Re: Static nested functions

[ja2morri at csclub dot uwaterloo dot ca (James A. Morrison)]

"Joseph S. Myers" <joseph@codesourcery.com> writes:

> Yes, it's a list of appropriate tests.  I can write the tests (minus the 
> diagnostics which may depend on the exact patch; the point of the tests 
> being that certain errors are detected and do not cause a crash, the exact 
> errors following the first one not being so important).
> 

 What I've got now is the following attached testcases.  When I get something
that doesn't ICE on all the testcases I'll be happy.

-- 
Thanks,
Jim

http://www.student.cs.uwaterloo.ca/~ja2morri/
http://phython.blogspot.com
http://open.nit.ca/wiki/?page=jim

/* { dg-do compile } */
/* { dg-options "" } */

void
flarm(void)
{
  static void foo();  /* { dg-error "invalid storage class" } */
  static void bar();  /* { dg-error "invalid storage class" } */

  foo();
}

static void
bar (int i)
{

}

static void
foo(void)
{
}

/* { dg-do compile } */
/* { dg-options "" } */

register int h ()
{ /* { dg-error "invalid storage class" } */
  return 1;
}

int f(int i)
{
  static int g(); /* { dg-error "invalid storage class" } */
  static int g() { /* { dg-error "invalid storage class" } */
	return i;
  } 
  return g();
}

int k(int i)
{
  static int g(); /* { dg-error "invalid storage class" } */
  int g() {
	return i;
  } 
  return g();
}

int l(int i)
{
  auto int g();
  static int g() { /* { dg-error "invalid storage class" } */
	return i;
  } 
  return g();
}

/* { dg-do compile } */
/* { dg-options "" } */

static int barf ();

int foo ()
{
	static int bar (); /* { dg-error "invalid storage class" } */
	extern int baz ();
	auto int bar();
	auto int barf ();
	int j = 4;

	int bar() {
		return j;
	}

	int barf() {
		return j;
	}
	return bar ();
}

static int barf () {
	return 3;
}