Alexander Shaposhnikov 31b0be4eba [Clang] Add lifetimebound attribute to std::move/std::forward ...

Clang now automatically adds [[clang::lifetimebound]] to the parameters of
std::move, std::forward et al, this enables Clang to diagnose more cases
where the returned reference outlives the object.
Associated GitHub issue: https://github.com/llvm/llvm-project/issues/60020

Test plan: ninja check-clang check-all

Differential revision: https://reviews.llvm.org/D141744

2023-01-19 20:57:24 +00:00

780 KiB

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