| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --extra_scrub --version 5 |
| ; RUN: llc -mtriple=amdgcn-- -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefixes=GCN %s |
| ; RUN: llc -mtriple=amdgcn-- -mcpu=tonga -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefixes=GFX89 %s |
| ; RUN: llc -mtriple=amdgcn-- -mcpu=gfx900 -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefixes=GFX89 %s |
| |
| define amdgpu_kernel void @extract_vector_elt_v2i16(ptr addrspace(1) %out, ptr addrspace(4) %vec.ptr) #0 { |
| ; |
| ; GCN-LABEL: extract_vector_elt_v2i16: |
| ; GCN: ; %bb.0: |
| ; GCN-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9 |
| ; GCN-NEXT: s_waitcnt lgkmcnt(0) |
| ; GCN-NEXT: s_load_dword s4, s[2:3], 0x0 |
| ; GCN-NEXT: s_mov_b32 s3, 0xf000 |
| ; GCN-NEXT: s_waitcnt lgkmcnt(0) |
| ; GCN-NEXT: s_lshr_b32 s5, s4, 16 |
| ; GCN-NEXT: s_mov_b32 s2, -1 |
| ; GCN-NEXT: v_mov_b32_e32 v0, s4 |
| ; GCN-NEXT: v_mov_b32_e32 v1, s5 |
| ; GCN-NEXT: buffer_store_short v1, off, s[0:3], 0 |
| ; GCN-NEXT: buffer_store_short v0, off, s[0:3], 0 offset:20 |
| ; GCN-NEXT: s_endpgm |
| %vec = load <2 x i16>, ptr addrspace(4) %vec.ptr |
| %p0 = extractelement <2 x i16> %vec, i32 0 |
| %p1 = extractelement <2 x i16> %vec, i32 1 |
| %out1 = getelementptr i16, ptr addrspace(1) %out, i32 10 |
| store i16 %p1, ptr addrspace(1) %out, align 2 |
| store i16 %p0, ptr addrspace(1) %out1, align 2 |
| ret void |
| } |
| |
| define amdgpu_kernel void @extract_vector_elt_v2i16_dynamic_sgpr(ptr addrspace(1) %out, ptr addrspace(4) %vec.ptr, [8 x i32], i32 %idx) #0 { |
| ; GCN-LABEL: extract_vector_elt_v2i16_dynamic_sgpr: |
| ; GCN: ; %bb.0: |
| ; GCN-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9 |
| ; GCN-NEXT: s_load_dword s4, s[4:5], 0x15 |
| ; GCN-NEXT: s_waitcnt lgkmcnt(0) |
| ; GCN-NEXT: s_load_dword s2, s[2:3], 0x0 |
| ; GCN-NEXT: s_mov_b32 s3, 0xf000 |
| ; GCN-NEXT: s_lshl_b32 s4, s4, 4 |
| ; GCN-NEXT: s_waitcnt lgkmcnt(0) |
| ; GCN-NEXT: s_lshr_b32 s4, s2, s4 |
| ; GCN-NEXT: s_mov_b32 s2, -1 |
| ; GCN-NEXT: v_mov_b32_e32 v0, s4 |
| ; GCN-NEXT: buffer_store_short v0, off, s[0:3], 0 |
| ; GCN-NEXT: s_endpgm |
| ; |
| ; GFX89-LABEL: extract_vector_elt_v2i16_dynamic_sgpr: |
| ; GFX89: ; %bb.0: |
| ; GFX89-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24 |
| ; GFX89-NEXT: s_load_dword s8, s[4:5], 0x54 |
| ; GFX89-NEXT: s_mov_b32 s7, 0xf000 |
| ; GFX89-NEXT: s_mov_b32 s6, -1 |
| ; GFX89-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX89-NEXT: s_load_dword s2, s[2:3], 0x0 |
| ; GFX89-NEXT: s_mov_b32 s4, s0 |
| ; GFX89-NEXT: s_lshl_b32 s0, s8, 4 |
| ; GFX89-NEXT: s_mov_b32 s5, s1 |
| ; GFX89-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX89-NEXT: s_lshr_b32 s0, s2, s0 |
| ; GFX89-NEXT: v_mov_b32_e32 v0, s0 |
| ; GFX89-NEXT: buffer_store_short v0, off, s[4:7], 0 |
| ; GFX89-NEXT: s_endpgm |
| %vec = load <2 x i16>, ptr addrspace(4) %vec.ptr |
| %elt = extractelement <2 x i16> %vec, i32 %idx |
| store i16 %elt, ptr addrspace(1) %out, align 2 |
| ret void |
| } |
| |
| define amdgpu_kernel void @extract_vector_elt_v2i16_dynamic_vgpr(ptr addrspace(1) %out, ptr addrspace(4) %vec.ptr, ptr addrspace(1) %idx.ptr) #0 { |
