diff options
Diffstat (limited to 'src/librustc_codegen_llvm')
25 files changed, 62 insertions, 13 deletions
diff --git a/src/librustc_codegen_llvm/Cargo.toml b/src/librustc_codegen_llvm/Cargo.toml index 867bbd22cfb..0559aac2849 100644 --- a/src/librustc_codegen_llvm/Cargo.toml +++ b/src/librustc_codegen_llvm/Cargo.toml @@ -7,8 +7,26 @@ edition = "2018" [lib] name = "rustc_codegen_llvm" path = "lib.rs" -crate-type = ["dylib"] test = false +doctest = false [dependencies] +bitflags = "1.0" +flate2 = "1.0" +libc = "0.2" +log = "0.4" +rustc = { path = "../librustc" } +rustc-demangle = "0.1" +rustc_codegen_ssa = { path = "../librustc_codegen_ssa" } +rustc_codegen_utils = { path = "../librustc_codegen_utils" } +rustc_data_structures = { path = "../librustc_data_structures" } +rustc_errors = { path = "../librustc_errors" } +rustc_fs_util = { path = "../librustc_fs_util" } +rustc_incremental = { path = "../librustc_incremental" } +rustc_index = { path = "../librustc_index" } rustc_llvm = { path = "../librustc_llvm" } +rustc_target = { path = "../librustc_target" } +smallvec = { version = "0.6.7", features = ["union", "may_dangle"] } +syntax = { path = "../libsyntax" } +syntax_expand = { path = "../libsyntax_expand" } +syntax_pos = { path = "../libsyntax_pos" } diff --git a/src/librustc_codegen_llvm/abi.rs b/src/librustc_codegen_llvm/abi.rs index 1f3c8e1953e..24a6c12d48c 100644 --- a/src/librustc_codegen_llvm/abi.rs +++ b/src/librustc_codegen_llvm/abi.rs @@ -8,6 +8,8 @@ use crate::value::Value; use rustc_codegen_ssa::MemFlags; use rustc_codegen_ssa::mir::place::PlaceRef; use rustc_codegen_ssa::mir::operand::OperandValue; +use rustc_target::abi::call::ArgAbi; +use rustc::bug; use rustc_codegen_ssa::traits::*; use rustc_target::abi::call::ArgAbi; use rustc_target::abi::{HasDataLayout, LayoutOf}; diff --git a/src/librustc_codegen_llvm/allocator.rs b/src/librustc_codegen_llvm/allocator.rs index 11b6e0befa1..e1d56b9be7a 100644 --- a/src/librustc_codegen_llvm/allocator.rs +++ b/src/librustc_codegen_llvm/allocator.rs @@ -4,6 +4,7 @@ use crate::attributes; use libc::c_uint; use rustc::ty::TyCtxt; use syntax::expand::allocator::{AllocatorKind, AllocatorTy, ALLOCATOR_METHODS}; +use rustc::bug; use crate::ModuleLlvm; use crate::llvm::{self, False, True}; diff --git a/src/librustc_codegen_llvm/asm.rs b/src/librustc_codegen_llvm/asm.rs index abdd2e3e8db..fa43e082919 100644 --- a/src/librustc_codegen_llvm/asm.rs +++ b/src/librustc_codegen_llvm/asm.rs @@ -12,7 +12,7 @@ use syntax_pos::Span; use std::ffi::{CStr, CString}; use libc::{c_uint, c_char}; - +use log::debug; impl AsmBuilderMethods<'tcx> for Builder<'a, 'll, 'tcx> { fn codegen_inline_asm( diff --git a/src/librustc_codegen_llvm/attributes.rs b/src/librustc_codegen_llvm/attributes.rs index 1ea9362dc42..5479a1f3144 100644 --- a/src/librustc_codegen_llvm/attributes.rs +++ b/src/librustc_codegen_llvm/attributes.rs @@ -12,6 +12,7 @@ use rustc::ty::query::Providers; use rustc_data_structures::small_c_str::SmallCStr; use rustc_data_structures::fx::FxHashMap; use rustc_target::abi::call::Conv; +use rustc_data_structures::const_cstr; use