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Diffstat (limited to 'src/test/ui/associated-types/defaults-unsound-62211-2.stderr')
| -rw-r--r-- | src/test/ui/associated-types/defaults-unsound-62211-2.stderr | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/src/test/ui/associated-types/defaults-unsound-62211-2.stderr b/src/test/ui/associated-types/defaults-unsound-62211-2.stderr new file mode 100644 index 000000000..89319bb75 --- /dev/null +++ b/src/test/ui/associated-types/defaults-unsound-62211-2.stderr @@ -0,0 +1,68 @@ +error[E0277]: `Self` doesn't implement `std::fmt::Display` + --> $DIR/defaults-unsound-62211-2.rs:20:96 + | +LL | type Output: Copy + Deref<Target = str> + AddAssign<&'static str> + From<Self> + Display = Self; + | ^^^^ `Self` cannot be formatted with the default formatter + | + = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead +note: required by a bound in `UncheckedCopy::Output` + --> $DIR/defaults-unsound-62211-2.rs:20:86 + | +LL | type Output: Copy + Deref<Target = str> + AddAssign<&'static str> + From<Self> + Display = Self; + | ^^^^^^^ required by this bound in `UncheckedCopy::Output` +help: consider further restricting `Self` + | +LL | trait UncheckedCopy: Sized + std::fmt::Display { + | +++++++++++++++++++ + +error[E0277]: cannot add-assign `&'static str` to `Self` + --> $DIR/defaults-unsound-62211-2.rs:20:96 + | +LL | type Output: Copy + Deref<Target = str> + AddAssign<&'static str> + From<Self> + Display = Self; + | ^^^^ no implementation for `Self += &'static str` + | +note: required by a bound in `UncheckedCopy::Output` + --> $DIR/defaults-unsound-62211-2.rs:20:47 + | +LL | type Output: Copy + Deref<Target = str> + AddAssign<&'static str> + From<Self> + Display = Self; + | ^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `UncheckedCopy::Output` +help: consider further restricting `Self` + | +LL | trait UncheckedCopy: Sized + AddAssign<&'static str> { + | +++++++++++++++++++++++++ + +error[E0277]: the trait bound `Self: Deref` is not satisfied + --> $DIR/defaults-unsound-62211-2.rs:20:96 + | +LL | type Output: Copy + Deref<Target = str> + AddAssign<&'static str> + From<Self> + Display = Self; + | ^^^^ the trait `Deref` is not implemented for `Self` + | +note: required by a bound in `UncheckedCopy::Output` + --> $DIR/defaults-unsound-62211-2.rs:20:25 + | +LL | type Output: Copy + Deref<Target = str> + AddAssign<&'static str> + From<Self> + Display = Self; + | ^^^^^^^^^^^^^^^^^^^ required by this bound in `UncheckedCopy::Output` +help: consider further restricting `Self` + | +LL | trait UncheckedCopy: Sized + Deref { + | +++++++ + +error[E0277]: the trait bound `Self: Copy` is not satisfied + --> $DIR/defaults-unsound-62211-2.rs:20:96 + | +LL | type Output: Copy + Deref<Target = str> + AddAssign<&'static str> + From<Self> + Display = Self; + | ^^^^ the trait `Copy` is not implemented for `Self` + | +note: required by a bound in `UncheckedCopy::Output` + --> $DIR/defaults-unsound-62211-2.rs:20:18 + | +LL | type Output: Copy + Deref<Target = str> + AddAssign<&'static str> + From<Self> + Display = Self; + | ^^^^ required by this bound in `UncheckedCopy::Output` +help: consider further restricting `Self` + | +LL | trait UncheckedCopy: Sized + Copy { + | ++++++ + +error: aborting due to 4 previous errors + +For more information about this error, try `rustc --explain E0277`. |