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Searched refs:old_value (Results 1 – 25 of 30) sorted by relevance

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/art/runtime/
Dsubtype_check.h476 SubtypeCheckBitsAndStatus old_value = ReadField(klass); in WriteSubtypeCheckBits() local
479 SubtypeCheckBits old_bits = old_value.subtype_check_info_; in WriteSubtypeCheckBits()
486 full_old = old_value; in WriteSubtypeCheckBits()
487 old_status = old_value.status_; in WriteSubtypeCheckBits()
489 new_value = old_value; in WriteSubtypeCheckBits()
504 old_value.int32_alias_, in WriteSubtypeCheckBits()
520 SubtypeCheckBitsAndStatus old_value = ReadField(klass); in WriteStatusImpl() local
521 old_status = old_value.status_; in WriteStatusImpl()
528 new_value = old_value; in WriteStatusImpl()
533 old_value.int32_alias_, in WriteStatusImpl()
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Dart_method.cc928 bool CompareExchange(uintptr_t ptr, uintptr_t old_value, uintptr_t new_value) { in CompareExchange() argument
930 T cast_old_value = dchecked_integral_cast<T>(old_value); in CompareExchange()
946 uintptr_t old_value = reinterpret_cast<uintptr_t>(current_entry_point); in SetEntryPointFromQuickCompiledCodePtrSize() local
950 ? CompareExchange<uint32_t>(ptr, old_value, new_value) in SetEntryPointFromQuickCompiledCodePtrSize()
951 : CompareExchange<uint64_t>(ptr, old_value, new_value); in SetEntryPointFromQuickCompiledCodePtrSize()
Dsubtype_check_test.cc90 int32_t old_value, in CasField32()
96 if (old_value == GetField32Volatile(offset)) { in CasField32()
/art/runtime/mirror/
Dobject-inl.h557 int64_t old_value, in CasFieldWeakSequentiallyConsistent64() argument
563 bool success = atomic_addr->CompareAndSetWeakSequentiallyConsistent(old_value, new_value); in CasFieldWeakSequentiallyConsistent64()
566 this, field_offset, old_value, /*is_volatile=*/ true); in CasFieldWeakSequentiallyConsistent64()
573 int64_t old_value, in CasFieldStrongSequentiallyConsistent64() argument
579 bool success = atomic_addr->CompareAndSetStrongSequentiallyConsistent(old_value, new_value); in CasFieldStrongSequentiallyConsistent64()
582 this, field_offset, old_value, /*is_volatile=*/ true); in CasFieldStrongSequentiallyConsistent64()
620 ObjPtr<Object> old_value = in SetFieldObjectWithoutWriteBarrier() local
623 this, field_offset, old_value, kIsVolatile); in SetFieldObjectWithoutWriteBarrier()
670 ObjPtr<Object> old_value, in CasFieldObjectWithoutWriteBarrier() argument
675 VerifyCAS<kVerifyFlags>(new_value, old_value); in CasFieldObjectWithoutWriteBarrier()
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Dobject-readbarrier-inl.h43 int32_t old_value, in CasField32() argument
56 bool success = atomic_addr->CompareAndSet(old_value, new_value, mode, memory_order); in CasField32()
59 this, field_offset, old_value, /*is_volatile=*/ true); in CasField32()
Dvar_handle.cc416 T old_value = atom->exchange(new_value_, MO); in Access() local
417 StoreResult(old_value, result_); in Access()
444 T old_value = atom->load(std::memory_order_relaxed); in Apply() local
447 new_value = old_value + addend; in Apply()
448 } while (!atom->compare_exchange_weak(old_value, new_value, MO, std::memory_order_relaxed)); in Apply()
449 return old_value; in Apply()
460 T old_value = AtomicGetAndAddOperator<T, kIsFloatingPoint, MO>::Apply(addr, addend_); in Access() local
461 StoreResult(old_value, result_); in Access()
511 T old_value = atom->fetch_or(value_, MO); in Access() local