rustc_target::spec::PanicStrategy; use rustc_codegen_ssa::traits::*; diff --git a/src/librustc_codegen_llvm/back/lto.rs b/src/librustc_codegen_llvm/back/lto.rs index 858dd59b261..0e4e4e2f983 100644 --- a/src/librustc_codegen_llvm/back/lto.rs +++ b/src/librustc_codegen_llvm/back/lto.rs @@ -4,11 +4,12 @@ use crate::back::write::{self, DiagnosticHandlers, with_llvm_pmb, save_temp_bitc use crate::llvm::archive_ro::ArchiveRO; use crate::llvm::{self, True, False}; use crate::{ModuleLlvm, LlvmCodegenBackend}; +use rustc::bug; use rustc_codegen_ssa::back::symbol_export; use rustc_codegen_ssa::back::write::{ModuleConfig, CodegenContext, FatLTOInput}; use rustc_codegen_ssa::back::lto::{SerializedModule, LtoModuleCodegen, ThinShared, ThinModule}; use rustc_codegen_ssa::traits::*; -use errors::{FatalError, Handler}; +use rustc_errors::{FatalError, Handler}; use rustc::dep_graph::WorkProduct; use rustc_session::cgu_reuse_tracker::CguReuse; use rustc::hir::def_id::LOCAL_CRATE; @@ -17,6 +18,7 @@ use rustc::session::config::{self, Lto}; use rustc::util::common::time_ext; use rustc_data_structures::fx::FxHashMap; use rustc_codegen_ssa::{RLIB_BYTECODE_EXTENSION, ModuleCodegen, ModuleKind}; +use log::{info, debug}; use std::ffi::{CStr, CString}; use std::ptr; diff --git a/src/librustc_codegen_llvm/back/write.rs b/src/librustc_codegen_llvm/back/write.rs index ada29c350ad..796ea7aac36 100644 --- a/src/librustc_codegen_llvm/back/write.rs +++ b/src/librustc_codegen_llvm/back/write.rs @@ -10,6 +10,7 @@ use crate::type_::Type; use crate::context::{is_pie_binary, get_reloc_model}; use crate::common; use crate::LlvmCodegenBackend; +use rustc::bug; use rustc::hir::def_id::LOCAL_CRATE; use rustc_codegen_ssa::back::write::{CodegenContext, ModuleConfig, run_assembler}; use rustc_codegen_ssa::traits::*; @@ -20,7 +21,8 @@ use rustc_codegen_ssa::{RLIB_BYTECODE_EXTENSION, ModuleCodegen, CompiledModule}; use rustc::util::common::time_ext; use rustc_fs_util::{path_to_c_string, link_or_copy}; use rustc_data_structures::small_c_str::SmallCStr; -use errors::{Handler, FatalError}; +use rustc_errors::{Handler, FatalError}; +use log::debug; use std::ffi::CString; use std::fs; @@ -55,7 +57,7 @@ pub const TLS_MODEL_ARGS : [(&str, llvm::ThreadLocalMode); 4] = [ ("local-exec", llvm::ThreadLocalMode::LocalExec), ]; -pub fn llvm_err(handler: &errors::Handler, msg: &str) -> FatalError { +pub fn llvm_err(handler: &rustc_errors::Handler, msg: &str) -> FatalError { match llvm::last_error() { Some(err) => handler.fatal(&format!("{}: {}", msg, err)), None => handler.fatal(&msg), @@ -63,7 +65,7 @@ pub fn llvm_err(handler: &errors::Handler, msg: &str) -> FatalError { } pub fn write_output_file( - handler: &errors::Handler, + handler: &rustc_errors::Handler, target: &'ll llvm::TargetMachine, pm: &llvm::PassManager<'ll>, m: &'ll llvm::Module, diff --git a/src/librustc_codegen_llvm/builder.rs b/src/librustc_codegen_llvm/builder.rs index 6f72466c559..7509584df27 100644 --- a/src/librustc_codegen_llvm/builder.rs +++ b/src/librustc_codegen_llvm/builder.rs @@ -23,6 +23,8 @@ use std::ffi::CStr; use std::ops::{Deref, Range}; use std::ptr; use