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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [pr20115.c] - Blame information for rev 823

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Line No. Rev Author Line
1 149 jeremybenn
/* { dg-do run } */
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/* { dg-options "-O2" } */
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int func_pure (void);
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void func_other (int);
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int global_int;
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int func_pure (void) { return global_int; }
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void func_other (int a)
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{
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  global_int = a + 1;
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}
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int f(void)
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{
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  int a;
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  a = func_pure();
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  func_other (a);
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  a = func_pure (); // We were removing this function call
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  return a;
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}
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void abort (void);
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int main(void)
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{
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  global_int = 10;
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  if (f() != 11)
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    abort ();
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  return 0;
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}

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