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llvm / llvm-project Public

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[InstCombine] Fold Ext(i1) Pred shr(A, BW - 1) => i1 Pred A s< 0#68244

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XChy merged 2 commits intollvm:mainllvm/llvm-project:mainfrom XChy:instcompareXChy/llvm-project:instcompareCopy head branch name to clipboard

Oct 13, 2023

+249-72

Conversation Commits2 (2)Checks Files changed

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Commits on Oct 13, 2023

[InstCombine] Tests for the fold A < 0 Pred i1
XChy
committed
[InstCombine] Fold A >> BW-1 Pred Ext(i1) into A < 0 Pred i1
XChy
committed

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