| ; |
| ; GCN-LABEL: extract_vector_elt_v2i16_dynamic_vgpr: |
| ; GCN: ; %bb.0: |
| ; GCN-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9 |
| ; GCN-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0xd |
| ; GCN-NEXT: s_mov_b32 s7, 0xf000 |
| ; GCN-NEXT: s_mov_b32 s6, 0 |
| ; GCN-NEXT: v_lshlrev_b32_e32 v1, 2, v0 |
| ; GCN-NEXT: v_mov_b32_e32 v2, 0 |
| ; GCN-NEXT: s_waitcnt lgkmcnt(0) |
| ; GCN-NEXT: buffer_load_dword v3, v[1:2], s[4:7], 0 addr64 glc |
| ; GCN-NEXT: s_waitcnt vmcnt(0) |
| ; GCN-NEXT: s_load_dword s2, s[2:3], 0x0 |
| ; GCN-NEXT: s_mov_b64 s[4:5], s[0:1] |
| ; GCN-NEXT: v_lshlrev_b32_e32 v1, 1, v0 |
| ; GCN-NEXT: v_lshlrev_b32_e32 v0, 4, v3 |
| ; GCN-NEXT: s_waitcnt lgkmcnt(0) |
| ; GCN-NEXT: v_lshr_b32_e32 v0, s2, v0 |
| ; GCN-NEXT: buffer_store_short v0, v[1:2], s[4:7], 0 addr64 |
| ; GCN-NEXT: s_endpgm |
| %tid = call i32 @llvm.amdgcn.workitem.id.x() |
| %tid.ext = sext i32 %tid to i64 |
| %gep = getelementptr inbounds i32, ptr addrspace(1) %idx.ptr, i64 %tid.ext |
| %out.gep = getelementptr inbounds i16, ptr addrspace(1) %out, i64 %tid.ext |
| %idx = load volatile i32, ptr addrspace(1) %gep |
| %vec = load <2 x i16>, ptr addrspace(4) %vec.ptr |
| %elt = extractelement <2 x i16> %vec, i32 %idx |
| store i16 %elt, ptr addrspace(1) %out.gep, align 2 |
| ret void |
| } |
| |
| define amdgpu_kernel void @extract_vector_elt_v3i16(ptr addrspace(1) %out, <3 x i16> %foo) #0 { |
| ; |
| ; |
| ; |
| ; |
| ; GCN-LABEL: extract_vector_elt_v3i16: |
| ; GCN: ; %bb.0: |
| ; GCN-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9 |
| ; GCN-NEXT: s_mov_b32 s7, 0xf000 |
| ; GCN-NEXT: s_mov_b32 s6, -1 |
| ; GCN-NEXT: s_waitcnt lgkmcnt(0) |
| ; GCN-NEXT: s_mov_b32 s4, s0 |
| ; GCN-NEXT: s_mov_b32 s5, s1 |
| ; GCN-NEXT: v_mov_b32_e32 v0, s3 |
| ; GCN-NEXT: buffer_store_short v0, off, s[4:7], 0 |
| ; GCN-NEXT: s_waitcnt expcnt(0) |
| ; GCN-NEXT: v_mov_b32_e32 v0, s2 |
| ; GCN-NEXT: buffer_store_short v0, off, s[4:7], 0 offset:2 |
| ; GCN-NEXT: s_endpgm |
| ; |
| ; GFX89-LABEL: extract_vector_elt_v3i16: |
| ; GFX89: ; %bb.0: |
| ; GFX89-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24 |
| ; GFX89-NEXT: s_mov_b32 s7, 0xf000 |
| ; GFX89-NEXT: s_mov_b32 s6, -1 |
| ; GFX89-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX89-NEXT: s_mov_b32 s4, s0 |
| ; GFX89-NEXT: s_mov_b32 s5, s1 |
| ; GFX89-NEXT: v_mov_b32_e32 v0, s3 |
| ; GFX89-NEXT: buffer_store_short v0, off, s[4:7], 0 |
| ; GFX89-NEXT: v_mov_b32_e32 v0, s2 |
| ; GFX89-NEXT: buffer_store_short v0, off, s[4:7], 0 offset:2 |
| ; GFX89-NEXT: s_endpgm |
| %p0 = extractelement <3 x i16> %foo, i32 0 |
| %p1 = extractelement <3 x i16> %foo, i32 2 |
| %out1 = getelementptr i16, ptr addrspace(1) %out, i32 1 |
| store i16 %p1, ptr addrspace(1) %out, align 2 |
| store i16 %p0, ptr addrspace(1) %out1, align 2 |
| ret void |
| } |
| |
| define amdgpu_kernel void @extract_vector_elt_v4i16(ptr addrspace(1) %out, <4 x i16> %foo) #0 { |
| ; |
| ; |
| ; GCN-LABEL: extract_vector_elt_v4i16: |
| ; GCN: ; %bb.0: |
| ; GCN-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9 |
| ; GCN-NEXT: s_mov_b32 s7, 0xf000 |
