Allow hashmaps to infer their types

5 files changed, 18 insertions, 18 deletions

diff --git a/src/rustc/metadata/creader.rs b/src/rustc/metadata/creader.rs
index f6c2bf7d5a1..0cd0b64a061 100644
--- a/src/rustc/metadata/creader.rs
+++ b/src/rustc/metadata/creader.rs
@@ -248,7 +248,7 @@ fn resolve_crate_deps(e: env, cdata: @~[u8]) -> cstore::cnum_map {
     debug!("resolving deps of external crate");
     // The map from crate numbers in the crate we're resolving to local crate
     // numbers
-    let cnum_map = HashMap::<int,ast::crate_num>();
+    let cnum_map = HashMap();
     for decoder::get_crate_deps(e.intr, cdata).each |dep| {
         let extrn_cnum = dep.cnum;
         let cname = dep.name;
diff --git a/src/rustc/metadata/cstore.rs b/src/rustc/metadata/cstore.rs
index cb304c419e5..7151702f25e 100644
--- a/src/rustc/metadata/cstore.rs
+++ b/src/rustc/metadata/cstore.rs
@@ -69,8 +69,8 @@ pure fn p(cstore: cstore) -> cstore_private {
 }
 
 fn mk_cstore(intr: ident_interner) -> cstore {
-    let meta_cache = map::HashMap::<int,crate_metadata>();
-    let crate_map = map::HashMap::<int,ast::crate_num>();
+    let meta_cache = map::HashMap();
+    let crate_map = map::HashMap();
     let mod_path_map = HashMap();
     return private(@{metas: meta_cache,
                      use_crate_map: crate_map,
diff --git a/src/rustc/metadata/decoder.rs b/src/rustc/metadata/decoder.rs
index c631e404472..928bba5205a 100644
--- a/src/rustc/metadata/decoder.rs
+++ b/src/rustc/metadata/decoder.rs
@@ -967,7 +967,7 @@ fn get_crate_module_paths(intr: ident_interner, cdata: cmd)
     // find all module (path, def_ids), which are not
     // fowarded path due to renamed import or reexport
     let mut res = ~[];
-    let mods = map::HashMap::<~str,bool>();
+    let mods = map::HashMap();
     do iter_crate_items(intr, cdata) |path, did| {
         let m = mod_of_path(path);
         if str::is_not_empty(m) {
diff --git a/src/rustc/middle/resolve.rs b/src/rustc/middle/resolve.rs
index afb1cbc36f4..07b5d3b4ce8 100644
--- a/src/rustc/middle/resolve.rs
+++ b/src/rustc/middle/resolve.rs
@@ -314,7 +314,7 @@ fn Atom(n: uint) -> Atom {
 
 /// Creates a hash table of atoms.
 fn atom_hashmap<V:Copy>() -> HashMap<Atom,V> {
-  HashMap::<Atom,V>()
+  HashMap()
 }
 
 /// One local scope.
diff --git a/src/rustc/middle/trans/base.rs b/src/rustc/middle/trans/base.rs
index 2e2e2937cf1..b29fac0fa2f 100644
--- a/src/rustc/middle/trans/base.rs
+++ b/src/rustc/middle/trans/base.rs
@@ -1406,9 +1406,9 @@ fn new_fn_ctxt_w_id(ccx: @crate_ctxt, path: path,
           mut llself: None,
           mut personality: None,
           mut loop_ret: None,
-          llargs: HashMap::<int,local_val>(),
-          lllocals: HashMap::<int,local_val>(),
-          llupvars: HashMap::<int,ValueRef>(),
+          llargs: HashMap(),
+          lllocals: HashMap(),
+          llupvars: HashMap(),
           id: id,
           param_substs: param_substs,
           span: sp,
@@ -2315,7 +2315,7 @@ fn declare_intrinsics(llmod: ModuleRef) -> HashMap<~str, ValueRef> {
     let frameaddress = decl_cdecl_fn(llmod, ~"llvm.frameaddress",
                                      T_fn(T_frameaddress_args,
                                           T_ptr(T_i8())));
-    let intrinsics = HashMap::<~str,ValueRef>();
+    let intrinsics = HashMap();
     intrinsics.insert(~"llvm.gcroot", gcroot);
     intrinsics.insert(~"llvm.gcread", gcread);
     intrinsics.insert(~"llvm.memmove.p0i8.p0i8.i32", memmove32);
@@ -2627,17 +2627,17 @@ fn trans_crate(sess: session::session,
           llmod: llmod,
           td: td,
           tn: tn,
-          externs: HashMap::<~str,ValueRef>(),
+          externs: HashMap(),
           intrinsics: intrinsics,
-          item_vals: HashMap::<int,ValueRef>(),
+          item_vals: HashMap(),
           exp_map2: emap2,
           reachable: reachable,
-          item_symbols: HashMap::<int,~str>(),
+          item_symbols: HashMap(),
           mut main_fn: None::<ValueRef>,
           link_meta: link_meta,
           enum_sizes: ty::new_ty_hash(),
           discrims: HashMap(),
-          discrim_symbols: HashMap::<int,~str>(),
+          discrim_symbols: HashMap(),
           tydescs: ty::new_ty_hash(),
           mut finished_tydescs: false,
           external: HashMap(),
@@ -2646,15 +2646,15 @@ fn trans_crate(sess: session::session,
           type_use_cache: HashMap(),
           vtables: map::HashMap(),
           const_cstr_cache: HashMap(),
-          const_globals: HashMap::<int,ValueRef>(),
-          module_data: HashMap::<~str,ValueRef>(),
+          const_globals: HashMap(),
+          module_data: HashMap(),
           lltypes: ty::new_ty_hash(),
           names: new_namegen(sess.parse_sess.interner),
           next_addrspace: new_addrspace_gen(),
           symbol_hasher: symbol_hasher,
           type_hashcodes: ty::new_ty_hash(),
           type_short_names: ty::new_ty_hash(),
-          all_llvm_symbols: HashMap::<~str,()>(),
+          all_llvm_symbols: HashMap(),
           tcx: tcx,
           maps: maps,
           stats:
@@ -2672,7 +2672,7 @@ fn trans_crate(sess: session::session,
           upcalls:
               upcall::declare_upcalls(targ_cfg, tn, tydesc_type,
                                       llmod),
-          rtcalls: HashMap::<~str,ast::def_id>(),
+          rtcalls: HashMap(),
           tydesc_type: tydesc_type,
           int_type: int_type,
           float_type: float_type,
@@ -2683,7 +2683,7 @@ fn trans_crate(sess: session::session,
           crate_map: crate_map,
           mut uses_gc: false,
           dbg_cx: dbg_cx,
-          class_ctors: HashMap::<int,ast::def_id>(),
+          class_ctors: HashMap(),
           mut do_not_commit_warning_issued: false};