1 /*
2 * Copyright (C) 2011 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include "registers_x86.h"
18
19 #include <ostream>
20
21 namespace art {
22 namespace x86 {
23
24 static const char* kRegisterNames[] = {
25 "eax", "ecx", "edx", "ebx", "esp", "ebp", "esi", "edi",
26 };
operator <<(std::ostream & os,const Register & rhs)27 std::ostream& operator<<(std::ostream& os, const Register& rhs) {
28 if (rhs >= EAX && rhs <= EDI) {
29 os << kRegisterNames[rhs];
30 } else {
31 os << "Register[" << static_cast<int>(rhs) << "]";
32 }
33 return os;
34 }
35
36 } // namespace x86
37 } // namespace art
38