bjoernager/rust
bjoernager/rust
1
Fork 0
Code Issues Pull requests Activity

Uniformly handle HIR literals in visitors and lints

Browse source
This commit is contained in:
Oli Scherer 2025-02-01 10:06:35 +00:00
parent 9f5473f7ad
commit 9a2073d500
8 changed files with 57 additions and 29 deletions
Download patch file Download diff file Expand all files Collapse all files

8
compiler/rustc_hir/src/intravisit.rs
View file

@ -345,6 +345,9 @@ pub trait Visitor<'v>: Sized {
fn visit_pat_expr(&mut self, expr: &'v PatExpr<'v>) -> Self::Result {
walk_pat_expr(self, expr)
}
fn visit_lit(&mut self, _hir_id: HirId, _lit: &'v Lit, _negated: bool) -> Self::Result {
Self::Result::output()
}
fn visit_anon_const(&mut self, c: &'v AnonConst) -> Self::Result {
walk_anon_const(self, c)
}
@ -764,7 +767,7 @@ pub fn walk_pat_field<'v, V: Visitor<'v>>(visitor: &mut V, field: &'v PatField<'
pub fn walk_pat_expr<'v, V: Visitor<'v>>(visitor: &mut V, expr: &'v PatExpr<'v>) -> V::Result {
try_visit!(visitor.visit_id(expr.hir_id));
match &expr.kind {
PatExprKind::Lit { .. } => V::Result::output(),
PatExprKind::Lit { lit, negated } => visitor.visit_lit(expr.hir_id, lit, *negated),
PatExprKind::ConstBlock(c) => visitor.visit_inline_const(c),
PatExprKind::Path(qpath) => visitor.visit_qpath(qpath, expr.hir_id, expr.span),
}
@ -912,7 +915,8 @@ pub fn walk_expr<'v, V: Visitor<'v>>(visitor: &mut V, expression: &'v Expr<'v>)
try_visit!(visitor.visit_expr(expr));
visit_opt!(visitor, visit_ty_unambig, ty);
}
ExprKind::Lit(_) | ExprKind::Err(_) => {}
ExprKind::Lit(lit) => try_visit!(visitor.visit_lit(expression.hir_id, lit, false)),
ExprKind::Err(_) => {}
}
V::Result::output()
}