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| 1 // Copyright 2006-2008 the V8 project authors. All rights reserved. | 1 // Copyright 2006-2008 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 2562 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 2573 Load(args->at(0)); | 2573 Load(args->at(0)); |
| 2574 frame_->Pop(r0); | 2574 frame_->Pop(r0); |
| 2575 __ tst(r0, Operand(kSmiTagMask)); | 2575 __ tst(r0, Operand(kSmiTagMask)); |
| 2576 cc_reg_ = eq; | 2576 cc_reg_ = eq; |
| 2577 } | 2577 } |
| 2578 | 2578 |
| 2579 | 2579 |
| 2580 void CodeGenerator::GenerateLog(ZoneList<Expression*>* args) { | 2580 void CodeGenerator::GenerateLog(ZoneList<Expression*>* args) { |
| 2581 // See comment in CodeGenerator::GenerateLog in codegen-ia32.cc. | 2581 // See comment in CodeGenerator::GenerateLog in codegen-ia32.cc. |
| 2582 ASSERT_EQ(args->length(), 3); | 2582 ASSERT_EQ(args->length(), 3); |
| 2583 #ifdef ENABLE_LOGGING_AND_PROFILING |
| 2583 if (ShouldGenerateLog(args->at(0))) { | 2584 if (ShouldGenerateLog(args->at(0))) { |
| 2584 Load(args->at(1)); | 2585 Load(args->at(1)); |
| 2585 Load(args->at(2)); | 2586 Load(args->at(2)); |
| 2586 __ CallRuntime(Runtime::kLog, 2); | 2587 __ CallRuntime(Runtime::kLog, 2); |
| 2587 } | 2588 } |
| 2589 #endif |
| 2588 __ mov(r0, Operand(Factory::undefined_value())); | 2590 __ mov(r0, Operand(Factory::undefined_value())); |
| 2589 frame_->Push(r0); | 2591 frame_->Push(r0); |
| 2590 } | 2592 } |
| 2591 | 2593 |
| 2592 | 2594 |
| 2593 void CodeGenerator::GenerateIsNonNegativeSmi(ZoneList<Expression*>* args) { | 2595 void CodeGenerator::GenerateIsNonNegativeSmi(ZoneList<Expression*>* args) { |
| 2594 ASSERT(args->length() == 1); | 2596 ASSERT(args->length() == 1); |
| 2595 Load(args->at(0)); | 2597 Load(args->at(0)); |
| 2596 frame_->Pop(r0); | 2598 frame_->Pop(r0); |
| 2597 __ tst(r0, Operand(kSmiTagMask | 0x80000000)); | 2599 __ tst(r0, Operand(kSmiTagMask | 0x80000000)); |
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| 4348 __ mov(r2, Operand(0)); | 4350 __ mov(r2, Operand(0)); |
| 4349 __ GetBuiltinEntry(r3, Builtins::CALL_NON_FUNCTION); | 4351 __ GetBuiltinEntry(r3, Builtins::CALL_NON_FUNCTION); |
| 4350 __ Jump(Handle<Code>(Builtins::builtin(Builtins::ArgumentsAdaptorTrampoline)), | 4352 __ Jump(Handle<Code>(Builtins::builtin(Builtins::ArgumentsAdaptorTrampoline)), |
| 4351 RelocInfo::CODE_TARGET); | 4353 RelocInfo::CODE_TARGET); |
| 4352 } | 4354 } |
| 4353 | 4355 |
| 4354 | 4356 |
| 4355 #undef __ | 4357 #undef __ |
| 4356 | 4358 |
| 4357 } } // namespace v8::internal | 4359 } } // namespace v8::internal |
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