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Re: breakage Re: cse infinite loop bugfix


  In message <u97lnd5sgx.fsf@yorick.cygnus.com>you write:
  > This breaks building of libgcc2 on linux/x86; we crash compiling _eh.o with
  > a reload failure.  cse is now discarding a pseudo-reg in favor of leaving a
  > value in %eax, and reload bails out when it goes to use %eax and finds that
  > it's already occupied.
  > 
  > This happens because if we update p to be the first non-deleted insn, it
  > doesn't get checked, so we only have a 50% chance to see the next label or
  > barrier.
I'm already looking at it :-)

jeff


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