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-rw-r--r--tests/ui/generator/parent-expression.no_drop_tracking.stderr334
1 files changed, 334 insertions, 0 deletions
diff --git a/tests/ui/generator/parent-expression.no_drop_tracking.stderr b/tests/ui/generator/parent-expression.no_drop_tracking.stderr
new file mode 100644
index 000000000..2e1313a80
--- /dev/null
+++ b/tests/ui/generator/parent-expression.no_drop_tracking.stderr
@@ -0,0 +1,334 @@
+error: generator cannot be sent between threads safely
+ --> $DIR/parent-expression.rs:27:25
+ |
+LL | assert_send(g);
+ | ^ generator is not `Send`
+...
+LL | / type_combinations!(
+LL | | // OK
+LL | | copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
+LL | | // NOT OK: MIR borrowck thinks that this is used after the yield, even though
+... |
+LL | | };
+LL | | );
+ | |_____- in this macro invocation
+ |
+ = help: within `[generator@$DIR/parent-expression.rs:21:21: 21:28]`, the trait `Send` is not implemented for `copy::Client`
+note: generator is not `Send` as this value is used across a yield
+ --> $DIR/parent-expression.rs:25:22
+ |
+LL | let g = move || match drop($name::Client { ..$name::Client::default() }) {
+ | ------------------------ has type `copy::Client` which is not `Send`
+...
+LL | _ => yield,
+ | ^^^^^ yield occurs here, with `$name::Client::default()` maybe used later
+LL | };
+ | - `$name::Client::default()` is later dropped here
+...
+LL | / type_combinations!(
+LL | | // OK
+LL | | copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
+LL | | // NOT OK: MIR borrowck thinks that this is used after the yield, even though
+... |
+LL | | };
+LL | | );
+ | |_____- in this macro invocation
+note: required by a bound in `assert_send`
+ --> $DIR/parent-expression.rs:49:19
+ |
+LL | fn assert_send<T: Send>(_thing: T) {}
+ | ^^^^ required by this bound in `assert_send`
+ = note: this error originates in the macro `type_combinations` (in Nightly builds, run with -Z macro-backtrace for more info)
+
+error: generator cannot be sent between threads safely
+ --> $DIR/parent-expression.rs:40:25
+ |
+LL | assert_send(g);
+ | ^ generator is not `Send`
+...
+LL | / type_combinations!(
+LL | | // OK
+LL | | copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
+LL | | // NOT OK: MIR borrowck thinks that this is used after the yield, even though
+... |
+LL | | };
+LL | | );
+ | |_____- in this macro invocation
+ |
+ = help: within `[generator@$DIR/parent-expression.rs:37:21: 37:28]`, the trait `Send` is not implemented for `copy::Client`
+note: generator is not `Send` as this value is used across a yield
+ --> $DIR/parent-expression.rs:38:22
+ |
+LL | let g = move || match drop($name::Client::default()) {
+ | ------------------------ has type `copy::Client` which is not `Send`
+LL | _ => yield,
+ | ^^^^^ yield occurs here, with `$name::Client::default()` maybe used later
+LL | };
+ | - `$name::Client::default()` is later dropped here
+...
+LL | / type_combinations!(
+LL | | // OK
+LL | | copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
+LL | | // NOT OK: MIR borrowck thinks that this is used after the yield, even though
+... |
+LL | | };
+LL | | );
+ | |_____- in this macro invocation
+note: required by a bound in `assert_send`
+ --> $DIR/parent-expression.rs:49:19
+ |
+LL | fn assert_send<T: Send>(_thing: T) {}
+ | ^^^^ required by this bound in `assert_send`
+ = note: this error originates in the macro `type_combinations` (in Nightly builds, run with -Z macro-backtrace for more info)
+
+error: generator cannot be sent between threads safely
+ --> $DIR/parent-expression.rs:27:25
+ |
+LL | assert_send(g);
+ | ^ generator is not `Send`
+...
+LL | / type_combinations!(
+LL | | // OK
+LL | | copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
+LL | | // NOT OK: MIR borrowck thinks that this is used after the yield, even though
+... |
+LL | | };
+LL | | );
+ | |_____- in this macro invocation
+ |
+ = help: within `[generator@$DIR/parent-expression.rs:21:21: 21:28]`, the trait `Send` is not implemented for `derived_drop::Client`
+note: generator is not `Send` as this value is used across a yield
+ --> $DIR/parent-expression.rs:25:22
+ |
+LL | let g = move || match drop($name::Client { ..$name::Client::default() }) {
+ | ------------------------ has type `derived_drop::Client` which is not `Send`
+...
