Auto merge of #124914 - nnethercote:rm-extern-crate-rustc_middle, r=saethlin

Remove `#[macro_use] extern crate rustc middle` from numerous crates

Because explicit importing of macros via `use` items is nicer (more standard and readable) than implicit importing via `#[macro_use]`. This PR mops up some cases I didn't get to in #124511.

r? `@saethlin`
This commit is contained in:
bors 2024-05-13 00:13:34 +00:00
commit ba956ef4b0
211 changed files with 281 additions and 81 deletions

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@ -1,9 +1,12 @@
use crate::interpret::{self, HasStaticRootDefId, ImmTy, Immediate, InterpCx, PointerArithmetic};
use crate::interpret::{
self, throw_machine_stop, HasStaticRootDefId, ImmTy, Immediate, InterpCx, PointerArithmetic,
};
use rustc_middle::mir::interpret::{AllocId, ConstAllocation, InterpResult};
use rustc_middle::mir::*;
use rustc_middle::query::TyCtxtAt;
use rustc_middle::ty;
use rustc_middle::ty::layout::TyAndLayout;
use rustc_middle::{bug, span_bug};
use rustc_span::def_id::DefId;
/// Macro for machine-specific `InterpError` without allocation.

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@ -11,6 +11,7 @@ use rustc_span::{Span, Symbol};
use super::CompileTimeInterpreter;
use crate::errors::{self, FrameNote, ReportErrorExt};
use crate::interpret::{err_inval, err_machine_stop};
use crate::interpret::{ErrorHandled, Frame, InterpError, InterpErrorInfo, MachineStopType};
/// The CTFE machine has some custom error kinds.

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@ -3,6 +3,7 @@ use std::sync::atomic::Ordering::Relaxed;
use either::{Left, Right};
use rustc_hir::def::DefKind;
use rustc_middle::bug;
use rustc_middle::mir::interpret::{AllocId, ErrorHandled, InterpErrorInfo};
use rustc_middle::mir::{self, ConstAlloc, ConstValue};
use rustc_middle::query::TyCtxtAt;
@ -24,7 +25,7 @@ use crate::interpret::{
InternKind, InterpCx, InterpError, InterpResult, MPlaceTy, MemoryKind, OpTy, RefTracking,
StackPopCleanup,
};
use crate::interpret::{eval_nullary_intrinsic, InternResult};
use crate::interpret::{eval_nullary_intrinsic, throw_exhaust, InternResult};
use crate::CTRL_C_RECEIVED;
// Returns a pointer to where the result lives

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@ -10,6 +10,7 @@ use rustc_hir::def::DefKind;
use rustc_hir::def_id::DefId;
use rustc_hir::def_id::LocalDefId;
use rustc_hir::LangItem;
use rustc_middle::bug;
use rustc_middle::mir;
use rustc_middle::mir::AssertMessage;
use rustc_middle::query::TyCtxtAt;
@ -24,8 +25,9 @@ use rustc_target::spec::abi::Abi as CallAbi;
use crate::errors::{LongRunning, LongRunningWarn};
use crate::fluent_generated as fluent;
use crate::interpret::{
self, compile_time_machine, AllocId, AllocRange, ConstAllocation, CtfeProvenance, FnArg, FnVal,
Frame, ImmTy, InterpCx, InterpResult, MPlaceTy, OpTy, Pointer, PointerArithmetic, Scalar,
self, compile_time_machine, err_ub, throw_exhaust, throw_inval, throw_ub_custom,
throw_unsup_format, AllocId, AllocRange, ConstAllocation, CtfeProvenance, FnArg, FnVal, Frame,
ImmTy, InterpCx, InterpResult, MPlaceTy, OpTy, Pointer, PointerArithmetic, Scalar,
};
use super::error::*;

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@ -1,5 +1,6 @@
// Not in interpret to make sure we do not use private implementation details
use rustc_middle::bug;
use rustc_middle::mir;
use rustc_middle::mir::interpret::InterpErrorInfo;
use rustc_middle::query::{Key, TyCtxtAt};

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@ -1,4 +1,5 @@
use rustc_data_structures::stack::ensure_sufficient_stack;
use rustc_middle::bug;
use rustc_middle::mir;
use rustc_middle::mir::interpret::{EvalToValTreeResult, GlobalId};
use rustc_middle::ty::layout::{LayoutCx, LayoutOf, TyAndLayout};

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@ -7,11 +7,13 @@ use rustc_middle::mir::CastKind;
use rustc_middle::ty::adjustment::PointerCoercion;
use rustc_middle::ty::layout::{IntegerExt, LayoutOf, TyAndLayout};
use rustc_middle::ty::{self, FloatTy, Ty};
use rustc_middle::{bug, span_bug};
use rustc_target::abi::Integer;
use rustc_type_ir::TyKind::*;
use super::{
util::ensure_monomorphic_enough, FnVal, ImmTy, Immediate, InterpCx, Machine, OpTy, PlaceTy,
err_inval, throw_ub, throw_ub_custom, util::ensure_monomorphic_enough, FnVal, ImmTy, Immediate,
InterpCx, Machine, OpTy, PlaceTy,
};
use crate::fluent_generated as fluent;

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@ -1,12 +1,15 @@
//! Functions for reading and writing discriminants of multi-variant layouts (enums and coroutines).
use rustc_middle::mir;
use rustc_middle::span_bug;
use rustc_middle::ty::layout::{LayoutOf, PrimitiveExt};
use rustc_middle::ty::{self, ScalarInt, Ty};
use rustc_target::abi::{self, TagEncoding};
use rustc_target::abi::{VariantIdx, Variants};
use super::{ImmTy, InterpCx, InterpResult, Machine, Readable, Scalar, Writeable};
use super::{
err_ub, throw_ub, ImmTy, InterpCx, InterpResult, Machine, Readable, Scalar, Writeable,
};
impl<'mir, 'tcx: 'mir, M: Machine<'mir, 'tcx>> InterpCx<'mir, 'tcx, M> {
/// Writes the discriminant of the given variant.

