125 lines
3.6 KiB
Rust
125 lines
3.6 KiB
Rust
//! Cranelift code generation library.
|
|
#![deny(missing_docs, trivial_numeric_casts, unused_extern_crates)]
|
|
#![warn(unused_import_braces)]
|
|
#![cfg_attr(feature = "std", deny(unstable_features))]
|
|
#![cfg_attr(feature = "clippy", plugin(clippy(conf_file = "../../clippy.toml")))]
|
|
#![cfg_attr(feature="cargo-clippy", allow(
|
|
// Produces only a false positive:
|
|
clippy::while_let_loop,
|
|
// Produces many false positives, but did produce some valid lints, now fixed:
|
|
clippy::needless_lifetimes,
|
|
// Generated code makes some style transgressions, but readability doesn't suffer much:
|
|
clippy::many_single_char_names,
|
|
clippy::identity_op,
|
|
clippy::needless_borrow,
|
|
clippy::cast_lossless,
|
|
clippy::unreadable_literal,
|
|
clippy::assign_op_pattern,
|
|
clippy::empty_line_after_outer_attr,
|
|
// Hard to avoid in generated code:
|
|
clippy::cognitive_complexity,
|
|
clippy::too_many_arguments,
|
|
// Code generator doesn't have a way to collapse identical arms:
|
|
clippy::match_same_arms,
|
|
// These are relatively minor style issues, but would be easy to fix:
|
|
clippy::new_without_default,
|
|
clippy::should_implement_trait,
|
|
clippy::len_without_is_empty))]
|
|
#![cfg_attr(
|
|
feature = "cargo-clippy",
|
|
warn(
|
|
clippy::float_arithmetic,
|
|
clippy::mut_mut,
|
|
clippy::nonminimal_bool,
|
|
clippy::map_unwrap_or,
|
|
clippy::unicode_not_nfc,
|
|
clippy::use_self
|
|
)
|
|
)]
|
|
#![no_std]
|
|
// Various bits and pieces of this crate might only be used for one platform or
|
|
// another, but it's not really too useful to learn about that all the time. On
|
|
// CI we build at least one version of this crate with `--features all-arch`
|
|
// which means we'll always detect truly dead code, otherwise if this is only
|
|
// built for one platform we don't have to worry too much about trimming
|
|
// everything down.
|
|
#![cfg_attr(not(feature = "all-arch"), allow(dead_code))]
|
|
|
|
#[allow(unused_imports)] // #[macro_use] is required for no_std
|
|
#[macro_use]
|
|
extern crate alloc;
|
|
|
|
#[cfg(feature = "std")]
|
|
#[macro_use]
|
|
extern crate std;
|
|
|
|
#[cfg(not(feature = "std"))]
|
|
use hashbrown::{hash_map, HashMap, HashSet};
|
|
#[cfg(feature = "std")]
|
|
use std::collections::{hash_map, HashMap, HashSet};
|
|
|
|
pub use crate::context::Context;
|
|
pub use crate::legalizer::legalize_function;
|
|
pub use crate::value_label::{ValueLabelsRanges, ValueLocRange};
|
|
pub use crate::verifier::verify_function;
|
|
pub use crate::write::write_function;
|
|
|
|
pub use cranelift_bforest as bforest;
|
|
pub use cranelift_entity as entity;
|
|
|
|
pub mod binemit;
|
|
pub mod cfg_printer;
|
|
pub mod cursor;
|
|
pub mod data_value;
|
|
pub mod dbg;
|
|
pub mod dominator_tree;
|
|
pub mod flowgraph;
|
|
pub mod ir;
|
|
pub mod isa;
|
|
pub mod loop_analysis;
|
|
pub mod machinst;
|
|
pub mod print_errors;
|
|
pub mod settings;
|
|
pub mod timing;
|
|
pub mod verifier;
|
|
pub mod write;
|
|
|
|
pub use crate::entity::packed_option;
|
|
|
|
mod abi;
|
|
mod bitset;
|
|
mod constant_hash;
|
|
mod context;
|
|
mod dce;
|
|
mod divconst_magic_numbers;
|
|
mod fx;
|
|
mod inst_predicates;
|
|
mod iterators;
|
|
mod legalizer;
|
|
mod licm;
|
|
mod nan_canonicalization;
|
|
mod partition_slice;
|
|
mod postopt;
|
|
mod predicates;
|
|
mod redundant_reload_remover;
|
|
mod regalloc;
|
|
mod remove_constant_phis;
|
|
mod result;
|
|
mod scoped_hash_map;
|
|
mod simple_gvn;
|
|
mod simple_preopt;
|
|
mod stack_layout;
|
|
mod topo_order;
|
|
mod unreachable_code;
|
|
mod value_label;
|
|
|
|
#[cfg(feature = "enable-peepmatic")]
|
|
mod peepmatic;
|
|
|
|
#[cfg(feature = "souper-harvest")]
|
|
mod souper_harvest;
|
|
|
|
pub use crate::result::{CodegenError, CodegenResult};
|
|
|
|
include!(concat!(env!("OUT_DIR"), "/version.rs"));
|