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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 are | 5 // modification, are permitted provided that the following conditions are |
6 // met: | 6 // 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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196 V(xmm6) \ | 196 V(xmm6) \ |
197 V(xmm7) \ | 197 V(xmm7) \ |
198 V(xmm8) \ | 198 V(xmm8) \ |
199 V(xmm9) \ | 199 V(xmm9) \ |
200 V(xmm10) \ | 200 V(xmm10) \ |
201 V(xmm11) \ | 201 V(xmm11) \ |
202 V(xmm12) \ | 202 V(xmm12) \ |
203 V(xmm13) \ | 203 V(xmm13) \ |
204 V(xmm14) | 204 V(xmm14) |
205 | 205 |
| 206 static const bool kSimpleFPAliasing = true; |
| 207 |
206 struct XMMRegister { | 208 struct XMMRegister { |
207 enum Code { | 209 enum Code { |
208 #define REGISTER_CODE(R) kCode_##R, | 210 #define REGISTER_CODE(R) kCode_##R, |
209 DOUBLE_REGISTERS(REGISTER_CODE) | 211 DOUBLE_REGISTERS(REGISTER_CODE) |
210 #undef REGISTER_CODE | 212 #undef REGISTER_CODE |
211 kAfterLast, | 213 kAfterLast, |
212 kCode_no_reg = -1 | 214 kCode_no_reg = -1 |
213 }; | 215 }; |
214 | 216 |
215 static const int kMaxNumRegisters = Code::kAfterLast; | 217 static const int kMaxNumRegisters = Code::kAfterLast; |
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2281 Assembler* assembler_; | 2283 Assembler* assembler_; |
2282 #ifdef DEBUG | 2284 #ifdef DEBUG |
2283 int space_before_; | 2285 int space_before_; |
2284 #endif | 2286 #endif |
2285 }; | 2287 }; |
2286 | 2288 |
2287 } // namespace internal | 2289 } // namespace internal |
2288 } // namespace v8 | 2290 } // namespace v8 |
2289 | 2291 |
2290 #endif // V8_X64_ASSEMBLER_X64_H_ | 2292 #endif // V8_X64_ASSEMBLER_X64_H_ |
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