llvm-project

33562085 - Reland "[amdgpu] Add llvm.amdgcn.init.whole.wave intrinsic" (#108512)

Reland "[amdgpu] Add llvm.amdgcn.init.whole.wave intrinsic" (#108512) This reverts commit https://github.com/llvm/llvm-project/commit/7792b4ae79e5ac9355ee13b01f16e25455f8427f. The problem was a conflict with https://github.com/llvm/llvm-project/commit/e55d6f5ea2656bf842973d8bee86c3ace31bc865 "[AMDGPU] Simplify and improve codegen for llvm.amdgcn.set.inactive (https://github.com/llvm/llvm-project/pull/107889)" which changed the syntax of V_SET_INACTIVE (and thus made my MIR test crash). ...if only we had a merge queue.