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annotate gcc/testsuite/gcc.dg/Wparentheses-13.c @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
111
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1 /* PR c/70436 */
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2 /* { dg-options "-Wparentheses" } */
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3
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4 int a, b, c;
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5 void bar (int);
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6
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7 void
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8 foo (void)
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9 {
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10 if (a) /* { dg-warning "ambiguous" } */
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11 if (b)
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12 {
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13 if (c)
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14 bar (0);
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15 }
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16 else
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17 bar (1);
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18
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19 if (a > 0)
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20 if (a > 1)
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21 if (a > 2)
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22 if (a > 3)
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23 if (a > 4)
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24 if (a > 5) /* { dg-warning "ambiguous" } */
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25 if (a > 6)
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26 while (1)
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27 bar (0);
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28 else
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29 bar (1);
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30
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31 if (a) /* { dg-warning "ambiguous" } */
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32 if (b)
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33 switch (c);
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34 else
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35 bar (1);
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36
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37 switch (a)
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38 {
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39 default:
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40 if (b) /* { dg-warning "ambiguous" } */
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41 if (c)
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42 for (;;)
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43 bar (0);
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44 else
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45 bar (1);
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46 }
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47
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48 if (a) /* { dg-warning "ambiguous" } */
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49 if (a)
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50 {
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51 bar (2);
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52 }
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53 else
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54 bar (3);
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55
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56 if (a)
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57 do if (b) bar (4); while (1);
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58 else bar (5);
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59
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60 do
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61 {
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62 if (a)
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63 if (b) /* { dg-warning "ambiguous" } */
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64 if (c) for (;;) bar (6);
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65 else bar (7);
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66 } while (0);
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67 }