diff options
Diffstat (limited to 'src/qml/jsruntime/qv4runtimeapi_p.h')
| -rw-r--r-- | src/qml/jsruntime/qv4runtimeapi_p.h | 586 |
1 files changed, 427 insertions, 159 deletions
diff --git a/src/qml/jsruntime/qv4runtimeapi_p.h b/src/qml/jsruntime/qv4runtimeapi_p.h index ceec13a3bb..13a73b7046 100644 --- a/src/qml/jsruntime/qv4runtimeapi_p.h +++ b/src/qml/jsruntime/qv4runtimeapi_p.h @@ -57,173 +57,442 @@ QT_BEGIN_NAMESPACE namespace QV4 { typedef uint Bool; -struct NoThrowEngine; -namespace { -template <typename T> -struct ExceptionCheck { - enum { NeedsCheck = 1 }; -}; -// push_catch and pop context methods shouldn't check for exceptions -template <> -struct ExceptionCheck<void (*)(QV4::NoThrowEngine *)> { - enum { NeedsCheck = 0 }; -}; -template <typename A> -struct ExceptionCheck<void (*)(A, QV4::NoThrowEngine)> { - enum { NeedsCheck = 0 }; -}; -template <> -struct ExceptionCheck<QV4::ReturnedValue (*)(QV4::NoThrowEngine *)> { - enum { NeedsCheck = 0 }; -}; -template <typename A> -struct ExceptionCheck<QV4::ReturnedValue (*)(QV4::NoThrowEngine *, A)> { - enum { NeedsCheck = 0 }; -}; -template <typename A, typename B> -struct ExceptionCheck<QV4::ReturnedValue (*)(QV4::NoThrowEngine *, A, B)> { - enum { NeedsCheck = 0 }; -}; -template <typename A, typename B, typename C> -struct ExceptionCheck<void (*)(QV4::NoThrowEngine *, A, B, C)> { - enum { NeedsCheck = 0 }; -}; -} // anonymous namespace - -#define FOR_EACH_RUNTIME_METHOD(F) \ - /* call */ \ - F(ReturnedValue, callGlobalLookup, (ExecutionEngine *engine, uint index, Value *argv, int argc)) \ - F(ReturnedValue, callQmlContextPropertyLookup, (ExecutionEngine *engine, uint index, Value *argv, int argc)) \ - F(ReturnedValue, callName, (ExecutionEngine *engine, int nameIndex, Value *argv, int argc)) \ - F(ReturnedValue, callProperty, (ExecutionEngine *engine, Value *base, int nameIndex, Value *argv, int argc)) \ - F(ReturnedValue, callPropertyLookup, (ExecutionEngine *engine, Value *base, uint index, Value *argv, int argc)) \ - F(ReturnedValue, callElement, (ExecutionEngine *engine, Value *base, const Value &index, Value *argv, int argc)) \ - F(ReturnedValue, callValue, (ExecutionEngine *engine, const Value &func, Value *argv, int argc)) \ - F(ReturnedValue, callWithReceiver, (ExecutionEngine *engine, const Value &func, const Value *thisObject, Value *argv, int argc)) \ - F(ReturnedValue, callPossiblyDirectEval, (ExecutionEngine *engine, Value *argv, int argc)) \ - F(ReturnedValue, callWithSpread, (ExecutionEngine *engine, const Value &func, const Value &thisObject, Value *argv, int argc)) \ - F(ReturnedValue, tailCall, (CppStackFrame *frame, ExecutionEngine *engine)) \ - \ - /* construct */ \ - F(ReturnedValue, construct, (ExecutionEngine *engine, const Value &func, const Value &newTarget, Value *argv, int argc)) \ - F(ReturnedValue, constructWithSpread, (ExecutionEngine *engine, const Value &func, const Value &newTarget, Value *argv, int argc)) \ - \ - /* load & store */ \ - F(void, storeNameStrict, (ExecutionEngine *engine, int nameIndex, const Value &value)) \ - F(void, storeNameSloppy, (ExecutionEngine *engine, int nameIndex, const Value &value)) \ - F(void, storeProperty, (ExecutionEngine *engine, const Value &object, int nameIndex, const Value &value)) \ - F(void, storeElement, (ExecutionEngine *engine, const Value &object, const Value &index, const Value &value)) \ - F(void, storeElement_traced, (ExecutionEngine *engine, const Value &object, const Value &index, const Value &value, quint8 *traceSlot)) \ - F(ReturnedValue, loadProperty, (ExecutionEngine *engine, const Value &object, int nameIndex)) \ - F(ReturnedValue, loadName, (ExecutionEngine *engine, int nameIndex)) \ - F(ReturnedValue, loadElement, (ExecutionEngine *engine, const Value &object, const Value &index)) \ - F(ReturnedValue, loadElement_traced, (ExecutionEngine *engine, const Value &object, const Value &index, quint8 *traceSlot)) \ - F(ReturnedValue, loadSuperProperty, (ExecutionEngine *engine, const Value &property)) \ - F(void, storeSuperProperty, (ExecutionEngine *engine, const Value &property, const Value &value)) \ - F(ReturnedValue, loadSuperConstructor, (ExecutionEngine *engine, const Value &t)) \ - \ - /* typeof */ \ - F(ReturnedValue, typeofValue, (ExecutionEngine *engine, const Value &val)) \ - F(ReturnedValue, typeofName, (ExecutionEngine *engine, int nameIndex)) \ - \ - /* delete */ \ - F(bool, deleteProperty, (ExecutionEngine *engine, const Value &base, const Value &index)) \ - F(bool, deleteName, (ExecutionEngine *engine, int nameIndex)) \ - \ - /* exceptions & scopes */ \ - F(void, throwException, (ExecutionEngine *engine, const Value &value)) \ - F(ReturnedValue, createWithContext, (ExecutionEngine *, Value *jsStackFrame)) \ - F(ReturnedValue, createCatchContext, (ExecutionContext *parent, int blockIndex, int exceptionVarNameIndex)) \ - F(ReturnedValue, createBlockContext, (ExecutionContext *parent, int index)) \ - F(ReturnedValue, createScriptContext, (ExecutionEngine *engine, int index)) \ - F(ReturnedValue, cloneBlockContext, (ExecutionContext *previous)) \ - F(ReturnedValue, popScriptContext, (ExecutionEngine *engine)) \ - F(void, throwReferenceError, (ExecutionEngine *engine, int nameIndex)) \ - \ - /* closures */ \ - F(ReturnedValue, closure, (ExecutionEngine *engine, int functionId)) \ - \ - /* function header */ \ - F(void, declareVar, (ExecutionEngine *engine, bool deletable, int nameIndex)) \ - F(ReturnedValue, createMappedArgumentsObject, (ExecutionEngine *engine)) \ - F(ReturnedValue, createUnmappedArgumentsObject, (ExecutionEngine *engine)) \ - F(ReturnedValue, createRestParameter, (ExecutionEngine *engine, int argIndex)) \ - \ - /* literals */ \ - F(ReturnedValue, arrayLiteral, (ExecutionEngine *engine, Value *values, uint length)) \ - F(ReturnedValue, objectLiteral, (ExecutionEngine *engine, int classId, const Value *args, int argc)) \ - F(ReturnedValue, createClass, (ExecutionEngine *engine, int classIndex, const Value &heritage, const Value *computedNames)) \ - \ - /* for-in, for-of and array destructuring */ \ - F(ReturnedValue, getIterator, (ExecutionEngine *engine, const Value &in, int iterator)) \ - F(ReturnedValue, iteratorNext, (ExecutionEngine *engine, const Value &iterator, Value *value)) \ - F(ReturnedValue, iteratorNextForYieldStar, (ExecutionEngine *engine, const Value &received, const Value &iterator, Value *object)) \ - F(ReturnedValue, iteratorClose, (ExecutionEngine *engine, const Value &iterator, const Value &done)) \ - F(ReturnedValue, destructureRestElement, (ExecutionEngine *engine, const Value &iterator)) \ - \ - /* unary operators */ \ - F(ReturnedValue, uMinus, (const Value &value)) \ - \ - /* binary operators */ \ - F(ReturnedValue, instanceof, (ExecutionEngine *engine, const Value &left, const Value &right)) \ - F(ReturnedValue, in, (ExecutionEngine *engine, const Value &left, const Value &right)) \ - F(ReturnedValue, add, (ExecutionEngine *engine, const Value &left, const Value &right)) \ - F(ReturnedValue, sub, (const Value &left, const Value &right)) \ - F(ReturnedValue, mul, (const Value &left, const Value &right)) \ - F(ReturnedValue, div, (const Value &left, const Value &right)) \ - F(ReturnedValue, mod, (const Value &left, const Value &right)) \ - F(ReturnedValue, shl, (const Value &left, const Value &right)) \ - F(ReturnedValue, shr, (const Value &left, const Value &right)) \ - F(ReturnedValue, ushr, (const Value &left, const Value &right)) \ - F(ReturnedValue, greaterThan, (const Value &left, const Value &right)) \ - F(ReturnedValue, lessThan, (const Value &left, const Value &right)) \ - F(ReturnedValue, greaterEqual, (const Value &left, const Value &right)) \ - F(ReturnedValue, lessEqual, (const Value &left, const Value &right)) \ - F(ReturnedValue, equal, (const Value &left, const Value &right)) \ - F(ReturnedValue, notEqual, (const Value &left, const Value &right)) \ - F(ReturnedValue, strictEqual, (const Value &left, const Value &right)) \ - F(ReturnedValue, strictNotEqual, (const Value &left, const Value &right)) \ - \ - /* comparisons */ \ - F(Bool, compareGreaterThan, (const Value &l, const Value &r)) \ - F(Bool, compareLessThan, (const Value &l, const Value &r)) \ - F(Bool, compareGreaterEqual, (const Value &l, const Value &r)) \ - F(Bool, compareLessEqual, (const Value &l, const Value &r)) \ - F(Bool, compareEqual, (const Value &left, const Value &right)) \ - F(Bool, compareNotEqual, (const Value &left, const Value &right)) \ - F(Bool, compareStrictEqual, (const Value &left, const Value &right)) \ - F(Bool, compareStrictNotEqual, (const Value &left, const Value &right)) \ - \ - F(Bool, compareInstanceof, (ExecutionEngine *engine, const Value &left, const Value &right)) \ - F(Bool, compareIn, (ExecutionEngine *engine, const Value &left, const Value &right)) \ - \ - F(ReturnedValue, regexpLiteral, (ExecutionEngine *engine, int id)) struct Q_QML_PRIVATE_EXPORT Runtime { - Runtime(); - typedef ReturnedValue (*UnaryOperation)(const Value &value); typedef ReturnedValue (*BinaryOperation)(const Value &left, const Value &right); - typedef ReturnedValue (*BinaryOperationContext)(ExecutionEngine *engine, const Value &left, const Value &right); + typedef ReturnedValue (*BinaryOperationContext)(ExecutionEngine *, const Value &left, const Value &right); -#define DEFINE_RUNTIME_METHOD_ENUM(returnvalue, name, args) name, - enum RuntimeMethods { - FOR_EACH_RUNTIME_METHOD(DEFINE_RUNTIME_METHOD_ENUM) - RuntimeMethodCount, - InvalidRuntimeMethod = RuntimeMethodCount + enum class Throws { No, Yes }; + enum class ChangesContext { No, Yes }; + enum class Pure { No, Yes }; + enum class LastArgumentIsOutputValue { No, Yes }; + + template<Throws t, ChangesContext c = ChangesContext::No, Pure p = Pure::No, + LastArgumentIsOutputValue out = LastArgumentIsOutputValue::No> + struct Method + { + static constexpr bool throws = t == Throws::Yes; + static constexpr bool changesContext = c == ChangesContext::Yes; + static constexpr bool pure = p == Pure::Yes; + static constexpr bool lastArgumentIsOutputValue = out == LastArgumentIsOutputValue::Yes; + }; + using PureMethod = Method<Throws::No, ChangesContext::No, Pure::Yes>; + using IteratorMethod = Method<Throws::Yes, ChangesContext::No, Pure::No, + LastArgumentIsOutputValue::Yes>; + + /* call */ + struct Q_QML_PRIVATE_EXPORT CallGlobalLookup : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, uint, Value[], int); + }; + struct Q_QML_PRIVATE_EXPORT CallQmlContextPropertyLookup : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, uint, Value[], int); + }; + struct Q_QML_PRIVATE_EXPORT CallName : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, int, Value[], int); + }; + struct Q_QML_PRIVATE_EXPORT CallProperty : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, const Value &, int, Value[], int); + }; + struct Q_QML_PRIVATE_EXPORT CallPropertyLookup : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, const Value &, uint, Value[], int); + }; + struct Q_QML_PRIVATE_EXPORT CallElement : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, const Value &, const Value &, Value[], int); + }; + struct Q_QML_PRIVATE_EXPORT CallValue : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, const Value &, Value[], int); + }; + struct Q_QML_PRIVATE_EXPORT CallWithReceiver : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, const Value &, const Value &, Value[], int); + }; + struct Q_QML_PRIVATE_EXPORT CallPossiblyDirectEval : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, Value[], int); + }; + struct Q_QML_PRIVATE_EXPORT CallWithSpread : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, const Value &, const Value &, Value[], int); + }; + struct Q_QML_PRIVATE_EXPORT TailCall : Method<Throws::Yes> + { + static ReturnedValue call(CppStackFrame *, ExecutionEngine *); }; -#undef DEFINE_RUNTIME_METHOD_ENUM - void *runtimeMethods[RuntimeMethodCount]; + /* construct */ + struct Q_QML_PRIVATE_EXPORT Construct : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, const Value &, const Value &, Value[], int); + }; + struct Q_QML_PRIVATE_EXPORT ConstructWithSpread : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, const Value &, const Value &, Value[], int); + }; - static uint runtimeMethodOffset(RuntimeMethods method) { return method*QT_POINTER_SIZE; } + /* load & store */ + struct Q_QML_PRIVATE_EXPORT StoreNameStrict : Method<Throws::Yes> + { + static void call(ExecutionEngine *, int, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT StoreNameSloppy : Method<Throws::Yes> + { + static void call(ExecutionEngine *, int, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT StoreProperty : Method<Throws::Yes> + { + static void call(ExecutionEngine *, const Value &, int, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT StoreElement : Method<Throws::Yes> + { + static void call(ExecutionEngine *, const Value &, const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT LoadProperty : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, const Value &, int); + }; + struct Q_QML_PRIVATE_EXPORT LoadName : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, int); + }; + struct Q_QML_PRIVATE_EXPORT LoadElement : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT LoadSuperProperty : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT StoreSuperProperty : Method<Throws::Yes> + { + static void call(ExecutionEngine *, const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT LoadSuperConstructor : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT LoadGlobalLookup : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, Function *, int); + }; + struct Q_QML_PRIVATE_EXPORT LoadQmlContextPropertyLookup : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, uint); + }; + struct Q_QML_PRIVATE_EXPORT GetLookup : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, Function *, const Value &, int); + }; + struct Q_QML_PRIVATE_EXPORT SetLookupStrict : Method<Throws::Yes> + { + static void call(Function *, const Value &, int, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT SetLookupSloppy : Method<Throws::Yes> + { + static void call(Function *, const Value &, int, const Value &); + }; + + /* typeof */ + struct Q_QML_PRIVATE_EXPORT TypeofValue : PureMethod + { + static ReturnedValue call(ExecutionEngine *, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT TypeofName : Method<Throws::No> + { + static ReturnedValue call(ExecutionEngine *, int); + }; + + /* delete */ + struct Q_QML_PRIVATE_EXPORT DeleteProperty_NoThrow : Method<Throws::No> + { + static Bool call(ExecutionEngine *, const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT DeleteProperty : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, Function *, const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT DeleteName_NoThrow : Method<Throws::No> + { + static Bool call(ExecutionEngine *, int); + }; + struct Q_QML_PRIVATE_EXPORT DeleteName : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, Function *, int); + }; + + /* exceptions & scopes */ + struct Q_QML_PRIVATE_EXPORT ThrowException : Method<Throws::Yes> + { + static void call(ExecutionEngine *, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT PushCallContext : Method<Throws::No, ChangesContext::Yes> + { + static void call(CppStackFrame *); + }; + struct Q_QML_PRIVATE_EXPORT PushWithContext : Method<Throws::Yes, ChangesContext::Yes> + { + static ReturnedValue call(ExecutionEngine *, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT PushCatchContext : Method<Throws::No, ChangesContext::Yes> + { + static void call(ExecutionEngine *, int, int); + }; + struct Q_QML_PRIVATE_EXPORT PushBlockContext : Method<Throws::No, ChangesContext::Yes> + { + static void call(ExecutionEngine *, int); + }; + struct Q_QML_PRIVATE_EXPORT CloneBlockContext : Method<Throws::No, ChangesContext::Yes> + { + static void call(ExecutionEngine *); + }; + struct Q_QML_PRIVATE_EXPORT PushScriptContext : Method<Throws::No, ChangesContext::Yes> + { + static void call(ExecutionEngine *, int); + }; + struct Q_QML_PRIVATE_EXPORT PopScriptContext : Method<Throws::No, ChangesContext::Yes> + { + static void call(ExecutionEngine *); + }; + struct Q_QML_PRIVATE_EXPORT ThrowReferenceError : Method<Throws::Yes> + { + static void call(ExecutionEngine *, int); + }; + struct Q_QML_PRIVATE_EXPORT ThrowOnNullOrUndefined : Method<Throws::Yes> + { + static void call(ExecutionEngine *, const Value &); + }; + + /* closures */ + struct Q_QML_PRIVATE_EXPORT Closure : Method<Throws::No> + { + static ReturnedValue call(ExecutionEngine *, int); + }; -#define RUNTIME_METHOD(returnvalue, name, args) \ - typedef returnvalue (*Method_##name)args; \ - enum { Method_##name##_NeedsExceptionCheck = ExceptionCheck<Method_##name>::NeedsCheck }; \ - static returnvalue method_##name args; - FOR_EACH_RUNTIME_METHOD(RUNTIME_METHOD) -#undef RUNTIME_METHOD + /* Function header */ + struct Q_QML_PRIVATE_EXPORT ConvertThisToObject : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT DeclareVar : Method<Throws::Yes> + { + static void call(ExecutionEngine *, Bool, int); + }; + struct Q_QML_PRIVATE_EXPORT CreateMappedArgumentsObject : Method<Throws::No> + { + static ReturnedValue call(ExecutionEngine *); + }; + struct Q_QML_PRIVATE_EXPORT CreateUnmappedArgumentsObject : Method<Throws::No> + { + static ReturnedValue call(ExecutionEngine *); + }; + struct Q_QML_PRIVATE_EXPORT CreateRestParameter : PureMethod + { + static ReturnedValue call(ExecutionEngine *, int); + }; + + /* literals */ + struct Q_QML_PRIVATE_EXPORT ArrayLiteral : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, Value[], uint); + }; + struct Q_QML_PRIVATE_EXPORT ObjectLiteral : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, int, Value[], int); + }; + struct Q_QML_PRIVATE_EXPORT CreateClass : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, int, const Value &, Value[]); + }; + + /* for-in, for-of and array destructuring */ + struct Q_QML_PRIVATE_EXPORT GetIterator : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, const Value &, int); + }; + struct Q_QML_PRIVATE_EXPORT IteratorNext : IteratorMethod + { + static ReturnedValue call(ExecutionEngine *, const Value &, Value *); + }; + struct Q_QML_PRIVATE_EXPORT IteratorNextForYieldStar : IteratorMethod + { + static ReturnedValue call(ExecutionEngine *, const Value &, const Value &, Value *); + }; + struct Q_QML_PRIVATE_EXPORT IteratorClose : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT DestructureRestElement : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, const Value &); + }; + + /* conversions */ + struct Q_QML_PRIVATE_EXPORT ToObject : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT ToBoolean : PureMethod + { + static Bool call(const Value &); + }; + struct Q_QML_PRIVATE_EXPORT ToNumber : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, const Value &); + }; + /* unary operators */ + struct Q_QML_PRIVATE_EXPORT UMinus : Method<Throws::Yes> + { + static ReturnedValue call(const Value &); + }; + + /* binary operators */ + struct Q_QML_PRIVATE_EXPORT Instanceof : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT In : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT Add : Method<Throws::Yes> + { + static ReturnedValue call(ExecutionEngine *, const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT Sub : Method<Throws::Yes> + { + static ReturnedValue call(const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT Mul : Method<Throws::Yes> + { + static ReturnedValue call(const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT Div : Method<Throws::Yes> + { + static ReturnedValue call(const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT Mod : Method<Throws::Yes> + { + static ReturnedValue