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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
| commit | 64d98f8ee037282c35007b64c2649055c56af1db (patch) | |
| tree | 5492bcf97fce41ee1c0b1cc2add283f3e66cdab0 /tests/ui/generator/ref-upvar-not-send.stderr | |
| parent | Adding debian version 1.67.1+dfsg1-1. (diff) | |
| download | rustc-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/generator/ref-upvar-not-send.stderr')
| -rw-r--r-- | tests/ui/generator/ref-upvar-not-send.stderr | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/tests/ui/generator/ref-upvar-not-send.stderr b/tests/ui/generator/ref-upvar-not-send.stderr new file mode 100644 index 000000000..689ace67e --- /dev/null +++ b/tests/ui/generator/ref-upvar-not-send.stderr @@ -0,0 +1,50 @@ +error: generator cannot be sent between threads safely + --> $DIR/ref-upvar-not-send.rs:15:17 + | +LL | assert_send(move || { + | _________________^ +LL | | +LL | | +LL | | yield; +LL | | let _x = x; +LL | | }); + | |_____^ generator is not `Send` + | + = help: the trait `Sync` is not implemented for `*mut ()` +note: captured value is not `Send` because `&` references cannot be sent unless their referent is `Sync` + --> $DIR/ref-upvar-not-send.rs:19:18 + | +LL | let _x = x; + | ^ has type `&*mut ()` which is not `Send`, because `*mut ()` is not `Sync` +note: required by a bound in `assert_send` + --> $DIR/ref-upvar-not-send.rs:6:19 + | +LL | fn assert_send<T: Send>(_: T) {} + | ^^^^ required by this bound in `assert_send` + +error: generator cannot be sent between threads safely + --> $DIR/ref-upvar-not-send.rs:23:17 + | +LL | assert_send(move || { + | _________________^ +LL | | +LL | | +LL | | yield; +LL | | let _y = y; +LL | | }); + | |_____^ generator is not `Send` + | + = help: within `[generator@$DIR/ref-upvar-not-send.rs:23:17: 23:24]`, the trait `Send` is not implemented for `*mut ()` +note: captured value is not `Send` because `&mut` references cannot be sent unless their referent is `Send` + --> $DIR/ref-upvar-not-send.rs:27:18 + | +LL | let _y = y; + | ^ has type `&mut *mut ()` which is not `Send`, because `*mut ()` is not `Send` +note: required by a bound in `assert_send` + --> $DIR/ref-upvar-not-send.rs:6:19 + | +LL | fn assert_send<T: Send>(_: T) {} + | ^^^^ required by this bound in `assert_send` + +error: aborting due to 2 previous errors + |