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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/borrowck/mut-borrow-in-loop.stderr | |
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/borrowck/mut-borrow-in-loop.stderr')
-rw-r--r-- | src/test/ui/borrowck/mut-borrow-in-loop.stderr | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/src/test/ui/borrowck/mut-borrow-in-loop.stderr b/src/test/ui/borrowck/mut-borrow-in-loop.stderr new file mode 100644 index 000000000..b621694a5 --- /dev/null +++ b/src/test/ui/borrowck/mut-borrow-in-loop.stderr @@ -0,0 +1,47 @@ +warning: denote infinite loops with `loop { ... }` + --> $DIR/mut-borrow-in-loop.rs:15:9 + | +LL | while true { + | ^^^^^^^^^^ help: use `loop` + | + = note: `#[warn(while_true)]` on by default + +error[E0499]: cannot borrow `*arg` as mutable more than once at a time + --> $DIR/mut-borrow-in-loop.rs:10:25 + | +LL | impl<'a, T : 'a> FuncWrapper<'a, T> { + | -- lifetime `'a` defined here +... +LL | (self.func)(arg) + | ------------^^^- + | | | + | | `*arg` was mutably borrowed here in the previous iteration of the loop + | argument requires that `*arg` is borrowed for `'a` + +error[E0499]: cannot borrow `*arg` as mutable more than once at a time + --> $DIR/mut-borrow-in-loop.rs:16:25 + | +LL | impl<'a, T : 'a> FuncWrapper<'a, T> { + | -- lifetime `'a` defined here +... +LL | (self.func)(arg) + | ------------^^^- + | | | + | | `*arg` was mutably borrowed here in the previous iteration of the loop + | argument requires that `*arg` is borrowed for `'a` + +error[E0499]: cannot borrow `*arg` as mutable more than once at a time + --> $DIR/mut-borrow-in-loop.rs:23:25 + | +LL | impl<'a, T : 'a> FuncWrapper<'a, T> { + | -- lifetime `'a` defined here +... +LL | (self.func)(arg) + | ------------^^^- + | | | + | | `*arg` was mutably borrowed here in the previous iteration of the loop + | argument requires that `*arg` is borrowed for `'a` + +error: aborting due to 3 previous errors; 1 warning emitted + +For more information about this error, try `rustc --explain E0499`. |