| ; RUN: llc -march=amdgcn -mcpu=fiji -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefixes=GCN,GCN-OPT %s |
| ; RUN: llc -march=amdgcn -mcpu=fiji -O0 -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefixes=GCN,GCN-NOOPT %s |
| |
| ; GCN-LABEL: {{^}}scalar_to_vector_i16: |
| ; GCN-NOOPT: s_mov_b32 [[S:s[0-9]+]], 42 |
| ; GCN-NOOPT: v_mov_b32_e32 [[V:v[0-9]+]], [[S]] |
| ; GCN-OPT: v_mov_b32_e32 [[V:v[0-9]+]], 42 |
| ; GCN: buffer_store_short [[V]], |
| define void @scalar_to_vector_i16() { |
| %tmp = load <2 x i16>, <2 x i16> addrspace(5)* undef |
| %tmp1 = insertelement <2 x i16> %tmp, i16 42, i64 0 |
| store <2 x i16> %tmp1, <2 x i16> addrspace(5)* undef |
| ret void |
| } |
| |
| ; GCN-LABEL: {{^}}scalar_to_vector_f16: |
| ; GCN-NOOPT: s_movk_i32 [[S:s[0-9]+]], 0x3c00 |
| ; GCN-NOOPT: v_mov_b32_e32 [[V:v[0-9]+]], [[S]] |
| ; GCN-OPT: v_mov_b32_e32 [[V:v[0-9]+]], 0x3c00 |
| ; GCN: buffer_store_short [[V]], |
| define void @scalar_to_vector_f16() { |
| %tmp = load <2 x half>, <2 x half> addrspace(5)* undef |
| %tmp1 = insertelement <2 x half> %tmp, half 1.0, i64 0 |
| store <2 x half> %tmp1, <2 x half> addrspace(5)* undef |
| ret void |
| } |