[all-commits] [llvm/llvm-project] 6b47bb: [AMDGPU] Add intrinsics and MIs for ds_bvh_stack_*...

[Mariusz Sikora via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 6b47bba44087caa7d4805bdb3229153a3bfba7a5
      https://github.com/llvm/llvm-project/commit/6b47bba44087caa7d4805bdb3229153a3bfba7a5
  Author: Mariusz Sikora <mariusz.sikora at amd.com>
  Date:   2025-03-17 (Mon, 17 Mar 2025)

  Changed paths:
    M llvm/include/llvm/IR/IntrinsicsAMDGPU.td
    M llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp
    M llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.h
    M llvm/lib/Target/AMDGPU/AMDGPUInstructionSelector.cpp
    M llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
    M llvm/lib/Target/AMDGPU/DSInstructions.td
    M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
    A llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.bvh.stack.push.pop.rtn.ll
    M llvm/test/MC/AMDGPU/gfx12_asm_ds.s
    M llvm/test/MC/AMDGPU/gfx12_asm_ds_alias.s
    M llvm/test/MC/Disassembler/AMDGPU/gfx12_dasm_ds.txt

  Log Message:
  -----------
  [AMDGPU] Add intrinsics and MIs for ds_bvh_stack_* (#130007)

New intrinsics / instructions :
int_amdgcn_ds_bvh_stack_push4_pop1_rtn / ds_bvh_stack_push4_pop1_rtn_b32
int_amdgcn_ds_bvh_stack_push8_pop1_rtn / ds_bvh_stack_push8_pop1_rtn_b32
int_amdgcn_ds_bvh_stack_push8_pop2_rtn / ds_bvh_stack_push8_pop2_rtn_b64

Co-authored-by: Mateja Marjanovic <mateja.marjanovic at amd.com>



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