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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/specialization/specialization-cross-crate-no-gate.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/specialization/specialization-cross-crate-no-gate.rs')
-rw-r--r-- | src/test/ui/specialization/specialization-cross-crate-no-gate.rs | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/test/ui/specialization/specialization-cross-crate-no-gate.rs b/src/test/ui/specialization/specialization-cross-crate-no-gate.rs new file mode 100644 index 000000000..f744b16de --- /dev/null +++ b/src/test/ui/specialization/specialization-cross-crate-no-gate.rs @@ -0,0 +1,21 @@ +// run-pass + +// Test that specialization works even if only the upstream crate enables it + +// aux-build:specialization_cross_crate.rs + +extern crate specialization_cross_crate; + +use specialization_cross_crate::*; + +fn main() { + assert!(0u8.foo() == "generic Clone"); + assert!(vec![0u8].foo() == "generic Vec"); + assert!(vec![0i32].foo() == "Vec<i32>"); + assert!(0i32.foo() == "i32"); + assert!(String::new().foo() == "String"); + assert!(((), 0).foo() == "generic pair"); + assert!(((), ()).foo() == "generic uniform pair"); + assert!((0u8, 0u32).foo() == "(u8, u32)"); + assert!((0u8, 0u8).foo() == "(u8, u8)"); +} |