[libcxx-commits] [libcxx] [libc++][test] Improve tests for assign in std::vector (PR #119163)

[Louis Dionne via libcxx-commits]

https://github.com/ldionne commented:

Great catch! I played around and we indeed didn't catch bugs in the code paths you described, which is quite bad. Thanks for adding coverage!

https://github.com/llvm/llvm-project/pull/119163