Use rls-data 0.12

Author: Xanewok

src/Cargo.lock

@@ -29,6 +29,11 @@ impl Fingerprint {
         self.0
     }
 
+    #[inline]
+    pub fn as_value(&self) -> (u64, u64) {
+        (self.0, self.1)
+    }
+
     #[inline]
     pub fn combine(self, other: Fingerprint) -> Fingerprint {
         // See https://stackoverflow.com/a/27952689 on why this function is

src/librustc/ich/fingerprint.rs

@@ -15,7 +15,7 @@ rustc_data_structures = { path = "../librustc_data_structures" }
 rustc_typeck = { path = "../librustc_typeck" }
 syntax = { path = "../libsyntax" }
 syntax_pos = { path = "../libsyntax_pos" }
-rls-data = { git = "https://github.com/Xanewok/rls-data", branch = "crate-source" }
+rls-data = "0.12"
 rls-span = "0.4"
 # FIXME(#40527) should move rustc serialize out of tree
 rustc-serialize = "0.3"

src/librustc_save_analysis/Cargo.toml

@@ -133,7 +133,8 @@ impl<'l, 'tcx: 'l, 'll, O: DumpOutput + 'll> DumpVisitor<'l, 'tcx, 'll, O> {
         let data = CratePreludeData {
             crate_id: GlobalCrateId {
                 name: name.into(),
-                disambiguator: self.tcx.sess.local_crate_disambiguator().to_string(),
+                disambiguator: self.tcx.sess.local_crate_disambiguator()
+                                   .to_fingerprint().as_value(),
             },
             crate_root: crate_root.unwrap_or("<no source>".to_owned()),
             external_crates: self.save_ctxt.get_external_crates(),

src/librustc_save_analysis/dump_visitor.rs

@@ -119,7 +119,8 @@ impl<'l, 'tcx: 'l> SaveContext<'l, 'tcx> {
                 num: n.as_u32(),
                 id: GlobalCrateId {
                     name: self.tcx.crate_name(n).to_string(),
-                    disambiguator: self.tcx.crate_disambiguator(n).to_string(),
+                    disambiguator: self.tcx.crate_disambiguator(n)
+                                       .to_fingerprint().as_value(),
                 },
             });
         }