Bug in haifa scheduler ?

[Jeffrey A Law]

  In message < Pine.HPP.3.96.980627214135.29572F-100000@gra-ux1.iram.es >you write:
  > 
  > I disagree, a series of 2 asm volatile should not be reordered
  > relative to each other, this simply does not make sense. And if it
  > does happen, it is a compiler bug. 
Just to clarify:

Right they won't be reordered relative to each other, but that doesn't
mean they will end up back-to-back in the assembly file.  If you need
two asms to end up back to back, then you have to write them as a
single asm.

jeff