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ladybird/AK
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Daniel Bertalan e3eb68dd58 AK+Kernel: Avoid double memory clearing of HashTable buckets 
Since the allocated memory is going to be zeroed immediately anyway,
let's avoid redundantly scrubbing it with MALLOC_SCRUB_BYTE just before
that.

The latest versions of gcc and Clang can automatically do this malloc +
memset -> calloc optimization, but I've seen a couple of places where it
failed to be done.

This commit also adds a naive kcalloc function to the kernel that
doesn't (yet) eliminate the redundancy like the userland does.
2022-03-15 11:56:46 +01:00
..
.clang-tidy Meta: Add basic clang-tidy configuration 2021-11-14 22:52:35 +01:00
AllOf.h AK: Reimplement all_of in terms of find_if 2021-07-24 13:11:13 +04:30
AnyOf.h AK: Implement any_of using common implementation 2021-08-06 23:57:48 +02:00
Array.h AK: Array can tell its inner type 2022-02-26 16:01:26 +01:00
Assertions.h AK: Suppress clang-tidy warning on TODO() 2022-02-21 19:01:16 +02:00
Atomic.h AK: Prevent Atomic with complex types 2022-02-23 00:42:49 +00:00
Badge.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Base64.cpp AK: Ignore whitespace while decoding base64 2022-02-25 19:54:13 +01:00
Base64.h AK+Userland: Make AK::decode_base64 return ErrorOr 2022-01-24 22:36:09 +01:00
BinaryBufferWriter.h AK: Add helper type for serializing structures into buffer 2021-07-18 19:58:17 +04:30
BinaryHeap.h AK: Add missing headers 2021-10-06 23:52:40 +01:00
BinarySearch.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
BitCast.h AK: Use __builtin_bit_cast if available 2021-08-21 13:48:59 +04:30
Bitmap.h AK: Make Bitmap construction OOM-fallible 2022-02-11 17:49:46 +02:00
BitmapView.h AK+Everywhere: Replace __builtin bit functions 2021-12-21 22:13:51 +01:00
BitStream.h LibCore: Introduce BigEndianInputBitStream 2022-01-22 01:13:42 +03:30
Buffered.h AK: Bypass Buffered's buffer for large reads 2021-12-17 13:13:00 -08:00
BuiltinWrappers.h AK+Everywhere: Replace __builtin bit functions 2021-12-21 22:13:51 +01:00
BumpAllocator.h AK: Make BumpAllocator work in multi-threaded environments 2021-10-31 18:43:03 +01:00
ByteBuffer.h AK: Don't call memcpy() in ByteBuffer::append(u8) 2022-02-13 14:44:36 +01:00
ByteReader.h AK: Generalize ByteReader 2021-07-14 11:26:34 +04:30
CharacterTypes.h AK: Change static base36 character map to function-local constexpr 2022-02-10 10:22:54 +00:00
Checked.h AK: Resolve clang-tidy warnings about unusual assignment operators 2021-11-14 22:52:35 +01:00
CheckedFormatString.h AK: Add missing Array.h include to CheckedFormatString.h 2021-12-24 14:35:33 -08:00
CircularDeque.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
CircularDuplexStream.h Everywhere: Fix many spelling errors 2022-01-07 10:56:59 +01:00
CircularQueue.h AK: Resolve clang-tidy readability-bool-conversion warnings 2021-11-14 22:52:35 +01:00
CMakeLists.txt Meta: Add support for declaring components 2021-06-17 11:03:51 +02:00
Complex.h AK+Everywhere: Add sincos and use it in some places 2022-03-15 11:39:42 +01:00
Concepts.h AK: Add the Fundamental concept 2022-02-23 00:42:49 +00:00
DateTimeLexer.h Everywhere: Pass AK::StringView by value 2021-11-11 01:27:46 +01:00
