diff options
Diffstat (limited to 'JavaScriptCore/runtime/JSFunction.cpp')
| -rw-r--r-- | JavaScriptCore/runtime/JSFunction.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/JavaScriptCore/runtime/JSFunction.cpp b/JavaScriptCore/runtime/JSFunction.cpp index 024e586..d213b4a 100644 --- a/JavaScriptCore/runtime/JSFunction.cpp +++ b/JavaScriptCore/runtime/JSFunction.cpp @@ -81,6 +81,8 @@ JSFunction::JSFunction(ExecState* exec, NonNullPassRefPtr<FunctionExecutable> ex JSFunction::~JSFunction() { + ASSERT(vptr() == JSGlobalData::jsFunctionVPtr); + // JIT code for other functions may have had calls linked directly to the code for this function; these links // are based on a check for the this pointer value for this JSFunction - which will no longer be valid once // this memory is freed and may be reused (potentially for another, different JSFunction). @@ -206,6 +208,17 @@ bool JSFunction::getOwnPropertySlot(ExecState* exec, const Identifier& propertyN return Base::getOwnPropertyDescriptor(exec, propertyName, descriptor); } +void JSFunction::getOwnPropertyNames(ExecState* exec, PropertyNameArray& propertyNames, EnumerationMode mode) +{ + if (!isHostFunction() && (mode == IncludeDontEnumProperties)) { + propertyNames.add(exec->propertyNames().arguments); + propertyNames.add(exec->propertyNames().callee); + propertyNames.add(exec->propertyNames().caller); + propertyNames.add(exec->propertyNames().length); + } + Base::getOwnPropertyNames(exec, propertyNames, mode); +} + void JSFunction::put(ExecState* exec, const Identifier& propertyName, JSValue value, PutPropertySlot& slot) { if (isHostFunction()) { |