OLD | NEW |
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 |
(...skipping 4784 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
4795 STATIC_ASSERT(String::kMaxLength <= Smi::kMaxValue); | 4795 STATIC_ASSERT(String::kMaxLength <= Smi::kMaxValue); |
4796 if (instr->index()->IsConstantOperand()) { | 4796 if (instr->index()->IsConstantOperand()) { |
4797 Immediate immediate = ToImmediate(LConstantOperand::cast(instr->index()), | 4797 Immediate immediate = ToImmediate(LConstantOperand::cast(instr->index()), |
4798 Representation::Smi()); | 4798 Representation::Smi()); |
4799 __ push(immediate); | 4799 __ push(immediate); |
4800 } else { | 4800 } else { |
4801 Register index = ToRegister(instr->index()); | 4801 Register index = ToRegister(instr->index()); |
4802 __ SmiTag(index); | 4802 __ SmiTag(index); |
4803 __ push(index); | 4803 __ push(index); |
4804 } | 4804 } |
4805 CallRuntimeFromDeferred(Runtime::kStringCharCodeAt, 2, | 4805 CallRuntimeFromDeferred(Runtime::kHiddenStringCharCodeAt, 2, |
4806 instr, instr->context()); | 4806 instr, instr->context()); |
4807 __ AssertSmi(eax); | 4807 __ AssertSmi(eax); |
4808 __ SmiUntag(eax); | 4808 __ SmiUntag(eax); |
4809 __ StoreToSafepointRegisterSlot(result, eax); | 4809 __ StoreToSafepointRegisterSlot(result, eax); |
4810 } | 4810 } |
4811 | 4811 |
4812 | 4812 |
4813 void LCodeGen::DoStringCharFromCode(LStringCharFromCode* instr) { | 4813 void LCodeGen::DoStringCharFromCode(LStringCharFromCode* instr) { |
4814 class DeferredStringCharFromCode V8_FINAL : public LDeferredCode { | 4814 class DeferredStringCharFromCode V8_FINAL : public LDeferredCode { |
4815 public: | 4815 public: |
(...skipping 1532 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
6348 FixedArray::kHeaderSize - kPointerSize)); | 6348 FixedArray::kHeaderSize - kPointerSize)); |
6349 __ bind(&done); | 6349 __ bind(&done); |
6350 } | 6350 } |
6351 | 6351 |
6352 | 6352 |
6353 #undef __ | 6353 #undef __ |
6354 | 6354 |
6355 } } // namespace v8::internal | 6355 } } // namespace v8::internal |
6356 | 6356 |
6357 #endif // V8_TARGET_ARCH_IA32 | 6357 #endif // V8_TARGET_ARCH_IA32 |
OLD | NEW |