557354 |
[meta] Improve JSON performance |
|
NEW |
|
568953 |
[meta] ES6 modules |
[leave open] |
NEW |
|
609924 |
[meta] JavaScript watchpoints should be improved for js::dbg2 |
|
NEW |
|
622261 |
[meta] Error message/reporting bugs & enhancements |
|
NEW |
|
636940 |
[meta] Improve testing levels in SpiderMonkey |
|
NEW |
|
650180 |
[meta] Build a new optimizing compiler |
|
NEW |
|
652780 |
[meta] Tracking test262 issues |
|
NEW |
|
661938 |
(JSBench) [meta] Source-level JavaScript record and replay |
|
NEW |
|
673000 |
[meta] Understand JS performance on ARM |
|
NEW |
|
674274 |
[meta] ARM JavaScript performance improvements |
|
NEW |
|
694100 |
[meta] Tracking bug for ECMAScript 6 in SpiderMonkey |
|
NEW |
|
705294 |
[meta] IonMonkey performance optimizations |
|
NEW |
|
745230 |
[meta] JS Test Harness Improvements |
|
NEW |
|
784288 |
[meta] Self-host JS builtins |
[js:t] |
NEW |
|
806638 |
[meta] IonMonkey: Fix V8 Benchmark Performance |
|
NEW |
|
807159 |
[meta] IonMonkey: Fix Octane benchmark performance |
|
NEW |
|
807162 |
[meta] IonMonkey: Fix PdfJs performance (octane benchmark) |
[ion:p1] |
NEW |
|
831510 |
[meta] Fix gbemu.js performance (octane benchmark) |
|
NEW |
|
832718 |
[meta] IonMonkey: Use SIMD to optimize gaussian blur. |
|
REOPENED |
|
835306 |
[meta] IonMonkey: Improve property accesses. |
|
NEW |
|
837921 |
[meta] SpiderMonkey Embedding |
|
NEW |
|
858032 |
[meta] crashes in EnterBaseline / EnterJit |
[file separate bugs for specific reproducible cases][unactionable], ShutDownKill |
NEW |
|
860923 |
[meta] "use asm" should not affect code speed |
|
NEW |
|
897962 |
[meta] 0.a.d. performance fixes |
|
NEW |
|
898608 |
[meta] GC: Drive static analysis of unsafe references to zero |
|
NEW |
|
912928 |
The number of crash and assertion OOM bugs is too damn high [meta] |
|
NEW |
|
1000520 |
[meta] [jsdbg2] Debugger's performance impact should be less |
|
NEW |
|
1054841 |
[meta] Shared memory for web workers |
[games:p1] |
NEW |
|
1103158 |
[Meta] Remove all non-standard JavaScript features |
|
NEW |
|
1116674 |
[Meta] Evaluate OpenCV performance with asm.js (compiled by Emscripten) |
|
REOPENED |
|
1139700 |
[meta] ES6 internal methods |
|
NEW |
|
1144340 |
[meta] SpiderMonkey should store 1-based column numbers internally |
|
NEW |
|
1150618 |
[meta] Spidermonkey shell builds |
|
NEW |
|
1152893 |
[meta] Investigate remaining performance regressions in promises due to async stacks |
|
NEW |
|
1154987 |
[Meta] Move JS parsing off of main thread and enable incremental parsing |
[games:p3][platform-rel-Games] |
NEW |
|
1189360 |
[meta] JavaScript Code Coverage |
|
NEW |
|
1218972 |
[meta] Integration of SpiderMonkey within the DOM |
|
NEW |
|
1241091 |
[meta] Poor performance on JS frameworks benchmark |
,DevAdvocacy, DevAdvocacy-React, DevAdvocacy-Angular [platform-rel-Frameworks][platform-rel-EmberJS][platform-rel-ReactJS] |
NEW |
|
1243700 |
[META] function.sent metaproperty proposal |
[DocArea=JS] |
NEW |
|
1245279 |
[meta] Various tests in Speedometer seem to spend quite a bit time in jS |
[platform-rel-Frameworks][platform-rel-EmberJS] |
NEW |
|
1245974 |
[meta] Proxy/Wrapper performance |
|
NEW |
|
1274354 |
[meta] Date.parse, amirite |
[webcompat] |
NEW |
|
1284975 |
[meta] Make SpiderMonkey clean on UBSan |
|
NEW |
|
1291857 |
