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Make tt generic over the span data

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This commit is contained in:
Lukas Wirth 2023-01-31 11:49:49 +01:00
parent d805c74c51
commit 41a46a78f2
48 changed files with 806 additions and 569 deletions
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9
crates/hir-expand/src/attrs.rs
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@ -8,13 +8,13 @@ use intern::Interned;
use mbe::{syntax_node_to_token_tree, DelimiterKind, Punct};
use smallvec::{smallvec, SmallVec};
use syntax::{ast, match_ast, AstNode, SmolStr, SyntaxNode};
use tt::Subtree;
use crate::{
db::AstDatabase,
hygiene::Hygiene,
mod_path::{ModPath, PathKind},
name::AsName,
tt::{self, Subtree},
InFile,
};
@ -117,7 +117,10 @@ impl RawAttrs {
let index = attr.id;
let attrs =
parts.enumerate().take(1 << AttrId::CFG_ATTR_BITS).filter_map(|(idx, attr)| {
let tree = Subtree { delimiter: None, token_trees: attr.to_vec() };
let tree = Subtree {
delimiter: tt::Delimiter::unspecified(),
token_trees: attr.to_vec(),
};
// FIXME hygiene
let hygiene = Hygiene::new_unhygienic();
Attr::from_tt(db, &tree, &hygiene, index.with_cfg_attr(idx))
@ -266,7 +269,7 @@ impl Attr {
pub fn parse_path_comma_token_tree(&self) -> Option<impl Iterator<Item = ModPath> + '_> {
let args = self.token_tree_value()?;
if args.delimiter_kind() != Some(DelimiterKind::Parenthesis) {
if args.delimiter.kind != DelimiterKind::Parenthesis {
return None;
}
let paths = args