Subversion Repositories openrisc

/* Test that stack alignment is preserved with pending_stack_adjust

   with stdcall functions.  */

/* { dg-do run { target i?86-*-* x86_64-*-* } } */

/* { dg-require-effective-target ilp32 } */

/* { dg-options -mpreferred-stack-boundary=4 } */

void __attribute__((stdcall)) foo(int a, int b, int c);

extern void abort (void);

extern void exit (int);

int

main ()

{

  foo(1, 2, 3);

  foo(1, 2, 3);

  exit (0);

}

void __attribute__((stdcall))

foo(int a, int b, int c)

{

  static int last_align = -1;

  int dummy, align = (int)&dummy & 15;

  if (last_align < 0)

    last_align = align;

  else if (align != last_align)

    abort ();

}