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internal: Expand the derive attribute into a pseudo expansion

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This commit is contained in:
Lukas Wirth 2022-02-21 02:42:58 +01:00
parent 1fe3b2edd6
commit 7b89d5ede2
17 changed files with 178 additions and 155 deletions
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6
crates/hir/src/semantics/source_to_def.rs
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@ -249,9 +249,11 @@ impl SourceToDefCtx<'_, '_> {
&mut self,
item: InFile<&ast::Adt>,
src: InFile<ast::Attr>,
) -> Option<(AttrId, &[Option<MacroCallId>])> {
) -> Option<(AttrId, MacroCallId, &[Option<MacroCallId>])> {
let map = self.dyn_map(item)?;
map[keys::DERIVE_MACRO_CALL].get(&src.value).map(|(id, ids)| (*id, &**ids))
map[keys::DERIVE_MACRO_CALL]
.get(&src.value)
.map(|&(attr_id, call_id, ref ids)| (attr_id, call_id, &**ids))
}
fn to_def<Ast: AstNode + 'static, ID: Copy + 'static>(