PR #181676 [GISel] import pattern `(A-(B-C)) to A+(C-B)`

[GISel] import pattern `(A-(B-C)) to A+(C-B)` #181676

osmanyasar05 merged 5 commits into llvm:main from luisacicolini:luisa/add-sub-sub

chore: add

2b7651fa

chore: add tests

92086b90

Merge branch 'main' into luisa/add-sub-sub

2bac68f2

chore: fix tests

706bfd6d

luisacicolini marked this pull request as ready for review 41 days ago

llvmbot added backend:AArch64

llvmbot added llvm:globalisel

osmanyasar05 commented on 2026-02-16

qcolombet approved these changes on 2026-02-20

chore: one more test

979da958

osmanyasar05 merged d0caa41c into main 10 days ago

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backend:AArch64 llvm:globalisel

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