From ef4c5584d59df61f23815d29eeb676cafb282a22 Mon Sep 17 00:00:00 2001
From: Alexey Bataev <a.bataev@hotmail.com>
Date: Tue, 22 Dec 2015 12:21:47 +0000
Subject: [OPENMP 4.5] Parsing/sema for 'depend(sink:vec)' clause in 'ordered'
 directive. OpenMP 4.5 adds 'depend(sink:vec)' in 'ordered' directive for
 doacross loop synchronization. Patch adds parsing and semantic analysis for
 this clause.

llvm-svn: 256238
---
 clang/test/OpenMP/ordered_ast_print.cpp | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'clang/test/OpenMP/ordered_ast_print.cpp')

diff --git a/clang/test/OpenMP/ordered_ast_print.cpp b/clang/test/OpenMP/ordered_ast_print.cpp
index 1c68540db67..97fe7007e26 100644
--- a/clang/test/OpenMP/ordered_ast_print.cpp
+++ b/clang/test/OpenMP/ordered_ast_print.cpp
@@ -8,7 +8,7 @@
 
 void foo() {}
 
-template <class T>
+template <class T, int N>
 T tmain (T argc) {
   T b = argc, c, d, e, f, g;
   static T a;
@@ -45,6 +45,7 @@ T tmain (T argc) {
   #pragma omp parallel for ordered(1)
   for (int i =0 ; i < argc; ++i) {
   #pragma omp ordered depend(source)
+  #pragma omp ordered depend(sink:i+N)
     a = 2;
   }
   return (0);
@@ -84,6 +85,7 @@ T tmain (T argc) {
 // CHECK-NEXT: #pragma omp parallel for ordered(1)
 // CHECK-NEXT: for (int i = 0; i < argc; ++i) {
 // CHECK-NEXT: #pragma omp ordered depend(source)
+// CHECK-NEXT: #pragma omp ordered depend(sink : i + 3)
 // CHECK-NEXT: a = 2;
 // CHECK-NEXT: }
 // CHECK: static T a;
@@ -120,6 +122,7 @@ T tmain (T argc) {
 // CHECK-NEXT: #pragma omp parallel for ordered(1)
 // CHECK-NEXT: for (int i = 0; i < argc; ++i) {
 // CHECK-NEXT: #pragma omp ordered depend(source)
+// CHECK-NEXT: #pragma omp ordered depend(sink : i + N)
 // CHECK-NEXT: a = 2;
 // CHECK-NEXT: }
 
@@ -161,6 +164,7 @@ int main (int argc, char **argv) {
   #pragma omp parallel for ordered(1)
   for (int i =0 ; i < argc; ++i) {
   #pragma omp ordered depend(source)
+  #pragma omp ordered depend(sink: i - 5)
     a = 2;
   }
 // CHECK-NEXT: #pragma omp for ordered
@@ -196,9 +200,10 @@ int main (int argc, char **argv) {
 // CHECK-NEXT: #pragma omp parallel for ordered(1)
 // CHECK-NEXT: for (int i = 0; i < argc; ++i) {
 // CHECK-NEXT: #pragma omp ordered depend(source)
+// CHECK-NEXT: #pragma omp ordered depend(sink : i - 5)
 // CHECK-NEXT: a = 2;
 // CHECK-NEXT: }
-  return tmain(argc);
+  return tmain<int, 3>(argc);
 }
 
 #endif
-- 
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