49ed25b5d2
Notes about tests: - tests/ui/rfcs/rfc-2294-if-let-guard/feature-gate.rs: some messages are now duplicated due to repeated parsing. - tests/ui/rfcs/rfc-2497-if-let-chains/disallowed-positions.rs: ditto. - `tests/ui/proc-macro/macro-rules-derive-cfg.rs`: the diff looks large but the only difference is the insertion of a single invisible-delimited group around a metavar. - `tests/ui/attributes/nonterminal-expansion.rs`: a slight span degradation, somehow related to the recent massive attr parsing rewrite (#135726). I couldn't work out exactly what is going wrong, but I don't think it's worth holding things up for a single slightly suboptimal error message.
21 lines
706 B
Plaintext
21 lines
706 B
Plaintext
error: expected unsuffixed literal, found `expr` metavariable
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--> $DIR/nonterminal-expansion.rs:7:22
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LL | #[repr(align($n))]
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| ^^
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...
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LL | pass_nonterminal!(n!());
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| ----------------------- in this macro invocation
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= note: this error originates in the macro `pass_nonterminal` (in Nightly builds, run with -Z macro-backtrace for more info)
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error[E0693]: incorrect `repr(align)` attribute format: `align` expects a literal integer as argument
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--> $DIR/nonterminal-expansion.rs:17:19
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LL | pass_nonterminal!(n!());
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| ^
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error: aborting due to 2 previous errors
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For more information about this error, try `rustc --explain E0693`.
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