Remove more uses of Isolate::current_zone.

runtime/vm/parser.cc

 // Copyright (c) 2012, 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/parser.h"
 
 #include "lib/invocation_mirror.h"
 #include "platform/utils.h"
 #include "vm/ast_transformer.h"
 #include "vm/bootstrap.h"
@@ skipping 299 matching lines @@
 
 
 void Parser::TryStack::AddNodeForFinallyInlining(AstNode* node) {
   inlined_finally_nodes_.Add(node);
 }
 
 
 // For parsing a compilation unit.
 Parser::Parser(const Script& script, const Library& library, intptr_t token_pos)
     : isolate_(Thread::Current()->isolate()),
+      thread_(Thread::Current()),
       script_(Script::Handle(zone(), script.raw())),
       tokens_iterator_(TokenStream::Handle(zone(), script.tokens()),
                        token_pos),
       token_kind_(Token::kILLEGAL),
       current_block_(NULL),
       is_top_level_(false),
       await_is_keyword_(false),
       current_member_(NULL),
       allow_function_literals_(true),
       parsed_function_(NULL),
       innermost_function_(Function::Handle(zone())),
       literal_token_(LiteralToken::Handle(zone())),
       current_class_(Class::Handle(zone())),
       library_(Library::Handle(zone(), library.raw())),
       try_stack_(NULL),
       last_used_try_index_(0),
       unregister_pending_function_(false),
       async_temp_scope_(NULL),
       trace_indent_(0) {
   ASSERT(tokens_iterator_.IsValid());
   ASSERT(!library.IsNull());
 }
 
 
 // For parsing a function.
 Parser::Parser(const Script& script,
                ParsedFunction* parsed_function,
                intptr_t token_position)
     : isolate_(Thread::Current()->isolate()),
+      thread_(Thread::Current()),
       script_(Script::Handle(zone(), script.raw())),
       tokens_iterator_(TokenStream::Handle(zone(), script.tokens()),
                        token_position),
       token_kind_(Token::kILLEGAL),
       current_block_(NULL),
       is_top_level_(false),
       await_is_keyword_(false),
       current_member_(NULL),
       allow_function_literals_(true),
       parsed_function_(parsed_function),
@@ skipping 13266 matching lines @@
 void Parser::SkipQualIdent() {
   ASSERT(IsIdentifier());
   ConsumeToken();
   if (CurrentToken() == Token::kPERIOD) {
     ConsumeToken();  // Consume the kPERIOD token.
     ExpectIdentifier("identifier expected after '.'");
   }
 }
 
 }  // namespace dart