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Date: Mon, 17 Sep 2007 22:20:00 -0000
Subject: [Bug c++/33463]  New: [4.1/4.2/4.3 regression] Broken diagnostic: 'typeid_expr' not supported by dump_expr
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The following invalid testcase triggers a broken diagnostic since GCC 3.4.0:

===================================
namespace std
{
  class type_info {};
}

template<int> void foo()
{
  !typeid(void);
}
===================================

bug.cc: In function 'void foo()':
bug.cc:8: error: no match for 'operator!' in '!#'typeid_expr' not supported by
dump_expr#<expression error>'
bug.cc:8: note: candidates are: operator!(bool) <built-in>


-- 
           Summary: [4.1/4.2/4.3 regression] Broken diagnostic:
                    'typeid_expr' not supported by dump_expr
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Keywords: diagnostic, monitored
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: reichelt at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33463