[all-commits] [llvm/llvm-project] c5cdc9: AMDGPU: Increase the LDS size to support to 160 KB...

Matt Arsenault via All-commits all-commits at lists.llvm.org
Mon Nov 18 10:45:44 PST 2024


  Branch: refs/heads/users/arsenm/gfx950/increase-lds-size
  Home:   https://github.com/llvm/llvm-project
  Commit: c5cdc98465ac8ce15f3fc37b1610af82de6c6664
      https://github.com/llvm/llvm-project/commit/c5cdc98465ac8ce15f3fc37b1610af82de6c6664
  Author: Pravin Jagtap <Pravin.Jagtap at amd.com>
  Date:   2024-11-18 (Mon, 18 Nov 2024)

  Changed paths:
    M llvm/docs/AMDGPUUsage.rst
    M llvm/lib/Target/AMDGPU/AMDGPU.td
    M llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp
    M llvm/lib/Target/AMDGPU/AMDGPUFeatures.td
    M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
    M llvm/test/CodeGen/AMDGPU/extra-lds-size.ll
    A llvm/test/CodeGen/AMDGPU/lds-limit-diagnostics-gfx950.ll
    A llvm/test/CodeGen/AMDGPU/lds-size-hsa-gfx950.ll
    A llvm/test/CodeGen/AMDGPU/lds-size-pal-gfx950.ll
    A llvm/test/tools/llvm-objdump/ELF/AMDGPU/kd-gfx950.s

  Log Message:
  -----------
  AMDGPU: Increase the LDS size to support to 160 KB for gfx950


  Commit: 83db07bee209d59d7aaea292a99c9226657af116
      https://github.com/llvm/llvm-project/commit/83db07bee209d59d7aaea292a99c9226657af116
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2024-11-18 (Mon, 18 Nov 2024)

  Changed paths:
    M llvm/lib/Target/AMDGPU/AMDGPU.td
    R llvm/test/CodeGen/AMDGPU/lds-limit-diagnostics-gfx950.ll
    A llvm/test/CodeGen/AMDGPU/lds-limit-diagnostics.ll

  Log Message:
  -----------
  Avoid adding multiple addressablelocalmemorysizes to gfx950

Also expand the limit testing.


Compare: https://github.com/llvm/llvm-project/compare/6ab31c00bb87...83db07bee209

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