Inherit parent method return types for untyped overrides

modules/gdscript/tests/scripts/analyzer/features/function_return_type_covariance.gd

@@ -24,9 +24,9 @@ class B extends A:
 	func untyped_to_node() -> Node: return null
 
 	func void_to_untyped(): pass
-	func variant_to_untyped(): pass
-	func int_to_untyped(): pass
-	func node_to_untyped(): pass
+	func variant_to_untyped(): return null
+	func int_to_untyped(): return 0
+	func node_to_untyped(): return null
 
 func test():
 	pass

modules/gdscript/tests/scripts/analyzer/features/untyped_override_return_compatible_type.gd

@@ -0,0 +1,25 @@
+class A:
+	func return_float() -> float: return 1.0
+	func return_int_as_float(_x: int) -> float: return 1.0
+	func return_variant_as_float(_x: Variant) -> float: return 1.0
+	func return_float_array() -> Array[float]: return [1.0]
+	func return_float_dict() -> Dictionary[float, float]: return {1.0: 1.0}
+
+class B extends A:
+	func return_float(): return 2
+	func return_int_as_float(x: int): return x
+	func return_variant_as_float(x: Variant): return x
+	func return_float_array(): return [2]
+	func return_float_dict(): return {2: 2}
+
+func output(value: Variant) -> void:
+	print(var_to_str(value).replace("\n", ""))
+
+func test():
+	var b := B.new()
+
+	output(b.return_float())
+	output(b.return_int_as_float(2))
+	output(b.return_variant_as_float(2))
+	output(b.return_float_array())
+	output(b.return_float_dict())

modules/gdscript/tests/scripts/analyzer/features/untyped_override_return_compatible_type.out

@@ -0,0 +1,6 @@
+GDTEST_OK
+2.0
+2.0
+2.0
+Array[float]([2.0])
+Dictionary[float, float]({2.0: 2.0})

modules/gdscript/tests/scripts/analyzer/features/virtual_method_implemented.gd

@@ -1,6 +1,6 @@
 class BaseClass:
 	func _get_property_list():
-		return {"property" : "definition"}
+		return [{"property" : "definition"}]
 
 class SuperClassMethodsRecognized extends BaseClass:
 	func _init():
@@ -11,7 +11,7 @@ class SuperMethodsRecognized extends BaseClass:
 	func _get_property_list():
 		# Recognizes super method.
 		var result = super()
-		result["new"] = "new"
+		result[0]["new"] = "new"
 		return result
 
 func test():

modules/gdscript/tests/scripts/analyzer/features/virtual_method_implemented.out

@@ -1,3 +1,3 @@
 GDTEST_OK
-{ "property": "definition" }
-{ "property": "definition", "new": "new" }
+[{ "property": "definition" }]
+[{ "property": "definition", "new": "new" }]

modules/gdscript/tests/scripts/analyzer/features/warning_ignore_warnings.gd

@@ -149,7 +149,7 @@ func test_unsafe_void_return() -> void:
 
 @warning_ignore("native_method_override")
 func get_class():
-	pass
+	return ""
 
 # We don't want to execute it because of errors, just analyze.
 func test():