diff options
author | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2020-10-12 14:27:29 +0200 |
---|---|---|
committer | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2020-10-13 09:35:20 +0000 |
commit | c30a6232df03e1efbd9f3b226777b07e087a1122 (patch) | |
tree | e992f45784689f373bcc38d1b79a239ebe17ee23 /chromium/v8/src/ic/accessor-assembler.cc | |
parent | 7b5b123ac58f58ffde0f4f6e488bcd09aa4decd3 (diff) | |
download | qtwebengine-chromium-85-based.tar.gz |
BASELINE: Update Chromium to 85.0.4183.14085-based
Change-Id: Iaa42f4680837c57725b1344f108c0196741f6057
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
Diffstat (limited to 'chromium/v8/src/ic/accessor-assembler.cc')
-rw-r--r-- | chromium/v8/src/ic/accessor-assembler.cc | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/chromium/v8/src/ic/accessor-assembler.cc b/chromium/v8/src/ic/accessor-assembler.cc index fb82a23c32f..18287ecc482 100644 --- a/chromium/v8/src/ic/accessor-assembler.cc +++ b/chromium/v8/src/ic/accessor-assembler.cc @@ -1334,12 +1334,13 @@ void AccessorAssembler::OverwriteExistingFastDataProperty( if (do_transitioning_store) { StoreMap(object, object_map); } else { - Label if_mutable(this); - GotoIfNot(IsPropertyDetailsConst(details), &if_mutable); + Label store_value(this); + GotoIfNot(IsPropertyDetailsConst(details), &store_value); TNode<Float64T> current_value = LoadObjectField<Float64T>(object, field_offset); - BranchIfSameNumberValue(current_value, double_value, &done, slow); - BIND(&if_mutable); + BranchIfSameNumberValue(current_value, double_value, &store_value, + slow); + BIND(&store_value); } StoreObjectFieldNoWriteBarrier(object, field_offset, double_value); } else { @@ -1351,11 +1352,12 @@ void AccessorAssembler::OverwriteExistingFastDataProperty( } else { TNode<HeapNumber> heap_number = CAST(LoadObjectField(object, field_offset)); - Label if_mutable(this); - GotoIfNot(IsPropertyDetailsConst(details), &if_mutable); + Label store_value(this); + GotoIfNot(IsPropertyDetailsConst(details), &store_value); TNode<Float64T> current_value = LoadHeapNumberValue(heap_number); - BranchIfSameNumberValue(current_value, double_value, &done, slow); - BIND(&if_mutable); + BranchIfSameNumberValue(current_value, double_value, &store_value, + slow); + BIND(&store_value); StoreHeapNumberValue(heap_number, double_value); } } @@ -1968,23 +1970,21 @@ TNode<PropertyArray> AccessorAssembler::ExtendPropertiesBackingStore( // Previous property deletion could have left behind unused backing store // capacity even for a map that think it doesn't have any unused fields. // Perform a bounds check to see if we actually have to grow the array. - GotoIf(UintPtrLessThan(index, ParameterToIntPtr(var_length.value(), mode)), + GotoIf(UintPtrLessThan(index, ParameterToIntPtr(var_length.value())), &done); TNode<BInt> delta = BIntConstant(JSObject::kFieldsAdded); - Node* new_capacity = IntPtrOrSmiAdd(var_length.value(), delta, mode); + TNode<BInt> new_capacity = IntPtrOrSmiAdd(var_length.value(), delta); // Grow properties array. DCHECK(kMaxNumberOfDescriptors + JSObject::kFieldsAdded < FixedArrayBase::GetMaxLengthForNewSpaceAllocation(PACKED_ELEMENTS)); // The size of a new properties backing store is guaranteed to be small // enough that the new backing store will be allocated in new space. - CSA_ASSERT(this, - UintPtrOrSmiLessThan( - new_capacity, - IntPtrOrSmiConstant( - kMaxNumberOfDescriptors + JSObject::kFieldsAdded, mode), - mode)); + CSA_ASSERT(this, UintPtrOrSmiLessThan( + new_capacity, + IntPtrOrSmiConstant<BInt>(kMaxNumberOfDescriptors + + JSObject::kFieldsAdded))); TNode<PropertyArray> new_properties = AllocatePropertyArray(new_capacity, mode); @@ -2002,7 +2002,7 @@ TNode<PropertyArray> AccessorAssembler::ExtendPropertiesBackingStore( // TODO(gsathya): Clean up the type conversions by creating smarter // helpers that do the correct op based on the mode. TNode<Int32T> new_capacity_int32 = - TruncateIntPtrToInt32(ParameterToIntPtr(new_capacity, mode)); + TruncateIntPtrToInt32(ParameterToIntPtr(new_capacity)); TNode<Int32T> new_length_and_hash_int32 = Word32Or(var_encoded_hash.value(), new_capacity_int32); StoreObjectField(new_properties, PropertyArray::kLengthAndHashOffset, |