A64: Synchronize with r18444.

src/a64/codegen-a64.cc

 // Copyright 2013 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 20 matching lines @@
 
 #include "codegen.h"
 #include "macro-assembler.h"
 #include "simulator-a64.h"
 
 namespace v8 {
 namespace internal {
 
 #define __ ACCESS_MASM(masm)
 
-UnaryMathFunction CreateTranscendentalFunction(TranscendentalCache::Type type) {
-  switch (type) {
-    case TranscendentalCache::LOG: return &log;
-    default: UNIMPLEMENTED();
-  }
-  return NULL;
-}
-
-
 #if defined(USE_SIMULATOR)
 byte* fast_exp_a64_machine_code = NULL;
 double fast_exp_simulator(double x) {
   Simulator * simulator = Simulator::current(Isolate::Current());
   return simulator->CallDouble(fast_exp_a64_machine_code,
                                Simulator::CallArgument(x),
                                Simulator::CallArgument::End());
 }
 #endif
 
@@ skipping 554 matching lines @@
   __ Fmul(result, double_temp3, double_temp1);
 
   __ Bind(&done);
 }
 
 #undef __
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_A64