512 StoreResult(old_value, result_); in Access()
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Dobject.h327 ObjPtr<Object> old_value,
336 ObjPtr<Object> old_value,
346 ObjPtr<Object> old_value,
507 int32_t old_value,
549 int64_t old_value,
557 int64_t old_value,
780 ALWAYS_INLINE void VerifyCAS(ObjPtr<mirror::Object> new_value, ObjPtr<mirror::Object> old_value) in VerifyCAS() argument
783 VerifyRead<kVerifyFlags>(old_value); in VerifyCAS()
Dclass-inl.h1118 T old_value = GetFieldPtrWithSize<T, kVerifyFlags>(member_offset, pointer_size); in FixupNativePointer() local
1119 T new_value = visitor(old_value, address); in FixupNativePointer()
1120 if (old_value != new_value) { in FixupNativePointer()
/art/runtime/base/
Dquasi_atomic.h142 static bool Cas64(int64_t old_value, int64_t new_value, volatile int64_t* addr) { in Cas64() argument
144 return __sync_bool_compare_and_swap(addr, old_value, new_value); in Cas64()
146 return SwapMutexCas64(old_value, new_value, addr); in Cas64()
167 static bool SwapMutexCas64(int64_t old_value, int64_t new_value, volatile int64_t* addr);
Dquasi_atomic.cc58 bool QuasiAtomic::SwapMutexCas64(int64_t old_value, int64_t new_value, volatile int64_t* addr) { in SwapMutexCas64() argument
60 if (*addr == old_value) { in SwapMutexCas64()
/art/compiler/optimizing/
Dintrinsics_riscv64.cc1075 XRegister old_value, in EmitLoadReserved() argument
1079 __ LrW(old_value, ptr, aqrl); in EmitLoadReserved()
1082 __ LrW(old_value, ptr, aqrl); in EmitLoadReserved()
1088 __ ZextW(old_value, old_value); in EmitLoadReserved()
1091 __ LrD(old_value, ptr, aqrl); in EmitLoadReserved()
1242 XRegister old_value, in GenerateCompareAndSet() argument
1279 EmitLoadReserved(assembler, type, ptr, old_value, load_aqrl); in GenerateCompareAndSet()
1286 __ And(masked, old_value, mask); in GenerateCompareAndSet()
1290 to_store = old_value; in GenerateCompareAndSet()
1293 __ Xor(to_store, old_value, masked); in GenerateCompareAndSet()
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Dintrinsics_arm_vixl.cc3263 Location old_value) { in EmitLoadExclusive() argument
3268 __ Ldrexb(RegisterFrom(old_value), MemOperand(ptr)); in EmitLoadExclusive()
3272 __ Ldrexh(RegisterFrom(old_value), MemOperand(ptr)); in EmitLoadExclusive()
3276 __ Ldrex(RegisterFrom(old_value), MemOperand(ptr)); in EmitLoadExclusive()
3279 __ Ldrexd(LowRegisterFrom(old_value), HighRegisterFrom(old_value), MemOperand(ptr)); in EmitLoadExclusive()
3287 __ Sxtb(RegisterFrom(old_value), RegisterFrom(old_value)); in EmitLoadExclusive()
3290 __ Sxth(RegisterFrom(old_value), RegisterFrom(old_value)); in EmitLoadExclusive()
3293 assembler->MaybeUnpoisonHeapReference(RegisterFrom(old_value)); in EmitLoadExclusive()
3343 Location old_value, in GenerateCompareAndSet() argument
3353 DCHECK(old_value.IsRegisterPair()); in GenerateCompareAndSet()
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Dintrinsics_arm64.cc1142 Register old_value, in EmitLoadExclusive() argument
1151 __ Ldaxrb(old_value, MemOperand(ptr)); in EmitLoadExclusive()
1153 __ Ldxrb(old_value, MemOperand(ptr)); in EmitLoadExclusive()
1159 __ Ldaxrh(old_value, MemOperand(ptr)); in EmitLoadExclusive()
1161 __ Ldxrh(old_value, MemOperand(ptr)); in EmitLoadExclusive()
1168 __ Ldaxr(old_value, MemOperand(ptr)); in EmitLoadExclusive()
1170 __ Ldxr(old_value, MemOperand(ptr)); in EmitLoadExclusive()
1179 __ Sxtb(old_value, old_value); in EmitLoadExclusive()
1182 __ Sxth(old_value, old_value); in EmitLoadExclusive()
