initialize ProfileData to nullptr

alanzhao1 · alanzhao1 · commit d2979b4cd724 · 2025-09-12T15:15:42.000-07:00
diff --git a/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp b/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
@@ -1374,7 +1374,7 @@ Value *InstCombinerImpl::SimplifySelectsFeedingBinaryOp(BinaryOperator &I,
   SimplifyQuery Q = SQ.getWithInstruction(&I);
 
   Value *Cond, *True = nullptr, *False = nullptr;
-  MDNode *ProfileData;
+  MDNode *ProfileData = nullptr;
 
   // Special-case for add/negate combination. Replace the zero in the negation
   // with the trailing add operand:
