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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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1 ; RUN: not llvm-as < %s -o /dev/null 2>&1 | FileCheck %s
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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 ; Check that module flags are structurally correct.
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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4 ;
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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5 ; CHECK: incorrect number of operands in module flag
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83
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6 ; CHECK: !0
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7 !0 = !{i32 1}
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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8 ; CHECK: invalid behavior operand in module flag (expected constant integer)
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83
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9 ; CHECK: !"foo"
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10 !1 = !{!"foo", !"foo", i32 42}
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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11 ; CHECK: invalid behavior operand in module flag (unexpected constant)
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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12 ; CHECK: i32 999
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83
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13 !2 = !{i32 999, !"foo", i32 43}
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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14 ; CHECK: invalid ID operand in module flag (expected metadata string)
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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15 ; CHECK: i32 1
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83
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16 !3 = !{i32 1, i32 1, i32 44}
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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17 ; CHECK: invalid value for 'require' module flag (expected metadata pair)
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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18 ; CHECK: i32 45
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83
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19 !4 = !{i32 3, !"bla", i32 45}
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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20 ; CHECK: invalid value for 'require' module flag (expected metadata pair)
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83
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21 ; CHECK: !
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22 !5 = !{i32 3, !"bla", !{i32 46}}
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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23 ; CHECK: invalid value for 'require' module flag (first value operand should be a string)
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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24 ; CHECK: i32 47
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83
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25 !6 = !{i32 3, !"bla", !{i32 47, i32 48}}
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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26
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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27 ; Check that module flags only have unique IDs.
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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 ; CHECK: module flag identifiers must be unique (or of 'require' type)
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83
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30 !7 = !{i32 1, !"foo", i32 49}
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31 !8 = !{i32 2, !"foo", i32 50}
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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32 ; CHECK-NOT: module flag identifiers must be unique
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83
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33 !9 = !{i32 2, !"bar", i32 51}
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34 !10 = !{i32 3, !"bar", !{!"bar", i32 51}}
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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 ; Check that any 'append'-type module flags are valid.
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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37 ; CHECK: invalid value for 'append'-type module flag (expected a metadata node)
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83
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38 !16 = !{i32 5, !"flag-2", i32 56}
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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39 ; CHECK: invalid value for 'append'-type module flag (expected a metadata node)
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83
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40 !17 = !{i32 5, !"flag-3", i32 57}
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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41 ; CHECK-NOT: invalid value for 'append'-type module flag (expected a metadata node)
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83
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42 !18 = !{i32 5, !"flag-4", !{i32 57}}
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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43
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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44 ; Check that any 'require' module flags are valid.
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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45 ; CHECK: invalid requirement on flag, flag is not present in module
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83
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46 !11 = !{i32 3, !"bar", !{!"no-such-flag", i32 52}}
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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47 ; CHECK: invalid requirement on flag, flag does not have the required value
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83
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48 !12 = !{i32 1, !"flag-0", i32 53}
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49 !13 = !{i32 3, !"bar", !{!"flag-0", i32 54}}
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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50 ; CHECK-NOT: invalid requirement on flag, flag is not present in module
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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51 ; CHECK-NOT: invalid requirement on flag, flag does not have the required value
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83
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52 !14 = !{i32 1, !"flag-1", i32 55}
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53 !15 = !{i32 3, !"bar", !{!"flag-1", i32 55}}
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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54
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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55 !llvm.module.flags = !{
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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56 !0, !1, !2, !3, !4, !5, !6, !7, !8, !9, !10, !11, !12, !13, !14, !15,
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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57 !16, !17, !18 }
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