[PATCH] D43322: Diagnose cases of "return x" that should be "return std::move(x)" for efficiency
Roman Lebedev via Phabricator via cfe-commits
cfe-commits at lists.llvm.org
Thu Mar 15 02:30:25 PDT 2018
lebedev.ri added a comment.
In https://reviews.llvm.org/D43322#1037889, @Quuxplusone wrote:
> The backward-compatibility-concerned diagnostic, `-Wreturn-std-move-in-c++11`, is *not* appropriate for `-Wmove`;
Have you evaluated possibility of adding `-Wreturn-std-move-in-c++11` to one of `CXX..Compat` groups?
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