[OPENMP] Generate implicit map|firstprivate clauses for target-based

directives.

If the variable is used in the target-based region but is not found in
any private|mapping clause, then generate implicit firstprivate|map
clauses for these implicitly mapped variables.

llvm-svn: 314205

1 files changed, 3 insertions, 0 deletions

diff --git a/clang/lib/CodeGen/CodeGenFunction.h b/clang/lib/CodeGen/CodeGenFunction.h
index d77cea48b02..635df4bc6b5 100644
--- a/clang/lib/CodeGen/CodeGenFunction.h
+++ b/clang/lib/CodeGen/CodeGenFunction.h
@@ -2886,6 +2886,9 @@ public:
                               const CodeGenLoopBoundsTy &CodeGenLoopBounds,
                               const CodeGenDispatchBoundsTy &CGDispatchBounds);
 
+  /// Emits the lvalue for the expression with possibly captured variable.
+  LValue EmitOMPSharedLValue(const Expr *E);
+
 private:
   /// Helpers for blocks
   llvm::Value *EmitBlockLiteral(const CGBlockInfo &Info);