On Tue, Sep 24, 2019 at 10:16:27PM +0000, Steve Ellcey wrote:
> A recent g++ change (I haven't tracked down exactly which one, but in
> the last day or two) seems to have broken my boost build. It is dying
> with lots of errors like:
>
> ./boost/intrusive/list.hpp:1448:7: required from here
> ./boost/intrusive/detail/list_iterator.hpp:93:41: error: call of
> overloaded 'get
> _next(boost::intrusive::list_node<void*>*&)' is ambiguous
> 93 | node_ptr p = node_traits::get_next(members_.nodeptr_);
> | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
> In file included from ./boost/intrusive/list_hook.hpp:20,
> from ./boost/intrusive/list.hpp:20,
> from ./boost/fiber/context.hpp:29,
> from libs/fiber/src/algo/algorithm.cpp:9:
>
> Has anyone else run into this? I will try to create a cutdown test
> case.
I'm afraid this will be my
commit 5ac76b02008255b7f427e6309c2dc3e42bd64561
Author: mpolacek <mpolacek@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Mon Sep 23 17:37:54 2019 +0000
PR c++/91844 - Implement CWG 2352, Similar types and reference
binding.
* call.c (reference_related_p): Use similar_type_p instead of
same_type_p.
(reference_compatible_p): Update implementation to match CWG 2352.
* cp-tree.h (similar_type_p): Declare.
* typeck.c (similar_type_p): New.
* g++.dg/cpp0x/pr33930.C: Add dg-error.
* g++.dg/cpp0x/ref-bind1.C: New test.
* g++.dg/cpp0x/ref-bind2.C: New test.
* g++.dg/cpp0x/ref-bind3.C: New test.
* g++.old-deja/g++.pt/spec35.C: Remove dg-error.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@276058
138bc75d-0d04-0410-961f-82ee72b054a4
Please open a bug.
Marek
