Bug#250899: GCC-3.3 failure on Sparc when compiling Linux kernel

[Falk Hueffner]

Here's a smaller test case:

static __inline__ __attribute__ ((always_inline))
int page_mapping (unsigned flags)
{
  if (1u & (flags >> 16))
    return 1;
  return 0;
}
void install_page (unsigned flags)
{
  if (__builtin_expect (!page_mapping (flags), 0))
    __builtin_trap ();
}


-- 
        Falk