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Re: [v3] Fix second half of libstdc++/6745

Jonathan Lennox <lennox@cs.columbia.edu> writes:

| > Nice question... In fact, in the current codebase there aren't, I'm not 
| > sure why, however.
| 
| Is libstdc++ supposed to work in the presence of -fno-rtti on the command
| line?

Right now, we've attempted to honor that flag (in conjunction with
-fno-exceptions).  I suppose we should continue to do so.  I'm a
little bit worried about the fragility of __copy_streambufs().

-- Gaby
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