diff options
| -rw-r--r-- | src/test/ui/suggestions/core-std-import-order-issue-83564.rs | 10 | ||||
| -rw-r--r-- | src/test/ui/suggestions/core-std-import-order-issue-83564.stderr | 16 |
2 files changed, 26 insertions, 0 deletions
diff --git a/src/test/ui/suggestions/core-std-import-order-issue-83564.rs b/src/test/ui/suggestions/core-std-import-order-issue-83564.rs new file mode 100644 index 00000000000..b7fe5af7bf8 --- /dev/null +++ b/src/test/ui/suggestions/core-std-import-order-issue-83564.rs @@ -0,0 +1,10 @@ +// edition:2018 + +// This is a regression test for #83564. +// For some reason, Rust 2018 or higher is required to reproduce the bug. + +fn main() { + //~^ HELP consider importing one of these items + let _x = NonZeroU32::new(5).unwrap(); + //~^ ERROR failed to resolve: use of undeclared type `NonZeroU32` +} diff --git a/src/test/ui/suggestions/core-std-import-order-issue-83564.stderr b/src/test/ui/suggestions/core-std-import-order-issue-83564.stderr new file mode 100644 index 00000000000..d484fb8cbe0 --- /dev/null +++ b/src/test/ui/suggestions/core-std-import-order-issue-83564.stderr @@ -0,0 +1,16 @@ +error[E0433]: failed to resolve: use of undeclared type `NonZeroU32` + --> $DIR/core-std-import-order-issue-83564.rs:8:14 + | +LL | let _x = NonZeroU32::new(5).unwrap(); + | ^^^^^^^^^^ not found in this scope + | +help: consider importing one of these items + | +LL | use std::num::NonZeroU32; + | +LL | use core::num::NonZeroU32; + | + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0433`. |