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gecko-dev/mfbt
История
jake a61c54713b Bug 1780215 - Use arc4random_buf within GenerateRandomBytesFromOS when compiling to wasi r=jandem 
wasi-libc provides arc4random methods - 7a21011e98/libc-top-half/musl/include/stdlib.h (L205-L213)

Without this change, js::GenerateRandomSeed will fallback to using a timestamp for the random seed (https://searchfox.org/mozilla-central/rev/3e1a721bce1da3ae04675539b39a4e95b25a046d/js/src/jsmath.cpp#491-494) which is used as both seed values within the PRNG(https://searchfox.org/mozilla-central/rev/3e1a721bce1da3ae04675539b39a4e95b25a046d/js/src/jsmath.cpp#501-502) - having the same value for both seeds seems to cause the first two PRNG calls to produce the same first 4 decimal places.

This change stops the timestamp fallback from being used when compiling to wasm/wasi which avoids this issue.

Differential Revision: https://phabricator.services.mozilla.com/D152180
 		2022-07-20 13:17:54 +00:00
..
double-conversion Bug 1770158 part 1 - Add MFBT_API to StringToDouble. r=glandium 2022-05-31 07:48:15 +00:00
lz4 Bug 1743896 - Update xxHash to version 0.8.1. r=dthayer 2021-12-02 01:53:56 +00:00
tests Bug 1776013 - Add SIMD memchr-like implementations to MFBT r=iain 2022-07-14 18:30:27 +00:00
Algorithm.h Bug 1677092: add `constexpr` `AnyOf`. r=sg 2020-11-17 08:30:12 +00:00
Alignment.h Bug 1325771 - mfbt: Reorder parameters for MOZ_ALIGNED_DECL r=jwalden 2020-06-03 18:31:06 +00:00
AllocPolicy.h Bug 1571631 - Replace MOZ_MUST_USE with [[nodiscard]] in mfbt. r=sg 2021-03-17 03:01:21 +00:00
AlreadyAddRefed.h Bug 1519636 - Reformat recent changes to the Google coding style r=andi,media-playback-reviewers,necko-reviewers,padenot,dragana 2022-06-07 12:32:55 +00:00
Array.h Bug 1733963 - Part 1: Make BitSet work as storage for EnumSet. r=glandium 2021-11-09 12:34:51 +00:00
ArrayUtils.h Bug 1678062 - Remove unnecessary includes. r=andi 2020-11-23 16:12:02 +00:00
Assertions.cpp Bug 1624717 - Copy release mode bounds checking from nsTArray to Array r=glandium 2021-09-09 13:29:18 +00:00
Assertions.h Bug 1748969 - Move definition of MOZ_DIAGNOSTIC_ASSERT_ENABLED to configure. r=emilio 2022-01-07 21:24:44 +00:00
AtomicBitfields.h Bug 1701879 part 5 - Add stub atomics implementation for WASI. r=wingo,glandium 2021-04-20 05:15:28 +00:00
Atomics.h Bug 1701879 part 5 - Add stub atomics implementation for WASI. r=wingo,glandium 2021-04-20 05:15:28 +00:00
Attributes.h Bug 1766561 - Enable MOZ_FORMAT_PRINTF on all clang builds. r=nika 2022-05-03 20:49:10 +00:00
BinarySearch.h Bug 1695817 - Part 5: Add std::equal_range equivalent in MFBT. r=glandium 2021-05-28 22:35:58 +00:00
BitSet.h Bug 1733963 - Part 1: Make BitSet work as storage for EnumSet. r=glandium 2021-11-09 12:34:51 +00:00
BloomFilter.h Bug 1690274 - Part 2: Add mozilla::BitBloomFilter. r=sg 2021-02-16 22:07:05 +00:00
Buffer.h Bug 1678062 - Remove unnecessary includes. r=andi 2020-11-23 16:12:02 +00:00
BufferList.h Bug 1440727 - Disallow extra data at the end of serialized data buffer r=decoder,jonco 2022-04-22 03:08:47 +00:00
