Differential D116929

Pre-commit test cases for (sra (load)) -> (sextload) folds. NFC
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Authored by bjope on Jan 10 2022, 4:30 AM.

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Commits: rG354b2c36ee46: Pre-commit test cases for (sra (load)) -> (sextload) folds. NFC

Summary

Add test case to show missing folds for (sra (load)) -> (sextload).

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Repository: rG LLVM Github Monorepo

Event Timeline

bjope created this revision.Jan 10 2022, 4:30 AM

Herald added a subscriber: pengfei. · View Herald TranscriptJan 10 2022, 4:30 AM

bjope requested review of this revision.Jan 10 2022, 4:30 AM

Herald added a project: Restricted Project. · View Herald TranscriptJan 10 2022, 4:30 AM

bjope added a child revision: D116930: [DAGCombine] Fold SRA of a load into a narrower sign-extending load.Jan 10 2022, 4:46 AM

Harbormaster completed remote builds in B142396: Diff 398572.Jan 10 2022, 5:19 AM

Update comments.

Harbormaster completed remote builds in B142894: Diff 399295.Jan 12 2022, 6:09 AM

Rebased (on top of D116929).

Harbormaster completed remote builds in B143620: Diff 400321.Jan 15 2022, 3:31 PM

This revision was not accepted when it landed; it landed in state Needs Review.Jan 24 2022, 6:31 AM

This revision was landed with ongoing or failed builds.

Closed by commit rG354b2c36ee46: Pre-commit test cases for (sra (load)) -> (sextload) folds. NFC (authored by bjope). · Explain Why

This revision was automatically updated to reflect the committed changes.

bjope added a commit: rG354b2c36ee46: Pre-commit test cases for (sra (load)) -> (sextload) folds. NFC.

Revision Contents
Changeset List

Path

Size

llvm/

test/

CodeGen/

X86/

combine-sra-load.ll

107 lines

Diff 402502

llvm/test/CodeGen/X86/combine-sra-load.ll

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