[PATCH] D57626: Disallow trivial_abi on a class if all copy and move constructors are deleted
John McCall via Phabricator via cfe-commits
cfe-commits at lists.llvm.org
Mon Feb 4 11:55:19 PST 2019
rjmccall added a comment.
Richard felt that this was an odd special case, and I was happy to use the old language-designer's dodge of banning something today so that we can decide to allow it tomorrow. This isn't SFINAE-able.
...of course, if it's just a *warning* that this isn't allowed, that dodge doesn't quite work.
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