This commit removes the `cstore_untracked` method, making the `CrateStore` trait
object entirely private to the `ty/context.rs` module.
"racer 2.0.10 (registry+https://github.com/rust-lang/crates.io-index)",
"rls-analysis 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
"rls-data 0.10.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rls-rustc 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rls-rustc 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
"rls-span 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
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"rustfmt-nightly 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
[[package]]
name = "rls-rustc"
-version = "0.1.0"
+version = "0.1.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
"checksum regex-syntax 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "ad890a5eef7953f55427c50575c680c42841653abd2b028b68cd223d157f62db"
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"checksum rls-data 0.10.0 (registry+https://github.com/rust-lang/crates.io-index)" = "11d339f1888e33e74d8032de0f83c40b2bdaaaf04a8cfc03b32186c3481fb534"
-"checksum rls-rustc 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "5fa757c9d547d460427ceff01875f9cac5f5acd8fc6543946e9b0335ba29d537"
+"checksum rls-rustc 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "b21ea952e9bf1569929abf1bb920262cde04b7b1b26d8e0260286302807299d2"
"checksum rls-span 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "5d7c7046dc6a92f2ae02ed302746db4382e75131b9ce20ce967259f6b5867a6a"
"checksum rls-vfs 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)" = "ffd34691a510938bb67fe0444fb363103c73ffb31c121d1e16bc92d8945ea8ff"
"checksum rustc-demangle 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "aee45432acc62f7b9a108cc054142dac51f979e69e71ddce7d6fc7adf29e817e"
use hir::map::DefPathHash;
use lint::{self, Lint};
use ich::{self, StableHashingContext, NodeIdHashingMode};
-<<<<<<< 817e1b81e230d599585f860cdcad96c5ed83b93e
use middle::const_val::ConstVal;
-=======
-use middle::cstore::CrateStore;
->>>>>>> Remove the `cstore` reference from Session in order to prepare encapsulating CrateStore access in tcx.
+use middle::cstore::{CrateStore, LinkMeta, EncodedMetadataHashes};
+use middle::cstore::EncodedMetadata;
use middle::free_region::FreeRegionMap;
use middle::lang_items;
use middle::resolve_lifetime::{self, ObjectLifetimeDefault};
use arena::{TypedArena, DroplessArena};
use rustc_const_math::{ConstInt, ConstUsize};
use rustc_data_structures::indexed_vec::IndexVec;
+use std::any::Any;
use std::borrow::Borrow;
use std::cell::{Cell, RefCell};
use std::cmp::Ordering;
}
impl<'a, 'gcx, 'tcx> TyCtxt<'a, 'gcx, 'tcx> {
- pub fn cstore_untracked(&self) -> &CrateStore {
- &*self.cstore
- }
-
pub fn alloc_generics(self, generics: ty::Generics) -> &'gcx ty::Generics {
self.global_arenas.generics.alloc(generics)
}
pub fn crates(self) -> Rc<Vec<CrateNum>> {
self.all_crate_nums(LOCAL_CRATE)
}
+
+ pub fn def_key(self, id: DefId) -> hir_map::DefKey {
+ if id.is_local() {
+ self.hir.def_key(id)
+ } else {
+ self.cstore.def_key(id)
+ }
+ }
+
+ /// Convert a `DefId` into its fully expanded `DefPath` (every
+ /// `DefId` is really just an interned def-path).
+ ///
+ /// Note that if `id` is not local to this crate, the result will
+ /// be a non-local `DefPath`.
