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| author | Albert Larsan <74931857+albertlarsan68@users.noreply.github.com> | 2023-01-05 09:13:28 +0100 | 
|---|---|---|
| committer | Albert Larsan <74931857+albertlarsan68@users.noreply.github.com> | 2023-01-11 09:32:08 +0000 | 
| commit | cf2dff2b1e3fa55fa5415d524200070d0d7aacfe (patch) | |
| tree | 40a88d9a46aaf3e8870676eb2538378b75a263eb /tests/ui/rfcs/rfc-2005-default-binding-mode/enum.rs | |
| parent | ca855e6e42787ecd062d81d53336fe6788ef51a9 (diff) | |
| download | rust-cf2dff2b1e3fa55fa5415d524200070d0d7aacfe.tar.gz rust-cf2dff2b1e3fa55fa5415d524200070d0d7aacfe.zip | |
Move /src/test to /tests
Diffstat (limited to 'tests/ui/rfcs/rfc-2005-default-binding-mode/enum.rs')
| -rw-r--r-- | tests/ui/rfcs/rfc-2005-default-binding-mode/enum.rs | 45 | 
1 files changed, 45 insertions, 0 deletions
| diff --git a/tests/ui/rfcs/rfc-2005-default-binding-mode/enum.rs b/tests/ui/rfcs/rfc-2005-default-binding-mode/enum.rs new file mode 100644 index 00000000000..52fbb90ed54 --- /dev/null +++ b/tests/ui/rfcs/rfc-2005-default-binding-mode/enum.rs @@ -0,0 +1,45 @@ +// run-pass +enum Wrapper { + Wrap(i32), +} + +use Wrapper::Wrap; + +pub fn main() { + let Wrap(x) = &Wrap(3); + println!("{}", *x); + + let Wrap(x) = &mut Wrap(3); + println!("{}", *x); + + if let Some(x) = &Some(3) { + println!("{}", *x); + } else { + panic!(); + } + + if let Some(x) = &mut Some(3) { + println!("{}", *x); + } else { + panic!(); + } + + if let Some(x) = &mut Some(3) { + *x += 1; + } else { + panic!(); + } + + while let Some(x) = &Some(3) { + println!("{}", *x); + break; + } + while let Some(x) = &mut Some(3) { + println!("{}", *x); + break; + } + while let Some(x) = &mut Some(3) { + *x += 1; + break; + } +} | 
