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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/unboxed-closures/unboxed-closure-sugar-used-on-struct.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/unboxed-closures/unboxed-closure-sugar-used-on-struct.rs')
-rw-r--r-- | src/test/ui/unboxed-closures/unboxed-closure-sugar-used-on-struct.rs | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/test/ui/unboxed-closures/unboxed-closure-sugar-used-on-struct.rs b/src/test/ui/unboxed-closures/unboxed-closure-sugar-used-on-struct.rs new file mode 100644 index 000000000..bd61cbd80 --- /dev/null +++ b/src/test/ui/unboxed-closures/unboxed-closure-sugar-used-on-struct.rs @@ -0,0 +1,12 @@ +// Test that parentheses form doesn't work with struct types appearing in argument types. + +struct Bar<A> { + f: A +} + +fn foo(b: Box<Bar()>) { + //~^ ERROR parenthesized type parameters may only be used with a `Fn` trait + //~| ERROR this struct takes 1 generic argument but 0 generic arguments +} + +fn main() { } |