aboutsummaryrefslogtreecommitdiffstats
path: root/src/qml
diff options
context:
space:
mode:
Diffstat (limited to 'src/qml')
-rw-r--r--src/qml/doc/src/cppintegration/exposecppattributes.qdoc10
-rw-r--r--src/qml/jit/qv4targetplatform_p.h2
-rw-r--r--src/qml/jsruntime/qv4arraydata.cpp10
-rw-r--r--src/qml/jsruntime/qv4global_p.h2
-rw-r--r--src/qml/jsruntime/qv4objectiterator.cpp5
-rw-r--r--src/qml/jsruntime/qv4persistent.cpp9
-rw-r--r--src/qml/jsruntime/qv4scopedvalue_p.h16
-rw-r--r--src/qml/jsruntime/qv4value_p.h94
-rw-r--r--src/qml/qml/qqmlengine.cpp2
-rw-r--r--src/qml/qml/qqmlincubator.cpp2
10 files changed, 71 insertions, 81 deletions
diff --git a/src/qml/doc/src/cppintegration/exposecppattributes.qdoc b/src/qml/doc/src/cppintegration/exposecppattributes.qdoc
index f4f688520a..c7e4930bfb 100644
--- a/src/qml/doc/src/cppintegration/exposecppattributes.qdoc
+++ b/src/qml/doc/src/cppintegration/exposecppattributes.qdoc
@@ -119,13 +119,13 @@ from C++:
\code
int main(int argc, char *argv[]) {
- QCoreApplication app(argc, argv);
+ QGuiApplication app(argc, argv);
- QQmlEngine engine;
+ QQuickView view;
Message msg;
- engine.rootContext()->setContextProperty("msg", &msg);
- QQmlComponent component(&engine, QUrl::fromLocalFile("MyItem.qml"));
- component.create();
+ view.engine()->rootContext()->setContextProperty("msg", &msg);
+ view.setSource(QUrl::fromLocalFile("MyItem.qml"));
+ view.show();
return app.exec();
}
diff --git a/src/qml/jit/qv4targetplatform_p.h b/src/qml/jit/qv4targetplatform_p.h
index 54b17c4f07..6f0a7374c3 100644
--- a/src/qml/jit/qv4targetplatform_p.h
+++ b/src/qml/jit/qv4targetplatform_p.h
@@ -152,7 +152,7 @@ public:
#endif // Windows on x86
-#if CPU(X86_64) && (OS(LINUX) || OS(MAC_OS_X) || OS(FREEBSD) || defined(Q_OS_IOS))
+#if CPU(X86_64) && (OS(LINUX) || OS(MAC_OS_X) || OS(FREEBSD) || OS(QNX) || defined(Q_OS_IOS))
enum { RegAllocIsSupported = 1 };
static const JSC::MacroAssembler::RegisterID FramePointerRegister = JSC::X86Registers::ebp;
diff --git a/src/qml/jsruntime/qv4arraydata.cpp b/src/qml/jsruntime/qv4arraydata.cpp
index 8f002c7b65..62ece57c41 100644
--- a/src/qml/jsruntime/qv4arraydata.cpp
+++ b/src/qml/jsruntime/qv4arraydata.cpp
@@ -99,8 +99,8 @@ Q_STATIC_ASSERT(sizeof(Heap::ArrayData) == sizeof(Heap::SparseArrayData));
static Q_ALWAYS_INLINE void storeValue(ReturnedValue *target, uint value)
{
- Value v = Value::fromReturnedValue(*target);
- v.setValue(value);
+ Value v;
+ v.setTagValue(Value::fromReturnedValue(*target).tag(), value);
*target = v.asReturnedValue();
}
@@ -195,7 +195,7 @@ void ArrayData::realloc(Object *o, Type newType, uint requested, bool enforceAtt
n->value = i;
} else {
storeValue(lastFree, i);
- sparse->arrayData[i].setTag(Value::Empty_Type);
+ sparse->arrayData[i].setEmpty();
lastFree = &sparse->arrayData[i].rawValueRef();
}
}
@@ -204,7 +204,7 @@ void ArrayData::realloc(Object *o, Type newType, uint requested, bool enforceAtt
if (toCopy < sparse->alloc) {
for (uint i = toCopy; i < sparse->alloc; ++i) {
storeValue(lastFree, i);
- sparse->arrayData[i].setTag(Value::Empty_Type);
+ sparse->arrayData[i].setEmpty();
lastFree = &sparse->arrayData[i].rawValueRef();
}
storeValue(lastFree, UINT_MAX);
@@ -402,7 +402,7 @@ uint SparseArrayData::allocate(Object *o, bool doubleSlot)
// found two slots in a row
uint idx = Value::fromReturnedValue(*last).uint_32();
Value lastV = Value::fromReturnedValue(*last);
- lastV.setValue(dd->arrayData[lastV.value() + 1].value());
+ lastV.setTagValue(lastV.tag(), dd->arrayData[lastV.value() + 1].value());
*last = lastV.rawValue();
dd->attrs[idx] = Attr_Accessor;
return idx;
diff --git a/src/qml/jsruntime/qv4global_p.h b/src/qml/jsruntime/qv4global_p.h
