[llvm-branch-commits] [llvm] [CodeGen] Fix multiple connected component issue in rematerializer (PR #186674)

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``````````bash
git-clang-format --diff origin/main HEAD --extensions h,cpp -- llvm/include/llvm/CodeGen/LiveIntervals.h llvm/lib/CodeGen/Rematerializer.cpp llvm/unittests/CodeGen/RematerializerTest.cpp --diff_from_common_commit
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``````````diff
diff --git a/llvm/include/llvm/CodeGen/LiveIntervals.h b/llvm/include/llvm/CodeGen/LiveIntervals.h
index 29633ab32..e79d5b32e 100644
--- a/llvm/include/llvm/CodeGen/LiveIntervals.h
+++ b/llvm/include/llvm/CodeGen/LiveIntervals.h
@@ -160,7 +160,7 @@ public:
     return LI;
   }
 
-  LiveInterval &createAndComputeVirtRegInterval(Register Reg, bool& NeedSplit) {
+  LiveInterval &createAndComputeVirtRegInterval(Register Reg, bool &NeedSplit) {
     LiveInterval &LI = createEmptyInterval(Reg);
     NeedSplit = computeVirtRegInterval(LI);
     return LI;

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https://github.com/llvm/llvm-project/pull/186674