1 ; RUN: not llc -global-isel=0 -mtriple=amdgcn -mcpu=bonaire -mattr=-promote-alloca < %s 2>&1 | FileCheck -check-prefix=ERROR %s
2 ; RUN: not llc -global-isel=1 -mtriple=amdgcn -mcpu=bonaire -mattr=-promote-alloca < %s 2>&1 | FileCheck -check-prefix=ERROR %s
4 ; ERROR: error: <unknown>:0:0: in function use_group_to_global_addrspacecast void (ptr addrspace(3)): invalid addrspacecast
5 define amdgpu_kernel void @use_group_to_global_addrspacecast(ptr addrspace(3) %ptr) {
6 %stof = addrspacecast ptr addrspace(3) %ptr to ptr addrspace(1)
7 store volatile i32 0, ptr addrspace(1) %stof
11 ; ERROR: error: <unknown>:0:0: in function use_local_to_constant32bit_addrspacecast void (ptr addrspace(3)): invalid addrspacecast
12 define amdgpu_kernel void @use_local_to_constant32bit_addrspacecast(ptr addrspace(3) %ptr) {
13 %stof = addrspacecast ptr addrspace(3) %ptr to ptr addrspace(6)
14 %load = load volatile i32, ptr addrspace(6) %stof
18 ; ERROR: error: <unknown>:0:0: in function use_constant32bit_to_local_addrspacecast void (ptr addrspace(6)): invalid addrspacecast
19 define amdgpu_kernel void @use_constant32bit_to_local_addrspacecast(ptr addrspace(6) %ptr) {
20 %cast = addrspacecast ptr addrspace(6) %ptr to ptr addrspace(3)
21 %load = load volatile i32, ptr addrspace(3) %cast
25 ; ERROR: error: <unknown>:0:0: in function use_local_to_42_addrspacecast void (ptr addrspace(3)): invalid addrspacecast
26 define amdgpu_kernel void @use_local_to_42_addrspacecast(ptr addrspace(3) %ptr) {
27 %cast = addrspacecast ptr addrspace(3) %ptr to ptr addrspace(42)
28 store volatile ptr addrspace(42) %cast, ptr addrspace(1) null
32 ; ERROR: error: <unknown>:0:0: in function use_42_to_local_addrspacecast void (ptr addrspace(42)): invalid addrspacecast
33 define amdgpu_kernel void @use_42_to_local_addrspacecast(ptr addrspace(42) %ptr) {
34 %cast = addrspacecast ptr addrspace(42) %ptr to ptr addrspace(3)
35 %load = load volatile i32, ptr addrspace(3) %cast