[m68k] asm regression with 3.3/3.4/3.5

[Andrew Pinski]

On May 13, 2004, at 01:12, Ian Lance Taylor wrote:
Here is a test case showing the same problem on the Alpha:

extern void bar ();
void
foo (long a)
{
  for (;;)
    {
      register long b __asm ("$11") = a;
      __asm volatile ("callsys %0" : : "r" (b));
      bar ();
    }
}
And another person found the same on ARM, see PR 15089.
Note the tree-ssa will needs another change.
Thanks,
Andrew Pinski