[Bug target/68834] ICE: in decompose_normal_address, at rtlanal.c:6086 with -O2 -fPIC --param=sched-autopref-queue-depth=1

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68834

Martin Liška <marxin at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2017-08-09
                 CC|                            |marxin at gcc dot gnu.org,
                   |                            |segher at gcc dot gnu.org
      Known to work|                            |7.1.0, 8.0
     Ever confirmed|0                           |1

--- Comment #1 from Martin Liška <marxin at gcc dot gnu.org> ---
Confirmed, it's connected to haifa scheduler. Fixed on trunk in r239105 as we
switched to LRA. It's probably broken since the problematic param was
introduced.