This PR adds tracing to the compiler and exposes its LevelFilter enum as --log-level parameter with possible values: trace, debug, info, warn, error, off.
It can be later configured to measure spans duration or export data in various formats if needed.
Now we can use debug! or trace! macros to provide additional diagnostics.
Closes #239
This PR adds
tracingto the compiler and exposes itsLevelFilterenum as--log-levelparameter with possible values:trace,debug,info,warn,error,off.It can be later configured to measure spans duration or export data in various formats if needed.
Now we can use
debug!ortrace!macros to provide additional diagnostics.