Move platform abstraction to base library

src/parser.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/v8.h"
 
 #include "src/api.h"
 #include "src/ast.h"
+#include "src/base/platform/platform.h"
 #include "src/bootstrapper.h"
 #include "src/char-predicates-inl.h"
 #include "src/codegen.h"
 #include "src/compiler.h"
 #include "src/messages.h"
 #include "src/parser.h"
-#include "src/platform.h"
 #include "src/preparser.h"
 #include "src/runtime.h"
 #include "src/scanner-character-streams.h"
 #include "src/scopeinfo.h"
 #include "src/string-stream.h"
 
 namespace v8 {
 namespace internal {
 
 RegExpBuilder::RegExpBuilder(Zone* zone)
@@ skipping 759 matching lines @@
   set_allow_harmony_numeric_literals(FLAG_harmony_numeric_literals);
 }
 
 
 FunctionLiteral* Parser::ParseProgram() {
   // TODO(bmeurer): We temporarily need to pass allow_nesting = true here,
   // see comment for HistogramTimerScope class.
   HistogramTimerScope timer_scope(isolate()->counters()->parse(), true);
   Handle<String> source(String::cast(script_->source()));
   isolate()->counters()->total_parse_size()->Increment(source->length());
-  ElapsedTimer timer;
+  base::ElapsedTimer timer;
   if (FLAG_trace_parse) {
     timer.Start();
   }
   fni_ = new(zone()) FuncNameInferrer(ast_value_factory_, zone());
 
   // Initialize parser state.
   CompleteParserRecorder recorder;
   if (cached_data_mode_ == PRODUCE_CACHED_DATA) {
     log_ = &recorder;
   } else if (cached_data_mode_ == CONSUME_CACHED_DATA) {
@@ skipping 134 matching lines @@
   ASSERT(target_stack_ == NULL);
 
   return result;
 }
 
 
 FunctionLiteral* Parser::ParseLazy() {
   HistogramTimerScope timer_scope(isolate()->counters()->parse_lazy());
   Handle<String> source(String::cast(script_->source()));
   isolate()->counters()->total_parse_size()->Increment(source->length());
-  ElapsedTimer timer;
+  base::ElapsedTimer timer;
   if (FLAG_trace_parse) {
     timer.Start();
   }
   Handle<SharedFunctionInfo> shared_info = info()->shared_info();
 
   // Initialize parser state.
   source = String::Flatten(source);
   FunctionLiteral* result;
   if (source->IsExternalTwoByteString()) {
     ExternalTwoByteStringUtf16CharacterStream stream(
@@ skipping 3876 matching lines @@
   ASSERT(ast_value_factory_->IsInternalized());
   // info takes ownership of ast_value_factory_.
   if (info()->ast_value_factory() == NULL) {
     info()->SetAstValueFactory(ast_value_factory_);
   }
   ast_value_factory_ = NULL;
   return (result != NULL);
 }
 
 } }  // namespace v8::internal