[Bug rtl-optimization/87600] New: Fix for PRs 86939 and 87479 causes build issues for several targets

[bergner at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87600

            Bug ID: 87600
           Summary: Fix for PRs 86939 and 87479 causes build issues for
                    several targets
           Product: gcc
           Version: 9.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: rtl-optimization
          Assignee: unassigned at gcc dot gnu.org
          Reporter: bergner at gcc dot gnu.org
  Target Milestone: ---

The IRA/LRA fix (revision 264897) for PR86939 and PR87479 has caused build
issues on several targets.  This bugzilla entry will be used to track the
change(s) required to get the targets building again.

The affected targets seem to be: aarch64, alpha, arm, hppa, s390x and sh4.