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1 // Copyright (c) 1994-2006 Sun Microsystems Inc. | 1 // Copyright (c) 1994-2006 Sun Microsystems Inc. |
2 // All Rights Reserved. | 2 // All Rights Reserved. |
3 // | 3 // |
4 // Redistribution and use in source and binary forms, with or without | 4 // Redistribution and use in source and binary forms, with or without |
5 // modification, are permitted provided that the following conditions | 5 // modification, are permitted provided that the following conditions |
6 // are met: | 6 // are met: |
7 // | 7 // |
8 // - Redistributions of source code must retain the above copyright notice, | 8 // - Redistributions of source code must retain the above copyright notice, |
9 // this list of conditions and the following disclaimer. | 9 // this list of conditions and the following disclaimer. |
10 // | 10 // |
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143 | 143 |
144 // r7: context register | 144 // r7: context register |
145 // r8: constant pool pointer register if FLAG_enable_embedded_constant_pool. | 145 // r8: constant pool pointer register if FLAG_enable_embedded_constant_pool. |
146 // r9: lithium scratch | 146 // r9: lithium scratch |
147 #define DECLARE_REGISTER(R) const Register R = {Register::kCode_##R}; | 147 #define DECLARE_REGISTER(R) const Register R = {Register::kCode_##R}; |
148 GENERAL_REGISTERS(DECLARE_REGISTER) | 148 GENERAL_REGISTERS(DECLARE_REGISTER) |
149 #undef DECLARE_REGISTER | 149 #undef DECLARE_REGISTER |
150 const Register no_reg = {Register::kCode_no_reg}; | 150 const Register no_reg = {Register::kCode_no_reg}; |
151 | 151 |
152 static const bool kSimpleFPAliasing = false; | 152 static const bool kSimpleFPAliasing = false; |
| 153 static const bool kSimdMaskRegisters = false; |
153 | 154 |
154 // Single word VFP register. | 155 // Single word VFP register. |
155 struct SwVfpRegister { | 156 struct SwVfpRegister { |
156 enum Code { | 157 enum Code { |
157 #define REGISTER_CODE(R) kCode_##R, | 158 #define REGISTER_CODE(R) kCode_##R, |
158 FLOAT_REGISTERS(REGISTER_CODE) | 159 FLOAT_REGISTERS(REGISTER_CODE) |
159 #undef REGISTER_CODE | 160 #undef REGISTER_CODE |
160 kAfterLast, | 161 kAfterLast, |
161 kCode_no_reg = -1 | 162 kCode_no_reg = -1 |
162 }; | 163 }; |
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1813 explicit EnsureSpace(Assembler* assembler) { | 1814 explicit EnsureSpace(Assembler* assembler) { |
1814 assembler->CheckBuffer(); | 1815 assembler->CheckBuffer(); |
1815 } | 1816 } |
1816 }; | 1817 }; |
1817 | 1818 |
1818 | 1819 |
1819 } // namespace internal | 1820 } // namespace internal |
1820 } // namespace v8 | 1821 } // namespace v8 |
1821 | 1822 |
1822 #endif // V8_ARM_ASSEMBLER_ARM_H_ | 1823 #endif // V8_ARM_ASSEMBLER_ARM_H_ |
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