Reland and fix "Add support for keyed-call on arrays of fast elements"

src/heap.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 3100 matching lines @@
   Heap::CreateJSConstructEntryStub();
 
   // Create stubs that should be there, so we don't unexpectedly have to
   // create them if we need them during the creation of another stub.
   // Stub creation mixes raw pointers and handles in an unsafe manner so
   // we cannot create stubs while we are creating stubs.
   CodeStub::GenerateStubsAheadOfTime(isolate());
 }
 
 
+void Heap::CreateStubsRequiringBuiltins() {
+  HandleScope scope(isolate());
+  CodeStub::GenerateStubsRequiringBuiltinsAheadOfTime(isolate());
+}
+
+
 bool Heap::CreateInitialObjects() {
   Object* obj;
 
   // The -0 value must be set before NumberFromDouble works.
   { MaybeObject* maybe_obj = AllocateHeapNumber(-0.0, TENURED);
     if (!maybe_obj->ToObject(&obj)) return false;
   }
   set_minus_zero_value(HeapNumber::cast(obj));
   ASSERT(std::signbit(minus_zero_value()->Number()) != 0);
 
@@ skipping 4821 matching lines @@
   if (FLAG_concurrent_recompilation) {
     heap_->relocation_mutex_->Lock();
 #ifdef DEBUG
     heap_->relocation_mutex_locked_by_optimizer_thread_ =
         heap_->isolate()->optimizing_compiler_thread()->IsOptimizerThread();
 #endif  // DEBUG
   }
 }
 
 } }  // namespace v8::internal