Remove some uses of STL map.

runtime/vm/source_report.cc

 // Copyright (c) 2015, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "vm/source_report.h"
 
 #include "vm/compiler.h"
 #include "vm/isolate.h"
 #include "vm/object.h"
 #include "vm/object_store.h"
@@ skipping 95 matching lines @@
     // before we have compiled its enclosing function or if the enclosing
     // function failed to compile.
     return true;
   }
   return false;
 }
 
 
 intptr_t SourceReport::GetScriptIndex(const Script& script) {
   const String& url = String::Handle(zone(), script.url());
-  ScriptTableEntry* pair = script_table_.Lookup(&url);
+  ScriptTableEntry* pair = script_table_.LookupValue(&url);
   if (pair != NULL) {
     return pair->index;
   }
   ScriptTableEntry* tmp = new ScriptTableEntry();
   tmp->key = &url;
   tmp->index = next_script_index_++;
   tmp->script = &Script::Handle(zone(), script.raw());
   script_table_entries_.Add(tmp);
   script_table_.Insert(tmp);
   ASSERT(script_table_entries_.length() == next_script_index_);
 #if defined(DEBUG)
   VerifyScriptTable();
 #endif
   return tmp->index;
 }
 
 
 #if defined(DEBUG)
 void SourceReport::VerifyScriptTable() {
   for (intptr_t i = 0; i < script_table_entries_.length(); i++) {
     const String* url = script_table_entries_[i]->key;
     const Script* script = script_table_entries_[i]->script;
     intptr_t index = script_table_entries_[i]->index;
     ASSERT(i == index);
     const String& url2 = String::Handle(zone(), script->url());
     ASSERT(url2.Equals(*url));
-    ScriptTableEntry* pair = script_table_.Lookup(&url2);
+    ScriptTableEntry* pair = script_table_.LookupValue(&url2);
     ASSERT(i == pair->index);
   }
 }
 #endif
 
 
 bool SourceReport::ScriptIsLoadedByLibrary(const Script& script,
                                            const Library& lib) {
   const Array& scripts = Array::Handle(zone(), lib.LoadedScripts());
   for (intptr_t j = 0; j < scripts.Length(); j++) {
@@ skipping 377 matching lines @@
     // Visit all closures for this isolate.
     VisitClosures(&ranges);
   }
 
   // Print the script table.
   JSONArray scripts(&report, "scripts");
   PrintScriptTable(&scripts);
 }
 
 }  // namespace dart