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1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 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 | 5 |
6 | 6 |
7 #include "src/v8.h" | 7 #include "src/v8.h" |
8 | 8 |
9 #if V8_TARGET_ARCH_MIPS | 9 #if V8_TARGET_ARCH_MIPS |
10 | 10 |
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73 Operand(kPointerSize * LiveEdit::kFramePaddingInitialSize)); | 73 Operand(kPointerSize * LiveEdit::kFramePaddingInitialSize)); |
74 for (int i = LiveEdit::kFramePaddingInitialSize - 1; i >= 0; i--) { | 74 for (int i = LiveEdit::kFramePaddingInitialSize - 1; i >= 0; i--) { |
75 __ sw(at, MemOperand(sp, kPointerSize * i)); | 75 __ sw(at, MemOperand(sp, kPointerSize * i)); |
76 } | 76 } |
77 __ li(at, Operand(Smi::FromInt(LiveEdit::kFramePaddingInitialSize))); | 77 __ li(at, Operand(Smi::FromInt(LiveEdit::kFramePaddingInitialSize))); |
78 __ push(at); | 78 __ push(at); |
79 | 79 |
80 if (mode == SAVE_RESULT_REGISTER) __ push(v0); | 80 if (mode == SAVE_RESULT_REGISTER) __ push(v0); |
81 | 81 |
82 __ PrepareCEntryArgs(0); // No arguments. | 82 __ PrepareCEntryArgs(0); // No arguments. |
83 __ PrepareCEntryFunction(ExternalReference::debug_break(masm->isolate())); | 83 __ PrepareCEntryFunction(ExternalReference( |
| 84 Runtime::FunctionForId(Runtime::kDebugBreak), masm->isolate())); |
84 | 85 |
85 CEntryStub ceb(masm->isolate(), 1); | 86 CEntryStub ceb(masm->isolate(), 1); |
86 __ CallStub(&ceb); | 87 __ CallStub(&ceb); |
87 | 88 |
88 if (FLAG_debug_code) { | 89 if (FLAG_debug_code) { |
89 for (int i = 0; i < kNumJSCallerSaved; i++) { | 90 for (int i = 0; i < kNumJSCallerSaved; i++) { |
90 Register reg = {JSCallerSavedCode(i)}; | 91 Register reg = {JSCallerSavedCode(i)}; |
91 __ li(reg, kDebugZapValue); | 92 __ li(reg, kDebugZapValue); |
92 } | 93 } |
93 } | 94 } |
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142 | 143 |
143 | 144 |
144 const bool LiveEdit::kFrameDropperSupported = true; | 145 const bool LiveEdit::kFrameDropperSupported = true; |
145 | 146 |
146 #undef __ | 147 #undef __ |
147 | 148 |
148 } // namespace internal | 149 } // namespace internal |
149 } // namespace v8 | 150 } // namespace v8 |
150 | 151 |
151 #endif // V8_TARGET_ARCH_MIPS | 152 #endif // V8_TARGET_ARCH_MIPS |
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