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1 // Copyright 2014 the V8 project authors. All rights reserved. | 1 // Copyright 2014 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/compiler/raw-machine-assembler.h" |
| 6 |
5 #include "src/code-factory.h" | 7 #include "src/code-factory.h" |
6 #include "src/compiler/pipeline.h" | 8 #include "src/compiler/pipeline.h" |
7 #include "src/compiler/raw-machine-assembler.h" | |
8 #include "src/compiler/scheduler.h" | 9 #include "src/compiler/scheduler.h" |
9 | 10 |
10 namespace v8 { | 11 namespace v8 { |
11 namespace internal { | 12 namespace internal { |
12 namespace compiler { | 13 namespace compiler { |
13 | 14 |
14 RawMachineAssembler::RawMachineAssembler(Isolate* isolate, Graph* graph, | 15 RawMachineAssembler::RawMachineAssembler(Isolate* isolate, Graph* graph, |
15 CallDescriptor* call_descriptor, | 16 CallDescriptor* call_descriptor, |
16 MachineType word, | 17 MachineType word, |
17 MachineOperatorBuilder::Flags flags) | 18 MachineOperatorBuilder::Flags flags) |
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117 Node* context, Node* frame_state) { | 118 Node* context, Node* frame_state) { |
118 CallDescriptor* descriptor = Linkage::GetJSCallDescriptor( | 119 CallDescriptor* descriptor = Linkage::GetJSCallDescriptor( |
119 zone(), false, 1, CallDescriptor::kNeedsFrameState); | 120 zone(), false, 1, CallDescriptor::kNeedsFrameState); |
120 Node* call = graph()->NewNode(common()->Call(descriptor), function, receiver, | 121 Node* call = graph()->NewNode(common()->Call(descriptor), function, receiver, |
121 context, frame_state); | 122 context, frame_state); |
122 schedule()->AddNode(CurrentBlock(), call); | 123 schedule()->AddNode(CurrentBlock(), call); |
123 return call; | 124 return call; |
124 } | 125 } |
125 | 126 |
126 | 127 |
| 128 Node* RawMachineAssembler::CallInterpreterHandler(Node* target_handler, |
| 129 Node* bytecodes, |
| 130 Node* dispatch_table) { |
| 131 CallDescriptor* descriptor = |
| 132 Linkage::GetInterpreterDispatchDescriptor(zone(), false); |
| 133 Node* call = graph()->NewNode(common()->Call(descriptor), |
| 134 target_handler, bytecodes, dispatch_table); |
| 135 schedule()->AddNode(CurrentBlock(), call); |
| 136 return call; |
| 137 } |
| 138 |
| 139 |
127 Node* RawMachineAssembler::CallRuntime1(Runtime::FunctionId function, | 140 Node* RawMachineAssembler::CallRuntime1(Runtime::FunctionId function, |
128 Node* arg0, Node* context, | 141 Node* arg0, Node* context, |
129 Node* frame_state) { | 142 Node* frame_state) { |
130 CallDescriptor* descriptor = Linkage::GetRuntimeCallDescriptor( | 143 CallDescriptor* descriptor = Linkage::GetRuntimeCallDescriptor( |
131 zone(), function, 1, Operator::kNoProperties); | 144 zone(), function, 1, Operator::kNoProperties); |
132 | 145 |
133 Node* centry = HeapConstant(CEntryStub(isolate(), 1).GetCode()); | 146 Node* centry = HeapConstant(CEntryStub(isolate(), 1).GetCode()); |
134 Node* ref = NewNode( | 147 Node* ref = NewNode( |
135 common()->ExternalConstant(ExternalReference(function, isolate()))); | 148 common()->ExternalConstant(ExternalReference(function, isolate()))); |
136 Node* arity = Int32Constant(1); | 149 Node* arity = Int32Constant(1); |
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249 : CurrentBlock(); | 262 : CurrentBlock(); |
250 if (op->opcode() != IrOpcode::kReturn) { | 263 if (op->opcode() != IrOpcode::kReturn) { |
251 schedule()->AddNode(block, node); | 264 schedule()->AddNode(block, node); |
252 } | 265 } |
253 return node; | 266 return node; |
254 } | 267 } |
255 | 268 |
256 } // namespace compiler | 269 } // namespace compiler |
257 } // namespace internal | 270 } // namespace internal |
258 } // namespace v8 | 271 } // namespace v8 |
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