1 error: expected one of `(`, `)`, `,`, `::`, or `=`, found `b`
2 --> $DIR/feature-gate-unrestricted-attribute-tokens.rs:3:13
4 LL | #[my_attr(a b c d)]
5 | ^ expected one of `(`, `)`, `,`, `::`, or `=` here
7 error: expected one of `(`, `)`, `,`, `::`, or `=`, found `c`
8 --> $DIR/feature-gate-unrestricted-attribute-tokens.rs:3:15
10 LL | #[my_attr(a b c d)]
11 | ^ expected one of `(`, `)`, `,`, `::`, or `=` here
13 error: expected one of `(`, `)`, `,`, `::`, or `=`, found `d`
14 --> $DIR/feature-gate-unrestricted-attribute-tokens.rs:3:17
16 LL | #[my_attr(a b c d)]
17 | ^ expected one of `(`, `)`, `,`, `::`, or `=` here
19 error: aborting due to 3 previous errors