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Diffstat (limited to 'crates/test-utils/src/minicore.rs')
| -rw-r--r-- | crates/test-utils/src/minicore.rs | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/crates/test-utils/src/minicore.rs b/crates/test-utils/src/minicore.rs index 69d2e62b25..af9efd2600 100644 --- a/crates/test-utils/src/minicore.rs +++ b/crates/test-utils/src/minicore.rs @@ -29,6 +29,7 @@ //! index: sized //! iterator: option //! iterators: iterator, fn +//! non_zero: //! option: //! ord: eq, option //! pin: @@ -680,6 +681,15 @@ mod macros { } // endregion:derive +// region:non_zero +pub mod num { + #[repr(transparent)] + #[rustc_layout_scalar_valid_range_start(1)] + #[rustc_nonnull_optimization_guaranteed] + pub struct NonZeroU8(u8); +} +// endregion:non_zero + // region:bool_impl #[lang = "bool"] impl bool { |