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Re: Patch: update -fmessage-length docs
- From: Gabriel Dos Reis <gdr at cs dot tamu dot edu>
- To: tromey at redhat dot com
- Cc: Gcc Patch List <gcc-patches at gcc dot gnu dot org>
- Date: 29 Mar 2007 10:41:29 -0500
- Subject: Re: Patch: update -fmessage-length docs
- References: <m3mz1w84ce.fsf@localhost.localdomain>
Tom Tromey <tromey@redhat.com> writes:
| It turns out that -fmessage-length defaults to 0 even for g++.
Then, that is a bug.
When I oiginally implemented that for C++, the intended semantics
definitely was to have it default to 72 -- but C people wanted
something different for C front end. If it is observed that g++ has
it set to zero, then we must set it back to 72.
-- Gaby