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1 // Copyright 2015 the V8 project authors. All rights reserved. | 1 // Copyright 2015 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/interpreter/bytecode-array-iterator.h" | 5 #include "src/interpreter/bytecode-array-iterator.h" |
6 | 6 |
7 #include "src/objects-inl.h" | 7 #include "src/objects-inl.h" |
8 | 8 |
9 namespace v8 { | 9 namespace v8 { |
10 namespace internal { | 10 namespace internal { |
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100 Handle<FixedArray> constants = handle(bytecode_array()->constant_pool()); | 100 Handle<FixedArray> constants = handle(bytecode_array()->constant_pool()); |
101 return FixedArray::get(constants, GetIndexOperand(operand_index)); | 101 return FixedArray::get(constants, GetIndexOperand(operand_index)); |
102 } | 102 } |
103 | 103 |
104 | 104 |
105 int BytecodeArrayIterator::GetJumpTargetOffset() const { | 105 int BytecodeArrayIterator::GetJumpTargetOffset() const { |
106 Bytecode bytecode = current_bytecode(); | 106 Bytecode bytecode = current_bytecode(); |
107 if (interpreter::Bytecodes::IsJumpImmediate(bytecode)) { | 107 if (interpreter::Bytecodes::IsJumpImmediate(bytecode)) { |
108 int relative_offset = GetImmediateOperand(0); | 108 int relative_offset = GetImmediateOperand(0); |
109 return current_offset() + relative_offset; | 109 return current_offset() + relative_offset; |
110 } else if (interpreter::Bytecodes::IsJumpConstant(bytecode)) { | 110 } else if (interpreter::Bytecodes::IsJumpConstant(bytecode) || |
| 111 interpreter::Bytecodes::IsJumpConstantWide(bytecode)) { |
111 Smi* smi = Smi::cast(*GetConstantForIndexOperand(0)); | 112 Smi* smi = Smi::cast(*GetConstantForIndexOperand(0)); |
112 return current_offset() + smi->value(); | 113 return current_offset() + smi->value(); |
113 } else { | 114 } else { |
114 UNREACHABLE(); | 115 UNREACHABLE(); |
115 return kMinInt; | 116 return kMinInt; |
116 } | 117 } |
117 } | 118 } |
118 | 119 |
119 } // namespace interpreter | 120 } // namespace interpreter |
120 } // namespace internal | 121 } // namespace internal |
121 } // namespace v8 | 122 } // namespace v8 |
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