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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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2952 } | 2952 } |
2953 return self->ConvertDescriptorToField(*name, *value, attributes); | 2953 return self->ConvertDescriptorToField(*name, *value, attributes); |
2954 } | 2954 } |
2955 | 2955 |
2956 // Is transition to CONSTANT_FUNCTION. | 2956 // Is transition to CONSTANT_FUNCTION. |
2957 Object* constant_function = descriptors->GetValue(descriptor); | 2957 Object* constant_function = descriptors->GetValue(descriptor); |
2958 // If the same constant function is being added we can simply | 2958 // If the same constant function is being added we can simply |
2959 // transition to the target map. | 2959 // transition to the target map. |
2960 if (constant_function == *value) { | 2960 if (constant_function == *value) { |
2961 self->set_map(transition_map); | 2961 self->set_map(transition_map); |
2962 return this; | 2962 return constant_function; |
2963 } | 2963 } |
2964 // Otherwise, replace with a map transition to a new map with a FIELD, | 2964 // Otherwise, replace with a map transition to a new map with a FIELD, |
2965 // even if the value is a constant function. | 2965 // even if the value is a constant function. |
2966 return self->ConvertDescriptorToFieldAndMapTransition(*name, | 2966 return self->ConvertDescriptorToFieldAndMapTransition(*name, |
2967 *value, | 2967 *value, |
2968 attributes); | 2968 attributes); |
2969 } | 2969 } |
2970 case HANDLER: | 2970 case HANDLER: |
2971 case NONEXISTENT: | 2971 case NONEXISTENT: |
2972 UNREACHABLE(); | 2972 UNREACHABLE(); |
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13272 set_year(Smi::FromInt(year), SKIP_WRITE_BARRIER); | 13272 set_year(Smi::FromInt(year), SKIP_WRITE_BARRIER); |
13273 set_month(Smi::FromInt(month), SKIP_WRITE_BARRIER); | 13273 set_month(Smi::FromInt(month), SKIP_WRITE_BARRIER); |
13274 set_day(Smi::FromInt(day), SKIP_WRITE_BARRIER); | 13274 set_day(Smi::FromInt(day), SKIP_WRITE_BARRIER); |
13275 set_weekday(Smi::FromInt(weekday), SKIP_WRITE_BARRIER); | 13275 set_weekday(Smi::FromInt(weekday), SKIP_WRITE_BARRIER); |
13276 set_hour(Smi::FromInt(hour), SKIP_WRITE_BARRIER); | 13276 set_hour(Smi::FromInt(hour), SKIP_WRITE_BARRIER); |
13277 set_min(Smi::FromInt(min), SKIP_WRITE_BARRIER); | 13277 set_min(Smi::FromInt(min), SKIP_WRITE_BARRIER); |
13278 set_sec(Smi::FromInt(sec), SKIP_WRITE_BARRIER); | 13278 set_sec(Smi::FromInt(sec), SKIP_WRITE_BARRIER); |
13279 } | 13279 } |
13280 | 13280 |
13281 } } // namespace v8::internal | 13281 } } // namespace v8::internal |
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