281626 2024-10-16 14:57:22 -0700 Use of Options::enableStrongRefTracker() breaks testapi in the Debug build. 2024-10-16 21:06:39 -0700 1 1 1 Unclassified WebKit JavaScriptCore WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED https://bugs.webkit.org/show_bug.cgi?id=277835 InRadar P2 Normal --- 1 mark.lam mark.lam webkit-bug-importer oldest_to_newest 2068574 0 mark.lam 2024-10-16 14:57:22 -0700 ASSERTION FAILED: g_jscConfig.options.allowUnfinalizedAccess || g_jscConfig.options.isFinalized frame #0: 0x0000000109b45444 JavaScriptCore`WTFCrashWithInfo(line=141, file="/Volumes/Data/ws10/OpenSource/Source/JavaScriptCore/runtime/Options.h", function="static OptionsStorage::Bool &JSC::Options::enableStrongRefTracker()", counter=736) at Assertions.h:901:5 frame #1: 0x000000010868f6e4 JavaScriptCore`JSC::Options::enableStrongRefTracker() at Options.h:141:5 frame #2: 0x000000010868f610 JavaScriptCore`JSC::StrongRefTracker::enabled() at Strong.h:43:1 frame #3: 0x000000010868f5d8 JavaScriptCore`WTF::RefTrackerMixin<JSC::StrongRefTracker>::RefTrackerMixin(this=0x0000600002894028) at RefTrackerMixin.h:72:13 frame #4: 0x000000010868f304 JavaScriptCore`WTF::RefTrackerMixin<JSC::StrongRefTracker>::RefTrackerMixin(this=0x0000600002894028) at RefTrackerMixin.h:69:5 frame #5: 0x0000000108699470 JavaScriptCore`JSC::Strong<JSC::JSObject, (JSC::ShouldStrongDestructorGrabLock)0>::Strong(this=0x0000600002894018) at Strong.h:54:5 frame #6: 0x000000010866a7fc JavaScriptCore`JSC::Strong<JSC::JSObject, (JSC::ShouldStrongDestructorGrabLock)0>::Strong(this=0x0000600002894018) at Strong.h:56:5 * frame #7: 0x000000010866a790 JavaScriptCore`-[JSContext .cxx_construct](self=0x0000600002894000, _cmd="") at JSContext.mm:53:17 frame #8: 0x0000000186e1beb8 libobjc.A.dylib`object_cxxConstructFromClass + 176 frame #9: 0x0000000186e473f4 libobjc.A.dylib`objc_alloc_init + 80 frame #10: 0x00000001000537e0 testapi`checkNegativeNSIntegers() at testapi.mm:1657:26 frame #11: 0x0000000100052864 testapi`testObjectiveCAPI(filter=0x0000000000000000) at testapi.mm:2945:5 frame #12: 0x000000010002621c testapi`main(argc=1, argv=0x000000016fdff3e0) at testapi.c:1589:5 frame #13: 0x0000000186e60274 dyld`start + 2840 Caused by 284791@main due to https://bugs.webkit.org/show_bug.cgi?id=277835. The reason is that StrongRefTracker::enabled() is assuming that JSC Options are initialized when they may not be. 2068577 1 mark.lam 2024-10-16 15:03:12 -0700 rdar://138066602 2068580 2 mark.lam 2024-10-16 15:13:56 -0700 Pull request: https://github.com/WebKit/WebKit/pull/35324 2068652 3 ews-feeder 2024-10-16 21:06:37 -0700 Committed 285304@main (49e3e2472395): <https://commits.webkit.org/285304@main> Reviewed commits have been landed. Closing PR #35324 and removing active labels.