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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/newtype.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/newtype.rs')
-rw-r--r-- | src/test/ui/newtype.rs | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/test/ui/newtype.rs b/src/test/ui/newtype.rs new file mode 100644 index 000000000..f02b66f45 --- /dev/null +++ b/src/test/ui/newtype.rs @@ -0,0 +1,23 @@ +// run-pass + +#![allow(non_camel_case_types)] +#[derive(Copy, Clone)] +struct mytype(Mytype); + +#[derive(Copy, Clone)] +struct Mytype { + compute: fn(mytype) -> isize, + val: isize, +} + +fn compute(i: mytype) -> isize { + let mytype(m) = i; + return m.val + 20; +} + +pub fn main() { + let myval = mytype(Mytype{compute: compute, val: 30}); + println!("{}", compute(myval)); + let mytype(m) = myval; + assert_eq!((m.compute)(myval), 50); +} |