Due to the inability to detect warnings in REPL tests, I implemented running something very similar, but with the -prod flag enabled.
(See https://github.com/vlang/v/pull/2536)
There is also a minor change in os.walk_ext to not add duplicated path separators:
/path//file.ext -> /path/file.ext
* Move compiler/ under vlib/compiler/ .
* Add a minimal compiler/main.v driver program.
* Cleanup compiler/main.v .
* Make most compiler tests pass again.
* Apply the fix by @joe-conigliaro , so that the rest of the compiler tests are fixed too.
* Thanks to @avitkauskas, now the vlib/vcompiler/tests/str_gen_test.v test does not need to be special cased anymore.
* Reapply @joe-conigliaro fix for vgen.
