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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/ast-loop-assignment-analyzer.h" | 5 #include "src/compiler/ast-loop-assignment-analyzer.h" |
6 #include "src/compiler.h" | 6 #include "src/compiler.h" |
7 #include "src/parser.h" | 7 #include "src/parser.h" |
8 | 8 |
9 namespace v8 { | 9 namespace v8 { |
10 namespace internal { | 10 namespace internal { |
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60 void ALAA::VisitEmptyStatement(EmptyStatement* leaf) {} | 60 void ALAA::VisitEmptyStatement(EmptyStatement* leaf) {} |
61 void ALAA::VisitContinueStatement(ContinueStatement* leaf) {} | 61 void ALAA::VisitContinueStatement(ContinueStatement* leaf) {} |
62 void ALAA::VisitBreakStatement(BreakStatement* leaf) {} | 62 void ALAA::VisitBreakStatement(BreakStatement* leaf) {} |
63 void ALAA::VisitDebuggerStatement(DebuggerStatement* leaf) {} | 63 void ALAA::VisitDebuggerStatement(DebuggerStatement* leaf) {} |
64 void ALAA::VisitFunctionLiteral(FunctionLiteral* leaf) {} | 64 void ALAA::VisitFunctionLiteral(FunctionLiteral* leaf) {} |
65 void ALAA::VisitNativeFunctionLiteral(NativeFunctionLiteral* leaf) {} | 65 void ALAA::VisitNativeFunctionLiteral(NativeFunctionLiteral* leaf) {} |
66 void ALAA::VisitVariableProxy(VariableProxy* leaf) {} | 66 void ALAA::VisitVariableProxy(VariableProxy* leaf) {} |
67 void ALAA::VisitLiteral(Literal* leaf) {} | 67 void ALAA::VisitLiteral(Literal* leaf) {} |
68 void ALAA::VisitRegExpLiteral(RegExpLiteral* leaf) {} | 68 void ALAA::VisitRegExpLiteral(RegExpLiteral* leaf) {} |
69 void ALAA::VisitThisFunction(ThisFunction* leaf) {} | 69 void ALAA::VisitThisFunction(ThisFunction* leaf) {} |
70 void ALAA::VisitSuperPropertyReference(SuperPropertyReference* leaf) {} | 70 void ALAA::VisitSuperReference(SuperReference* leaf) {} |
71 void ALAA::VisitSuperCallReference(SuperCallReference* leaf) {} | |
72 | 71 |
73 | 72 |
74 // --------------------------------------------------------------------------- | 73 // --------------------------------------------------------------------------- |
75 // -- Pass-through nodes------------------------------------------------------ | 74 // -- Pass-through nodes------------------------------------------------------ |
76 // --------------------------------------------------------------------------- | 75 // --------------------------------------------------------------------------- |
77 void ALAA::VisitBlock(Block* stmt) { VisitStatements(stmt->statements()); } | 76 void ALAA::VisitBlock(Block* stmt) { VisitStatements(stmt->statements()); } |
78 | 77 |
79 | 78 |
80 void ALAA::VisitExpressionStatement(ExpressionStatement* stmt) { | 79 void ALAA::VisitExpressionStatement(ExpressionStatement* stmt) { |
81 Visit(stmt->expression()); | 80 Visit(stmt->expression()); |
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289 int count = 0; | 288 int count = 0; |
290 int var_index = AstLoopAssignmentAnalyzer::GetVariableIndex(scope, var); | 289 int var_index = AstLoopAssignmentAnalyzer::GetVariableIndex(scope, var); |
291 for (size_t i = 0; i < list_.size(); i++) { | 290 for (size_t i = 0; i < list_.size(); i++) { |
292 if (list_[i].second->Contains(var_index)) count++; | 291 if (list_[i].second->Contains(var_index)) count++; |
293 } | 292 } |
294 return count; | 293 return count; |
295 } | 294 } |
296 } // namespace compiler | 295 } // namespace compiler |
297 } // namespace internal | 296 } // namespace internal |
298 } // namespace v8 | 297 } // namespace v8 |
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