[OPENMP50]Add support for parallel master taskloop simd directive.

Added full support for parallel master taskloop simd directive.
diff --git a/clang/lib/CodeGen/CodeGenFunction.h b/clang/lib/CodeGen/CodeGenFunction.h
index 2c20ba4..5c3d176 100644
--- a/clang/lib/CodeGen/CodeGenFunction.h
+++ b/clang/lib/CodeGen/CodeGenFunction.h
@@ -3160,6 +3160,8 @@
   EmitOMPMasterTaskLoopSimdDirective(const OMPMasterTaskLoopSimdDirective &S);
   void EmitOMPParallelMasterTaskLoopDirective(
       const OMPParallelMasterTaskLoopDirective &S);
+  void EmitOMPParallelMasterTaskLoopSimdDirective(
+      const OMPParallelMasterTaskLoopSimdDirective &S);
   void EmitOMPDistributeDirective(const OMPDistributeDirective &S);
   void EmitOMPDistributeParallelForDirective(
       const OMPDistributeParallelForDirective &S);