Can we change some constexpr functions to consteval in C++20 and later?
#3604
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Some It seems that the only difference happens on taking address. However, most standard library function are made non-addressable by WG21-P0551R3 in C++20, so ill-formedness on taking address seems OK. |
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Replies: 1 comment
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@CaseyCarter says "this seems very scary, purely from a new-compiler-technology point of view". As Casey is historically the most aggressive "yay new compiler features let's use them and they'll be awesome! 🦄" maintainer, and STL is the most cautious and curmudgeonly "ugh new compiler features, that looks like a great way to discover exotic compiler bugs ☠️", caution seems especially warranted here 😹 |
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@CaseyCarter says "this seems very scary, purely from a new-compiler-technology point of view". As Casey is historically the most aggressive "yay new compiler features let's use them and they'll be awesome! 🦄" maintainer, and STL is the most cautious and curmudgeonly "ugh new compiler features, that looks like a great way to discover exotic compiler bugs ☠️", caution seems especially warranted here 😹