[meta] ES6 TypedArray and ArrayBuffer compliance |
|
NEW |
|
1299643 |
[meta] Google Docs performance issues due to javascript execution |
[platform-rel-Google][platform-rel-GoogleSuite][platform-rel-GoogleDocs] |
NEW |
|
1307062 |
[meta] JS performance |
|
NEW |
|
1307395 |
[meta] Optimize ECMAScript 6 performance |
|
NEW |
|
1317626 |
[meta] SharedArrayBuffer + Atomics performance work |
|
NEW |
|
1339557 |
[Meta] Quantum Release Criteria: Figure out why we are so slow on Speedometer v2 |
|
NEW |
|
1343588 |
[Meta] Make Facebook benchmark fast |
[platform-rel-Facebook] |
NEW |
|
1345706 |
[meta] Improve lazy parsing |
|
NEW |
|
1347720 |
[meta] Improve Time to Interactive (TTI) and Display Done (DD) milestone times in FB feed workload |
|
NEW |
|
1347824 |
[Meta] Make JS Parsing faster |
|
NEW |
|
1352486 |
[meta] Improve performance on EmberPerf benchmark |
[platform-rel-Frameworks][platform-rel-EmberJS] |
NEW |
|
1402534 |
Bugs found with stackTest (stack exhaustion / out of stack memory) [meta] |
|
NEW |
|
1403311 |
[meta] Results from JS fuzzing coverage analysis |
[meta] |
NEW |
|
1431831 |
[Meta] Spectre mitigations for C++ bounds checks reachable from JS |
|
NEW |
|
1432207 |
[Meta] Spectre mitigations for Value type checks |
|
NEW |
|
1435795 |
[meta] ECMAScript stage 4 proposals |
|
NEW |
|
1435811 |
[meta] ECMAScript stage 3 proposals |
|
NEW |
|
1435830 |
[meta] ECMAScript stage 2 proposals |
|
NEW |
|
1435869 |
[META] Decorators proposal |
|
NEW |
|
1435997 |
[meta] Turn the helper threads system into a real scheduler |
|
NEW |
|
1451800 |
[meta] Record Execution Traces |
|
NEW |
|
1454917 |
[meta] SpiderMonkey bytecode abstraction |
|
NEW |
|
1470909 |
[meta] Remove all use of C-style varargs from SpiderMonkey (except in SpiderMonkey developer C++ debugging functions, e.g. for dumping stuff to stderr) |
|
NEW |
|
1478034 |
[meta] Add an interface to bytecode |
|
NEW |
|
1501438 |
[meta] Use XPCOM thread pools for Spidermonkey |
|
NEW |
|
1503319 |
[meta] (Legacy) JavaScript Streams |
|
NEW |
|
1509069 |
[meta] Improve SpiderMonkey internal documentation. |
|
NEW |
|
1519163 |
[META] ArrayBuffer.prototype.transfer() proposal |
|
NEW |
|
1519482 |
[META] Function implementation hiding proposal |
|
NEW |
|
1524305 |
[meta] JavaScript related bugs found while dogfooding arm64 windows nightlies |
|
NEW |
|
1539848 |
[Meta] Investigate JetStream 2 performance |
|
NEW |
|
1540312 |
[META] Collection normalization proposal |
|
NEW |
|
1557720 |
[META] Array.isTemplateObject proposal |
|
NEW |
|
1560561 |
[meta] Bytecode disassembly enhancement |
|
NEW |
|
1561074 |
[meta] Implement the WeakRefs proposal |
|
NEW |
|
1564163 |
[jsdbg2] Debugger implementation cleanup [meta] |
|
NEW |
|
1566145 |
[meta] Implement the ShadowRealms proposal |
|
NEW |
|
1566147 |
[META] Throw Expressions proposal |
|
NEW |
|
1568906 |
[META] Implement the Iterator Helpers proposal |
|
NEW |
|
1569081 |
[META] Explicit Resource Management proposal |
|
NEW |
|
1573900 |
[meta] Parser Performance Measurment |
|
NEW |
|
1600159 |
[Meta] Clean Up the FunctionBox initialization Story |
|
NEW |
|
1601332 |
[meta] Stencil format for JS Parser output |
|
NEW |
|
1609486 |
[meta] Stencil Performance |
|
NEW |
|
1619282 |
[meta] SmooshMonkey |
|
NEW |
|
1620583 |
[meta] Improve error reporting code |
