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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-generator.h" | 5 #include "src/interpreter/bytecode-generator.h" |
6 | 6 |
7 #include <stack> | 7 #include <stack> |
8 | 8 |
9 #include "src/compiler.h" | 9 #include "src/compiler.h" |
10 #include "src/interpreter/control-flow-builders.h" | 10 #include "src/interpreter/control-flow-builders.h" |
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948 case NAMED_SUPER_PROPERTY: | 948 case NAMED_SUPER_PROPERTY: |
949 case KEYED_SUPER_PROPERTY: | 949 case KEYED_SUPER_PROPERTY: |
950 UNIMPLEMENTED(); | 950 UNIMPLEMENTED(); |
951 } | 951 } |
952 } | 952 } |
953 | 953 |
954 | 954 |
955 void BytecodeGenerator::VisitYield(Yield* expr) { UNIMPLEMENTED(); } | 955 void BytecodeGenerator::VisitYield(Yield* expr) { UNIMPLEMENTED(); } |
956 | 956 |
957 | 957 |
958 void BytecodeGenerator::VisitThrow(Throw* expr) { UNIMPLEMENTED(); } | 958 void BytecodeGenerator::VisitThrow(Throw* expr) { |
| 959 TemporaryRegisterScope temporary_register_scope(builder()); |
| 960 Visit(expr->exception()); |
| 961 builder()->Throw(); |
| 962 } |
959 | 963 |
960 | 964 |
961 void BytecodeGenerator::VisitPropertyLoad(Register obj, Property* expr) { | 965 void BytecodeGenerator::VisitPropertyLoad(Register obj, Property* expr) { |
962 LhsKind property_kind = Property::GetAssignType(expr); | 966 LhsKind property_kind = Property::GetAssignType(expr); |
963 FeedbackVectorSlot slot = expr->PropertyFeedbackSlot(); | 967 FeedbackVectorSlot slot = expr->PropertyFeedbackSlot(); |
964 switch (property_kind) { | 968 switch (property_kind) { |
965 case VARIABLE: | 969 case VARIABLE: |
966 UNREACHABLE(); | 970 UNREACHABLE(); |
967 case NAMED_PROPERTY: { | 971 case NAMED_PROPERTY: { |
968 builder()->LoadLiteral(expr->key()->AsLiteral()->AsPropertyName()); | 972 builder()->LoadLiteral(expr->key()->AsLiteral()->AsPropertyName()); |
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1414 } | 1418 } |
1415 | 1419 |
1416 | 1420 |
1417 int BytecodeGenerator::feedback_index(FeedbackVectorSlot slot) const { | 1421 int BytecodeGenerator::feedback_index(FeedbackVectorSlot slot) const { |
1418 return info()->feedback_vector()->GetIndex(slot); | 1422 return info()->feedback_vector()->GetIndex(slot); |
1419 } | 1423 } |
1420 | 1424 |
1421 } // namespace interpreter | 1425 } // namespace interpreter |
1422 } // namespace internal | 1426 } // namespace internal |
1423 } // namespace v8 | 1427 } // namespace v8 |
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