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Re: C++ PATCH to abate shift warnings (PR c++/68979)
- From: Jason Merrill <jason at redhat dot com>
- To: Marek Polacek <polacek at redhat dot com>, GCC Patches <gcc-patches at gcc dot gnu dot org>
- Date: Tue, 12 Jan 2016 08:27:47 -0500
- Subject: Re: C++ PATCH to abate shift warnings (PR c++/68979)
- Authentication-results: sourceware.org; auth=none
- References: <20160112125201 dot GE25528 at redhat dot com>
Changing the diagnostic is OK, but cxx_eval_check_shift_p should return
true regardless of flag_permissive, so that SFINAE results follow the
standard.
Jason