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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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1 ; RUN: opt < %s -instcombine -disable-output
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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2
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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3 %struct.Ray = type { %struct.Vec, %struct.Vec }
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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4 %struct.Scene = type { i32 (...)** }
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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5 %struct.Vec = type { double, double, double }
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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6
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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7 declare double @_Z9ray_traceRK3VecRK3RayRK5Scene(%struct.Vec*, %struct.Ray*, %struct.Scene*)
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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8
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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9 define i32 @main(i32 %argc, i8** %argv) {
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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10 entry:
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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11 %tmp3 = alloca %struct.Ray, align 4 ; <%struct.Ray*> [#uses=2]
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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12 %tmp97 = icmp slt i32 0, 512 ; <i1> [#uses=1]
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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13 br i1 %tmp97, label %bb71, label %bb108
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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14
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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15 bb29: ; preds = %bb62
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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16 %tmp322 = bitcast %struct.Ray* %tmp3 to %struct.Vec* ; <%struct.Vec*> [#uses=1]
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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17 %tmp322.0 = getelementptr %struct.Vec* %tmp322, i32 0, i32 0 ; <double*> [#uses=1]
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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18 store double 0.000000e+00, double* %tmp322.0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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19 %tmp57 = call double @_Z9ray_traceRK3VecRK3RayRK5Scene( %struct.Vec* null, %struct.Ray* %tmp3, %struct.Scene* null ) ; <double> [#uses=0]
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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20 br label %bb62
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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21
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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22 bb62: ; preds = %bb71, %bb29
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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23 %tmp65 = icmp slt i32 0, 4 ; <i1> [#uses=1]
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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24 br i1 %tmp65, label %bb29, label %bb68
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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25
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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26 bb68: ; preds = %bb62
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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27 ret i32 0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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28
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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29 bb71: ; preds = %entry
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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30 %tmp74 = icmp slt i32 0, 4 ; <i1> [#uses=1]
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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31 br i1 %tmp74, label %bb62, label %bb77
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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32
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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33 bb77: ; preds = %bb71
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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34 ret i32 0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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35
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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36 bb108: ; preds = %entry
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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37 ret i32 0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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38 }
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