Pass Isolate to CodeAgingHelper

src/ia32/codegen-ia32.cc

 // 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.
 
 #include "src/ia32/codegen-ia32.h"
 
 #if V8_TARGET_ARCH_IA32
 
 #include "src/codegen.h"
 #include "src/heap/heap.h"
@@ skipping 970 matching lines @@
   __ movsd(double_scratch, Operand::StaticArray(
       temp2, times_8, ExternalReference::math_exp_log_table()));
   __ orps(input, double_scratch);
   __ mulsd(result, input);
   __ bind(&done);
 }
 
 #undef __
 
 
-CodeAgingHelper::CodeAgingHelper() {
+CodeAgingHelper::CodeAgingHelper(Isolate* isolate) {
+  USE(isolate);
   DCHECK(young_sequence_.length() == kNoCodeAgeSequenceLength);
   CodePatcher patcher(young_sequence_.start(), young_sequence_.length());
   patcher.masm()->push(ebp);
   patcher.masm()->mov(ebp, esp);
   patcher.masm()->push(esi);
   patcher.masm()->push(edi);
 }
 
 
 #ifdef DEBUG
@@ skipping 38 matching lines @@
     CodePatcher patcher(sequence, young_length);
     patcher.masm()->call(stub->instruction_start(), RelocInfo::NONE32);
   }
 }
 
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_TARGET_ARCH_IA32