[PATCH] D104762: [PowerPC] Move PPCBranchSelector as close to asm printer as possible
Nemanja Ivanovic via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed Jun 23 19:03:58 PDT 2021
nemanjai added a comment.
This is presumably something that diverged from the original position for this pass. Please add a LIT test that will check the result of `-debug-pass` so we ensure that if anything gets added between the branch selector and the asm printer, it will cause a failure. Then we can evaluate on a case-by-case basis whether the pass may change the size/order of instructions/blocks and thereby whether it needs to be inserted elsewhere in the pipeline.
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rG LLVM Github Monorepo
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https://reviews.llvm.org/D104762/new/
https://reviews.llvm.org/D104762
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