[OPENMP 4.5] Parsing/sema analysis for 'taskloop' directive.

Adds initial parsing and semantic analysis for 'taskloop' directive.

llvm-svn: 254367

3 files changed, 13 insertions, 1 deletions

diff --git a/clang/lib/CodeGen/CGStmt.cpp b/clang/lib/CodeGen/CGStmt.cpp
index 7c4fb4137a9..19c1ceea187 100644
--- a/clang/lib/CodeGen/CGStmt.cpp
+++ b/clang/lib/CodeGen/CGStmt.cpp
@@ -256,6 +256,9 @@ void CodeGenFunction::EmitStmt(const Stmt *S) {
   case Stmt::OMPTargetDataDirectiveClass:
     EmitOMPTargetDataDirective(cast<OMPTargetDataDirective>(*S));
     break;
+  case Stmt::OMPTaskLoopDirectiveClass:
+    EmitOMPTaskLoopDirective(cast<OMPTaskLoopDirective>(*S));
+    break;
   }
 }
 
diff --git a/clang/lib/CodeGen/CGStmtOpenMP.cpp b/clang/lib/CodeGen/CGStmtOpenMP.cpp
index dd9401b91d2..567c03617c5 100644
--- a/clang/lib/CodeGen/CGStmtOpenMP.cpp
+++ b/clang/lib/CodeGen/CGStmtOpenMP.cpp
@@ -2542,10 +2542,18 @@ CodeGenFunction::getOMPCancelDestination(OpenMPDirectiveKind Kind) {
 // Generate the instructions for '#pragma omp target data' directive.
 void CodeGenFunction::EmitOMPTargetDataDirective(
     const OMPTargetDataDirective &S) {
-
   // emit the code inside the construct for now
   auto CS = cast<CapturedStmt>(S.getAssociatedStmt());
   CGM.getOpenMPRuntime().emitInlinedDirective(
       *this, OMPD_target_data,
       [&CS](CodeGenFunction &CGF) { CGF.EmitStmt(CS->getCapturedStmt()); });
 }
+
+void CodeGenFunction::EmitOMPTaskLoopDirective(const OMPTaskLoopDirective &S) {
+  // emit the code inside the construct for now
+  auto CS = cast<CapturedStmt>(S.getAssociatedStmt());
+  CGM.getOpenMPRuntime().emitInlinedDirective(
+      *this, OMPD_taskloop,
+      [&CS](CodeGenFunction &CGF) { CGF.EmitStmt(CS->getCapturedStmt()); });
+}
+
diff --git a/clang/lib/CodeGen/CodeGenFunction.h b/clang/lib/CodeGen/CodeGenFunction.h
index 8a19d5563a4..18ccd4148d0 100644
--- a/clang/lib/CodeGen/CodeGenFunction.h
+++ b/clang/lib/CodeGen/CodeGenFunction.h
@@ -2334,6 +2334,7 @@ public:
   void
   EmitOMPCancellationPointDirective(const OMPCancellationPointDirective &S);
   void EmitOMPCancelDirective(const OMPCancelDirective &S);
+  void EmitOMPTaskLoopDirective(const OMPTaskLoopDirective &S);
 
   /// \brief Emit inner loop of the worksharing/simd construct.
   ///