MIR-borrowck: Migrate remaining ast diagnostics#45167

Merged

bors merged 3 commits intorust-lang:masterfrom

pnkfelix:migrate-remaining-ast-diagnostics

Oct 14, 2017

Commits on Oct 10, 2017

Moved remaining AST-borrowck diagnostic definitions to `rustc_mir` crate.
pnkfelix
committed
Fixed client code for diagnostics migration, adding new methods to `trait BorrowckErrors` as necessary.
pnkfelix
committed
Add `Origin::Ast` arguments to all of the migrated AST-borrowck diagnostics.
pnkfelix
committed