Subversion Repositories openrisc_2011-10-31

/* Test operation of -Wparentheses.  Precedence warnings.  && inside

   ||.  */

/* Origin: Joseph Myers <jsm@polyomino.org.uk> */

/* { dg-do compile } */

/* { dg-options "-Wparentheses" } */

int foo (int);

int

bar (int a, int b, int c)

{

  foo (a && b || c); /* { dg-warning "parentheses" "correct warning" } */

  foo ((a && b) || c);

  foo (a && (b || c));

  foo (1 && 2 || c); /* { dg-warning "parentheses" "correct warning" } */

  foo ((1 && 2) || c);

  foo (1 && (2 || c));

  foo (1 && 2 || 3); /* { dg-warning "parentheses" "correct warning" } */

  foo ((1 && 2) || 3);

  foo (1 && (2 || 3));

  foo (a || b && c); /* { dg-warning "parentheses" "correct warning" } */

  foo ((a || b) && c);

  foo (a || (b && c));

  foo (1 || 2 && c); /* { dg-warning "parentheses" "correct warning" } */

  foo ((1 || 2) && c);

  foo (1 || (2 && c));

  foo (1 || 2 && 3); /* { dg-warning "parentheses" "correct warning" } */

  foo ((1 || 2) && 3);

  foo (1 || (2 && 3));

}