175 lines
4.3 KiB
Rust
175 lines
4.3 KiB
Rust
// Copyright 2012-2013 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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//! The Rust compiler.
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//!
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//! # Note
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//!
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//! This API is completely unstable and subject to change.
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#![crate_name = "rustc_trans"]
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#![crate_type = "dylib"]
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#![crate_type = "rlib"]
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#![doc(html_logo_url = "https://www.rust-lang.org/logos/rust-logo-128x128-blk-v2.png",
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html_favicon_url = "https://doc.rust-lang.org/favicon.ico",
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html_root_url = "https://doc.rust-lang.org/nightly/")]
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#![deny(warnings)]
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#![feature(associated_consts)]
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#![feature(box_patterns)]
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#![feature(box_syntax)]
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#![feature(const_fn)]
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#![feature(custom_attribute)]
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#![allow(unused_attributes)]
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#![feature(i128_type)]
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#![feature(libc)]
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#![feature(quote)]
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#![feature(rustc_diagnostic_macros)]
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#![feature(slice_patterns)]
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#![feature(conservative_impl_trait)]
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#![feature(command_envs)]
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use rustc::dep_graph::WorkProduct;
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use syntax_pos::symbol::Symbol;
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extern crate flate2;
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extern crate crossbeam;
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extern crate libc;
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extern crate owning_ref;
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#[macro_use] extern crate rustc;
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extern crate rustc_back;
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extern crate rustc_data_structures;
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extern crate rustc_incremental;
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pub extern crate rustc_llvm as llvm;
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extern crate rustc_platform_intrinsics as intrinsics;
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extern crate rustc_const_math;
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#[macro_use]
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#[no_link]
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extern crate rustc_bitflags;
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extern crate jobserver;
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#[macro_use] extern crate log;
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#[macro_use] extern crate syntax;
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extern crate syntax_pos;
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extern crate rustc_errors as errors;
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extern crate serialize;
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#[cfg(windows)]
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extern crate gcc; // Used to locate MSVC, not gcc :)
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pub use base::trans_crate;
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pub use back::symbol_names::provide;
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pub use metadata::LlvmMetadataLoader;
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pub use llvm_util::{init, target_features, print_version, print_passes, print, enable_llvm_debug};
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pub mod back {
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mod archive;
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pub(crate) mod linker;
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pub mod link;
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mod lto;
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pub(crate) mod symbol_export;
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pub(crate) mod symbol_names;
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pub mod write;
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pub mod rpath;
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}
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mod diagnostics;
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mod abi;
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mod adt;
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mod asm;
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mod assert_module_sources;
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mod attributes;
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mod base;
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mod builder;
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mod cabi_aarch64;
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mod cabi_arm;
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mod cabi_asmjs;
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mod cabi_hexagon;
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mod cabi_mips;
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mod cabi_mips64;
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mod cabi_msp430;
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mod cabi_nvptx;
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mod cabi_nvptx64;
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mod cabi_powerpc;
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mod cabi_powerpc64;
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mod cabi_s390x;
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mod cabi_sparc;
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mod cabi_sparc64;
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mod cabi_x86;
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mod cabi_x86_64;
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mod cabi_x86_win64;
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mod callee;
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mod collector;
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mod common;
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mod consts;
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mod context;
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mod debuginfo;
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mod declare;
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mod glue;
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mod intrinsic;
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mod llvm_util;
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mod machine;
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mod metadata;
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mod meth;
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mod mir;
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mod monomorphize;
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mod partitioning;
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mod symbol_names_test;
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mod trans_item;
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mod tvec;
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mod type_;
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mod type_of;
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mod value;
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#[derive(Clone)]
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pub struct ModuleTranslation {
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/// The name of the module. When the crate may be saved between
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/// compilations, incremental compilation requires that name be
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/// unique amongst **all** crates. Therefore, it should contain
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/// something unique to this crate (e.g., a module path) as well
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/// as the crate name and disambiguator.
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pub name: String,
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pub symbol_name_hash: u64,
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pub source: ModuleSource,
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}
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#[derive(Clone)]
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pub enum ModuleSource {
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/// Copy the `.o` files or whatever from the incr. comp. directory.
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Preexisting(WorkProduct),
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/// Rebuild from this LLVM module.
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Translated(ModuleLlvm),
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}
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#[derive(Copy, Clone)]
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pub struct ModuleLlvm {
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pub llcx: llvm::ContextRef,
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pub llmod: llvm::ModuleRef,
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}
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unsafe impl Send for ModuleTranslation { }
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unsafe impl Sync for ModuleTranslation { }
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pub struct CrateTranslation {
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pub crate_name: Symbol,
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pub modules: Vec<ModuleTranslation>,
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pub metadata_module: ModuleTranslation,
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pub link: rustc::middle::cstore::LinkMeta,
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pub metadata: rustc::middle::cstore::EncodedMetadata,
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pub exported_symbols: back::symbol_export::ExportedSymbols,
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pub no_builtins: bool,
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pub windows_subsystem: Option<String>,
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pub linker_info: back::linker::LinkerInfo
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}
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__build_diagnostic_array! { librustc_trans, DIAGNOSTICS }
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