[PATCH] D42759: [CGP] Split large data structres to sink more GEPs

[Eli Friedman via Phabricator via llvm-commits]

efriedma added inline comments.
Herald added a subscriber: mgrang.


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Comment at: lib/CodeGen/CodeGenPrepare.cpp:278
+    /// Map serial numbers to Large offset GEPs.
+    DenseMap<GetElementPtrInst *, int> LargeOffsetGEPID;
+
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efriedma wrote:
> Probably these maps should also use AssertingVH.
By "these maps", I meant NewGEPBases and LargeOffsetGEPMap too.


Repository:
  rL LLVM

https://reviews.llvm.org/D42759