| ; GCN-NEXT: s_mov_b32 s6, -1 |
| ; GCN-NEXT: s_waitcnt lgkmcnt(0) |
| ; GCN-NEXT: s_mov_b32 s4, s0 |
| ; GCN-NEXT: s_mov_b32 s5, s1 |
| ; GCN-NEXT: v_mov_b32_e32 v0, s3 |
| ; GCN-NEXT: buffer_store_short v0, off, s[4:7], 0 |
| ; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) |
| ; GCN-NEXT: v_mov_b32_e32 v0, s2 |
| ; GCN-NEXT: buffer_store_short v0, off, s[4:7], 0 offset:20 |
| ; GCN-NEXT: s_waitcnt vmcnt(0) |
| ; GCN-NEXT: s_endpgm |
| ; |
| ; GFX89-LABEL: extract_vector_elt_v4i16: |
| ; GFX89: ; %bb.0: |
| ; GFX89-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24 |
| ; GFX89-NEXT: s_mov_b32 s7, 0xf000 |
| ; GFX89-NEXT: s_mov_b32 s6, -1 |
| ; GFX89-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX89-NEXT: s_mov_b32 s4, s0 |
| ; GFX89-NEXT: s_mov_b32 s5, s1 |
| ; GFX89-NEXT: v_mov_b32_e32 v0, s3 |
| ; GFX89-NEXT: buffer_store_short v0, off, s[4:7], 0 |
| ; GFX89-NEXT: s_waitcnt vmcnt(0) |
| ; GFX89-NEXT: v_mov_b32_e32 v0, s2 |
| ; GFX89-NEXT: buffer_store_short v0, off, s[4:7], 0 offset:20 |
| ; GFX89-NEXT: s_waitcnt vmcnt(0) |
| ; GFX89-NEXT: s_endpgm |
| %p0 = extractelement <4 x i16> %foo, i32 0 |
| %p1 = extractelement <4 x i16> %foo, i32 2 |
| %out1 = getelementptr i16, ptr addrspace(1) %out, i32 10 |
| store volatile i16 %p1, ptr addrspace(1) %out, align 2 |
| store volatile i16 %p0, ptr addrspace(1) %out1, align 2 |
| ret void |
| } |
| |
| define amdgpu_kernel void @dynamic_extract_vector_elt_v3i16(ptr addrspace(1) %out, [8 x i32], <3 x i16> %foo, i32 %idx) #0 { |
| ; |
| ; |
| ; GCN-LABEL: dynamic_extract_vector_elt_v3i16: |
| ; GCN: ; %bb.0: |
| ; GCN-NEXT: s_load_dword s2, s[4:5], 0x15 |
| ; GCN-NEXT: s_load_dwordx2 s[6:7], s[4:5], 0x13 |
| ; GCN-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x9 |
| ; GCN-NEXT: s_mov_b32 s3, 0xf000 |
| ; GCN-NEXT: s_waitcnt lgkmcnt(0) |
| ; GCN-NEXT: s_lshl_b32 s2, s2, 4 |
| ; GCN-NEXT: s_lshr_b64 s[4:5], s[6:7], s2 |
| ; GCN-NEXT: s_mov_b32 s2, -1 |
| ; GCN-NEXT: v_mov_b32_e32 v0, s4 |
| ; GCN-NEXT: buffer_store_short v0, off, s[0:3], 0 |
| ; GCN-NEXT: s_endpgm |
| ; |
| ; GFX89-LABEL: dynamic_extract_vector_elt_v3i16: |
| ; GFX89: ; %bb.0: |
| ; GFX89-NEXT: s_load_dword s8, s[4:5], 0x54 |
| ; GFX89-NEXT: s_load_dwordx2 s[6:7], s[4:5], 0x4c |
| ; GFX89-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x24 |
| ; GFX89-NEXT: s_mov_b32 s3, 0xf000 |
| ; GFX89-NEXT: s_mov_b32 s2, -1 |
| ; GFX89-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX89-NEXT: s_lshl_b32 s4, s8, 4 |
| ; GFX89-NEXT: s_lshr_b64 s[4:5], s[6:7], s4 |
| ; GFX89-NEXT: v_mov_b32_e32 v0, s4 |
| ; GFX89-NEXT: buffer_store_short v0, off, s[0:3], 0 |
| ; GFX89-NEXT: s_endpgm |
| %p0 = extractelement <3 x i16> %foo, i32 %idx |
| %out1 = getelementptr i16, ptr addrspace(1) %out, i32 1 |
| store i16 %p0, ptr addrspace(1) %out |
| ret void |
| } |
| |
| define amdgpu_kernel void @v_insertelement_v4i16_dynamic_sgpr(ptr addrspace(1) %out, ptr addrspace(1) %in, i32 %idx) #0 { |
| ; |
| ; |
| ; |
| ; GCN-LABEL: v_insertelement_v4i16_dynamic_sgpr: |
| ; GCN: ; %bb.0: |
| ; GCN-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9 |
| ; GCN-NEXT: s_load_dword s8, s[4:5], 0xd |
