support/regression/tests/gcc-torture-execute-pr46909-2.c


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

/*
   pr46909-2.c from the execute part of the gcc torture tests.
 */

#include <testfwk.h>

#ifdef __SDCC
#pragma std_c99
#endif

/* PR tree-optimization/46909 */

int
foo (int x)
{
  if ((x != 0 && x != 13) || x == 5 || x == 20)
    return 1;
  return -1;
}

void
testTortureExecute (void)
{
  int i;
  for (i = -10; i < 30; i++)
    if (foo (i) != 1 - 2 * (i == 0) - 2 * (i == 13))
      ASSERT (0);
  return;
}