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Yes, the article mentions. > Clang 15.x, also motivated by my #53689 issue, also introduced a similar folding pass for the same functions chosen by GCC (plus s
by edflsafoiewq 4y ago
Yes, the article mentions.
> Clang 15.x, also motivated by my #53689 issue, also introduced a similar folding pass for the same functions chosen by GCC (plus std::move_if_noexcept, which I assume GCC maintainers forgot about). This one seems to be enabled by default – see a comparison between Clang 14.x and Clang 15.x on Compiler Explorer.