| ; RUN: llc -march=amdgcn -mcpu=SI -verify-machineinstrs< %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s |
| ; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs< %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s |
| |
| ; FUNC-LABEL: {{^}}extract_vector_elt_v2i16: |
| ; SI: buffer_load_ushort |
| ; SI: buffer_load_ushort |
| ; SI: buffer_store_short |
| ; SI: buffer_store_short |
| define void @extract_vector_elt_v2i16(i16 addrspace(1)* %out, <2 x i16> %foo) nounwind { |
| %p0 = extractelement <2 x i16> %foo, i32 0 |
| %p1 = extractelement <2 x i16> %foo, i32 1 |
| %out1 = getelementptr i16, i16 addrspace(1)* %out, i32 1 |
| store i16 %p1, i16 addrspace(1)* %out, align 2 |
| store i16 %p0, i16 addrspace(1)* %out1, align 2 |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}extract_vector_elt_v4i16: |
| ; SI: buffer_load_ushort |
| ; SI: buffer_load_ushort |
| ; SI: buffer_store_short |
| ; SI: buffer_store_short |
| define void @extract_vector_elt_v4i16(i16 addrspace(1)* %out, <4 x i16> %foo) nounwind { |
| %p0 = extractelement <4 x i16> %foo, i32 0 |
| %p1 = extractelement <4 x i16> %foo, i32 2 |
| %out1 = getelementptr i16, i16 addrspace(1)* %out, i32 1 |
| store i16 %p1, i16 addrspace(1)* %out, align 2 |
| store i16 %p0, i16 addrspace(1)* %out1, align 2 |
| ret void |
| } |