Rustup to rustc 1.30.0-nightly (cb6d2dfa8 2018-09-16)

src/abi.rs

@@ -1,7 +1,7 @@
 use std::iter;
 
-use rustc::hir;
+use crate::rustc::hir;
-use rustc_target::spec::abi::Abi;
+use crate::rustc_target::spec::abi::Abi;
 
 use crate::prelude::*;
 

src/analyze.rs

@@ -1,6 +1,6 @@
 use crate::prelude::*;
 
-use rustc::mir::StatementKind::*;
+use crate::rustc::mir::StatementKind::*;
 
 bitflags! {
     pub struct Flags: u8 {

src/base.rs

@@ -27,7 +27,7 @@ pub fn trans_mono_item<'a, 'tcx: 'a>(
                         if inst.def_id().krate == LOCAL_CRATE =>
                     {
                         let mut mir = ::std::io::Cursor::new(Vec::new());
-                        ::rustc_mir::util::write_mir_pretty(tcx, Some(inst.def_id()), &mut mir)
+                        crate::rustc_mir::util::write_mir_pretty(tcx, Some(inst.def_id()), &mut mir)
                             .unwrap();
                         String::from_utf8(mir.into_inner()).unwrap()
                     }
@@ -242,7 +242,7 @@ fn codegen_fn_content<'a, 'tcx: 'a>(fx: &mut FunctionCx<'a, 'tcx, impl Backend>)
             } => {
                 let ty = location.ty(fx.mir, fx.tcx).to_ty(fx.tcx);
                 let ty = fx.monomorphize(&ty);
-                let drop_fn = ::rustc_mir::monomorphize::resolve_drop_in_place(fx.tcx, ty);
+                let drop_fn = crate::rustc_mir::monomorphize::resolve_drop_in_place(fx.tcx, ty);
 
                 if let ty::InstanceDef::DropGlue(_, None) = drop_fn.def {
                     // we don't actually need to drop anything
@@ -254,7 +254,7 @@ fn codegen_fn_content<'a, 'tcx: 'a>(fx: &mut FunctionCx<'a, 'tcx, impl Backend>)
                             &ty::RegionKind::ReErased,
                             TypeAndMut {
                                 ty,
-                                mutbl: ::rustc::hir::Mutability::MutMutable,
+                                mutbl: crate::rustc::hir::Mutability::MutMutable,
                             },
                         ),
                     );
@@ -580,7 +580,7 @@ fn trans_stmt<'a, 'tcx: 'a>(
                     lval.write_cvalue(fx, CValue::ByVal(size, usize_layout));
                 }
                 Rvalue::NullaryOp(NullOp::Box, content_ty) => {
-                    use rustc::middle::lang_items::ExchangeMallocFnLangItem;
+                    use crate::rustc::middle::lang_items::ExchangeMallocFnLangItem;
 
                     let usize_type = fx.cton_type(fx.tcx.types.usize).unwrap();
                     let (size, align) = fx.layout_of(content_ty).size_and_align();

src/common.rs

@@ -1,6 +1,6 @@
 use std::fmt;
 
-use rustc_target::spec::{HasTargetSpec, Target};
+use crate::rustc_target::spec::{HasTargetSpec, Target};
 
 use cranelift_module::Module;
 
@@ -372,7 +372,7 @@ impl<'a, 'tcx: 'a> CPlace<'tcx> {
     pub fn write_cvalue(self, fx: &mut FunctionCx<'a, 'tcx, impl Backend>, from: CValue<'tcx>) {
         match (&self.layout().ty.sty, &from.layout().ty.sty) {
             (ty::Ref(_, t, dest_mut), ty::Ref(_, u, src_mut))
-                if (if *dest_mut != ::rustc::hir::Mutability::MutImmutable && src_mut != dest_mut {
+                if (if *dest_mut != crate::rustc::hir::Mutability::MutImmutable && src_mut != dest_mut {
                     false
                 } else if t != u {
                     false

src/constant.rs

@@ -1,10 +1,10 @@
 use cranelift_module::*;
 use crate::prelude::*;
-use rustc::mir::interpret::{
+use crate::rustc::mir::interpret::{
     read_target_uint, AllocId, AllocType, Allocation, ConstValue, EvalResult, GlobalId,
 };
-use rustc::ty::Const;
+use crate::rustc::ty::Const;
-use rustc_mir::interpret::{CompileTimeEvaluator, EvalContext, Memory, MemoryKind};
+use crate::rustc_mir::interpret::{CompileTimeEvaluator, EvalContext, Memory, MemoryKind};
 
 #[derive(Default)]
 pub struct ConstantCx {
@@ -154,7 +154,7 @@ fn data_id_for_static<'a, 'tcx: 'a, B: Backend>(
     def_id: DefId,
 ) -> DataId {
     let symbol_name = tcx.symbol_name(Instance::mono(tcx, def_id)).as_str();
-    let is_mutable = if let ::rustc::hir::Mutability::MutMutable = tcx.is_static(def_id).unwrap() {
+    let is_mutable = if let crate::rustc::hir::Mutability::MutMutable = tcx.is_static(def_id).unwrap() {
         true
     } else {
         !tcx.type_of(def_id)

src/lib.rs

@@ -27,14 +27,14 @@ use std::any::Any;
 use std::fs::File;
 use std::sync::{mpsc, Arc};
 