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@ -17,15 +17,17 @@ use rustc_middle::ty::layout::{
TyAndLayout,
};
use rustc_middle::ty::{self, GenericArgsRef, ParamEnv, Ty, TyCtxt, TypeFoldable, Variance};
use rustc_middle::{bug, span_bug};
use rustc_mir_dataflow::storage::always_storage_live_locals;
use rustc_session::Limit;
use rustc_span::Span;
use rustc_target::abi::{call::FnAbi, Align, HasDataLayout, Size, TargetDataLayout};
use super::{
GlobalId, Immediate, InterpErrorInfo, InterpResult, MPlaceTy, Machine, MemPlace, MemPlaceMeta,
Memory, MemoryKind, OpTy, Operand, Place, PlaceTy, Pointer, PointerArithmetic, Projectable,
Provenance, Scalar, StackPopJump,
err_inval, throw_inval, throw_ub, throw_ub_custom, throw_unsup, GlobalId, Immediate,
InterpErrorInfo, InterpResult, MPlaceTy, Machine, MemPlace, MemPlaceMeta, Memory, MemoryKind,
OpTy, Operand, Place, PlaceTy, Pointer, PointerArithmetic, Projectable, Provenance, Scalar,
StackPopJump,
};
use crate::errors;
use crate::util;

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@ -24,7 +24,7 @@ use rustc_middle::ty::layout::TyAndLayout;
use rustc_span::def_id::LocalDefId;
use rustc_span::sym;
use super::{AllocId, Allocation, InterpCx, MPlaceTy, Machine, MemoryKind, PlaceTy};
use super::{err_ub, AllocId, Allocation, InterpCx, MPlaceTy, Machine, MemoryKind, PlaceTy};
use crate::const_eval;
use crate::errors::NestedStaticInThreadLocal;

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@ -8,6 +8,7 @@ use rustc_middle::ty::layout::{LayoutOf as _, ValidityRequirement};
use rustc_middle::ty::GenericArgsRef;
use rustc_middle::ty::{Ty, TyCtxt};
use rustc_middle::{
bug,
mir::{self, BinOp, ConstValue, NonDivergingIntrinsic},
ty::layout::TyAndLayout,
};
@ -15,9 +16,10 @@ use rustc_span::symbol::{sym, Symbol};
use rustc_target::abi::Size;
use super::{
memory::MemoryKind, util::ensure_monomorphic_enough, Allocation, CheckInAllocMsg,
ConstAllocation, GlobalId, ImmTy, InterpCx, InterpResult, MPlaceTy, Machine, OpTy, Pointer,
PointerArithmetic, Scalar,
err_inval, err_ub_custom, err_unsup_format, memory::MemoryKind, throw_inval, throw_ub_custom,
throw_ub_format, util::ensure_monomorphic_enough, Allocation, CheckInAllocMsg, ConstAllocation,
GlobalId, ImmTy, InterpCx, InterpResult, MPlaceTy, Machine, OpTy, Pointer, PointerArithmetic,
Scalar,
};
use crate::fluent_generated as fluent;

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@ -18,9 +18,9 @@ use rustc_target::abi::{Align, Size};
use rustc_target::spec::abi::Abi as CallAbi;
use super::{
AllocBytes, AllocId, AllocKind, AllocRange, Allocation, ConstAllocation, CtfeProvenance, FnArg,
Frame, ImmTy, InterpCx, InterpResult, MPlaceTy, MemoryKind, Misalignment, OpTy, PlaceTy,
Pointer, Provenance,
throw_unsup, throw_unsup_format, AllocBytes, AllocId, AllocKind, AllocRange, Allocation,
ConstAllocation, CtfeProvenance, FnArg, Frame, ImmTy, InterpCx, InterpResult, MPlaceTy,
MemoryKind, Misalignment, OpTy, PlaceTy, Pointer, Provenance,
};
/// Data returned by Machine::stack_pop,

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@ -16,6 +16,7 @@ use std::ptr;
use rustc_ast::Mutability;
use rustc_data_structures::fx::{FxHashSet, FxIndexMap};
use rustc_hir::def::DefKind;
use rustc_middle::bug;
use rustc_middle::mir::display_allocation;
use rustc_middle::ty::{self, Instance, ParamEnv, Ty, TyCtxt};
use rustc_target::abi::{Align, HasDataLayout, Size};
@ -23,9 +24,10 @@ use rustc_target::abi::{Align, HasDataLayout, Size};
use crate::fluent_generated as fluent;
use super::{
alloc_range, AllocBytes, AllocId, AllocMap, AllocRange, Allocation, CheckAlignMsg,
CheckInAllocMsg, CtfeProvenance, GlobalAlloc, InterpCx, InterpResult, Machine, MayLeak,
Misalignment, Pointer, PointerArithmetic, Provenance, Scalar,
alloc_range, err_ub, err_ub_custom, throw_ub, throw_ub_custom, throw_unsup, throw_unsup_format,
AllocBytes, AllocId, AllocMap, AllocRange, Allocation, CheckAlignMsg, CheckInAllocMsg,
CtfeProvenance, GlobalAlloc, InterpCx, InterpResult, Machine, MayLeak, Misalignment, Pointer,
PointerArithmetic, Provenance, Scalar,
};
#[derive(Debug, PartialEq, Copy, Clone)]

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@ -10,13 +10,14 @@ use rustc_middle::mir::interpret::ScalarSizeMismatch;
use rustc_middle::ty::layout::{LayoutOf, TyAndLayout};
use rustc_middle::ty::print::{FmtPrinter, PrettyPrinter};
use rustc_middle::ty::{ConstInt, ScalarInt, Ty, TyCtxt};
use rustc_middle::{bug, span_bug};
use rustc_middle::{mir, ty};
use rustc_target::abi::{self, Abi, HasDataLayout, Size};
use super::{
alloc_range, from_known_layout, mir_assign_valid_types, CtfeProvenance, InterpCx, InterpResult,
MPlaceTy, Machine, MemPlace, MemPlaceMeta, OffsetMode, PlaceTy, Pointer, Projectable,
Provenance, Scalar,
alloc_range, err_ub, from_known_layout, mir_assign_valid_types, throw_ub, CtfeProvenance,
InterpCx, InterpResult, MPlaceTy, Machine, MemPlace, MemPlaceMeta, OffsetMode, PlaceTy,
Pointer, Projectable, Provenance, Scalar,
};
/// An `Immediate` represents a single immediate self-contained Rust value.

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@ -3,10 +3,11 @@ use rustc_middle::mir;
use rustc_middle::mir::interpret::{InterpResult, Scalar};
use rustc_middle::ty::layout::{LayoutOf, TyAndLayout};
use rustc_middle::ty::{self, FloatTy, ScalarInt, Ty};
use rustc_middle::{bug, span_bug};
use rustc_span::symbol::sym;
use rustc_target::abi::Abi;
use super::{ImmTy, Immediate, InterpCx, Machine, PlaceTy};
use super::{err_ub, throw_ub, throw_ub_custom, ImmTy, Immediate, InterpCx, Machine, PlaceTy};
use crate::fluent_generated as fluent;

