[all-commits] [llvm/llvm-project] f5889e: AMDGPU/GlobalISel: Regbanklegalize rules for INTRI...

[Petar Avramovic via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: f5889e59e6e5ec5cc9079672789cc83bd1e1ac74
      https://github.com/llvm/llvm-project/commit/f5889e59e6e5ec5cc9079672789cc83bd1e1ac74
  Author: Petar Avramovic <Petar.Avramovic at amd.com>
  Date:   2026-02-20 (Fri, 20 Feb 2026)

  Changed paths:
    M llvm/lib/Target/AMDGPU/AMDGPURegBankLegalizeHelper.cpp
    M llvm/lib/Target/AMDGPU/AMDGPURegBankLegalizeHelper.h
    M llvm/lib/Target/AMDGPU/AMDGPURegBankLegalizeRules.cpp
    M llvm/lib/Target/AMDGPU/AMDGPURegBankLegalizeRules.h
    M llvm/test/CodeGen/AMDGPU/GlobalISel/bitcast_38_i16.ll
    M llvm/test/CodeGen/AMDGPU/GlobalISel/image-waterfall-loop-O0.ll
    M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.atomic.dim.a16.ll
    M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.atomic.dim.ll
    M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.gather4.a16.dim.ll
    M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.gather4.dim.ll
    M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.gather4.o.dim.ll
    M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.getresinfo.a16.ll
    M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.getresinfo.ll
    M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.load.1d.d16.ll
    M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.load.1d.ll
    M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.load.2d.ll
    M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.load.2darraymsaa.a16.ll
    M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.load.2darraymsaa.ll
    M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.load.3d.a16.ll
    M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.load.3d.ll
    M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.sample.cd.g16.ll
    M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.sample.g16.ll
    M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.store.2d.d16.ll
    M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.store.2d.ll
    M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn.image.load.1d.ll
    M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-amdgcn.image.sample.1d.ll
    M llvm/test/CodeGen/AMDGPU/fp-min-max-image-atomics.ll
    M llvm/test/CodeGen/AMDGPU/invariant-image-load.ll
    M llvm/test/CodeGen/AMDGPU/issue92561-restore-undef-scc-verifier-error.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.atomic.flt.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.dim.gfx90a.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.sample.dim.gfx90a.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.sample.g16.a16.dim.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.sample.noret.ll

  Log Message:
  -----------
  AMDGPU/GlobalISel: Regbanklegalize rules for INTRIN_IMAGE (#179810)

Regbanklegalize rules for INTRIN_IMAGE loads and stores.
Because of very large number of different type signatures, rule specifies
only function for lowering (waterfall lowering of RsrcIdx operand if needed)
and this function also applies register banks.



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