Casting.h Bug 1625138 - Part 41: Remove no longer needed includes for mozilla/TypeTraits. r=froydnj 2020-03-28 16:00:09 +00:00
ChaosMode.cpp Bug 1609815 - Remove Web Replay C++ implementation. r=jgilbert,jandem,gbrown 2020-02-27 17:39:15 +00:00
ChaosMode.h Bug 1609815 - Remove Web Replay C++ implementation. r=jgilbert,jandem,gbrown 2020-02-27 17:39:15 +00:00
Char16.h Bug 1766549 - Remove some char16ptr_t operators that allow implicit const-casting. r=nika 2022-04-27 22:28:24 +00:00
CheckedInt.h Bug 1743012 - Add missing `constexpr` qualifiers in `CheckedInt`, r=glandium 2021-11-26 19:18:49 +00:00
CompactPair.h Bug 1601556 - Make Result<V, E> a literal type if V and E are literal types and PackingStrategy is not Variant. r=emilio 2021-03-23 12:35:19 +00:00
Compiler.h
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Compression.cpp Bug 1653335 - Remove uses of MakeSpan in return statements. r=froydnj 2020-08-07 07:42:50 +00:00
Compression.h Bug 1571631 - Replace MOZ_MUST_USE with [[nodiscard]] in mfbt. r=sg 2021-03-17 03:01:21 +00:00
DbgMacro.h Bug 1653335 - Replace MakeSpan uses by constructor calls. r=froydnj 2020-08-07 07:49:47 +00:00
DebugOnly.h Bug 1664844 - Add DebugOnly::inspect member function. r=jwalden 2020-09-18 06:33:12 +00:00
DefineEnum.h Bug 1626772 - Fixes for gcc 9 warnings r=botond 2020-04-10 20:40:03 +00:00
DoublyLinkedList.h Bug 1678062 - Remove unnecessary includes. r=andi 2020-11-23 16:12:02 +00:00
EndianUtils.h Bug 1571631 - Replace MOZ_MUST_USE with [[nodiscard]] in mfbt. r=sg 2021-03-17 03:01:21 +00:00
EnumSet.h Bug 1733963 - Part 1: Make BitSet work as storage for EnumSet. r=glandium 2021-11-09 12:34:51 +00:00
EnumTypeTraits.h Bug 1656034 - Add UnderlyingValue() to mfbt. - r=froydnj 2020-07-31 23:04:44 +00:00
EnumeratedArray.h Bug 1626197 - Remove custom copy/move operations on EnumeratedArray. r=froydnj 2020-03-31 13:17:21 +00:00
EnumeratedRange.h Bug 1730774 part 1: Give EnumeratedRange.h an include for Assertions.h, since it includes MOZ_ASSERT statements. r=TYLin 2021-09-14 22:06:22 +00:00
FStream.h
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FastBernoulliTrial.h
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FloatingPoint.cpp
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FloatingPoint.h Bug 1701942 - Use bitwise equality for font variation value comparisons. r=jfkthame 2021-04-02 12:37:23 +00:00
FunctionRef.h Bug 1624495 - Support move only arguments such as UniquePtr in FunctionRef. r=botond 2020-05-21 01:56:57 +00:00
FunctionTypeTraits.h
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Fuzzing.h Bug 1765543 - Add snapshot fuzzing build using Nyx r=decoder,taskgraph-reviewers,ahal 2022-05-04 19:24:58 +00:00
HashFunctions.cpp Bug 1719396: Don't hash sizeof(size_t) in HashBytes r=glandium 2021-07-19 21:35:40 +00:00
HashFunctions.h Bug 1341265 - Part 11: Optimise Set.prototype.has for objects in CacheIR. r=iain 2021-08-10 09:55:22 +00:00
HashTable.h Bug 1706900 part 6 - Replace ShapeTable's custom hash table with a HashSet. r=jonco 2021-04-26 11:00:06 +00:00
HelperMacros.h
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InitializedOnce.h Bug 1685679 - Add do_Init function to allow assignment to InitializedOnce variables. r=janv 2021-01-15 11:23:41 +00:00
