Disable CFI on a few methods.

src/objects-body-descriptors-inl.h

 // Copyright 2015 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_OBJECTS_BODY_DESCRIPTORS_INL_H_
 #define V8_OBJECTS_BODY_DESCRIPTORS_INL_H_
 
 #include "src/objects-body-descriptors.h"
 
 namespace v8 {
@@ skipping 58 matching lines @@
       if (helper.IsTagged(offset, end_offset, &end_of_region_offset)) {
         IteratePointers<StaticVisitor>(heap, obj, offset, end_of_region_offset);
       }
       offset = end_of_region_offset;
     }
   }
 }
 
 
 template <typename ObjectVisitor>
+DISABLE_CFI_PERF
 void BodyDescriptorBase::IteratePointers(HeapObject* obj, int start_offset,
                                          int end_offset, ObjectVisitor* v) {
   v->VisitPointers(HeapObject::RawField(obj, start_offset),
                    HeapObject::RawField(obj, end_offset));
 }
 
 
 template <typename StaticVisitor>
+DISABLE_CFI_PERF
 void BodyDescriptorBase::IteratePointers(Heap* heap, HeapObject* obj,
                                          int start_offset, int end_offset) {
   StaticVisitor::VisitPointers(heap, obj,
                                HeapObject::RawField(obj, start_offset),
                                HeapObject::RawField(obj, end_offset));
 }
 
 
 template <typename ObjectVisitor>
 void BodyDescriptorBase::IteratePointer(HeapObject* obj, int offset,
@@ skipping 469 matching lines @@
 
 template <typename ObjectVisitor>
 void HeapObject::IterateBodyFast(InstanceType type, int object_size,
                                  ObjectVisitor* v) {
   BodyDescriptorApply<CallIterateBody, void>(type, this, object_size, v);
 }
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_OBJECTS_BODY_DESCRIPTORS_INL_H_