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annotate test/scope.c @ 503:3c95c69aa80e

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*** empty log message ***
author kono
date Fri, 23 Dec 2005 19:44:26 +0900
parents a379da780856
children dbfd6e88e2c3
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1 /*
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2
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3 gcc -g -std=gnu99 test/scope.c
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4
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5 */
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6
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7 #include <stdio.h>
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8
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9 void
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10 f(int *i,void *label)
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11 {
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12 static int k = 3;
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13 {
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14 static int k = 3;
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15 *i = k++;
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16 }
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17 k--;
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18 printf("#0017:f %d\n",k);
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19 }
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20
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21 int
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22 main()
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23 {
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24 int i,k;
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25 void *exit = &&exit0;
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26 i = 3;k=10;
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27 for(int k=0;k<10;k++) {
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28 int i;
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29 i = 4;
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30 if (({
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31 __label__ exit0;
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32 int i;
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33 f(&i,&&exit0);
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34 if (i==5)
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35 goto exit0;
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36 printf("#0035:2nd inner %d %d %0x\n",i,k,&&exit1==exit);
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37 exit0:
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38 i;
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39 })!=7) {
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40 goto exit1;
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41 } else
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42 goto *exit;
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43 /* not reached */
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44 i = ({ int k=3; k; });
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45 exit1:
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46 printf("#0045:inner %d %d %0x\n",i,k,&&exit1==exit);
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47 }
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48 k++;
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49 exit0:
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50 printf("#0049:outer %d %d %0x\n",i,k,&&exit0==exit);
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51 return 0;
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52 }