| ; GCN-NEXT: s_mov_b32 s7, 0xf000 |
| ; GCN-NEXT: s_mov_b32 s6, 0 |
| ; GCN-NEXT: v_lshlrev_b32_e32 v1, 3, v0 |
| ; GCN-NEXT: v_mov_b32_e32 v2, 0 |
| ; GCN-NEXT: s_waitcnt lgkmcnt(0) |
| ; GCN-NEXT: s_mov_b64 s[4:5], s[2:3] |
| ; GCN-NEXT: buffer_load_dwordx2 v[3:4], v[1:2], s[4:7], 0 addr64 |
| ; GCN-NEXT: s_mov_b64 s[2:3], s[6:7] |
| ; GCN-NEXT: v_lshlrev_b32_e32 v1, 1, v0 |
| ; GCN-NEXT: s_lshl_b32 s4, s8, 4 |
| ; GCN-NEXT: s_waitcnt vmcnt(0) |
| ; GCN-NEXT: v_lshr_b64 v[3:4], v[3:4], s4 |
| ; GCN-NEXT: buffer_store_short v3, v[1:2], s[0:3], 0 addr64 |
| ; GCN-NEXT: s_endpgm |
| %tid = call i32 @llvm.amdgcn.workitem.id.x() #1 |
| %tid.ext = sext i32 %tid to i64 |
| %in.gep = getelementptr inbounds <4 x i16>, ptr addrspace(1) %in, i64 %tid.ext |
| %out.gep = getelementptr inbounds i16, ptr addrspace(1) %out, i64 %tid.ext |
| %vec = load <4 x i16>, ptr addrspace(1) %in.gep |
| %vec.extract = extractelement <4 x i16> %vec, i32 %idx |
| store i16 %vec.extract, ptr addrspace(1) %out.gep |
| ret void |
| } |
| |
| define amdgpu_kernel void @reduce_load_vector_v8i16_extract_01(ptr addrspace(4) %ptr) #0 { |
| ; |
| ; |
| ; |
| ; |
| ; GCN-LABEL: reduce_load_vector_v8i16_extract_01: |
| ; GCN: ; %bb.0: |
| ; GCN-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x9 |
| ; GCN-NEXT: s_waitcnt lgkmcnt(0) |
| ; GCN-NEXT: s_load_dword s0, s[0:1], 0x0 |
| ; GCN-NEXT: s_mov_b32 s3, 0xf000 |
| ; GCN-NEXT: s_mov_b32 s2, -1 |
| ; GCN-NEXT: s_waitcnt lgkmcnt(0) |
| ; GCN-NEXT: s_lshr_b32 s1, s0, 16 |
| ; GCN-NEXT: v_mov_b32_e32 v0, s0 |
| ; GCN-NEXT: buffer_store_short v0, off, s[0:3], 0 |
| ; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) |
| ; GCN-NEXT: v_mov_b32_e32 v0, s1 |
| ; GCN-NEXT: buffer_store_short v0, off, s[0:3], 0 |
| ; GCN-NEXT: s_waitcnt vmcnt(0) |
| ; GCN-NEXT: s_endpgm |
| ; |
| ; GFX89-LABEL: reduce_load_vector_v8i16_extract_01: |
| ; GFX89: ; %bb.0: |
| ; GFX89-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x24 |
| ; GFX89-NEXT: s_mov_b32 s3, 0xf000 |
| ; GFX89-NEXT: s_mov_b32 s2, -1 |
| ; GFX89-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX89-NEXT: s_load_dword s0, s[0:1], 0x0 |
| ; GFX89-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX89-NEXT: s_lshr_b32 s1, s0, 16 |
| ; GFX89-NEXT: v_mov_b32_e32 v0, s0 |
| ; GFX89-NEXT: buffer_store_short v0, off, s[0:3], 0 |
| ; GFX89-NEXT: s_waitcnt vmcnt(0) |
| ; GFX89-NEXT: v_mov_b32_e32 v0, s1 |
| ; GFX89-NEXT: buffer_store_short v0, off, s[0:3], 0 |
| ; GFX89-NEXT: s_waitcnt vmcnt(0) |
| ; GFX89-NEXT: s_endpgm |
| %load = load <16 x i16>, ptr addrspace(4) %ptr |
| %elt0 = extractelement <16 x i16> %load, i32 0 |
| %elt1 = extractelement <16 x i16> %load, i32 1 |
| store volatile i16 %elt0, ptr addrspace(1) poison, align 2 |
| store volatile i16 %elt1, ptr addrspace(1) poison, align 2 |
| ret void |
| } |
| |
| define amdgpu_kernel void @reduce_load_vector_v8i16_extract_23(ptr addrspace(4) %ptr) #0 { |
| ; |
| ; |
| ; |
| ; |
| ; GCN-LABEL: reduce_load_vector_v8i16_extract_23: |
| ; GCN: ; %bb.0: |
| ; GCN-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x9 |
| ; GCN-NEXT: s_waitcnt lgkmcnt(0) |
| ; GCN-NEXT: s_load_dword s0, s[0:1], 0x1 |
