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Diffstat (limited to 'test/CodeGen/AMDGPU/extract_vector_elt-i8.ll')
| -rw-r--r-- | test/CodeGen/AMDGPU/extract_vector_elt-i8.ll | 151 |
1 files changed, 151 insertions, 0 deletions
diff --git a/test/CodeGen/AMDGPU/extract_vector_elt-i8.ll b/test/CodeGen/AMDGPU/extract_vector_elt-i8.ll new file mode 100644 index 000000000000..9005bfa07c2b --- /dev/null +++ b/test/CodeGen/AMDGPU/extract_vector_elt-i8.ll @@ -0,0 +1,151 @@ +; RUN: llc -march=amdgcn -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_v1i8: +; GCN: buffer_load_ubyte +; GCN: buffer_store_byte +define void @extract_vector_elt_v1i8(i8 addrspace(1)* %out, <1 x i8> %foo) #0 { + %p0 = extractelement <1 x i8> %foo, i32 0 + store i8 %p0, i8 addrspace(1)* %out + ret void +} + +; FUNC-LABEL: {{^}}extract_vector_elt_v2i8: +; GCN: buffer_load_ubyte +; GCN: buffer_load_ubyte +; GCN: buffer_store_byte +; GCN: buffer_store_byte +define void @extract_vector_elt_v2i8(i8 addrspace(1)* %out, <2 x i8> %foo) #0 { + %p0 = extractelement <2 x i8> %foo, i32 0 + %p1 = extractelement <2 x i8> %foo, i32 1 + %out1 = getelementptr i8, i8 addrspace(1)* %out, i32 1 + store i8 %p1, i8 addrspace(1)* %out + store i8 %p0, i8 addrspace(1)* %out1 + ret void +} + +; FUNC-LABEL: {{^}}extract_vector_elt_v3i8: +; GCN: buffer_load_ubyte +; GCN: buffer_load_ubyte +; GCN: buffer_store_byte +; GCN: buffer_store_byte +define void @extract_vector_elt_v3i8(i8 addrspace(1)* %out, <3 x i8> %foo) #0 { + %p0 = extractelement <3 x i8> %foo, i32 0 + %p1 = extractelement <3 x i8> %foo, i32 2 + %out1 = getelementptr i8, i8 addrspace(1)* %out, i32 1 + store i8 %p1, i8 addrspace(1)* %out + store i8 %p0, i8 addrspace(1)* %out1 + ret void +} + +; FUNC-LABEL: {{^}}extract_vector_elt_v4i8: +; GCN: buffer_load_ubyte +; GCN: buffer_load_ubyte +; GCN: buffer_store_byte +; GCN: buffer_store_byte +define void @extract_vector_elt_v4i8(i8 addrspace(1)* %out, <4 x i8> %foo) #0 { + %p0 = extractelement <4 x i8> %foo, i32 0 + %p1 = extractelement <4 x i8> %foo, i32 2 + %out1 = getelementptr i8, i8 addrspace(1)* %out, i32 1 + store i8 %p1, i8 addrspace(1)* %out + store i8 %p0, i8 addrspace(1)* %out1 + ret void +} + +; FUNC-LABEL: {{^}}extract_vector_elt_v8i8: +; GCN: buffer_load_ubyte +; GCN: buffer_load_ubyte +; GCN: buffer_store_byte +; GCN: buffer_store_byte +define void @extract_vector_elt_v8i8(i8 addrspace(1)* %out, <8 x i8> %foo) #0 { + %p0 = extractelement <8 x i8> %foo, i32 0 + %p1 = extractelement <8 x i8> %foo, i32 2 + %out1 = getelementptr i8, i8 addrspace(1)* %out, i32 1 + store i8 %p1, i8 addrspace(1)* %out + store i8 %p0, i8 addrspace(1)* %out1 + ret void +} + +; FUNC-LABEL: {{^}}extract_vector_elt_v16i8: +; GCN: buffer_load_ubyte +; GCN: buffer_load_ubyte +; GCN: buffer_store_byte +; GCN: buffer_store_byte +define void @extract_vector_elt_v16i8(i8 addrspace(1)* %out, <16 x i8> %foo) #0 { + %p0 = extractelement <16 x i8> %foo, i32 0 + %p1 = extractelement <16 x i8> %foo, i32 2 + %out1 = getelementptr i8, i8 addrspace(1)* %out, i32 1 + store i8 %p1, i8 addrspace(1)* %out + store i8 %p0, i8 addrspace(1)* %out1 + ret void +} + +; FUNC-LABEL: {{^}}extract_vector_elt_v32i8: +; GCN: buffer_load_ubyte +; GCN: buffer_load_ubyte +; GCN: buffer_store_byte +; GCN: buffer_store_byte +define void @extract_vector_elt_v32i8(i8 addrspace(1)* %out, <32 x i8> %foo) #0 { + %p0 = extractelement <32 x i8> %foo, i32 0 + %p1 = extractelement <32 x i8> %foo, i32 2 + %out1 = getelementptr i8, i8 addrspace(1)* %out, i32 1 + store i8 %p1, i8 addrspace(1)* %out + store i8 %p0, i8 addrspace(1)* %out1 + ret void +} + +; FUNC-LABEL: {{^}}extract_vector_elt_v64i8: +; GCN: buffer_load_ubyte +; GCN: buffer_load_ubyte +; GCN: buffer_store_byte +; GCN: buffer_store_byte +define void @extract_vector_elt_v64i8(i8 addrspace(1)* %out, <64 x i8> %foo) #0 { + %p0 = extractelement <64 x i8> %foo, i32 0 + %p1 = extractelement <64 x i8> %foo, i32 2 + %out1 = getelementptr i8, i8 addrspace(1)* %out, i32 1 + store i8 %p1, i8 addrspace(1)* %out + store i8 %p0, i8 addrspace(1)* %out1 + ret void +} + +; FUNC-LABEL: {{^}}dynamic_extract_vector_elt_v3i8: +; GCN: buffer_load_ubyte +; GCN: buffer_load_ubyte +; GCN: buffer_load_ubyte + +; GCN: buffer_store_byte +; GCN: buffer_store_byte +; GCN: buffer_store_byte + +; GCN: buffer_store_byte +; GCN: buffer_load_ubyte +; GCN: buffer_store_byte +define void @dynamic_extract_vector_elt_v3i8(i8 addrspace(1)* %out, <3 x i8> %foo, i32 %idx) #0 { + %p0 = extractelement <3 x i8> %foo, i32 %idx + %out1 = getelementptr i8, i8 addrspace(1)* %out, i32 1 + store i8 %p0, i8 addrspace(1)* %out + ret void +} + +; FUNC-LABEL: {{^}}dynamic_extract_vector_elt_v4i8: +; GCN: buffer_load_ubyte +; GCN: buffer_load_ubyte +; GCN: buffer_load_ubyte +; GCN: buffer_load_ubyte + +; GCN: buffer_store_byte +; GCN: buffer_store_byte +; GCN: buffer_store_byte +; GCN: buffer_store_byte + +; GCN: buffer_store_byte +; GCN: buffer_load_ubyte +; GCN: buffer_store_byte +define void @dynamic_extract_vector_elt_v4i8(i8 addrspace(1)* %out, <4 x i8> %foo, i32 %idx) #0 { + %p0 = extractelement <4 x i8> %foo, i32 %idx + %out1 = getelementptr i8, i8 addrspace(1)* %out, i32 1 + store i8 %p0, i8 addrspace(1)* %out + ret void +} + +attributes #0 = { nounwind } |