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[X86] Fold generic ADD/SUB with constants to X86ISD::SUB/ADD#164316

Merged

RKSimon merged 6 commits intollvm:mainllvm/llvm-project:mainfrom

brandonxin:issue-163125brandonxin/llvm-project:issue-163125Copy head branch name to clipboard

Oct 24, 2025

Conversation Commits6 (6)Checks Files changed

Merged

[X86] Fold generic ADD/SUB with constants to X86ISD::SUB/ADD#164316
RKSimon merged 6 commits intollvm:mainfrom
brandonxin:issue-163125

Commits

Commits on Oct 20, 2025

[X86] Add new baseline tests for combineX86AddSub
brandonxin
committed
[X86] Fold generic ADD/SUB with constants to X86ISD::SUB/ADD
brandonxin
committed

Commits on Oct 23, 2025

[X86] Fix misleading comments in combineX86AddSub
brandonxin
committed
[X86] Move constant acquirement inside the `if` block to avoid unnecessary DAG node creation
brandonxin
committed
[X86] Use`auto` with `dyn_cast` for style consistency
brandonxin
committed

Commits on Oct 24, 2025

Merge branch 'main' into issue-163125
RKSimon
authored

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