PR #210387 [SCEV] Tighten loop guards range check idiom

[SCEV] Tighten loop guards range check idiom #210387

aleks-tmb merged 2 commits into llvm:main from aleks-tmb:tighten-loop-guards-range-check-idiom

aleks-tmb force pushed from c8ca9fce to 652b2cfb 36 days ago

aleks-tmb marked this pull request as ready for review 36 days ago

aleks-tmb requested a review from

nikic 36 days ago

aleks-tmb requested a review from

artagnon 36 days ago

aleks-tmb requested a review from

fhahn 36 days ago

aleks-tmb requested a review from

antoniofrighetto 36 days ago

aleks-tmb assigned

aleks-tmb 36 days ago

aleks-tmb added llvm:SCEV

llvmorg-github-actions added llvm:analysis

llvmorg-github-actions added llvm:transforms

aleks-tmb force pushed from 652b2cfb to ef025a68 36 days ago

artagnon commented on 2026-07-17

aleks-tmb changed the title ~~Tighten loop guards range check idiom~~ [SCEV] Tighten loop guards range check idiom 36 days ago

aleks-tmb force pushed from ef025a68 to bc2be45f 34 days ago

[SCEV] Tighten MatchRangeCheckIdiom with LHSUnknown's known range

6084b175

aleks-tmb force pushed from bc2be45f to 6084b175 34 days ago

Update tests

1a2bd9e3

nikic approved these changes on 2026-07-20

aleks-tmb merged 65bd2df8 into main 34 days ago

Reviewers

nikic

artagnon

fhahn

antoniofrighetto

Assignees

aleks-tmb

Labels

llvm:SCEV llvm:analysis llvm:transforms

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