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Inline can_begin_literal_maybe_minus call into two places.

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It's clearer this way, because the `Interpolated` cases in
`can_begin_const_arg` and `is_pat_range_end_start` are more permissive
than the `Interpolated` cases in `can_begin_literal_maybe_minus`.
This commit is contained in:
Nicholas Nethercote 2024-06-13 13:40:14 +10:00
parent 894f7a4ba6
commit 7d9a92ba31
2 changed files with 5 additions and 3 deletions
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3
compiler/rustc_parse/src/parser/pat.rs
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@ -939,7 +939,8 @@ impl<'a> Parser<'a> {
|| self.look_ahead(dist, |t| {
t.is_path_start() // e.g. `MY_CONST`;
|| t.kind == token::Dot // e.g. `.5` for recovery;
|| t.can_begin_literal_maybe_minus() // e.g. `42`.
|| matches!(t.kind, token::Literal(..) | token::BinOp(token::Minus))
|| t.is_bool_lit()
|| t.is_whole_expr()
|| t.is_lifetime() // recover `'a` instead of `'a'`
|| (self.may_recover() // recover leading `(`