implement ast building and trivial semantic analysis of stmt exprs.
This implements test/Sema/stmt_exprs.c
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@40465 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/AST/StmtPrinter.cpp b/AST/StmtPrinter.cpp
index 64e94f9..2c4b21e 100644
--- a/AST/StmtPrinter.cpp
+++ b/AST/StmtPrinter.cpp
@@ -468,9 +468,15 @@
void StmtPrinter::VisitAddrLabel(AddrLabel *Node) {
OS << "&&" << Node->getLabel()->getName();
-
}
+void StmtPrinter::VisitStmtExpr(StmtExpr *E) {
+ OS << "(";
+ PrintRawCompoundStmt(E->getSubStmt());
+ OS << ")";
+}
+
+
// C++
void StmtPrinter::VisitCXXCastExpr(CXXCastExpr *Node) {