[all-commits] [llvm/llvm-project] 21996b: [AMDGPU] Remove amdgpu-no-heap-ptr and amdgpu-no-l...

Chaitanya via All-commits all-commits at lists.llvm.org
Sun Dec 22 23:12:53 PST 2024


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 21996bd69c15cb1e5127f76254dfcda019ee432a
      https://github.com/llvm/llvm-project/commit/21996bd69c15cb1e5127f76254dfcda019ee432a
  Author: Chaitanya <Krishna.Sankisa at amd.com>
  Date:   2024-12-23 (Mon, 23 Dec 2024)

  Changed paths:
    M llvm/lib/Target/AMDGPU/AMDGPUSwLowerLDS.cpp
    A llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-indirect-access-no-kernel-lds-id.ll
    A llvm/test/CodeGen/AMDGPU/amdgpu-sw-lower-lds-static-lds-no-heap-ptr.ll

  Log Message:
  -----------
  [AMDGPU] Remove amdgpu-no-heap-ptr and amdgpu-no-lds-kernel-id attributes from lowered kernels in amdgpu-sw-lower-lds pass (#120887)

'amdgpu-sw-lower-lds' pass internally calls '__asan_malloc_impl' for
heap memory allocation.
Pass also uses 'amdgcn_lds_kernel_id' for non-kernel lds accesses
lowering.

This patch removes 'amdgpu-no-heap-ptr' and 'amdgpu-no-lds-kernel-id'
from all kernels lowered by the pass.



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