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* [Bug libstdc++/13296] New: unnecessary libunwind support in libstdc++-v3
@ 2003-12-04  5:56 wilson at gcc dot gnu dot org
  2003-12-04  5:56 ` [Bug libstdc++/13296] " wilson at gcc dot gnu dot org
                   ` (3 more replies)
  0 siblings, 4 replies; 5+ messages in thread
From: wilson at gcc dot gnu dot org @ 2003-12-04  5:56 UTC (permalink / raw)
  To: gcc-bugs

The command
  cd libstdc++-v3
  find . -type f | xargs grep LIBUNWIND
shows that there is a lot of unnecessary support for libunwind in libstdc++. 
Since the gcc driver automatically adds -lunwind, there is no need for libstdc++
to do anything to use libunwind.  All of the macros found by the above command are
unnecessary, except for the LIBUNWIND_STD_ABI macro.

This is just to document a problem that I don't feel like fixing immediately, so
that I won't forget it.

-- 
           Summary: unnecessary libunwind support in libstdc++-v3
           Product: gcc
           Version: 3.4
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: libstdc++
        AssignedTo: wilson at gcc dot gnu dot org
        ReportedBy: wilson at gcc dot gnu dot org
                CC: gcc-bugs at gcc dot gnu dot org
  GCC host triplet: ia64-linux


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13296


^ permalink raw reply	[flat|nested] 5+ messages in thread
end of thread, other threads:[~2003-12-10  7:39 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2003-12-04  5:56 [Bug libstdc++/13296] New: unnecessary libunwind support in libstdc++-v3 wilson at gcc dot gnu dot org
2003-12-04  5:56 ` [Bug libstdc++/13296] " wilson at gcc dot gnu dot org
2003-12-04  8:16 ` pinskia at gcc dot gnu dot org
2003-12-10  0:05 ` cvs-commit at gcc dot gnu dot org
2003-12-10  7:39 ` wilson at gcc dot gnu dot org

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