[PATCH] D31625: [SDAG] Fix CombineTo ordering in visitZERO_EXTEND and visitSIGN_EXTEND

James Molloy via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Apr 4 07:48:28 PDT 2017


jmolloy added a comment.

Hi Nirav,

Looking at the linked issue, it doesn't look like Chandler actually saw the updated testcase, approving before you updated it.

This testcase is overly strict and any change in codegen will make it fail. If you really want to put FileCheck checks in there, you should check *some property* of the generated output, not it in its entirety.

James


https://reviews.llvm.org/D31625





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