| ; GCN-NEXT: s_mov_b32 s3, 0xf000 |
| ; GCN-NEXT: s_mov_b32 s2, -1 |
| ; GCN-NEXT: s_waitcnt lgkmcnt(0) |
| ; GCN-NEXT: s_lshr_b32 s1, s0, 16 |
| ; GCN-NEXT: v_mov_b32_e32 v0, s0 |
| ; GCN-NEXT: buffer_store_short v0, off, s[0:3], 0 |
| ; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) |
| ; GCN-NEXT: v_mov_b32_e32 v0, s1 |
| ; GCN-NEXT: buffer_store_short v0, off, s[0:3], 0 |
| ; GCN-NEXT: s_waitcnt vmcnt(0) |
| ; GCN-NEXT: s_endpgm |
| ; |
| ; GFX89-LABEL: reduce_load_vector_v8i16_extract_23: |
| ; GFX89: ; %bb.0: |
| ; GFX89-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x24 |
| ; GFX89-NEXT: s_mov_b32 s3, 0xf000 |
| ; GFX89-NEXT: s_mov_b32 s2, -1 |
| ; GFX89-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX89-NEXT: s_load_dword s0, s[0:1], 0x4 |
| ; GFX89-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX89-NEXT: s_lshr_b32 s1, s0, 16 |
| ; GFX89-NEXT: v_mov_b32_e32 v0, s0 |
| ; GFX89-NEXT: buffer_store_short v0, off, s[0:3], 0 |
| ; GFX89-NEXT: s_waitcnt vmcnt(0) |
| ; GFX89-NEXT: v_mov_b32_e32 v0, s1 |
| ; GFX89-NEXT: buffer_store_short v0, off, s[0:3], 0 |
| ; GFX89-NEXT: s_waitcnt vmcnt(0) |
| ; GFX89-NEXT: s_endpgm |
| %load = load <16 x i16>, ptr addrspace(4) %ptr |
| %elt2 = extractelement <16 x i16> %load, i32 2 |
| %elt3 = extractelement <16 x i16> %load, i32 3 |
| store volatile i16 %elt2, ptr addrspace(1) poison, align 2 |
| store volatile i16 %elt3, ptr addrspace(1) poison, align 2 |
| ret void |
| } |
| |
| define amdgpu_kernel void @v_extractelement_v8i16_2(ptr addrspace(1) %out, ptr addrspace(1) %in) #0 { |
| ; |
| ; |
| ; |
| ; GCN-LABEL: v_extractelement_v8i16_2: |
| ; GCN: ; %bb.0: |
| ; GCN-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9 |
| ; GCN-NEXT: v_lshlrev_b32_e32 v1, 4, v0 |
| ; GCN-NEXT: s_mov_b32 s6, 0 |
| ; GCN-NEXT: s_mov_b32 s7, 0xf000 |
| ; GCN-NEXT: v_mov_b32_e32 v2, 0 |
| ; GCN-NEXT: s_mov_b64 s[10:11], s[6:7] |
| ; GCN-NEXT: s_waitcnt lgkmcnt(0) |
| ; GCN-NEXT: s_mov_b64 s[8:9], s[2:3] |
| ; GCN-NEXT: buffer_load_dword v3, v[1:2], s[8:11], 0 addr64 offset:4 |
| ; GCN-NEXT: s_mov_b64 s[4:5], s[0:1] |
| ; GCN-NEXT: v_lshlrev_b32_e32 v1, 1, v0 |
| ; GCN-NEXT: s_waitcnt vmcnt(0) |
| ; GCN-NEXT: buffer_store_short v3, v[1:2], s[4:7], 0 addr64 |
| ; GCN-NEXT: s_endpgm |
| %tid = call i32 @llvm.amdgcn.workitem.id.x() #1 |
| %tid.ext = sext i32 %tid to i64 |
| %in.gep = getelementptr inbounds <8 x i16>, ptr addrspace(1) %in, i64 %tid.ext |
| %out.gep = getelementptr inbounds i16, ptr addrspace(1) %out, i64 %tid.ext |
| %vec = load <8 x i16>, ptr addrspace(1) %in.gep |
| %vec.extract = extractelement <8 x i16> %vec, i32 2 |
| store i16 %vec.extract, ptr addrspace(1) %out.gep |
| ret void |
| } |
| |
| define amdgpu_kernel void @v_extractelement_v8i16_6(ptr addrspace(1) %out, ptr addrspace(1) %in) #0 { |
| ; |
| ; |
| ; |
| ; GCN-LABEL: v_extractelement_v8i16_6: |
| ; GCN: ; %bb.0: |
| ; GCN-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9 |
| ; GCN-NEXT: v_lshlrev_b32_e32 v1, 4, v0 |
| ; GCN-NEXT: s_mov_b32 s6, 0 |
| ; GCN-NEXT: s_mov_b32 s7, 0xf000 |
| ; GCN-NEXT: v_mov_b32_e32 v2, 0 |
| ; GCN-NEXT: s_mov_b64 s[10:11], s[6:7] |
