[PATCH] D98588: [InstCombine] Restrict a GEP transform to avoid changing provenance

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri accepted this revision.
lebedev.ri added a comment.
This revision is now accepted and ready to land.

Alright, LGTM, thank you.

The compile-time impact is surprisingly small:
https://llvm-compile-time-tracker.com/compare.php?from=7ee96429a0b057bcc97331a6a762fc3cd00aed61&to=7a9ffc7e84bb3222bfd0e58144c57ef7b26ebce7&stat=instructions
There are small filesize changes, so this does prevent some of the transformations.


Repository:
  rG LLVM Github Monorepo

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https://reviews.llvm.org/D98588