llvm-project
[SCEV] Try to re-use pointer LCSSA phis when expanding SCEVs.
#147824

Merged

[SCEV] Try to re-use pointer LCSSA phis when expanding SCEVs. #147824

fhahn merged 5 commits into llvm:main from fhahn:perf/scevexp-reuse-lcssa

fhahn requested a review from

nikic 83 days ago

fhahn requested a review from

preames 83 days ago

fhahn requested a review from

efriedma-quic 83 days ago

llvmbot added llvm:transforms

fhahn force pushed 83 days ago

fhahn force pushed 75 days ago

fhahn force pushed 70 days ago

fhahn commented on 2025-07-22

nikic commented on 2025-07-22

fhahn force pushed 67 days ago

llvmbot added llvm:analysis

nikic commented on 2025-07-25

nikic approved these changes on 2025-07-25

[SCEV] Try to re-use pointer LCSSA phis when expanding SCEVs.

e3cceacc

!fixup add comment

d2a44bc2

!fixup restrict supported SCEV expressions more

324d15f0

!fixup add early exit, handle case with STy being int

d943379a

!fixup fix formatting

a91517bf

fhahn force pushed to a91517bf 67 days ago

fhahn merged e21ee41b into main 67 days ago

fhahn deleted the perf/scevexp-reuse-lcssa branch 67 days ago

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preames

efriedma-quic

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llvm:analysis llvm:transforms

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