rustc_trans: move the contents of the trans module to top-level.

src/librustc_driver/driver.rs

@@ -30,7 +30,7 @@ use rustc_metadata::creader::LocalCrateReader;
 use rustc_metadata::cstore::CStore;
 use rustc_trans::back::link;
 use rustc_trans::back::write;
-use rustc_trans::trans;
+use rustc_trans as trans;
 use rustc_typeck as typeck;
 use rustc_privacy;
 use rustc_plugin::registry::Registry;

src/librustc_trans/_match.rs

@@ -201,23 +201,23 @@ use middle::mem_categorization as mc;
 use middle::mem_categorization::Categorization;
 use middle::pat_util::*;
 use rustc::ty::subst::Substs;
-use trans::adt;
-use trans::base::*;
-use trans::build::{AddCase, And, Br, CondBr, GEPi, InBoundsGEP, Load, PointerCast};
-use trans::build::{Not, Store, Sub, add_comment};
-use trans::build;
-use trans::callee::{Callee, ArgVals};
-use trans::cleanup::{self, CleanupMethods, DropHintMethods};
-use trans::common::*;
-use trans::consts;
-use trans::datum::*;
-use trans::debuginfo::{self, DebugLoc, ToDebugLoc};
-use trans::expr::{self, Dest};
-use trans::monomorphize;
-use trans::tvec;
-use trans::type_of;
-use trans::Disr;
-use trans::value::Value;
+use adt;
+use base::*;
+use build::{AddCase, And, Br, CondBr, GEPi, InBoundsGEP, Load, PointerCast};
+use build::{Not, Store, Sub, add_comment};
+use build;
+use callee::{Callee, ArgVals};
+use cleanup::{self, CleanupMethods, DropHintMethods};
+use common::*;
+use consts;
+use datum::*;
+use debuginfo::{self, DebugLoc, ToDebugLoc};
+use expr::{self, Dest};
+use monomorphize;
+use tvec;
+use type_of;
+use Disr;
+use value::Value;
 use rustc::ty::{self, Ty, TyCtxt};
 use rustc::traits::ProjectionMode;
 use session::config::NoDebugInfo;
@@ -281,7 +281,7 @@ impl<'a, 'tcx> Opt<'a, 'tcx> {
     }
 
     fn trans<'blk>(&self, mut bcx: Block<'blk, 'tcx>) -> OptResult<'blk, 'tcx> {
-        use trans::consts::TrueConst::Yes;
+        use consts::TrueConst::Yes;
         let _icx = push_ctxt("match::trans_opt");
         let ccx = bcx.ccx();
         match *self {

src/librustc_trans/abi.rs

@@ -9,22 +9,22 @@
 // except according to those terms.
 
 use llvm::{self, ValueRef};
-use trans::base;
-use trans::builder::Builder;
-use trans::common::{type_is_fat_ptr, BlockAndBuilder};
-use trans::context::CrateContext;
-use trans::cabi_x86;
-use trans::cabi_x86_64;
-use trans::cabi_x86_win64;
-use trans::cabi_arm;
-use trans::cabi_aarch64;
-use trans::cabi_powerpc;
-use trans::cabi_powerpc64;
-use trans::cabi_mips;
-use trans::cabi_asmjs;
-use trans::machine::{llalign_of_min, llsize_of, llsize_of_real};
-use trans::type_::Type;
-use trans::type_of;
+use base;
+use builder::Builder;
+use common::{type_is_fat_ptr, BlockAndBuilder};
+use context::CrateContext;
+use cabi_x86;
+use cabi_x86_64;
+use cabi_x86_win64;
+use cabi_arm;
+use cabi_aarch64;
+use cabi_powerpc;
+use cabi_powerpc64;
+use cabi_mips;
+use cabi_asmjs;
+use machine::{llalign_of_min, llsize_of, llsize_of_real};
+use type_::Type;
+use type_of;
 
 use rustc_front::hir;
 use rustc::ty::{self, Ty};

src/librustc_trans/adt.rs

@@ -53,21 +53,21 @@ use rustc::ty::{self, Ty, TyCtxt};
 use syntax::ast;
 use syntax::attr;
 use syntax::attr::IntType;
-use trans::_match;
-use trans::abi::FAT_PTR_ADDR;
-use trans::base::InitAlloca;
-use trans::build::*;
-use trans::cleanup;
-use trans::cleanup::CleanupMethods;
-use trans::common::*;
-use trans::datum;
-use trans::debuginfo::DebugLoc;
-use trans::glue;
-use trans::machine;
-use trans::monomorphize;
-use trans::type_::Type;
-use trans::type_of;
-use trans::value::Value;
+use _match;
+use abi::FAT_PTR_ADDR;
+use base::InitAlloca;
+use build::*;
+use cleanup;
+use cleanup::CleanupMethods;
+use common::*;
+use datum;
+use debuginfo::DebugLoc;
+use glue;
+use machine;
+use monomorphize;
+use type_::Type;
+use type_of;
+use value::Value;
 
 type Hint = attr::ReprAttr;
 

src/librustc_trans/asm.rs

@@ -11,12 +11,12 @@
 //! # Translation of inline assembly.
 
 use llvm::{self, ValueRef};
-use trans::base;
-use trans::build::*;
-use trans::common::*;
-use trans::datum::{Datum, Lvalue};
-use trans::type_of;
-use trans::type_::Type;
+use base;
+use build::*;
+use common::*;
+use datum::{Datum, Lvalue};
+use type_of;
+use type_::Type;
 
 use rustc_front::hir as ast;
 use std::ffi::CString;

src/librustc_trans/attributes.rs

@@ -14,7 +14,7 @@ use llvm::{self, ValueRef};
 use session::config::NoDebugInfo;
 pub use syntax::attr::InlineAttr;
 use syntax::ast;
-use trans::context::CrateContext;
+use context::CrateContext;
 
 /// Mark LLVM function to use provided inline heuristic.
 #[inline]

src/librustc_trans/back/link.rs

@@ -23,7 +23,7 @@ use session::Session;
 use middle::cstore::{self, CrateStore, LinkMeta};
 use middle::cstore::{LinkagePreference, NativeLibraryKind};
 use middle::dependency_format::Linkage;
-use trans::CrateTranslation;
+use CrateTranslation;
 use util::common::time;
 use util::fs::fix_windows_verbatim_for_gcc;
 use rustc_back::tempdir::TempDir;

src/librustc_trans/back/linker.rs

@@ -22,7 +22,7 @@ use session::Session;
 use session::config::CrateTypeDylib;
 use session::config;
 use syntax::ast;
-use trans::CrateTranslation;
+use CrateTranslation;
 
 /// Linker abstraction used by back::link to build up the command to invoke a
 /// linker.

src/librustc_trans/back/symbol_names.rs

@@ -97,7 +97,8 @@
 //! virtually impossible. Thus, symbol hash generation exclusively relies on
 //! DefPaths which are much more robust in the face of changes to the code base.
 
