[Bug target/47093] New: [meta-bug]: broken configurations

[amylaar at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47093

           Summary: [meta-bug]: broken configurations
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Keywords: build, meta-bug
          Severity: normal
          Priority: P3
         Component: target
        AssignedTo: unassig...@gcc.gnu.org
        ReportedBy: amyl...@gcc.gnu.org
        Depends on: 3746,44756,47084


config.gcc has cases for a number of configurations that do not build at all.
I've constructed a list of 215 targets to get reasonable coverage of the
cases in config.gcc, and found that one of these would not configure, and
a further 36 would not build.