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annotate tests/mini/foreach10.d @ 1647:638a823ace45

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Strange workaround for returning from within 'void main()'. The new dmdfe sets the ReturnStatement->exp to null. Fixed bug #391.
author Kelly Wilson <wilsonk cpsc.ucalgary.ca>
date Wed, 10 Mar 2010 19:35:14 -0700
parents 8baf611f0009
children
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8baf611f0009 Fix nested references to 'ref' foreach variables.
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1 module foreach10;
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2
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3 extern(C) int printf(char*, ...);
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4
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5 void main() {
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6 char* last = null;
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7 printf("The addresses should increment:\n");
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8 foreach (ref c; "bar") {
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9 auto a = {
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10 printf("%x '%c'\n", c, c);
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11 return &c;
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12 };
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13 auto nw = a();
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14 printf("ptr = %p\n", nw);
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15 if (last != null)
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16 assert(nw == last+1);
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17 last = nw;
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18 }
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19 }