index 921edbc883..184375a9b6 100644
--- a/src/qml/jsruntime/qv4global_p.h
+++ b/src/qml/jsruntime/qv4global_p.h
@@ -135,7 +135,7 @@ inline double trunc(double d) { return d > 0 ? floor(d) : ceil(d); }
#define ENABLE_JIT 0
#endif
-#if defined(Q_OS_QNX)
+#if defined(Q_OS_QNX) && defined(_CPPLIB_VER)
#include <math.h>
#undef isnan
#undef isfinite
diff --git a/src/qml/jsruntime/qv4objectiterator.cpp b/src/qml/jsruntime/qv4objectiterator.cpp
index b5e26b925f..4354e09248 100644
--- a/src/qml/jsruntime/qv4objectiterator.cpp
+++ b/src/qml/jsruntime/qv4objectiterator.cpp
@@ -74,11 +74,6 @@ void ObjectIterator::init(const Object *o)
object->setM(o ? o->m() : 0);
current->setM(o ? o->m() : 0);
-#ifndef QV4_USE_64_BIT_VALUE_ENCODING
- object->setTag(QV4::Value::Managed_Type);
- current->setTag(QV4::Value::Managed_Type);
-#endif
-
if (object->as<ArgumentsObject>()) {
Scope scope(engine);
Scoped<ArgumentsObject> (scope, object->asReturnedValue())->fullyCreate();
diff --git a/src/qml/jsruntime/qv4persistent.cpp b/src/qml/jsruntime/qv4persistent.cpp
index f6d4046ec4..7ca0692804 100644
--- a/src/qml/jsruntime/qv4persistent.cpp
+++ b/src/qml/jsruntime/qv4persistent.cpp
@@ -85,11 +85,9 @@ Page *allocatePage(PersistentValueStorage *storage)
if (p->header.next)
p->header.next->header.prev = &p->header.next;
for (int i = 0; i < kEntriesPerPage - 1; ++i) {
- p->values[i].setTag(QV4::Value::Empty_Type);
- p->values[i].setInt_32(i + 1);
+ p->values[i].setEmpty(i + 1);
}
- p->values[kEntriesPerPage - 1].setTag(QV4::Value::Empty_Type);
- p->values[kEntriesPerPage - 1].setInt_32(-1);
+ p->values[kEntriesPerPage - 1].setEmpty(-1);
storage->firstPage = p;
@@ -211,8 +209,7 @@ void PersistentValueStorage::free(Value *v)
Page *p = getPage(v);
- v->setTag(QV4::Value::Empty_Type);
- v->setInt_32(p->header.freeList);
+ v->setEmpty(p->header.freeList);
p->header.freeList = v - p->values;
if (!--p->header.refCount)
freePage(p);
diff --git a/src/qml/jsruntime/qv4scopedvalue_p.h b/src/qml/jsruntime/qv4scopedvalue_p.h
index 58797f5eda..a6f7f8e0e7 100644
--- a/src/qml/jsruntime/qv4scopedvalue_p.h
+++ b/src/qml/jsruntime/qv4scopedvalue_p.h
@@ -126,9 +126,6 @@ struct ScopedValue
{
ptr = scope.engine->jsStackTop++;
ptr->setM(o);
-#ifndef QV4_USE_64_BIT_VALUE_ENCODING
- ptr->setTag(QV4::Value::Managed_Type);
-#endif
}
ScopedValue(const Scope &scope, Managed *m)
@@ -150,9 +147,6 @@ struct ScopedValue
ScopedValue &operator=(Heap::Base *o) {
ptr->setM(o);
-#ifndef QV4_USE_64_BIT_VALUE_ENCODING
- ptr->setTag(QV4::Value::Managed_Type);
-#endif
return *this;
}
@@ -192,18 +186,12 @@ struct Scoped
inline void setPointer(const Managed *p) {
ptr->setM(p ? p->m() : 0);
-#ifndef QV4_USE_64_BIT_VALUE_ENCODING
- ptr->setTag(QV4::Value::Managed_Type);
-#endif
}
Scoped(const Scope &scope)
{
ptr = scope.engine->jsStackTop++;
ptr->setM(0);
-#ifndef QV4_USE_64_BIT_VALUE_ENCODING
- ptr->setTag(QV4::Value::Managed_Type);
-#endif
}
Scoped(const Scope &scope, const Value &v)
@@ -345,14 +333,14 @@ struct ScopedCallData {
inline Value &Value::operator =(const ScopedValue &v)
{
- _val = v.ptr->val();
+ _val = v.ptr->rawValue();
return *this;
}
template<typename T>
inline Value &Value::operator=(const Scoped<T> &t)
{
- _val = t.ptr->val();
+ _val = t.ptr->rawValue();
return *this;
}
diff --git a/src/qml/jsruntime/qv4value_p.h b/src/qml/jsruntime/qv4value_p.h
index a8d9b0fa71..39d488a42c 100644
--- a/src/qml/jsruntime/qv4value_p.h
+++ b/src/qml/jsruntime/qv4value_p.h
@@ -72,6 +72,7 @@ typedef uint Bool;
struct Q_QML_PRIVATE_EXPORT Value
{
+private:
/*
We use two different ways of encoding JS values. One for 32bit and one for 64bit systems.
