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-rw-r--r--llvm/lib/CodeGen/RegAllocBasic.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/RegAllocBasic.cpp b/llvm/lib/CodeGen/RegAllocBasic.cpp
index 91795f3..bef95e2 100644
--- a/llvm/lib/CodeGen/RegAllocBasic.cpp
+++ b/llvm/lib/CodeGen/RegAllocBasic.cpp
@@ -58,7 +58,7 @@ class RABasic : public MachineFunctionPass,
public RegAllocBase,
private LiveRangeEdit::Delegate {
// context
- MachineFunction *MF;
+ MachineFunction *MF = nullptr;
// state
std::unique_ptr<Spiller> SpillerInstance;