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Diffstat (limited to '')
-rw-r--r-- | tests/ui/union/projection-as-union-type-error.rs | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/tests/ui/union/projection-as-union-type-error.rs b/tests/ui/union/projection-as-union-type-error.rs new file mode 100644 index 000000000..17091c35f --- /dev/null +++ b/tests/ui/union/projection-as-union-type-error.rs @@ -0,0 +1,15 @@ +// Test to ensure that there is no ICE when normalizing a projection +// which is invalid (from <https://github.com/rust-lang/rust/pull/106938>). + +#![crate_type = "lib"] + +pub trait Identity { + type Identity; +} + +pub type Foo = u8; + +pub union Bar { + a: <Foo as Identity>::Identity, //~ ERROR + b: u8, +} |