diff options
Diffstat (limited to 'src/test/ui/pattern/move-ref-patterns/move-ref-patterns-default-binding-modes.rs')
-rw-r--r-- | src/test/ui/pattern/move-ref-patterns/move-ref-patterns-default-binding-modes.rs | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/test/ui/pattern/move-ref-patterns/move-ref-patterns-default-binding-modes.rs b/src/test/ui/pattern/move-ref-patterns/move-ref-patterns-default-binding-modes.rs new file mode 100644 index 000000000..1dd66aad5 --- /dev/null +++ b/src/test/ui/pattern/move-ref-patterns/move-ref-patterns-default-binding-modes.rs @@ -0,0 +1,14 @@ +fn main() { + struct U; + + // A tuple is a "non-reference pattern". + // A `mut` binding pattern resets the binding mode to by-value. + + let p = (U, U); + let (a, mut b) = &p; + //~^ ERROR cannot move out of a shared reference + + let mut p = (U, U); + let (a, mut b) = &mut p; + //~^ ERROR cannot move out of a mutable reference +} |