| ; GCN-NEXT: s_waitcnt lgkmcnt(0) |
| ; GCN-NEXT: s_mov_b64 s[8:9], s[2:3] |
| ; GCN-NEXT: buffer_load_dword v3, v[1:2], s[8:11], 0 addr64 offset:12 |
| ; GCN-NEXT: s_mov_b64 s[4:5], s[0:1] |
| ; GCN-NEXT: v_lshlrev_b32_e32 v1, 1, v0 |
| ; GCN-NEXT: s_waitcnt vmcnt(0) |
| ; GCN-NEXT: buffer_store_short v3, v[1:2], s[4:7], 0 addr64 |
| ; GCN-NEXT: s_endpgm |
| %tid = call i32 @llvm.amdgcn.workitem.id.x() #1 |
| %tid.ext = sext i32 %tid to i64 |
| %in.gep = getelementptr inbounds <8 x i16>, ptr addrspace(1) %in, i64 %tid.ext |
| %out.gep = getelementptr inbounds i16, ptr addrspace(1) %out, i64 %tid.ext |
| %vec = load <8 x i16>, ptr addrspace(1) %in.gep |
| %vec.extract = extractelement <8 x i16> %vec, i32 6 |
| store i16 %vec.extract, ptr addrspace(1) %out.gep |
| ret void |
| } |
| |
| define amdgpu_kernel void @v_extractelement_v8i16_dynamic_sgpr(ptr addrspace(1) %out, ptr addrspace(1) %in, i32 %n) #0 { |
| ; |
| ; |
| ; |
| ; GCN-LABEL: v_extractelement_v8i16_dynamic_sgpr: |
| ; GCN: ; %bb.0: |
| ; GCN-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9 |
| ; GCN-NEXT: s_load_dword s8, s[4:5], 0xd |
| ; GCN-NEXT: s_mov_b32 s7, 0xf000 |
| ; GCN-NEXT: s_mov_b32 s6, 0 |
| ; GCN-NEXT: v_lshlrev_b32_e32 v4, 4, v0 |
| ; GCN-NEXT: v_mov_b32_e32 v5, 0 |
| ; GCN-NEXT: s_waitcnt lgkmcnt(0) |
| ; GCN-NEXT: s_mov_b64 s[4:5], s[2:3] |
| ; GCN-NEXT: buffer_load_dwordx4 v[1:4], v[4:5], s[4:7], 0 addr64 |
| ; GCN-NEXT: v_lshlrev_b32_e32 v6, 1, v0 |
| ; GCN-NEXT: v_mov_b32_e32 v7, v5 |
| ; GCN-NEXT: s_mov_b64 s[2:3], s[6:7] |
| ; GCN-NEXT: s_cmp_eq_u32 s8, 1 |
| ; GCN-NEXT: s_waitcnt vmcnt(0) |
| ; GCN-NEXT: v_lshrrev_b32_e32 v0, 16, v1 |
| ; GCN-NEXT: s_cselect_b64 vcc, -1, 0 |
| ; GCN-NEXT: s_cmp_eq_u32 s8, 2 |
| ; GCN-NEXT: v_lshrrev_b32_e32 v5, 16, v2 |
| ; GCN-NEXT: v_lshrrev_b32_e32 v8, 16, v3 |
| ; GCN-NEXT: v_lshrrev_b32_e32 v9, 16, v4 |
| ; GCN-NEXT: v_cndmask_b32_e32 v0, v1, v0, vcc |
| ; GCN-NEXT: s_cselect_b64 vcc, -1, 0 |
| ; GCN-NEXT: s_cmp_eq_u32 s8, 3 |
| ; GCN-NEXT: v_cndmask_b32_e32 v0, v0, v2, vcc |
| ; GCN-NEXT: s_cselect_b64 vcc, -1, 0 |
| ; GCN-NEXT: s_cmp_eq_u32 s8, 4 |
| ; GCN-NEXT: v_cndmask_b32_e32 v0, v0, v5, vcc |
| ; GCN-NEXT: s_cselect_b64 vcc, -1, 0 |
| ; GCN-NEXT: s_cmp_eq_u32 s8, 5 |
| ; GCN-NEXT: v_cndmask_b32_e32 v0, v0, v3, vcc |
| ; GCN-NEXT: s_cselect_b64 vcc, -1, 0 |
| ; GCN-NEXT: s_cmp_eq_u32 s8, 6 |
| ; GCN-NEXT: v_cndmask_b32_e32 v0, v0, v8, vcc |
| ; GCN-NEXT: s_cselect_b64 vcc, -1, 0 |
| ; GCN-NEXT: s_cmp_eq_u32 s8, 7 |
| ; GCN-NEXT: v_cndmask_b32_e32 v0, v0, v4, vcc |
| ; GCN-NEXT: s_cselect_b64 vcc, -1, 0 |
| ; GCN-NEXT: v_cndmask_b32_e32 v0, v0, v9, vcc |
| ; GCN-NEXT: buffer_store_short v0, v[6:7], s[0:3], 0 addr64 |
| ; GCN-NEXT: s_endpgm |
| %tid = call i32 @llvm.amdgcn.workitem.id.x() #1 |
| %tid.ext = sext i32 %tid to i64 |
| %in.gep = getelementptr inbounds <8 x i16>, ptr addrspace(1) %in, i64 %tid.ext |
| %out.gep = getelementptr inbounds i16, ptr addrspace(1) %out, i64 %tid.ext |
| %vec = load <8 x i16>, ptr addrspace(1) %in.gep |
| %vec.extract = extractelement <8 x i16> %vec, i32 %n |
| store i16 %vec.extract, ptr addrspace(1) %out.gep |
| ret void |
| } |
