Rename rustc_back::target to rustc_target::spec.

Author: irinagpopa

src/Cargo.lock

@@ -18,7 +18,7 @@ lazy_static = "1.0.0"
 log = { version = "0.4", features = ["release_max_level_info", "std"] }
 proc_macro = { path = "../libproc_macro" }
 rustc_apfloat = { path = "../librustc_apfloat" }
-rustc_back = { path = "../librustc_back" }
+rustc_target = { path = "../librustc_target" }
 rustc_const_math = { path = "../librustc_const_math" }
 rustc_data_structures = { path = "../librustc_data_structures" }
 rustc_errors = { path = "../librustc_errors" }

src/librustc/Cargo.toml

@@ -20,7 +20,7 @@ impl_stable_hash_for!(enum ::session::search_paths::PathKind {
     All
 });
 
-impl_stable_hash_for!(enum ::rustc_back::target::PanicStrategy {
+impl_stable_hash_for!(enum ::rustc_target::spec::PanicStrategy {
     Abort,
     Unwind
 });

src/librustc/ich/impls_misc.rs

@@ -81,7 +81,7 @@ extern crate graphviz;
 #[macro_use] extern crate lazy_static;
 #[cfg(windows)]
 extern crate libc;
-extern crate rustc_back;
+extern crate rustc_target;
 #[macro_use] extern crate rustc_data_structures;
 extern crate serialize;
 extern crate rustc_const_math;

src/librustc/lib.rs

@@ -37,7 +37,7 @@ use syntax::ast;
 use syntax::ext::base::SyntaxExtension;
 use syntax::symbol::Symbol;
 use syntax_pos::Span;
-use rustc_back::target::Target;
+use rustc_target::spec::Target;
 use rustc_data_structures::sync::{MetadataRef, Lrc};
 
 pub use self::NativeLibraryKind::*;

src/librustc/middle/cstore.rs

@@ -69,7 +69,7 @@ use ty::TyCtxt;
 use middle::cstore::{self, DepKind};
 use middle::cstore::LinkagePreference::{self, RequireStatic, RequireDynamic};
 use util::nodemap::FxHashMap;
-use rustc_back::target::PanicStrategy;
+use rustc_target::spec::PanicStrategy;
 
 /// A list of dependencies for a certain crate type.
 ///

src/librustc/middle/dependency_format.rs

@@ -13,7 +13,7 @@
 use session::config;
 use middle::lang_items;
 
-use rustc_back::target::PanicStrategy;
+use rustc_target::spec::PanicStrategy;
 use syntax::ast;
 use syntax::symbol::Symbol;
 use syntax_pos::Span;

src/librustc/middle/weak_lang_items.rs

@@ -22,8 +22,8 @@ use session::{early_error, early_warn, Session};
 use session::search_paths::SearchPaths;
 
 use ich::StableHashingContext;
-use rustc_back::target::{LinkerFlavor, PanicStrategy, RelroLevel};
-use rustc_back::target::{Target, TargetTriple};
+use rustc_target::spec::{LinkerFlavor, PanicStrategy, RelroLevel};
+use rustc_target::spec::{Target, TargetTriple};
 use rustc_data_structures::stable_hasher::ToStableHashKey;
 use lint;
 use middle::cstore;
@@ -770,7 +770,7 @@ macro_rules! options {
         pub const parse_sanitizer: Option<&'static str> =
             Some("one of: `address`, `leak`, `memory` or `thread`");
         pub const parse_linker_flavor: Option<&'static str> =
-            Some(::rustc_back::target::LinkerFlavor::one_of());
+            Some(::rustc_target::spec::LinkerFlavor::one_of());
         pub const parse_optimization_fuel: Option<&'static str> =
             Some("crate=integer");
         pub const parse_unpretty: Option<&'static str> =
@@ -782,7 +782,7 @@ macro_rules! options {
     #[allow(dead_code)]
     mod $mod_set {
         use super::{$struct_name, Passes, SomePasses, AllPasses, Sanitizer, Lto};
-        use rustc_back::target::{LinkerFlavor, PanicStrategy, RelroLevel};
+        use rustc_target::spec::{LinkerFlavor, PanicStrategy, RelroLevel};
         use std::path::PathBuf;
 
         $(
@@ -2323,8 +2323,7 @@ mod dep_tracking {
     use super::{CrateType, DebugInfoLevel, ErrorOutputType, Lto, OptLevel, OutputTypes,
                 Passes, Sanitizer};
     use syntax::feature_gate::UnstableFeatures;
-    use rustc_back::target::{PanicStrategy, RelroLevel};
-    use rustc_back::target::TargetTriple;
+    use rustc_target::spec::{PanicStrategy, RelroLevel, TargetTriple};
     use syntax::edition::Edition;
 
     pub trait DepTrackingHash {
@@ -2456,7 +2455,7 @@ mod tests {
     use std::iter::FromIterator;
     use std::path::PathBuf;
     use super::{Externs, OutputType, OutputTypes};
-    use rustc_back::target::{PanicStrategy, RelroLevel};
+    use rustc_target::spec::{PanicStrategy, RelroLevel};
     use syntax::symbol::Symbol;
     use syntax::edition::{Edition, DEFAULT_EDITION};
     use syntax;

src/librustc/session/config.rs

@@ -41,8 +41,8 @@ use syntax::{ast, codemap};
 use syntax::feature_gate::AttributeType;
 use syntax_pos::{MultiSpan, Span};
 
-use rustc_back::target::{LinkerFlavor, PanicStrategy};
-use rustc_back::target::{Target, TargetTriple};
+use rustc_target::spec::{LinkerFlavor, PanicStrategy};
+use rustc_target::spec::{Target, TargetTriple};
 use rustc_data_structures::flock;
 use jobserver::Client;
 

src/librustc/session/mod.rs

@@ -45,7 +45,7 @@ use util::nodemap::{DefIdSet, DefIdMap, ItemLocalSet};
 use util::common::{profq_msg, ErrorReported, ProfileQueriesMsg};
 
 use rustc_data_structures::indexed_set::IdxSetBuf;
-use rustc_back::target::PanicStrategy;
+use rustc_target::spec::PanicStrategy;
 use rustc_data_structures::indexed_vec::IndexVec;
 use rustc_data_structures::fx::{FxHashMap, FxHashSet};
 use rustc_data_structures::stable_hasher::StableVec;