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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 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "src/v8.h" | 5 #include "src/v8.h" |
6 | 6 |
7 #if V8_TARGET_ARCH_ARM | 7 #if V8_TARGET_ARCH_ARM |
8 | 8 |
9 #include "src/codegen.h" | 9 #include "src/codegen.h" |
10 #include "src/debug.h" | 10 #include "src/debug.h" |
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1412 __ bind(&loop); | 1412 __ bind(&loop); |
1413 __ ldr(receiver, MemOperand(fp, argumentsOffset)); | 1413 __ ldr(receiver, MemOperand(fp, argumentsOffset)); |
1414 | 1414 |
1415 // Use inline caching to speed up access to arguments. | 1415 // Use inline caching to speed up access to arguments. |
1416 FeedbackVectorSpec spec(0, Code::KEYED_LOAD_IC); | 1416 FeedbackVectorSpec spec(0, Code::KEYED_LOAD_IC); |
1417 Handle<TypeFeedbackVector> feedback_vector = | 1417 Handle<TypeFeedbackVector> feedback_vector = |
1418 masm->isolate()->factory()->NewTypeFeedbackVector(&spec); | 1418 masm->isolate()->factory()->NewTypeFeedbackVector(&spec); |
1419 int index = feedback_vector->GetIndex(FeedbackVectorICSlot(0)); | 1419 int index = feedback_vector->GetIndex(FeedbackVectorICSlot(0)); |
1420 __ mov(slot, Operand(Smi::FromInt(index))); | 1420 __ mov(slot, Operand(Smi::FromInt(index))); |
1421 __ Move(vector, feedback_vector); | 1421 __ Move(vector, feedback_vector); |
1422 Handle<Code> ic = KeyedLoadICStub(masm->isolate()).GetCode(); | 1422 Handle<Code> ic = |
| 1423 KeyedLoadICStub(masm->isolate(), LoadICState(kNoExtraICState)).GetCode(); |
1423 __ Call(ic, RelocInfo::CODE_TARGET); | 1424 __ Call(ic, RelocInfo::CODE_TARGET); |
1424 | 1425 |
1425 // Push the nth argument. | 1426 // Push the nth argument. |
1426 __ push(r0); | 1427 __ push(r0); |
1427 | 1428 |
1428 __ ldr(key, MemOperand(fp, indexOffset)); | 1429 __ ldr(key, MemOperand(fp, indexOffset)); |
1429 __ add(key, key, Operand(1 << kSmiTagSize)); | 1430 __ add(key, key, Operand(1 << kSmiTagSize)); |
1430 __ str(key, MemOperand(fp, indexOffset)); | 1431 __ str(key, MemOperand(fp, indexOffset)); |
1431 | 1432 |
1432 // Test if the copy loop has finished copying all the elements from the | 1433 // Test if the copy loop has finished copying all the elements from the |
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1828 } | 1829 } |
1829 } | 1830 } |
1830 | 1831 |
1831 | 1832 |
1832 #undef __ | 1833 #undef __ |
1833 | 1834 |
1834 } // namespace internal | 1835 } // namespace internal |
1835 } // namespace v8 | 1836 } // namespace v8 |
1836 | 1837 |
1837 #endif // V8_TARGET_ARCH_ARM | 1838 #endif // V8_TARGET_ARCH_ARM |
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