On Tue, Sep 6, 2011 at 9:44 AM, Diego Novillo <dnovi...@google.com> wrote:

> OK.  Any reason not to send this (or a variant) to mainline?

AFAIU, mainline is not interested -- there is already a debug mode (enabled
by _GLIBCXX_DEBUG), which catches many of the same bugs (and more), and
introduction of "parallel" debug modes is undesirable.

Unfortunately, _GLIBCXX_DEBUG makes no performance guarantees (making some
normally constant-time operations O(N), etc.) and so we can't just turn
it on in Google.

Thanks,
-- 
Paul Pluzhnikov

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