1; RUN: llc < %s -march=r600 -mcpu=SI -verify-machineinstrs | FileCheck %s 2 3; Tests for indirect addressing on SI, which is implemented using dynamic 4; indexing of vectors. 5 6; CHECK: extract_w_offset 7; CHECK: S_MOV_B32 m0 8; CHECK-NEXT: V_MOVRELS_B32_e32 9define void @extract_w_offset(float addrspace(1)* %out, i32 %in) { 10entry: 11 %0 = add i32 %in, 1 12 %1 = extractelement <4 x float> <float 1.0, float 2.0, float 3.0, float 4.0>, i32 %0 13 store float %1, float addrspace(1)* %out 14 ret void 15} 16 17; CHECK: extract_wo_offset 18; CHECK: S_MOV_B32 m0 19; CHECK-NEXT: V_MOVRELS_B32_e32 20define void @extract_wo_offset(float addrspace(1)* %out, i32 %in) { 21entry: 22 %0 = extractelement <4 x float> <float 1.0, float 2.0, float 3.0, float 4.0>, i32 %in 23 store float %0, float addrspace(1)* %out 24 ret void 25} 26 27; CHECK: insert_w_offset 28; CHECK: S_MOV_B32 m0 29; CHECK-NEXT: V_MOVRELD_B32_e32 30define void @insert_w_offset(float addrspace(1)* %out, i32 %in) { 31entry: 32 %0 = add i32 %in, 1 33 %1 = insertelement <4 x float> <float 1.0, float 2.0, float 3.0, float 4.0>, float 5.0, i32 %0 34 %2 = extractelement <4 x float> %1, i32 2 35 store float %2, float addrspace(1)* %out 36 ret void 37} 38 39; CHECK: insert_wo_offset 40; CHECK: S_MOV_B32 m0 41; CHECK-NEXT: V_MOVRELD_B32_e32 42define void @insert_wo_offset(float addrspace(1)* %out, i32 %in) { 43entry: 44 %0 = insertelement <4 x float> <float 1.0, float 2.0, float 3.0, float 4.0>, float 5.0, i32 %in 45 %1 = extractelement <4 x float> %0, i32 2 46 store float %1, float addrspace(1)* %out 47 ret void 48} 49