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@ -11,12 +11,14 @@ use rustc_middle::mir;
use rustc_middle::ty;
use rustc_middle::ty::layout::{LayoutOf, TyAndLayout};
use rustc_middle::ty::Ty;
use rustc_middle::{bug, span_bug};
use rustc_target::abi::{Abi, Align, HasDataLayout, Size};
use super::{
alloc_range, mir_assign_valid_types, AllocRef, AllocRefMut, CheckAlignMsg, CtfeProvenance,
ImmTy, Immediate, InterpCx, InterpResult, Machine, MemoryKind, Misalignment, OffsetMode, OpTy,
Operand, Pointer, PointerArithmetic, Projectable, Provenance, Readable, Scalar,
alloc_range, mir_assign_valid_types, throw_ub, AllocRef, AllocRefMut, CheckAlignMsg,
CtfeProvenance, ImmTy, Immediate, InterpCx, InterpResult, Machine, MemoryKind, Misalignment,
OffsetMode, OpTy, Operand, Pointer, PointerArithmetic, Projectable, Provenance, Readable,
Scalar,
};
#[derive(Copy, Clone, Hash, PartialEq, Eq, Debug)]

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@ -14,10 +14,14 @@ use rustc_middle::mir;
use rustc_middle::ty;
use rustc_middle::ty::layout::{LayoutOf, TyAndLayout};
use rustc_middle::ty::Ty;
use rustc_middle::{bug, span_bug};
use rustc_target::abi::Size;
use rustc_target::abi::{self, VariantIdx};
use super::{InterpCx, InterpResult, MPlaceTy, Machine, MemPlaceMeta, OpTy, Provenance, Scalar};
use super::{
throw_ub, throw_unsup_format, InterpCx, InterpResult, MPlaceTy, Machine, MemPlaceMeta, OpTy,
Provenance, Scalar,
};
/// Describes the constraints placed on offset-projections.
#[derive(Copy, Clone, Debug)]

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@ -7,6 +7,7 @@ use either::Either;
use rustc_index::IndexSlice;
use rustc_middle::mir;
use rustc_middle::ty::layout::LayoutOf;
use rustc_middle::{bug, span_bug};
use rustc_target::abi::{FieldIdx, FIRST_VARIANT};
use super::{

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@ -2,6 +2,7 @@ use std::borrow::Cow;
use either::Either;
use rustc_middle::span_bug;
use rustc_middle::{
mir,
ty::{
@ -19,8 +20,9 @@ use rustc_target::abi::{
use rustc_target::spec::abi::Abi;
use super::{
CtfeProvenance, FnVal, ImmTy, InterpCx, InterpResult, MPlaceTy, Machine, OpTy, PlaceTy,
Projectable, Provenance, Scalar, StackPopCleanup,
throw_ub, throw_ub_custom, throw_unsup_format, CtfeProvenance, FnVal, ImmTy, InterpCx,
InterpResult, MPlaceTy, Machine, OpTy, PlaceTy, Projectable, Provenance, Scalar,
StackPopCleanup,
};
use crate::fluent_generated as fluent;

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@ -1,5 +1,4 @@
use crate::const_eval::{CompileTimeEvalContext, CompileTimeInterpreter, InterpretationResult};
use crate::interpret::{MemPlaceMeta, MemoryKind};
use rustc_hir::def_id::LocalDefId;
use rustc_middle::mir;
use rustc_middle::mir::interpret::{Allocation, InterpResult, Pointer};
@ -9,7 +8,7 @@ use rustc_middle::ty::{
};
use std::ops::ControlFlow;
use super::{InterpCx, MPlaceTy};
use super::{throw_inval, InterpCx, MPlaceTy, MemPlaceMeta, MemoryKind};
/// Checks whether a type contains generic parameters which must be instantiated.
///

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@ -13,6 +13,7 @@ use hir::def::DefKind;
use rustc_ast::Mutability;
use rustc_data_structures::fx::FxHashSet;
use rustc_hir as hir;
use rustc_middle::bug;
use rustc_middle::mir::interpret::{
ExpectedKind, InterpError, InvalidMetaKind, Misalignment, PointerKind, Provenance,
ValidationErrorInfo, ValidationErrorKind, ValidationErrorKind::*,
@ -27,9 +28,9 @@ use rustc_target::abi::{
use std::hash::Hash;
use super::{
format_interp_error, machine::AllocMap, AllocId, CheckInAllocMsg, GlobalAlloc, ImmTy,
Immediate, InterpCx, InterpResult, MPlaceTy, Machine, MemPlaceMeta, OpTy, Pointer, Projectable,
Scalar, ValueVisitor,
err_ub, format_interp_error, machine::AllocMap, throw_ub, AllocId, CheckInAllocMsg,
GlobalAlloc, ImmTy, Immediate, InterpCx, InterpResult, MPlaceTy, Machine, MemPlaceMeta, OpTy,
Pointer, Projectable, Scalar, ValueVisitor,
};
// for the validation errors

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@ -9,7 +9,7 @@ use rustc_target::abi::{FieldsShape, VariantIdx, Variants};
use std::num::NonZero;
use super::{InterpCx, MPlaceTy, Machine, Projectable};
use super::{throw_inval, InterpCx, MPlaceTy, Machine, Projectable};
/// How to traverse a value and what to do when we are at the leaves.
pub trait ValueVisitor<'mir, 'tcx: 'mir, M: Machine<'mir, 'tcx>>: Sized {

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@ -22,8 +22,6 @@ Rust MIR: a lowered representation of Rust.
#[macro_use]
extern crate tracing;
#[macro_use]
extern crate rustc_middle;
pub mod const_eval;
mod errors;

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@ -8,6 +8,7 @@ use rustc_infer::infer::TyCtxtInferExt;
use rustc_infer::traits::ObligationCause;
use rustc_middle::mir::visit::{MutatingUseContext, NonMutatingUseContext, PlaceContext, Visitor};
use rustc_middle::mir::*;
use rustc_middle::span_bug;
use rustc_middle::ty::{self, adjustment::PointerCoercion, Ty, TyCtxt};
use rustc_middle::ty::{Instance, InstanceDef, TypeVisitableExt};
use rustc_mir_dataflow::Analysis;

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@ -8,6 +8,7 @@ use rustc_attr as attr;
use rustc_errors::DiagCtxt;
use rustc_hir as hir;
use rustc_hir::def_id::{DefId, LocalDefId};
use rustc_middle::bug;
use rustc_middle::mir;
use rustc_middle::ty::{self, PolyFnSig, TyCtxt};
use rustc_span::Symbol;

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@ -8,6 +8,7 @@ use rustc_hir::def_id::DefId;
use rustc_infer::infer::TyCtxtInferExt;
use rustc_infer::traits::{ImplSource, Obligation, ObligationCause};
use rustc_middle::mir::{self, CallSource};
use rustc_middle::span_bug;
use rustc_middle::ty::print::{with_no_trimmed_paths, PrintTraitRefExt as _};
use rustc_middle::ty::{
self, suggest_constraining_type_param, Closure, FnDef, FnPtr, GenericArgKind, GenericArgsRef,

