implement code generation for scalar stmt expressions.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41656 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/CodeGen/CGExprScalar.cpp b/CodeGen/CGExprScalar.cpp
index 1499054..db0e6bf 100644
--- a/CodeGen/CGExprScalar.cpp
+++ b/CodeGen/CGExprScalar.cpp
@@ -129,6 +129,8 @@
return CGF.EmitCallExpr(E).getVal();
}
+ Value *VisitStmtExpr(const StmtExpr *E);
+
// Unary Operators.
Value *VisitPrePostIncDec(const UnaryOperator *E, bool isInc, bool isPre);
Value *VisitUnaryPostDec(const UnaryOperator *E) {
@@ -437,6 +439,11 @@
DestTy);
}
+Value *ScalarExprEmitter::VisitStmtExpr(const StmtExpr *E) {
+ return CGF.EmitCompoundStmt(*E->getSubStmt(), true).getVal();
+}
+
+
//===----------------------------------------------------------------------===//
// Unary Operators
//===----------------------------------------------------------------------===//