std::iter::TrustedLen; +use rustc_data_structures::const_cstr; +use log::debug; // All Builders must have an llfn associated with them #[must_use] diff --git a/src/librustc_codegen_llvm/callee.rs b/src/librustc_codegen_llvm/callee.rs index e0db7cae99e..c0be87b117d 100644 --- a/src/librustc_codegen_llvm/callee.rs +++ b/src/librustc_codegen_llvm/callee.rs @@ -10,6 +10,7 @@ use crate::llvm; use crate::context::CodegenCx; use crate::value::Value; use rustc_codegen_ssa::traits::*; +use log::debug; use rustc::ty::{TypeFoldable, Instance}; use rustc::ty::layout::{FnAbiExt, HasTyCtxt}; diff --git a/src/librustc_codegen_llvm/common.rs b/src/librustc_codegen_llvm/common.rs index 419e99d55d7..ff03c1f76d8 100644 --- a/src/librustc_codegen_llvm/common.rs +++ b/src/librustc_codegen_llvm/common.rs @@ -8,6 +8,8 @@ use crate::type_::Type; use crate::type_of::LayoutLlvmExt; use crate::value::Value; use rustc_codegen_ssa::traits::*; +use rustc::bug; +use log::debug; use crate::consts::const_alloc_to_llvm; use rustc::ty::layout::{HasDataLayout, LayoutOf, self, TyLayout, Size}; diff --git a/src/librustc_codegen_llvm/consts.rs b/src/librustc_codegen_llvm/consts.rs index 297aff93a9d..f7799db9711 100644 --- a/src/librustc_codegen_llvm/consts.rs +++ b/src/librustc_codegen_llvm/consts.rs @@ -16,6 +16,9 @@ use rustc::ty::{self, Ty, Instance}; use rustc_codegen_ssa::traits::*; use syntax::symbol::{Symbol, sym}; use syntax_pos::Span; +use rustc::{bug, span_bug}; +use rustc_data_structures::const_cstr; +use log::debug; use rustc::ty::layout::{self, Size, Align, LayoutOf}; diff --git a/src/librustc_codegen_llvm/context.rs b/src/librustc_codegen_llvm/context.rs index 39ea1f6f5dc..2c894a5d740 100644 --- a/src/librustc_codegen_llvm/context.rs +++ b/src/librustc_codegen_llvm/context.rs @@ -12,6 +12,7 @@ use rustc_codegen_ssa::traits::*; use rustc_data_structures::base_n; use rustc_data_structures::small_c_str::SmallCStr; +use rustc::bug; use rustc::mir::mono::CodegenUnit; use rustc::session::config::{self, DebugInfo}; use rustc::session::Session; @@ -23,6 +24,7 @@ use rustc::util::nodemap::FxHashMap; use rustc_target::spec::{HasTargetSpec, Target}; use rustc_codegen_ssa::base::wants_msvc_seh; use crate::callee::get_fn; +use rustc_data_structures::const_cstr; use std::ffi::CStr; use std::cell::{Cell, RefCell}; diff --git a/src/librustc_codegen_llvm/debuginfo/gdb.rs b/src/librustc_codegen_llvm/debuginfo/gdb.rs index 9ed1c1730a6..739437ac27b 100644 --- a/src/librustc_codegen_llvm/debuginfo/gdb.rs +++ b/src/librustc_codegen_llvm/debuginfo/gdb.rs @@ -7,6 +7,7 @@ use crate::builder::Builder; use crate::value::Value; use rustc::session::config::DebugInfo; use rustc_codegen_ssa::traits::*; +use rustc::bug; use syntax::attr; use syntax::symbol::sym; diff --git a/src/librustc_codegen_llvm/debuginfo/metadata.rs b/src/librustc_codegen_llvm/debuginfo/metadata.rs index 1847e4e9fa9..8327ff257c2 100644 --- a/src/librustc_codegen_llvm/debuginfo/metadata.rs +++ b/src/librustc_codegen_llvm/debuginfo/metadata.rs @@ -35,10 +35,13 @@ use rustc::session::config::{self, DebugInfo}; use rustc::util::nodemap::FxHashMap; use