[PATCH] D41394: [CodeGen] Support generation of TBAA info in the new format

John McCall via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Wed Dec 20 19:19:25 PST 2017

rjmccall added a comment.

You can pass multiple -check-prefix arguments to FileCheck and it'll match all of them.  You can use that to make your test change simpler: make the existing RUN check for both PATH and OLD-PATH and the new RUN check for both PATH and NEW-PATH, then change all the existing metadata matches to OLD-PATH.


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