YJIT: Enable default rustc lints (warnings) #5864
Merged
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rustc
performs in depth dead code analysis and issues warningeven for things like unused struct fields and unconstructed enum
variants. This was annoying for us during the port but hopefully
they are less of an issue now.
This patch enables all the unused warnings we disabled and address
all the warnings we previously ignored. Generally, the approach I've
taken is to use
cfg!
instead of using thecfg
attribute andto delete code where it makes sense. I've put
#[allow(unused)]
on things we intentionally keep around for printf style debugging.