A64: Synchronize with r16587.

src/x64/lithium-codegen-x64.cc

Index: src/x64/lithium-codegen-x64.cc
diff --git a/src/x64/lithium-codegen-x64.cc b/src/x64/lithium-codegen-x64.cc
index fd9bf1897124c31190ada3ba5b371ff4a38bd428..f1430d76ee3938b150f6126a9e4a60febea548ea 100644
--- a/src/x64/lithium-codegen-x64.cc
+++ b/src/x64/lithium-codegen-x64.cc
@@ -450,7 +450,7 @@ ExternalReference LCodeGen::ToExternalReference(LConstantOperand* op) const {
 Handle<Object> LCodeGen::ToHandle(LConstantOperand* op) const {
   HConstant* constant = chunk_->LookupConstant(op);
   ASSERT(chunk_->LookupLiteralRepresentation(op).IsSmiOrTagged());
-  return constant->handle();
+  return constant->handle(isolate());
 }
 
 
@@ -582,7 +582,7 @@ void LCodeGen::AddToTranslation(LEnvironment* environment,
     translation->StoreDoubleRegister(reg);
   } else if (op->IsConstantOperand()) {
     HConstant* constant = chunk()->LookupConstant(LConstantOperand::cast(op));
-    int src_index = DefineDeoptimizationLiteral(constant->handle());
+    int src_index = DefineDeoptimizationLiteral(constant->handle(isolate()));
     translation->StoreLiteral(src_index);
   } else {
     UNREACHABLE();
@@ -1425,7 +1425,7 @@ void LCodeGen::DoBitI(LBitI* instr) {
         break;
       case Token::BIT_XOR:
         if (right_operand == int32_t(~0)) {
-          __ not_(ToRegister(left));
+          __ notl(ToRegister(left));
         } else {
           __ xorl(ToRegister(left), Immediate(right_operand));
         }
@@ -1598,7 +1598,7 @@ void LCodeGen::DoConstantE(LConstantE* instr) {
 
 
 void LCodeGen::DoConstantT(LConstantT* instr) {
-  Handle<Object> value = instr->value();
+  Handle<Object> value = instr->value(isolate());
   AllowDeferredHandleDereference smi_check;
   __ LoadObject(ToRegister(instr->result()), value);
 }