[PATCH] D29153: [BranchFolding] Tail common all identical unreachable blocks

Renato Golin via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Feb 1 14:06:01 PST 2017

rengolin added a comment.

In https://reviews.llvm.org/D29153#663862, @rnk wrote:

> Aside from the possible issue with `isReturnBlock`, are there any comments on the patch functionality?

No. I'm happy with a FIXME and a bug open, copying the affected target's code owners, and let them decide if this is a bug or not.

This seems low priority enough that we can do on the side, later.



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