[Bug c++/37773] New: -Wfatal-errors aborts too early

["carlo at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>]

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Many errors span multiple lines. However, any of the first lines start with
'error:' (or so it seems) the rest is not printed anymore (with using
-Wfatal-errors).

For example:

hikaru:~/projects/cwchessboard/cwchessboard-objdir>make tstpgn
source='PgnDatabase.cc' object='tstpgn-PgnDatabase.o' libtool=no \
        DEPDIR=.deps depmode=pch /bin/sh ../cwchessboard/depcomp \
        g++ -DHAVE_CONFIG_H -I. -I../cwchessboard    -DCWDEBUG
-I/usr/local/install/4.3.1/include   $(pkg-config --cflags giomm-2.4) -g3
-Winline -Wfatal-errors -DDEBUG -c -o tstpgn-PgnDatabase.o `test -f
'PgnDatabase.cc' || echo '../cwchessboard/'`PgnDatabase.cc
../cwchessboard/MemoryBlockList.h: In member function ‘void
cwchess::pgn::DatabaseSeekable::read_async_open_ready(Glib::RefPtr<Gio::AsyncResult>&)’:
../cwchessboard/MemoryBlockList.h:124: error: ‘char*
util::MemoryBlockNode::block_begin()’ is private
compilation terminated due to -Wfatal-errors.
make: *** [tstpgn-PgnDatabase.o] Error 1


This is little useful. Now I have to recompile without -Wfatal-errors to find:

../cwchessboard/PgnDatabase.cc:52: error: within this context


-- 
           Summary: -Wfatal-errors aborts too early
           Product: gcc
           Version: 4.3.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: carlo at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37773