Removed special-casing in CFG construction for ParenExprs.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41540 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/AST/CFG.cpp b/AST/CFG.cpp
index b79bfe5..64a75b2 100644
--- a/AST/CFG.cpp
+++ b/AST/CFG.cpp
@@ -83,7 +83,6 @@
CFGBlock* VisitStmt(Stmt* Statement);
CFGBlock* VisitNullStmt(NullStmt* Statement);
- CFGBlock* VisitParenExpr(ParenExpr* Statement);
CFGBlock* VisitCompoundStmt(CompoundStmt* C);
CFGBlock* VisitIfStmt(IfStmt* I);
CFGBlock* VisitReturnStmt(ReturnStmt* R);
@@ -210,10 +209,7 @@
Block->setTerminator(C);
return addStmt(C->getCond());
}
-
- case Stmt::ParenExprClass:
- return WalkAST(cast<ParenExpr>(S)->getSubExpr(),AlwaysAddStmt);
-
+
case Stmt::BinaryOperatorClass: {
BinaryOperator* B = cast<BinaryOperator>(S);
@@ -277,11 +273,6 @@
return Block;
}
-CFGBlock* CFGBuilder::VisitParenExpr(ParenExpr* Statement) {
- return Visit(Statement->getSubExpr());
-}
-
-
CFGBlock* CFGBuilder::VisitCompoundStmt(CompoundStmt* C) {
// The value returned from this function is the last created CFGBlock
// that represents the "entry" point for the translated AST node.