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| author | Michael Goulet <michael@errs.io> | 2023-01-08 19:02:58 +0000 |
|---|---|---|
| committer | Michael Goulet <michael@errs.io> | 2023-01-08 19:38:17 +0000 |
| commit | e77e8eb9455264b70eb4344a404243b7c012db08 (patch) | |
| tree | c459966387ca6b30eca8c0ea85c64ea472b1b83f /src | |
| parent | 0bddce50903c463ff06cc05edc1b3aba6645f50f (diff) | |
| download | rust-e77e8eb9455264b70eb4344a404243b7c012db08.tar.gz rust-e77e8eb9455264b70eb4344a404243b7c012db08.zip | |
Don't store spans in assumed_wf_types actually
Diffstat (limited to 'src')
4 files changed, 29 insertions, 2 deletions
diff --git a/src/test/ui/issues/issue-35570.rs b/src/test/ui/issues/issue-35570.rs index 42bdb423f8f..a2b0222d4f3 100644 --- a/src/test/ui/issues/issue-35570.rs +++ b/src/test/ui/issues/issue-35570.rs @@ -7,6 +7,7 @@ trait Trait2<'a> { fn _ice(param: Box<dyn for <'a> Trait1<<() as Trait2<'a>>::Ty>>) { //~^ ERROR the trait bound `for<'a> (): Trait2<'a>` is not satisfied + //~| ERROR the trait bound `for<'a> (): Trait2<'a>` is not satisfied let _e: (usize, usize) = unsafe{mem::transmute(param)}; } diff --git a/src/test/ui/issues/issue-35570.stderr b/src/test/ui/issues/issue-35570.stderr index 2697d46bdb2..3dc33729d8f 100644 --- a/src/test/ui/issues/issue-35570.stderr +++ b/src/test/ui/issues/issue-35570.stderr @@ -4,6 +4,16 @@ error[E0277]: the trait bound `for<'a> (): Trait2<'a>` is not satisfied LL | fn _ice(param: Box<dyn for <'a> Trait1<<() as Trait2<'a>>::Ty>>) { | ^^^^^^^^^^^^^^^^^^^^^^ the trait `for<'a> Trait2<'a>` is not implemented for `()` -error: aborting due to previous error +error[E0277]: the trait bound `for<'a> (): Trait2<'a>` is not satisfied + --> $DIR/issue-35570.rs:8:1 + | +LL | / fn _ice(param: Box<dyn for <'a> Trait1<<() as Trait2<'a>>::Ty>>) { +LL | | +LL | | +LL | | let _e: (usize, usize) = unsafe{mem::transmute(param)}; +LL | | } + | |_^ the trait `for<'a> Trait2<'a>` is not implemented for `()` + +error: aborting due to 2 previous errors For more information about this error, try `rustc --explain E0277`. diff --git a/src/test/ui/regions/regions-implied-bounds-projection-gap-hr-1.rs b/src/test/ui/regions/regions-implied-bounds-projection-gap-hr-1.rs index 429548f119b..1106352037a 100644 --- a/src/test/ui/regions/regions-implied-bounds-projection-gap-hr-1.rs +++ b/src/test/ui/regions/regions-implied-bounds-projection-gap-hr-1.rs @@ -20,6 +20,7 @@ trait Trait2<'a, 'b> { // do not infer that. fn callee<'x, 'y, T>(t: &'x dyn for<'z> Trait1< <T as Trait2<'y, 'z>>::Foo >) //~^ ERROR the trait bound `for<'z> T: Trait2<'y, 'z>` is not satisfied + //~| ERROR the trait bound `for<'z> T: Trait2<'y, 'z>` is not satisfied { } diff --git a/src/test/ui/regions/regions-implied-bounds-projection-gap-hr-1.stderr b/src/test/ui/regions/regions-implied-bounds-projection-gap-hr-1.stderr index 6844e866532..3fd39810d44 100644 --- a/src/test/ui/regions/regions-implied-bounds-projection-gap-hr-1.stderr +++ b/src/test/ui/regions/regions-implied-bounds-projection-gap-hr-1.stderr @@ -9,6 +9,21 @@ help: consider restricting type parameter `T` LL | fn callee<'x, 'y, T: for<'z> Trait2<'y, 'z>>(t: &'x dyn for<'z> Trait1< <T as Trait2<'y, 'z>>::Foo >) | ++++++++++++++++++++++++ -error: aborting due to previous error +error[E0277]: the trait bound `for<'z> T: Trait2<'y, 'z>` is not satisfied + --> $DIR/regions-implied-bounds-projection-gap-hr-1.rs:21:1 + | +LL | / fn callee<'x, 'y, T>(t: &'x dyn for<'z> Trait1< <T as Trait2<'y, 'z>>::Foo >) +LL | | +LL | | +LL | | { +LL | | } + | |_^ the trait `for<'z> Trait2<'y, 'z>` is not implemented for `T` + | +help: consider restricting type parameter `T` + | +LL | fn callee<'x, 'y, T: for<'z> Trait2<'y, 'z>>(t: &'x dyn for<'z> Trait1< <T as Trait2<'y, 'z>>::Foo >) + | ++++++++++++++++++++++++ + +error: aborting due to 2 previous errors For more information about this error, try `rustc --explain E0277`. |