1 ; RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck --check-prefix=EG %s 2 ; RUN: llc < %s -march=amdgcn -mcpu=SI -verify-machineinstrs | FileCheck --check-prefix=SI %s 3 ; RUN: llc < %s -march=amdgcn -mcpu=tonga -verify-machineinstrs | FileCheck --check-prefix=SI %s 4 5 ; load a v2i32 value from the global address space. 6 ; EG: {{^}}load_v2i32: 7 ; EG: VTX_READ_64 T{{[0-9]+}}.XY, T{{[0-9]+}}.X, 0 8 ; SI: {{^}}load_v2i32: 9 ; SI: buffer_load_dwordx2 v[{{[0-9]+:[0-9]+}}] 10 define void @load_v2i32(<2 x i32> addrspace(1)* %out, <2 x i32> addrspace(1)* %in) { 11 %a = load <2 x i32>, <2 x i32> addrspace(1) * %in 12 store <2 x i32> %a, <2 x i32> addrspace(1)* %out 13 ret void 14 } 15 16 ; load a v4i32 value from the global address space. 17 ; EG: {{^}}load_v4i32: 18 ; EG: VTX_READ_128 T{{[0-9]+}}.XYZW, T{{[0-9]+}}.X, 0 19 ; SI: {{^}}load_v4i32: 20 ; SI: buffer_load_dwordx4 v[{{[0-9]+:[0-9]+}}] 21 define void @load_v4i32(<4 x i32> addrspace(1)* %out, <4 x i32> addrspace(1)* %in) { 22 %a = load <4 x i32>, <4 x i32> addrspace(1) * %in 23 store <4 x i32> %a, <4 x i32> addrspace(1)* %out 24 ret void 25 } 26
