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annotate test/CodeGen/Hexagon/expand-condsets-undefvni.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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121
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1 ; RUN: llc -march=hexagon < %s | FileCheck %s
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2 ;
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3 ; Check that this compiles successfully.
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4 ; CHECK: jumpr r31
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5
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6 target triple = "hexagon"
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7
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8 define i64 @fred(i64 %a0, i64 %a1) local_unnamed_addr #0 {
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9 b2:
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10 %v3 = lshr i64 %a1, 52
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11 %v4 = trunc i64 %v3 to i11
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12 switch i11 %v4, label %b15 [
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13 i11 -1, label %b5
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14 i11 0, label %b14
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15 ]
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16
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17 b5: ; preds = %b2
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18 br i1 undef, label %b13, label %b6
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19
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20 b6: ; preds = %b5
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21 %v7 = or i64 %a1, 2251799813685248
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22 br i1 undef, label %b8, label %b10
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23
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24 b8: ; preds = %b6
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25 %v9 = select i1 undef, i64 %v7, i64 undef
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26 br label %b16
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27
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28 b10: ; preds = %b6
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29 br i1 undef, label %b16, label %b11
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30
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31 b11: ; preds = %b10
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32 %v12 = select i1 undef, i64 undef, i64 %v7
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33 br label %b16
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34
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35 b13: ; preds = %b5
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36 br label %b16
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37
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38 b14: ; preds = %b2
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39 br label %b16
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40
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41 b15: ; preds = %b2
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42 br label %b16
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43
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44 b16: ; preds = %b15, %b14, %b13, %b11, %b10, %b8
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45 %v17 = phi i64 [ undef, %b13 ], [ -2251799813685248, %b14 ], [ 0, %b15 ], [ %v12, %b11 ], [ %v9, %b8 ], [ %v7, %b10 ]
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46 ret i64 %v17
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47 }
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48
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49 attributes #0 = { nounwind "target-cpu"="hexagonv62" }