[Bug c/63234] New: arm used label is removed

[pangbw at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63234

            Bug ID: 63234
           Summary: arm used label is removed
           Product: gcc
           Version: 4.9.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
          Assignee: unassigned at gcc dot gnu.org
          Reporter: pangbw at gmail dot com