[PATCH] D124195: [AMDGPU] Separate out SGPR spills to VGPR lanes during PEI

Christudasan Devadasan via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Nov 1 06:39:56 PDT 2022


cdevadas updated this revision to Diff 472278.
cdevadas added a comment.

Made allocateVGPRForSGPRSpills & allocateVGPRForPrologEpilogSGPRSpills methods private.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D124195/new/

https://reviews.llvm.org/D124195

Files:
  llvm/lib/Target/AMDGPU/SIFrameLowering.cpp
  llvm/lib/Target/AMDGPU/SILowerSGPRSpills.cpp
  llvm/lib/Target/AMDGPU/SIMachineFunctionInfo.cpp
  llvm/lib/Target/AMDGPU/SIMachineFunctionInfo.h
  llvm/lib/Target/AMDGPU/SIRegisterInfo.cpp
  llvm/test/CodeGen/AMDGPU/GlobalISel/assert-align.ll
  llvm/test/CodeGen/AMDGPU/GlobalISel/call-outgoing-stack-args.ll
  llvm/test/CodeGen/AMDGPU/GlobalISel/localizer.ll
  llvm/test/CodeGen/AMDGPU/abi-attribute-hints-undefined-behavior.ll
  llvm/test/CodeGen/AMDGPU/amdpal-callable.ll
  llvm/test/CodeGen/AMDGPU/call-graph-register-usage.ll
  llvm/test/CodeGen/AMDGPU/call-preserved-registers.ll
  llvm/test/CodeGen/AMDGPU/callee-frame-setup.ll
  llvm/test/CodeGen/AMDGPU/cross-block-use-is-not-abi-copy.ll
  llvm/test/CodeGen/AMDGPU/dwarf-multi-register-use-crash.ll
  llvm/test/CodeGen/AMDGPU/frame-setup-without-sgpr-to-vgpr-spills.ll
  llvm/test/CodeGen/AMDGPU/gfx-call-non-gfx-func.ll
  llvm/test/CodeGen/AMDGPU/gfx-callable-argument-types.ll
  llvm/test/CodeGen/AMDGPU/gfx-callable-preserved-registers.ll
  llvm/test/CodeGen/AMDGPU/gfx-callable-return-types.ll
  llvm/test/CodeGen/AMDGPU/indirect-call.ll
  llvm/test/CodeGen/AMDGPU/mul24-pass-ordering.ll
  llvm/test/CodeGen/AMDGPU/need-fp-from-vgpr-spills.ll
  llvm/test/CodeGen/AMDGPU/nested-calls.ll
  llvm/test/CodeGen/AMDGPU/no-source-locations-in-prologue.ll
  llvm/test/CodeGen/AMDGPU/pei-scavenge-vgpr-spill.mir
  llvm/test/CodeGen/AMDGPU/save-fp.ll
  llvm/test/CodeGen/AMDGPU/sgpr-spills-split-regalloc.ll
  llvm/test/CodeGen/AMDGPU/sibling-call.ll
  llvm/test/CodeGen/AMDGPU/spill-csr-frame-ptr-reg-copy.ll
  llvm/test/CodeGen/AMDGPU/stack-realign.ll
  llvm/test/CodeGen/AMDGPU/tail-call-amdgpu-gfx.ll
  llvm/test/CodeGen/AMDGPU/tuple-allocation-failure.ll
  llvm/test/CodeGen/AMDGPU/unstructured-cfg-def-use-issue.ll
  llvm/test/CodeGen/AMDGPU/vgpr-tuple-allocation.ll
  llvm/test/CodeGen/AMDGPU/wave32.ll
  llvm/test/CodeGen/AMDGPU/wwm-reserved-spill.ll



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