diff options
Diffstat (limited to 'tests/ui/traits/trait-upcasting/invalid-upcast.stderr')
| -rw-r--r-- | tests/ui/traits/trait-upcasting/invalid-upcast.stderr | 168 |
1 files changed, 168 insertions, 0 deletions
diff --git a/tests/ui/traits/trait-upcasting/invalid-upcast.stderr b/tests/ui/traits/trait-upcasting/invalid-upcast.stderr new file mode 100644 index 000000000..3aa21ee3d --- /dev/null +++ b/tests/ui/traits/trait-upcasting/invalid-upcast.stderr @@ -0,0 +1,168 @@ +error[E0308]: mismatched types + --> $DIR/invalid-upcast.rs:53:35 + | +LL | let _: &dyn std::fmt::Debug = baz; + | -------------------- ^^^ expected trait `Debug`, found trait `Baz` + | | + | expected due to this + | + = note: expected reference `&dyn Debug` + found reference `&dyn Baz` + +error[E0308]: mismatched types + --> $DIR/invalid-upcast.rs:55:24 + | +LL | let _: &dyn Send = baz; + | --------- ^^^ expected trait `Send`, found trait `Baz` + | | + | expected due to this + | + = note: expected reference `&dyn Send` + found reference `&dyn Baz` + +error[E0308]: mismatched types + --> $DIR/invalid-upcast.rs:57:24 + | +LL | let _: &dyn Sync = baz; + | --------- ^^^ expected trait `Sync`, found trait `Baz` + | | + | expected due to this + | + = note: expected reference `&dyn Sync` + found reference `&dyn Baz` + +error[E0308]: mismatched types + --> $DIR/invalid-upcast.rs:60:25 + | +LL | let bar: &dyn Bar = baz; + | -------- ^^^ expected trait `Bar`, found trait `Baz` + | | + | expected due to this + | + = note: expected reference `&dyn Bar` + found reference `&dyn Baz` + +error[E0308]: mismatched types + --> $DIR/invalid-upcast.rs:62:35 + | +LL | let _: &dyn std::fmt::Debug = bar; + | -------------------- ^^^ expected trait `Debug`, found trait `Bar` + | | + | expected due to this + | + = note: expected reference `&dyn Debug` + found reference `&dyn Bar` + +error[E0308]: mismatched types + --> $DIR/invalid-upcast.rs:64:24 + | +LL | let _: &dyn Send = bar; + | --------- ^^^ expected trait `Send`, found trait `Bar` + | | + | expected due to this + | + = note: expected reference `&dyn Send` + found reference `&dyn Bar` + +error[E0308]: mismatched types + --> $DIR/invalid-upcast.rs:66:24 + | +LL | let _: &dyn Sync = bar; + | --------- ^^^ expected trait `Sync`, found trait `Bar` + | | + | expected due to this + | + = note: expected reference `&dyn Sync` + found reference `&dyn Bar` + +error[E0308]: mismatched types + --> $DIR/invalid-upcast.rs:69:25 + | +LL | let foo: &dyn Foo = baz; + | -------- ^^^ expected trait `Foo`, found trait `Baz` + | | + | expected due to this + | + = note: expected reference `&dyn Foo` + found reference `&dyn Baz` + +error[E0308]: mismatched types + --> $DIR/invalid-upcast.rs:71:35 + | +LL | let _: &dyn std::fmt::Debug = foo; + | -------------------- ^^^ expected trait `Debug`, found trait `Foo` + | | + | expected due to this + | + = note: expected reference `&dyn Debug` + found reference `&dyn Foo` + +error[E0308]: mismatched types + --> $DIR/invalid-upcast.rs:73:24 + | +LL | let _: &dyn Send = foo; + | --------- ^^^ expected trait `Send`, found trait `Foo` + | | + | expected due to this + | + = note: expected reference `&dyn Send` + found reference `&dyn Foo` + +error[E0308]: mismatched types + --> $DIR/invalid-upcast.rs:75:24 + | +LL | let _: &dyn Sync = foo; + | --------- ^^^ expected trait `Sync`, found trait `Foo` + | | + | expected due to this + | + = note: expected reference `&dyn Sync` + found reference `&dyn Foo` + +error[E0308]: mismatched types + --> $DIR/invalid-upcast.rs:78:25 + | +LL | let foo: &dyn Foo = bar; + | -------- ^^^ expected trait `Foo`, found trait `Bar` + | | + | expected due to this + | + = note: expected reference `&dyn Foo` + found reference `&dyn Bar` + +error[E0308]: mismatched types + --> $DIR/invalid-upcast.rs:80:35 + | +LL | let _: &dyn std::fmt::Debug = foo; + | -------------------- ^^^ expected trait `Debug`, found trait `Foo` + | | + | expected due to this + | + = note: expected reference `&dyn Debug` + found reference `&dyn Foo` + +error[E0308]: mismatched types + --> $DIR/invalid-upcast.rs:82:24 + | +LL | let _: &dyn Send = foo; + | --------- ^^^ expected trait `Send`, found trait `Foo` + | | + | expected due to this + | + = note: expected reference `&dyn Send` + found reference `&dyn Foo` + +error[E0308]: mismatched types + --> $DIR/invalid-upcast.rs:84:24 + | +LL | let _: &dyn Sync = foo; + | --------- ^^^ expected trait `Sync`, found trait `Foo` + | | + | expected due to this + | + = note: expected reference `&dyn Sync` + found reference `&dyn Foo` + +error: aborting due to 15 previous errors + +For more information about this error, try `rustc --explain E0308`. |