[Bug hsa/70402] New: HSA: SBR instruction can be undefined

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70402

            Bug ID: 70402
           Summary: HSA: SBR instruction can be undefined
           Product: gcc
           Version: 6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: hsa
          Assignee: unassigned at gcc dot gnu.org
          Reporter: marxin at gcc dot gnu.org
                CC: jamborm at gcc dot gnu.org
  Target Milestone: ---

As reported here:
https://github.com/HSAFoundation/gccbrig/issues/3

current HSA back-end can produce a SBR isntruction with smaller or equal number
of labels than an index value.

Martin