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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [torture/] [pr27302-2.c] - Blame information for rev 801

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Line No. Rev Author Line
1 689 jeremybenn 
/* { dg-do run } */
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/* { dg-options "-fstrict-overflow" } */
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extern void link_error (void);
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void test0 (int a, int b)
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{
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  if ((a < b) != (b > a))
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    link_error ();
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  if ((a - 1 < b) != (a <= b))
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    link_error ();
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  if ((a - 2 < b) != (a - 1 <= b))
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    link_error ();
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  if ((a + -1 < b) != (a <= b))
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    link_error ();
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  if ((a + -2 < b) != (a + -1 <= b))
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    link_error ();
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  if ((a + 1 > b) != (a >= b))
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    link_error ();
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  if ((a + 2 > b) != (a + 1 >= b))
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    link_error ();
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  if ((a - -1 > b) != (a >= b))
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    link_error ();
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  if ((a - -2 > b) != (a - -1 >= b))
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    link_error ();
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  if ((a + 1 <= b) != (a < b))
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    link_error ();
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  if ((a + 2 <= b) != (a + 1 < b))
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    link_error ();
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  if ((a - -1 <= b) != (a < b))
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    link_error ();
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  if ((a - -2 <= b) != (a - -1 < b))
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    link_error ();
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  if ((a - 1 >= b) != (a > b))
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    link_error ();
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  if ((a - 2 >= b) != (a - 1 > b))
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    link_error ();
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  if ((a + -1 >= b) != (a > b))
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    link_error ();
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  if ((a + -2 >= b) != (a + -1 > b))
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    link_error ();
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}
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int main()
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{
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  test0 (1, 2);
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  return 0;
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}

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