#0  js::detail::HashTable<js::AtomStateEntry const, js::HashSet<js::AtomStateEntry, js::AtomHasher, js::SystemAllocPolicy>::SetOps, js::SystemAllocPolicy>::lookup (collisionBit=1, keyHash=1200154858, l=..., 
    this=0x7fffe4806480) at ../../dist/include/js/HashTable.h:1297
#1  js::detail::HashTable<js::AtomStateEntry const, js::HashSet<js::AtomStateEntry, js::AtomHasher, js::SystemAllocPolicy>::SetOps, js::SystemAllocPolicy>::lookupForAdd (l=..., this=0x7fffe4806480)
    at ../../dist/include/js/HashTable.h:1632
#2  js::HashSet<js::AtomStateEntry, js::AtomHasher, js::SystemAllocPolicy>::lookupForAdd (l=..., this=0x7fffe4806480) at ../../dist/include/js/HashTable.h:381
#3  AtomizeAndCopyChars<char16_t> (pin=js::DoNotPinAtom, length=7, 
    tbchars=0x7fffdc18244e u"confirm = !ps.confirmEx(null,\n", ' ' <repeats 32 times>, "titleMessage,\n", ' ' <repeats 32 times>, "dialogMessage,\n", ' ' <repeats 32 times>, "buttonFlags,\n", ' ' <repeats 32 times>..., cx=0x7fffeb6f7c00) at /var/tmp/portage/www-client/firefox-45.0/work/firefox-45.0/js/src/jsatom.cpp:325
#4  js::AtomizeChars<char16_t> (cx=0x7fffeb6f7c00, 
    chars=0x7fffdc18244e u"confirm = !ps.confirmEx(null,\n", ' ' <repeats 32 times>, "titleMessage,\n", ' ' <repeats 32 times>, "dialogMessage,\n", ' ' <repeats 32 times>, "buttonFlags,\n", ' ' <repeats 32 times>..., length=length@entry=7, pin=pin@entry=js::DoNotPinAtom) at /var/tmp/portage/www-client/firefox-45.0/work/firefox-45.0/js/src/jsatom.cpp:421
#5  0x00007ffff4cbc774 in js::frontend::TokenStream::getTokenInternal (this=this@entry=0x7fffffff67c8, ttp=ttp@entry=0x7fffffff4910, modifier=modifier@entry=js::frontend::Token::None)
    at /var/tmp/portage/www-client/firefox-45.0/work/firefox-45.0/js/src/frontend/TokenStream.cpp:1239
#6  0x00007ffff4d8f955 in js::frontend::TokenStream::getToken (modifier=js::frontend::Token::None, ttp=0x7fffffff4910, this=0x7fffffff67c8)
    at /var/tmp/portage/www-client/firefox-45.0/work/firefox-45.0/js/src/frontend/TokenStream.h:552
#7  js::frontend::Parser<js::frontend::FullParseHandler>::variables (this=this@entry=0x7fffffff6798, yieldHandling=yieldHandling@entry=js::frontend::YieldIsName, kind=kind@entry=js::frontend::PNK_VAR, 
    location=location@entry=js::frontend::Parser<js::frontend::FullParseHandler>::NotInForInit, psimple=psimple@entry=0x0, blockObj=blockObj@entry=0x0, varContext=js::frontend::HoistVars)
    at /var/tmp/portage/www-client/firefox-45.0/work/firefox-45.0/js/src/frontend/Parser.cpp:4268
#8  0x00007ffff4d93801 in js::frontend::Parser<js::frontend::FullParseHandler>::statement (this=this@entry=0x7fffffff6798, yieldHandling=yieldHandling@entry=js::frontend::YieldIsName, 
    canHaveDirectives=<optimized out>) at /var/tmp/portage/www-client/firefox-45.0/work/firefox-45.0/js/src/frontend/Parser.cpp:6772
#9  0x00007ffff4d93b32 in js::frontend::Parser<js::frontend::FullParseHandler>::statements (this=this@entry=0x7fffffff6798, yieldHandling=yieldHandling@entry=js::frontend::YieldIsName)
    at /var/tmp/portage/www-client/firefox-45.0/work/firefox-45.0/js/src/frontend/Parser.cpp:3306
#10 0x00007ffff4d967d8 in js::frontend::Parser<js::frontend::FullParseHandler>::functionBody (this=this@entry=0x7fffffff6798, inHandling=inHandling@entry=js::frontend::InAllowed, 