-use trans::{CrateContext, Instance, gensym_name};
+use common::{CrateContext, gensym_name};
+use monomorphize::Instance;
 use util::sha2::{Digest, Sha256};
 
 use rustc::middle::cstore;

src/librustc_trans/back/write.rs

@@ -16,7 +16,7 @@ use session::config::{self, OutputType};
 use llvm;
 use llvm::{ModuleRef, TargetMachineRef, PassManagerRef, DiagnosticInfoRef, ContextRef};
 use llvm::SMDiagnosticRef;
-use trans::{CrateTranslation, ModuleTranslation};
+use {CrateTranslation, ModuleTranslation};
 use util::common::time;
 use util::common::path2cstr;
 use syntax::codemap;

src/librustc_trans/base.rs

@@ -51,46 +51,46 @@ use rustc::util::common::time;
 use rustc::mir::mir_map::MirMap;
 use session::config::{self, NoDebugInfo, FullDebugInfo};
 use session::Session;
-use trans::_match;
-use trans::abi::{self, Abi, FnType};
-use trans::adt;
-use trans::assert_dep_graph;
-use trans::attributes;
-use trans::build::*;
-use trans::builder::{Builder, noname};
-use trans::callee::{Callee, CallArgs, ArgExprs, ArgVals};
-use trans::cleanup::{self, CleanupMethods, DropHint};
-use trans::closure;
-use trans::common::{Block, C_bool, C_bytes_in_context, C_i32, C_int, C_uint, C_integral};
-use trans::collector::{self, TransItem, TransItemState, TransItemCollectionMode};
-use trans::common::{C_null, C_struct_in_context, C_u64, C_u8, C_undef};
-use trans::common::{CrateContext, DropFlagHintsMap, Field, FunctionContext};
-use trans::common::{Result, NodeIdAndSpan, VariantInfo};
-use trans::common::{node_id_type, fulfill_obligation};
-use trans::common::{type_is_immediate, type_is_zero_size, val_ty};
-use trans::common;
-use trans::consts;
-use trans::context::SharedCrateContext;
-use trans::controlflow;
-use trans::datum;
-use trans::debuginfo::{self, DebugLoc, ToDebugLoc};
-use trans::declare;
-use trans::expr;
-use trans::glue;
-use trans::inline;
-use trans::intrinsic;
-use trans::machine;
-use trans::machine::{llalign_of_min, llsize_of, llsize_of_real};
-use trans::meth;
-use trans::mir;
-use trans::monomorphize::{self, Instance};
-use trans::symbol_names_test;
-use trans::tvec;
-use trans::type_::Type;
-use trans::type_of;
-use trans::type_of::*;
-use trans::value::Value;
-use trans::Disr;
+use _match;
+use abi::{self, Abi, FnType};
+use adt;
+use assert_dep_graph;
+use attributes;
+use build::*;
+use builder::{Builder, noname};
+use callee::{Callee, CallArgs, ArgExprs, ArgVals};
+use cleanup::{self, CleanupMethods, DropHint};
+use closure;
+use common::{Block, C_bool, C_bytes_in_context, C_i32, C_int, C_uint, C_integral};
+use collector::{self, TransItem, TransItemState, TransItemCollectionMode};
+use common::{C_null, C_struct_in_context, C_u64, C_u8, C_undef};
+use common::{CrateContext, DropFlagHintsMap, Field, FunctionContext};
+use common::{Result, NodeIdAndSpan, VariantInfo};
+use common::{node_id_type, fulfill_obligation};
+use common::{type_is_immediate, type_is_zero_size, val_ty};
+use common;
+use consts;
+use context::SharedCrateContext;
+use controlflow;
+use datum;
+use debuginfo::{self, DebugLoc, ToDebugLoc};
+use declare;
+use expr;
+use glue;
+use inline;
+use intrinsic;
+use machine;
+use machine::{llalign_of_min, llsize_of, llsize_of_real};
+use meth;
+use mir;
+use monomorphize::{self, Instance};
+use symbol_names_test;
+use tvec;
+use type_::Type;
+use type_of;
+use type_of::*;
+use value::Value;
+use Disr;
 use util::common::indenter;
 use util::sha2::Sha256;
 use util::nodemap::{NodeMap, NodeSet};

src/librustc_trans/basic_block.rs

@@ -10,7 +10,7 @@
 
 use llvm;
 use llvm::BasicBlockRef;
-use trans::value::{Users, Value};
+use value::{Users, Value};
 use std::iter::{Filter, Map};
 
 #[derive(Copy, Clone)]

src/librustc_trans/build.rs

@@ -15,13 +15,13 @@ use llvm;
 use llvm::{AtomicBinOp, AtomicOrdering, SynchronizationScope, AsmDialect};
 use llvm::{Opcode, IntPredicate, RealPredicate};
 use llvm::{ValueRef, BasicBlockRef};
-use trans::common::*;
+use common::*;
 use syntax::codemap::Span;
 
-use trans::builder::Builder;
-use trans::type_::Type;
-use trans::value::Value;
-use trans::debuginfo::DebugLoc;
+use builder::Builder;
+use type_::Type;
+use value::Value;
+use debuginfo::DebugLoc;
 
 use libc::{c_uint, c_char};
 

src/librustc_trans/builder.rs

@@ -14,11 +14,11 @@ use llvm;
 use llvm::{AtomicBinOp, AtomicOrdering, SynchronizationScope, AsmDialect};
 use llvm::{Opcode, IntPredicate, RealPredicate, False, OperandBundleDef};
 use llvm::{ValueRef, BasicBlockRef, BuilderRef, ModuleRef};
-use trans::base;
-use trans::common::*;
-use trans::machine::llalign_of_pref;
-use trans::type_::Type;
-use trans::value::Value;
+use base;
+use common::*;
+use machine::llalign_of_pref;
+use type_::Type;
+use value::Value;
 use util::nodemap::FnvHashMap;
 use libc::{c_uint, c_char};
 

src/librustc_trans/cabi_aarch64.rs

@@ -11,9 +11,9 @@
 #![allow(non_upper_case_globals)]
 
 use llvm::{Integer, Pointer, Float, Double, Struct, Array, Vector};
-use trans::abi::{FnType, ArgType};
-use trans::context::CrateContext;
-use trans::type_::Type;
+use abi::{FnType, ArgType};
+use context::CrateContext;
+use type_::Type;
 
 use std::cmp;
 

src/librustc_trans/cabi_arm.rs

@@ -11,9 +11,9 @@
 #![allow(non_upper_case_globals)]
 
 use llvm::{Integer, Pointer, Float, Double, Struct, Array, Vector};
-use trans::abi::{FnType, ArgType};
-use trans::context::CrateContext;
-use trans::type_::Type;
+use abi::{FnType, ArgType};
+use context::CrateContext;
+use type_::Type;
 
 use std::cmp;
 

src/librustc_trans/cabi_asmjs.rs

@@ -11,8 +11,8 @@
 #![allow(non_upper_case_globals)]
 
 use llvm::{Struct, Array, Attribute};
-use trans::abi::{FnType, ArgType};
-use trans::context::CrateContext;
+use abi::{FnType, ArgType};
+use context::CrateContext;
 
 // Data layout: e-p:32:32-i64:64-v128:32:128-n32-S128
 

src/librustc_trans/cabi_mips.rs

@@ -14,9 +14,9 @@ use libc::c_uint;
 use std::cmp;
 use llvm;
 use llvm::{Integer, Pointer, Float, Double, Struct, Array, Vector};
-use trans::abi::{ArgType, FnType};
-use trans::context::CrateContext;
-use trans::type_::Type;
+use abi::{ArgType, FnType};
+use context::CrateContext;
+use type_::Type;
 
 fn align_up_to(off: usize, a: usize) -> usize {
     return (off + a - 1) / a * a;

src/librustc_trans/cabi_powerpc.rs

@@ -11,9 +11,9 @@
 use libc::c_uint;
 use llvm;
 use llvm::{Integer, Pointer, Float, Double, Struct, Array};
-use trans::abi::{FnType, ArgType};
-use trans::context::CrateContext;
-use trans::type_::Type;
+use abi::{FnType, ArgType};
+use context::CrateContext;
+use type_::Type;
 
 use std::cmp;
 

src/librustc_trans/cabi_powerpc64.rs

@@ -16,9 +16,9 @@
 // need to be fixed when PowerPC vector support is added.
 
