ASSERT_WITH_MESSAGE((iter + 1) == m_slowCases.end() || firstTo != (iter + 1)->to,"Not enough jumps linked in slow case codegen."); Thread 0 Crashed: 0 com.apple.JavaScriptCore 0x0052b8ee JSC::JIT::privateCompileSlowCases() + 15856 (JIT.cpp:3005) 1 com.apple.JavaScriptCore 0x00533a27 JSC::JIT::privateCompile() + 315 (JIT.cpp:3045) 2 com.apple.JavaScriptCore 0x0051f3bd JSC::JIT::compile(JSC::JSGlobalData*, JSC::CodeBlock*) + 45 (JIT.h:305) 3 com.apple.JavaScriptCore 0x0050625d JSC::Interpreter::cti_op_call_JSFunction(void*, ...) + 211 (Interpreter.cpp:4693) 4 com.apple.JavaScriptCore 0x00500f0a jscGeneratedNativeCode + 0 (Interpreter.cpp:4261) 5 com.apple.JavaScriptCore 0x00509714 JSC::Interpreter::execute(JSC::EvalNode*, JSC::ExecState*, JSC::JSObject*, int, JSC::ScopeChainNode*, JSC::JSValue**) + 1170 (Interpreter.cpp:1100) 6 com.apple.JavaScriptCore 0x00509ddf JSC::Interpreter::callEval(JSC::ExecState*, JSC::RegisterFile*, JSC::Register*, int, int, JSC::JSValue*&) + 399 (Interpreter.cpp:601) 7 com.apple.JavaScriptCore 0x00509f17 JSC::Interpreter::cti_op_call_eval(void*, ...) + 271 (Interpreter.cpp:5580) 8 com.apple.JavaScriptCore 0x00500f0a jscGeneratedNativeCode + 0 (Interpreter.cpp:4261) 9 com.apple.JavaScriptCore 0x00508050 JSC::Interpreter::execute(JSC::ProgramNode*, JSC::ExecState*, JSC::ScopeChainNode*, JSC::JSObject*, JSC::JSValue**) + 670 (Interpreter.cpp:942) 10 com.apple.JavaScriptCore 0x004641a6 JSC::evaluate(JSC::ExecState*, JSC::ScopeChain&, JSC::SourceCode const&, JSC::JSValue*) + 438 (Completion.cpp:67) 11 com.apple.WebCore 0x039d69a6 WebCore::ScriptController::evaluate(WebCore::String const&, int, WebCore::String const&) + 250 (ScriptController.cpp:111) 12 com.apple.WebCore 0x0355a35e WebCore::FrameLoader::executeScript(WebCore::String const&, int, WebCore::String const&) + 154 (FrameLoader.cpp:800)
I think I just forgot to rebuild after updating. Sorry for the noise.
I was really confused when I saw this. ;-)