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@ -5,6 +5,7 @@
use rustc_errors::ErrorGuaranteed;
use rustc_hir::LangItem;
use rustc_infer::infer::TyCtxtInferExt;
use rustc_middle::bug;
use rustc_middle::mir;
use rustc_middle::mir::*;
use rustc_middle::traits::BuiltinImplSource;

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@ -9,6 +9,7 @@ use rustc_middle::mir::interpret::Scalar;
use rustc_middle::mir::visit::{NonUseContext, PlaceContext, Visitor};
use rustc_middle::mir::*;
use rustc_middle::ty::{self, InstanceDef, ParamEnv, Ty, TyCtxt, TypeVisitableExt, Variance};
use rustc_middle::{bug, span_bug};
use rustc_target::abi::{Size, FIRST_VARIANT};
use rustc_target::spec::abi::Abi;

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@ -1,4 +1,5 @@
use rustc_hir::LangItem;
use rustc_middle::bug;
use rustc_middle::mir;
use rustc_middle::query::TyCtxtAt;
use rustc_middle::ty::layout::LayoutOf;

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@ -1,3 +1,4 @@
use rustc_middle::bug;
use rustc_middle::ty::layout::{LayoutCx, LayoutError, LayoutOf, TyAndLayout, ValidityRequirement};
use rustc_middle::ty::{ParamEnv, ParamEnvAnd, Ty, TyCtxt};
use rustc_target::abi::{Abi, FieldsShape, Scalar, Variants};

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@ -1,6 +1,7 @@
use rustc_data_structures::intern::Interned;
use rustc_hir::def_id::CrateNum;
use rustc_hir::definitions::DisambiguatedDefPathData;
use rustc_middle::bug;
use rustc_middle::ty::{
self,
print::{PrettyPrinter, Print, PrintError, Printer},

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@ -1,4 +1,4 @@
#### Note: this error code is no longer emitted by the compiler`
#### Note: this error code is no longer emitted by the compiler
Plugin `..` only found in rlib format, but must be available in dylib format.

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@ -14,6 +14,7 @@ use rustc_infer::traits::Obligation;
use rustc_lint_defs::builtin::REPR_TRANSPARENT_EXTERNAL_PRIVATE_FIELDS;
use rustc_middle::middle::resolve_bound_vars::ResolvedArg;
use rustc_middle::middle::stability::EvalResult;
use rustc_middle::span_bug;
use rustc_middle::ty::fold::BottomUpFolder;
use rustc_middle::ty::layout::{LayoutError, MAX_SIMD_LANES};
use rustc_middle::ty::util::{Discr, InspectCoroutineFields, IntTypeExt};

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@ -19,6 +19,7 @@ use rustc_middle::ty::{
self, GenericArgs, Ty, TypeFoldable, TypeFolder, TypeSuperFoldable, TypeVisitableExt,
};
use rustc_middle::ty::{GenericParamDefKind, TyCtxt};
use rustc_middle::{bug, span_bug};
use rustc_span::Span;
use rustc_trait_selection::regions::InferCtxtRegionExt;
use rustc_trait_selection::traits::error_reporting::TypeErrCtxtExt;

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@ -3,6 +3,7 @@ use rustc_hir as hir;
use rustc_hir::def_id::DefId;
use rustc_infer::infer::{outlives::env::OutlivesEnvironment, TyCtxtInferExt};
use rustc_lint_defs::builtin::{REFINING_IMPL_TRAIT_INTERNAL, REFINING_IMPL_TRAIT_REACHABLE};
use rustc_middle::span_bug;
use rustc_middle::traits::{ObligationCause, Reveal};
use rustc_middle::ty::{
self, Ty, TyCtxt, TypeFoldable, TypeFolder, TypeSuperVisitable, TypeVisitable, TypeVisitor,

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@ -1,6 +1,7 @@
use rustc_hir as hir;
use rustc_hir::Node;
use rustc_infer::infer::TyCtxtInferExt;
use rustc_middle::span_bug;
use rustc_middle::ty::{self, Ty, TyCtxt};
use rustc_session::config::EntryFnType;
use rustc_span::def_id::{DefId, LocalDefId, CRATE_DEF_ID};

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@ -9,6 +9,7 @@ use crate::errors::{
use rustc_errors::{codes::*, struct_span_code_err, DiagMessage};
use rustc_hir as hir;
use rustc_middle::bug;
use rustc_middle::traits::{ObligationCause, ObligationCauseCode};
use rustc_middle::ty::{self, Ty, TyCtxt};
use rustc_span::def_id::LocalDefId;

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@ -1,6 +1,7 @@
use rustc_ast::InlineAsmTemplatePiece;
use rustc_data_structures::fx::FxIndexSet;
use rustc_hir as hir;
use rustc_middle::bug;
use rustc_middle::ty::{self, Article, FloatTy, IntTy, Ty, TyCtxt, TypeVisitableExt, UintTy};
use rustc_session::lint;
use rustc_span::def_id::LocalDefId;

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@ -90,6 +90,7 @@ use rustc_middle::query::Providers;
use rustc_middle::ty::error::{ExpectedFound, TypeError};
use rustc_middle::ty::{self, Ty, TyCtxt};
use rustc_middle::ty::{GenericArgs, GenericArgsRef};
use rustc_middle::{bug, span_bug};
use rustc_session::parse::feature_err;
use rustc_span::symbol::{kw, sym, Ident};
use rustc_span::{def_id::CRATE_DEF_ID, BytePos, Span, Symbol, DUMMY_SP};

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@ -13,6 +13,7 @@ use rustc_hir::def_id::DefId;
use rustc_hir::intravisit::{self, Visitor};
use rustc_hir::{Arm, Block, Expr, LetStmt, Pat, PatKind, Stmt};
use rustc_index::Idx;
use rustc_middle::bug;
use rustc_middle::middle::region::*;
use rustc_middle::ty::TyCtxt;
use rustc_span::source_map;

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@ -24,6 +24,7 @@ use rustc_middle::ty::{
TypeVisitable, TypeVisitableExt, TypeVisitor,
};
use rustc_middle::ty::{GenericArgKind, GenericArgs};
use rustc_middle::{bug, span_bug};
use rustc_session::parse::feature_err;
use rustc_span::symbol::{sym, Ident};
use rustc_span::{Span, DUMMY_SP};

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@ -10,6 +10,7 @@
use rustc_hir as hir;
use rustc_hir::def::DefKind;
use rustc_hir::def_id::{DefId, LocalDefId};
use rustc_middle::bug;
use rustc_middle::ty::fast_reject::{simplify_type, SimplifiedType, TreatParams};
use rustc_middle::ty::{self, CrateInherentImpls, Ty, TyCtxt};
use rustc_span::symbol::sym;