+LL | _ => yield,
+ | ^^^^^ yield occurs here, with `$name::Client::default()` maybe used later
+LL | };
+ | - `$name::Client::default()` is later dropped here
+...
+LL | / type_combinations!(
+LL | | // OK
+LL | | copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
+LL | | // NOT OK: MIR borrowck thinks that this is used after the yield, even though
+... |
+LL | | };
+LL | | );
+ | |_____- in this macro invocation
+note: required by a bound in `assert_send`
+ --> $DIR/parent-expression.rs:49:19
+ |
+LL | fn assert_send<T: Send>(_thing: T) {}
+ | ^^^^ required by this bound in `assert_send`
+ = note: this error originates in the macro `type_combinations` (in Nightly builds, run with -Z macro-backtrace for more info)
+
+error: generator cannot be sent between threads safely
+ --> $DIR/parent-expression.rs:40:25
+ |
+LL | assert_send(g);
+ | ^ generator is not `Send`
+...
+LL | / type_combinations!(
+LL | | // OK
+LL | | copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
+LL | | // NOT OK: MIR borrowck thinks that this is used after the yield, even though
+... |
+LL | | };
+LL | | );
+ | |_____- in this macro invocation
+ |
+ = help: within `[generator@$DIR/parent-expression.rs:37:21: 37:28]`, the trait `Send` is not implemented for `derived_drop::Client`
+note: generator is not `Send` as this value is used across a yield
+ --> $DIR/parent-expression.rs:38:22
+ |
+LL | let g = move || match drop($name::Client::default()) {
+ | ------------------------ has type `derived_drop::Client` which is not `Send`
+LL | _ => yield,
+ | ^^^^^ yield occurs here, with `$name::Client::default()` maybe used later
+LL | };
+ | - `$name::Client::default()` is later dropped here
+...
+LL | / type_combinations!(
+LL | | // OK
+LL | | copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
+LL | | // NOT OK: MIR borrowck thinks that this is used after the yield, even though
+... |
+LL | | };
+LL | | );
+ | |_____- in this macro invocation
+note: required by a bound in `assert_send`
+ --> $DIR/parent-expression.rs:49:19
+ |
+LL | fn assert_send<T: Send>(_thing: T) {}
+ | ^^^^ required by this bound in `assert_send`
+ = note: this error originates in the macro `type_combinations` (in Nightly builds, run with -Z macro-backtrace for more info)
+
+error: generator cannot be sent between threads safely
+ --> $DIR/parent-expression.rs:27:25
+ |
+LL | assert_send(g);
+ | ^ generator is not `Send`
+...
+LL | / type_combinations!(
+LL | | // OK
+LL | | copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
+LL | | // NOT OK: MIR borrowck thinks that this is used after the yield, even though
+... |
+LL | | };
+LL | | );
+ | |_____- in this macro invocation
+ |
+ = help: within `[generator@$DIR/parent-expression.rs:21:21: 21:28]`, the trait `Send` is not implemented for `significant_drop::Client`
+note: generator is not `Send` as this value is used across a yield
+ --> $DIR/parent-expression.rs:25:22
+ |
+LL | let g = move || match drop($name::Client { ..$name::Client::default() }) {
+ | ------------------------ has type `significant_drop::Client` which is not `Send`
+...
+LL | _ => yield,
+ | ^^^^^ yield occurs here, with `$name::Client::default()` maybe used later
+LL | };
+ | - `$name::Client::default()` is later dropped here
+...
+LL | / type_combinations!(
+LL | | // OK
+LL | | copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
+LL | | // NOT OK: MIR borrowck thinks that this is used after the yield, even though
+... |
+LL | | };
+LL | | );
+ | |_____- in this macro invocation
+note: required by a bound in `assert_send`
+ --> $DIR/parent-expression.rs:49:19
+ |
+LL | fn assert_send<T: Send>(_thing: T) {}
+ | ^^^^ required by this bound in `assert_send`
+ = note: this error originates in the macro `type_combinations` (in Nightly builds, run with -Z macro-backtrace for more info)
+
+error: generator cannot be sent between threads safely
+ --> $DIR/parent-expression.rs:40:25
+ |
+LL | assert_send(g);
+ | ^ generator is not `Send`
+...
