1 files changed, 5 insertions, 22 deletions
diff --git a/src/qml/compiler/qv4compileddata_p.h b/src/qml/compiler/qv4compileddata_p.h
index d63b1fd2b9..1341c91e97 100644
--- a/src/qml/compiler/qv4compileddata_p.h
+++ b/src/qml/compiler/qv4compileddata_p.h
@@ -73,7 +73,7 @@
 QT_BEGIN_NAMESPACE
 
 // Bump this whenever the compiler data structures change in an incompatible way.
-#define QV4_DATA_STRUCTURE_VERSION 0x19
+#define QV4_DATA_STRUCTURE_VERSION 0x20
 
 class QIODevice;
 class QQmlPropertyCache;
@@ -288,21 +288,10 @@ struct Function
     quint16_le nRegisters;
     Location location;
 
-    // Qml Extensions Begin
-    // Array of resolved ID objects
-    size_t dependingIdObjectsOffset() const { return lineNumberOffset() + nLineNumbers * sizeof(CodeOffsetToLine); }
-    quint16_le nDependingIdObjects;
-    quint16_le nDependingContextProperties;
-    // Array of int pairs (property index and notify index)
-    size_t dependingContextPropertiesOffset() const { return dependingIdObjectsOffset() + nDependingIdObjects * sizeof(quint32); }
-    quint16_le nDependingScopeProperties;
-   // Array of int pairs (property index and notify index)
-    size_t dependingScopePropertiesOffset() const { return dependingContextPropertiesOffset() + nDependingContextProperties * sizeof(quint32); }
-    // Qml Extensions End
-
     // Keep all unaligned data at the end
     quint8 flags;
     quint8 padding1;
+    quint16 padding2;
 
     //    quint32 formalsIndex[nFormals]
     //    quint32 localsIndex[nLocals]
@@ -310,9 +299,6 @@ struct Function
     const quint32_le *formalsTable() const { return reinterpret_cast<const quint32_le *>(reinterpret_cast<const char *>(this) + formalsOffset); }
     const quint32_le *localsTable() const { return reinterpret_cast<const quint32_le *>(reinterpret_cast<const char *>(this) + localsOffset); }
     const CodeOffsetToLine *lineNumberTable() const { return reinterpret_cast<const CodeOffsetToLine *>(reinterpret_cast<const char *>(this) + lineNumberOffset()); }
-    const quint32_le *qmlIdObjectDependencyTable() const { return reinterpret_cast<const quint32_le *>(reinterpret_cast<const char *>(this) + dependingIdObjectsOffset()); }
-    const quint32_le *qmlContextPropertiesDependencyTable() const { return reinterpret_cast<const quint32_le *>(reinterpret_cast<const char *>(this) + dependingContextPropertiesOffset()); }
-    const quint32_le *qmlScopePropertiesDependencyTable() const { return reinterpret_cast<const quint32_le *>(reinterpret_cast<const char *>(this) + dependingScopePropertiesOffset()); }
 
     // --- QQmlPropertyCacheCreator interface
     const quint32_le *formalsBegin() const { return formalsTable(); }
@@ -321,11 +307,8 @@ struct Function
 
     const char *code() const { return reinterpret_cast<const char *>(this) + codeOffset; }
 
-    inline bool hasQmlDependencies() const { return nDependingIdObjects > 0 || nDependingContextProperties > 0 || nDependingScopeProperties > 0; }
-
-    static int calculateSize(int nFormals, int nLocals, int nLines, int nInnerfunctions, int nIdObjectDependencies, int nPropertyDependencies, int codeSize) {
-        int trailingData = (nFormals + nLocals + nInnerfunctions +  nIdObjectDependencies +
-                2 * nPropertyDependencies)*sizeof (quint32) + nLines*sizeof(CodeOffsetToLine);
+    static int calculateSize(int nFormals, int nLocals, int nLines, int nInnerfunctions, int codeSize) {
+        int trailingData = (nFormals + nLocals + nInnerfunctions)*sizeof (quint32) + nLines*sizeof(CodeOffsetToLine);
         size_t size = align(align(sizeof(Function)) + size_t(trailingData)) + align(codeSize);
         Q_ASSERT(size < INT_MAX);
         return int(size);
@@ -335,7 +318,7 @@ struct Function
         return (a + 7) & ~size_t(7);
     }
 };
-static_assert(sizeof(Function) == 52, "Function structure needs to have the expected size to be binary compatible on disk when generated by host compiler and loaded by target");
+static_assert(sizeof(Function) == 48, "Function structure needs to have the expected size to be binary compatible on disk when generated by host compiler and loaded by target");
 
 struct Method {
     enum Type {