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| 1 | 1 |
| 2 // Copyright (c) 1994-2006 Sun Microsystems Inc. | 2 // Copyright (c) 1994-2006 Sun Microsystems Inc. |
| 3 // All Rights Reserved. | 3 // All Rights Reserved. |
| 4 // | 4 // |
| 5 // Redistribution and use in source and binary forms, with or without | 5 // Redistribution and use in source and binary forms, with or without |
| 6 // modification, are permitted provided that the following conditions are | 6 // modification, are permitted provided that the following conditions are |
| 7 // met: | 7 // met: |
| 8 // | 8 // |
| 9 // - Redistributions of source code must retain the above copyright notice, | 9 // - Redistributions of source code must retain the above copyright notice, |
| 10 // this list of conditions and the following disclaimer. | 10 // this list of conditions and the following disclaimer. |
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| 84 if (CpuFeatures::IsSupported(FPU)) { | 84 if (CpuFeatures::IsSupported(FPU)) { |
| 85 return kMaxNumAllocatableRegisters; | 85 return kMaxNumAllocatableRegisters; |
| 86 } else { | 86 } else { |
| 87 return kMaxNumAllocatableRegisters - kGPRsPerNonFPUDouble; | 87 return kMaxNumAllocatableRegisters - kGPRsPerNonFPUDouble; |
| 88 } | 88 } |
| 89 } | 89 } |
| 90 | 90 |
| 91 | 91 |
| 92 int DoubleRegister::NumRegisters() { | 92 int DoubleRegister::NumRegisters() { |
| 93 if (CpuFeatures::IsSupported(FPU)) { | 93 if (CpuFeatures::IsSupported(FPU)) { |
| 94 return FPURegister::kNumRegisters; | 94 return FPURegister::kMaxNumRegisters; |
| 95 } else { | 95 } else { |
| 96 return 1; | 96 return 1; |
| 97 } | 97 } |
| 98 } | 98 } |
| 99 | 99 |
| 100 | 100 |
| 101 int DoubleRegister::NumAllocatableRegisters() { | 101 int DoubleRegister::NumAllocatableRegisters() { |
| 102 if (CpuFeatures::IsSupported(FPU)) { | 102 if (CpuFeatures::IsSupported(FPU)) { |
| 103 return FPURegister::kMaxNumAllocatableRegisters; | 103 return FPURegister::kMaxNumAllocatableRegisters; |
| 104 } else { | 104 } else { |
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| 416 } | 416 } |
| 417 *reinterpret_cast<Instr*>(pc_) = x; | 417 *reinterpret_cast<Instr*>(pc_) = x; |
| 418 pc_ += kInstrSize; | 418 pc_ += kInstrSize; |
| 419 CheckTrampolinePoolQuick(); | 419 CheckTrampolinePoolQuick(); |
| 420 } | 420 } |
| 421 | 421 |
| 422 | 422 |
| 423 } } // namespace v8::internal | 423 } } // namespace v8::internal |
| 424 | 424 |
| 425 #endif // V8_MIPS_ASSEMBLER_MIPS_INL_H_ | 425 #endif // V8_MIPS_ASSEMBLER_MIPS_INL_H_ |
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