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| 1 // Copyright 2011 the V8 project authors. All rights reserved. | 1 // Copyright 2011 the V8 project authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "src/v8.h" | 5 #include "src/v8.h" |
| 6 | 6 |
| 7 #include "src/codegen.h" | 7 #include "src/codegen.h" |
| 8 #include "src/deoptimizer.h" | 8 #include "src/deoptimizer.h" |
| 9 #include "src/full-codegen.h" | 9 #include "src/full-codegen.h" |
| 10 #include "src/safepoint-table.h" | 10 #include "src/safepoint-table.h" |
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| 124 // There is no dynamic alignment padding on MIPS in the input frame. | 124 // There is no dynamic alignment padding on MIPS in the input frame. |
| 125 return false; | 125 return false; |
| 126 } | 126 } |
| 127 | 127 |
| 128 | 128 |
| 129 #define __ masm()-> | 129 #define __ masm()-> |
| 130 | 130 |
| 131 | 131 |
| 132 // This code tries to be close to ia32 code so that any changes can be | 132 // This code tries to be close to ia32 code so that any changes can be |
| 133 // easily ported. | 133 // easily ported. |
| 134 void Deoptimizer::EntryGenerator::Generate() { | 134 void Deoptimizer::TableEntryGenerator::Generate() { |
| 135 GeneratePrologue(); | 135 GeneratePrologue(); |
| 136 | 136 |
| 137 // Unlike on ARM we don't save all the registers, just the useful ones. | 137 // Unlike on ARM we don't save all the registers, just the useful ones. |
| 138 // For the rest, there are gaps on the stack, so the offsets remain the same. | 138 // For the rest, there are gaps on the stack, so the offsets remain the same. |
| 139 const int kNumberOfRegisters = Register::kNumRegisters; | 139 const int kNumberOfRegisters = Register::kNumRegisters; |
| 140 | 140 |
| 141 RegList restored_regs = kJSCallerSaved | kCalleeSaved; | 141 RegList restored_regs = kJSCallerSaved | kCalleeSaved; |
| 142 RegList saved_regs = restored_regs | sp.bit() | ra.bit(); | 142 RegList saved_regs = restored_regs | sp.bit() | ra.bit(); |
| 143 | 143 |
| 144 const int kDoubleRegsSize = | 144 const int kDoubleRegsSize = |
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| 405 void FrameDescription::SetCallerConstantPool(unsigned offset, intptr_t value) { | 405 void FrameDescription::SetCallerConstantPool(unsigned offset, intptr_t value) { |
| 406 // No out-of-line constant pool support. | 406 // No out-of-line constant pool support. |
| 407 UNREACHABLE(); | 407 UNREACHABLE(); |
| 408 } | 408 } |
| 409 | 409 |
| 410 | 410 |
| 411 #undef __ | 411 #undef __ |
| 412 | 412 |
| 413 | 413 |
| 414 } } // namespace v8::internal | 414 } } // namespace v8::internal |
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