Debug.h.in LibWeb: Hide some debug logging behind CANVAS_RENDERING_CONTEXT_2D_DEBUG 2022-03-04 23:03:29 +01:00
Demangle.h AK: Remove kfree definition 2022-01-16 11:18:04 +01:00
DisjointChunks.h AK: Skip over initial empty chunks in DisjointChunks 2022-02-27 00:11:14 +03:30
DistinctNumeric.h Everywhere: Fix many spelling errors 2022-01-07 10:56:59 +01:00
DoublyLinkedList.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Endian.h AK: Add formatters for BigEndian and LittleEndian 2021-08-02 00:25:11 +02:00
EnumBits.h AK+Kernel: Implement and use EnumBits has_any_flag() 2021-07-16 11:49:50 +02:00
Error.h AK: VERIFY inside release_value_but_fixme_should_propagate_errors() 2022-02-16 19:49:41 -05:00
ExtraMathConstants.h Userland: Move non-standard math constants from math.h 2021-04-27 23:06:16 +02:00
FileStream.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Find.h AK: Rewrite {AnyOf,AllOf,Find}.h to use the IteratorPairWith concept 2021-07-22 22:56:20 +02:00
FixedArray.h AK: Add at() indexing methods to FixedArray 2022-02-27 00:11:14 +03:30
FixedPoint.h AK: Add FixedPoint base 2 logarithm 2022-02-28 13:59:31 +01:00
FlyString.cpp AK: Implement FlyString's comparison operators in terms of StringView's 2022-01-29 23:08:27 +01:00
FlyString.h Everywhere: Pass AK::StringView by value 2021-11-11 01:27:46 +01:00
Format.cpp AK: Use string_view() instead of to_string() in Formatter<wchar_t> 2022-02-16 22:21:37 +01:00
Format.h AK: Support formatting Vectors with any inline_capacity 2022-02-03 23:33:20 +01:00
Forward.h AK: Add forward declaration for Utf8CodePointIterator 2022-02-23 21:53:30 +00:00
Function.h AK: Suppress false positive readability-non-const-parameter in Function 2021-11-14 22:52:35 +01:00
GenericLexer.cpp AK: Exclude GenericLexer String APIs from the Kernel 2022-02-16 22:21:37 +01:00
GenericLexer.h AK: Exclude GenericLexer String APIs from the Kernel 2022-02-16 22:21:37 +01:00
HashFunctions.h AK: Use a full-period xorshift PRNG for double_hash 2022-01-07 12:34:44 +01:00
HashMap.h AK: Remove return value from HashTable::remove() and HashMap::remove() 2022-03-07 00:08:22 +01:00
HashTable.h AK+Kernel: Avoid double memory clearing of HashTable buckets 2022-03-15 11:56:46 +01:00
Hex.cpp AK: Return KString instead of String from encode_hex in the Kernel 2022-02-16 22:21:37 +01:00
Hex.h AK: Return KString instead of String from encode_hex in the Kernel 2022-02-16 22:21:37 +01:00
IDAllocator.h AK: Use get_random() in IDAllocator 2021-08-30 18:35:36 +02:00
IntegralMath.h AK: Move integral log2 and exp to IntegerMath.h 2022-02-06 17:52:33 +00:00
IntrusiveDetails.h AK: Add missing headers 2021-10-06 23:52:40 +01:00
IntrusiveList.h AK+Everywhere: Reduce the number of template parameters of IntrusiveList 2021-09-10 18:05:46 +03:00
IntrusiveListRelaxedConst.h AK+Everywhere: Reduce the number of template parameters of IntrusiveList 2021-09-10 18:05:46 +03:00
IntrusiveRedBlackTree.h AK+Kernel: Reduce the number of template parameters of IntrusiveRBTree 2021-09-10 18:05:46 +03:00
IPv4Address.h AK+Kernel: Return KString from IPv4Address::to_string() in the Kernel 2022-02-16 22:21:37 +01:00
IPv6Address.h AK: Add IPv6Address class 2022-03-08 23:05:44 +01:00