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@ -10,6 +10,7 @@ use rustc_lint_defs::builtin::UNCOVERED_PARAM_IN_PROJECTION;
use rustc_middle::ty::{self, Ty, TyCtxt};
use rustc_middle::ty::{TypeFoldable, TypeFolder, TypeSuperFoldable};
use rustc_middle::ty::{TypeSuperVisitable, TypeVisitable, TypeVisitableExt, TypeVisitor};
use rustc_middle::{bug, span_bug};
use rustc_span::def_id::{DefId, LocalDefId};
use rustc_trait_selection::traits::{self, IsFirstInputType, UncoveredTyParams};
use rustc_trait_selection::traits::{OrphanCheckErr, OrphanCheckMode};

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@ -30,6 +30,7 @@ use rustc_middle::hir::nested_filter;
use rustc_middle::query::Providers;
use rustc_middle::ty::util::{Discr, IntTypeExt};
use rustc_middle::ty::{self, AdtKind, Const, IsSuggestable, ToPredicate, Ty, TyCtxt};
use rustc_middle::{bug, span_bug};
use rustc_span::symbol::{kw, sym, Ident, Symbol};
use rustc_span::{Span, DUMMY_SP};
use rustc_target::abi::FieldIdx;

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@ -5,6 +5,7 @@ use rustc_hir as hir;
use rustc_infer::traits::util;
use rustc_middle::ty::GenericArgs;
use rustc_middle::ty::{self, Ty, TyCtxt, TypeFoldable, TypeFolder, TypeSuperFoldable};
use rustc_middle::{bug, span_bug};
use rustc_span::def_id::{DefId, LocalDefId};
use rustc_span::Span;

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@ -10,6 +10,7 @@ use rustc_hir::def_id::{DefId, LocalDefId};
use rustc_hir::intravisit::{self, Visitor};
use rustc_middle::ty::{self, Ty, TyCtxt};
use rustc_middle::ty::{GenericPredicates, ImplTraitInTraitData, ToPredicate};
use rustc_middle::{bug, span_bug};
use rustc_span::symbol::Ident;
use rustc_span::{Span, DUMMY_SP};

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@ -15,11 +15,11 @@ use rustc_hir::def_id::LocalDefId;
use rustc_hir::intravisit::{self, Visitor};
use rustc_hir::{GenericArg, GenericParam, GenericParamKind, HirId, HirIdMap, LifetimeName, Node};
use rustc_macros::extension;
use rustc_middle::bug;
use rustc_middle::hir::nested_filter;
use rustc_middle::middle::resolve_bound_vars::*;
use rustc_middle::query::Providers;
use rustc_middle::ty::{self, TyCtxt, TypeSuperVisitable, TypeVisitor};
use rustc_middle::{bug, span_bug};
use rustc_span::def_id::DefId;
use rustc_span::symbol::{sym, Ident};
use rustc_span::Span;

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@ -7,6 +7,7 @@ use rustc_middle::query::plumbing::CyclePlaceholder;
use rustc_middle::ty::print::with_forced_trimmed_paths;
use rustc_middle::ty::util::IntTypeExt;
use rustc_middle::ty::{self, IsSuggestable, Ty, TyCtxt, TypeVisitableExt};
use rustc_middle::{bug, span_bug};
use rustc_span::symbol::Ident;
use rustc_span::{Span, DUMMY_SP};

View File

@ -3,6 +3,7 @@ use rustc_hir::def::DefKind;
use rustc_hir::def_id::{LocalDefId, CRATE_DEF_ID};
use rustc_hir::intravisit::{self, Visitor};
use rustc_hir::{self as hir, def, Expr, ImplItem, Item, Node, TraitItem};
use rustc_middle::bug;
use rustc_middle::hir::nested_filter;
use rustc_middle::ty::{self, Ty, TyCtxt, TypeVisitableExt};
use rustc_span::{sym, ErrorGuaranteed, DUMMY_SP};

View File

@ -1,4 +1,5 @@
use rustc_data_structures::fx::FxHashSet;
use rustc_middle::bug;
use rustc_middle::ty::visit::{TypeSuperVisitable, TypeVisitor};
use rustc_middle::ty::{self, Ty, TyCtxt};
use rustc_span::Span;

View File

@ -5,6 +5,7 @@ use rustc_errors::{codes::*, struct_span_code_err};
use rustc_hir as hir;
use rustc_hir::def::{DefKind, Res};
use rustc_hir::def_id::{DefId, LocalDefId};
use rustc_middle::bug;
use rustc_middle::ty::print::PrintTraitRefExt as _;
use rustc_middle::ty::{self as ty, IsSuggestable, Ty, TyCtxt};
use rustc_span::symbol::Ident;

View File

@ -16,6 +16,7 @@ use rustc_hir as hir;
use rustc_hir::def::{DefKind, Res};
use rustc_hir::def_id::{DefId, LocalDefId};
use rustc_infer::traits::FulfillmentError;
use rustc_middle::bug;
use rustc_middle::query::Key;
use rustc_middle::ty::print::PrintTraitRefExt as _;
use rustc_middle::ty::GenericParamDefKind;

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@ -44,6 +44,7 @@ use rustc_middle::ty::{
self, Const, GenericArgKind, GenericArgsRef, GenericParamDefKind, ParamEnv, Ty, TyCtxt,
TypeVisitableExt,
};
use rustc_middle::{bug, span_bug};
use rustc_session::lint::builtin::AMBIGUOUS_ASSOCIATED_ITEMS;
use rustc_span::edit_distance::find_best_match_for_name;
use rustc_span::symbol::{kw, Ident, Symbol};

View File

@ -6,6 +6,7 @@ use rustc_hir as hir;
use rustc_hir::def::{DefKind, Res};
use rustc_hir::def_id::DefId;
use rustc_lint_defs::builtin::UNUSED_ASSOCIATED_TYPE_BOUNDS;
use rustc_middle::span_bug;
use rustc_middle::ty::fold::BottomUpFolder;
use rustc_middle::ty::{self, ExistentialPredicateStableCmpExt as _, Ty, TyCtxt, TypeFoldable};
use rustc_middle::ty::{DynKind, ToPredicate};

View File

@ -4,6 +4,7 @@ use rustc_hir::intravisit::{self, Visitor};
use rustc_hir::{ForeignItem, ForeignItemKind};
use rustc_infer::infer::TyCtxtInferExt;
use rustc_infer::traits::{ObligationCause, WellFormedLoc};
use rustc_middle::bug;
use rustc_middle::query::Providers;
use rustc_middle::ty::{self, TyCtxt};
use rustc_span::def_id::LocalDefId;

View File

@ -75,9 +75,6 @@ This API is completely unstable and subject to change.
#[macro_use]
extern crate tracing;
#[macro_use]
extern crate rustc_middle;
// These are used by Clippy.
pub mod check;

