rust/tests/ui/parser/builtin-syntax.rs

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#![feature(builtin_syntax)]

fn main() {
    builtin # foobar(); //~ ERROR unknown `builtin #` construct
}

fn not_identifier() {
    builtin # {}(); //~ ERROR expected identifier after
}
Add feature gate 2023-04-29 12:57:26 +00:00			`#![feature(builtin_syntax)]`

Add parsing for builtin # in expression and item context 2023-01-19 09:24:17 +00:00			`fn main() {`
			builtin # foobar(); //~ ERROR unknown `builtin #` construct
			`}`

			`fn not_identifier() {`
			`builtin # {}(); //~ ERROR expected identifier after`
			`}`