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Re: [RFC,c++] fix PR 45329, provide information on overload resolution
- From: Mark Mitchell <mark at codesourcery dot com>
- To: Jason Merrill <jason at redhat dot com>
- Cc: Nathan Froyd <froydnj at codesourcery dot com>, gcc-patches at gcc dot gnu dot org, aaw at gcc dot gnu dot org
- Date: Fri, 19 Nov 2010 15:00:52 -0800
- Subject: Re: [RFC,c++] fix PR 45329, provide information on overload resolution
- References: <20101117204631.GE24469@nightcrawler> <4CE6FD56.1080800@redhat.com>
On 11/19/2010 2:42 PM, Jason Merrill wrote:
> Recently it occurred to me that it would be nice to have an
> -fdump-overload-resolution flag to print out full information about the
> overload resolution logic. What do you think of that? I don't suggest
> that instead of this change, but as another possible improvement.
I've thought of that too. I've also considered the same thing for
template instantiation/matching. Ideally, the output would be
structured so that it would be machine readable; I've wanted the ability
to build a tool to debug the compile-time code generation process. So, +1.
--
Mark Mitchell
CodeSourcery
mark@codesourcery.com
(650) 331-3385 x713