rust/compiler/rustc_mir/src/lib.rs

75 lines
2.3 KiB
Rust

/*!
Rust MIR: a lowered representation of Rust.
*/
#![feature(nll)]
#![feature(in_band_lifetimes)]
#![feature(array_windows)]
#![feature(bindings_after_at)]
#![feature(bool_to_option)]
#![feature(box_patterns)]
#![feature(box_syntax)]
#![feature(const_fn)]
#![feature(const_panic)]
#![feature(crate_visibility_modifier)]
#![feature(decl_macro)]
#![feature(exact_size_is_empty)]
#![feature(exhaustive_patterns)]
#![feature(never_type)]
#![feature(min_specialization)]
#![feature(trusted_len)]
#![feature(try_blocks)]
#![feature(associated_type_defaults)]
#![feature(stmt_expr_attributes)]
#![feature(trait_alias)]
#![feature(option_expect_none)]
#![feature(option_get_or_insert_default)]
#![feature(or_patterns)]
#![feature(once_cell)]
#![feature(control_flow_enum)]
#![recursion_limit = "256"]
#[macro_use]
extern crate tracing;
#[macro_use]
extern crate rustc_middle;
mod borrow_check;
pub mod const_eval;
pub mod dataflow;
pub mod interpret;
pub mod monomorphize;
mod shim;
pub mod transform;
pub mod util;
use rustc_middle::ty::query::Providers;
pub fn provide(providers: &mut Providers) {
borrow_check::provide(providers);
const_eval::provide(providers);
shim::provide(providers);
transform::provide(providers);
monomorphize::partitioning::provide(providers);
monomorphize::polymorphize::provide(providers);
providers.eval_to_const_value_raw = const_eval::eval_to_const_value_raw_provider;
providers.eval_to_allocation_raw = const_eval::eval_to_allocation_raw_provider;
providers.const_caller_location = const_eval::const_caller_location;
providers.mir_callgraph_reachable = transform::inline::cycle::mir_callgraph_reachable;
providers.mir_inliner_callees = transform::inline::cycle::mir_inliner_callees;
providers.destructure_const = |tcx, param_env_and_value| {
let (param_env, value) = param_env_and_value.into_parts();
const_eval::destructure_const(tcx, param_env, value)
};
providers.const_to_valtree = |tcx, param_env_and_value| {
let (param_env, raw) = param_env_and_value.into_parts();
const_eval::const_to_valtree(tcx, param_env, raw)
};
providers.deref_const = |tcx, param_env_and_value| {
let (param_env, value) = param_env_and_value.into_parts();
const_eval::deref_const(tcx, param_env, value)
};
}