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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/traits/alias/ambiguous.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/traits/alias/ambiguous.rs')
-rw-r--r-- | src/test/ui/traits/alias/ambiguous.rs | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/test/ui/traits/alias/ambiguous.rs b/src/test/ui/traits/alias/ambiguous.rs new file mode 100644 index 000000000..28409e0c6 --- /dev/null +++ b/src/test/ui/traits/alias/ambiguous.rs @@ -0,0 +1,24 @@ +#![feature(trait_alias)] + +mod inner { + pub trait A { fn foo(&self); } + pub trait B { fn foo(&self); } + + impl A for u8 { + fn foo(&self) {} + } + impl B for u8 { + fn foo(&self) {} + } + + pub trait C = A + B; +} + +use inner::C; + +fn main() { + let t = 1u8; + t.foo(); //~ ERROR E0034 + + inner::A::foo(&t); // ok +} |