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-rw-r--r--Analysis/LiveVariables.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/Analysis/LiveVariables.cpp b/Analysis/LiveVariables.cpp
index 92186537c7..5634c3c966 100644
--- a/Analysis/LiveVariables.cpp
+++ b/Analysis/LiveVariables.cpp
@@ -172,7 +172,7 @@ typedef DataflowSolver<LiveVariables,TransferFuncs,Merge> Solver;
// External interface to run Liveness analysis.
//===----------------------------------------------------------------------===//
-void LiveVariables::runOnCFG(const CFG& cfg) {
+void LiveVariables::runOnCFG(CFG& cfg) {
Solver S(*this);
S.runOnCFG(cfg);
}