IterationDecision.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Iterator.h AK: Explicitly name types in Iterator.h 2022-01-16 00:38:21 +03:30
JsonArray.h Everywhere: Make JSON serialization fallible 2022-02-27 20:37:57 +01:00
JsonArraySerializer.h Everywhere: Make JSON serialization fallible 2022-02-27 20:37:57 +01:00
JsonObject.h Everywhere: Make JSON serialization fallible 2022-02-27 20:37:57 +01:00
JsonObjectSerializer.h AK: Add float support for JsonValue and JsonObjectSerializer 2022-03-08 22:09:52 +01:00
JsonParser.cpp AK: Fix userland parsing of rounded floating point numbers 2022-02-16 07:22:51 -05:00
JsonParser.h AK: Remove unused String[256] from JsonParser 2022-03-10 18:43:09 +01:00
JsonPath.cpp AK: Add implied const qualifiers to the Json interface 2021-12-15 23:35:14 -08:00
JsonPath.h Everywhere: Pass AK::StringView by value 2021-11-11 01:27:46 +01:00
JsonValue.cpp AK: Allow constructing a JsonValue from a StringView explicitly 2022-01-28 23:40:25 +01:00
JsonValue.h AK: Add float support for JsonValue and JsonObjectSerializer 2022-03-08 22:09:52 +01:00
kmalloc.cpp AK: Declare operators new and delete as global functions 2021-07-05 20:23:42 +02:00
kmalloc.h AK+Kernel: Avoid double memory clearing of HashTable buckets 2022-03-15 11:56:46 +01:00
kstdio.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
LEB128.h AK: Don't perform the shift when it's too large when decoding LEB128 2021-08-31 16:37:49 +02:00
LexicalPath.cpp AK: Add LexicalPath::prepend() 2021-11-22 09:03:47 +01:00
LexicalPath.h AK: Add LexicalPath::prepend() 2021-11-22 09:03:47 +01:00
MACAddress.h AK+Kernel: Return KString from MACAddress::to_string() in the Kernel 2022-02-16 22:21:37 +01:00
Math.h AK+Everywhere: Add sincos and use it in some places 2022-03-15 11:39:42 +01:00
MemMem.h Everywhere: Remove redundant inline keyword 2022-01-29 21:45:17 +02:00
Memory.h AK: Add naive implementations of AK::timing_safe_compare 2022-03-13 19:08:58 -07:00
MemoryStream.h Everywhere: Convert ByteBuffer factory methods from Optional -> ErrorOr 2022-01-24 22:36:09 +01:00
NeverDestroyed.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
NoAllocationGuard.h Everywhere: Use my new serenityos.org e-mail :^) 2022-01-14 11:54:09 +01:00
Noncopyable.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
NonnullOwnPtr.h AK: Hide the infallible make<T> factory function from the Kernel 2022-02-03 23:33:20 +01:00
NonnullOwnPtrVector.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
NonnullPtrVector.h AK: Add reverse iterator as member 2022-03-09 17:16:28 +01:00
NonnullRefPtr.h AK: Mark smart pointer classes as [[nodiscard]] 2021-12-05 15:31:03 +01:00
NonnullRefPtrVector.h AK: Make NonnullRefPtrVector constructible from Vector<NonnullRefPtr> 2021-06-11 00:30:09 +02:00
NumberFormat.h AK: Added human_readable_time() method for "unsaved changes" dialogs 2022-01-09 20:25:48 -08:00
NumericLimits.h AK: Use proper type for bool NumericLimits::min and max specialization 2021-11-14 22:52:35 +01:00
Optional.h AK: Make Optional<T> explicitly constructible from Optional<U> 2022-01-23 18:53:42 +02:00
OwnPtr.h AK: Convert the try_make<T> factory function to use ErrorOr 2022-02-03 23:33:20 +01:00
Platform.h AK+Everywhere: Replace __builtin bit functions 2021-12-21 22:13:51 +01:00
