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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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1588 } | 1588 } |
1589 | 1589 |
1590 LOperand* elements() { return inputs_[0]; } | 1590 LOperand* elements() { return inputs_[0]; } |
1591 LOperand* key() { return inputs_[1]; } | 1591 LOperand* key() { return inputs_[1]; } |
1592 ElementsKind elements_kind() const { | 1592 ElementsKind elements_kind() const { |
1593 return hydrogen()->elements_kind(); | 1593 return hydrogen()->elements_kind(); |
1594 } | 1594 } |
1595 bool is_external() const { | 1595 bool is_external() const { |
1596 return hydrogen()->is_external(); | 1596 return hydrogen()->is_external(); |
1597 } | 1597 } |
| 1598 bool is_fixed_typed_array() const { |
| 1599 return hydrogen()->is_fixed_typed_array(); |
| 1600 } |
| 1601 bool is_typed_elements() const { |
| 1602 return is_external() || is_fixed_typed_array(); |
| 1603 } |
1598 | 1604 |
1599 DECLARE_CONCRETE_INSTRUCTION(LoadKeyed, "load-keyed") | 1605 DECLARE_CONCRETE_INSTRUCTION(LoadKeyed, "load-keyed") |
1600 DECLARE_HYDROGEN_ACCESSOR(LoadKeyed) | 1606 DECLARE_HYDROGEN_ACCESSOR(LoadKeyed) |
1601 | 1607 |
1602 virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE; | 1608 virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE; |
1603 uint32_t additional_index() const { return hydrogen()->index_offset(); } | 1609 uint32_t additional_index() const { return hydrogen()->index_offset(); } |
1604 }; | 1610 }; |
1605 | 1611 |
1606 | 1612 |
1607 class LLoadKeyedGeneric V8_FINAL : public LTemplateInstruction<1, 3, 0> { | 1613 class LLoadKeyedGeneric V8_FINAL : public LTemplateInstruction<1, 3, 0> { |
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2220 | 2226 |
2221 class LStoreKeyed V8_FINAL : public LTemplateInstruction<0, 3, 0> { | 2227 class LStoreKeyed V8_FINAL : public LTemplateInstruction<0, 3, 0> { |
2222 public: | 2228 public: |
2223 LStoreKeyed(LOperand* object, LOperand* key, LOperand* value) { | 2229 LStoreKeyed(LOperand* object, LOperand* key, LOperand* value) { |
2224 inputs_[0] = object; | 2230 inputs_[0] = object; |
2225 inputs_[1] = key; | 2231 inputs_[1] = key; |
2226 inputs_[2] = value; | 2232 inputs_[2] = value; |
2227 } | 2233 } |
2228 | 2234 |
2229 bool is_external() const { return hydrogen()->is_external(); } | 2235 bool is_external() const { return hydrogen()->is_external(); } |
| 2236 bool is_fixed_typed_array() const { |
| 2237 return hydrogen()->is_fixed_typed_array(); |
| 2238 } |
| 2239 bool is_typed_elements() const { |
| 2240 return is_external() || is_fixed_typed_array(); |
| 2241 } |
2230 LOperand* elements() { return inputs_[0]; } | 2242 LOperand* elements() { return inputs_[0]; } |
2231 LOperand* key() { return inputs_[1]; } | 2243 LOperand* key() { return inputs_[1]; } |
2232 LOperand* value() { return inputs_[2]; } | 2244 LOperand* value() { return inputs_[2]; } |
2233 ElementsKind elements_kind() const { | 2245 ElementsKind elements_kind() const { |
2234 return hydrogen()->elements_kind(); | 2246 return hydrogen()->elements_kind(); |
2235 } | 2247 } |
2236 | 2248 |
2237 DECLARE_CONCRETE_INSTRUCTION(StoreKeyed, "store-keyed") | 2249 DECLARE_CONCRETE_INSTRUCTION(StoreKeyed, "store-keyed") |
2238 DECLARE_HYDROGEN_ACCESSOR(StoreKeyed) | 2250 DECLARE_HYDROGEN_ACCESSOR(StoreKeyed) |
2239 | 2251 |
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2831 | 2843 |
2832 DISALLOW_COPY_AND_ASSIGN(LChunkBuilder); | 2844 DISALLOW_COPY_AND_ASSIGN(LChunkBuilder); |
2833 }; | 2845 }; |
2834 | 2846 |
2835 #undef DECLARE_HYDROGEN_ACCESSOR | 2847 #undef DECLARE_HYDROGEN_ACCESSOR |
2836 #undef DECLARE_CONCRETE_INSTRUCTION | 2848 #undef DECLARE_CONCRETE_INSTRUCTION |
2837 | 2849 |
2838 } } // namespace v8::internal | 2850 } } // namespace v8::internal |
2839 | 2851 |
2840 #endif // V8_ARM_LITHIUM_ARM_H_ | 2852 #endif // V8_ARM_LITHIUM_ARM_H_ |
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