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