8ac16c6193
It can't use `maybe_whole`, but it can match `maybe_whole` more closely. Also add a test for a case that wasn't previously covered.
26 lines
949 B
Plaintext
26 lines
949 B
Plaintext
error: expected unsuffixed literal or identifier, found `an(arbitrary token stream)`
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--> $DIR/attr-bad-meta-4.rs:3:15
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LL | #[cfg($attr_item)]
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| ^^^^^^^^^^
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...
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LL | mac!(an(arbitrary token stream));
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| -------------------------------- in this macro invocation
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= note: this error originates in the macro `mac` (in Nightly builds, run with -Z macro-backtrace for more info)
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error: expected unsuffixed literal or identifier, found `an(arbitrary token stream)`
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--> $DIR/attr-bad-meta-4.rs:3:15
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LL | #[cfg($attr_item)]
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| ^^^^^^^^^^
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...
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LL | mac!(an(arbitrary token stream));
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| -------------------------------- in this macro invocation
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= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
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= note: this error originates in the macro `mac` (in Nightly builds, run with -Z macro-backtrace for more info)
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error: aborting due to 2 previous errors
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