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Re: C++ PATCH to avoid duplicate overload resolution (related to c++/48481)
- From: "Joseph S. Myers" <joseph at codesourcery dot com>
- To: Jakub Jelinek <jakub at redhat dot com>
- Cc: Jason Merrill <jason at redhat dot com>, gcc-patches List <gcc-patches at gcc dot gnu dot org>
- Date: Fri, 1 Jul 2011 11:18:12 +0000 (UTC)
- Subject: Re: C++ PATCH to avoid duplicate overload resolution (related to c++/48481)
- References: <4E0CE5E1.1060900@redhat.com> <20110701073000.GD16443@tyan-ft48-01.lab.bos.redhat.com>
On Fri, 1 Jul 2011, Jakub Jelinek wrote:
> OT, if we don't switch to on the fly dependency generation, I think it would
> be nice to at least a write a maintainer-script that would regenerate GCC
> style rules for dependences in Makefile.in and */Make-lang.in -
(and in config/*/t-*)
> dependencies on just immediately mentioned headers, and for headers
> with dependencies find a matching SPLAY_TREE_H etc. variable, which we
> could run once a month or so to make sure our Makefiles are up to date.
I commented a bit on dependency generation at
<http://gcc.gnu.org/ml/gcc-patches/2011-05/msg01925.html> - I think the
incremental approach I suggested there is more likely to make useful
progress than trying to do it again with a monolithic patch. Various
cleanups would also be helpful for both automatic generation and
maintainer-script updates of dependencies.
--
Joseph S. Myers
joseph@codesourcery.com