OLD | NEW |
1 // Copyright 2011 the V8 project authors. All rights reserved. | 1 // Copyright 2011 the V8 project authors. All rights reserved. |
2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
(...skipping 1420 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
1431 } | 1431 } |
1432 return; | 1432 return; |
1433 } | 1433 } |
1434 frames_to_skip--; | 1434 frames_to_skip--; |
1435 } | 1435 } |
1436 } | 1436 } |
1437 | 1437 |
1438 UNREACHABLE(); | 1438 UNREACHABLE(); |
1439 } | 1439 } |
1440 | 1440 |
| 1441 #ifdef ENABLE_DEBUGGER_SUPPORT |
1441 | 1442 |
1442 DeoptimizedFrameInfo::DeoptimizedFrameInfo( | 1443 DeoptimizedFrameInfo::DeoptimizedFrameInfo( |
1443 Deoptimizer* deoptimizer, int frame_index) { | 1444 Deoptimizer* deoptimizer, int frame_index) { |
1444 FrameDescription* output_frame = deoptimizer->output_[frame_index]; | 1445 FrameDescription* output_frame = deoptimizer->output_[frame_index]; |
1445 SetFunction(output_frame->GetFunction()); | 1446 SetFunction(output_frame->GetFunction()); |
1446 expression_count_ = output_frame->GetExpressionCount(deoptimizer); | 1447 expression_count_ = output_frame->GetExpressionCount(deoptimizer); |
1447 parameters_count_ = output_frame->ComputeParametersCount(); | 1448 parameters_count_ = output_frame->ComputeParametersCount(); |
1448 parameters_ = new Object*[parameters_count_]; | 1449 parameters_ = new Object*[parameters_count_]; |
1449 for (int i = 0; i < parameters_count_; i++) { | 1450 for (int i = 0; i < parameters_count_; i++) { |
1450 SetParameter(i, output_frame->GetParameter(deoptimizer, i)); | 1451 SetParameter(i, output_frame->GetParameter(deoptimizer, i)); |
1451 } | 1452 } |
1452 expression_stack_ = new Object*[expression_count_]; | 1453 expression_stack_ = new Object*[expression_count_]; |
1453 for (int i = 0; i < expression_count_; i++) { | 1454 for (int i = 0; i < expression_count_; i++) { |
1454 SetExpression(i, output_frame->GetExpression(deoptimizer, i)); | 1455 SetExpression(i, output_frame->GetExpression(deoptimizer, i)); |
1455 } | 1456 } |
1456 } | 1457 } |
1457 | 1458 |
1458 | 1459 |
1459 DeoptimizedFrameInfo::~DeoptimizedFrameInfo() { | 1460 DeoptimizedFrameInfo::~DeoptimizedFrameInfo() { |
1460 delete[] expression_stack_; | 1461 delete[] expression_stack_; |
1461 delete[] parameters_; | 1462 delete[] parameters_; |
1462 } | 1463 } |
1463 | 1464 |
1464 void DeoptimizedFrameInfo::Iterate(ObjectVisitor* v) { | 1465 void DeoptimizedFrameInfo::Iterate(ObjectVisitor* v) { |
1465 v->VisitPointer(BitCast<Object**>(&function_)); | 1466 v->VisitPointer(BitCast<Object**>(&function_)); |
1466 v->VisitPointers(parameters_, parameters_ + parameters_count_); | 1467 v->VisitPointers(parameters_, parameters_ + parameters_count_); |
1467 v->VisitPointers(expression_stack_, expression_stack_ + expression_count_); | 1468 v->VisitPointers(expression_stack_, expression_stack_ + expression_count_); |
1468 } | 1469 } |
1469 | 1470 |
| 1471 #endif // ENABLE_DEBUGGER_SUPPORT |
1470 | 1472 |
1471 } } // namespace v8::internal | 1473 } } // namespace v8::internal |
OLD | NEW |