Is there some constexpr __builtin_memmove ?

Josh Marshall joshua.r.marshall.1991@gmail.com
Tue Dec 22 03:02:43 GMT 2020

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I'm fixing up failing tests for constexpr vector, and one of them seems to
branch out to code I should ask about.  In particular, __builtin_memmove
looks like it isn't constexpr but might need to be in order for my work.

https://gitlab.com/anadon/gcc
libstdc++-v3/testsuite/23_containers/vector/constexpr/function_insert.cc

How should I proceed?

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