[LoongArch] Add codegen support for atomicrmw xchg operation on LA64
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Authored by gonglingqin on Aug 4 2022, 7:00 PM.

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xry111
SixWeining
MaskRay
xen0n

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rGb60f80160754: [LoongArch] Add codegen support for atomicrmw xchg operation on LA64

Summary

In order to avoid the patch being too large, the atomicrmw xchg operation
on LA32 will be added later

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Repository: rG LLVM Github Monorepo

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gonglingqin created this revision.Aug 4 2022, 7:00 PM

Herald added a project: Restricted Project. · View Herald TranscriptAug 4 2022, 7:00 PM

Herald added subscribers: StephenFan, hiraditya, mgorny. · View Herald Transcript

gonglingqin requested review of this revision.Aug 4 2022, 7:00 PM

Herald added a project: Restricted Project. · View Herald TranscriptAug 4 2022, 7:00 PM

Herald added subscribers: llvm-commits, jdoerfert. · View Herald Transcript

gonglingqin added a child revision: D131229: [LoongArch] Add codegen support for atomicrmw xchg operation on LA32.Aug 4 2022, 7:05 PM

Harbormaster completed remote builds in B179449: Diff 450202.Aug 4 2022, 8:33 PM

gonglingqin mentioned this in D131229: [LoongArch] Add codegen support for atomicrmw xchg operation on LA32.Aug 16 2022, 4:57 AM

rebase

Harbormaster completed remote builds in B183854: Diff 456253.Aug 28 2022, 11:53 PM

SixWeining accepted this revision.Sep 6 2022, 6:55 PM

This revision is now accepted and ready to land.Sep 6 2022, 6:55 PM

Closed by commit rGb60f80160754: [LoongArch] Add codegen support for atomicrmw xchg operation on LA64 (authored by gonglingqin). · Explain WhySep 7 2022, 11:49 PM

This revision was automatically updated to reflect the committed changes.

gonglingqin added a commit: rGb60f80160754: [LoongArch] Add codegen support for atomicrmw xchg operation on LA64.

Revision Contents
Changeset List

Path

Size

llvm/

include/

llvm/

IR/

CMakeLists.txt

1 line

Intrinsics.td

1 line

IntrinsicsLoongArch.td

31 lines

lib/

Target/

LoongArch/

CMakeLists.txt

1 line

LoongArch.h

3 lines

LoongArchExpandAtomicPseudoInsts.cpp

207 lines

LoongArchISelLowering.h

7 lines

LoongArchISelLowering.cpp

56 lines

LoongArchInstrInfo.td

29 lines

LoongArchTargetMachine.cpp

8 lines

test/

CodeGen/

LoongArch/

ir-instruction/

atomicrmw.ll

79 lines

Diff 450202

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llvm/include/llvm/IR/CMakeLists.txt

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llvm/include/llvm/IR/Intrinsics.td

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llvm/include/llvm/IR/IntrinsicsLoongArch.td

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llvm/lib/Target/LoongArch/CMakeLists.txt

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llvm/lib/Target/LoongArch/LoongArch.h

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llvm/lib/Target/LoongArch/LoongArchExpandAtomicPseudoInsts.cpp

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llvm/lib/Target/LoongArch/LoongArchISelLowering.h

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llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp

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llvm/lib/Target/LoongArch/LoongArchInstrInfo.td

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llvm/lib/Target/LoongArch/LoongArchTargetMachine.cpp

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llvm/test/CodeGen/LoongArch/ir-instruction/atomicrmw.ll

[LoongArch] Add codegen support for atomicrmw xchg operation on LA64ClosedPublicActions

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Revision ContentsChangeset List

Diff 450202

llvm/include/llvm/IR/CMakeLists.txt

llvm/include/llvm/IR/Intrinsics.td

llvm/include/llvm/IR/IntrinsicsLoongArch.td

llvm/lib/Target/LoongArch/CMakeLists.txt

llvm/lib/Target/LoongArch/LoongArch.h

llvm/lib/Target/LoongArch/LoongArchExpandAtomicPseudoInsts.cpp

llvm/lib/Target/LoongArch/LoongArchISelLowering.h

llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp

llvm/lib/Target/LoongArch/LoongArchInstrInfo.td

llvm/lib/Target/LoongArch/LoongArchTargetMachine.cpp

llvm/test/CodeGen/LoongArch/ir-instruction/atomicrmw.ll

[LoongArch] Add codegen support for atomicrmw xchg operation on LA64
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