| |
| define amdgpu_kernel void @v_extractelement_v16i16_2(ptr addrspace(1) %out, ptr addrspace(1) %in) #0 { |
| ; |
| ; |
| ; |
| ; GCN-LABEL: v_extractelement_v16i16_2: |
| ; GCN: ; %bb.0: |
| ; GCN-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9 |
| ; GCN-NEXT: v_lshlrev_b32_e32 v1, 5, v0 |
| ; GCN-NEXT: s_mov_b32 s6, 0 |
| ; GCN-NEXT: s_mov_b32 s7, 0xf000 |
| ; GCN-NEXT: v_mov_b32_e32 v2, 0 |
| ; GCN-NEXT: s_mov_b64 s[10:11], s[6:7] |
| ; GCN-NEXT: s_waitcnt lgkmcnt(0) |
| ; GCN-NEXT: s_mov_b64 s[8:9], s[2:3] |
| ; GCN-NEXT: buffer_load_dword v3, v[1:2], s[8:11], 0 addr64 offset:4 |
| ; GCN-NEXT: s_mov_b64 s[4:5], s[0:1] |
| ; GCN-NEXT: v_lshlrev_b32_e32 v1, 1, v0 |
| ; GCN-NEXT: s_waitcnt vmcnt(0) |
| ; GCN-NEXT: buffer_store_short v3, v[1:2], s[4:7], 0 addr64 |
| ; GCN-NEXT: s_endpgm |
| %tid = call i32 @llvm.amdgcn.workitem.id.x() #1 |
| %tid.ext = sext i32 %tid to i64 |
| %in.gep = getelementptr inbounds <16 x i16>, ptr addrspace(1) %in, i64 %tid.ext |
| %out.gep = getelementptr inbounds i16, ptr addrspace(1) %out, i64 %tid.ext |
| %vec = load <16 x i16>, ptr addrspace(1) %in.gep |
| %vec.extract = extractelement <16 x i16> %vec, i32 2 |
| store i16 %vec.extract, ptr addrspace(1) %out.gep |
| ret void |
| } |
| |
| define amdgpu_kernel void @v_extractelement_v16i16_6(ptr addrspace(1) %out, ptr addrspace(1) %in) #0 { |
| ; |
| ; |
| ; |
| ; GCN-LABEL: v_extractelement_v16i16_6: |
| ; GCN: ; %bb.0: |
| ; GCN-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9 |
| ; GCN-NEXT: v_lshlrev_b32_e32 v1, 5, v0 |
| ; GCN-NEXT: s_mov_b32 s6, 0 |
| ; GCN-NEXT: s_mov_b32 s7, 0xf000 |
| ; GCN-NEXT: v_mov_b32_e32 v2, 0 |
| ; GCN-NEXT: s_mov_b64 s[10:11], s[6:7] |
| ; GCN-NEXT: s_waitcnt lgkmcnt(0) |
| ; GCN-NEXT: s_mov_b64 s[8:9], s[2:3] |
| ; GCN-NEXT: buffer_load_dword v3, v[1:2], s[8:11], 0 addr64 offset:12 |
| ; GCN-NEXT: s_mov_b64 s[4:5], s[0:1] |
| ; GCN-NEXT: v_lshlrev_b32_e32 v1, 1, v0 |
| ; GCN-NEXT: s_waitcnt vmcnt(0) |
| ; GCN-NEXT: buffer_store_short v3, v[1:2], s[4:7], 0 addr64 |
| ; GCN-NEXT: s_endpgm |
| %tid = call i32 @llvm.amdgcn.workitem.id.x() #1 |
| %tid.ext = sext i32 %tid to i64 |
| %in.gep = getelementptr inbounds <16 x i16>, ptr addrspace(1) %in, i64 %tid.ext |
| %out.gep = getelementptr inbounds i16, ptr addrspace(1) %out, i64 %tid.ext |
| %vec = load <16 x i16>, ptr addrspace(1) %in.gep |
| %vec.extract = extractelement <16 x i16> %vec, i32 6 |
| store i16 %vec.extract, ptr addrspace(1) %out.gep |
| ret void |
| } |
| |
| define amdgpu_kernel void @v_extractelement_v16i16_dynamic_sgpr(ptr addrspace(1) %out, ptr addrspace(1) %in, i32 %n) #0 { |
| ; |
| ; |
| ; |
| ; GCN-LABEL: v_extractelement_v16i16_dynamic_sgpr: |
| ; GCN: ; %bb.0: |
| ; GCN-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9 |
| ; GCN-NEXT: s_load_dword s8, s[4:5], 0xd |
| ; GCN-NEXT: s_mov_b32 s7, 0xf000 |
| ; GCN-NEXT: s_mov_b32 s6, 0 |
| ; GCN-NEXT: v_lshlrev_b32_e32 v5, 5, v0 |
| ; GCN-NEXT: v_mov_b32_e32 v6, 0 |
| ; GCN-NEXT: s_waitcnt lgkmcnt(0) |
| ; GCN-NEXT: s_mov_b64 s[4:5], s[2:3] |
| ; GCN-NEXT: buffer_load_dwordx4 v[1:4], v[5:6], s[4:7], 0 addr64 |
| ; GCN-NEXT: v_lshlrev_b32_e32 v9, 1, v0 |
