Differential D94295

[LoopUtils] Pass SCEVExpander instead SE to addRuntimeChecks.
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Authored by fhahn on Fri, Jan 8, 4:55 AM.

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Summary

This gives the user control over which expander to use, which in turn
allows the user to decide what to do with the expanded instructions.

Used in D75980.

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Repository: rG LLVM Github Monorepo

Event Timeline

fhahn created this revision.Fri, Jan 8, 4:55 AM

Herald added a subscriber: hiraditya. · View Herald TranscriptFri, Jan 8, 4:55 AM

fhahn requested review of this revision.Fri, Jan 8, 4:55 AM

Herald added a project: Restricted Project. · View Herald TranscriptFri, Jan 8, 4:55 AM

fhahn mentioned this in D75980: [LV] Generate RT checks up-front and remove them if required. (WIP).Fri, Jan 8, 5:00 AM

Harbormaster completed remote builds in B84450: Diff 315349.Fri, Jan 8, 5:28 AM

fhahn added a child revision: D75980: [LV] Generate RT checks up-front and remove them if required. (WIP).Fri, Jan 8, 5:37 AM

Revision Contents
Changeset List

Path

Size

llvm/

include/

llvm/

Transforms/

Utils/

3 lines

ScalarEvolutionExpander.h

2 lines

lib/

Transforms/

Utils/

16 lines

LoopVersioning.cpp

9 lines

Vectorize/

LoopVectorize.cpp

7 lines

Diff 315349

llvm/include/llvm/Transforms/Utils/LoopUtils.h

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llvm/include/llvm/Transforms/Utils/ScalarEvolutionExpander.h

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llvm/lib/Transforms/Utils/LoopUtils.cpp

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llvm/lib/Transforms/Utils/LoopVersioning.cpp

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llvm/lib/Transforms/Vectorize/LoopVectorize.cpp

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