parsesweep

Overview ¶

Command parsesweep runs every .rb file under one or more roots through rbgo's front-end (parse + compile, NO execution) and reports an acceptance rate. It mirrors exactly what `rbgo run` does up to (but not including) vm.Run, so a file that "compiles" here is one rbgo can load.

Output is a TSV stream on stdout (path<TAB>status<TAB>stage<TAB>message) plus a summary on stderr, so callers can post-process with awk/sort.

Usage:

parsesweep <root> [<root>...]

status is one of: ok | parse-error | compile-error stage is one of: parse | compile | -