    yieldHandling=yieldHandling@entry=js::frontend::YieldIsName, kind=kind@entry=js::frontend::Expression, type=type@entry=js::frontend::Parser<js::frontend::FullParseHandler>::StatementListBody)
    at /var/tmp/portage/www-client/firefox-45.0/work/firefox-45.0/js/src/frontend/Parser.cpp:1325
#11 0x00007ffff4d96c09 in js::frontend::Parser<js::frontend::FullParseHandler>::functionArgsAndBodyGeneric (this=this@entry=0x7fffffff6798, inHandling=inHandling@entry=js::frontend::InAllowed, 
    yieldHandling=yieldHandling@entry=js::frontend::YieldIsName, pn=pn@entry=0x7fffe7dbd4a0, fun=fun@entry=..., kind=kind@entry=js::frontend::Expression)
    at /var/tmp/portage/www-client/firefox-45.0/work/firefox-45.0/js/src/frontend/Parser.cpp:2999
#12 0x00007ffff4d6aee5 in js::frontend::Parser<js::frontend::FullParseHandler>::functionArgsAndBody (this=this@entry=0x7fffffff6798, inHandling=inHandling@entry=js::frontend::InAllowed, pn=0x7fffe7dbd4a0, 
    fun=..., fun@entry=..., kind=kind@entry=js::frontend::Expression, generatorKind=generatorKind@entry=js::NotGenerator, inheritedDirectives=..., newDirectives=0x7fffffff5080)
    at /var/tmp/portage/www-client/firefox-45.0/work/firefox-45.0/js/src/frontend/Parser.cpp:2802
#13 0x00007ffff4d89f35 in js::frontend::Parser<js::frontend::FullParseHandler>::functionDef (this=this@entry=0x7fffffff6798, inHandling=inHandling@entry=js::frontend::InAllowed, yieldHandling=<optimized out>, 
    funName=..., funName@entry=..., kind=kind@entry=js::frontend::Expression, generatorKind=js::NotGenerator, invoked=js::frontend::Parser<js::frontend::FullParseHandler>::PredictUninvoked)
    at /var/tmp/portage/www-client/firefox-45.0/work/firefox-45.0/js/src/frontend/Parser.cpp:2634
#14 0x00007ffff4d8a4b8 in js::frontend::Parser<js::frontend::FullParseHandler>::functionExpr (this=this@entry=0x7fffffff6798, 
    invoked=invoked@entry=js::frontend::Parser<js::frontend::FullParseHandler>::PredictUninvoked) at /var/tmp/portage/www-client/firefox-45.0/work/firefox-45.0/js/src/frontend/Parser.cpp:3115
#15 0x00007ffff4d8ef6b in js::frontend::Parser<js::frontend::FullParseHandler>::primaryExpr (this=this@entry=0x7fffffff6798, yieldHandling=yieldHandling@entry=js::frontend::YieldIsName, 
    tripledotHandling=tripledotHandling@entry=js::frontend::TripledotProhibited, tt=<optimized out>, invoked=invoked@entry=js::frontend::Parser<js::frontend::FullParseHandler>::PredictUninvoked)
    at /var/tmp/portage/www-client/firefox-45.0/work/firefox-45.0/js/src/frontend/Parser.cpp:9414
#16 0x00007ffff4d91098 in js::frontend::Parser<js::frontend::FullParseHandler>::memberExpr (this=this@entry=0x7fffffff6798, yieldHandling=yieldHandling@entry=js::frontend::YieldIsName, 
    tripledotHandling=tripledotHandling@entry=js::frontend::TripledotProhibited, tt=js::frontend::TOK_FUNCTION, allowCallSyntax=allowCallSyntax@entry=true, 
    invoked=invoked@entry=js::frontend::Parser<js::frontend::FullParseHandler>::PredictUninvoked) at /var/tmp/portage/www-client/firefox-45.0/work/firefox-45.0/js/src/frontend/Parser.cpp:8663
