commit 7ace49dff163a1694738ae969c4fc8492382b935
author Alexey Bataev <a.bataev@hotmail.com> Tue May 17 08:55:33 2016 +0000
committer Alexey Bataev <a.bataev@hotmail.com> Tue May 17 08:55:33 2016 +0000
tree 236cf333c8595712e2798210889a34d8ee377b89
parent 1aaf87e91de46f251193664f3eed180c8609e403

[OPENMP] Pass scalar firstprivate vars by value.

For better performance and to unify code with offloading part we pass
scalar firstprivate values by value, instead of by reference. It will
remove some extra copying operations.

llvm-svn: 269751

clang/lib/CodeGen/CodeGenFunction.h

diff --git a/clang/lib/CodeGen/CodeGenFunction.h b/clang/lib/CodeGen/CodeGenFunction.h
index 3a3e54c..0100ac3 100644
--- a/clang/lib/CodeGen/CodeGenFunction.h
+++ b/clang/lib/CodeGen/CodeGenFunction.h
@@ -191,6 +191,8 @@
           CXXThisFieldDecl = *Field;
         else if (I->capturesVariable())
           CaptureFields[I->getCapturedVar()] = *Field;
+        else if (I->capturesVariableByCopy())
+          CaptureFields[I->getCapturedVar()] = *Field;
       }
     }
 
@@ -2229,8 +2231,7 @@
   llvm::Function *GenerateCapturedStmtFunction(const CapturedStmt &S);
   Address GenerateCapturedStmtArgument(const CapturedStmt &S);
   llvm::Function *GenerateOpenMPCapturedStmtFunction(const CapturedStmt &S,
-                                                     QualType ReturnQTy);
-  llvm::Function *GenerateOpenMPCapturedStmtFunction(const CapturedStmt &S);
+                                                     bool CastValToPtr = false);
   void GenerateOpenMPCapturedVars(const CapturedStmt &S,
                                   SmallVectorImpl<llvm::Value *> &CapturedVars);
   void emitOMPSimpleStore(LValue LVal, RValue RVal, QualType RValTy,