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@ -1,3 +1,4 @@
use rustc_middle::bug;
use rustc_middle::ty::{self, TyCtxt};
use rustc_span::{symbol::sym, ErrorGuaranteed};

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@ -2,6 +2,7 @@ use rustc_data_structures::fx::FxIndexMap;
use rustc_infer::infer::outlives::components::{push_outlives_components, Component};
use rustc_middle::ty::{self, Region, Ty, TyCtxt};
use rustc_middle::ty::{GenericArg, GenericArgKind};
use rustc_middle::{bug, span_bug};
use rustc_span::Span;
use smallvec::smallvec;

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@ -8,6 +8,7 @@ use rustc_hir as hir;
use rustc_hir::def::DefKind;
use rustc_middle::ty::{self, Ty, TyCtxt};
use rustc_middle::ty::{GenericArgKind, GenericArgsRef};
use rustc_middle::{bug, span_bug};
use super::terms::VarianceTerm::*;
use super::terms::*;

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@ -8,6 +8,7 @@ use rustc_arena::DroplessArena;
use rustc_hir::def::DefKind;
use rustc_hir::def_id::{DefId, LocalDefId};
use rustc_middle::query::Providers;
use rustc_middle::span_bug;
use rustc_middle::ty::{self, CrateVariancesMap, GenericArgsRef, Ty, TyCtxt};
use rustc_middle::ty::{TypeSuperVisitable, TypeVisitable};

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@ -19,6 +19,7 @@ use rustc_middle::ty::adjustment::{
};
use rustc_middle::ty::GenericArgsRef;
use rustc_middle::ty::{self, Ty, TyCtxt, TypeVisitableExt};
use rustc_middle::{bug, span_bug};
use rustc_span::def_id::LocalDefId;
use rustc_span::symbol::{sym, Ident};
use rustc_span::Span;

View File

@ -36,6 +36,7 @@ use hir::ExprKind;
use rustc_errors::{codes::*, Applicability, Diag, ErrorGuaranteed};
use rustc_hir as hir;
use rustc_macros::{TypeFoldable, TypeVisitable};
use rustc_middle::bug;
use rustc_middle::mir::Mutability;
use rustc_middle::ty::adjustment::AllowTwoPhase;
use rustc_middle::ty::cast::{CastKind, CastTy};

View File

@ -10,6 +10,7 @@ use rustc_infer::infer::{BoundRegionConversionTime, DefineOpaqueTypes};
use rustc_infer::infer::{InferOk, InferResult};
use rustc_infer::traits::ObligationCauseCode;
use rustc_macros::{TypeFoldable, TypeVisitable};
use rustc_middle::span_bug;
use rustc_middle::ty::visit::{TypeVisitable, TypeVisitableExt};
use rustc_middle::ty::GenericArgs;
use rustc_middle::ty::{self, Ty, TyCtxt, TypeSuperVisitable, TypeVisitor};

View File

@ -45,6 +45,7 @@ use rustc_infer::infer::{Coercion, DefineOpaqueTypes, InferOk, InferResult};
use rustc_infer::traits::{IfExpressionCause, MatchExpressionArmCause};
use rustc_infer::traits::{Obligation, PredicateObligation};
use rustc_middle::lint::in_external_macro;
use rustc_middle::span_bug;
use rustc_middle::traits::BuiltinImplSource;
use rustc_middle::ty::adjustment::{
Adjust, Adjustment, AllowTwoPhase, AutoBorrow, AutoBorrowMutability, PointerCoercion,

View File

@ -5,6 +5,7 @@ use rustc_hir as hir;
use rustc_hir::def::Res;
use rustc_hir::intravisit::Visitor;
use rustc_infer::infer::{DefineOpaqueTypes, InferOk};
use rustc_middle::bug;
use rustc_middle::ty::adjustment::AllowTwoPhase;
use rustc_middle::ty::error::{ExpectedFound, TypeError};
use rustc_middle::ty::fold::BottomUpFolder;

View File

@ -45,6 +45,7 @@ use rustc_middle::ty::adjustment::{Adjust, Adjustment, AllowTwoPhase};
use rustc_middle::ty::error::{ExpectedFound, TypeError::Sorts};
use rustc_middle::ty::GenericArgsRef;
use rustc_middle::ty::{self, AdtKind, Ty, TypeVisitableExt};
use rustc_middle::{bug, span_bug};
use rustc_session::errors::ExprParenthesesNeeded;
use rustc_session::parse::feature_err;
use rustc_span::edit_distance::find_best_match_for_name;

View File

@ -18,6 +18,7 @@ use rustc_hir as hir;
use rustc_hir::def::{CtorOf, Res};
use rustc_hir::def_id::LocalDefId;
use rustc_hir::{HirId, PatKind};
use rustc_middle::{bug, span_bug};
use rustc_middle::hir::place::ProjectionKind;
use rustc_middle::mir::FakeReadCause;
use rustc_middle::ty::{

View File

@ -9,6 +9,7 @@ use rustc_hir as hir;
use rustc_hir::intravisit::Visitor;
use rustc_hir::HirId;
use rustc_infer::infer::{DefineOpaqueTypes, InferOk};
use rustc_middle::bug;
use rustc_middle::ty::{self, Ty, TyCtxt, TypeSuperVisitable, TypeVisitable};
use rustc_session::lint;
use rustc_span::DUMMY_SP;

View File

@ -29,6 +29,7 @@ use rustc_middle::ty::{
self, AdtKind, CanonicalUserType, GenericParamDefKind, IsIdentity, Ty, TyCtxt, UserType,
};
use rustc_middle::ty::{GenericArgKind, GenericArgsRef, UserArgs, UserSelfTy};
use rustc_middle::{bug, span_bug};
use rustc_session::lint;
use rustc_span::def_id::LocalDefId;
use rustc_span::hygiene::DesugaringKind;

View File

@ -36,6 +36,7 @@ use rustc_infer::infer::{DefineOpaqueTypes, InferOk};
use rustc_middle::ty::adjustment::AllowTwoPhase;
use rustc_middle::ty::visit::TypeVisitableExt;
use rustc_middle::ty::{self, IsSuggestable, Ty, TyCtxt};
use rustc_middle::{bug, span_bug};
use rustc_session::Session;
use rustc_span::symbol::{kw, Ident};
use rustc_span::{sym, BytePos, Span, DUMMY_SP};

View File

@ -25,6 +25,7 @@ use rustc_hir_analysis::hir_ty_lowering::HirTyLowerer;
use rustc_infer::traits;
use rustc_middle::lint::in_external_macro;
use rustc_middle::middle::stability::EvalResult;
use rustc_middle::span_bug;
use rustc_middle::ty::print::with_no_trimmed_paths;
use rustc_middle::ty::{
self, suggest_constraining_type_params, Article, Binder, IsSuggestable, ToPredicate, Ty,

