Results (631 - 640 of 3373)
- [199069]: PolymorphicAccess should have a MegamorphicLoad case ...
- PolymorphicAccess should have a MegamorphicLoad case https://bugs.webkit.org/show_bug.cgi?id=156182 Reviewed by Geoffrey Garen and Keith Miller. Source/JavaScriptCore: This introduces a new case to PolymorphicAccess called MegamorphicLo ...
- By Apr 5, 2016 12:58:04 PM —
- [198364]: Replace all of the various non-working and non-compiling sampling ...
- Replace all of the various non-working and non-compiling sampling profiler hacks with a single super hack https://bugs.webkit.org/show_bug.cgi?id=155561 Reviewed by Saam Barati. Source/JavaScriptCore: A VM needs some internal profiling ...
- By Mar 17, 2016 5:53:24 PM —
- [198345]: Silence leaks in ParkingLot ...
- Silence leaks in ParkingLot https://bugs.webkit.org/show_bug.cgi?id=155510 Reviewed by Alexey Proskuryakov. ParkingLot has a concurrent hashtable that it reallocates on demand. It will not reallocate it in steady state. The hashtable is ...
- By Mar 17, 2016 11:54:15 AM —
- [198296]: ASSERTION FAILED: !edge->isPhantomAllocation() in ...
- ASSERTION FAILED: !edge->isPhantomAllocation() in regress/script-tests/sink-huge-activation.js.ftl-eager in debug mode https://bugs.webkit.org/show_bug.cgi?id=153805 Reviewed by Mark Lam. The object allocation sinking phase uses Inferred ...
- By Mar 16, 2016 1:12:27 PM —
- [198212]: Remove the Baker barrier from JSC ...
- Remove the Baker barrier from JSC https://bugs.webkit.org/show_bug.cgi?id=155479 Reviewed by Saam Barati. It's been a while since I added a Baker barrier, but I never followed it up with an actual concurrent GC. While thinking about the ...
- By Mar 15, 2016 8:26:36 AM —
- [198171]: REGRESSION(r194394): >2x slow-down on CDjs ...
- REGRESSION(r194394): >2x slow-down on CDjs https://bugs.webkit.org/show_bug.cgi?id=155471 Unreviewed (rollout). Source/JavaScriptCore: This revision changes localeCompare() so that it's *much* slower than before. It's understandable tha ...
- By Mar 14, 2016 4:28:03 PM —
- [197838]: Remove failing assertion. There are strings that claim to be atomic ...
- Remove failing assertion. There are strings that claim to be atomic but that the compiler thread can totally deal with, like the empty string. Rubber stamped by Mark Lam. * wtf/text/StringImpl.h: (WTF::StringImpl::ref): (WTF::StringImpl: ...
- By Mar 8, 2016 11:29:43 PM —
- [197833]: DFG should be able to constant-fold strings ...
- DFG should be able to constant-fold strings https://bugs.webkit.org/show_bug.cgi?id=155200 Reviewed by Geoffrey Garen. Source/JavaScriptCore: This adds constant-folding of string1 + string2 and string.length. The actual folding rule is ...
- By Mar 8, 2016 9:16:47 PM —
- [197796]: Regexp matching should incur less call overhead ...
- Regexp matching should incur less call overhead https://bugs.webkit.org/show_bug.cgi?id=155181 Reviewed by Geoffrey Garen. Previously we had DFG/FTL code call into the DFGOperation, which then called in to RegExpObject, which then called ...
- By Mar 8, 2016 1:15:07 PM —
- [197730]: Reduce the number of instructions needed to record the last regexp ...
- Reduce the number of instructions needed to record the last regexp result https://bugs.webkit.org/show_bug.cgi?id=155161 Reviewed by Sam Weinig. This tightens up RegExpCachedResult::record(). My profiling shows that we spend just over 1% ...
- By Mar 7, 2016 10:55:33 PM —
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