| error[E0658]: macro invocations in `extern {}` blocks are experimental (see issue #49476) |
| --> $DIR/macros-in-extern.rs:26:5 |
| | |
| LL | returns_isize!(rust_get_test_int); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| | |
| = help: add #![feature(macros_in_extern)] to the crate attributes to enable |
| |
| error[E0658]: macro invocations in `extern {}` blocks are experimental (see issue #49476) |
| --> $DIR/macros-in-extern.rs:28:5 |
| | |
| LL | takes_u32_returns_u32!(rust_dbg_extern_identity_u32); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| | |
| = help: add #![feature(macros_in_extern)] to the crate attributes to enable |
| |
| error[E0658]: macro invocations in `extern {}` blocks are experimental (see issue #49476) |
| --> $DIR/macros-in-extern.rs:30:5 |
| | |
| LL | emits_nothing!(); |
| | ^^^^^^^^^^^^^^^^^ |
| | |
| = 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`. |