nordic-dev.net/rust
nordic-dev.net/rust
2
0
Fork 0
mirror of https://github.com/rust-lang/rust.git synced 2024-11-25 08:13:41 +00:00
Code Issues Packages Projects Releases Wiki Activity

Remove the symbol from ast::LitKind::Err.

Browse Source 
Because it's never used meaningfully.
This commit is contained in:
Nicholas Nethercote 2022-08-22 13:27:52 +10:00
parent 37eeed701a
commit 06d7119f40
3 changed files with 5 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
clippy_lints/src/matches/match_same_arms.rs
View File

@ -290,7 +290,7 @@ impl<'a> NormalizedPat<'a> {
LitKind::Char(val) => Self::LitInt(val.into()),
LitKind::Int(val, _) => Self::LitInt(val),
LitKind::Bool(val) => Self::LitBool(val),
LitKind::Float(..) | LitKind::Err(_) => Self::Wild,
LitKind::Float(..) | LitKind::Err => Self::Wild,
},
_ => Self::Wild,
},

2
clippy_lints/src/utils/author.rs
View File

@ -276,7 +276,7 @@ impl<'a, 'tcx> PrintVisitor<'a, 'tcx> {
match lit.value.node {
LitKind::Bool(val) => kind!("Bool({val:?})"),
LitKind::Char(c) => kind!("Char({c:?})"),
LitKind::Err(val) => kind!("Err({val})"),
LitKind::Err => kind!("Err"),
LitKind::Byte(b) => kind!("Byte({b})"),
LitKind::Int(i, suffix) => {
let int_ty = match suffix {

8
clippy_utils/src/consts.rs
View File

@ -45,7 +45,7 @@ pub enum Constant {
/// A reference
Ref(Box<Constant>),
/// A literal with syntax error.
Err(Symbol),
Err,
}
impl PartialEq for Constant {
@ -118,9 +118,7 @@ impl Hash for Constant {
Self::Ref(ref r) => {
r.hash(state);
},
Self::Err(ref s) => {
s.hash(state);
},
Self::Err => {},
}
}
}
@ -194,7 +192,7 @@ pub fn lit_to_mir_constant(lit: &LitKind, ty: Option<Ty<'_>>) -> Constant {
_ => bug!(),
},
LitKind::Bool(b) => Constant::Bool(b),
LitKind::Err(s) => Constant::Err(s),
LitKind::Err => Constant::Err,
}
}