use rustc_ast_pretty::pprust::{Comments, PrintState};
use rustc_hir as hir;
use rustc_hir::LifetimeParamKind;
-use rustc_hir::{
- BindingAnnotation, ByRef, GenericArg, GenericParam, GenericParamKind, Mutability, Node, Term,
-};
+use rustc_hir::{BindingAnnotation, ByRef, GenericArg, GenericParam, GenericParamKind, Node, Term};
use rustc_hir::{GenericBound, PatKind, RangeEnd, TraitBoundModifier};
use rustc_span::source_map::SourceMap;
use rustc_span::symbol::{kw, Ident, IdentPrinter, Symbol};
self.print_anon_const(e);
self.word(")");
}
- hir::TyKind::Err => {
+ hir::TyKind::Err(_) => {
self.popen();
self.word("/*ERROR*/");
self.pclose();
self.word_space("yield");
self.print_expr_maybe_paren(expr, parser::PREC_JUMP);
}
- hir::ExprKind::Err => {
+ hir::ExprKind::Err(_) => {
self.popen();
self.word("/*ERROR*/");
self.pclose();
if by_ref == ByRef::Yes {
self.word_nbsp("ref");
}
- if mutbl == Mutability::Mut {
+ if mutbl.is_mut() {
self.word_nbsp("mut");
}
self.print_ident(ident);