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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/generic-associated-types/issue-74816.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/test/ui/generic-associated-types/issue-74816.rs | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/test/ui/generic-associated-types/issue-74816.rs b/src/test/ui/generic-associated-types/issue-74816.rs new file mode 100644 index 000000000..c932025d1 --- /dev/null +++ b/src/test/ui/generic-associated-types/issue-74816.rs @@ -0,0 +1,22 @@ +#![feature(associated_type_defaults)] +#![feature(generic_associated_types)] + +trait Trait1 { + fn foo(); +} + +trait Trait2 { + type Associated: Trait1 = Self; + //~^ ERROR: the trait bound `Self: Trait1` is not satisfied + //~| the size for values of type `Self` cannot be known +} + +impl Trait2 for () {} + +fn call_foo<T: Trait2>() { + T::Associated::foo() +} + +fn main() { + call_foo::<()>() +} |