| ; GCN-NEXT: v_mov_b32_e32 v10, v6 |
| ; GCN-NEXT: s_mov_b64 s[2:3], s[6:7] |
| ; GCN-NEXT: buffer_load_dwordx4 v[5:8], v[5:6], s[4:7], 0 addr64 offset:16 |
| ; GCN-NEXT: s_cmp_eq_u32 s8, 1 |
| ; GCN-NEXT: s_waitcnt vmcnt(1) |
| ; GCN-NEXT: v_lshrrev_b32_e32 v0, 16, v1 |
| ; GCN-NEXT: s_cselect_b64 vcc, -1, 0 |
| ; GCN-NEXT: s_cmp_eq_u32 s8, 2 |
| ; GCN-NEXT: v_lshrrev_b32_e32 v11, 16, v2 |
| ; GCN-NEXT: v_lshrrev_b32_e32 v12, 16, v3 |
| ; GCN-NEXT: v_lshrrev_b32_e32 v13, 16, v4 |
| ; GCN-NEXT: s_waitcnt vmcnt(0) |
| ; GCN-NEXT: v_lshrrev_b32_e32 v14, 16, v5 |
| ; GCN-NEXT: v_lshrrev_b32_e32 v15, 16, v6 |
| ; GCN-NEXT: v_lshrrev_b32_e32 v16, 16, v7 |
| ; GCN-NEXT: v_lshrrev_b32_e32 v17, 16, v8 |
| ; GCN-NEXT: v_cndmask_b32_e32 v0, v1, v0, vcc |
| ; GCN-NEXT: s_cselect_b64 vcc, -1, 0 |
| ; GCN-NEXT: s_cmp_eq_u32 s8, 3 |
| ; GCN-NEXT: v_cndmask_b32_e32 v0, v0, v2, vcc |
| ; GCN-NEXT: s_cselect_b64 vcc, -1, 0 |
| ; GCN-NEXT: s_cmp_eq_u32 s8, 4 |
| ; GCN-NEXT: v_cndmask_b32_e32 v0, v0, v11, vcc |
| ; GCN-NEXT: s_cselect_b64 vcc, -1, 0 |
| ; GCN-NEXT: s_cmp_eq_u32 s8, 5 |
| ; GCN-NEXT: v_cndmask_b32_e32 v0, v0, v3, vcc |
| ; GCN-NEXT: s_cselect_b64 vcc, -1, 0 |
| ; GCN-NEXT: s_cmp_eq_u32 s8, 6 |
| ; GCN-NEXT: v_cndmask_b32_e32 v0, v0, v12, vcc |
| ; GCN-NEXT: s_cselect_b64 vcc, -1, 0 |
| ; GCN-NEXT: s_cmp_eq_u32 s8, 7 |
| ; GCN-NEXT: v_cndmask_b32_e32 v0, v0, v4, vcc |
| ; GCN-NEXT: s_cselect_b64 vcc, -1, 0 |
| ; GCN-NEXT: s_cmp_eq_u32 s8, 8 |
| ; GCN-NEXT: v_cndmask_b32_e32 v0, v0, v13, vcc |
| ; GCN-NEXT: s_cselect_b64 vcc, -1, 0 |
| ; GCN-NEXT: s_cmp_eq_u32 s8, 9 |
| ; GCN-NEXT: v_cndmask_b32_e32 v0, v0, v5, vcc |
| ; GCN-NEXT: s_cselect_b64 vcc, -1, 0 |
| ; GCN-NEXT: s_cmp_eq_u32 s8, 10 |
| ; GCN-NEXT: v_cndmask_b32_e32 v0, v0, v14, vcc |
| ; GCN-NEXT: s_cselect_b64 vcc, -1, 0 |
| ; GCN-NEXT: s_cmp_eq_u32 s8, 11 |
| ; GCN-NEXT: v_cndmask_b32_e32 v0, v0, v6, vcc |
| ; GCN-NEXT: s_cselect_b64 vcc, -1, 0 |
| ; GCN-NEXT: s_cmp_eq_u32 s8, 12 |
| ; GCN-NEXT: v_cndmask_b32_e32 v0, v0, v15, vcc |
| ; GCN-NEXT: s_cselect_b64 vcc, -1, 0 |
| ; GCN-NEXT: s_cmp_eq_u32 s8, 13 |
| ; GCN-NEXT: v_cndmask_b32_e32 v0, v0, v7, vcc |
| ; GCN-NEXT: s_cselect_b64 vcc, -1, 0 |
| ; GCN-NEXT: s_cmp_eq_u32 s8, 14 |
| ; GCN-NEXT: v_cndmask_b32_e32 v0, v0, v16, vcc |
| ; GCN-NEXT: s_cselect_b64 vcc, -1, 0 |
| ; GCN-NEXT: s_cmp_eq_u32 s8, 15 |
| ; GCN-NEXT: v_cndmask_b32_e32 v0, v0, v8, vcc |
| ; GCN-NEXT: s_cselect_b64 vcc, -1, 0 |
| ; GCN-NEXT: v_cndmask_b32_e32 v0, v0, v17, vcc |
| ; GCN-NEXT: buffer_store_short v0, v[9:10], s[0:3], 0 addr64 |
| ; GCN-NEXT: s_endpgm |
| %tid = call i32 @llvm.amdgcn.workitem.id.x() #1 |
| %tid.ext = sext i32 %tid to i64 |
| %in.gep = getelementptr inbounds <16 x i16>, ptr addrspace(1) %in, i64 %tid.ext |
| %out.gep = getelementptr inbounds i16, ptr addrspace(1) %out, i64 %tid.ext |
| %vec = load <16 x i16>, ptr addrspace(1) %in.gep |
| %vec.extract = extractelement <16 x i16> %vec, i32 %n |
| store i16 %vec.extract, ptr addrspace(1) %out.gep |
| ret void |
| } |
| |
| declare i32 @llvm.amdgcn.workitem.id.x() #1 |
| |
| attributes #0 = { nounwind } |
| attributes #1 = { nounwind readnone } |
