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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [torture/] [pr27302-2.c] - Rev 754
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/* { dg-do run } */ /* { dg-options "-fstrict-overflow" } */ extern void link_error (void); void test0 (int a, int b) { if ((a < b) != (b > a)) link_error (); if ((a - 1 < b) != (a <= b)) link_error (); if ((a - 2 < b) != (a - 1 <= b)) link_error (); if ((a + -1 < b) != (a <= b)) link_error (); if ((a + -2 < b) != (a + -1 <= b)) link_error (); if ((a + 1 > b) != (a >= b)) link_error (); if ((a + 2 > b) != (a + 1 >= b)) link_error (); if ((a - -1 > b) != (a >= b)) link_error (); if ((a - -2 > b) != (a - -1 >= b)) link_error (); if ((a + 1 <= b) != (a < b)) link_error (); if ((a + 2 <= b) != (a + 1 < b)) link_error (); if ((a - -1 <= b) != (a < b)) link_error (); if ((a - -2 <= b) != (a - -1 < b)) link_error (); if ((a - 1 >= b) != (a > b)) link_error (); if ((a - 2 >= b) != (a - 1 > b)) link_error (); if ((a + -1 >= b) != (a > b)) link_error (); if ((a + -2 >= b) != (a + -1 > b)) link_error (); } int main() { test0 (1, 2); return 0; }
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