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Diffstat (limited to 'deps/v8/ChangeLog')
| -rw-r--r-- | deps/v8/ChangeLog | 205 |
1 files changed, 205 insertions, 0 deletions
diff --git a/deps/v8/ChangeLog b/deps/v8/ChangeLog index 2240ec0e68..c52a5abc5f 100644 --- a/deps/v8/ChangeLog +++ b/deps/v8/ChangeLog @@ -1,3 +1,208 @@ +2012-05-15: Version 3.11.1 + + Added a readbuffer function to d8 that reads a file into an ArrayBuffer. + + Fix freebsd build. (V8 issue 2126) + + Performance and stability improvements on all platforms. + + +2012-05-11: Version 3.11.0 + + Fixed compose-discard crasher from r11524 (issue 2123). + + Activated new global semantics by default. Global variables can + now shadow properties of the global object (ES5.1 erratum). + + Properly set ElementsKind of empty FAST_DOUBLE_ELEMENTS arrays when + transitioning (Chromium issue 117409). + + Made Error.prototype.name writable again, as required by the spec and + the web (Chromium issue 69187). + + Implemented map collection with incremental marking (issue 1465). + + Regexp: Fixed overflow in min-match-length calculation + (Chromium issue 126412). + + MIPS: Fixed illegal instruction use on Loongson in code for + Math.random() (issue 2115). + + Fixed crash bug in VisitChoice (Chromium issue 126272). + + Fixed unsigned-Smi check in MappedArgumentsLookup + (Chromium issue 126414). + + Fixed LiveEdit for function with no locals (issue 825). + + Fixed register clobbering in LoadIC for interceptors + (Chromium issue 125988). + + Implemented clearing of CompareICs (issue 2102). + + Performance and stability improvements on all platforms. + + +2012-05-03: Version 3.10.8 + + Enabled MIPS cross-compilation. + + Ensured reload of elements pointer in StoreFastDoubleElement stub. + (Chromium issue 125515) + + Fixed corner cases in truncation behavior when storing to + TypedArrays. (issue 2110) + + Fixed failure to properly recognize and report out-of-memory + conditions when allocating code space pages. (Chromium issue + 118625) + + Fixed idle notifications to perform a round of incremental GCs + after context disposal. (issue 2107) + + Fixed preparser for try statement. (issue 2109) + + Performance and stability improvements on all platforms. + + +2012-04-30: Version 3.10.7 + + Performance and stability improvements on all platforms. + + +2012-04-26: Version 3.10.6 + + Fixed some bugs in accessing details of the last regexp match. + + Fixed source property of empty RegExp objects. (issue 1982) + + Enabled inlining some V8 API functions. + + Performance and stability improvements on all platforms. + + +2012-04-23: Version 3.10.5 + + Put new global var semantics behind a flag until WebKit tests are + cleaned up. + + Enabled stepping into callback passed to builtins. + (Chromium issue 109564) + + Performance and stability improvements on all platforms. + + +2012-04-19: Version 3.10.4 + + Fixed issues when stressing compaction with WeakMaps. + + Fixed missing GVN flag for new-space promotion. (Chromium issue 123919) + + Simplify invocation sequence at monomorphic function invocation sites. + (issue 2079) + + Performance and stability improvements on all platforms. + + +2012-04-17: Version 3.10.3 + + Fixed several bugs in heap profiles (including issue 2078). + + Throw syntax errors on illegal escape sequences. + + Implemented rudimentary module linking (behind --harmony flag) + + Implemented ES5 erratum: Global declarations should shadow + inherited properties. + + Made handling of const more consistent when combined with 'eval' + and 'with'. + + Fixed V8 on MinGW-x64 (issue 2026). + + Performance and stability improvements on all platforms. + + +2012-04-13: Version 3.10.2 + + Fixed native ARM build (issues 1744, 539) + + Return LOOKUP variable instead of CONTEXT for non-context allocated + outer scope parameters (Chromium issue 119609). + + Fixed regular and ElementsKind transitions interfering with each other + (Chromium issue 122271). + + Improved performance of keyed loads/stores which have a HeapNumber + index (issues 1388, 1295). + + Fixed WeakMap processing for evacuation candidates (issue 2060). + + Bailout on possible direct eval calls (Chromium issue 122681). + + Do not assume that names of function expressions are context-allocated + (issue 2051). + + Performance and stability improvements on all platforms. + + +2012-04-10: Version 3.10.1 + + Fixed bug with arguments object in inlined functions (issue 2045). + + Fixed performance bug with lazy initialization (Chromium issue + 118686). + + Added suppport for Mac OS X 64bit builds with GYP. + (Patch contributed by Filipe David Manana <fdmanana@gmail.com>) + + Fixed bug with hidden properties (issue 2034). + + Fixed a performance bug when reloading pages (Chromium issue 117767, + V8 issue 1902). + + Fixed bug when optimizing throw in top-level code (issue 2054). + + Fixed two bugs with array literals (issue 2055, Chromium issue 121407). + + Fixed bug with Math.min/Math.max with NaN inputs (issue 2056). + + Fixed a bug with the new runtime profiler (Chromium issue 121147). + + Fixed compilation of V8 using uClibc. + + Optimized boot-up memory use. + + Optimized regular expressions. + + +2012-03-30: Version 3.10.0 + + Fixed store IC writability check in strict mode + (Chromium issue 120099). + + Resynchronize timers if the Windows system time was changed. + (Chromium issue 119815) + + Removed "-mfloat-abi=hard" from host compiler cflags when building for + hardfp ARM + (https://code.google.com/p/chrome-os-partner/issues/detail?id=8539) + + Fixed edge case for case independent regexp character classes + (issue 2032). + + Reset function info counters after context disposal. + (Chromium issue 117767, V8 issue 1902) + + Fixed missing write barrier in CopyObjectToObjectElements. + (Chromium issue 119926) + + Fixed missing bounds check in HasElementImpl. + (Chromium issue 119925) + + Performance and stability improvements on all platforms. + + 2012-03-23: Version 3.9.24 Activated count-based profiler for ARM. |