A64: Synchronize with r15545.

src/a64/codegen-a64.cc

 // Copyright 2013 the V8 project authors. All rights reserved.
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 #include "v8.h"
 
-#if defined(V8_TARGET_ARCH_A64)
+#if V8_TARGET_ARCH_A64
 
 #include "codegen.h"
 #include "macro-assembler.h"
 #include "simulator-a64.h"
 
 namespace v8 {
 namespace internal {
 
 #define __ ACCESS_MASM(masm)
 
@@ skipping 64 matching lines @@
   fast_exp_a64_machine_code = buffer;
   return &fast_exp_simulator;
 #endif
 }
 
 
 UnaryMathFunction CreateSqrtFunction() {
   return &sqrt;
 }
 
+
 // -------------------------------------------------------------------------
 // Platform-specific RuntimeCallHelper functions.
 
 void StubRuntimeCallHelper::BeforeCall(MacroAssembler* masm) const {
   masm->EnterFrame(StackFrame::INTERNAL);
   ASSERT(!masm->has_frame());
   masm->set_has_frame(true);
 }
 
 
@@ skipping 489 matching lines @@
   __ Fmul(result, double_temp3, double_temp1);
 
   __ Bind(&done);
 }
 
 #undef __
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_A64