fix-tests
[libc] Add a separate algorithm_test.
[libc][obvious] fix address test on windows
Revert "[libc][test] Remove dependency on sstream in algorithm_test.cpp"
[libc][Obvious] Compare values of the same type in memory_utils/backend_test.
[libc] apply new lint rules
[libc][NFC] Move utils/CPP to src/__support/CPP.