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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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6
crates/hir-expand/src/builtin_attr_macro.rs
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@ -1,6 +1,6 @@
//! Builtin attributes.
use crate::{db::AstDatabase, name, ExpandResult, MacroCallId, MacroCallKind};
use crate::{db::AstDatabase, name, tt, ExpandResult, MacroCallId, MacroCallKind};
macro_rules! register_builtin {
( $(($name:ident, $variant:ident) => $expand:ident),* ) => {
@ -97,7 +97,7 @@ fn derive_attr_expand(
let loc = db.lookup_intern_macro_call(id);
let derives = match &loc.kind {
MacroCallKind::Attr { attr_args, is_derive: true, .. } => &attr_args.0,
_ => return ExpandResult::ok(Default::default()),
_ => return ExpandResult::ok(tt::Subtree::empty()),
};
pseudo_derive_attr_expansion(tt, derives)
}
@ -110,7 +110,7 @@ pub fn pseudo_derive_attr_expansion(
tt::TokenTree::Leaf(tt::Leaf::Punct(tt::Punct {
char,
spacing: tt::Spacing::Alone,
id: tt::TokenId::unspecified(),
span: tt::TokenId::unspecified(),
}))
};