#17 0x00007ffff4d91e1f in js::frontend::Parser<js::frontend::FullParseHandler>::unaryExpr (this=this@entry=0x7fffffff6798, yieldHandling=yieldHandling@entry=js::frontend::YieldIsName, 
    tripledotHandling=js::frontend::TripledotProhibited, invoked=invoked@entry=js::frontend::Parser<js::frontend::FullParseHandler>::PredictUninvoked)
    at /var/tmp/portage/www-client/firefox-45.0/work/firefox-45.0/js/src/frontend/Parser.cpp:7562
#18 0x00007ffff4d921fb in js::frontend::Parser<js::frontend::FullParseHandler>::orExpr1 (this=this@entry=0x7fffffff6798, inHandling=inHandling@entry=js::frontend::InAllowed, 
    yieldHandling=yieldHandling@entry=js::frontend::YieldIsName, tripledotHandling=tripledotHandling@entry=js::frontend::TripledotProhibited, 
    invoked=invoked@entry=js::frontend::Parser<js::frontend::FullParseHandler>::PredictUninvoked) at /var/tmp/portage/www-client/firefox-45.0/work/firefox-45.0/js/src/frontend/Parser.cpp:7084
#19 0x00007ffff4d9244d in js::frontend::Parser<js::frontend::FullParseHandler>::condExpr1 (this=this@entry=0x7fffffff6798, inHandling=inHandling@entry=js::frontend::InAllowed, 
    yieldHandling=yieldHandling@entry=js::frontend::YieldIsName, tripledotHandling=tripledotHandling@entry=js::frontend::TripledotProhibited, 
    invoked=invoked@entry=js::frontend::Parser<js::frontend::FullParseHandler>::PredictUninvoked) at /var/tmp/portage/www-client/firefox-45.0/work/firefox-45.0/js/src/frontend/Parser.cpp:7136
#20 0x00007ffff4d8a862 in js::frontend::Parser<js::frontend::FullParseHandler>::assignExpr (this=this@entry=0x7fffffff6798, inHandling=inHandling@entry=js::frontend::InAllowed, 
    yieldHandling=yieldHandling@entry=js::frontend::YieldIsName, tripledotHandling=tripledotHandling@entry=js::frontend::TripledotProhibited, 
    invoked=invoked@entry=js::frontend::Parser<js::frontend::FullParseHandler>::PredictUninvoked) at /var/tmp/portage/www-client/firefox-45.0/work/firefox-45.0/js/src/frontend/Parser.cpp:7251
#21 0x00007ffff4d8e305 in js::frontend::Parser<js::frontend::FullParseHandler>::objectLiteral (this=this@entry=0x7fffffff6798, yieldHandling=yieldHandling@entry=js::frontend::YieldIsName)
    at /var/tmp/portage/www-client/firefox-45.0/work/firefox-45.0/js/src/frontend/Parser.cpp:9266
#22 0x00007ffff4d8efeb in js::frontend::Parser<js::frontend::FullParseHandler>::primaryExpr (this=this@entry=0x7fffffff6798, yieldHandling=yieldHandling@entry=js::frontend::YieldIsName, 
    tripledotHandling=tripledotHandling@entry=js::frontend::TripledotProhibited, tt=<optimized out>, invoked=invoked@entry=js::frontend::Parser<js::frontend::FullParseHandler>::PredictUninvoked)
    at /var/tmp/portage/www-client/firefox-45.0/work/firefox-45.0/js/src/frontend/Parser.cpp:9423
#23 0x00007ffff4d91098 in js::frontend::Parser<js::frontend::FullParseHandler>::memberExpr (this=this@entry=0x7fffffff6798, yieldHandling=yieldHandling@entry=js::frontend::YieldIsName, 
    tripledotHandling=tripledotHandling@entry=js::frontend::TripledotProhibited, tt=js::frontend::TOK_LC, allowCallSyntax=allowCallSyntax@entry=true, 
    invoked=invoked@entry=js::frontend::Parser<js::frontend::FullParseHandler>::PredictUninvoked) at /var/tmp/portage/www-client/firefox-45.0/work/firefox-45.0/js/src/frontend/Parser.cpp:8663