Subversion Repositories openrisc_me

/* { dg-do compile } */

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

/* Validate expected warnings and errors.  */

#define U       __attribute__((unused))

#define C(x)    __attribute__((cleanup(x)))

static int f1(void *x U) { return 0; }

static void f2() { }

static void f3(void) { } /* { dg-message "note: declared here" } */

static void f4(void *x U) { }

static void f5(int *x U) { }

static void f6(double *x U) { } /* { dg-message "note: expected '\[^\n'\]*' but argument is of type '\[^\n'\]*'" "note: expected" } */

static void f7(const int *x U) { }

static void f8(const int *x U, int y U) { } /* { dg-message "note: declared here" } */

static void f9(int x U) { } /* { dg-message "note: expected '\[^\n'\]*' but argument is of type '\[^\n'\]*'" "note: expected" } */

void test(void)

{

  int o1 C(f1);

  int o2 C(f2);

  int o3 C(f3);         /* { dg-error "too many arguments" } */

  int o4 C(f4);

  int o5 C(f5);

  int o6 C(f6);         /* { dg-warning "incompatible pointer type" } */

  int o7 C(f7);

  int o8 C(f8);         /* { dg-error "too few arguments" } */

  int o9 C(f9);         /* { dg-warning "from pointer without a cast" } */

  int o10 U C(undef);   /* { dg-error "not a function" } */

  int o11 U C(o1);      /* { dg-error "not a function" } */

  int o12 U C("f1");    /* { dg-error "not an identifier" } */

  static int o13 U C(f1); /* { dg-warning "attribute ignored" } */

}

int o14 C(f1);          /* { dg-warning "attribute ignored" } */

void t15(int o U C(f1)) {} /* { dg-warning "attribute ignored" } */