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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [g++.dg/] [tc1/] [dr179.C] - Blame information for rev 693

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Line No. Rev Author Line
1 693 jeremybenn
// { dg-do compile }
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// Origin: Giovanni Bajo 
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// DR179: Function pointers and subtraction
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void foo(void);
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typedef void (*fp)(void);
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int main()
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{
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  fp f1 = foo;
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  fp f2 = foo;
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  (void)f2-f1;  // { dg-error "" "cannot subtract pointers to function" }
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}

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