call(const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT Exp : Method<Throws::Yes> + { + static ReturnedValue call(const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT BitAnd : Method<Throws::Yes> + { + static ReturnedValue call(const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT BitOr : Method<Throws::Yes> + { + static ReturnedValue call(const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT BitXor : Method<Throws::Yes> + { + static ReturnedValue call(const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT Shl : Method<Throws::Yes> + { + static ReturnedValue call(const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT Shr : Method<Throws::Yes> + { + static ReturnedValue call(const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT UShr : Method<Throws::Yes> + { + static ReturnedValue call(const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT GreaterThan : Method<Throws::Yes> + { + static ReturnedValue call(const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT LessThan : Method<Throws::Yes> + { + static ReturnedValue call(const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT GreaterEqual : Method<Throws::Yes> + { + static ReturnedValue call(const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT LessEqual : Method<Throws::Yes> + { + static ReturnedValue call(const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT Equal : Method<Throws::Yes> + { + static ReturnedValue call(const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT NotEqual : Method<Throws::Yes> + { + static ReturnedValue call(const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT StrictEqual : Method<Throws::Yes> + { + static ReturnedValue call(const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT StrictNotEqual : Method<Throws::Yes> + { + static ReturnedValue call(const Value &, const Value &); + }; + + /* comparisons */ + struct Q_QML_PRIVATE_EXPORT CompareGreaterThan : Method<Throws::Yes> + { + static Bool call(const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT CompareLessThan : Method<Throws::Yes> + { + static Bool call(const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT CompareGreaterEqual : Method<Throws::Yes> + { + static Bool call(const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT CompareLessEqual : Method<Throws::Yes> + { + static Bool call(const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT CompareEqual : Method<Throws::Yes> + { + static Bool call(const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT CompareNotEqual : Method<Throws::Yes> + { + static Bool call(const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT CompareStrictEqual : Method<Throws::Yes> + { + static Bool call(const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT CompareStrictNotEqual : Method<Throws::Yes> + { + static Bool call(const Value &, const Value &); + }; + + struct Q_QML_PRIVATE_EXPORT CompareInstanceof : Method<Throws::Yes> + { + static Bool call(ExecutionEngine *, const Value &, const Value &); + }; + struct Q_QML_PRIVATE_EXPORT CompareIn : Method<Throws::Yes> + { + static Bool call(ExecutionEngine *, const Value &, const Value &); + }; + + struct Q_QML_PRIVATE_EXPORT RegexpLiteral : PureMethod + { + static ReturnedValue call(ExecutionEngine *, int); + }; + struct Q_QML_PRIVATE_EXPORT GetTemplateObject : PureMethod + { + static ReturnedValue call(Function *, int); + }; struct StackOffsets { static const int tailCall_function = -1; @@ -234,7 +503,6 @@ struct Q_QML_PRIVATE_EXPORT Runtime { }; static_assert(std::is_standard_layout<Runtime>::value, "Runtime needs to be standard layout in order for us to be able to use offsetof"); -static_assert(offsetof(Runtime, runtimeMethods) == 0, "JIT expects this to be the first member"); static_assert(sizeof(Runtime::BinaryOperation) == sizeof(void*), "JIT expects a function pointer to fit into a regular pointer, for cross-compilation offset translation"); } // namespace QV4 |