@@ -96,10 +97,10 @@ struct Q_QML_PRIVATE_EXPORT Value
quint64 _val;
- Q_ALWAYS_INLINE quint64 val() const { return _val; }
- Q_ALWAYS_INLINE void setVal(quint64 v) { _val = v; }
- Q_ALWAYS_INLINE void setValue(quint32 v) { memcpy(&_val, &v, 4); }
- Q_ALWAYS_INLINE void setTag(quint32 t) { memcpy(4 + (quint8 *)&_val, &t, 4); }
+public:
+ Q_ALWAYS_INLINE quint64 &rawValueRef() { return _val; }
+ Q_ALWAYS_INLINE quint64 rawValue() const { return _val; }
+ Q_ALWAYS_INLINE void setRawValue(quint64 raw) { _val = raw; }
#if Q_BYTE_ORDER == Q_LITTLE_ENDIAN
static inline int valueOffset() { return 0; }
@@ -119,17 +120,53 @@ struct Q_QML_PRIVATE_EXPORT Value
Q_ALWAYS_INLINE Heap::Base *m() const { Q_UNREACHABLE(); return Q_NULLPTR; }
Q_ALWAYS_INLINE void setM(Heap::Base *b) { Q_UNUSED(b); Q_UNREACHABLE(); }
#elif defined(QV4_USE_64_BIT_VALUE_ENCODING)
- Q_ALWAYS_INLINE Heap::Base *m() const { Heap::Base *b; memcpy(&b, &_val, 8); return b; }
- Q_ALWAYS_INLINE void setM(Heap::Base *b) { memcpy(&_val, &b, 8); }
+ Q_ALWAYS_INLINE Heap::Base *m() const
+ {
+ Heap::Base *b;
+ memcpy(&b, &_val, 8);
+ return b;
+ }
+ Q_ALWAYS_INLINE void setM(Heap::Base *b)
+ {
+ memcpy(&_val, &b, 8);
+ }
#else // !QV4_USE_64_BIT_VALUE_ENCODING
- Q_ALWAYS_INLINE Heap::Base *m() const { Q_STATIC_ASSERT(sizeof(Heap::Base*) == sizeof(quint32)); Heap::Base *b; quint32 v = value(); memcpy(&b, &v, 4); return b; }
- Q_ALWAYS_INLINE void setM(Heap::Base *b) { quint32 v; memcpy(&v, &b, 4); setValue(v); }
+ Q_ALWAYS_INLINE Heap::Base *m() const
+ {
+ Q_STATIC_ASSERT(sizeof(Heap::Base*) == sizeof(quint32));
+ Heap::Base *b;
+ quint32 v = value();
+ memcpy(&b, &v, 4);
+ return b;
+ }
+ Q_ALWAYS_INLINE void setM(Heap::Base *b)
+ {
+ quint32 v;
+ memcpy(&v, &b, 4);
+ setTagValue(Managed_Type, v);
+ }
#endif
- Q_ALWAYS_INLINE int int_32() const { int i; quint32 v = value(); memcpy(&i, &v, 4); return i; }
- Q_ALWAYS_INLINE void setInt_32(int i) { quint32 u; memcpy(&u, &i, 4); setValue(u); }
+ Q_ALWAYS_INLINE int int_32() const
+ {
+ return int(value());
+ }
+ Q_ALWAYS_INLINE void setInt_32(int i)
+ {
+ setTagValue(Integer_Type_Internal, quint32(i));
+ }
Q_ALWAYS_INLINE uint uint_32() const { return value(); }
+ Q_ALWAYS_INLINE void setEmpty()
+ {
+ setTagValue(Empty_Type, value());
+ }
+
+ Q_ALWAYS_INLINE void setEmpty(int i)
+ {
+ setTagValue(Empty_Type, quint32(i));
+ }
+
#ifndef QV4_USE_64_BIT_VALUE_ENCODING
enum Masks {
SilentNaNBit = 0x00040000,
@@ -266,7 +303,6 @@ struct Q_QML_PRIVATE_EXPORT Value
int i = (int)d;
if (i == d) {
setInt_32(i);
- setTag(Integer_Type_Internal);
return true;
}
}
@@ -298,22 +334,10 @@ struct Q_QML_PRIVATE_EXPORT Value
return m();
}
- Q_ALWAYS_INLINE quint64 &rawValueRef() {
- return _val;
- }
- Q_ALWAYS_INLINE quint64 rawValue() const {
- return _val;
- }
- Q_ALWAYS_INLINE void setRawValue(quint64 raw) { _val = raw; }
-
static inline Value fromHeapObject(Heap::Base *m)
{
Value v;
- v.setRawValue(0);
v.setM(m);
-#ifndef QV4_USE_64_BIT_VALUE_ENCODING