+ pub fn def_path(self, id: DefId) -> hir_map::DefPath {
+ if id.is_local() {
+ self.hir.def_path(id)
+ } else {
+ self.cstore.def_path(id)
+ }
+ }
+
+ #[inline]
+ pub fn def_path_hash(self, def_id: DefId) -> hir_map::DefPathHash {
+ if def_id.is_local() {
+ self.hir.definitions().def_path_hash(def_id.index)
+ } else {
+ self.cstore.def_path_hash(def_id)
+ }
+ }
+
+ pub fn metadata_encoding_version(self) -> Vec<u8> {
+ self.cstore.metadata_encoding_version().to_vec()
+ }
+
+ // Note that this is *untracked* and should only be used within the query
+ // system if the result is otherwise tracked through queries
+ pub fn crate_data_as_rc_any(self, cnum: CrateNum) -> Rc<Any> {
+ self.cstore.crate_data_as_rc_any(cnum)
+ }
+}
+
+impl<'a, 'tcx> TyCtxt<'a, 'tcx, 'tcx> {
+ pub fn encode_metadata(self, link_meta: &LinkMeta, reachable: &NodeSet)
+ -> (EncodedMetadata, EncodedMetadataHashes)
+ {
+ self.cstore.encode_metadata(self, link_meta, reachable)
+ }
}
impl<'gcx: 'tcx, 'tcx> GlobalCtxt<'gcx> {
let id = tcx.hir.definitions().def_index_to_hir_id(id.index);
tcx.stability().local_deprecation_entry(id)
};
+ providers.extern_mod_stmt_cnum = |tcx, id| {
+ let id = tcx.hir.as_local_node_id(id).unwrap();
+ tcx.cstore.extern_mod_stmt_cnum_untracked(id)
+ };
+ providers.all_crate_nums = |tcx, cnum| {
+ assert_eq!(cnum, LOCAL_CRATE);
+ Rc::new(tcx.cstore.crates_untracked())
+ };
+ providers.postorder_cnums = |tcx, cnum| {
+ assert_eq!(cnum, LOCAL_CRATE);
+ Rc::new(tcx.cstore.postorder_cnums_untracked())
+ };
}
}
}
- cur_path.push(self.cstore_untracked().def_key(cur_def)
+ cur_path.push(self.def_key(cur_def)
.disambiguated_data.data.get_opt_name().unwrap_or_else(||
Symbol::intern("<unnamed>").as_str()));
match visible_parent_map.get(&cur_def) {
}
}
- pub fn def_key(self, id: DefId) -> hir_map::DefKey {
- if id.is_local() {
- self.hir.def_key(id)
- } else {
- self.cstore_untracked().def_key(id)
- }
- }
-
- /// Convert a `DefId` into its fully expanded `DefPath` (every
- /// `DefId` is really just an interned def-path).
- ///
- /// Note that if `id` is not local to this crate, the result will
- /// be a non-local `DefPath`.
- pub fn def_path(self, id: DefId) -> hir_map::DefPath {
- if id.is_local() {
- self.hir.def_path(id)
- } else {
- self.cstore_untracked().def_path(id)
- }
- }
-
- #[inline]
- pub fn def_path_hash(self, def_id: DefId) -> hir_map::DefPathHash {
- if def_id.is_local() {
- self.hir.definitions().def_path_hash(def_id.index)
- } else {
- self.cstore_untracked().def_path_hash(def_id)
- }
- }
-
pub fn item_name(self, id: DefId) -> InternedString {
if let Some(id) = self.hir.as_local_node_id(id) {
self.hir.name(id).as_str()
} else if id.index == CRATE_DEF_INDEX {
self.original_crate_name(id.krate).as_str()
} else {
- let def_key = self.cstore_untracked().def_key(id);
+ let def_key = self.def_key(id);
// The name of a StructCtor is that of its struct parent.
if let hir_map::DefPathData::StructCtor = def_key.disambiguated_data.data {
self.item_name(DefId {
phase5_result);
phase5_result?;
- phase_6_link_output(sess, cstore, &trans, &outputs);
+ phase_6_link_output(sess, &trans, &outputs);
// Now that we won't touch anything in the incremental compilation directory
// any more, we can finalize it (which involves renaming it)
/// This should produce either a finished executable or library.
