SlotIndexes - add missing initializer. NFCI.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@366015 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/CodeGen/SlotIndexes.h b/include/llvm/CodeGen/SlotIndexes.h
index 10ab4cc..2b32a4d 100644 (file)
--- a/include/llvm/CodeGen/SlotIndexes.h
+++ b/include/llvm/CodeGen/SlotIndexes.h
@@ -347,7 +347,7 @@ class raw_ostream;
   public:
     static char ID;
 
-    SlotIndexes() : MachineFunctionPass(ID) {
+    SlotIndexes() : MachineFunctionPass(ID), mf(nullptr) {
       initializeSlotIndexesPass(*PassRegistry::getPassRegistry());
     }