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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [alias-2.c] - Blame information for rev 298

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1 298 jeremybenn
// { dg-do compile }
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// { dg-options "-Wstrict-aliasing=2 -fstrict-aliasing" }
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struct foo {
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  char c;
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  char d;
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  short s;
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  int i;
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} bar;
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int
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sub1 (long long int foobar)
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{
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  struct foo *tmp = (struct foo *) &foobar; // { dg-warning "type-punned pointer might" "" }
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  return tmp->i;
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}

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