing/sema for 'hint' clause of 'critical' directive.

OpenMP 4.5 adds 'hint' clause to critical directive. Patch adds parsing/semantic analysis for this clause.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@255625 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 24 insertions, 4 deletions

diff --git a/test/OpenMP/critical_ast_print.cpp b/test/OpenMP/critical_ast_print.cpp
index 87a1fe0bce..7189fddd71 100644
--- a/test/OpenMP/critical_ast_print.cpp
+++ b/test/OpenMP/critical_ast_print.cpp
@@ -8,6 +8,26 @@
 
 void foo() {}
 
+// CHECK: template <typename T, int N> int tmain(T argc, char **argv)
+template <typename T, int N>
+int tmain (T argc, char **argv) {
+  T b = argc, c, d, e, f, g;
+  static int a;
+// CHECK: static int a;
+#pragma omp critical
+  a=2;
+// CHECK-NEXT: #pragma omp critical
+// CHECK-NEXT: a = 2;
+// CHECK-NEXT: ++a;
+  ++a;
+#pragma omp critical  (the_name) hint(N)
+  foo();
+// CHECK-NEXT: #pragma omp critical (the_name) hint(N)
+// CHECK-NEXT: foo();
+// CHECK-NEXT: return N;
+  return N;
+}
+
 int main (int argc, char **argv) {
   int b = argc, c, d, e, f, g;
   static int a;
@@ -18,12 +38,12 @@ int main (int argc, char **argv) {
 // CHECK-NEXT: a = 2;
 // CHECK-NEXT: ++a;
   ++a;
-#pragma omp critical  (the_name)
+#pragma omp critical  (the_name1) hint(23)
   foo();
-// CHECK-NEXT: #pragma omp critical (the_name)
+// CHECK-NEXT: #pragma omp critical (the_name1) hint(23)
 // CHECK-NEXT: foo();
-// CHECK-NEXT: return 0;
-  return 0;
+// CHECK-NEXT: return tmain<int, 4>(a, argv);
+  return tmain<int, 4>(a, argv);
 }
 
 #endif