On Tue, 27 Mar 2012, Eric Botcazou wrote:
> > Bootstrapped/regtested on x86_64-suse-linux, applied on mainline. Should
> > it be applied to the release branches as well?
> > 2012-03-26 Eric Botcazou <ebotca...@adacore.com>
> > PR rtl-optimization/52629
> > * reload1.c (count_pseudo): Short-circuit common case.
> > (count_spilled_pseudo): Return early for pseudos without hard regs.
> > Assert that the pseudo has got a hard reg before manipulating it.
> RMs, what's your decision?
What's the impact of this bug? If it is a wrong-code or ice-on-valid
bug then it's ok for the 4.7 branch.