|
NEW |
|
1639895 |
[meta] MIPS support in SpiderMonkey |
|
NEW |
|
1640284 |
[meta] Create a tool for easily discovering and diagnosing costly CacheIR stubs |
|
NEW |
|
1646494 |
[meta] Integrate JS Stencil work with scheduler |
|
NEW |
|
1648827 |
[meta] Support AArch64 macOS in JIT and WebAssembly |
|
NEW |
|
1654001 |
[meta] ECMAScript normative changes |
|
NEW |
|
1655177 |
[meta] JS Debugger |
|
NEW |
|
1658309 |
[meta] Record and Tuple proposal |
|
NEW |
|
1658310 |
[META] JSON.parse source text access proposal |
|
NEW |
|
1658311 |
[META] cleanupSome proposal |
|
NEW |
|
1662110 |
[meta] Support progressive compilation of CompilationStencil |
|
ASSIGNED |
|
1662114 |
[meta] Stencil Backlog Tasks |
|
NEW |
|
1662149 |
[meta] Use stencil for selfhosted.js |
|
NEW |
|
1662156 |
[meta] Support instantiating JS stencil without allocating inner-inner JSFunctions |
|
NEW |
|
1663955 |
[meta] Stencil Phase 2 Capabilities |
|
NEW |
|
1663956 |
[meta] Stencil Phase 2 Use-Cases |
|
NEW |
|
1670026 |
[META] Resizable and growable ArrayBuffers |
[DocArea=JS] |
NEW |
|
1670176 |
[meta] JSON modules proposal |
|
NEW |
|
1670403 |
[meta] Cache Stencils across Documents |
|
NEW |
|
1683140 |
[meta] Memory leaks |
|
NEW |
|
1687351 |
[meta] Experiments in Restricting subclassing support in built-in methods |
|
NEW |
|
1688750 |
[META] Module Expressions |
[DocArea=JS] |
NEW |
|
1701197 |
[meta] wasi port |
|
NEW |
|
1707066 |
[meta] Improve performance on ReactDOM |
|
NEW |
|
1707723 |
[meta] Investigate CacheIR opportunities in ReactDOM |
|
NEW |
|
1708400 |
[meta] Clean-up jsapi header |
|
NEW |
|
1710433 |
[META] Symbols as WeakMap property keys |
[DocArea=JS] |
NEW |
|
1712872 |
[meta] Add ICU4X support to irregexp |
|
NEW |
|
1713657 |
[META] RegExp set notation + properties of strings proposal |
|
NEW |
|
1713658 |
[META] Dynamic Import Host Adjustment proposal |
|
NEW |
|
1729502 |
[meta] SpiderMonkey Site Issues |
|
NEW |
|
1729503 |
[meta] SpiderMonkey Intermittents |
|
NEW |
|
1729504 |
[meta] SpiderMonkey Crashes |
|
NEW |
|
1729506 |
[meta] SpiderMonkey Frontend |
|
NEW |
|
1729511 |
[meta] JavaScript Language |
|
NEW |
|
1729513 |
[meta] SpiderMonkey Fuzzing & Instrumentation & Security |
|
NEW |
|
1729514 |
[meta] SpiderMonkey Runtime |
|
NEW |
|
1729515 |
[meta] SpiderMonkey Defects |
|
NEW |
|
1729518 |
[meta] SpiderMonkey |
|
NEW |
|
1736059 |
[meta] Import Attributes proposal (f.k.a. Import Assertions) |
meta |
NEW |
|
1736620 |
[meta] SpiderMonkey: GDB Instrumentation |
|
NEW |
|
1741457 |
[meta] Improve SpiderMonkey Error Messages |
|
NEW |
|
1745166 |
[META] Destructuring Private Fields proposal |
|
NEW |
|
1750942 |
[meta] Optimize certain object operations better (Watchtower) |
|
NEW |
|
1757272 |
[meta] LoongArch64 support in SpiderMonkey |
|
NEW |
|
1758541 |
[meta] Lukas JavaScript engine Fuzzing |
|
NEW |
|
1759825 |
[meta] Improve matrix-react benchmark |
|
NEW |
|
1760153 |
[meta] Performance issues in structured clone (aka structured serialize/deserialize) |
|
NEW |
|
1769847 |
[meta] Improve ShadowRealm error messages |
|
NEW |
|
1771946 |
[meta] SpiderMonkey: JavaScript-C interoperability. |
|
NEW |
|
1773054 |
[META] String.dedent |
[DocArea=JS] |
NEW |
|
1773135 |
[META] Duplicate named capture groups |
[DocArea=JS] |
NEW |
|
