[PATCH] D48202: Generalize MergeBlockIntoPredecessor. Replace uses of MergeBasicBlockIntoOnlyPred.

[Alina Sbirlea via Phabricator via llvm-commits]

asbirlea marked 4 inline comments as done.
asbirlea added a comment.

Thank you for the review!



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Comment at: lib/CodeGen/CodeGenPrepare.cpp:779-780
+      MergeBlockIntoPredecessor(DestBB);
+      // Note: BB will not be deleted on this path, its single predecessor will.
+      LLVM_DEBUG(dbgs() << "AFTER:\n" << *SinglePred << "\n\n\n");
       return;
----------------
chandlerc wrote:
> This seems like a bug then -- we can't print the `SinglePred` after it is deleted...
Updated comment, SinglePred is not deleted.


Repository:
  rL LLVM

https://reviews.llvm.org/D48202