1# RUN: not llc -march=amdgcn -mcpu=SI -start-after postrapseudos -stop-after postrapseudos -o /dev/null %s 2>&1 | FileCheck %s 2 3--- | 4 5 %struct.foo = type { float, [5 x i32] } 6 7 @float_gv = internal unnamed_addr addrspace(2) constant [5 x float] [float 0.000000e+00, float 1.000000e+00, float 2.000000e+00, float 3.000000e+00, float 4.000000e+00], align 4 8 9 define void @float(float addrspace(1)* %out, i32 %index) #0 { 10 entry: 11 %0 = getelementptr inbounds [5 x float], [5 x float] addrspace(2)* @float_gv, i32 0, i32 %index 12 %1 = load float, float addrspace(2)* %0 13 store float %1, float addrspace(1)* %out 14 ret void 15 } 16 17 declare { i1, i64 } @llvm.SI.if(i1) 18 19 declare { i1, i64 } @llvm.SI.else(i64) 20 21 declare i64 @llvm.SI.break(i64) 22 23 declare i64 @llvm.SI.if.break(i1, i64) 24 25 declare i64 @llvm.SI.else.break(i64, i64) 26 27 declare i1 @llvm.SI.loop(i64) 28 29 declare void @llvm.SI.end.cf(i64) 30 31 attributes #0 = { "target-cpu"="SI" } 32 33... 34--- 35name: float 36tracksSubRegLiveness: true 37liveins: 38 - { reg: '%sgpr0_sgpr1' } 39frameInfo: 40 maxAlignment: 8 41body: | 42 bb.0.entry: 43 liveins: %sgpr0_sgpr1 44 45 %sgpr2_sgpr3 = S_GETPC_B64 46 ; CHECK: [[@LINE+1]]:45: use of undefined target index 'constdata-start' 47 %sgpr2 = S_ADD_U32 %sgpr2, target-index(constdata-start), implicit-def %scc, implicit-def %scc 48 %sgpr3 = S_ADDC_U32 %sgpr3, 0, implicit-def %scc, implicit %scc, implicit-def %scc, implicit %scc 49 %sgpr4_sgpr5 = S_LSHR_B64 %sgpr2_sgpr3, 32, implicit-def dead %scc 50 %sgpr6 = S_LOAD_DWORD_IMM %sgpr0_sgpr1, 11 51 %sgpr7 = S_ASHR_I32 %sgpr6, 31, implicit-def dead %scc 52 %sgpr6_sgpr7 = S_LSHL_B64 %sgpr6_sgpr7, 2, implicit-def dead %scc 53 %sgpr2 = S_ADD_U32 %sgpr2, @float_gv, implicit-def %scc 54 %sgpr3 = S_ADDC_U32 %sgpr4, 0, implicit-def dead %scc, implicit %scc 55 %sgpr4 = S_ADD_U32 %sgpr2, %sgpr6, implicit-def %scc 56 %sgpr5 = S_ADDC_U32 %sgpr3, %sgpr7, implicit-def dead %scc, implicit %scc 57 %sgpr2 = S_LOAD_DWORD_IMM %sgpr4_sgpr5, 0 58 %sgpr4_sgpr5 = S_LOAD_DWORDX2_IMM killed %sgpr0_sgpr1, 9 59 %sgpr7 = S_MOV_B32 61440 60 %sgpr6 = S_MOV_B32 -1 61 %vgpr0 = V_MOV_B32_e32 killed %sgpr2, implicit %exec 62 BUFFER_STORE_DWORD_OFFSET killed %vgpr0, %sgpr4_sgpr5_sgpr6_sgpr7, 0, 0, 0, 0, 0, implicit %exec 63 S_ENDPGM 64... 65