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Diffstat (limited to '')
-rw-r--r-- | src/test/ui/issues/issue-69306.rs | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/src/test/ui/issues/issue-69306.rs b/src/test/ui/issues/issue-69306.rs new file mode 100644 index 000000000..85d60952a --- /dev/null +++ b/src/test/ui/issues/issue-69306.rs @@ -0,0 +1,45 @@ +fn main() {} + +struct S0<T>(T); +impl<T> S0<T> { + const C: S0<u8> = Self(0); + //~^ ERROR mismatched types + //~| ERROR mismatched types + + fn foo() { + Self(0); + //~^ ERROR mismatched types + } +} + +// Testing normalization. +trait Fun { + type Out; +} +impl<T> Fun for S0<T> { + type Out = Self; +} +trait Foo<T> { + fn foo(); +} +impl<T> Foo<T> for <S0<T> as Fun>::Out { + fn foo() { + Self(0); //~ ERROR mismatched types + } +} + +struct S1<T, U>(T, U); +impl<T> S1<T, u8> { + const C: S1<u8, u8> = Self(0, 1); + //~^ ERROR mismatched types + //~| ERROR mismatched types +} + +struct S2<T>(T); +impl<T> S2<T> { + fn map<U>(x: U) -> S2<U> { + Self(x) + //~^ ERROR mismatched types + //~| ERROR mismatched types + } +} |