#[cfg(feature="llvm")]
pub fn phase_6_link_output(sess: &Session,
- cstore: &CrateStore,
trans: &trans::CrateTranslation,
outputs: &OutputFilenames) {
time(sess.time_passes(), "linking", || {
::rustc_trans::back::link::link_binary(sess,
- cstore,
trans,
outputs,
&trans.crate_name.as_str())
$tcx.dep_graph.read(dep_node);
- let $cdata = $tcx.cstore_untracked().crate_data_as_rc_any($def_id.krate);
+ let $cdata = $tcx.crate_data_as_rc_any($def_id.krate);
let $cdata = $cdata.downcast_ref::<cstore::CrateMetadata>()
.expect("CrateStore crated ata is not a CrateMetadata");
$compute
assert_eq!(cnum, LOCAL_CRATE);
Rc::new(link_args::collect(tcx))
},
- extern_mod_stmt_cnum: |tcx, id| {
- let id = tcx.hir.as_local_node_id(id).unwrap();
- tcx.cstore_untracked().extern_mod_stmt_cnum_untracked(id)
- },
-
- all_crate_nums: |tcx, cnum| {
- assert_eq!(cnum, LOCAL_CRATE);
- Rc::new(tcx.cstore_untracked().crates_untracked())
- },
// Returns a map from a sufficiently visible external item (i.e. an
// external item that is visible from at least one local module) to a
Rc::new(visible_parent_map)
},
- postorder_cnums: |tcx, cnum| {
- assert_eq!(cnum, LOCAL_CRATE);
- Rc::new(tcx.cstore_untracked().postorder_cnums_untracked())
- },
-
..*providers
};
}
EncodedMetadataHashes::new());
}
- let cstore = tcx.cstore_untracked();
- let (metadata, hashes) = cstore.encode_metadata(tcx,
- &link_meta,
- exported_symbols);
+ let (metadata, hashes) = tcx.encode_metadata(link_meta, exported_symbols);
if kind == MetadataKind::Uncompressed {
return (metadata_llcx, metadata_llmod, metadata, hashes);
}
assert!(kind == MetadataKind::Compressed);
- let mut compressed = cstore.metadata_encoding_version().to_vec();
+ let mut compressed = tcx.metadata_encoding_version();
DeflateEncoder::new(&mut compressed, Compression::Fast)
.write_all(&metadata.raw_data).unwrap();
.file("../rt/hoedown/src/version.c")
.warnings(false)
.include(src_dir)
+ .warnings(false)
.compile("libhoedown.a");
}
debug!("crate: {:?}", tcx.hir.krate());
let krate = {
- let mut v = RustdocVisitor::new(&ctxt);
+ let mut v = RustdocVisitor::new(&*cstore, &ctxt);
v.visit(tcx.hir.krate());
v.clean(&ctxt)
};
use rustc::hir::map as hir_map;
use rustc::hir::def::Def;
use rustc::hir::def_id::{DefId, LOCAL_CRATE};
-use rustc::middle::cstore::LoadedMacro;
+use rustc::middle::cstore::{LoadedMacro, CrateStore};
use rustc::middle::privacy::AccessLevel;
use rustc::util::nodemap::FxHashSet;
// framework from syntax?
pub struct RustdocVisitor<'a, 'tcx: 'a> {
+ cstore: &'tcx CrateStore,
pub module: Module,
pub attrs: hir::HirVec<ast::Attribute>,
pub cx: &'a core::DocContext<'a, 'tcx>,
}
impl<'a, 'tcx> RustdocVisitor<'a, 'tcx> {
- pub fn new(cx: &'a core::DocContext<'a, 'tcx>) -> RustdocVisitor<'a, 'tcx> {
+ pub fn new(cstore: &'tcx CrateStore,
+ cx: &'a core::DocContext<'a, 'tcx>) -> RustdocVisitor<'a, 'tcx> {
// If the root is reexported, terminate all recursion.
let mut stack = FxHashSet();
stack.insert(ast::CRATE_NODE_ID);
inlining: false,
inside_public_path: true,
reexported_macros: FxHashSet(),
+ cstore,
}
}
}
let imported_from = self.cx.tcx.original_crate_name(def_id.krate);
- let cstore = &self.cx.sess().cstore;
- let def = match cstore.load_macro_untracked(def_id, self.cx.sess()) {
+ let def = match self.cstore.load_macro_untracked(def_id, self.cx.sess()) {
LoadedMacro::MacroDef(macro_def) => macro_def,
// FIXME(jseyfried): document proc macro reexports
LoadedMacro::ProcMacro(..) => continue,
-Subproject commit 303671ea8103cbc39575a1f47a204159546a04d0
+Subproject commit 8dd70945fb049df3f9dc7685cdc58d94e05e8ffc