-use rustc::dep_graph::DepGraph;
+use crate::rustc::dep_graph::DepGraph;
-use rustc::middle::cstore::MetadataLoader;
+use crate::rustc::middle::cstore::MetadataLoader;
-use rustc::session::{config::OutputFilenames, CompileIncomplete};
+use crate::rustc::session::{config::OutputFilenames, CompileIncomplete};
-use rustc::ty::query::Providers;
+use crate::rustc::ty::query::Providers;
-use rustc_codegen_utils::codegen_backend::CodegenBackend;
+use crate::rustc_codegen_utils::codegen_backend::CodegenBackend;
-use rustc_codegen_utils::link::out_filename;
+use crate::rustc_codegen_utils::link::out_filename;
-use rustc_data_structures::svh::Svh;
+use crate::rustc_data_structures::svh::Svh;
-use syntax::symbol::Symbol;
+use crate::syntax::symbol::Symbol;
 
 use cranelift::codegen::settings;
 use cranelift_faerie::*;
@@ -60,24 +60,24 @@ mod prelude {
     pub use std::any::Any;
     pub use std::collections::{HashMap, HashSet};
 
-    pub use rustc::hir::def_id::{DefId, LOCAL_CRATE};
+    pub use crate::rustc::hir::def_id::{DefId, LOCAL_CRATE};
-    pub use rustc::mir;
+    pub use crate::rustc::mir;
-    pub use rustc::mir::interpret::AllocId;
+    pub use crate::rustc::mir::interpret::AllocId;
-    pub use rustc::mir::*;
+    pub use crate::rustc::mir::*;
-    pub use rustc::session::{config::CrateType, Session};
+    pub use crate::rustc::session::{config::CrateType, Session};
-    pub use rustc::ty::layout::{self, Abi, LayoutOf, Scalar, Size, TyLayout};
+    pub use crate::rustc::ty::layout::{self, Abi, LayoutOf, Scalar, Size, TyLayout};
-    pub use rustc::ty::{
+    pub use crate::rustc::ty::{
         self, subst::Substs, FnSig, Instance, InstanceDef, ParamEnv, PolyFnSig, Ty, TyCtxt,
         TypeAndMut, TypeFoldable,
     };
-    pub use rustc_data_structures::{
+    pub use crate::rustc_data_structures::{
         fx::{FxHashMap, FxHashSet},
         indexed_vec::Idx,
         sync::Lrc,
     };
-    pub use rustc_mir::monomorphize::{collector, MonoItem};
+    pub use crate::rustc_mir::monomorphize::{collector, MonoItem};
-    pub use syntax::ast::{FloatTy, IntTy, UintTy};
+    pub use crate::syntax::ast::{FloatTy, IntTy, UintTy};
-    pub use syntax::source_map::DUMMY_SP;
+    pub use crate::syntax::source_map::DUMMY_SP;
 
     pub use cranelift::codegen::ir::{
         condcodes::IntCC, function::Function, ExternalName, FuncRef, Inst, StackSlot,
@@ -373,8 +373,8 @@ fn maybe_create_entry_wrapper<'a, 'tcx: 'a>(
     tcx: TyCtxt<'a, 'tcx, 'tcx>,
     module: &mut Module<impl Backend + 'static>,
 ) {
-    use rustc::middle::lang_items::StartFnLangItem;
+    use crate::rustc::middle::lang_items::StartFnLangItem;
-    use rustc::session::config::EntryFnType;
+    use crate::rustc::session::config::EntryFnType;
 
     let (main_def_id, use_start_lang_item) = match *tcx.sess.entry_fn.borrow() {
         Some((id, _, entry_ty)) => (

src/metadata.rs

@@ -1,5 +1,5 @@
-use rustc::middle::cstore::MetadataLoader;
+use crate::rustc::middle::cstore::MetadataLoader;
-use rustc_data_structures::owning_ref::{self, OwningRef};
+use crate::rustc_data_structures::owning_ref::{self, OwningRef};
 use std::fs::File;
 use std::path::Path;
 
@@ -8,7 +8,7 @@ pub struct CraneliftMetadataLoader;
 impl MetadataLoader for CraneliftMetadataLoader {
     fn get_rlib_metadata(
         &self,
-        _target: &::rustc_target::spec::Target,
+        _target: &crate::rustc_target::spec::Target,
         path: &Path,
     ) -> Result<owning_ref::ErasedBoxRef<[u8]>, String> {
         let mut archive = ar::Archive::new(File::open(path).map_err(|e| format!("{:?}", e))?);
@@ -33,7 +33,7 @@ impl MetadataLoader for CraneliftMetadataLoader {
 
     fn get_dylib_metadata(
         &self,
-        _target: &::rustc_target::spec::Target,
+        _target: &crate::rustc_target::spec::Target,
         _path: &Path,
     ) -> Result<owning_ref::ErasedBoxRef<[u8]>, String> {
         Err("dylib metadata loading is not yet supported".to_string())

src/vtable.rs

@@ -82,7 +82,7 @@ fn build_vtable<'a, 'tcx: 'a>(
         .unwrap()
         .size_and_align();
     let drop_in_place_fn =
-        fx.get_function_id(::rustc_mir::monomorphize::resolve_drop_in_place(tcx, ty));
+        fx.get_function_id(crate::rustc_mir::monomorphize::resolve_drop_in_place(tcx, ty));
 
     let mut components: Vec<_> = vec![Some(drop_in_place_fn), None, None];