IntegerRange.h Bug 1645429 - Use std::reverse_iterator instead of mozilla::ReverseIterator where possible. r=froydnj 2020-06-16 10:14:01 +00:00
IntegerTypeTraits.h Bug 1625138 - Part 41: Remove no longer needed includes for mozilla/TypeTraits. r=froydnj 2020-03-28 16:00:09 +00:00
JSONWriter.cpp
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JSONWriter.h Bug 1657033 - Use Span<const char> in JSONWriter - r=froydnj 2020-09-14 02:33:20 +00:00
JsRust.h
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Latin1.h Bug 1625138 - Part 41: Remove no longer needed includes for mozilla/TypeTraits. r=froydnj 2020-03-28 16:00:09 +00:00
Likely.h
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LinkedList.h Bug 1750791 - Part 1: Add LinkedList::mergeBack and LinkedList::splice. r=glandium 2022-02-24 15:00:27 +00:00
MacroArgs.h Bug 1666219 - Introduce QM_TRY_INSPECT to avoid unwrapping Result objects where not necessary. r=dom-workers-and-storage-reviewers,janv 2020-09-29 10:57:14 +00:00
MacroForEach.h
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MathAlgorithms.h Bug 1735715 - Handle gMaxSubPageClass == 0 properly r=glandium 2021-10-21 06:03:45 +00:00
Maybe.h Bug 1207753 - Base thread-safety attribution support r=nika 2022-03-16 23:01:41 +00:00
MaybeOneOf.h Bug 1766276 - Give MaybeOneOf a map method r=jandem 2022-04-26 12:29:24 +00:00
MaybeStorageBase.h Bug 1700336 - Use MaybeStorageBase in Maybe. r=emilio 2021-03-24 13:21:31 +00:00
MemoryChecking.h
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MemoryReporting.h
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MoveOnlyFunction.h Bug 1743020 - Part 3: Export mozilla::MoveOnlyFunction based on function2, r=glandium 2022-06-02 13:24:10 +00:00
NonDereferenceable.h Bug 1625138 - Part 41: Remove no longer needed includes for mozilla/TypeTraits. r=froydnj 2020-03-28 16:00:09 +00:00
NotNull.h Bug 1685677 - Extract functions from CheckTemporaryStorageLimits and rename it to CleanupTemporaryStorage. r=dom-workers-and-storage-reviewers,janv 2021-02-02 17:46:40 +00:00
Opaque.h Bug 1625138 - Part 16: Replace mozilla::IsIntegral with std::is_integral. r=froydnj 2020-03-28 13:57:15 +00:00
OperatorNewExtensions.h
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PairHash.h Bug 1571631 - Replace MOZ_MUST_USE with [[nodiscard]] in mfbt. r=sg 2021-03-17 03:01:21 +00:00
Path.h
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PodOperations.h Bug 1678062 - Remove unnecessary includes. r=andi 2020-11-23 16:12:02 +00:00
Poison.cpp Bug 1701620 part 4 - Fix memory support for WASI. r=jandem,sfink 2021-04-13 08:25:10 +00:00
Poison.h Bug 1506910 - Initialize the poison page with a static initializer. r=glandium,decoder 2020-10-28 20:38:42 +00:00
RandomNum.cpp Bug 1780215 - Use arc4random_buf within GenerateRandomBytesFromOS when compiling to wasi r=jandem 2022-07-20 13:17:54 +00:00
RandomNum.h Bug 1723674 - mfbt: Add new GenerateRandomBytes() function. r=cmartin 2021-10-14 03:28:48 +00:00
Range.h Bug 1656545 - Range cannot support nullptr with non-zero length. r=froydnj 2020-08-20 00:33:52 +00:00
