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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/ufcs/ufcs-explicit-self-bad.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 'src/test/ui/ufcs/ufcs-explicit-self-bad.rs')
-rw-r--r-- | src/test/ui/ufcs/ufcs-explicit-self-bad.rs | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/src/test/ui/ufcs/ufcs-explicit-self-bad.rs b/src/test/ui/ufcs/ufcs-explicit-self-bad.rs new file mode 100644 index 000000000..cb1fac0ba --- /dev/null +++ b/src/test/ui/ufcs/ufcs-explicit-self-bad.rs @@ -0,0 +1,59 @@ +struct Foo { + f: isize, +} + + + +impl Foo { + fn foo(self: isize, x: isize) -> isize { + //~^ ERROR invalid `self` parameter type + self.f + x + } +} + +struct Bar<T> { + f: T, +} + +impl<T> Bar<T> { + fn foo(self: Bar<isize>, x: isize) -> isize { + //~^ ERROR invalid `self` parameter type + x + } + fn bar(self: &Bar<usize>, x: isize) -> isize { + //~^ ERROR invalid `self` parameter type + x + } +} + +trait SomeTrait { + fn dummy1(&self); + fn dummy2(&self); + fn dummy3(&self); +} + +impl<'a, T> SomeTrait for &'a Bar<T> { + fn dummy1(self: &&'a Bar<T>) { } + fn dummy2(self: &Bar<T>) {} //~ ERROR mismatched `self` parameter type + //~^ ERROR mismatched `self` parameter type + fn dummy3(self: &&Bar<T>) {} + //~^ ERROR mismatched `self` parameter type + //~| expected reference `&'a Bar<T>` + //~| found reference `&Bar<T>` + //~| lifetime mismatch + //~| ERROR mismatched `self` parameter type + //~| expected reference `&'a Bar<T>` + //~| found reference `&Bar<T>` + //~| lifetime mismatch +} + +fn main() { + let foo = Box::new(Foo { + f: 1, + }); + println!("{}", foo.foo(2)); + let bar = Box::new(Bar { + f: 1, + }); + println!("{} {}", bar.foo(2), bar.bar(2)); +} |