diff options
Diffstat (limited to 'tests/ui/traits/new-solver/canonical-int-var-eq-in-response.rs')
-rw-r--r-- | tests/ui/traits/new-solver/canonical-int-var-eq-in-response.rs | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/ui/traits/new-solver/canonical-int-var-eq-in-response.rs b/tests/ui/traits/new-solver/canonical-int-var-eq-in-response.rs new file mode 100644 index 000000000..4b013983a --- /dev/null +++ b/tests/ui/traits/new-solver/canonical-int-var-eq-in-response.rs @@ -0,0 +1,22 @@ +// compile-flags: -Ztrait-solver=next +// check-pass + +trait Mirror { + type Assoc; +} + +impl<T> Mirror for T { + type Assoc = T; +} + +trait Test {} +impl Test for i64 {} +impl Test for u64 {} + +fn mirror_me<T: Mirror>(t: T, s: <T as Mirror>::Assoc) where <T as Mirror>::Assoc: Test {} + +fn main() { + let mut x = 0; + mirror_me(x, 1); + x = 1i64; +} |