| Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame^] | 1 | // Copyright 2014 the V8 project authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | #ifndef V8_PROPERTY_DETAILS_INL_H_ |
| 6 | #define V8_PROPERTY_DETAILS_INL_H_ |
| 7 | |
| 8 | #include "src/conversions.h" |
| 9 | #include "src/objects.h" |
| 10 | #include "src/property-details.h" |
| 11 | #include "src/types.h" |
| 12 | |
| 13 | namespace v8 { |
| 14 | namespace internal { |
| 15 | |
| 16 | Representation Representation::FromType(Type* type) { |
| 17 | DisallowHeapAllocation no_allocation; |
| 18 | if (type->Is(Type::None())) return Representation::None(); |
| 19 | if (type->Is(Type::SignedSmall())) return Representation::Smi(); |
| 20 | if (type->Is(Type::Signed32())) return Representation::Integer32(); |
| 21 | if (type->Is(Type::Number())) return Representation::Double(); |
| 22 | return Representation::Tagged(); |
| 23 | } |
| 24 | |
| 25 | } } // namespace v8::internal |
| 26 | |
| 27 | #endif // V8_PROPERTY_DETAILS_INL_H_ |