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Issue 10701157: Rename LChunkBase to LChunk, LChunk to LPlatformChunk and remove some unneeded explicit constructor… (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 8 years, 5 months ago
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1 // Copyright 2012 the V8 project authors. All rights reserved. 1 // Copyright 2012 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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1055 1055
1056 LiveRange* live_range = LiveRangeFor(phi->id()); 1056 LiveRange* live_range = LiveRangeFor(phi->id());
1057 LLabel* label = chunk_->GetLabel(phi->block()->block_id()); 1057 LLabel* label = chunk_->GetLabel(phi->block()->block_id());
1058 label->GetOrCreateParallelMove(LGap::START, zone())-> 1058 label->GetOrCreateParallelMove(LGap::START, zone())->
1059 AddMove(phi_operand, live_range->GetSpillOperand(), zone()); 1059 AddMove(phi_operand, live_range->GetSpillOperand(), zone());
1060 live_range->SetSpillStartIndex(phi->block()->first_instruction_index()); 1060 live_range->SetSpillStartIndex(phi->block()->first_instruction_index());
1061 } 1061 }
1062 } 1062 }
1063 1063
1064 1064
1065 bool LAllocator::Allocate(LChunkBase* chunk) { 1065 bool LAllocator::Allocate(LChunk* chunk) {
1066 ASSERT(chunk_ == NULL); 1066 ASSERT(chunk_ == NULL);
1067 chunk_ = static_cast<LChunk*>(chunk); 1067 chunk_ = static_cast<LPlatformChunk*>(chunk);
1068 MeetRegisterConstraints(); 1068 MeetRegisterConstraints();
1069 if (!AllocationOk()) return false; 1069 if (!AllocationOk()) return false;
1070 ResolvePhis(); 1070 ResolvePhis();
1071 BuildLiveRanges(); 1071 BuildLiveRanges();
1072 AllocateGeneralRegisters(); 1072 AllocateGeneralRegisters();
1073 if (!AllocationOk()) return false; 1073 if (!AllocationOk()) return false;
1074 AllocateDoubleRegisters(); 1074 AllocateDoubleRegisters();
1075 if (!AllocationOk()) return false; 1075 if (!AllocationOk()) return false;
1076 PopulatePointerMaps(); 1076 PopulatePointerMaps();
1077 if (has_osr_entry_) ProcessOsrEntry(); 1077 if (has_osr_entry_) ProcessOsrEntry();
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2110 LiveRange* current = live_ranges()->at(i); 2110 LiveRange* current = live_ranges()->at(i);
2111 if (current != NULL) current->Verify(); 2111 if (current != NULL) current->Verify();
2112 } 2112 }
2113 } 2113 }
2114 2114
2115 2115
2116 #endif 2116 #endif
2117 2117
2118 2118
2119 } } // namespace v8::internal 2119 } } // namespace v8::internal
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