[libcxx-commits] [libcxx] [libc++] Optimize vector growing of trivially relocatable types (PR #76657)

[Nikolas Klauser via libcxx-commits]

philnik777 wrote:

@kstoimenov I see that there is a heap-use-after-free reported, but I don't see how that is related to this patch. AFAICT none of the types that `vector` got instantiated with in this backtrace is trivially relocatable, so this patch shouldn't have changed anything there. Would it be possible to get a smaller reproducer than all of Clang?

https://github.com/llvm/llvm-project/pull/76657