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Rollup merge of #72532 - ratijas:dyn-trait-object-doc, r=jonas-schievink

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Use `dyn` trait syntax in more comments and docs

Probably missed it out during earlier dyn refactoring.

033cbfe#diff-a0ba6bbf82d9ee83a4c9525873f85b04
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Ralf Jung 2020-05-24 16:51:34 +02:00 committed by GitHub
commit 67b4e2b371
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8
src/libcore/raw.rs
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@ -9,15 +9,15 @@
//! Their definition should always match the ABI defined in
//! `rustc_middle::ty::layout`.
/// The representation of a trait object like `&SomeTrait`.
/// The representation of a trait object like `&dyn SomeTrait`.
///
/// This struct has the same layout as types like `&SomeTrait` and
/// This struct has the same layout as types like `&dyn SomeTrait` and
/// `Box<dyn AnotherTrait>`.
///
/// `TraitObject` is guaranteed to match layouts, but it is not the
/// type of trait objects (e.g., the fields are not directly accessible
/// on a `&SomeTrait`) nor does it control that layout (changing the
/// definition will not change the layout of a `&SomeTrait`). It is
/// on a `&dyn SomeTrait`) nor does it control that layout (changing the
/// definition will not change the layout of a `&dyn SomeTrait`). It is
/// only designed to be used by unsafe code that needs to manipulate
/// the low-level details.
///