summaryrefslogtreecommitdiffstats
path: root/tests/ui/generator/issue-68112.stderr
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--tests/ui/generator/issue-68112.stderr61
1 files changed, 0 insertions, 61 deletions
diff --git a/tests/ui/generator/issue-68112.stderr b/tests/ui/generator/issue-68112.stderr
deleted file mode 100644
index 808004822..000000000
--- a/tests/ui/generator/issue-68112.stderr
+++ /dev/null
@@ -1,61 +0,0 @@
-error: generator cannot be sent between threads safely
- --> $DIR/issue-68112.rs:40:5
- |
-LL | require_send(send_gen);
- | ^^^^^^^^^^^^ generator is not `Send`
- |
- = help: the trait `Sync` is not implemented for `RefCell<i32>`
- = note: if you want to do aliasing and mutation between multiple threads, use `std::sync::RwLock` instead
-note: generator is not `Send` as this value is used across a yield
- --> $DIR/issue-68112.rs:36:9
- |
-LL | let _non_send_gen = make_non_send_generator();
- | ------------- has type `impl Generator<Return = Arc<RefCell<i32>>>` which is not `Send`
-LL |
-LL | yield;
- | ^^^^^ yield occurs here, with `_non_send_gen` maybe used later
-note: required by a bound in `require_send`
- --> $DIR/issue-68112.rs:22:25
- |
-LL | fn require_send(_: impl Send) {}
- | ^^^^ required by this bound in `require_send`
-
-error[E0277]: `RefCell<i32>` cannot be shared between threads safely
- --> $DIR/issue-68112.rs:64:5
- |
-LL | require_send(send_gen);
- | ^^^^^^^^^^^^ `RefCell<i32>` cannot be shared between threads safely
- |
- = help: the trait `Sync` is not implemented for `RefCell<i32>`
- = note: if you want to do aliasing and mutation between multiple threads, use `std::sync::RwLock` instead
- = note: required for `Arc<RefCell<i32>>` to implement `Send`
-note: required because it's used within this generator
- --> $DIR/issue-68112.rs:49:5
- |
-LL | || {
- | ^^
-note: required because it appears within the type `impl Generator<Return = Arc<RefCell<i32>>>`
- --> $DIR/issue-68112.rs:46:30
- |
-LL | pub fn make_gen2<T>(t: T) -> impl Generator<Return = T> {
- | ^^^^^^^^^^^^^^^^^^^^^^^^^^
-note: required because it appears within the type `impl Generator<Return = Arc<RefCell<i32>>>`
- --> $DIR/issue-68112.rs:54:34
- |
-LL | fn make_non_send_generator2() -> impl Generator<Return = Arc<RefCell<i32>>> {
- | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
- = note: required because it captures the following types: `impl Generator<Return = Arc<RefCell<i32>>>`
-note: required because it's used within this generator
- --> $DIR/issue-68112.rs:60:20
- |
-LL | let send_gen = || {
- | ^^
-note: required by a bound in `require_send`
- --> $DIR/issue-68112.rs:22:25
- |
-LL | fn require_send(_: impl Send) {}
- | ^^^^ required by this bound in `require_send`
-
-error: aborting due to 2 previous errors
-
-For more information about this error, try `rustc --explain E0277`.