Module instance 

Re-exports

use std::assert_matches; 🔒

use std::fmt; 🔒

use rustc_attr_ir::lang_items::LangItem; 🔒

use rustc_data_structures::fx::FxHashMap; 🔒

use rustc_errors::ErrorGuaranteed; 🔒

use rustc_hir as hir; 🔒

use rustc_hir::def::CtorKind; 🔒

use rustc_hir::def::DefKind; 🔒

use rustc_hir::def::Namespace; 🔒

use rustc_hir::def_id::CrateNum; 🔒

use rustc_hir::def_id::DefId; 🔒

use rustc_macros::Lift; 🔒

use rustc_macros::StableHash; 🔒

use rustc_macros::TyDecodable; 🔒

use rustc_macros::TyEncodable; 🔒

use rustc_span::def_id::LOCAL_CRATE; 🔒

use rustc_span::DUMMY_SP; 🔒

use rustc_span::Span; 🔒

use rustc_span::bug; 🔒

use rustc_span::span_bug; 🔒

use tracing::debug; 🔒

use tracing::instrument; 🔒

use tracing::instrument; 🔒

use crate::diagnostics; 🔒

use crate::middle::codegen_fn_attrs::CodegenFnAttrFlags; 🔒

use crate::ty::normalize_erasing_regions::NormalizationError; 🔒

use crate::ty::print::FmtPrinter; 🔒

use crate::ty::print::Print; 🔒

use crate::ty; 🔒

use crate::ty::AssocContainer; 🔒

use crate::ty::EarlyBinder; 🔒

use crate::ty::GenericArgs; 🔒

use crate::ty::Ty; 🔒

use crate::ty::TyCtxt; 🔒

use crate::ty::TypeFoldable; 🔒

use crate::ty::TypeFoldable; 🔒

use crate::ty::TypeSuperVisitable; 🔒

use crate::ty::TypeVisitable; 🔒

use crate::ty::TypeVisitable; 🔒

use crate::ty::TypeVisitableExt; 🔒

use crate::ty::TypeVisitor; 🔒

Structs

Instance

An InstanceKind along with the args that are needed to substitute the instance.

Enums

InstanceKind

ReifyReason

Describes why a ReifyShim was created. This is needed to distinguish a ReifyShim created to adjust for things like #[track_caller] in a vtable from a ReifyShim created to produce a function pointer from a vtable entry. Currently, this is only used when KCFI is enabled, as only KCFI needs to treat those two ReifyShims differently.

ShimKind

Functions

needs_fn_once_adapter_shim 🔒

resolve_async_drop_poll 🔒

type_length 🔒