Subversion Repositories openrisc

// Check that we handle bitfields as complex lvalues properly.

// Check that we handle bitfields as complex lvalues properly.

struct A

struct A

{

{

  int i: 2;

  int i: 2;

  int j: 2;

  int j: 2;

  int k: 2;

  int k: 2;

};

};

A a, a2;

A a, a2;

bool b;

bool b;

void f ();

void f ();

int main ()

int main ()

{

{

  (f(), a.j) = 1;

  (f(), a.j) = 1;

  (f(), a).j = 2; // { dg-warning "overflow" }

  (f(), a).j = 2; // { dg-warning "overflow" }

  (b ? a.j : a2.k) = 3; // { dg-warning "overflow" }

  (b ? a.j : a2.k) = 3; // { dg-warning "overflow" }

  (b ? a : a2).j = 0;

  (b ? a : a2).j = 0;

  ++(a.j) = 1;

  ++(a.j) = 1;

  (a.j = 2) = 3; // { dg-warning "overflow" }

  (a.j = 2) = 3; // { dg-warning "overflow" }

}

}