Concurrent JIT shouldn't try to recompute the CodeBlockHash as part of debug dumps, since doing so may fail if dealing with a CachedScript that doesn't have its script string handy
Created attachment 204776 [details] Patch
Comment on attachment 204776 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=204776&action=review > Source/JavaScriptCore/bytecode/CodeBlock.cpp:1554 > +#if ENABLE(JIT) > + , m_capabilityLevelState(DFG::CapabilityLevelNotSet) > +#endif Is this related? If not, you should call it out in your changelog or commit it separately.
(In reply to comment #2) > (From update of attachment 204776 [details]) > View in context: https://bugs.webkit.org/attachment.cgi?id=204776&action=review > > > Source/JavaScriptCore/bytecode/CodeBlock.cpp:1554 > > +#if ENABLE(JIT) > > + , m_capabilityLevelState(DFG::CapabilityLevelNotSet) > > +#endif > > Is this related? If not, you should call it out in your changelog or commit it separately. No - while messing around with the constructor I realized that this field wasn't being initialized in all constructors.
Landed in http://trac.webkit.org/changeset/151618