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[InstCombine] Use zext's nneg flag for icmp folding#70845

Merged

dtcxzyw merged 16 commits intollvm:mainllvm/llvm-project:mainfrom

leo-ard:leo-ard/instcombine-use-nneg-flag-for-icmp-foldingleo-ard/llvm-project:leo-ard/instcombine-use-nneg-flag-for-icmp-foldingCopy head branch name to clipboard

Nov 12, 2023

Conversation Commits16 (16)Checks Files changed

Merged

[InstCombine] Use zext's nneg flag for icmp folding#70845
dtcxzyw merged 16 commits intollvm:mainfrom
leo-ard:leo-ard/instcombine-use-nneg-flag-for-icmp-folding

Commits

Commits on Nov 9, 2023

Add NonNeg check for InstCombine
leo-ard
committed
Add tests for min/max
leo-ard
committed
Regenerate tests
leo-ard
committed
Move test to InstCombine
leo-ard
committed
Reformat according to git clang format
leo-ard
committed
check with hasNonNeg (comment 2)
leo-ard
committed
change test to instcombine (comment 3)
leo-ard
committed
Moving end-to-end test to PhaseOrdering (comment 3)
leo-ard
committed
Fixing failing reg tests
leo-ard
committed

Commits on Nov 10, 2023

Drop isKnownNonNegative() call
leo-ard
committed
Regenerate min/max test for readability
leo-ard
committed
Change instcombine icmp folding tests
leo-ard
committed
Remove whitespace at the end of comment lines
leo-ard
committed

Commits on Nov 11, 2023

Update min_max_loop test
leo-ard
committed
remove auto-generated note
leo-ard
committed
remove noundef/signext
leo-ard
committed

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