Added better pretty printing in CFGs for __builtin_choose_expr

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41658 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/AST/CFG.cpp b/AST/CFG.cpp
index da06ebd9654ebc18cd4865709617b5775ae29cdf..4828db1a9b8aa34a507e38a1f018fe302a768cac 100644 (file)
--- a/AST/CFG.cpp
+++ b/AST/CFG.cpp
@@ -1014,6 +1014,12 @@ public:
     OS << " ? ... : ...\n";  
   }
   
+  void VisitChooseExpr(ChooseExpr* C) {
+    OS << "__builtin_choose_expr( ";
+    C->getCond()->printPretty(OS,Helper);
+    OS << " )\n";
+  }
+  
   void VisitIndirectGotoStmt(IndirectGotoStmt* I) {
     OS << "goto *";
     I->getTarget()->printPretty(OS,Helper);