[interpreter]: Changes to interpreter builtins for accumulator and register file registers.

src/arm64/macro-assembler-arm64.h

 // Copyright 2013 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.
 
 #ifndef V8_ARM64_MACRO_ASSEMBLER_ARM64_H_
 #define V8_ARM64_MACRO_ASSEMBLER_ARM64_H_
 
 #include <vector>
 
 #include "src/bailout-reason.h"
@@ skipping 22 matching lines @@
 
 namespace v8 {
 namespace internal {
 
 // Give alias names to registers for calling conventions.
 // TODO(titzer): arm64 is a pain for aliasing; get rid of these macros
 #define kReturnRegister0 x0
 #define kReturnRegister1 x1
 #define kJSFunctionRegister x1
 #define kContextRegister cp
+#define kInterpreterAccumulatorRegister x0
+#define kInterpreterRegisterFileRegister x18
 #define kInterpreterBytecodeOffsetRegister x19
 #define kInterpreterBytecodeArrayRegister x20
 #define kInterpreterDispatchTableRegister x21
 #define kRuntimeCallFunctionRegister x1
 #define kRuntimeCallArgCountRegister x0
 
 #define LS_MACRO_LIST(V)                                      \
   V(Ldrb, Register&, rt, LDRB_w)                              \
   V(Strb, Register&, rt, STRB_w)                              \
   V(Ldrsb, Register&, rt, rt.Is64Bits() ? LDRSB_x : LDRSB_w)  \
@@ skipping 2255 matching lines @@
 #error "Unsupported option"
 #define CODE_COVERAGE_STRINGIFY(x) #x
 #define CODE_COVERAGE_TOSTRING(x) CODE_COVERAGE_STRINGIFY(x)
 #define __FILE_LINE__ __FILE__ ":" CODE_COVERAGE_TOSTRING(__LINE__)
 #define ACCESS_MASM(masm) masm->stop(__FILE_LINE__); masm->
 #else
 #define ACCESS_MASM(masm) masm->
 #endif
 
 #endif  // V8_ARM64_MACRO_ASSEMBLER_ARM64_H_