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111
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1 /* PR c/67784 */
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2 /* { dg-do compile } */
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3 /* { dg-options "-Wno-switch-unreachable" } */
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4
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5 typedef int T;
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6
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7 void
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8 fn1 (void)
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9 {
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10 switch (sizeof (enum { T }))
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11 if (1)
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12 ;
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13 T x;
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14 }
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15
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16 void
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17 fn2 (void)
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18 {
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19 int i = 0;
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20 switch (sizeof (enum { T }))
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21 if (1)
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22 i++;
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23 T x;
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24 }
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25
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26 void
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27 fn3 (void)
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28 {
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29 switch (sizeof (enum { T }))
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30 if (1)
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31 {
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32 }
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33 T x;
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34 }
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35
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36 void
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37 fn4 (void)
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38 {
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39 switch (sizeof (enum { T }))
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40 if (1)
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41 L:
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42 ;
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43 T x;
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44 }
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45
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46 void
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47 fn5 (void)
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48 {
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49 switch (sizeof (enum { T }))
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50 if (1)
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51 ;
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52 else
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53 ;
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54 T x;
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55 }
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