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Diffstat (limited to '')
-rw-r--r-- | src/test/ui/inference/need_type_info/concrete-impl.rs | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/test/ui/inference/need_type_info/concrete-impl.rs b/src/test/ui/inference/need_type_info/concrete-impl.rs new file mode 100644 index 000000000..72e0e74f3 --- /dev/null +++ b/src/test/ui/inference/need_type_info/concrete-impl.rs @@ -0,0 +1,16 @@ +trait Ambiguous<A> { + fn method() {} +} + +struct One; +struct Two; +struct Struct; + +impl Ambiguous<One> for Struct {} +impl Ambiguous<Two> for Struct {} + +fn main() { + <Struct as Ambiguous<_>>::method(); + //~^ ERROR type annotations needed + //~| ERROR type annotations needed +} |