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Re: C++ PATCH for c++/63657 (missed unused reference warning)
- From: Paolo Carlini <paolo dot carlini at oracle dot com>
- To: Jason Merrill <jason at redhat dot com>, gcc-patches List <gcc-patches at gcc dot gnu dot org>
- Date: Sat, 22 Nov 2014 10:58:14 +0100
- Subject: Re: C++ PATCH for c++/63657 (missed unused reference warning)
- Authentication-results: sourceware.org; auth=none
- References: <546FF291 dot 2020206 at redhat dot com>
On 11/22/2014 03:18 AM, Jason Merrill wrote:
The earlier fix for 38958 was too broad; we don't want to suppress the
unused warning for all references to type with non-trivial destructor,
just references bound to a temporary.
Thanks!
Paolo.