1781203 |
[META] Source Phase Imports (f.k.a Import Reflection) |
[DocArea=JS] |
NEW |
|
1783130 |
[meta] Add dump method to all C++ classes |
|
NEW |
|
1793648 |
[meta] SpiderMonkey failures induced by faulty Hardware. |
|
NEW |
|
1801188 |
[meta] JS Perf Experiments |
|
NEW |
|
1801189 |
[meta] JS Perf Experiments - JITs and CacheIR |
|
NEW |
|
1801191 |
[meta] JS Perf Experiments - GC Marking and Nursery |
|
NEW |
|
1801192 |
[meta] JS Perf Experiments - Parsing |
|
NEW |
|
1801194 |
[meta] JS Perf Experiments - Benchmark Review |
|
NEW |
|
1803803 |
[meta] JS Perf Experiments - Atoms and Strings |
|
NEW |
|
1805038 |
[meta] New Set methods |
|
NEW |
|
1808325 |
[meta] JS Codepen demos that are slower in Firefox than in Chrome |
|
NEW |
|
1808579 |
[meta] Quality of life improvements for spidermonkey performance work |
|
NEW |
|
1809948 |
[meta] JS Perf Experiments - Telemetry |
|
NEW |
|
1810243 |
[meta] JS Perf Experiments - Megamorphic Property Access in Speedometer |
|
NEW |
|
1811054 |
[meta] Change Array By Copy proposal |
|
NEW |
|
1811467 |
[meta] JS Perf Experiments - Immutable Objects |
|
NEW |
|
1812057 |
[meta] JS Perf Experiments - Objects and Properties |
|
NEW |
|
1812157 |
[meta] JS Perf Experiments - Ion Compile Latency |
|
NEW |
|
1812316 |
[meta] JS Perf Experiments - Bound functions |
|
NEW |
|
1814471 |
[META] Symbol Predicates Proposal |
[DocArea=JS] |
NEW |
|
1814473 |
[META] Intl Era and MonthCode Proposal |
[DocArea=JS] |
NEW |
|
1814957 |
[meta] Interop 2023 Modules |
|
NEW |
|
1817284 |
[meta] JS Perf Experiments - Reduce mprotect |
|
NEW |
|
1833646 |
[META] Float16Array proposal |
|
NEW |
|
1847830 |
[meta] Experiment with OOM Handling Behaviour |
|
NEW |
|
1860022 |
[META] Iterator.range |
|
NEW |
|
1861740 |
[meta] Improve debugging experience around Promise and async function |
|
NEW |
|
1862220 |
[META] Uint8Array to/from base64 and hex |
|
NEW |
|
1870723 |
[meta] Fuse Based Optimization |
|
NEW |
|
1882423 |
[meta] Crash in [@ js::IsProxy] from various code paths |
|
NEW |
|
1890610 |
[meta] Gary JavaScript engine Fuzzing |
|
NEW |
|
1892984 |
[meta] SpiderMonkey Third Party Dependencies |
|
NEW |
|
1892985 |
[meta] SpiderMonkey ICU Dependency |
|
NEW |
|
1892986 |
[meta] Irregexp |
|
NEW |
|
1892987 |
[meta] Zydis |
|
NEW |
|
1892988 |
[meta] SpiderMonkey Shell |
|
NEW |
|
1892990 |
[meta] SpiderMonkey Build System |
|
NEW |
|
1892993 |
[meta] SpiderMonkey Testing & Test Infrastructure |
|
NEW |
|
1892998 |
[meta] SpiderMonkey APIs (Public, Private, API Design) |
|
NEW |
|
1894274 |
[meta] Out Of Memory Handling |
|
NEW |
|
1894275 |
[meta] Bugs made worse by small-OOM recovery |
|
NEW |
|
1898544 |
[meta] Defer Import Eval Proposal |
|
NEW |
|
1899287 |
[meta] Redeclarable global eval-introduced vars |
|
NEW |
|
1899802 |
[meta] Regular Expression Pattern Modifiers |
|
NEW |
|
1903968 |
[meta] Nils JavaScript engine Fuzzing |
|
NEW |
|
1905227 |
[META] Async Explicit Resource Management |
|
NEW |
|
1905241 |
[Meta] Promise.try |
|
NEW |
|
1906918 |
[meta] VIXL |
|
NEW |
|
1911378 |
[Meta] Math.sumPrecise proposal |
|
NEW |
|
1911379 |
[Meta] Joint Iteration proposal |
|
NEW |
|
1911380 |
[Meta] Implement the Deferring Module Evaluation proposal |
|
NEW |
|
1918708 |
[Meta] Implement the Math.sumPrecise proposal |
|
NEW |
|