| ; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -passes=amdgpu-promote-alloca -disable-promote-alloca-to-vector < %s | FileCheck %s |
| |
| ; This kernel starts with the amdgpu-no-workitem-id-* attributes, but |
| ; need to be removed when these intrinsic uses are introduced. |
| |
| ; CHECK-LABEL: define amdgpu_kernel void @promote_to_lds(ptr addrspace(1) %out, i32 %in) #0 { |
| ; CHECK: call noalias nonnull dereferenceable(64) ptr addrspace(4) @llvm.amdgcn.dispatch.ptr() |
| ; CHECK: call i32 @llvm.amdgcn.workitem.id.x(), !range !2 |
| ; CHECK: call i32 @llvm.amdgcn.workitem.id.y(), !range !2 |
| ; CHECK: call i32 @llvm.amdgcn.workitem.id.z(), !range !2 |
| define amdgpu_kernel void @promote_to_lds(ptr addrspace(1) %out, i32 %in) #0 { |
| entry: |
| %tmp = alloca [2 x i32], addrspace(5) |
| %tmp2 = getelementptr inbounds [2 x i32], ptr addrspace(5) %tmp, i32 0, i32 1 |
| store i32 0, ptr addrspace(5) %tmp |
| store i32 1, ptr addrspace(5) %tmp2 |
| %tmp3 = getelementptr inbounds [2 x i32], ptr addrspace(5) %tmp, i32 0, i32 %in |
| %tmp4 = load i32, ptr addrspace(5) %tmp3 |
| %tmp5 = load volatile i32, ptr addrspace(1) undef |
| %tmp6 = add i32 %tmp4, %tmp5 |
| store i32 %tmp6, ptr addrspace(1) %out |
| ret void |
| } |
| |
| attributes #0 = { "amdgpu-flat-work-group-size"="256,256" "amdgpu-waves-per-eu"="1,5" "amdgpu-no-workitem-id-x" "amdgpu-no-workitem-id-y" "amdgpu-no-workitem-id-z" "amdgpu-no-dispatch-ptr" } |
| |
| ; CHECK: attributes #0 = { "amdgpu-flat-work-group-size"="256,256" "amdgpu-waves-per-eu"="1,5" } |
