1 #![feature(rustc_private)]
2 #![feature(map_first_last)]
3 #![feature(map_try_insert)]
4 #![feature(never_type)]
5 #![feature(try_blocks)]
7 #![feature(io_error_more)]
9 #![feature(is_some_with)]
10 #![feature(nonzero_ops)]
11 #![feature(local_key_cell_methods)]
12 // Configure clippy and other lints
14 clippy::collapsible_else_if,
15 clippy::collapsible_if,
16 clippy::comparison_chain,
17 clippy::enum_variant_names,
18 clippy::field_reassign_with_default,
20 clippy::new_without_default,
22 clippy::useless_format,
23 clippy::derive_partial_eq_without_eq,
24 clippy::derive_hash_xor_eq,
25 clippy::too_many_arguments
29 clippy::cast_possible_wrap, // unsigned -> signed
30 clippy::cast_sign_loss, // signed -> unsigned
31 clippy::cast_lossless,
32 clippy::cast_possible_truncation,
35 extern crate rustc_apfloat;
36 extern crate rustc_ast;
38 extern crate rustc_middle;
39 extern crate rustc_const_eval;
40 extern crate rustc_data_structures;
41 extern crate rustc_hir;
42 extern crate rustc_index;
43 extern crate rustc_session;
44 extern crate rustc_span;
45 extern crate rustc_target;
62 // Establish a "crate-wide prelude": we often import `crate::*`.
64 // Make all those symbols available in the same place as our own.
65 pub use rustc_const_eval::interpret::*;
67 pub use rustc_const_eval::interpret::{self, AllocMap, PlaceTy, Provenance as _};
69 pub use crate::shims::dlsym::{Dlsym, EvalContextExt as _};
70 pub use crate::shims::env::{EnvVars, EvalContextExt as _};
71 pub use crate::shims::foreign_items::EvalContextExt as _;
72 pub use crate::shims::intrinsics::EvalContextExt as _;
73 pub use crate::shims::os_str::EvalContextExt as _;
74 pub use crate::shims::panic::{CatchUnwindData, EvalContextExt as _};
75 pub use crate::shims::time::EvalContextExt as _;
76 pub use crate::shims::tls::{EvalContextExt as _, TlsData};
77 pub use crate::shims::EvalContextExt as _;
79 pub use crate::concurrency::data_race::{
80 AtomicFenceOrd, AtomicReadOrd, AtomicRwOrd, AtomicWriteOrd,
81 EvalContextExt as DataRaceEvalContextExt,
83 pub use crate::diagnostics::{
84 register_diagnostic, report_error, EvalContextExt as DiagnosticsEvalContextExt,
85 NonHaltingDiagnostic, TerminationInfo,
87 pub use crate::eval::{
88 create_ecx, eval_entry, AlignmentCheck, BacktraceStyle, IsolatedOp, MiriConfig, RejectOpWith,
90 pub use crate::helpers::{CurrentSpan, EvalContextExt as HelpersEvalContextExt};
91 pub use crate::intptrcast::ProvenanceMode;
92 pub use crate::machine::{
93 AllocExtra, Evaluator, FrameData, MiriEvalContext, MiriEvalContextExt, MiriMemoryKind,
94 Provenance, ProvenanceExtra, NUM_CPUS, PAGE_SIZE, STACK_ADDR, STACK_SIZE,
96 pub use crate::mono_hash_map::MonoHashMap;
97 pub use crate::operator::EvalContextExt as OperatorEvalContextExt;
98 pub use crate::range_map::RangeMap;
99 pub use crate::stacked_borrows::{
100 CallId, EvalContextExt as StackedBorEvalContextExt, Item, Permission, SbTag, Stack, Stacks,
102 pub use crate::sync::{CondvarId, EvalContextExt as SyncEvalContextExt, MutexId, RwLockId};
103 pub use crate::thread::{
104 EvalContextExt as ThreadsEvalContextExt, SchedulingAction, ThreadId, ThreadManager, ThreadState,
106 pub use crate::vector_clock::{VClock, VTimestamp, VectorIdx};
108 /// Insert rustc arguments at the beginning of the argument list that Miri wants to be
109 /// set per default, for maximal validation power.
110 pub const MIRI_DEFAULT_ARGS: &[&str] = &[
111 "-Zalways-encode-mir",
115 "-Cdebug-assertions=on",