PrintfImplementation.h AK: Properly parse unimplemented format length specifiers 2022-03-12 12:42:07 +03:30
Ptr32.h AK: Fix building Ptr32 on x86_64 2021-06-24 09:27:13 +02:00
Queue.h AK+Everywhere: Reduce the number of template parameters of IntrusiveList 2021-09-10 18:05:46 +03:00
QuickSort.h AK: Guarantee a maximum stack depth for dual_pivot_quick_sort 2021-04-28 21:38:48 +02:00
Random.cpp AK: Introduce get_random_uniform() 2021-05-14 22:24:02 +02:00
Random.h AK+LibCore: Standardize on AK_OS_MACOS instead of __APPLE__ 2021-09-12 18:31:10 +02:00
RecursionDecision.h AK: Add RecursionDecision 2021-08-07 15:21:58 +02:00
RedBlackTree.h AK: Clear minimum when removing last node of RedBlackTree 2022-02-10 14:09:39 +00:00
RefCounted.h AK+Kernel: Remove one_ref_left() footgun 2022-01-11 01:12:16 +01:00
RefCountForwarder.h AK: Add RefCountForwarder<T> 2021-12-09 21:28:52 +01:00
RefPtr.h Kernel: Convert try_make_ref_counted to use ErrorOr 2022-02-03 23:33:20 +01:00
Result.h AK: Allow to "get a result" from Result<void> 2021-11-28 13:33:51 -08:00
ReverseIterator.h AK: Implement wrapper for reverse range for loop 2022-03-09 17:16:28 +01:00
ScopedValueRollback.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
ScopeGuard.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
ScopeLogger.h AK: Store the 'extra' field of ScopeLogger as String 2021-06-29 00:07:19 +04:30
SIMD.h AK: Add char SIMD types 2021-07-22 23:33:21 +02:00
SIMDExtras.h LibGL+LibSoftGPU: Implement the stencil buffer 2022-01-17 12:49:00 +01:00
SIMDMath.h AK/SIMD: Suppress psabi warnings and add explanatory comment 2022-01-09 21:03:08 +01:00
Singleton.h AK: Yield while waiting for another thread to initialize a Singleton 2022-01-19 01:28:13 +01:00
SinglyLinkedList.h AK: Fix erroneous move operators for SinglyLinkedList 2022-01-19 00:13:56 +01:00
SinglyLinkedListWithCount.h Everywhere: Use bgianf@serenityos.org for my copyright attribution 2021-04-22 21:15:54 +02:00
SourceGenerator.h AK: Print a better error message when missing a SourceGenerator key 2022-03-09 23:06:30 +01:00
SourceLocation.h AK: Convert AK::Format formatting helpers to returning ErrorOr<void> 2021-11-17 00:21:13 +01:00
Span.h AK: Add constructor to create Span from Array 2022-02-26 16:01:26 +01:00
Stack.h AK: Use unchecked_append in AK::Stack, as we always validate the size 2022-01-05 14:04:18 +01:00
StackInfo.cpp AK: Fix preprocessor OS check 2021-12-12 11:10:34 -08:00
StackInfo.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Statistics.h AK: Add min and max functions to Statistics 2021-11-06 22:09:25 -07:00
StdLibExtraDetails.h AK: Add the concept of hash-compatible types 2021-12-15 13:09:49 +03:30
StdLibExtras.h AK: Add is_power_of_2 helper 2022-01-29 17:41:06 +02:00
Stream.h LibIPC+IPCCompiler+AK: Make IPC value decoders return ErrorOr<void> 2021-11-28 23:14:19 +01:00
String.cpp AK: Add String::split_view(Function<bool(char)>) 2022-02-25 19:38:31 +01:00
String.h AK: Add String::split_view(Function<bool(char)>) 2022-02-25 19:38:31 +01:00
StringBuilder.cpp AK: Add a try variant of StringBuilder::append_escaped_for_json 2022-02-27 20:37:57 +01:00
StringBuilder.h AK: Add a try variant of StringBuilder::append_escaped_for_json 2022-02-27 20:37:57 +01:00
StringHash.h AK: Define a traits helper for case-insensitive StringView hashing 2022-01-11 00:36:45 +01:00
