wuggy/Dactyloidae
wuggy/Dactyloidae
1
0
Fork 0
mirror of https://repo.dactyloidae.xyz/Dactyloidae/UXP.git synced 2026-11-01 20:17:33 +09:00
Code Issues Projects Releases Packages Wiki Activity
Dactyloidae/js/src/vm
History
David Teller 7d0bef1093 Reduce number of allocations in AutoStopwatch 
This patch fixes two related issues.
1. The AutoStopwatch uses a stack-allocated `mozilla::Vector` to
communicate with its callback during each compartment switch.
This vector was designed to allow its contents to be stack-allocated
but they turned out to be accidentally heap-allocated.

2. During each tick, the stopwatch fills a vector `recentGroups_`.
This vector always started with minimal capacity and had to grow
repeatedly as groups were added, causing repeated reallocations.
This patch preallocates `recentGroups_` to have the same capacity as the
previous tick. We expect that this should eventually reach a stable size
that closely matches the actual needs of the process.
2019-02-16 00:27:30 +08:00
..
ArgumentsObject-inl.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
ArgumentsObject.cpp Remove strict arguments poison pill for "caller" property per ES2017 2019-02-15 23:38:14 +08:00
ArgumentsObject.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
ArrayBufferObject-inl.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
ArrayBufferObject.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
ArrayBufferObject.h Give uint8_clamped a defaulted (and also trivial) default constructor, copy constructor, and copy-assignment operator. 2019-02-16 00:14:09 +08:00
ArrayObject-inl.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
ArrayObject.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
AsyncFunction.cpp Part 1: Implement ES6 function name property semantics 2019-02-15 23:38:44 +08:00
AsyncFunction.h Bug 1318017: Call GetPrototypeFromConstructor for generator/async function and Intl constructors 2019-02-15 23:38:09 +08:00
BooleanObject-inl.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
BooleanObject.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Caches-inl.h Remove upcomingZealousGC() and caller 2019-02-14 14:38:00 +08:00
Caches.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Caches.h Stop using PodZero in several places to initialize values of non-trivial type 2019-02-16 00:13:45 +08:00
CallNonGenericMethod.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
CaseFolding.txt import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
CharacterEncoding.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
CodeCoverage.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
CodeCoverage.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
CommonPropertyNames.h Bug 1147371: Rename allowContentSpread to allowContentIter 2019-02-15 23:39:02 +08:00
Compression.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Compression.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
DateObject.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
DateTime.cpp Issue #325 Part 5: Remove non-Intl legacy code paths from js. 2019-02-15 23:56:03 +08:00
DateTime.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Debugger-inl.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Debugger.cpp Part 1: Implement ES6 function name property semantics 2019-02-15 23:38:44 +08:00
Debugger.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
DebuggerMemory.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
DebuggerMemory.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
DerivedCoreProperties.txt import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
EnvironmentObject-inl.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
EnvironmentObject.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
EnvironmentObject.h Fix Build Bustage - with "--enable-debug" 2019-02-16 00:08:38 +08:00
ErrorObject-inl.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
ErrorObject.cpp Handle the now ordinary error prototype object in stack 2019-02-15 23:38:19 +08:00
ErrorObject.h Handle the now ordinary error prototype object in stack 2019-02-15 23:38:19 +08:00
ForOfIterator.cpp Close iterator after error in Promise.{all,race} 2019-02-15 23:37:49 +08:00
GeneratorObject.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
GeneratorObject.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
GlobalObject.cpp Issue #325 Part 14: Remove EXPOSE_INTL_API conditionals. 2019-02-15 23:56:17 +08:00
GlobalObject.h Use ordinary objects for Error prototypes 2019-02-15 23:38:17 +08:00
HelperThreads.cpp Bug 1465108 - Use function pointers rather than virtual run method for GC parallel tasks r=sfink a=abillings a=RyanVM 2019-02-16 00:01:53 +08:00
HelperThreads.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Id.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Initialization.cpp Issue #325 Part 14: Remove EXPOSE_INTL_API conditionals. 2019-02-15 23:56:17 +08:00
Interpreter-inl.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Interpreter.cpp Bug 1357075 - Pad a nop to unwind to the scope just before a destructuring iterator close trynote 2019-02-15 23:39:34 +08:00
Interpreter.h Bug 1342553, Bug 1343072, Bug 1344753 (details in the description) 2019-02-15 23:39:29 +08:00
JSONParser.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
JSONParser.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Keywords.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
make_opcode_doc.py import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
make_unicode.py Correctly tokenize valid JS names when using Unicode mathematical alphanumeric symbols as variable name 2019-02-15 23:38:13 +08:00
MallocProvider.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
MatchPairs.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
MemoryMetrics.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Monitor.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
MutexIDs.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
NativeObject-inl.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
NativeObject.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
NativeObject.h Simplify HeapSlot to make it trivially copyable 2019-02-16 00:11:06 +08:00
NumberObject-inl.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
NumberObject.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
ObjectGroup-inl.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
ObjectGroup.cpp Use canonical function in TypeNewScript::rollbackPartiallyInitializedObjects. 2019-02-16 00:22:06 +08:00
ObjectGroup.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Opcodes.h Bug 1357075 - Pad a nop to unwind to the scope just before a destructuring iterator close trynote 2019-02-15 23:39:34 +08:00
PIC.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
PIC.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
PosixNSPR.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
