Add missing module.__repr__

Author: msimacek

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/Python3Core.java

@@ -37,7 +37,6 @@
 import static com.oracle.graal.python.nodes.BuiltinNames.T___BUILTINS__;
 import static com.oracle.graal.python.nodes.BuiltinNames.T___IMPORT__;
 import static com.oracle.graal.python.nodes.SpecialAttributeNames.T___PACKAGE__;
-import static com.oracle.graal.python.nodes.SpecialMethodNames.T___REPR__;
 import static com.oracle.graal.python.nodes.StringLiterals.J_PY_EXTENSION;
 import static com.oracle.graal.python.nodes.StringLiterals.T_DOT;
 import static com.oracle.graal.python.nodes.StringLiterals.T_GRAALPYTHON;
@@ -965,11 +964,6 @@ private void initializeImportlib() {
         importFunc = (PFunction) __import__;
         importlib = bootstrap;
 
-        PythonBuiltinClass moduleType = lookupType(PythonBuiltinClassType.PythonModule);
-        writeNode.execute(moduleType, T___REPR__, readNode.execute(bootstrap, toTruffleStringUncached("_module_repr")));
-
-        SpecialMethodSlot.reinitializeSpecialMethodSlots(moduleType, getLanguage());
-
         // see CPython's init_importlib_external
         callNode.execute(null, null, bootstrap, toTruffleStringUncached("_install_external_importers"));
         if (!PythonImageBuildOptions.WITHOUT_COMPRESSION_LIBRARIES) {

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/objects/module/ModuleBuiltins.java

@@ -77,6 +77,7 @@
 import com.oracle.graal.python.builtins.objects.type.TpSlots;
 import com.oracle.graal.python.builtins.objects.type.slots.TpSlotGetAttr.GetAttrBuiltinNode;
 import com.oracle.graal.python.lib.PyDictGetItem;
+import com.oracle.graal.python.lib.PyObjectCallMethodObjArgs;
 import com.oracle.graal.python.lib.PyObjectIsTrueNode;
 import com.oracle.graal.python.lib.PyObjectLookupAttr;
 import com.oracle.graal.python.nodes.ErrorMessages;
@@ -97,6 +98,7 @@
 import com.oracle.graal.python.nodes.object.SetDictNode;
 import com.oracle.graal.python.nodes.util.CannotCastException;
 import com.oracle.graal.python.nodes.util.CastToTruffleStringNode;
+import com.oracle.graal.python.runtime.PythonContext;
 import com.oracle.graal.python.runtime.exception.PException;
 import com.oracle.graal.python.runtime.object.PFactory;
 import com.oracle.truffle.api.HostCompilerDirectives.InliningCutoff;
@@ -346,4 +348,19 @@ static Object set(Object self, Object value,
             return PNone.NONE;
         }
     }
+
+    @Slot(value = SlotKind.tp_repr, isComplex = true)
+    @GenerateNodeFactory
+    abstract static class ReprNode extends PythonUnaryBuiltinNode {
+
+        public static final TruffleString T__MODULE_REPR = tsLiteral("_module_repr");
+
+        @Specialization
+        Object repr(VirtualFrame frame, Object self,
+                        @Bind Node inliningTarget,
+                        @Bind PythonContext context,
+                        @Cached PyObjectCallMethodObjArgs callMethod) {
+            return callMethod.execute(frame, inliningTarget, context.getImportlib(), T__MODULE_REPR, self);
+        }
+    }
 }