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Turn unresolved proc macro expansions into missing expressions

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This commit is contained in:
Lukas Wirth 2023-08-05 20:00:33 +02:00
parent c59bd2dc3f
commit 042be329a7
4 changed files with 24 additions and 19 deletions
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5
crates/parser/src/grammar/items.rs
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@ -328,9 +328,6 @@ fn macro_rules(p: &mut Parser<'_>, m: Marker) {
p.bump_remap(T![macro_rules]);
p.expect(T![!]);
if p.at(IDENT) {
name(p);
}
// Special-case `macro_rules! try`.
// This is a hack until we do proper edition support
@ -340,6 +337,8 @@ fn macro_rules(p: &mut Parser<'_>, m: Marker) {
let m = p.start();
p.bump_remap(IDENT);
m.complete(p, NAME);
} else {
name(p);
}
match p.current() {