 use llvm::{Integer, Pointer, Float, Double, Struct, Array};
-use trans::abi::{FnType, ArgType};
-use trans::context::CrateContext;
-use trans::type_::Type;
+use abi::{FnType, ArgType};
+use context::CrateContext;
+use type_::Type;
 
 use std::cmp;
 

src/librustc_trans/cabi_x86.rs

@@ -9,8 +9,8 @@
 // except according to those terms.
 
 use llvm::*;
-use trans::abi::FnType;
-use trans::type_::Type;
+use abi::FnType;
+use type_::Type;
 use super::common::*;
 use super::machine::*;
 

src/librustc_trans/cabi_x86_64.rs

@@ -16,9 +16,9 @@ use self::RegClass::*;
 
 use llvm::{Integer, Pointer, Float, Double};
 use llvm::{Struct, Array, Attribute, Vector};
-use trans::abi::{ArgType, FnType};
-use trans::context::CrateContext;
-use trans::type_::Type;
+use abi::{ArgType, FnType};
+use context::CrateContext;
+use type_::Type;
 
 use std::cmp;
 

src/librustc_trans/cabi_x86_win64.rs

@@ -11,8 +11,8 @@
 use llvm::*;
 use super::common::*;
 use super::machine::*;
-use trans::abi::{ArgType, FnType};
-use trans::type_::Type;
+use abi::{ArgType, FnType};
+use type_::Type;
 
 // Win64 ABI: http://msdn.microsoft.com/en-us/library/zthk2dkh.aspx
 

src/librustc_trans/callee.rs

@@ -27,32 +27,32 @@ use rustc::ty::subst;
 use rustc::ty::subst::{Substs};
 use rustc::traits;
 use rustc::front::map as hir_map;
-use trans::abi::{Abi, FnType};
-use trans::adt;
-use trans::attributes;
-use trans::base;
-use trans::base::*;
-use trans::build::*;
-use trans::cleanup;
-use trans::cleanup::CleanupMethods;
-use trans::closure;
-use trans::common::{self, Block, Result, CrateContext, FunctionContext};
-use trans::common::{C_uint, C_undef};
-use trans::consts;
-use trans::datum::*;
-use trans::debuginfo::DebugLoc;
-use trans::declare;
-use trans::expr;
-use trans::glue;
-use trans::inline;
-use trans::intrinsic;
-use trans::machine::{llalign_of_min, llsize_of_store};
-use trans::meth;
-use trans::monomorphize::{self, Instance};
-use trans::type_::Type;
-use trans::type_of;
-use trans::value::Value;
-use trans::Disr;
+use abi::{Abi, FnType};
+use adt;
+use attributes;
+use base;
+use base::*;
+use build::*;
+use cleanup;
+use cleanup::CleanupMethods;
+use closure;
+use common::{self, Block, Result, CrateContext, FunctionContext};
+use common::{C_uint, C_undef};
+use consts;
+use datum::*;
+use debuginfo::DebugLoc;
+use declare;
+use expr;
+use glue;
+use inline;
+use intrinsic;
+use machine::{llalign_of_min, llsize_of_store};
+use meth;
+use monomorphize::{self, Instance};
+use type_::Type;
+use type_of;
+use value::Value;
+use Disr;
 use rustc::ty::{self, Ty, TyCtxt, TypeFoldable};
 use rustc_front::hir;
 

src/librustc_trans/cleanup.rs

@@ -120,16 +120,16 @@ pub use self::EarlyExitLabel::*;
 pub use self::Heap::*;
 
 use llvm::{BasicBlockRef, ValueRef};
-use trans::base;
-use trans::build;
-use trans::common;
-use trans::common::{Block, FunctionContext, NodeIdAndSpan, LandingPad};
-use trans::datum::{Datum, Lvalue};
-use trans::debuginfo::{DebugLoc, ToDebugLoc};
-use trans::glue;
+use base;
+use build;
+use common;
+use common::{Block, FunctionContext, NodeIdAndSpan, LandingPad};
+use datum::{Datum, Lvalue};
+use debuginfo::{DebugLoc, ToDebugLoc};
+use glue;
 use middle::region;
-use trans::type_::Type;
-use trans::value::Value;
+use type_::Type;
+use value::Value;
 use rustc::ty::{Ty, TyCtxt};
 
 use std::fmt;

src/librustc_trans/closure.rs

@@ -14,22 +14,22 @@ use llvm::{ValueRef, get_param, get_params};
 use middle::def_id::DefId;
 use rustc::infer;
 use rustc::traits::ProjectionMode;
-use trans::abi::{Abi, FnType};
-use trans::adt;
-use trans::attributes;
-use trans::base::*;
-use trans::build::*;
-use trans::callee::{self, ArgVals, Callee};
-use trans::cleanup::{CleanupMethods, CustomScope, ScopeId};
-use trans::common::*;
-use trans::datum::{ByRef, Datum, lvalue_scratch_datum};
-use trans::datum::{rvalue_scratch_datum, Rvalue};
-use trans::debuginfo::{self, DebugLoc};
-use trans::declare;
-use trans::expr;
-use trans::monomorphize::{Instance};
-use trans::value::Value;
-use trans::Disr;
+use abi::{Abi, FnType};
+use adt;
+use attributes;
+use base::*;
+use build::*;
+use callee::{self, ArgVals, Callee};
+use cleanup::{CleanupMethods, CustomScope, ScopeId};
+use common::*;
+use datum::{ByRef, Datum, lvalue_scratch_datum};
+use datum::{rvalue_scratch_datum, Rvalue};
+use debuginfo::{self, DebugLoc};
+use declare;
+use expr;
+use monomorphize::{Instance};
+use value::Value;
+use Disr;
 use rustc::ty::{self, Ty, TyCtxt};
 use session::config::FullDebugInfo;
 

src/librustc_trans/collector.rs

@@ -207,13 +207,13 @@ use syntax::codemap::DUMMY_SP;
 use syntax::errors;
 use syntax::parse::token;
 
-use trans::base::custom_coerce_unsize_info;
-use trans::context::CrateContext;
-use trans::common::{fulfill_obligation, normalize_and_test_predicates,
+use base::custom_coerce_unsize_info;
+use context::CrateContext;
+use common::{fulfill_obligation, normalize_and_test_predicates,
                     type_is_sized};
-use trans::glue;
-use trans::meth;
-use trans::monomorphize::{self, Instance};
+use glue;
+use meth;
+use monomorphize::{self, Instance};
 use util::nodemap::{FnvHashSet, FnvHashMap, DefIdMap};
 
 use std::hash::{Hash, Hasher};
@@ -1202,7 +1202,7 @@ pub fn push_unique_type_name<'a, 'tcx>(cx: &CrateContext<'a, 'tcx>,
                 output.push_str("unsafe ");
             }
 
-            if abi != ::trans::abi::Abi::Rust {
+            if abi != ::abi::Abi::Rust {
                 output.push_str("extern \"");
                 output.push_str(abi.name());
                 output.push_str("\" ");

src/librustc_trans/common.rs

@@ -22,21 +22,21 @@ use middle::def_id::DefId;
 use rustc::infer;
 use middle::lang_items::LangItem;
 use rustc::ty::subst::Substs;
-use trans::abi::{Abi, FnType};
-use trans::base;
-use trans::build;
-use trans::builder::Builder;
-use trans::callee::Callee;
-use trans::cleanup;
-use trans::consts;
-use trans::datum;
-use trans::debuginfo::{self, DebugLoc};
-use trans::declare;
-use trans::machine;
-use trans::mir::CachedMir;
-use trans::monomorphize;
-use trans::type_::Type;
-use trans::value::Value;
+use abi::{Abi, FnType};
+use base;
+use build;
+use builder::Builder;
+use callee::Callee;
+use cleanup;
+use consts;
+use datum;
+use debuginfo::{self, DebugLoc};
+use declare;
+use machine;
+use mir::CachedMir;
+use monomorphize;
+use type_::Type;
+use value::Value;
 use rustc::ty::{self, Ty, TyCtxt};
 use rustc::traits::{self, SelectionContext, ProjectionMode};
 use rustc::ty::fold::{TypeFolder, TypeFoldable};
@@ -54,7 +54,7 @@ use syntax::codemap::{DUMMY_SP, Span};
 use syntax::parse::token::InternedString;
 use syntax::parse::token;
 