View File

@ -2,6 +2,7 @@ use hir::HirId;
use rustc_errors::{codes::*, struct_span_code_err};
use rustc_hir as hir;
use rustc_index::Idx;
use rustc_middle::bug;
use rustc_middle::ty::layout::{LayoutError, SizeSkeleton};
use rustc_middle::ty::{self, Ty, TyCtxt, TypeVisitableExt};
use rustc_target::abi::{Pointer, VariantIdx};

View File

@ -10,9 +10,6 @@
#[macro_use]
extern crate tracing;
#[macro_use]
extern crate rustc_middle;
mod _match;
mod autoderef;
mod callee;
@ -62,6 +59,7 @@ use rustc_hir_analysis::hir_ty_lowering::HirTyLowerer;
use rustc_infer::traits::{ObligationCauseCode, ObligationInspector, WellFormedLoc};
use rustc_middle::query::Providers;
use rustc_middle::ty::{self, Ty, TyCtxt};
use rustc_middle::{bug, span_bug};
use rustc_session::config;
use rustc_span::def_id::LocalDefId;
use rustc_span::Span;

View File

@ -16,6 +16,7 @@ use rustc_middle::ty::fold::TypeFoldable;
use rustc_middle::ty::{
self, GenericArgs, GenericArgsRef, GenericParamDefKind, Ty, TyCtxt, UserArgs, UserType,
};
use rustc_middle::{bug, span_bug};
use rustc_span::{Span, DUMMY_SP};
use rustc_trait_selection::traits;

View File

@ -20,6 +20,7 @@ use rustc_middle::query::Providers;
use rustc_middle::traits::ObligationCause;
use rustc_middle::ty::{self, GenericParamDefKind, Ty, TypeVisitableExt};
use rustc_middle::ty::{GenericArgs, GenericArgsRef};
use rustc_middle::{bug, span_bug};
use rustc_span::symbol::Ident;
use rustc_span::Span;
use rustc_trait_selection::traits::query::evaluate_obligation::InferCtxtExt;

View File

@ -7,6 +7,7 @@ use hir::HirId;
use hir::ItemKind;
use rustc_errors::Applicability;
use rustc_hir as hir;
use rustc_middle::span_bug;
use rustc_middle::ty::{self, Ty};
use rustc_session::lint::builtin::RUST_2021_PRELUDE_COLLISIONS;
use rustc_span::symbol::kw::{Empty, Underscore};

View File

@ -24,6 +24,7 @@ use rustc_middle::ty::GenericParamDefKind;
use rustc_middle::ty::ToPredicate;
use rustc_middle::ty::{self, ParamEnvAnd, Ty, TyCtxt, TypeVisitableExt};
use rustc_middle::ty::{GenericArgs, GenericArgsRef};
use rustc_middle::{bug, span_bug};
use rustc_session::lint;
use rustc_span::def_id::DefId;
use rustc_span::def_id::LocalDefId;

View File

@ -23,6 +23,7 @@ use rustc_hir::PatKind::Binding;
use rustc_hir::PathSegment;
use rustc_hir::{ExprKind, Node, QPath};
use rustc_infer::infer::{self, RegionVariableOrigin};
use rustc_middle::bug;
use rustc_middle::ty::fast_reject::DeepRejectCtxt;
use rustc_middle::ty::fast_reject::{simplify_type, TreatParams};
use rustc_middle::ty::print::{

View File

@ -13,6 +13,7 @@ use rustc_middle::ty::adjustment::{
};
use rustc_middle::ty::print::with_no_trimmed_paths;
use rustc_middle::ty::{self, IsSuggestable, Ty, TyCtxt, TypeVisitableExt};
use rustc_middle::{bug, span_bug};
use rustc_session::errors::ExprParenthesesNeeded;
use rustc_span::source_map::Spanned;
use rustc_span::symbol::{sym, Ident};

View File

@ -11,6 +11,7 @@ use rustc_hir::{self as hir, BindingMode, ByRef, HirId, Mutability, Pat, PatKind
use rustc_infer::infer;
use rustc_middle::mir::interpret::ErrorHandled;
use rustc_middle::ty::{self, Ty, TypeVisitableExt};
use rustc_middle::{bug, span_bug};
use rustc_session::lint::builtin::NON_EXHAUSTIVE_OMITTED_PATTERNS;
use rustc_span::edit_distance::find_best_match_for_name;
use rustc_span::hygiene::DesugaringKind;

View File

@ -5,6 +5,7 @@ use rustc_errors::Applicability;
use rustc_hir as hir;
use rustc_hir_analysis::autoderef::Autoderef;
use rustc_infer::infer::InferOk;
use rustc_middle::span_bug;
use rustc_middle::ty::adjustment::{Adjust, Adjustment, OverloadedDeref, PointerCoercion};
use rustc_middle::ty::adjustment::{AllowTwoPhase, AutoBorrow, AutoBorrowMutability};
use rustc_middle::ty::{self, Ty};

View File

@ -2,6 +2,7 @@ use super::FnCtxt;
use hir::def_id::DefId;
use hir::Node;
use rustc_hir as hir;
use rustc_middle::bug;
use rustc_middle::middle::region::{RvalueCandidateType, Scope, ScopeTree};
use rustc_middle::ty::RvalueScopes;

View File

@ -5,6 +5,7 @@ use rustc_hir as hir;
use rustc_hir::def_id::LocalDefId;
use rustc_hir::{HirId, HirIdMap};
use rustc_infer::infer::{InferCtxt, InferOk, TyCtxtInferExt};
use rustc_middle::span_bug;
use rustc_middle::ty::visit::TypeVisitableExt;
use rustc_middle::ty::{self, Ty, TyCtxt};
use rustc_span::def_id::LocalDefIdMap;

View File

@ -47,6 +47,7 @@ use rustc_middle::ty::{
self, ClosureSizeProfileData, Ty, TyCtxt, TypeVisitableExt as _, TypeckResults, UpvarArgs,
UpvarCapture,
};
use rustc_middle::{bug, span_bug};
use rustc_session::lint;
use rustc_span::sym;
use rustc_span::{BytePos, Pos, Span, Symbol};

View File

@ -9,6 +9,7 @@ use rustc_hir as hir;
use rustc_hir::intravisit::{self, Visitor};
use rustc_hir::HirId;
use rustc_infer::infer::error_reporting::TypeAnnotationNeeded::E0282;
use rustc_middle::span_bug;
use rustc_middle::traits::ObligationCause;
use rustc_middle::ty::adjustment::{Adjust, Adjustment, PointerCoercion};
use rustc_middle::ty::fold::{TypeFoldable, TypeFolder};

