MIPS: Added CallInterfaceDescriptors to all code stubs.

src/ic/mips64/handler-compiler-mips64.cc

 // Copyright 2014 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/v8.h"
 
 #if V8_TARGET_ARCH_MIPS64
 
 #include "src/ic/call-optimization.h"
 #include "src/ic/handler-compiler.h"
@@ skipping 661 matching lines @@
   __ sd(scratch3(), MemOperand(sp, 4 * kPointerSize));
   __ sd(scratch3(), MemOperand(sp, 3 * kPointerSize));
   __ li(scratch4(), Operand(ExternalReference::isolate_address(isolate())));
   __ sd(scratch4(), MemOperand(sp, 2 * kPointerSize));
   __ sd(reg, MemOperand(sp, 1 * kPointerSize));
   __ sd(name(), MemOperand(sp, 0 * kPointerSize));
   __ Daddu(scratch2(), sp, 1 * kPointerSize);
 
   __ mov(a2, scratch2());  // Saved in case scratch2 == a1.
   // Abi for CallApiGetter.
-  Register getter_address_reg = a2;
+  Register getter_address_reg = ApiGetterDescriptor::function_address();
 
   Address getter_address = v8::ToCData<Address>(callback->getter());
   ApiFunction fun(getter_address);
   ExternalReference::Type type = ExternalReference::DIRECT_GETTER_CALL;
   ExternalReference ref = ExternalReference(&fun, type, isolate());
   __ li(getter_address_reg, Operand(ref));
 
   CallApiGetterStub stub(isolate());
   __ TailCallStub(&stub);
 }
@@ skipping 137 matching lines @@
   // Return the generated code.
   return GetCode(kind(), Code::NORMAL, name);
 }
 
 
 #undef __
 }
 }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_MIPS64