1 ; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -amdgpu-promote-alloca -disable-promote-alloca-to-vector < %s | FileCheck %s
3 ; This kernel starts with the amdgpu-no-workitem-id-* attributes, but
4 ; need to be removed when these intrinsic uses are introduced.
6 ; CHECK-LABEL: define amdgpu_kernel void @promote_to_lds(i32 addrspace(1)* %out, i32 %in) #0 {
7 ; CHECK: call noalias nonnull dereferenceable(64) i8 addrspace(4)* @llvm.amdgcn.dispatch.ptr()
8 ; CHECK: call i32 @llvm.amdgcn.workitem.id.x(), !range !2
9 ; CHECK: call i32 @llvm.amdgcn.workitem.id.y(), !range !2
10 ; CHECK: call i32 @llvm.amdgcn.workitem.id.z(), !range !2
11 define amdgpu_kernel void @promote_to_lds(i32 addrspace(1)* %out, i32 %in) #0 {
13 %tmp = alloca [2 x i32], addrspace(5)
14 %tmp1 = getelementptr inbounds [2 x i32], [2 x i32] addrspace(5)* %tmp, i32 0, i32 0
15 %tmp2 = getelementptr inbounds [2 x i32], [2 x i32] addrspace(5)* %tmp, i32 0, i32 1
16 store i32 0, i32 addrspace(5)* %tmp1
17 store i32 1, i32 addrspace(5)* %tmp2
18 %tmp3 = getelementptr inbounds [2 x i32], [2 x i32] addrspace(5)* %tmp, i32 0, i32 %in
19 %tmp4 = load i32, i32 addrspace(5)* %tmp3
20 %tmp5 = load volatile i32, i32 addrspace(1)* undef
21 %tmp6 = add i32 %tmp4, %tmp5
22 store i32 %tmp6, i32 addrspace(1)* %out
26 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" }
28 ; CHECK: attributes #0 = { "amdgpu-flat-work-group-size"="256,256" "amdgpu-waves-per-eu"="1,5" }