ASTDumper: fix dump of CXXCatchStmt

Summary: I added the display of the VarDecl contained in the statement.

CC: cfe-commits

Differential Revision: http://llvm-reviews.chandlerc.com/D1596

llvm-svn: 189941

1 files changed, 6 insertions, 0 deletions

diff --git a/clang/lib/AST/ASTDumper.cpp b/clang/lib/AST/ASTDumper.cpp
index dfd4640d8fe..2e717490d6e 100644
--- a/clang/lib/AST/ASTDumper.cpp
+++ b/clang/lib/AST/ASTDumper.cpp
@@ -249,6 +249,7 @@ namespace  {
     void VisitAttributedStmt(const AttributedStmt *Node);
     void VisitLabelStmt(const LabelStmt *Node);
     void VisitGotoStmt(const GotoStmt *Node);
+    void VisitCXXCatchStmt(const CXXCatchStmt *Node);
 
     // Exprs
     void VisitExpr(const Expr *Node);
@@ -1461,6 +1462,11 @@ void ASTDumper::VisitGotoStmt(const GotoStmt *Node) {
   dumpPointer(Node->getLabel());
 }
 
+void ASTDumper::VisitCXXCatchStmt(const CXXCatchStmt *Node) {
+  VisitStmt(Node);
+  dumpDecl(Node->getExceptionDecl());
+}
+
 //===----------------------------------------------------------------------===//
 //  Expr dumping methods.
 //===----------------------------------------------------------------------===//