Labels

• F-coerce_unsized

  The `CoerceUnsized` trait
• F-collapse_debuginfo

  `#![feature(collapse_debuginfo)]`
• F-const_async_blocks

  `#![feature(const_async_blocks)]`
• F-const_closures

  `#![feature(const_closures)]`
• F-const_extern_fn

  `#![feature(const_extern_fn)]`
• F-const_generics

  `#![feature(const_generics)]`
• F-const_generics_defaults

  `#![feature(const_generics_defaults)]`
• F-const_heap

  `#[feature(const_heap)]`
• F-const_mut_refs

  `#![feature(const_mut_refs)]`
• F-const_refs_to_cell

  `#[feature(const_refs_to_cell)]`
• F-const_refs_to_static

  `#![feature(const_refs_to_static)]`
• F-const_trait_impl

  `#![feature(const_trait_impl)]`
• F-context_ext

  `#![feature(context_ext)]`
• F-contracts

  `#![feature(contracts)]`
• F-core_intrinsics

  Issue in the "core intrinsics" for internal usage only.
• F-core_pattern_type

  `#![feature(core_pattern_type)]`
• F-core_pattern_types

  `#![feature(core_pattern_types)]`
• F-coroutine_clone

  `#![feature(coroutine_clone)]`
• F-coroutines

  `#![feature(coroutines)]`
• F-coverage-mcdc

  MC/DC coverage via -Cinstrument-coverage with -Zcoverage-options=mcdc
• F-custom_test_frameworks

  `#![feature(custom_test_frameworks)]`
• F-debugger_visualizer

  `#![feature(debugger_visualizer)]`
• F-decl_macro

  `#![feature(decl_macro)]`
• F-default_field_values

  `#![feature(default_field_values)]`
• F-default_type_parameter_fallback

  `#![feature(default_type_parameter_fallback)]`
• F-deprecated_safe

  `#![feature(deprecated_safe)]`
• F-deref_patterns

  `#![feature(deref_patterns)]`
• F-derive_coerce_pointee

  Feature: RFC 3621's oft-renamed implementation
• F-destructuring_assignment

  `#![feature(destructuring_assignment)]`
• F-dispatch_from_dyn

  `#![feature(dispatch_from_dyn)]`