| error[E0658]: macro invocations in `extern {}` blocks are experimental |
| --> $DIR/feature-gate-macros_in_extern.rs:19:5 |
| | |
| LL | returns_isize!(rust_get_test_int); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| | |
| = note: for more information, see https://github.com/rust-lang/rust/issues/49476 |
| = help: add `#![feature(macros_in_extern)]` to the crate attributes to enable |
| |
| error[E0658]: macro invocations in `extern {}` blocks are experimental |
| --> $DIR/feature-gate-macros_in_extern.rs:21:5 |
| | |
| LL | takes_u32_returns_u32!(rust_dbg_extern_identity_u32); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| | |
| = note: for more information, see https://github.com/rust-lang/rust/issues/49476 |
| = help: add `#![feature(macros_in_extern)]` to the crate attributes to enable |
| |
| error[E0658]: macro invocations in `extern {}` blocks are experimental |
| --> $DIR/feature-gate-macros_in_extern.rs:23:5 |
| | |
| LL | emits_nothing!(); |
| | ^^^^^^^^^^^^^^^^^ |
| | |
| = note: for more information, see https://github.com/rust-lang/rust/issues/49476 |
| = help: add `#![feature(macros_in_extern)]` to the crate attributes to enable |
| |
| error: aborting due to 3 previous errors |
| |
| For more information about this error, try `rustc --explain E0658`. |