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| 1 // Copyright 2009 the V8 project authors. All rights reserved. | 1 // Copyright 2009 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 |
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| 163 if (cgen.HasStackOverflow()) { | 163 if (cgen.HasStackOverflow()) { |
| 164 ASSERT(!Top::has_pending_exception()); | 164 ASSERT(!Top::has_pending_exception()); |
| 165 return Handle<Code>::null(); | 165 return Handle<Code>::null(); |
| 166 } | 166 } |
| 167 | 167 |
| 168 // Allocate and install the code. Time the rest of this function as | 168 // Allocate and install the code. Time the rest of this function as |
| 169 // code creation. | 169 // code creation. |
| 170 HistogramTimerScope timer(&Counters::code_creation); | 170 HistogramTimerScope timer(&Counters::code_creation); |
| 171 CodeDesc desc; | 171 CodeDesc desc; |
| 172 cgen.masm()->GetCode(&desc); | 172 cgen.masm()->GetCode(&desc); |
| 173 ScopeInfo<> sinfo(flit->scope()); | 173 ZoneScopeInfo sinfo(flit->scope()); |
| 174 Code::Flags flags = Code::ComputeFlags(Code::FUNCTION); | 174 Code::Flags flags = Code::ComputeFlags(Code::FUNCTION); |
| 175 Handle<Code> code = Factory::NewCode(desc, | 175 Handle<Code> code = Factory::NewCode(desc, |
| 176 &sinfo, | 176 &sinfo, |
| 177 flags, | 177 flags, |
| 178 cgen.masm()->CodeObject()); | 178 cgen.masm()->CodeObject()); |
| 179 | 179 |
| 180 // Add unresolved entries in the code to the fixup list. | 180 // Add unresolved entries in the code to the fixup list. |
| 181 Bootstrapper::AddFixup(*code, cgen.masm()); | 181 Bootstrapper::AddFixup(*code, cgen.masm()); |
| 182 | 182 |
| 183 #ifdef ENABLE_DISASSEMBLER | 183 #ifdef ENABLE_DISASSEMBLER |
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| 633 void ArgumentsAccessStub::Generate(MacroAssembler* masm) { | 633 void ArgumentsAccessStub::Generate(MacroAssembler* masm) { |
| 634 switch (type_) { | 634 switch (type_) { |
| 635 case READ_LENGTH: GenerateReadLength(masm); break; | 635 case READ_LENGTH: GenerateReadLength(masm); break; |
| 636 case READ_ELEMENT: GenerateReadElement(masm); break; | 636 case READ_ELEMENT: GenerateReadElement(masm); break; |
| 637 case NEW_OBJECT: GenerateNewObject(masm); break; | 637 case NEW_OBJECT: GenerateNewObject(masm); break; |
| 638 } | 638 } |
| 639 } | 639 } |
| 640 | 640 |
| 641 | 641 |
| 642 } } // namespace v8::internal | 642 } } // namespace v8::internal |
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