- v.setTag(Managed_Type);
-#endif
return v;
}
@@ -334,7 +358,7 @@ struct Q_QML_PRIVATE_EXPORT Value
inline bool tryIntegerConversion() {
bool b = integerCompatible();
if (b)
- setTag(Integer_Type_Internal);
+ setTagValue(Integer_Type_Internal, value());
return b;
}
@@ -384,7 +408,7 @@ struct Q_QML_PRIVATE_EXPORT Value
Value &operator=(ReturnedValue v) { _val = v; return *this; }
Value &operator=(Managed *m) {
if (!m) {
- setTagValue(Undefined_Type, 0);
+ setM(0);
} else {
_val = reinterpret_cast<Value *>(m)->_val;
}
@@ -392,9 +416,6 @@ struct Q_QML_PRIVATE_EXPORT Value
}
Value &operator=(Heap::Base *o) {
setM(o);
-#ifndef QV4_USE_64_BIT_VALUE_ENCODING
- setTag(Managed_Type);
-#endif
return *this;
}
@@ -485,13 +506,7 @@ struct Q_QML_PRIVATE_EXPORT Primitive : public Value
inline Primitive Primitive::undefinedValue()
{
Primitive v;
-#ifdef QV4_USE_64_BIT_VALUE_ENCODING
- v.setRawValue(quint64(Undefined_Type) << Tag_Shift);
-#else
- v.setRawValue(0);
- v.setTag(Undefined_Type);
- v.setValue(0);
-#endif
+ v.setTagValue(Undefined_Type, 0);
return v;
}
@@ -505,11 +520,7 @@ inline Primitive Primitive::emptyValue()
inline Primitive Primitive::nullValue()
{
Primitive v;
-#ifndef QV4_USE_64_BIT_VALUE_ENCODING
- v.setRawValue(quint64(Null_Type_Internal) << Tag_Shift);
-#else
v.setTagValue(Null_Type_Internal, 0);
-#endif
return v;
}
@@ -530,7 +541,7 @@ inline Primitive Primitive::fromDouble(double d)
inline Primitive Primitive::fromInt32(int i)
{
Primitive v;
- v.setTagValue(Integer_Type_Internal, 0); // For mingw482, because it complains, and for VS9, because of internal compiler errors.
+ v.setTagValue(Integer_Type_Internal, 0);
v.setInt_32(i);
return v;
}
@@ -539,8 +550,7 @@ inline Primitive Primitive::fromUInt32(uint i)
{
Primitive v;
if (i < INT_MAX) {
- v.setTagValue(Integer_Type_Internal, 0); // For mingw482, because it complains, and for VS9, because of internal compiler errors.
- v.setInt_32((int)i);
+ v.setTagValue(Integer_Type_Internal, i);
} else {
v.setDouble(i);
}
diff --git a/src/qml/qml/qqmlengine.cpp b/src/qml/qml/qqmlengine.cpp
index 4b718e2c95..28f8bf4855 100644
--- a/src/qml/qml/qqmlengine.cpp
+++ b/src/qml/qml/qqmlengine.cpp
@@ -410,7 +410,7 @@ The following functions are also on the Qt object.
\li \c "unix" - Other Unix-based OS
\li \c "windows" - Windows
\li \c "wince" - Windows CE
- \li \c "winrt" - Windows RT
+ \li \c "winrt" - Windows Runtime
\li \c "winphone" - Windows Phone
\endlist
\endtable
diff --git a/src/qml/qml/qqmlincubator.cpp b/src/qml/qml/qqmlincubator.cpp
index 235aa1bf44..f0f160e6f6 100644
--- a/src/qml/qml/qqmlincubator.cpp
+++ b/src/qml/qml/qqmlincubator.cpp
@@ -440,7 +440,7 @@ example shows a simple use of QQmlIncubator.
QQmlIncubator incubator;
component->create(incubator);
-while (incubator.isReady()) {
+while (!incubator.isReady()) {
QCoreApplication::processEvents(QEventLoop::AllEvents, 50);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-01 03:52:03 +0000