diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/issues/issue-3979.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 '')
-rw-r--r-- | src/test/ui/issues/issue-3979.rs | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/src/test/ui/issues/issue-3979.rs b/src/test/ui/issues/issue-3979.rs new file mode 100644 index 000000000..72949d8c7 --- /dev/null +++ b/src/test/ui/issues/issue-3979.rs @@ -0,0 +1,34 @@ +// run-pass +#![allow(dead_code)] +#![allow(non_snake_case)] + +trait Positioned { + fn SetX(&mut self, _: isize); + fn X(&self) -> isize; +} + +trait Movable: Positioned { + fn translate(&mut self, dx: isize) { + let x = self.X(); + self.SetX(x + dx); + } +} + +struct Point { x: isize, y: isize } + +impl Positioned for Point { + fn SetX(&mut self, x: isize) { + self.x = x; + } + fn X(&self) -> isize { + self.x + } +} + +impl Movable for Point {} + +pub fn main() { + let mut p = Point{ x: 1, y: 2}; + p.translate(3); + assert_eq!(p.X(), 4); +} |