View File

@ -1,6 +1,7 @@
use crate::fluent_generated as fluent;
use crate::infer::error_reporting::nice_region_error::find_anon_type;
use rustc_errors::{Diag, EmissionGuarantee, IntoDiagArg, SubdiagMessageOp, Subdiagnostic};
use rustc_middle::bug;
use rustc_middle::ty::{self, TyCtxt};
use rustc_span::{symbol::kw, Span};

View File

@ -27,6 +27,7 @@
use super::*;
use rustc_middle::bug;
use rustc_middle::ty::relate::{Relate, TypeRelation};
use rustc_middle::ty::{Const, ImplSubject};

View File

@ -9,6 +9,7 @@ use crate::infer::canonical::{
Canonical, CanonicalTyVarKind, CanonicalVarInfo, CanonicalVarKind, OriginalQueryValues,
};
use crate::infer::InferCtxt;
use rustc_middle::bug;
use rustc_middle::ty::fold::{TypeFoldable, TypeFolder, TypeSuperFoldable};
use rustc_middle::ty::GenericArg;
use rustc_middle::ty::{self, BoundVar, InferConst, List, Ty, TyCtxt, TypeFlags, TypeVisitableExt};

View File

@ -8,6 +8,7 @@
use crate::infer::canonical::{Canonical, CanonicalVarValues};
use rustc_macros::extension;
use rustc_middle::bug;
use rustc_middle::ty::fold::{FnMutDelegate, TypeFoldable};
use rustc_middle::ty::GenericArgKind;
use rustc_middle::ty::{self, TyCtxt};

View File

@ -25,6 +25,7 @@ use rustc_middle::mir::ConstraintCategory;
use rustc_middle::ty::fold::TypeFoldable;
use rustc_middle::ty::{self, BoundVar, Ty, TyCtxt};
use rustc_middle::ty::{GenericArg, GenericArgKind};
use rustc_middle::{bug, span_bug};
use std::fmt::Debug;
use std::iter;

View File

@ -69,6 +69,7 @@ use rustc_hir::def_id::{DefId, LocalDefId};
use rustc_hir::intravisit::Visitor;
use rustc_hir::lang_items::LangItem;
use rustc_macros::extension;
use rustc_middle::bug;
use rustc_middle::dep_graph::DepContext;
use rustc_middle::ty::print::{with_forced_trimmed_paths, PrintError, PrintTraitRefExt as _};
use rustc_middle::ty::relate::{self, RelateResult, TypeRelation};

View File

@ -11,6 +11,7 @@ use rustc_hir::def::{CtorOf, DefKind, Namespace};
use rustc_hir::def_id::{DefId, LocalDefId};
use rustc_hir::intravisit::{self, Visitor};
use rustc_hir::{Body, Closure, Expr, ExprKind, FnRetTy, HirId, LetStmt, LocalSource};
use rustc_middle::bug;
use rustc_middle::hir::nested_filter;
use rustc_middle::infer::unify_key::ConstVariableValue;
use rustc_middle::ty::adjustment::{Adjust, Adjustment, AutoBorrow};

View File

@ -13,6 +13,7 @@ use rustc_data_structures::fx::FxIndexSet;
use rustc_errors::{ErrorGuaranteed, MultiSpan};
use rustc_hir as hir;
use rustc_hir::intravisit::Visitor;
use rustc_middle::bug;
use rustc_middle::ty::TypeVisitor;
impl<'a, 'tcx> NiceRegionError<'a, 'tcx> {

View File

@ -11,6 +11,7 @@ use rustc_data_structures::intern::Interned;
use rustc_errors::{Diag, IntoDiagArg};
use rustc_hir::def::Namespace;
use rustc_hir::def_id::{DefId, CRATE_DEF_ID};
use rustc_middle::bug;
use rustc_middle::ty::error::ExpectedFound;
use rustc_middle::ty::print::{FmtPrinter, Print, PrintTraitRefExt as _, RegionHighlightMode};
use rustc_middle::ty::GenericArgsRef;

View File

@ -32,6 +32,7 @@
//! inferencer knows "so far".
use super::InferCtxt;
use rustc_data_structures::fx::FxHashMap;
use rustc_middle::bug;
use rustc_middle::infer::unify_key::ToType;
use rustc_middle::ty::fold::TypeFolder;
use rustc_middle::ty::{self, Ty, TyCtxt, TypeFoldable, TypeSuperFoldable, TypeVisitableExt};

View File

@ -20,6 +20,7 @@ use rustc_middle::ty::{self, Ty, TyCtxt};
use rustc_middle::ty::{ReBound, RePlaceholder, ReVar};
use rustc_middle::ty::{ReEarlyParam, ReErased, ReError, ReLateParam, ReStatic};
use rustc_middle::ty::{Region, RegionVid};
use rustc_middle::{bug, span_bug};
use rustc_span::Span;
use std::fmt;

View File

@ -44,6 +44,7 @@ use rustc_middle::ty::visit::TypeVisitableExt;
use rustc_middle::ty::{self, GenericParamDefKind, InferConst, InferTy, Ty, TyCtxt};
use rustc_middle::ty::{ConstVid, EffectVid, FloatVid, IntVid, TyVid};
use rustc_middle::ty::{GenericArg, GenericArgKind, GenericArgs, GenericArgsRef};
use rustc_middle::{bug, span_bug};
use rustc_span::symbol::Symbol;
use rustc_span::Span;
use snapshot::undo_log::InferCtxtUndoLogs;

View File

@ -1,4 +1,5 @@
use rustc_data_structures::undo_log::UndoLogs;
use rustc_middle::bug;
use rustc_middle::ty::{self, OpaqueHiddenType, OpaqueTypeKey, Ty};
use crate::infer::snapshot::undo_log::{InferCtxtUndoLogs, UndoLog};

View File

@ -3,6 +3,7 @@ use crate::infer::GenericKind;
use crate::traits::query::OutlivesBound;
use rustc_data_structures::fx::FxIndexSet;
use rustc_data_structures::transitive_relation::TransitiveRelationBuilder;
use rustc_middle::bug;
use rustc_middle::ty::{self, Region};
use super::explicit_outlives_bounds;

View File

@ -67,6 +67,7 @@ use crate::infer::snapshot::undo_log::UndoLog;
use crate::infer::{self, GenericKind, InferCtxt, RegionObligation, SubregionOrigin, VerifyBound};
use crate::traits::{ObligationCause, ObligationCauseCode};
use rustc_data_structures::undo_log::UndoLogs;
use rustc_middle::bug;
use rustc_middle::mir::ConstraintCategory;
use rustc_middle::traits::query::NoSolution;
use rustc_middle::ty::{

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