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Remove unused malformed related variants

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JRI98 2024-10-21 21:21:57 +01:00
parent 157aaae7e4
commit a332acd7bf
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14 changed files with 11 additions and 87 deletions
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17
crates/compiler/parse/src/ast.rs
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@ -539,7 +539,6 @@ pub enum Expr<'a> {
// Problems
MalformedIdent(&'a str, crate::ident::BadIdent),
MalformedClosure,
MalformedSuffixed(&'a Loc<Expr<'a>>),
// Both operators were non-associative, e.g. (True == False == False).
// We should tell the author to disambiguate by grouping them with parens.
@ -687,7 +686,6 @@ pub fn is_expr_suffixed(expr: &Expr) -> bool {
Expr::SpaceBefore(a, _) => is_expr_suffixed(a),
Expr::SpaceAfter(a, _) => is_expr_suffixed(a),
Expr::MalformedIdent(_, _) => false,
Expr::MalformedClosure => false,
Expr::MalformedSuffixed(_) => false,
Expr::PrecedenceConflict(_) => false,
Expr::EmptyRecordBuilder(_) => false,
@ -713,7 +711,6 @@ fn is_assigned_value_suffixed<'a>(value: &AssignedField<'a, Expr<'a>>) -> bool {
AssignedField::SpaceBefore(a, _) | AssignedField::SpaceAfter(a, _) => {
is_assigned_value_suffixed(a)
}
AssignedField::Malformed(_) => false,
}
}
@ -889,7 +886,7 @@ impl<'a, 'b> RecursiveValueDefIter<'a, 'b> {
| OptionalValue(_, _, loc_val)
| IgnoredValue(_, _, loc_val) => break expr_stack.push(&loc_val.value),
SpaceBefore(next, _) | SpaceAfter(next, _) => current = *next,
LabelOnly(_) | Malformed(_) => break,
LabelOnly(_) => break,
}
}
}
@ -1038,7 +1035,6 @@ impl<'a, 'b> RecursiveValueDefIter<'a, 'b> {
| Tag(_)
| OpaqueRef(_)
| MalformedIdent(_, _)
| MalformedClosure
| PrecedenceConflict(_)
| MalformedSuffixed(_) => { /* terminal */ }
}
@ -1614,9 +1610,6 @@ pub enum Tag<'a> {
// We preserve this for the formatter; canonicalization ignores it.
SpaceBefore(&'a Tag<'a>, &'a [CommentOrNewline<'a>]),
SpaceAfter(&'a Tag<'a>, &'a [CommentOrNewline<'a>]),
/// A malformed tag, which will code gen to a runtime error
Malformed(&'a str),
}
#[derive(Debug, Clone, Copy, PartialEq)]
@ -1639,9 +1632,6 @@ pub enum AssignedField<'a, Val> {
// We preserve this for the formatter; canonicalization ignores it.
SpaceBefore(&'a AssignedField<'a, Val>, &'a [CommentOrNewline<'a>]),
SpaceAfter(&'a AssignedField<'a, Val>, &'a [CommentOrNewline<'a>]),
/// A malformed assigned field, which will code gen to a runtime error
Malformed(&'a str),
}
impl<'a, Val> AssignedField<'a, Val> {
@ -1653,7 +1643,7 @@ impl<'a, Val> AssignedField<'a, Val> {
Self::RequiredValue(_, _, val)
| Self::OptionalValue(_, _, val)
| Self::IgnoredValue(_, _, val) => break Some(val),
Self::LabelOnly(_) | Self::Malformed(_) => break None,
Self::LabelOnly(_) => break None,
Self::SpaceBefore(next, _) | Self::SpaceAfter(next, _) => current = *next,
}
}
@ -2518,7 +2508,6 @@ impl<'a> Malformed for Expr<'a> {
ParensAround(expr) => expr.is_malformed(),
MalformedIdent(_, _) |
MalformedClosure |
MalformedSuffixed(..) |
PrecedenceConflict(_) |
EmptyRecordBuilder(_) |
@ -2593,7 +2582,6 @@ impl<'a, T: Malformed> Malformed for AssignedField<'a, T> {
AssignedField::SpaceBefore(field, _) | AssignedField::SpaceAfter(field, _) => {
field.is_malformed()
}
AssignedField::Malformed(_) => true,
}
}
}
@ -2815,7 +2803,6 @@ impl<'a> Malformed for Tag<'a> {
match self {
Tag::Apply { name: _, args } => args.iter().any(|arg| arg.is_malformed()),
Tag::SpaceBefore(tag, _) | Tag::SpaceAfter(tag, _) => tag.is_malformed(),
Tag::Malformed(_) => true,
}
}
}