[Bug c/20303] New: Can't push more than 16 nested visibility

[hjl at lucon dot org]

When

#pragma GCC visibility push(default)
#pragma GCC visibility pop

are used for header file wrappers, we may have more 16

#pragma GCC visibility push(default)

Currently gcc will fail.

-- 
           Summary: Can't push more than 16 nested visibility
           Product: gcc
           Version: 4.0.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: hjl at lucon dot org
                CC: gcc-bugs at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20303