-pub use trans::context::CrateContext;
+pub use context::CrateContext;
 
 /// Is the type's representation size known at compile time?
 pub fn type_is_sized<'tcx>(tcx: &TyCtxt<'tcx>, ty: Ty<'tcx>) -> bool {
@@ -75,8 +75,8 @@ pub fn type_is_fat_ptr<'tcx>(cx: &TyCtxt<'tcx>, ty: Ty<'tcx>) -> bool {
 }
 
 pub fn type_is_immediate<'a, 'tcx>(ccx: &CrateContext<'a, 'tcx>, ty: Ty<'tcx>) -> bool {
-    use trans::machine::llsize_of_alloc;
-    use trans::type_of::sizing_type_of;
+    use machine::llsize_of_alloc;
+    use type_of::sizing_type_of;
 
     let tcx = ccx.tcx();
     let simple = ty.is_scalar() ||
@@ -100,8 +100,8 @@ pub fn type_is_immediate<'a, 'tcx>(ccx: &CrateContext<'a, 'tcx>, ty: Ty<'tcx>) -
 
 /// Identify types which have size zero at runtime.
 pub fn type_is_zero_size<'a, 'tcx>(ccx: &CrateContext<'a, 'tcx>, ty: Ty<'tcx>) -> bool {
-    use trans::machine::llsize_of_alloc;
-    use trans::type_of::sizing_type_of;
+    use machine::llsize_of_alloc;
+    use type_of::sizing_type_of;
     let llty = sizing_type_of(ccx, ty);
     llsize_of_alloc(ccx, llty) == 0
 }
@@ -141,7 +141,7 @@ pub fn gensym_name(name: &str) -> ast::Name {
 *
 */
 
-use trans::Disr;
+use Disr;
 
 #[derive(Copy, Clone)]
 pub struct NodeIdAndSpan {
@@ -491,7 +491,7 @@ impl<'a, 'tcx> FunctionContext<'a, 'tcx> {
     // Returns a ValueRef of the "eh_unwind_resume" lang item if one is defined,
     // otherwise declares it as an external function.
     pub fn eh_unwind_resume(&self) -> Callee<'tcx> {
-        use trans::attributes;
+        use attributes;
         let ccx = self.ccx;
         let tcx = ccx.tcx();
         assert!(ccx.sess().target.target.options.custom_unwind_resume);

src/librustc_trans/consts.rs

@@ -17,21 +17,21 @@ use middle::const_eval::{self, ConstEvalErr};
 use middle::def::Def;
 use middle::def_id::DefId;
 use rustc::front::map as hir_map;
-use trans::{abi, adt, closure, debuginfo, expr, machine};
-use trans::base::{self, exported_name, imported_name, push_ctxt};
-use trans::callee::Callee;
-use trans::collector::{self, TransItem};
-use trans::common::{type_is_sized, C_nil, const_get_elt};
-use trans::common::{CrateContext, C_integral, C_floating, C_bool, C_str_slice, C_bytes, val_ty};
-use trans::common::{C_struct, C_undef, const_to_opt_int, const_to_opt_uint, VariantInfo, C_uint};
-use trans::common::{type_is_fat_ptr, Field, C_vector, C_array, C_null};
-use trans::datum::{Datum, Lvalue};
-use trans::declare;
-use trans::monomorphize::{self, Instance};
-use trans::type_::Type;
-use trans::type_of;
-use trans::value::Value;
-use trans::Disr;
+use {abi, adt, closure, debuginfo, expr, machine};
+use base::{self, exported_name, imported_name, push_ctxt};
+use callee::Callee;
+use collector::{self, TransItem};
+use common::{type_is_sized, C_nil, const_get_elt};
+use common::{CrateContext, C_integral, C_floating, C_bool, C_str_slice, C_bytes, val_ty};
+use common::{C_struct, C_undef, const_to_opt_int, const_to_opt_uint, VariantInfo, C_uint};
+use common::{type_is_fat_ptr, Field, C_vector, C_array, C_null};
+use datum::{Datum, Lvalue};
+use declare;
+use monomorphize::{self, Instance};
+use type_::Type;
+use type_of;
+use value::Value;
+use Disr;
 use rustc::ty::subst::Substs;
 use rustc::ty::adjustment::{AdjustDerefRef, AdjustReifyFnPointer};
 use rustc::ty::adjustment::{AdjustUnsafeFnPointer, AdjustMutToConstPointer};

src/librustc_trans/context.rs

@@ -17,18 +17,18 @@ use middle::def_id::DefId;
 use rustc::traits;
 use rustc::mir::mir_map::MirMap;
 use rustc::mir::repr as mir;
-use trans::adt;
-use trans::base;
-use trans::builder::Builder;
-use trans::common::BuilderRef_res;
-use trans::debuginfo;
-use trans::declare;
-use trans::glue::DropGlueKind;
-use trans::mir::CachedMir;
-use trans::Instance;
+use adt;
+use base;
+use builder::Builder;
+use common::BuilderRef_res;
+use debuginfo;
+use declare;
+use glue::DropGlueKind;
+use mir::CachedMir;
+use monomorphize::Instance;
 
-use trans::collector::{TransItem, TransItemState};
-use trans::type_::{Type, TypeNames};
+use collector::{TransItem, TransItemState};
+use type_::{Type, TypeNames};
 use rustc::ty::subst::{Substs, VecPerParamSpace};
 use rustc::ty::{self, Ty, TyCtxt};
 use session::config::NoDebugInfo;

src/librustc_trans/controlflow.rs

@@ -12,19 +12,18 @@ use llvm::ValueRef;
 use middle::def::Def;
 use middle::lang_items::{PanicFnLangItem, PanicBoundsCheckFnLangItem};
 use rustc::ty::subst::Substs;
-use trans::base::*;
-use trans::basic_block::BasicBlock;
-use trans::build::*;
-use trans::callee::{Callee, ArgVals};
-use trans::cleanup::CleanupMethods;
-use trans::cleanup;
-use trans::common::*;
-use trans::consts;
-use trans::debuginfo;
-use trans::debuginfo::{DebugLoc, ToDebugLoc};
-use trans::expr;
-use trans::machine;
-use trans;
+use base::*;
+use basic_block::BasicBlock;
+use build::*;
+use callee::{Callee, ArgVals};
+use cleanup::CleanupMethods;
+use cleanup;
+use common::*;
+use consts;
+use debuginfo;
+use debuginfo::{DebugLoc, ToDebugLoc};
+use expr;
+use machine;
 
 use rustc_front::hir;
 use rustc_front::util as ast_util;
@@ -169,11 +168,11 @@ pub fn trans_if<'blk, 'tcx>(bcx: Block<'blk, 'tcx>,
         if cv == 1 {
             // if true { .. } [else { .. }]
             bcx = trans_block(bcx, &thn, dest);
-            trans::debuginfo::clear_source_location(bcx.fcx);
+            debuginfo::clear_source_location(bcx.fcx);
         } else {
             if let Some(elexpr) = els {
                 bcx = expr::trans_into(bcx, &elexpr, dest);
-                trans::debuginfo::clear_source_location(bcx.fcx);
+                debuginfo::clear_source_location(bcx.fcx);
             }
         }
 