+LL | / type_combinations!(
+LL | | // OK
+LL | | copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
+LL | | // NOT OK: MIR borrowck thinks that this is used after the yield, even though
+... |
+LL | | };
+LL | | );
+ | |_____- in this macro invocation
+ |
+ = help: within `[generator@$DIR/parent-expression.rs:37:21: 37:28]`, the trait `Send` is not implemented for `significant_drop::Client`
+note: generator is not `Send` as this value is used across a yield
+ --> $DIR/parent-expression.rs:38:22
+ |
+LL | let g = move || match drop($name::Client::default()) {
+ | ------------------------ has type `significant_drop::Client` which is not `Send`
+LL | _ => yield,
+ | ^^^^^ yield occurs here, with `$name::Client::default()` maybe used later
+LL | };
+ | - `$name::Client::default()` is later dropped here
+...
+LL | / type_combinations!(
+LL | | // OK
+LL | | copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
+LL | | // NOT OK: MIR borrowck thinks that this is used after the yield, even though
+... |
+LL | | };
+LL | | );
+ | |_____- in this macro invocation
+note: required by a bound in `assert_send`
+ --> $DIR/parent-expression.rs:49:19
+ |
+LL | fn assert_send<T: Send>(_thing: T) {}
+ | ^^^^ required by this bound in `assert_send`
+ = note: this error originates in the macro `type_combinations` (in Nightly builds, run with -Z macro-backtrace for more info)
+
+error: generator cannot be sent between threads safely
+ --> $DIR/parent-expression.rs:27:25
+ |
+LL | assert_send(g);
+ | ^ generator is not `Send`
+...
+LL | / type_combinations!(
+LL | | // OK
+LL | | copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
+LL | | // NOT OK: MIR borrowck thinks that this is used after the yield, even though
+... |
+LL | | };
+LL | | );
+ | |_____- in this macro invocation
+ |
+ = help: within `[generator@$DIR/parent-expression.rs:21:21: 21:28]`, the trait `Send` is not implemented for `insignificant_dtor::Client`
+note: generator is not `Send` as this value is used across a yield
+ --> $DIR/parent-expression.rs:25:22
+ |
+LL | let g = move || match drop($name::Client { ..$name::Client::default() }) {
+ | ------------------------ has type `insignificant_dtor::Client` which is not `Send`
+...
+LL | _ => yield,
+ | ^^^^^ yield occurs here, with `$name::Client::default()` maybe used later
+LL | };
+ | - `$name::Client::default()` is later dropped here
+...
+LL | / type_combinations!(
+LL | | // OK
+LL | | copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
+LL | | // NOT OK: MIR borrowck thinks that this is used after the yield, even though
+... |
+LL | | };
+LL | | );
+ | |_____- in this macro invocation
+note: required by a bound in `assert_send`
+ --> $DIR/parent-expression.rs:49:19
+ |
+LL | fn assert_send<T: Send>(_thing: T) {}
+ | ^^^^ required by this bound in `assert_send`
+ = note: this error originates in the macro `type_combinations` (in Nightly builds, run with -Z macro-backtrace for more info)
+
+error: generator cannot be sent between threads safely
+ --> $DIR/parent-expression.rs:40:25
+ |
+LL | assert_send(g);
+ | ^ generator is not `Send`
+...
+LL | / type_combinations!(
+LL | | // OK
+LL | | copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
+LL | | // NOT OK: MIR borrowck thinks that this is used after the yield, even though
+... |
+LL | | };
+LL | | );
+ | |_____- in this macro invocation
+ |
+ = help: within `[generator@$DIR/parent-expression.rs:37:21: 37:28]`, the trait `Send` is not implemented for `insignificant_dtor::Client`
+note: generator is not `Send` as this value is used across a yield
+ --> $DIR/parent-expression.rs:38:22
+ |
+LL | let g = move || match drop($name::Client::default()) {
+ | ------------------------ has type `insignificant_dtor::Client` which is not `Send`
+LL | _ => yield,
+ | ^^^^^ yield occurs here, with `$name::Client::default()` maybe used later
+LL | };
+ | - `$name::Client::default()` is later dropped here
+...
+LL | / type_combinations!(
+LL | | // OK
+LL | | copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
+LL | | // NOT OK: MIR borrowck thinks that this is used after the yield, even though
+... |
+LL | | };
+LL | | );
+ | |_____- in this macro invocation
+note: required by a bound in `assert_send`
+ --> $DIR/parent-expression.rs:49:19
+ |
+LL | fn assert_send<T: Send>(_thing: T) {}
+ | ^^^^ required by this bound in `assert_send`
+ = note: this error originates in the macro `type_combinations` (in Nightly builds, run with -Z macro-backtrace for more info)
+
+error: aborting due to 8 previous errors
+
generated by cgit v1.2.3 (git 2.39.1) at 2025-02-20 02:28:09 +0000