StringImpl.cpp AK: Make CaseInsensitiveStringTraits allocation-free 2022-02-19 14:45:59 +01:00
StringImpl.h AK: Make CaseInsensitiveStringTraits allocation-free 2022-02-19 14:45:59 +01:00
StringUtils.cpp AK: Exclude StringUtils String APIs from the Kernel 2022-02-16 22:21:37 +01:00
StringUtils.h AK: Add convert_to_uint_from_octal 2021-12-21 13:13:04 -08:00
StringView.cpp AK: Exclude StringView String APIs from the Kernel 2022-02-16 22:21:37 +01:00
StringView.h AK: Exclude StringView String APIs from the Kernel 2022-02-16 22:21:37 +01:00
TemporaryChange.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Time.cpp AK: Add Time::from_ticks() 2022-02-28 20:09:37 +01:00
Time.h AK: Add Time::from_ticks() 2022-02-28 20:09:37 +01:00
Traits.h AK: Support using custom comparison operations for hash compatible keys 2022-01-29 23:01:23 +02:00
Trie.h AK+Kernel: Specialize Trie for NNOP<KString> and use it in UnveilNode 2022-02-16 22:21:37 +01:00
Try.h AK: Mark the error branch of the TRY() macro as unlikely 2022-01-16 02:01:23 +02:00
Tuple.h AK: Correct Tuple's constructor signatures 2021-08-02 17:22:50 +04:30
TypeCasts.h AK: Rename downcast<T> => verify_cast<T> 2021-06-24 19:57:01 +02:00
TypedTransfer.h AK: Fast path for single-element TypedTransfer::copy 2021-12-17 13:13:00 -08:00
TypeList.h Everywhere: "indexes" => "indices" 2021-04-29 22:23:52 +02:00
Types.h AK+Kernel: Suppress clang-tidy warnings from the cert-* category 2021-11-14 22:52:35 +01:00
UBSanitizer.h AK+Kernel+LibSanitizer: Store "ubsan-is-deadly" flag as Atomic<bool> 2022-02-03 16:11:26 +01:00
UFixedBigInt.h AK: Fix UFixedBigInt comparison operators 2022-01-04 06:01:22 +00:00
UnicodeUtils.h AK: Remove now-unused AK::UnicodeUtils methods 2022-01-18 15:13:25 +00:00
URL.cpp Everywhere: Pass AK::StringView by value 2021-11-11 01:27:46 +01:00
URL.h AK: Convert AK::Format formatting helpers to returning ErrorOr<void> 2021-11-17 00:21:13 +01:00
URLParser.cpp Everywhere: Pass AK::StringView by value 2021-11-11 01:27:46 +01:00
URLParser.h Everywhere: Pass AK::StringView by value 2021-11-11 01:27:46 +01:00
Userspace.h AK+Kernel: Remove implicit conversion from Userspace<T*> to FlatPtr 2021-11-16 00:13:22 +01:00
Utf8View.cpp AK: Inline all the trivial Utf8View functions 2021-09-18 19:54:24 +02:00
Utf8View.h AK: Make Utf8View constexpr-constructible 2022-01-17 14:46:07 +00:00
Utf16View.cpp AK: Add a Utf16View::code_unit_offset_of(Utf16CodePointIterator) helper 2022-01-31 21:05:04 +02:00
Utf16View.h AK: Add a Utf16View::code_unit_offset_of(Utf16CodePointIterator) helper 2022-01-31 21:05:04 +02:00
Utf32View.h AK: Add the at()/operator[]() getter to Utf32View 2021-07-18 21:10:55 +04:30
UUID.cpp AK: Return KString instead of String from encode_hex in the Kernel 2022-02-16 22:21:37 +01:00
UUID.h AK+Kernel: Return KString from UUID::to_string() in the Kernel 2022-02-16 22:21:37 +01:00
Variant.h AK: Conditionally disable a few variant ctors/assignments 2022-02-15 18:03:02 +02:00
Vector.h AK: Allow creating a Vector from any Span of the same underlying type 2022-03-14 16:33:15 +01:00
Weakable.h Kernel: Remove make_weak_ptr() 2022-02-13 23:02:57 +01:00
WeakPtr.h AK+Kernel: Add an OOM-fallible try variant make_weak_ptr() 2022-02-13 23:02:57 +01:00