@@ -183,7 +182,7 @@ pub fn trans_if<'blk, 'tcx>(bcx: Block<'blk, 'tcx>,
     let name = format!("then-block-{}-", thn.id);
     let then_bcx_in = bcx.fcx.new_id_block(&name[..], thn.id);
     let then_bcx_out = trans_block(then_bcx_in, &thn, dest);
-    trans::debuginfo::clear_source_location(bcx.fcx);
+    debuginfo::clear_source_location(bcx.fcx);
 
     let cond_source_loc = cond.debug_loc();
 
@@ -206,7 +205,7 @@ pub fn trans_if<'blk, 'tcx>(bcx: Block<'blk, 'tcx>,
 
     // Clear the source location because it is still set to whatever has been translated
     // right before.
-    trans::debuginfo::clear_source_location(next_bcx.fcx);
+    debuginfo::clear_source_location(next_bcx.fcx);
 
     next_bcx
 }

src/librustc_trans/datum.rs

@@ -93,15 +93,15 @@ pub use self::Expr::*;
 pub use self::RvalueMode::*;
 
 use llvm::ValueRef;
-use trans::adt;
-use trans::base::*;
-use trans::build::{Load, Store};
-use trans::common::*;
-use trans::cleanup;
-use trans::cleanup::{CleanupMethods, DropHintDatum, DropHintMethods};
-use trans::expr;
-use trans::tvec;
-use trans::value::Value;
+use adt;
+use base::*;
+use build::{Load, Store};
+use common::*;
+use cleanup;
+use cleanup::{CleanupMethods, DropHintDatum, DropHintMethods};
+use expr;
+use tvec;
+use value::Value;
 use rustc::ty::Ty;
 
 use std::fmt;

src/librustc_trans/debuginfo/create_scope_map.rs

@@ -13,7 +13,7 @@ use super::utils::DIB;
 
 use llvm;
 use llvm::debuginfo::{DIScope, DISubprogram};
-use trans::common::CrateContext;
+use common::CrateContext;
 use middle::pat_util;
 use rustc::util::nodemap::NodeMap;
 

src/librustc_trans/debuginfo/gdb.rs

@@ -12,9 +12,9 @@
 
 use llvm;
 
-use trans::common::{C_bytes, CrateContext, C_i32};
-use trans::declare;
-use trans::type_::Type;
+use common::{C_bytes, CrateContext, C_i32};
+use declare;
+use type_::Type;
 use session::config::NoDebugInfo;
 
 use std::ffi::CString;

src/librustc_trans/debuginfo/metadata.rs

@@ -29,10 +29,10 @@ use middle::pat_util;
 use rustc::ty::subst;
 use rustc::front::map as hir_map;
 use rustc_front::hir::{self, PatKind};
-use trans::{type_of, adt, machine, monomorphize};
-use trans::common::{self, CrateContext, FunctionContext, Block};
-use trans::_match::{BindingInfo, TransBindingMode};
-use trans::type_::Type;
+use {type_of, adt, machine, monomorphize};
+use common::{self, CrateContext, FunctionContext, Block};
+use _match::{BindingInfo, TransBindingMode};
+use type_::Type;
 use rustc::ty::{self, Ty};
 use session::config::{self, FullDebugInfo};
 use util::nodemap::FnvHashMap;

src/librustc_trans/debuginfo/mod.rs

@@ -32,10 +32,9 @@ use rustc::ty::subst::{self, Substs};
 use rustc_front;
 use rustc_front::hir;
 
-use trans::abi::Abi;
-use trans::common::{NodeIdAndSpan, CrateContext, FunctionContext, Block};
-use trans;
-use trans::monomorphize;
+use abi::Abi;
+use common::{NodeIdAndSpan, CrateContext, FunctionContext, Block};
+use monomorphize;
 use rustc::infer;
 use rustc::ty::{self, Ty};
 use session::config::{self, FullDebugInfo, LimitedDebugInfo, NoDebugInfo};
@@ -632,7 +631,7 @@ fn declare_local<'blk, 'tcx>(bcx: Block<'blk, 'tcx>,
                     debug_loc,
                     bcx.llbb);
 
-                llvm::LLVMSetInstDebugLocation(trans::build::B(bcx).llbuilder, instr);
+                llvm::LLVMSetInstDebugLocation(::build::B(bcx).llbuilder, instr);
             }
         }
     }

src/librustc_trans/debuginfo/namespace.rs

@@ -16,7 +16,7 @@ use llvm;
 use llvm::debuginfo::DIScope;
 use rustc::middle::def_id::DefId;
 use rustc::front::map as hir_map;
-use trans::common::CrateContext;
+use common::CrateContext;
 
 use std::ffi::CString;
 use std::ptr;

src/librustc_trans/debuginfo/source_loc.rs

@@ -16,7 +16,7 @@ use super::{FunctionDebugContext, DebugLoc};
 
 use llvm;
 use llvm::debuginfo::DIScope;
-use trans::common::{NodeIdAndSpan, CrateContext, FunctionContext};
+use common::{NodeIdAndSpan, CrateContext, FunctionContext};
 
 use libc::c_uint;
 use std::ptr;

src/librustc_trans/debuginfo/type_names.rs

@@ -12,7 +12,7 @@
 
 use super::namespace::crate_root_namespace;
 
-use trans::common::CrateContext;
+use common::CrateContext;
 use middle::def_id::DefId;
 use rustc::infer;
 use rustc::ty::subst;
@@ -107,7 +107,7 @@ pub fn push_debuginfo_type_name<'a, 'tcx>(cx: &CrateContext<'a, 'tcx>,
                 output.push_str("unsafe ");
             }
 
-            if abi != ::trans::abi::Abi::Rust {
+            if abi != ::abi::Abi::Rust {
                 output.push_str("extern \"");
                 output.push_str(abi.name());
                 output.push_str("\" ");

src/librustc_trans/debuginfo/utils.rs

@@ -17,9 +17,9 @@ use middle::def_id::DefId;
 
 use llvm;
 use llvm::debuginfo::{DIScope, DIBuilderRef, DIDescriptor, DIArray};
-use trans::machine;
-use trans::common::{CrateContext, FunctionContext};
-use trans::type_::Type;
+use machine;
+use common::{CrateContext, FunctionContext};
+use type_::Type;
 
 use syntax::codemap::Span;
 use syntax::{ast, codemap};

src/librustc_trans/declare.rs

@@ -22,10 +22,10 @@
 use llvm::{self, ValueRef};
 use rustc::ty;
 use rustc::infer;
-use trans::abi::{Abi, FnType};
-use trans::attributes;
-use trans::context::CrateContext;
-use trans::type_::Type;
+use abi::{Abi, FnType};
+use attributes;
+use context::CrateContext;
+use type_::Type;
 
 use std::ffi::CString;
 use libc::c_uint;

src/librustc_trans/expr.rs

@@ -55,21 +55,21 @@ use llvm::{self, ValueRef, TypeKind};
 use middle::const_qualif::ConstQualif;
 use middle::def::Def;
 use rustc::ty::subst::Substs;
-use trans::{_match, abi, adt, asm, base, closure, consts, controlflow};
-use trans::base::*;
-use trans::build::*;
-use trans::callee::{Callee, ArgExprs, ArgOverloadedCall, ArgOverloadedOp};
-use trans::cleanup::{self, CleanupMethods, DropHintMethods};
-use trans::common::*;
-use trans::datum::*;
-use trans::debuginfo::{self, DebugLoc, ToDebugLoc};
-use trans::declare;
-use trans::glue;
-use trans::machine;
-use trans::tvec;
-use trans::type_of;
-use trans::value::Value;
-use trans::Disr;
+use {_match, abi, adt, asm, base, closure, consts, controlflow};
+use base::*;
+use build::*;
+use callee::{Callee, ArgExprs, ArgOverloadedCall, ArgOverloadedOp};
+use cleanup::{self, CleanupMethods, DropHintMethods};
+use common::*;
+use datum::*;
+use debuginfo::{self, DebugLoc, ToDebugLoc};
+use declare;
+use glue;
+use machine;
+use tvec;
+use type_of;
+use value::Value;
+use Disr;
 use rustc::ty::adjustment::{AdjustDerefRef, AdjustReifyFnPointer};
 use rustc::ty::adjustment::{AdjustUnsafeFnPointer, AdjustMutToConstPointer};
 use rustc::ty::adjustment::CustomCoerceUnsized;
@@ -77,8 +77,8 @@ use rustc::ty::{self, Ty, TyCtxt};
 use rustc::ty::MethodCall;
 use rustc::ty::cast::{CastKind, CastTy};
 use util::common::indenter;
-use trans::machine::{llsize_of, llsize_of_alloc};
-use trans::type_::Type;
+use machine::{llsize_of, llsize_of_alloc};
+use type_::Type;
 
