Link to Visitor example
dianestephens opened this issue · 1 comments
dianestephens commented
The MIR Visitor document does not have the link to the LocalUseVisitor example that counts how many times each local is used. - "A very simple example of a visitor can be found in ...". Would like to see an example here. https://rustc-dev-guide.rust-lang.org/mir/visitor.html