summaryrefslogtreecommitdiffstats
path: root/tests/ui/unop-move-semantics.stderr
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:03 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:03 +0000
commit64d98f8ee037282c35007b64c2649055c56af1db (patch)
tree5492bcf97fce41ee1c0b1cc2add283f3e66cdab0 /tests/ui/unop-move-semantics.stderr
parentAdding debian version 1.67.1+dfsg1-1. (diff)
downloadrustc-64d98f8ee037282c35007b64c2649055c56af1db.tar.xz
rustc-64d98f8ee037282c35007b64c2649055c56af1db.zip
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/unop-move-semantics.stderr')
-rw-r--r--tests/ui/unop-move-semantics.stderr70
1 files changed, 70 insertions, 0 deletions
diff --git a/tests/ui/unop-move-semantics.stderr b/tests/ui/unop-move-semantics.stderr
new file mode 100644
index 000000000..2a3ca1443
--- /dev/null
+++ b/tests/ui/unop-move-semantics.stderr
@@ -0,0 +1,70 @@
+error[E0382]: borrow of moved value: `x`
+ --> $DIR/unop-move-semantics.rs:8:5
+ |
+LL | fn move_then_borrow<T: Not<Output=T> + Clone>(x: T) {
+ | - move occurs because `x` has type `T`, which does not implement the `Copy` trait
+LL | !x;
+ | -- `x` moved due to usage in operator
+LL |
+LL | x.clone();
+ | ^^^^^^^^^ value borrowed here after move
+ |
+note: calling this operator moves the left-hand side
+ --> $SRC_DIR/core/src/ops/bit.rs:LL:COL
+help: consider cloning the value if the performance cost is acceptable
+ |
+LL | !x.clone();
+ | ++++++++
+help: consider further restricting this bound
+ |
+LL | fn move_then_borrow<T: Not<Output=T> + Clone + Copy>(x: T) {
+ | ++++++
+
+error[E0505]: cannot move out of `x` because it is borrowed
+ --> $DIR/unop-move-semantics.rs:15:6
+ |
+LL | let m = &x;
+ | -- borrow of `x` occurs here
+...
+LL | !x;
+ | ^ move out of `x` occurs here
+...
+LL | use_mut(n); use_imm(m);
+ | - borrow later used here
+
+error[E0505]: cannot move out of `y` because it is borrowed
+ --> $DIR/unop-move-semantics.rs:17:6
+ |
+LL | let n = &mut y;
+ | ------ borrow of `y` occurs here
+...
+LL | !y;
+ | ^ move out of `y` occurs here
+LL | use_mut(n); use_imm(m);
+ | - borrow later used here
+
+error[E0507]: cannot move out of `*m` which is behind a mutable reference
+ --> $DIR/unop-move-semantics.rs:24:6
+ |
+LL | !*m;
+ | -^^
+ | ||
+ | |move occurs because `*m` has type `T`, which does not implement the `Copy` trait
+ | `*m` moved due to usage in operator
+ |
+note: calling this operator moves the left-hand side
+ --> $SRC_DIR/core/src/ops/bit.rs:LL:COL
+
+error[E0507]: cannot move out of `*n` which is behind a shared reference
+ --> $DIR/unop-move-semantics.rs:26:6
+ |
+LL | !*n;
+ | -^^
+ | ||
+ | |move occurs because `*n` has type `T`, which does not implement the `Copy` trait
+ | `*n` moved due to usage in operator
+
+error: aborting due to 5 previous errors
+
+Some errors have detailed explanations: E0382, E0505, E0507.
+For more information about an error, try `rustc --explain E0382`.