[OpenMP] Parsing + sema for target parallel directive.

Summary:
This patch adds parsing + sema for the target parallel directive and its clauses along with testcases.

Reviewers: ABataev

Differential Revision: http://reviews.llvm.org/D16553

Rebased to current trunk and updated test cases.

llvm-svn: 258832

1 files changed, 5 insertions, 0 deletions

diff --git a/clang/lib/CodeGen/CGStmtOpenMP.cpp b/clang/lib/CodeGen/CGStmtOpenMP.cpp
index 2ea9b0fa636..a43263d4a63 100644
--- a/clang/lib/CodeGen/CGStmtOpenMP.cpp
+++ b/clang/lib/CodeGen/CGStmtOpenMP.cpp
@@ -2710,6 +2710,11 @@ void CodeGenFunction::EmitOMPTargetExitDataDirective(
   // TODO: codegen for target exit data.
 }
 
+void CodeGenFunction::EmitOMPTargetParallelDirective(
+    const OMPTargetParallelDirective &S) {
+  // TODO: codegen for target parallel.
+}
+
 void CodeGenFunction::EmitOMPTaskLoopDirective(const OMPTaskLoopDirective &S) {
   // emit the code inside the construct for now
   auto CS = cast<CapturedStmt>(S.getAssociatedStmt());