Make FlushICache part of Assembler(Base) and take Isolate as parameter.

src/deoptimizer.cc

 // Copyright 2013 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.
 
 #include "src/deoptimizer.h"
 
 #include "src/accessors.h"
 #include "src/codegen.h"
 #include "src/cpu-profiler.h"
 #include "src/disasm.h"
@@ skipping 1834 matching lines @@
 
   MemoryChunk* chunk = data->deopt_entry_code_[type];
   CHECK(static_cast<int>(Deoptimizer::GetMaxDeoptTableSize()) >=
         desc.instr_size);
   if (!chunk->CommitArea(desc.instr_size)) {
     V8::FatalProcessOutOfMemory(
         "Deoptimizer::EnsureCodeForDeoptimizationEntry");
   }
   CopyBytes(chunk->area_start(), desc.buffer,
             static_cast<size_t>(desc.instr_size));
-  CpuFeatures::FlushICache(chunk->area_start(), desc.instr_size);
+  Assembler::FlushICache(isolate, chunk->area_start(), desc.instr_size);
 
   data->deopt_entry_code_entries_[type] = entry_count;
 }
 
 
 FrameDescription::FrameDescription(uint32_t frame_size,
                                    JSFunction* function)
     : frame_size_(frame_size),
       function_(function),
       top_(kZapUint32),
@@ skipping 1546 matching lines @@
       DCHECK(value_info->IsMaterializedObject());
 
       value_info->value_ =
           Handle<Object>(previously_materialized_objects->get(i), isolate_);
     }
   }
 }
 
 }  // namespace internal
 }  // namespace v8