Update all callsites of the TryCatch ctor to pass an Isolate

src/api.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/api.h"
 
 #include <string.h>  // For memcpy, strlen.
 #ifdef V8_USE_ADDRESS_SANITIZER
 #include <sanitizer/asan_interface.h>
 #endif  // V8_USE_ADDRESS_SANITIZER
@@ skipping 287 matching lines @@
 
 void V8::SetSnapshotDataBlob(StartupData* snapshot_blob) {
   i::V8::SetSnapshotBlob(snapshot_blob);
 }
 
 
 bool RunExtraCode(Isolate* isolate, const char* utf8_source) {
   // Run custom script if provided.
   base::ElapsedTimer timer;
   timer.Start();
-  TryCatch try_catch;
+  TryCatch try_catch(isolate);
   Local<String> source_string = String::NewFromUtf8(isolate, utf8_source);
   if (try_catch.HasCaught()) return false;
   ScriptOrigin origin(String::NewFromUtf8(isolate, "<embedded script>"));
   ScriptCompiler::Source source(source_string, origin);
   Local<Script> script = ScriptCompiler::Compile(isolate, &source);
   if (try_catch.HasCaught()) return false;
   script->Run();
   if (i::FLAG_profile_deserialization) {
     i::PrintF("Executing custom snapshot script took %0.3f ms\n",
               timer.Elapsed().InMillisecondsF());
@@ skipping 7147 matching lines @@
   i::DisallowHeapAllocation no_allocation;
   VisitorAdapter visitor_adapter(visitor);
   isolate->global_handles()->IterateAllRootsInNewSpaceWithClassIds(
       &visitor_adapter);
 }
 
 
 String::Utf8Value::Utf8Value(v8::Handle<v8::Value> obj)
     : str_(NULL), length_(0) {
   i::Isolate* isolate = i::Isolate::Current();
+  Isolate* v8_isolate = reinterpret_cast<Isolate*>(isolate);
   if (obj.IsEmpty()) return;
   ENTER_V8(isolate);
   i::HandleScope scope(isolate);
-  TryCatch try_catch;
-  Handle<String> str = obj->ToString(reinterpret_cast<v8::Isolate*>(isolate));
+  TryCatch try_catch(v8_isolate);
+  Handle<String> str = obj->ToString(v8_isolate);
   if (str.IsEmpty()) return;
   i::Handle<i::String> i_str = Utils::OpenHandle(*str);
   length_ = v8::Utf8Length(*i_str, isolate);
   str_ = i::NewArray<char>(length_ + 1);
   str->WriteUtf8(str_);
 }
 
 
 String::Utf8Value::~Utf8Value() {
   i::DeleteArray(str_);
 }
 
 
 String::Value::Value(v8::Handle<v8::Value> obj)
     : str_(NULL), length_(0) {
   i::Isolate* isolate = i::Isolate::Current();
+  Isolate* v8_isolate = reinterpret_cast<Isolate*>(isolate);
   if (obj.IsEmpty()) return;
   ENTER_V8(isolate);
   i::HandleScope scope(isolate);
-  TryCatch try_catch;
-  Handle<String> str = obj->ToString(reinterpret_cast<v8::Isolate*>(isolate));
+  TryCatch try_catch(v8_isolate);
+  Handle<String> str = obj->ToString(v8_isolate);
   if (str.IsEmpty()) return;
   length_ = str->Length();
   str_ = i::NewArray<uint16_t>(length_ + 1);
   str->Write(str_);
 }
 
 
 String::Value::~Value() {
   i::DeleteArray(str_);
 }
@@ skipping 813 matching lines @@
   Isolate* isolate = reinterpret_cast<Isolate*>(info.GetIsolate());
   Address callback_address =
       reinterpret_cast<Address>(reinterpret_cast<intptr_t>(callback));
   VMState<EXTERNAL> state(isolate);
   ExternalCallbackScope call_scope(isolate, callback_address);
   callback(info);
 }
 
 
 } }  // namespace v8::internal