 use rustc_front;
 use rustc_front::hir;

src/librustc_trans/glue.rs

@@ -21,24 +21,24 @@ use middle::lang_items::ExchangeFreeFnLangItem;
 use rustc::ty::subst::{Substs};
 use rustc::traits;
 use rustc::ty::{self, Ty, TyCtxt};
-use trans::abi::{Abi, FnType};
-use trans::adt;
-use trans::adt::GetDtorType; // for tcx.dtor_type()
-use trans::base::*;
-use trans::build::*;
-use trans::callee::{Callee, ArgVals};
-use trans::cleanup;
-use trans::cleanup::CleanupMethods;
-use trans::collector::{self, TransItem};
-use trans::common::*;
-use trans::debuginfo::DebugLoc;
-use trans::declare;
-use trans::expr;
-use trans::machine::*;
-use trans::monomorphize;
-use trans::type_of::{type_of, sizing_type_of, align_of};
-use trans::type_::Type;
-use trans::value::Value;
+use abi::{Abi, FnType};
+use adt;
+use adt::GetDtorType; // for tcx.dtor_type()
+use base::*;
+use build::*;
+use callee::{Callee, ArgVals};
+use cleanup;
+use cleanup::CleanupMethods;
+use collector::{self, TransItem};
+use common::*;
+use debuginfo::DebugLoc;
+use declare;
+use expr;
+use machine::*;
+use monomorphize;
+use type_of::{type_of, sizing_type_of, align_of};
+use type_::Type;
+use value::Value;
 
 use arena::TypedArena;
 use syntax::codemap::DUMMY_SP;

src/librustc_trans/inline.rs

@@ -12,9 +12,9 @@ use llvm::{AvailableExternallyLinkage, InternalLinkage, SetLinkage};
 use middle::cstore::{CrateStore, FoundAst, InlinedItem};
 use middle::def_id::DefId;
 use rustc::ty::subst::Substs;
-use trans::base::{push_ctxt, trans_item, trans_fn};
-use trans::callee::Callee;
-use trans::common::*;
+use base::{push_ctxt, trans_item, trans_fn};
+use callee::Callee;
+use common::*;
 
 use rustc::dep_graph::DepNode;
 use rustc_front::hir;

src/librustc_trans/intrinsic.rs

@@ -18,26 +18,26 @@ use llvm::{ValueRef, TypeKind};
 use rustc::infer;
 use rustc::ty::subst;
 use rustc::ty::subst::FnSpace;
-use trans::abi::{Abi, FnType};
-use trans::adt;
-use trans::attributes;
-use trans::base::*;
-use trans::build::*;
-use trans::callee::{self, Callee};
-use trans::cleanup;
-use trans::cleanup::CleanupMethods;
-use trans::common::*;
-use trans::consts;
-use trans::datum::*;
-use trans::debuginfo::DebugLoc;
-use trans::declare;
-use trans::expr;
-use trans::glue;
-use trans::type_of;
-use trans::machine;
-use trans::type_::Type;
+use abi::{Abi, FnType};
+use adt;
+use attributes;
+use base::*;
+use build::*;
+use callee::{self, Callee};
+use cleanup;
+use cleanup::CleanupMethods;
+use common::*;
+use consts;
+use datum::*;
+use debuginfo::DebugLoc;
+use declare;
+use expr;
+use glue;
+use type_of;
+use machine;
+use type_::Type;
 use rustc::ty::{self, Ty, TypeFoldable};
-use trans::Disr;
+use Disr;
 use rustc::ty::subst::Substs;
 use rustc::dep_graph::DepNode;
 use rustc_front::hir;

src/librustc_trans/lib.rs

@@ -61,6 +61,9 @@ pub use rustc::middle;
 pub use rustc::lint;
 pub use rustc::util;
 
+pub use base::trans_crate;
+pub use disr::Disr;
+
 pub mod back {
     pub use rustc_back::rpath;
     pub use rustc_back::svh;
@@ -76,10 +79,70 @@ pub mod back {
 
 pub mod diagnostics;
 
-pub mod trans;
+#[macro_use]
+mod macros;
 
-pub mod lib {
-    pub use llvm;
+mod abi;
+mod adt;
+mod asm;
+mod assert_dep_graph;
+mod attributes;
+mod base;
+mod basic_block;
+mod build;
+mod builder;
+mod cabi_aarch64;
+mod cabi_arm;
+mod cabi_asmjs;
+mod cabi_mips;
+mod cabi_powerpc;
+mod cabi_powerpc64;
+mod cabi_x86;
+mod cabi_x86_64;
+mod cabi_x86_win64;
+mod callee;
+mod cleanup;
+mod closure;
+mod common;
+mod consts;
+mod context;
+mod controlflow;
+mod datum;
+mod debuginfo;
+mod declare;
+mod disr;
+mod expr;
+mod glue;
+mod inline;
+mod intrinsic;
+mod machine;
+mod _match;
+mod meth;
+mod mir;
+mod monomorphize;
+mod collector;
+mod symbol_names_test;
+mod tvec;
+mod type_;
+mod type_of;
+mod value;
+
+#[derive(Copy, Clone)]
+pub struct ModuleTranslation {
+    pub llcx: llvm::ContextRef,
+    pub llmod: llvm::ModuleRef,
+}
+
+unsafe impl Send for ModuleTranslation { }
+unsafe impl Sync for ModuleTranslation { }
+
+pub struct CrateTranslation {
+    pub modules: Vec<ModuleTranslation>,
+    pub metadata_module: ModuleTranslation,
+    pub link: middle::cstore::LinkMeta,
+    pub metadata: Vec<u8>,
+    pub reachable: Vec<String>,
+    pub no_builtins: bool,
 }
 
 __build_diagnostic_array! { librustc_trans, DIAGNOSTICS }

src/librustc_trans/machine.rs

@@ -13,9 +13,9 @@
 #![allow(non_camel_case_types)]
 
 use llvm::{self, ValueRef};
-use trans::common::*;
+use common::*;
 
