[PATCH] D148464: Fix uninitialized pointer members in TableGen

[Akshay Khadse via Phabricator via llvm-commits]

akshaykhadse created this revision.
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akshaykhadse requested review of this revision.
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Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D148464

Files:
  llvm/utils/TableGen/GlobalISel/GIMatchTree.h


Index: llvm/utils/TableGen/GlobalISel/GIMatchTree.h
===================================================================
--- llvm/utils/TableGen/GlobalISel/GIMatchTree.h
+++ llvm/utils/TableGen/GlobalISel/GIMatchTree.h
@@ -390,7 +390,7 @@
   /// The leaves that the resulting decision tree will distinguish.
   LeafVec Leaves;
   /// The tree node being constructed.
-  GIMatchTree *TreeNode;
+  GIMatchTree *TreeNode = nullptr;
   /// The builders for each subtree resulting from the current decision.
   std::vector<GIMatchTreeBuilder> SubtreeBuilders;
   /// The possible partitioners we could apply right now.


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