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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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109 SetMode(is_optimizable_closure ? BASE : NONOPT); | 109 SetMode(is_optimizable_closure ? BASE : NONOPT); |
110 } | 110 } |
111 | 111 |
112 | 112 |
113 // Primitive functions are unlikely to be picked up by the stack-walking | 113 // Primitive functions are unlikely to be picked up by the stack-walking |
114 // profiler, so they trigger their own optimization when they're called | 114 // profiler, so they trigger their own optimization when they're called |
115 // for the SharedFunctionInfo::kCallsUntilPrimitiveOptimization-th time. | 115 // for the SharedFunctionInfo::kCallsUntilPrimitiveOptimization-th time. |
116 bool CompilationInfo::ShouldSelfOptimize() { | 116 bool CompilationInfo::ShouldSelfOptimize() { |
117 return FLAG_self_optimization && | 117 return FLAG_self_optimization && |
118 FLAG_crankshaft && | 118 FLAG_crankshaft && |
119 !Serializer::enabled() && | |
120 !function()->flags()->Contains(kDontSelfOptimize) && | 119 !function()->flags()->Contains(kDontSelfOptimize) && |
121 !function()->flags()->Contains(kDontOptimize) && | 120 !function()->flags()->Contains(kDontOptimize) && |
122 function()->scope()->allows_lazy_recompilation() && | 121 function()->scope()->allows_lazy_recompilation() && |
123 (shared_info().is_null() || !shared_info()->optimization_disabled()); | 122 (shared_info().is_null() || !shared_info()->optimization_disabled()); |
124 } | 123 } |
125 | 124 |
126 | 125 |
127 void CompilationInfo::AbortOptimization() { | 126 void CompilationInfo::AbortOptimization() { |
128 Handle<Code> code(shared_info()->code()); | 127 Handle<Code> code(shared_info()->code()); |
129 SetCode(code); | 128 SetCode(code); |
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802 } | 801 } |
803 } | 802 } |
804 | 803 |
805 GDBJIT(AddCode(Handle<String>(shared->DebugName()), | 804 GDBJIT(AddCode(Handle<String>(shared->DebugName()), |
806 Handle<Script>(info->script()), | 805 Handle<Script>(info->script()), |
807 Handle<Code>(info->code()), | 806 Handle<Code>(info->code()), |
808 info)); | 807 info)); |
809 } | 808 } |
810 | 809 |
811 } } // namespace v8::internal | 810 } } // namespace v8::internal |
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