Teach the CFGBuilder not do die on CXXBindTemporaryExpr, CXXOperatorCallExpr. Fixes a Boost.Graph crasher.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112578 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 7 insertions, 0 deletions

diff --git a/lib/Analysis/CFG.cpp b/lib/Analysis/CFG.cpp
index 78979a4fee..ea30ec01f6 100644
--- a/lib/Analysis/CFG.cpp
+++ b/lib/Analysis/CFG.cpp
@@ -370,6 +370,7 @@ tryAgain:
       return VisitBreakStmt(cast<BreakStmt>(S));
 
     case Stmt::CallExprClass:
+    case Stmt::CXXOperatorCallExprClass: // FIXME: handle specially?
       return VisitCallExpr(cast<CallExpr>(S), asc);
 
     case Stmt::CaseStmtClass:
@@ -396,6 +397,12 @@ tryAgain:
       return Visit(cast<CXXExprWithTemporaries>(S)->getSubExpr());    
     }
 
+    case Stmt::CXXBindTemporaryExprClass: {
+      // FIXME: Handle temporary binding.  For now, just visit the subexpression
+      // so we don't artificially create extra blocks.
+      return Visit(cast<CXXBindTemporaryExpr>(S)->getSubExpr());    
+    }
+
     case Stmt::CXXMemberCallExprClass:
       return VisitCXXMemberCallExpr(cast<CXXMemberCallExpr>(S), asc);