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Peter Anvin" To: Jason Gunthorpe , Neal Gompa CC: jirislaby@kernel.org, dhowells@redhat.com, linux-kernel@vger.kernel.org, pinskia@gmail.com, kent.overstreet@linux.dev Subject: Re: [PATCH 00/45] C++: Convert the kernel to C++ User-Agent: K-9 Mail for Android In-Reply-To: <20240110155233.GA623732@nvidia.com> References: <938ebce3-74c5-4fcf-9de3-849271d3581d@kernel.org> <20240110130456.142763-1-neal@gompa.dev> <20240110155233.GA623732@nvidia.com> Message-ID: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable SFINAE giving inscrutable errors is why I'm saying C++20, since "concept" m= eans you can get usable error messages=2E