Pass around the current isolate in exception handling code.

runtime/vm/dart_api_impl.cc

 // Copyright (c) 2013, 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 "include/dart_api.h"
 #include "include/dart_mirrors_api.h"
 #include "include/dart_native_api.h"
 
 #include "platform/assert.h"
 #include "vm/bigint_operations.h"
@@ skipping 2680 matching lines @@
   // exception.
   ApiState* state = isolate->api_state();
   ASSERT(state != NULL);
   const Instance* saved_exception;
   {
     NoGCScope no_gc;
     RawInstance* raw_exception = exception.raw();
     state->UnwindScopes(isolate->top_exit_frame_info());
     saved_exception = &Instance::Handle(raw_exception);
   }
-  Exceptions::Throw(*saved_exception);
+  Exceptions::Throw(isolate, *saved_exception);
   const String& message = String::Handle(
           String::New("Exception was not thrown, internal error"));
   return ApiError::New(message);
 }
 
 // TODO(sgjesse): value should always be smaller then 0xff. Add error handling.
 #define GET_LIST_ELEMENT_AS_BYTES(isolate, type, obj, native_array, offset,    \
                                   length)                                      \
   const type& array = type::Cast(obj);                                         \
   if (Utils::RangeCheck(offset, length, array.Length())) {                     \
@@ skipping 1493 matching lines @@
   ApiState* state = isolate->api_state();
   ASSERT(state != NULL);
   const Instance* saved_exception;
   {
     NoGCScope no_gc;
     RawInstance* raw_exception =
         Api::UnwrapInstanceHandle(isolate, exception).raw();
     state->UnwindScopes(isolate->top_exit_frame_info());
     saved_exception = &Instance::Handle(raw_exception);
   }
-  Exceptions::Throw(*saved_exception);
+  Exceptions::Throw(isolate, *saved_exception);
   return Api::NewError("Exception was not thrown, internal error");
 }
 
 
 DART_EXPORT Dart_Handle Dart_ReThrowException(Dart_Handle exception,
                                               Dart_Handle stacktrace) {
   Isolate* isolate = Isolate::Current();
   CHECK_ISOLATE(isolate);
   CHECK_CALLBACK_STATE(isolate);
   {
@@ skipping 21 matching lines @@
   {
     NoGCScope no_gc;
     RawInstance* raw_exception =
         Api::UnwrapInstanceHandle(isolate, exception).raw();
     RawInstance* raw_stacktrace =
         Api::UnwrapInstanceHandle(isolate, stacktrace).raw();
     state->UnwindScopes(isolate->top_exit_frame_info());
     saved_exception = &Instance::Handle(raw_exception);
     saved_stacktrace = &Instance::Handle(raw_stacktrace);
   }
-  Exceptions::ReThrow(*saved_exception, *saved_stacktrace);
+  Exceptions::ReThrow(isolate, *saved_exception, *saved_stacktrace);
   return Api::NewError("Exception was not re thrown, internal error");
 }
 
 
 // --- Native fields and functions ---
 
 DART_EXPORT Dart_Handle Dart_CreateNativeWrapperClass(Dart_Handle library,
                                                       Dart_Handle name,
                                                       int field_count) {
   Isolate* isolate = Isolate::Current();
@@ skipping 920 matching lines @@
 
 
 DART_EXPORT void Dart_RegisterRootServiceRequestCallback(
     const char* name,
     Dart_ServiceRequestCallback callback,
     void* user_data) {
   Service::RegisterRootEmbedderCallback(name, callback, user_data);
 }
 
 }  // namespace dart