1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5 2; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1030 < %s | FileCheck %s 3 4%ret_struct = type { half, half } 5 6define void @extracted_values(ptr %ret_struct, ptr addrspace(3) %arg0, ptr addrspace(3) %arg1, ptr addrspace(3) %arg2, ptr addrspace(3) %arg3) { 7; CHECK-LABEL: extracted_values: 8; CHECK: ; %bb.0: ; %entry 9; CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) 10; CHECK-NEXT: ds_read_b32 v3, v3 11; CHECK-NEXT: ds_read_b32 v4, v4 12; CHECK-NEXT: ds_read_b32 v2, v2 13; CHECK-NEXT: ds_read_b32 v5, v5 14; CHECK-NEXT: s_waitcnt lgkmcnt(2) 15; CHECK-NEXT: v_sub_f16_sdwa v6, v3, v4 dst_sel:DWORD dst_unused:UNUSED_PAD src0_sel:WORD_1 src1_sel:WORD_1 16; CHECK-NEXT: v_sub_f16_sdwa v3, v4, v3 dst_sel:DWORD dst_unused:UNUSED_PAD src0_sel:WORD_1 src1_sel:WORD_1 17; CHECK-NEXT: s_waitcnt lgkmcnt(0) 18; CHECK-NEXT: v_sub_f16_sdwa v7, v2, v5 dst_sel:DWORD dst_unused:UNUSED_PAD src0_sel:WORD_1 src1_sel:WORD_1 19; CHECK-NEXT: v_sub_f16_sdwa v2, v5, v2 dst_sel:DWORD dst_unused:UNUSED_PAD src0_sel:WORD_1 src1_sel:WORD_1 20; CHECK-NEXT: v_add_f16_e32 v4, v6, v7 21; CHECK-NEXT: v_add_f16_e32 v2, v3, v2 22; CHECK-NEXT: v_pack_b32_f16 v2, v4, v2 23; CHECK-NEXT: flat_store_dword v[0:1], v2 24; CHECK-NEXT: s_waitcnt lgkmcnt(0) 25; CHECK-NEXT: s_setpc_b64 s[30:31] 26entry: 27 %tmp0 = load <2 x half>, ptr addrspace(3) %arg1, align 4 28 %tmp1 = extractelement <2 x half> %tmp0, i64 1 29 %tmp2 = load <2 x half>, ptr addrspace(3) %arg2, align 4 30 %tmp3 = extractelement <2 x half> %tmp2, i64 1 31 %tmp4 = fsub contract half %tmp1, %tmp3 32 %tmp5 = load <2 x half>, ptr addrspace(3) %arg0, align 4 33 %tmp6 = extractelement <2 x half> %tmp5, i64 1 34 %tmp7 = load <2 x half>, ptr addrspace(3) %arg3, align 4 35 %tmp8 = extractelement <2 x half> %tmp7, i64 1 36 %tmp9 = fsub contract half %tmp6, %tmp8 37 %tmp10 = fadd contract half %tmp4, %tmp9 38 %tmp11 = fsub contract half %tmp3, %tmp1 39 %tmp12 = fsub contract half %tmp8, %tmp6 40 %tmp13 = fadd contract half %tmp11, %tmp12 41 %field_ptr = getelementptr %ret_struct, ptr %ret_struct, i32 0, i32 0 42 store half %tmp10, ptr %field_ptr, align 2 43 %field_ptr1 = getelementptr %ret_struct, ptr %ret_struct, i32 0, i32 1 44 store half %tmp13, ptr %field_ptr1, align 2 45 ret void 46} 47