1185 assembler->MaybeUnpoisonHeapReference(old_value); in EmitLoadExclusive()
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Dload_store_elimination.cc365 static constexpr Value PartialUnknown(Value old_value) { in PartialUnknown() argument
366 if (old_value.IsInvalid() || old_value.IsPureUnknown()) { in PartialUnknown()
369 return Value(PriorValueHolder(old_value)); in PartialUnknown()
1723 Value old_value = record.value; in VisitGetLocation() local
1726 KeepStores(old_value); in VisitGetLocation()
/art/openjdkjvmti/
Dti_search.cc149 ScopedLocalRef<jobject> old_value(self->GetJniEnv(), in Update() local
154 DCHECK(old_value.get() != nullptr); in Update()
156 str_value = self->DecodeJObject(old_value.get())->AsString()->ToModifiedUtf8(); in Update()
157 self->GetJniEnv()->DeleteLocalRef(old_value.release()); in Update()
/art/runtime/gc/accounting/
Dcard_table-inl.h33 static inline bool byte_cas(uint8_t old_value, uint8_t new_value, uint8_t* address) { in byte_cas() argument
36 return byte_atomic->CompareAndSetWeakRelaxed(old_value, new_value); in byte_cas()
48 const uintptr_t old_word = cur_word | (static_cast<uintptr_t>(old_value) << shift_in_bits); in byte_cas()
/art/libartbase/base/
Dleb128.h183 uint32_t old_value = DecodeUnsignedLeb128(&old_end); in UpdateUnsignedLeb128() local
184 DCHECK_LE(UnsignedLeb128Size(value), UnsignedLeb128Size(old_value)); in UpdateUnsignedLeb128()
Dleb128_test.cc403 uint32_t old_value = uleb128_tests[i].decoded; in TEST() local
406 if (new_value <= old_value) { in TEST()
408 uint8_t* old_end = EncodeUnsignedLeb128(encoded_data, old_value); in TEST()
Dstl_util.h112 void ReplaceElement(Container& container, const T& old_value, const T& new_value) { in ReplaceElement() argument
113 auto it = std::find(container.begin(), container.end(), old_value); in ReplaceElement()
/art/test/
Ddefault_run.py207 old_value = getattr(args, name)
208 …assert isinstance(new_value, old_value.__class__), name + " should have type " + str(old_value.__c…
209 if isinstance(old_value, list):
210 setattr(args, name, old_value + new_value) # Lists get merged.
/art/runtime/gc/space/
Dimage_space.cc442 T* old_value = root->template Read<kWithoutReadBarrier>(); in PatchGcRoot() local
443 DCHECK(kMayBeNull || old_value != nullptr); in PatchGcRoot()
444 if (!kMayBeNull || old_value != nullptr) { in PatchGcRoot()
445 *root = GcRoot<T>(heap_visitor_(old_value)); in PatchGcRoot()
453 T* old_value = reinterpret_cast64<T*>(*raw_entry); in PatchNativePointer() local
454 DCHECK(kMayBeNull || old_value != nullptr); in PatchNativePointer()
455 if (!kMayBeNull || old_value != nullptr) { in PatchNativePointer()
456 T* new_value = native_visitor_(old_value); in PatchNativePointer()
461 T* old_value = reinterpret_cast32<T*>(*raw_entry); in PatchNativePointer() local
462 DCHECK(kMayBeNull || old_value != nullptr); in PatchNativePointer()
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/art/runtime/interpreter/mterp/arm64ng/
Dmain.S725 .macro UPDATE_REGISTERS_FOR_STRING_INIT old_value, new_value
729 cmp wip2, \old_value
/art/runtime/interpreter/mterp/armng/
Dmain.S716 .macro UPDATE_REGISTERS_FOR_STRING_INIT old_value, new_value
720 cmp lr, \old_value
/art/runtime/interpreter/mterp/x86_64ng/
Dmain.S1086 .macro UPDATE_REGISTERS_FOR_STRING_INIT old_value, new_value
1090 cmpl (%r9), \old_value
/art/runtime/interpreter/mterp/x86ng/
Dmain.S1085 .macro UPDATE_REGISTERS_FOR_STRING_INIT old_value, new_value
1089 cmpl (%edx), \old_value

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