40 lines
1.7 KiB
Plaintext
40 lines
1.7 KiB
Plaintext
error: trailing semicolon in macro used in expression position
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--> $DIR/issue-84195-lint-anon-const.rs:8:14
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LL | () => { 0; };
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| ^
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...
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LL | let val: [u8; len!()] = [];
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| ------ in this macro invocation
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= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
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= note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
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note: the lint level is defined here
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--> $DIR/issue-84195-lint-anon-const.rs:5:9
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LL | #![deny(semicolon_in_expressions_from_macros)]
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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= note: this error originates in the macro `len` (in Nightly builds, run with -Z macro-backtrace for more info)
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error: aborting due to 1 previous error
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Future incompatibility report: Future breakage diagnostic:
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error: trailing semicolon in macro used in expression position
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--> $DIR/issue-84195-lint-anon-const.rs:8:14
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LL | () => { 0; };
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| ^
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...
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LL | let val: [u8; len!()] = [];
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| ------ in this macro invocation
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= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
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= note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
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note: the lint level is defined here
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--> $DIR/issue-84195-lint-anon-const.rs:5:9
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LL | #![deny(semicolon_in_expressions_from_macros)]
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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= note: this error originates in the macro `len` (in Nightly builds, run with -Z macro-backtrace for more info)
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