rustc_fs_util::path_to_c_string; use rustc_data_structures::small_c_str::SmallCStr; +use rustc_data_structures::const_cstr; use rustc_target::abi::HasDataLayout; use syntax::ast; use syntax::symbol::{Interner, Symbol}; use syntax_pos::{self, Span, FileName}; +use rustc::{bug, span_bug}; +use log::debug; use libc::{c_uint, c_longlong}; use std::collections::hash_map::Entry; diff --git a/src/librustc_codegen_llvm/debuginfo/mod.rs b/src/librustc_codegen_llvm/debuginfo/mod.rs index a3782ecd92d..1de298de75f 100644 --- a/src/librustc_codegen_llvm/debuginfo/mod.rs +++ b/src/librustc_codegen_llvm/debuginfo/mod.rs @@ -33,6 +33,7 @@ use rustc_codegen_ssa::mir::debuginfo::{FunctionDebugContext, DebugScope, use libc::c_uint; use std::cell::RefCell; use std::ffi::CString; +use log::debug; use smallvec::SmallVec; use syntax_pos::{self, BytePos, Span, Pos}; diff --git a/src/librustc_codegen_llvm/debuginfo/source_loc.rs b/src/librustc_codegen_llvm/debuginfo/source_loc.rs index ccb3bde1cbe..82183fa9bd7 100644 --- a/src/librustc_codegen_llvm/debuginfo/source_loc.rs +++ b/src/librustc_codegen_llvm/debuginfo/source_loc.rs @@ -8,6 +8,7 @@ use crate::llvm; use crate::llvm::debuginfo::DIScope; use crate::builder::Builder; use rustc_codegen_ssa::traits::*; +use log::debug; use libc::c_uint; use syntax_pos::{Span, Pos}; diff --git a/src/librustc_codegen_llvm/declare.rs b/src/librustc_codegen_llvm/declare.rs index fa9fc465368..5144b92ea10 100644 --- a/src/librustc_codegen_llvm/declare.rs +++ b/src/librustc_codegen_llvm/declare.rs @@ -22,6 +22,7 @@ use rustc::ty::Ty; use rustc::session::config::Sanitizer; use rustc_data_structures::small_c_str::SmallCStr; use rustc_codegen_ssa::traits::*; +use log::debug; /// Declare a function. /// diff --git a/src/librustc_codegen_llvm/intrinsic.rs b/src/librustc_codegen_llvm/intrinsic.rs index 1767ad118e7..900f2d2defc 100644 --- a/src/librustc_codegen_llvm/intrinsic.rs +++ b/src/librustc_codegen_llvm/intrinsic.rs @@ -19,6 +19,7 @@ use rustc_codegen_ssa::common::{IntPredicate, TypeKind}; use rustc::hir; use rustc_target::abi::HasDataLayout; use syntax::ast; +use rustc::{bug, span_bug}; use rustc_codegen_ssa::common::span_invalid_monomorphization_error; use rustc_codegen_ssa::traits::*; diff --git a/src/librustc_codegen_llvm/lib.rs b/src/librustc_codegen_llvm/lib.rs index 00a84f8d80f..77278c699de 100644 --- a/src/librustc_codegen_llvm/lib.rs +++ b/src/librustc_codegen_llvm/lib.rs @@ -24,6 +24,7 @@ use back::write::{create_target_machine, create_informational_target_machine}; use syntax_pos::symbol::Symbol; +<<<<<<< HEAD extern crate rustc_demangle; extern crate flate2; #[macro_use] extern crate bitflags; @@ -46,11 +47,13 @@ extern crate syntax_pos; extern crate rustc_errors as errors; extern crate rustc_session; +======= +>>>>>>> rustc: Link LLVM directly into rustc again use rustc_codegen_ssa::traits::*; use rustc_codegen_ssa::back::write::{CodegenContext, ModuleConfig, FatLTOInput}; use rustc_codegen_ssa::back::lto::{SerializedModule, LtoModuleCodegen, ThinModule}; use rustc_codegen_ssa::CompiledModule; -use errors::{FatalError, Handler}; +use rustc_errors::{FatalError, Handler}; use