-use trans::type_::Type;
+use type_::Type;
 
 pub type llbits = u64;
 pub type llsize = u64;

src/librustc_trans/meth.rs

@@ -18,21 +18,21 @@ use rustc::infer;
 use rustc::ty::subst::{FnSpace, Subst, Substs};
 use rustc::ty::subst;
 use rustc::traits::{self, ProjectionMode};
-use trans::abi::FnType;
-use trans::base::*;
-use trans::build::*;
-use trans::callee::{Callee, Virtual, ArgVals, trans_fn_pointer_shim};
-use trans::closure;
-use trans::common::*;
-use trans::consts;
-use trans::debuginfo::DebugLoc;
-use trans::declare;
-use trans::expr;
-use trans::glue;
-use trans::machine;
-use trans::type_::Type;
-use trans::type_of::*;
-use trans::value::Value;
+use abi::FnType;
+use base::*;
+use build::*;
+use callee::{Callee, Virtual, ArgVals, trans_fn_pointer_shim};
+use closure;
+use common::*;
+use consts;
+use debuginfo::DebugLoc;
+use declare;
+use expr;
+use glue;
+use machine;
+use type_::Type;
+use type_of::*;
+use value::Value;
 use rustc::ty::{self, Ty, TyCtxt, TypeFoldable};
 
 use syntax::ast::Name;

src/librustc_trans/mir/analyze.rs

@@ -14,7 +14,7 @@
 use rustc_data_structures::bitvec::BitVector;
 use rustc::mir::repr as mir;
 use rustc::mir::visit::{Visitor, LvalueContext};
-use trans::common::{self, Block};
+use common::{self, Block};
 use super::rvalue;
 
 pub fn lvalue_temps<'bcx,'tcx>(bcx: Block<'bcx,'tcx>,

src/librustc_trans/mir/block.rs

@@ -11,19 +11,19 @@
 use llvm::{self, BasicBlockRef, ValueRef, OperandBundleDef};
 use rustc::ty;
 use rustc::mir::repr as mir;
-use trans::abi::{Abi, FnType};
-use trans::adt;
-use trans::base;
-use trans::build;
-use trans::callee::{Callee, CalleeData, Fn, Intrinsic, NamedTupleConstructor, Virtual};
-use trans::common::{self, Block, BlockAndBuilder, C_undef};
-use trans::debuginfo::DebugLoc;
-use trans::Disr;
-use trans::machine::{llalign_of_min, llbitsize_of_real};
-use trans::meth;
-use trans::type_of;
-use trans::glue;
-use trans::type_::Type;
+use abi::{Abi, FnType};
+use adt;
+use base;
+use build;
+use callee::{Callee, CalleeData, Fn, Intrinsic, NamedTupleConstructor, Virtual};
+use common::{self, Block, BlockAndBuilder, C_undef};
+use debuginfo::DebugLoc;
+use Disr;
+use machine::{llalign_of_min, llbitsize_of_real};
+use meth;
+use type_of;
+use glue;
+use type_::Type;
 
 use super::{MirContext, drop};
 use super::lvalue::{LvalueRef, load_fat_ptr};
@@ -265,9 +265,9 @@ impl<'bcx, 'tcx> MirContext<'bcx, 'tcx> {
                         callee.reify(bcx.ccx()).val
                     }
                     Intrinsic => {
-                        use trans::callee::ArgVals;
-                        use trans::expr::{Ignore, SaveIn};
-                        use trans::intrinsic::trans_intrinsic_call;
+                        use callee::ArgVals;
+                        use expr::{Ignore, SaveIn};
+                        use intrinsic::trans_intrinsic_call;
 
                         let (dest, llargs) = if fn_ty.ret.is_indirect() {
                             (SaveIn(llargs[0]), &llargs[1..])

src/librustc_trans/mir/constant.rs

@@ -13,14 +13,14 @@ use rustc::ty::{Ty, TypeFoldable};
 use rustc::middle::const_eval::{self, ConstVal};
 use rustc_const_eval::ConstInt::*;
 use rustc::mir::repr as mir;
-use trans::abi;
-use trans::common::{self, BlockAndBuilder, C_bool, C_bytes, C_floating_f64, C_integral,
+use abi;
+use common::{self, BlockAndBuilder, C_bool, C_bytes, C_floating_f64, C_integral,
                     C_str_slice, C_undef};
-use trans::consts;
-use trans::datum;
-use trans::expr;
-use trans::type_of;
-use trans::type_::Type;
+use consts;
+use datum;
+use expr;
+use type_of;
+use type_::Type;
 
 use super::operand::{OperandRef, OperandValue};
 use super::MirContext;

src/librustc_trans/mir/drop.rs

@@ -10,12 +10,12 @@
 
 use llvm::ValueRef;
 use rustc::ty::Ty;
-use trans::adt;
-use trans::base;
-use trans::common::{self, BlockAndBuilder};
-use trans::machine;
-use trans::type_of;
-use trans::type_::Type;
+use adt;
+use base;
+use common::{self, BlockAndBuilder};
+use machine;
+use type_of;
+use type_::Type;
 
 pub fn drop_fill<'bcx, 'tcx>(bcx: &BlockAndBuilder<'bcx, 'tcx>, value: ValueRef, ty: Ty<'tcx>) {
     let llty = type_of::type_of(bcx.ccx(), ty);

src/librustc_trans/mir/lvalue.rs

@@ -12,16 +12,16 @@ use llvm::ValueRef;
 use rustc::ty::{self, Ty, TypeFoldable};
 use rustc::mir::repr as mir;
 use rustc::mir::tcx::LvalueTy;
-use trans::abi;
-use trans::adt;
-use trans::base;
-use trans::builder::Builder;
-use trans::common::{self, BlockAndBuilder, C_uint};
-use trans::consts;
-use trans::machine;
-use trans::mir::drop;
+use abi;
+use adt;
+use base;
+use builder::Builder;
+use common::{self, BlockAndBuilder, C_uint};
+use consts;
+use machine;
+use mir::drop;
 use llvm;
-use trans::Disr;
+use Disr;
 
 use std::ptr;
 

src/librustc_trans/mir/mod.rs

@@ -13,8 +13,8 @@ use llvm::{self, ValueRef};
 use rustc::ty;
 use rustc::mir::repr as mir;
 use rustc::mir::tcx::LvalueTy;
-use trans::base;
-use trans::common::{self, Block, BlockAndBuilder, FunctionContext};
+use base;
+use common::{self, Block, BlockAndBuilder, FunctionContext};
 
 use std::ops::Deref;
 use std::rc::Rc;

src/librustc_trans/mir/operand.rs

@@ -11,11 +11,11 @@
 use llvm::ValueRef;
 use rustc::ty::Ty;
 use rustc::mir::repr as mir;
-use trans::base;
-use trans::common::{self, Block, BlockAndBuilder};
-use trans::datum;
-use trans::value::Value;
-use trans::glue;
+use base;
+use common::{self, Block, BlockAndBuilder};
+use datum;
+use value::Value;
+use glue;
 
 use std::fmt;
 

src/librustc_trans/mir/rvalue.rs

@@ -15,20 +15,20 @@ use middle::const_eval::ConstVal;
 use rustc_const_eval::ConstInt;
 use rustc::mir::repr as mir;
 
-use trans::asm;
-use trans::base;
-use trans::callee::Callee;
-use trans::common::{self, C_uint, BlockAndBuilder, Result};
-use trans::datum::{Datum, Lvalue};
-use trans::debuginfo::DebugLoc;
-use trans::declare;
-use trans::adt;
-use trans::machine;
-use trans::type_::Type;
-use trans::type_of;
-use trans::tvec;
-use trans::value::Value;
-use trans::Disr;
+use asm;
+use base;
+use callee::Callee;
+use common::{self, C_uint, BlockAndBuilder, Result};
+use datum::{Datum, Lvalue};
+use debuginfo::DebugLoc;
+use declare;
+use adt;
+use machine;
+use type_::Type;
+use type_of;
+use tvec;
+use value::Value;
+use Disr;
 
 use super::MirContext;
 use super::operand::{OperandRef, OperandValue};
@@ -138,7 +138,7 @@ impl<'bcx, 'tcx> MirContext<'bcx, 'tcx> {
                             use syntax::ast::DUMMY_NODE_ID;
                             use syntax::codemap::DUMMY_SP;
                             use syntax::ptr::P;
-                            use trans::closure;
+                            use closure;
 
                             closure::trans_closure_expr(closure::Dest::Ignore(bcx.ccx()),
                                                         &hir::FnDecl {

src/librustc_trans/mir/statement.rs

@@ -9,7 +9,7 @@
 // except according to those terms.
 
