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Diffstat (limited to 'deps/v8/ChangeLog')
| -rw-r--r-- | deps/v8/ChangeLog | 223 |
1 files changed, 223 insertions, 0 deletions
diff --git a/deps/v8/ChangeLog b/deps/v8/ChangeLog index b3eba3661..97895d369 100644 --- a/deps/v8/ChangeLog +++ b/deps/v8/ChangeLog @@ -1,3 +1,226 @@ +2013-10-31: Version 3.22.24 + + Fixed uint32-to-smi conversion in Lithium. + (Chromium issue 309623) + + Performance and stability improvements on all platforms. + + +2013-10-28: Version 3.22.23 + + Renamed deprecated __attribute__((no_address_safety_analysis)) to + __attribute__((no_sanitize_address)) (Chromium issue 311283) + + Defined DEBUG for v8_optimized_debug=2 + + Performance and stability improvements on all platforms. + + +2013-10-25: Version 3.22.22 + + Record allocation stack traces. (Chromium issue 277984,v8:2949) + + Performance and stability improvements on all platforms. + + +2013-10-24: Version 3.22.21 + + Performance and stability improvements on all platforms. + + +2013-10-24: Version 3.22.20 + + Made Array.prototype.pop throw if the last element is not configurable. + + Fixed HObjectAccess for loads from migrating prototypes. + (Chromium issue 305309) + + Enabled preaging of code objects when --optimize-for-size. + (Chromium issue 280984) + + Exposed v8::Function::GetDisplayName to public API. + (Chromium issue 17356) + + Performance and stability improvements on all platforms. + + +2013-10-23: Version 3.22.19 + + Fix materialization of captured objects with field tracking. + (Chromium issue 298990) + + Performance and stability improvements on all platforms. + + +2013-10-22: Version 3.22.18 + + Add tool to visualize machine code/lithium. + + Handle misaligned loads and stores in load elimination. Do not track + misaligned loads and be conservative about invalidating misaligned + stores. (issue 2934) + + Performance and stability improvements on all platforms. + + +2013-10-21: Version 3.22.17 + + Harmony: Implement Math.trunc and Math.sign. (issue 2938) + + Performance and stability improvements on all platforms. + + +2013-10-21: Version 3.22.16 + + Performance and stability improvements on all platforms. + + +2013-10-18: Version 3.22.15 + + Enabled calling the SetReference* & SetObjectGroupId functions with a + Persistent<SubclassOfValue>. + + Performance and stability improvements on all platforms. + + +2013-10-17: Version 3.22.14 + + Performance and stability improvements on all platforms. + + +2013-10-16: Version 3.22.13 + + Do not look up ArrayBuffer on global object in typed array constructor. + (issue 2931) + + Performance and stability improvements on all platforms. + + +2013-10-15: Version 3.22.12 + + Added histograms to track fraction of heap spaces and percentage of + generated crankshaft code. + + Moved v8_optimized_debug default value to standalone.gypi. + + Track JS allocations as they arrive with no affection on performance + when tracking is switched off (Chromium issue 277984). + + Performance and stability improvements on all platforms. + + +2013-10-14: Version 3.22.11 + + Performance and stability improvements on all platforms. + + +2013-10-11: Version 3.22.10 + + Fixed timezone issues with date-time/parse-* tests. + (Chromium issue 2919) + + Added column getter to CpuProfileNode (Chromium issue 302537) + + Performance and stability improvements on all platforms. + + +2013-10-10: Version 3.22.9 + + Ensure only whitelisted stubs have sse2 versions in the snapshot. + (fix for chromium 304565) + + Implement ArrayBuffer.isView. + + Performance and stability improvements on all platforms. + + +2013-10-04: Version 3.22.8 + + Performance and stability improvements on all platforms. + + +2013-10-03: Version 3.22.7 + + Debug: Allow stepping into on a given call frame + (Chromium issue 296963). + + Always use timeGetTime() for TimeTicks::Now() on Windows + (Chromium issue 288924). + + Performance and stability improvements on all platforms. + + +2013-10-02: Version 3.22.6 + + Performance and stability improvements on all platforms. + + +2013-10-01: Version 3.22.5 + + Disabled externalization of sliced/cons strings in old pointer space + (Chromium issue 276357). + + Turned on handle zapping for release builds + + Performance and stability improvements on all platforms. + + +2013-09-30: Version 3.22.4 + + Function::Call and Object::CallAsFunction APIs should allow v8::Value as + a receiver (issue 2915). + + Removed unnecessary mutex (Chromium issue 291236). + + Removed ArrayBufferView::BaseAddress method. + + Performance and stability improvements on all platforms. + + +2013-09-27: Version 3.22.3 + + Added methods to enable configuration of ResourceConstraints based on + limits derived at runtime. + (Chromium issue 292928) + + Added -optimize-for-size flag to optimize for memory size (will be used + by pre-aging CL), and removed the is_memory_constrained + ResourceConstraint. + (Chromium issue 292928) + + Performance and stability improvements on all platforms. + + +2013-09-26: Version 3.22.2 + + Performance and stability improvements on all platforms. + + +2013-09-25: Version 3.22.1 + + Sped up creating typed arrays from array-like objects. + (Chromium issue 270507) + + Performance and stability improvements on all platforms. + + +2013-09-23: Version 3.22.0 + + LiveEdit to mark more closure functions for re-instantiation when scope + layout changes. + (issue 2872) + + Made bounds check elimination iterative instead of recursive. + (Chromium issue 289706) + + Turned on i18n support by default. + + Set the proper instance-type on HAllocate in BuildFastLiteral. + (Chromium issue 284577) + + Performance and stability improvements on all platforms. + + 2013-09-18: Version 3.21.17 Implemented local load/store elimination on basic blocks. |