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annotate test/CodeGen/AMDGPU/schedule-fs-loop-nested.ll @ 128:c347d3398279 default tip

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fix
author mir3636
date Wed, 06 Dec 2017 14:37:17 +0900
parents 803732b1fca8
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 ; RUN: llc -march=r600 -mcpu=cayman -stress-sched -verify-misched -verify-machineinstrs < %s
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2 ; REQUIRES: asserts
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3
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4 define amdgpu_kernel void @main() #0 {
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5 main_body:
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6 %tmp = load <4 x float>, <4 x float> addrspace(9)* null
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7 %tmp5 = extractelement <4 x float> %tmp, i32 3
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8 %tmp6 = fptosi float %tmp5 to i32
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9 %tmp7 = bitcast i32 %tmp6 to float
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10 %tmp8 = bitcast float %tmp7 to i32
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11 %tmp9 = sdiv i32 %tmp8, 4
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12 %tmp10 = bitcast i32 %tmp9 to float
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13 %tmp11 = bitcast float %tmp10 to i32
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14 %tmp12 = mul i32 %tmp11, 4
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15 %tmp13 = bitcast i32 %tmp12 to float
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16 %tmp14 = bitcast float %tmp13 to i32
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17 %tmp15 = sub i32 0, %tmp14
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18 %tmp16 = bitcast i32 %tmp15 to float
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19 %tmp17 = bitcast float %tmp7 to i32
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20 %tmp18 = bitcast float %tmp16 to i32
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21 %tmp19 = add i32 %tmp17, %tmp18
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22 %tmp20 = bitcast i32 %tmp19 to float
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23 %tmp21 = load <4 x float>, <4 x float> addrspace(9)* null
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24 %tmp22 = extractelement <4 x float> %tmp21, i32 0
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25 %tmp23 = load <4 x float>, <4 x float> addrspace(9)* null
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26 %tmp24 = extractelement <4 x float> %tmp23, i32 1
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27 %tmp25 = load <4 x float>, <4 x float> addrspace(9)* null
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28 %tmp26 = extractelement <4 x float> %tmp25, i32 2
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29 br label %LOOP
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30
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31 LOOP: ; preds = %IF31, %main_body
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32 %temp12.0 = phi float [ 0.000000e+00, %main_body ], [ %tmp47, %IF31 ]
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33 %temp6.0 = phi float [ %tmp26, %main_body ], [ %temp6.1, %IF31 ]
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34 %temp5.0 = phi float [ %tmp24, %main_body ], [ %temp5.1, %IF31 ]
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35 %temp4.0 = phi float [ %tmp22, %main_body ], [ %temp4.1, %IF31 ]
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36 %tmp27 = bitcast float %temp12.0 to i32
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37 %tmp28 = bitcast float %tmp10 to i32
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38 %tmp29 = icmp sge i32 %tmp27, %tmp28
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39 %tmp30 = sext i1 %tmp29 to i32
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40 %tmp31 = bitcast i32 %tmp30 to float
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41 %tmp32 = bitcast float %tmp31 to i32
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42 %tmp33 = icmp ne i32 %tmp32, 0
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43 br i1 %tmp33, label %IF, label %LOOP29
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45 IF: ; preds = %LOOP
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46 %max.0.i = call float @llvm.maxnum.f32(float %temp4.0, float 0.000000e+00)
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47 %clamp.i = call float @llvm.minnum.f32(float %max.0.i, float 1.000000e+00)
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48 %max.0.i3 = call float @llvm.maxnum.f32(float %temp5.0, float 0.000000e+00)
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49 %clamp.i4 = call float @llvm.minnum.f32(float %max.0.i3, float 1.000000e+00)
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50 %max.0.i1 = call float @llvm.maxnum.f32(float %temp6.0, float 0.000000e+00)
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51 %clamp.i2 = call float @llvm.minnum.f32(float %max.0.i1, float 1.000000e+00)
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52 %tmp34 = insertelement <4 x float> undef, float %clamp.i, i32 0
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53 %tmp35 = insertelement <4 x float> %tmp34, float %clamp.i4, i32 1
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54 %tmp36 = insertelement <4 x float> %tmp35, float %clamp.i2, i32 2
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55 %tmp37 = insertelement <4 x float> %tmp36, float 1.000000e+00, i32 3
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56 call void @llvm.r600.store.swizzle(<4 x float> %tmp37, i32 0, i32 0)
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57 ret void
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59 LOOP29: ; preds = %ENDIF30, %LOOP
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60 %temp6.1 = phi float [ %temp4.1, %ENDIF30 ], [ %temp6.0, %LOOP ]
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61 %temp5.1 = phi float [ %temp6.1, %ENDIF30 ], [ %temp5.0, %LOOP ]
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62 %temp4.1 = phi float [ %temp5.1, %ENDIF30 ], [ %temp4.0, %LOOP ]
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63 %temp20.0 = phi float [ %tmp50, %ENDIF30 ], [ 0.000000e+00, %LOOP ]
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64 %tmp38 = bitcast float %temp20.0 to i32
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65 %tmp39 = bitcast float %tmp20 to i32
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66 %tmp40 = icmp sge i32 %tmp38, %tmp39
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67 %tmp41 = sext i1 %tmp40 to i32
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68 %tmp42 = bitcast i32 %tmp41 to float
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69 %tmp43 = bitcast float %tmp42 to i32
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70 %tmp44 = icmp ne i32 %tmp43, 0
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71 br i1 %tmp44, label %IF31, label %ENDIF30
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73 IF31: ; preds = %LOOP29
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74 %tmp45 = bitcast float %temp12.0 to i32
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75 %tmp46 = add i32 %tmp45, 1
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76 %tmp47 = bitcast i32 %tmp46 to float
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77 br label %LOOP
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79 ENDIF30: ; preds = %LOOP29
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80 %tmp48 = bitcast float %temp20.0 to i32
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81 %tmp49 = add i32 %tmp48, 1
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82 %tmp50 = bitcast i32 %tmp49 to float
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83 br label %LOOP29
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84 }
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86 declare void @llvm.r600.store.swizzle(<4 x float>, i32, i32) #0
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87 declare float @llvm.minnum.f32(float, float) #1
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88 declare float @llvm.maxnum.f32(float, float) #1
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90 attributes #0 = { nounwind }
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91 attributes #1 = { nounwind readnone }