 use rustc::mir::repr as mir;
-use trans::common::BlockAndBuilder;
+use common::BlockAndBuilder;
 
 use super::MirContext;
 use super::TempRef;

src/librustc_trans/monomorphize.rs

@@ -16,13 +16,13 @@ use rustc::infer::normalize_associated_type;
 use rustc::ty::subst;
 use rustc::ty::subst::{Subst, Substs};
 use rustc::ty::{self, Ty, TypeFoldable, TyCtxt};
-use trans::attributes;
-use trans::base::{push_ctxt};
-use trans::base::trans_fn;
-use trans::base;
-use trans::common::*;
-use trans::declare;
-use trans::Disr;
+use attributes;
+use base::{push_ctxt};
+use base::trans_fn;
+use base;
+use common::*;
+use declare;
+use Disr;
 use rustc::front::map as hir_map;
 use rustc::util::ppaux;
 

src/librustc_trans/symbol_names_test.rs

@@ -15,13 +15,13 @@
 //! paths etc in all kinds of annoying scenarios.
 
 use back::symbol_names;
-use rustc::ty::TyCtxt;
 use rustc_front::hir;
 use rustc_front::intravisit::{self, Visitor};
 use syntax::ast;
 use syntax::attr::AttrMetaMethods;
-use trans::common::CrateContext;
-use trans::monomorphize::Instance;
+
+use common::CrateContext;
+use monomorphize::Instance;
 
 const SYMBOL_NAME: &'static str = "rustc_symbol_name";
 const ITEM_PATH: &'static str = "rustc_item_path";
@@ -36,28 +36,28 @@ pub fn report_symbol_names(ccx: &CrateContext) {
     }
 
     let _ignore = tcx.dep_graph.in_ignore();
-    let mut visitor = SymbolNamesTest { ccx: ccx, tcx: tcx };
+    let mut visitor = SymbolNamesTest { ccx: ccx };
     tcx.map.krate().visit_all_items(&mut visitor);
 }
 
 struct SymbolNamesTest<'a, 'tcx:'a> {
     ccx: &'a CrateContext<'a, 'tcx>,
-    tcx: &'a TyCtxt<'tcx>,
 }
 
 impl<'a, 'tcx> SymbolNamesTest<'a, 'tcx> {
     fn process_attrs(&mut self,
                      node_id: ast::NodeId) {
-        let def_id = self.tcx.map.local_def_id(node_id);
-        for attr in self.tcx.get_attrs(def_id).iter() {
+        let tcx = self.ccx.tcx();
+        let def_id = tcx.map.local_def_id(node_id);
+        for attr in tcx.get_attrs(def_id).iter() {
             if attr.check_name(SYMBOL_NAME) {
                 // for now, can only use on monomorphic names
-                let instance = Instance::mono(self.tcx, def_id);
+                let instance = Instance::mono(tcx, def_id);
                 let name = symbol_names::exported_name(self.ccx, &instance);
-                self.tcx.sess.span_err(attr.span, &format!("symbol-name({})", name));
+                tcx.sess.span_err(attr.span, &format!("symbol-name({})", name));
             } else if attr.check_name(ITEM_PATH) {
-                let path = self.tcx.item_path_str(def_id);
-                self.tcx.sess.span_err(attr.span, &format!("item-path({})", path));
+                let path = tcx.item_path_str(def_id);
+                tcx.sess.span_err(attr.span, &format!("item-path({})", path));
             }
 
             // (*) The formatting of `tag({})` is chosen so that tests can elect

src/librustc_trans/trans/mod.rs

@@ -1,84 +0,0 @@
-// Copyright 2012-2015 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
-use llvm::{ContextRef, ModuleRef};
-use middle::cstore::LinkMeta;
-
-pub use self::base::trans_crate;
-pub use self::context::CrateContext;
-pub use self::common::gensym_name;
-pub use self::disr::Disr;
-pub use self::monomorphize::Instance;
-
-#[macro_use]
-mod macros;
-
-mod abi;
-mod adt;
-mod asm;
-mod assert_dep_graph;
-mod attributes;
-mod base;
-mod basic_block;
-mod build;
-mod builder;
-mod cabi_aarch64;
-mod cabi_arm;
-mod cabi_asmjs;
-mod cabi_mips;
-mod cabi_powerpc;
-mod cabi_powerpc64;
-mod cabi_x86;
-mod cabi_x86_64;
-mod cabi_x86_win64;
-mod callee;
-mod cleanup;
-mod closure;
-mod common;
-mod consts;
-mod context;
-mod controlflow;
-mod datum;
-mod debuginfo;
-mod declare;
-mod disr;
-mod expr;
-mod glue;
-mod inline;
-mod intrinsic;
-mod machine;
-mod _match;
-mod meth;
-mod mir;
-mod monomorphize;
-mod collector;
-mod symbol_names_test;
-mod tvec;
-mod type_;
-mod type_of;
-mod value;
-
-#[derive(Copy, Clone)]
-pub struct ModuleTranslation {
-    pub llcx: ContextRef,
-    pub llmod: ModuleRef,
-}
-
-unsafe impl Send for ModuleTranslation { }
-unsafe impl Sync for ModuleTranslation { }
-
-pub struct CrateTranslation {
-    pub modules: Vec<ModuleTranslation>,
-    pub metadata_module: ModuleTranslation,
-    pub link: LinkMeta,
-    pub metadata: Vec<u8>,
-    pub reachable: Vec<String>,
-    pub no_builtins: bool,
-}

src/librustc_trans/tvec.rs

@@ -12,21 +12,21 @@
 
 use llvm;
 use llvm::ValueRef;
-use trans::base::*;
-use trans::base;
-use trans::build::*;
-use trans::cleanup;
-use trans::cleanup::CleanupMethods;
-use trans::common::*;
-use trans::consts;
-use trans::datum::*;
-use trans::debuginfo::DebugLoc;
-use trans::expr::{Dest, Ignore, SaveIn};
-use trans::expr;
-use trans::machine::llsize_of_alloc;
-use trans::type_::Type;
-use trans::type_of;
-use trans::value::Value;
+use base::*;
+use base;
+use build::*;
+use cleanup;
+use cleanup::CleanupMethods;
+use common::*;
+use consts;
+use datum::*;
+use debuginfo::DebugLoc;
+use expr::{Dest, Ignore, SaveIn};
+use expr;
+use machine::llsize_of_alloc;
+use type_::Type;
+use type_of;
+use value::Value;
 use rustc::ty::{self, Ty};
 
 use rustc_front::hir;

src/librustc_trans/type_.rs

@@ -14,7 +14,7 @@ use llvm;
 use llvm::{TypeRef, Bool, False, True, TypeKind};
 use llvm::{Float, Double, X86_FP80, PPC_FP128, FP128};
 
-use trans::context::CrateContext;
+use context::CrateContext;
 use util::nodemap::FnvHashMap;
 
 use syntax::ast;

src/librustc_trans/type_of.rs

@@ -13,13 +13,13 @@
 use middle::def_id::DefId;
 use rustc::infer;
 use rustc::ty::subst;
-use trans::abi::FnType;
-use trans::adt;
-use trans::common::*;
-use trans::machine;
+use abi::FnType;
+use adt;
+use common::*;
+use machine;
 use rustc::ty::{self, Ty, TypeFoldable};
 
-use trans::type_::Type;
+use type_::Type;
 
 use syntax::ast;
 

src/librustc_trans/value.rs

@@ -10,8 +10,8 @@
 
 use llvm;
 use llvm::{UseRef, ValueRef};
-use trans::basic_block::BasicBlock;
-use trans::common::Block;
+use basic_block::BasicBlock;
+use common::Block;
 
 use std::fmt;