RangedArray.h Bug 1652561 - Remote Win32k calls in nsLookAndFeel::GetFontImpl() r=emilio,geckoview-reviewers,agi,froydnj 2020-07-31 16:21:44 +00:00
RangedPtr.h Bug 1607940 - Stand up webgl.out-of-process:true path. r=handyman,nika,froydnj 2020-07-21 22:56:52 +00:00
ReentrancyGuard.h Bug 1223932 - delete guard object uses from the tree; r=jwalden 2020-07-30 14:22:38 +00:00
RefCountType.h
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RefCounted.h Bug 1746540 - Move --enable-logrefcnt to python configure. r=nika,firefox-build-system-reviewers,mhentges 2021-12-18 00:32:35 +00:00
RefPtr.h Bug 1710145 - Deduction guide RefPtr(already_AddRefed<T>) -> RefPtr<T> - r=kmag 2021-05-11 21:55:21 +00:00
Result.h Bug 1769518 - Support Rooted<Result<V,E>> as long as V and E have GCPolicy<> defined for them. (Use IgnoreGCPolicy for whichever of them does not need tracing.) r=emilio,nbp,jonco 2022-05-26 17:22:35 +00:00
ResultExtensions.h Bug 1732642 - Handle complex types in MOZ_TO_RESULT_INVOKE_MEMBER_TYPED; r=dom-storage-reviewers,jari 2021-11-30 05:05:53 +00:00
ResultVariant.h Bug 1769518 - Support Rooted<Result<V,E>> as long as V and E have GCPolicy<> defined for them. (Use IgnoreGCPolicy for whichever of them does not need tracing.) r=emilio,nbp,jonco 2022-05-26 17:22:35 +00:00
ReverseIterator.h Bug 1646391 - Simplify ReverseIterator. r=froydnj 2020-06-18 07:49:16 +00:00
RollingMean.h Bug 1666487 - Constify some RollingMean getters. r=glandium 2021-02-11 13:38:48 +00:00
SHA1.cpp
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SHA1.h
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SIMD.cpp Bug 1776013 - Add SIMD memchr-like implementations to MFBT r=iain 2022-07-14 18:30:27 +00:00
SIMD.h Bug 1776013 - Add SIMD memchr-like implementations to MFBT r=iain 2022-07-14 18:30:27 +00:00
SPSCQueue.h Bug 1769484 - Replace std::memory_order::memory_order_XYZ with std::memory_order_XYZ. r=padenot 2022-05-17 03:24:09 +00:00
SSE.cpp Bug 1776013 - Add SIMD memchr-like implementations to MFBT r=iain 2022-07-14 18:30:27 +00:00
SSE.h Bug 1776013 - Add SIMD memchr-like implementations to MFBT r=iain 2022-07-14 18:30:27 +00:00
STYLE
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Saturate.h Bug 1625138 - Part 41: Remove no longer needed includes for mozilla/TypeTraits. r=froydnj 2020-03-28 16:00:09 +00:00
ScopeExit.h Bug 1725572 - Part 1: Support move-only closures in ScopeExit, r=glandium 2021-09-23 18:54:31 +00:00
Scoped.h Bug 1223932 - delete guard object uses from the tree; r=jwalden 2020-07-30 14:22:38 +00:00
SegmentedVector.h Bug 1730534 - Part 1: Assert state of SegmentedVector iterator is valid r=mccr8 2021-09-27 16:41:51 +00:00
SharedLibrary.h
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SmallPointerArray.h Bug 1678062 - Remove unnecessary includes. r=andi 2020-11-23 16:12:02 +00:00
Span.h Bug 1761536 - Part 2: Replace nsTArray::elem_type with value_type, r=mccr8 2022-04-01 17:00:25 +00:00
SplayTree.h
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StaticAnalysisFunctions.h Bug 1699844 - Add an escape hatch for the refcounted inside lambda checker. r=andi 2021-04-14 19:12:02 +00:00
