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annotate gcc/testsuite/c-c++-common/Wimplicit-fallthrough-29.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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111
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1 /* { dg-do compile } */
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2 /* { dg-options "-Wimplicit-fallthrough=3" } */
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3
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4 void bar (int);
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5
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6 void
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7 foo (int i)
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8 {
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9 switch (i)
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10 {
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11 case 1: /* { dg-warning "this statement may \[fla\]* through" "" { target *-*-* } .+1 } */
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12 bar (1);
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13 case 2: /* { dg-warning "this statement may \[fla\]* through" "" { target *-*-* } .+1 } */
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14 bar (2);
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15 /* Some comment. */
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16 case 3: /* { dg-warning "this statement may \[fla\]* through" "" { target *-*-* } .+1 } */
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17 bar (3);
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18 /* Here we really do want to fALl tHRoUgh and we mean it! */
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19 case 4: /* { dg-bogus "this statement may \[fla\]* through" "" { target *-*-* } .+1 } */
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20 bar (4);
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21 /* Intentionally fall through. */
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22 case 5: /* { dg-bogus "this statement may \[fla\]* through" "" { target *-*-* } .+1 } */
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23 bar (5);
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24 /* FALLTHROUGH */
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25 case 6: /* { dg-bogus "this statement may \[fla\]* through" "" { target *-*-* } .+1 } */
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26 bar (6);
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27 __attribute__((fallthrough));
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28 case 7: /* { dg-bogus "this statement may \[fla\]* through" "" { target *-*-* } .+1 } */
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29 bar (7);
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30 default:
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31 break;
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32 }
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33 }