Hydrogen code stubs for vector-based ICs.

test/cctest/test-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 4030 matching lines @@
   for (Object* site = heap->allocation_sites_list();
        !(site->IsUndefined());
        site = AllocationSite::cast(site)->weak_next()) {
     count++;
   }
   return count;
 }
 
 
 TEST(EnsureAllocationSiteDependentCodesProcessed) {
+  // TODO(mvstanton): vector ics need weak support!
+  if (FLAG_vector_ics) return;
   if (i::FLAG_always_opt || !i::FLAG_crankshaft) return;
   i::FLAG_allow_natives_syntax = true;
   CcTest::InitializeVM();
   Isolate* isolate = CcTest::i_isolate();
   v8::internal::Heap* heap = CcTest::heap();
   GlobalHandles* global_handles = isolate->global_handles();
 
   if (!isolate->use_crankshaft()) return;
 
   // The allocation site at the head of the list is ours.
@@ skipping 84 matching lines @@
   // Now make sure that a gc should get rid of the function
   for (int i = 0; i < 4; i++) {
     heap->CollectAllGarbage(Heap::kAbortIncrementalMarkingMask);
   }
 
   DCHECK(code->marked_for_deoptimization());
 }
 
 
 TEST(ObjectsInOptimizedCodeAreWeak) {
+  // TODO(mvstanton): vector ics need weak support!
+  if (FLAG_vector_ics) return;
   if (i::FLAG_always_opt || !i::FLAG_crankshaft) return;
   i::FLAG_weak_embedded_objects_in_optimized_code = true;
   i::FLAG_allow_natives_syntax = true;
   CcTest::InitializeVM();
   Isolate* isolate = CcTest::i_isolate();
   v8::internal::Heap* heap = CcTest::heap();
 
   if (!isolate->use_crankshaft()) return;
   HandleScope outer_scope(heap->isolate());
   Handle<Code> code;
@@ skipping 647 matching lines @@
 #ifdef DEBUG
 TEST(PathTracer) {
   CcTest::InitializeVM();
   v8::HandleScope scope(CcTest::isolate());
 
   v8::Local<v8::Value> result = CompileRun("'abc'");
   Handle<Object> o = v8::Utils::OpenHandle(*result);
   CcTest::i_isolate()->heap()->TracePathToObject(*o);
 }
 #endif  // DEBUG