Remove dead compile time QML context/scope property and id object code

After enabling lookups in QML files, we can remove all the code that
tries to deal with (type) compile time detection of access to id objects
and properties of the scope/context object. This also allows removing
quite a bit of run-time code paths and even byte code instructions.

Task-number: QTBUG-69898
Change-Id: I7b26d7983393594a3ef56466d3e633f1822b76f4
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>

1 files changed, 0 insertions, 51 deletions

diff --git a/src/qml/jsruntime/qv4vme_moth.cpp b/src/qml/jsruntime/qv4vme_moth.cpp
index 2d9337b03e..ea2217499f 100644
--- a/src/qml/jsruntime/qv4vme_moth.cpp
+++ b/src/qml/jsruntime/qv4vme_moth.cpp
@@ -646,37 +646,6 @@ QV4::ReturnedValue VME::interpret(CppStackFrame *frame, ExecutionEngine *engine,
         CHECK_EXCEPTION;
     MOTH_END_INSTR(StoreSuperProperty)
 
-    MOTH_BEGIN_INSTR(StoreScopeObjectProperty)
-        STORE_ACC();
-        Runtime::method_storeQmlScopeObjectProperty(engine, STACK_VALUE(base), propertyIndex, accumulator);
-        CHECK_EXCEPTION;
-    MOTH_END_INSTR(StoreScopeObjectProperty)
-
-    MOTH_BEGIN_INSTR(LoadScopeObjectProperty)
-        STORE_IP();
-        acc = Runtime::method_loadQmlScopeObjectProperty(engine, STACK_VALUE(base), propertyIndex, captureRequired);
-        CHECK_EXCEPTION;
-    MOTH_END_INSTR(LoadScopeObjectProperty)
-
-    MOTH_BEGIN_INSTR(StoreContextObjectProperty)
-        STORE_IP();
-        STORE_ACC();
-        Runtime::method_storeQmlContextObjectProperty(engine, STACK_VALUE(base), propertyIndex, accumulator);
-        CHECK_EXCEPTION;
-    MOTH_END_INSTR(StoreContextObjectProperty)
-
-    MOTH_BEGIN_INSTR(LoadContextObjectProperty)
-        STORE_IP();
-        acc = Runtime::method_loadQmlContextObjectProperty(engine, STACK_VALUE(base), propertyIndex, captureRequired);
-        CHECK_EXCEPTION;
-    MOTH_END_INSTR(LoadContextObjectProperty)
-
-    MOTH_BEGIN_INSTR(LoadIdObject)
-        STORE_IP();
-        acc = Runtime::method_loadQmlIdObject(engine, STACK_VALUE(base), index);
-        CHECK_EXCEPTION;
-    MOTH_END_INSTR(LoadIdObject)
-
     MOTH_BEGIN_INSTR(Yield)
         frame->yield = code;
         frame->yieldIsIterator = false;
@@ -794,18 +763,6 @@ QV4::ReturnedValue VME::interpret(CppStackFrame *frame, ExecutionEngine *engine,
         CHECK_EXCEPTION;
     MOTH_END_INSTR(CallQmlContextPropertyLookup)
 
-    MOTH_BEGIN_INSTR(CallScopeObjectProperty)
-        STORE_IP();
-        acc = Runtime::method_callQmlScopeObjectProperty(engine, stack + base, name, stack + argv, argc);
-        CHECK_EXCEPTION;
-    MOTH_END_INSTR(CallScopeObjectProperty)
-
-    MOTH_BEGIN_INSTR(CallContextObjectProperty)
-        STORE_IP();
-        acc = Runtime::method_callQmlContextObjectProperty(engine, stack + base, name, stack + argv, argc);
-        CHECK_EXCEPTION;
-    MOTH_END_INSTR(CallContextObjectProperty)
-
     MOTH_BEGIN_INSTR(CallWithSpread)
         STORE_IP();
         acc = Runtime::method_callWithSpread(engine, STACK_VALUE(func), STACK_VALUE(thisObject), stack + argv, argc);
@@ -1425,14 +1382,6 @@ QV4::ReturnedValue VME::interpret(CppStackFrame *frame, ExecutionEngine *engine,
 #endif // QT_CONFIG(qml_debug)
     MOTH_END_INSTR(Debug)
 
-    MOTH_BEGIN_INSTR(LoadQmlContext)
-        STACK_VALUE(result) = Runtime::method_loadQmlContext(static_cast<QV4::NoThrowEngine*>(engine));
-    MOTH_END_INSTR(LoadQmlContext)
-
-    MOTH_BEGIN_INSTR(LoadQmlImportedScripts)
-        STACK_VALUE(result) = Runtime::method_loadQmlImportedScripts(static_cast<QV4::NoThrowEngine*>(engine));
-    MOTH_END_INSTR(LoadQmlImportedScripts)
-
     handleUnwind:
         Q_ASSERT(engine->hasException || frame->unwindLevel);
         if (!frame->unwindHandler) {