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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/binding/match-tag.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/binding/match-tag.rs')
-rw-r--r-- | src/test/ui/binding/match-tag.rs | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/test/ui/binding/match-tag.rs b/src/test/ui/binding/match-tag.rs new file mode 100644 index 000000000..407716aa2 --- /dev/null +++ b/src/test/ui/binding/match-tag.rs @@ -0,0 +1,30 @@ +// run-pass +#![allow(unused_mut)] +#![allow(non_camel_case_types)] + + +#[allow(unused_tuple_struct_fields)] +enum color { + rgb(isize, isize, isize), + rgba(isize, isize, isize, isize), + hsl(isize, isize, isize), +} + +fn process(c: color) -> isize { + let mut x: isize; + match c { + color::rgb(r, _, _) => { x = r; } + color::rgba(_, _, _, a) => { x = a; } + color::hsl(_, s, _) => { x = s; } + } + return x; +} + +pub fn main() { + let gray: color = color::rgb(127, 127, 127); + let clear: color = color::rgba(50, 150, 250, 0); + let red: color = color::hsl(0, 255, 255); + assert_eq!(process(gray), 127); + assert_eq!(process(clear), 0); + assert_eq!(process(red), 255); +} |