[Bug bootstrap/62301] [5 Regression] PowerPC bootstrap broken since r214654

[rsandifo at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62301

rsandifo at gcc dot gnu.org <rsandifo at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |ASSIGNED
   Last reconfirmed|                            |2014-08-29
                 CC|                            |rsandifo at gcc dot gnu.org
           Assignee|unassigned at gcc dot gnu.org      |rsandifo at gcc dot gnu.org
     Ever confirmed|0                           |1

--- Comment #5 from rsandifo at gcc dot gnu.org <rsandifo at gcc dot gnu.org> ---
(In reply to Bill Schmidt from comment #4)
> Unfortunately that was not sufficient -- same SEGVs are still occurring.

Sorry, it was a really dumb typo.  Instead of:

    if (GET_CODE (y) == LABEL_REF && LABEL_P (y) && XEXP (y, 0) == x)

it should be:

    if (GET_CODE (y) == LABEL_REF && LABEL_P (x) && XEXP (y, 0) == x)

I confirmed that that is enough to get identical expmed.c code before
and after the patch, am testing a full bootstrap now.