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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [builtin-unreachable-1.c] - Blame information for rev 316

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Line No. Rev Author Line
1 298 jeremybenn
/* Check that __builtin_unreachable() prevents the 'control reaches
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   end of non-void function' diagnostic.  */
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/* { dg-do compile } */
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/* { dg-options "-O2 -Wreturn-type" } */
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int
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f(int a, int b)
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{
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  if (a)
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    {
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      return b;
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    }
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  else
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    {
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      asm ("bug");
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      __builtin_unreachable();
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    }
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}

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