TaggedAnonymousMemory.cpp
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TaggedAnonymousMemory.h Bug 1701620 part 4 - Fix memory support for WASI. r=jandem,sfink 2021-04-13 08:25:10 +00:00
Tainting.h Bug 1658755 - Create MOZ_FIND_AND_VALIDATE Tainting validation macro; r=tjr,sg 2020-11-19 22:45:10 +00:00
TemplateLib.h Bug 1625138 - Part 26: Replace mozilla::Conditional with std::conditional. r=froydnj 2020-03-28 13:57:18 +00:00
TextUtils.h Bug 1625138 - Part 41: Remove no longer needed includes for mozilla/TypeTraits. r=froydnj 2020-03-28 16:00:09 +00:00
ThreadLocal.h Bug 1701613 part 3 - Add stub thread implementation for WASI. r=jandem,wingo 2021-04-08 08:02:16 +00:00
ThreadSafeWeakPtr.h Bug 1738106 - Part 2: Allow XPCOM classes to use SupportsThreadSafeWeakPtr, r=glandium,xpcom-reviewers 2022-05-02 20:37:34 +00:00
ThreadSafety.h Bug 1767517 - Part 1: Fix incorrect annotation for GUARDED_VAR and PT_GUARDED_VAR, r=jesup 2022-05-16 20:40:49 +00:00
ToString.h
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TsanOptions.h Bug 1768616 - TSAN suppression list update for Ubuntu 22.04 LTS. r=decoder 2022-05-10 11:54:55 +00:00
Tuple.h Bug 1345842 - Add Ignore to allow ignore elements in Tie. r=froydnj 2020-03-31 12:36:22 +00:00
TypeTraits.h Bug 1625138 - Part 40: Replace remaining mozilla::IsSame with std::is_same. r=froydnj 2020-03-28 13:57:21 +00:00
TypedEnumBits.h
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Types.h
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UniquePtr.h Bug 1571631 - Replace MOZ_MUST_USE with [[nodiscard]] in mfbt. r=sg 2021-03-17 03:01:21 +00:00
UniquePtrExtensions.cpp
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UniquePtrExtensions.h Bug 1734735 - Part 2: Support getter_Transfers with non-pointer UniquePtr types, r=glandium 2021-11-23 16:15:21 +00:00
Unused.cpp
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Unused.h
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Utf8.cpp
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Utf8.h Bug 1742115 - Fix UnsafeConvertValidUtf8toUtf16 to wrap the correct Rust implementation. r=hsivonen 2021-11-19 18:57:44 +00:00
Variant.h Bug 1719959 - Better Tag type choice, fixed corresponding test - r=emilio 2021-07-11 09:43:50 +00:00
Vector.h Bug 1571631 - Replace MOZ_MUST_USE with [[nodiscard]] in mfbt. r=sg 2021-03-17 03:01:21 +00:00
WasiAtomic.h Bug 1758780 - Fallthrough to <atomic> for wasi when using clang >= 14. r=nika 2022-04-13 03:02:24 +00:00
WeakPtr.h Bug 1672072 - P12. Add constructor for WeakPtr(RefPtr). r=sg 2020-11-13 04:21:17 +00:00
WindowsVersion.h Bug 1722208 - Fix automatically displaying the on-screen keyboard on Windows 11 when running on convertible slates r=cmartin 2021-10-28 21:08:12 +00:00
WrappingOperations.h Bug 1625138 - Part 41: Remove no longer needed includes for mozilla/TypeTraits. r=froydnj 2020-03-28 16:00:09 +00:00
XorShift128PlusRNG.h
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fallible.h Bug 1668421 - Fix a commeint in fallible.h r=glandium 2020-10-05 00:50:31 +00:00
moz.build Bug 1776013 - Add SIMD memchr-like implementations to MFBT r=iain 2022-07-14 18:30:27 +00:00