[Bug ld/302] New: Add warning when ELF symbol visibility is not consistent

[s_fsfeurope2 at nedprod dot com]

Now that GCC has much enhanced facilities for setting ELF symbol visibility, 
how 
about ld issues a warning when a symbol has differing visibility in different 
object files?

I only say because hidden visibility appears to be sticky, so if it's hidden in 
one object file it becomes hidden throughout which can cause certain failures 
eg; exception throws across shared object boundaries.

Cheers,
Niall

-- 
           Summary: Add warning when ELF symbol visibility is not consistent
           Product: binutils
           Version: unspecified
            Status: NEW
          Severity: enhancement
          Priority: P2
         Component: ld
        AssignedTo: unassigned at sources dot redhat dot com
        ReportedBy: s_fsfeurope2 at nedprod dot com
                CC: bug-binutils at gnu dot org


http://sources.redhat.com/bugzilla/show_bug.cgi?id=302

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