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Add align to rustc-attrs unstable book #76430

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Merged
merged 2 commits into from
Sep 10, 2020
Merged

Add align to rustc-attrs unstable book #76430

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3740b00
Add align to rustc-attrs unstable book
pickfire Sep 7, 2020
3a3a085
Unstable book rust-attrs does not work on generics
pickfire Sep 8, 2020
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4 changes: 2 additions & 2 deletions src/doc/unstable-book/src/language-features/rustc-attrs.md
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Expand Up @@ -13,8 +13,8 @@ The `rustc_attrs` feature allows debugging rustc type layouts by using
with `cargo check`) as an alternative to `rustc -Z print-type-sizes`
that is way more verbose.

Options provided by `#[rustc_layout(...)]` are `debug`, `size`, `abi`.
Note that it only work best with sized type without generics.
Options provided by `#[rustc_layout(...)]` are `debug`, `size`, `align`,
`abi`. Note that it only works on sized types without generics.

## Examples

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