[heap] Add GC accounting to slow allocation and incremental marking job

src/counters.h

 // 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.
 
 #ifndef V8_COUNTERS_H_
 #define V8_COUNTERS_H_
 
 #include "include/v8.h"
 #include "src/allocation.h"
 #include "src/base/atomic-utils.h"
@@ skipping 698 matching lines @@
   V(CompileRenumber)                                \
   V(CompileRewriteReturnResult)                     \
   V(CompileScopeAnalysis)                           \
   V(CompileScript)                                  \
   V(CompileSerialize)                               \
   V(CompileWaitForDispatcher)                       \
   V(DeoptimizeCode)                                 \
   V(FunctionCallback)                               \
   V(GC)                                             \
   V(GC_AllAvailableGarbage)                         \
+  V(GC_IncrementalMarkingJob)                       \
+  V(GC_SlowAllocateRaw)                             \
   V(GCEpilogueCallback)                             \
   V(GCPrologueCallback)                             \
   V(GenericNamedPropertyDefinerCallback)            \
   V(GenericNamedPropertyDeleterCallback)            \
   V(GenericNamedPropertyDescriptorCallback)         \
   V(GenericNamedPropertyQueryCallback)              \
   V(GenericNamedPropertySetterCallback)             \
   V(GetMoreDataCallback)                            \
   V(IndexedPropertyDefinerCallback)                 \
   V(IndexedPropertyDeleterCallback)                 \
@@ skipping 616 matching lines @@
 
   explicit Counters(Isolate* isolate);
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(Counters);
 };
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_COUNTERS_H_