Added CFGBlock::getTerminatorCondition() to get the Expr* of the condition a block's terminator.

Refactored LiveVariables to use getTerminatorCondition() in VisitTerminator().

Bug fix: CFG now computes Block-level expression numbers using information
from block terminators.  This fixes <rdar://problem/5868189>.

llvm-svn: 49818

1 files changed, 1 insertions, 1 deletions

diff --git a/clang/lib/Analysis/UninitializedValues.cpp b/clang/lib/Analysis/UninitializedValues.cpp
index d81a087fe04..8f0bdfd3172 100644
--- a/clang/lib/Analysis/UninitializedValues.cpp
+++ b/clang/lib/Analysis/UninitializedValues.cpp
@@ -78,7 +78,7 @@ public:
   bool Visit(Stmt *S);
   bool BlockStmt_VisitExpr(Expr* E);
     
-  void VisitTerminator(Stmt* T) { }
+  void VisitTerminator(CFGBlock* B) { }
 };
   
 static const bool Initialized = true;