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111
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1 // { dg-do compile }
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2 // { dg-options "-Wparentheses" }
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3
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4 // C++ version of gcc.dg/Wparentheses-9.c
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5
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6 int foo (int);
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7
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8 int a, b, c;
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9
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131
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10 void
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111
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11 bar (void)
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12 {
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13 if (a)
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14 foo (0);
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15 if (b)
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16 foo (1);
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17 else
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18 foo (2);
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19 if (c) // { dg-warning "ambiguous" "correct warning" }
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20 if (a)
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21 foo (3);
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22 else
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23 foo (4);
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24 if (a)
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25 if (c)
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26 foo (5);
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27 if (a)
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28 if (b) // { dg-warning "ambiguous" "correct warning" }
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29 if (c)
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30 foo (6);
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31 else
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32 foo (7);
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33 if (a) // { dg-warning "ambiguous" "correct warning" }
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34 if (b)
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35 if (c)
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36 foo (8);
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37 else
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38 foo (9);
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39 else
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40 foo (10);
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41 if (a)
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42 if (b)
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43 if (c)
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44 foo (11);
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45 else
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46 foo (12);
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47 else
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48 foo (13);
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49 else
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50 foo (14);
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51 if (a) {
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52 if (b)
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53 if (c)
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54 foo (15);
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55 else
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56 foo (16);
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57 else
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58 foo (17);
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59 }
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60 }
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