rustc::dep_graph::WorkProduct; use syntax::expand::allocator::AllocatorKind; pub use llvm_util::target_features; @@ -339,12 +342,6 @@ impl CodegenBackend for LlvmCodegenBackend { } } -/// This is the entrypoint for a hot plugged rustc_codegen_llvm -#[no_mangle] -pub fn __rustc_codegen_backend() -> Box<dyn CodegenBackend> { - LlvmCodegenBackend::new() -} - pub struct ModuleLlvm { llcx: &'static mut llvm::Context, llmod_raw: *const llvm::Module, diff --git a/src/librustc_codegen_llvm/llvm/ffi.rs b/src/librustc_codegen_llvm/llvm/ffi.rs index 5da3275e28e..b8a1003b118 100644 --- a/src/librustc_codegen_llvm/llvm/ffi.rs +++ b/src/librustc_codegen_llvm/llvm/ffi.rs @@ -544,6 +544,7 @@ pub type InlineAsmDiagHandler = unsafe extern "C" fn(&SMDiagnostic, *const c_voi pub mod debuginfo { use super::{InvariantOpaque, Metadata}; + use bitflags::bitflags; #[repr(C)] pub struct DIBuilder<'a>(InvariantOpaque<'a>); diff --git a/src/librustc_codegen_llvm/llvm_util.rs b/src/librustc_codegen_llvm/llvm_util.rs index 72612c4704e..40739387b00 100644 --- a/src/librustc_codegen_llvm/llvm_util.rs +++ b/src/librustc_codegen_llvm/llvm_util.rs @@ -8,6 +8,7 @@ use libc::c_int; use std::ffi::CString; use rustc_feature::UnstableFeatures; use syntax::symbol::sym; +use rustc::bug; use std::str; use std::slice; diff --git a/src/librustc_codegen_llvm/metadata.rs b/src/librustc_codegen_llvm/metadata.rs index cd725588811..bbe42e3b50a 100644 --- a/src/librustc_codegen_llvm/metadata.rs +++ b/src/librustc_codegen_llvm/metadata.rs @@ -6,6 +6,8 @@ use rustc_target::spec::Target; use rustc_data_structures::owning_ref::OwningRef; use rustc_codegen_ssa::METADATA_FILENAME; +use log::debug; +use rustc_data_structures::rustc_erase_owner; use std::path::Path; use std::slice; diff --git a/src/librustc_codegen_llvm/mono_item.rs b/src/librustc_codegen_llvm/mono_item.rs index cbc8af4fd27..9f6bdd23900 100644 --- a/src/librustc_codegen_llvm/mono_item.rs +++ b/src/librustc_codegen_llvm/mono_item.rs @@ -9,6 +9,7 @@ use rustc::mir::mono::{Linkage, Visibility}; use rustc::ty::{TypeFoldable, Instance}; use rustc::ty::layout::{FnAbiExt, LayoutOf}; use rustc_codegen_ssa::traits::*; +use log::debug; pub use rustc::mir::mono::MonoItem; diff --git a/src/librustc_codegen_llvm/type_.rs b/src/librustc_codegen_llvm/type_.rs index f936367572e..e6677f3d25b 100644 --- a/src/librustc_codegen_llvm/type_.rs +++ b/src/librustc_codegen_llvm/type_.rs @@ -5,6 +5,7 @@ use crate::llvm::{Bool, False, True}; use crate::context::CodegenCx; use crate::value::Value; use rustc_codegen_ssa::traits::*; +use rustc::bug; use crate::common; use crate::type_of::LayoutLlvmExt; diff --git a/src/librustc_codegen_llvm/type_of.rs b/src/librustc_codegen_llvm/type_of.rs index d77bbb27921..f9cbf4bbe45 100644 --- a/src/librustc_codegen_llvm/type_of.rs +++ b/src/librustc_codegen_llvm/type_of.rs @@ -6,6 +6,8 @@ use rustc::ty::layout::{self, Align, LayoutOf, FnAbiExt, PointeeInfo, Size, TyLa use rustc_target::abi::TyLayoutMethods; use rustc::ty::print::obsolete::DefPathBasedNames; use rustc_codegen_ssa::traits::*; +use log::debug; +use rustc::bug; use std::fmt::Write; |