summaryrefslogtreecommitdiffstats
path: root/src/test/ui/coercion/coerce-overloaded-autoderef-fail.rs
diff options
context:
space:
mode:
Diffstat (limited to 'src/test/ui/coercion/coerce-overloaded-autoderef-fail.rs')
-rw-r--r--src/test/ui/coercion/coerce-overloaded-autoderef-fail.rs32
1 files changed, 0 insertions, 32 deletions
diff --git a/src/test/ui/coercion/coerce-overloaded-autoderef-fail.rs b/src/test/ui/coercion/coerce-overloaded-autoderef-fail.rs
deleted file mode 100644
index 01d9c1e48..000000000
--- a/src/test/ui/coercion/coerce-overloaded-autoderef-fail.rs
+++ /dev/null
@@ -1,32 +0,0 @@
-fn borrow_mut<T>(x: &mut T) -> &mut T { x }
-fn borrow<T>(x: &T) -> &T { x }
-
-fn borrow_mut2<T>(_: &mut T, _: &mut T) {}
-fn borrow2<T>(_: &mut T, _: &T) {}
-
-fn double_mut_borrow<T>(x: &mut Box<T>) {
- let y = borrow_mut(x);
- let z = borrow_mut(x);
- //~^ ERROR cannot borrow `*x` as mutable more than once at a time
- drop((y, z));
-}
-
-fn double_imm_borrow(x: &mut Box<i32>) {
- let y = borrow(x);
- let z = borrow(x);
- **x += 1;
- //~^ ERROR cannot assign to `**x` because it is borrowed
- drop((y, z));
-}
-
-fn double_mut_borrow2<T>(x: &mut Box<T>) {
- borrow_mut2(x, x);
- //~^ ERROR cannot borrow `*x` as mutable more than once at a time
-}
-
-fn double_borrow2<T>(x: &mut Box<T>) {
- borrow2(x, x);
- //~^ ERROR cannot borrow `*x` as mutable because it is also borrowed as immutable
-}
-
-pub fn main() {}