PosixNSPR.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Printer.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Printer.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Probes-inl.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Probes.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Probes.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
PropDesc.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
ProxyObject.cpp Fix Value::isGCThing footgun, stop returning true for NullValue 2019-02-15 23:41:26 +08:00
ProxyObject.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Realm.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
ReceiverGuard.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
ReceiverGuard.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
RegExpObject.cpp Use ordinary object for RegExp prototype 2019-02-15 23:38:32 +08:00
RegExpObject.h Use ordinary object for RegExp prototype 2019-02-15 23:38:32 +08:00
RegExpStatics.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
RegExpStatics.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
RegExpStaticsObject.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Runtime.cpp Make InitRuntimeNumberState's return type reflect its infallible nature. 2019-02-15 23:56:18 +08:00
Runtime.h Stop using PodZero in several places to initialize values of non-trivial type 2019-02-16 00:13:45 +08:00
SavedFrame.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
SavedStacks-inl.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
SavedStacks.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
SavedStacks.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Scope.cpp Fix build bustage 2019-02-16 00:13:01 +08:00
Scope.h Call the relevant scope-data constructor when allocating it, and poison/mark as undefined the memory for the trailing array of BindingNames, ratther than impermissibly PodZero-ing non-trivial classes. 2019-02-16 00:12:59 +08:00
SelfHosting.cpp Change inlining of intrinsics. 2019-02-16 00:01:15 +08:00
SelfHosting.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Shape-inl.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Shape.cpp Bug 1437507 - Fix JSObject::setFlags to call ensureShape before checking for dictionary mode. r=jandem, a=RyanVM 2019-02-15 23:37:14 +08:00
Shape.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
ShapedObject-inl.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
ShapedObject.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
SharedArrayObject.cpp Limit the number of SharedArrayBuffers in normal JS code (not just asm.js). 2019-02-15 23:30:51 +08:00
SharedArrayObject.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
SharedImmutableStringsCache-inl.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
SharedImmutableStringsCache.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
SharedImmutableStringsCache.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
SharedMem.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
SPSProfiler.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
SPSProfiler.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Stack-inl.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Stack.cpp Bug 1320388: Move JSFunction::HAS_REST to JSScript and LazyScript 2019-02-15 23:38:38 +08:00
Stack.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
StopIterationObject.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Stopwatch.cpp Reduce number of allocations in AutoStopwatch 2019-02-16 00:27:30 +08:00
Stopwatch.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
String-inl.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
String.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
String.h Stop using PodZero in several places to initialize values of non-trivial type 2019-02-16 00:13:45 +08:00
StringBuffer.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
StringBuffer.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
StringObject-inl.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
StringObject.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
StructuredClone.cpp Refactor structured clone JSAPI to prevent mismatched scopes. 2019-02-16 00:01:32 +08:00
Symbol.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Symbol.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
TaggedProto.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
TaggedProto.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Time.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Time.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
TraceLogging.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
TraceLogging.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
TraceLoggingGraph.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
TraceLoggingGraph.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
TraceLoggingTypes.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
TraceLoggingTypes.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
TypedArrayCommon.h Don't use PodCopy/PodMove to implement typed-array element-to-element copying 2019-02-16 00:14:10 +08:00
TypedArrayObject.cpp Part 1: Implement ES6 function name property semantics 2019-02-15 23:38:44 +08:00
TypedArrayObject.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
TypeInference-inl.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
TypeInference.cpp Use canonical function in TypeNewScript::rollbackPartiallyInitializedObjects. 2019-02-16 00:22:06 +08:00
TypeInference.h Rename TypeSet::clone to TypeSet::cloneIntoUninitialized to indicate that it freshly initializes the TemporaryTypeSet* provided to it. 2019-02-16 00:14:12 +08:00
UbiNode.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
UbiNodeCensus.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
UbiNodeShortestPaths.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
UnboxedObject-inl.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
UnboxedObject.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
UnboxedObject.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Unicode.cpp Correctly tokenize valid JS names when using Unicode mathematical alphanumeric symbols as variable name 2019-02-15 23:38:13 +08:00
Unicode.h Correctly tokenize valid JS names when using Unicode mathematical alphanumeric symbols as variable name 2019-02-15 23:38:13 +08:00
UnicodeData.txt import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
UnicodeNonBMP.h Correctly tokenize valid JS names when using Unicode mathematical alphanumeric symbols as variable name 2019-02-15 23:38:13 +08:00
Value.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
WeakMapPtr.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
WrapperObject.h import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Xdr.cpp import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo 2018-01-19 03:59:58 +08:00
Xdr.h Make XDR decoding more robust. 2019-02-15 23:30:48 +08:00