Calling enum's nonexisting method causes a crash

[miv391]

Godot version

v4.0.alpha8.official [cc3ed63]

System information

Windows 10, OpenGL ES 3.0 Renderer: GeForce GTX 1060 6GB/PCIe/SSE2

Issue description

Trying to use enum name as something that has methods, crashes Godot:

Steps to reproduce

extends Node2D

enum Foo {abc, def}

func _ready():
	Foo.garbage()

Minimal reproduction project

No response

[qarmin]

ERROR: Condition "!method" is true. Returning: false
   at: is_builtin_method_vararg (core/variant/variant_call.cpp:1165)
ERROR: Condition "!method" is true. Returning: 0
   at: get_builtin_method_argument_count (core/variant/variant_call.cpp:1091)
ERROR: Condition "!method" is true. Returning: Variant::NIL
   at: get_builtin_method_return_type (core/variant/variant_call.cpp:1144)
ERROR: Condition "!method" is true. Returning: nullptr
   at: get_validated_builtin_method (core/variant/variant_call.cpp:1077)

#0  0x0000000000000000 in ?? ()
#1  0x0000000003641558 in GDScriptFunction::call (this=0xdc5d030, p_instance=0xc737410, p_args=0x7fffffffd5e8, p_argcount=1, r_err=..., p_state=0x0) at modules/gdscript/gdscript_vm.cpp:1981
#2  0x0000000003531edf in GDScriptInstance::callp (this=0xc737410, p_method=..., p_args=0x7fffffffd5e8, p_argcount=1, r_error=...) at modules/gdscript/gdscript.cpp:1543
#3  0x0000000004de94bc in Node::_gdvirtual__process_call<false> (this=0xdc7ba90, arg1=0.14650733333333332) at scene/main/node.h:235
#4  0x0000000004dcc019 in Node::_notification (this=0xdc7ba90, p_notification=17) at scene/main/node.cpp:56
#5  0x00000000028a5112 in Node::_notificationv (this=0xdc7ba90, p_notification=17, p_reversed=false) at scene/main/node.h:45
#6  0x0000000006dcc28f in Object::notification (this=0xdc7ba90, p_notification=17, p_reversed=false) at core/object/object.cpp:847
#7  0x0000000004e0c0cb in SceneTree::_notify_group_pause (this=0xd9d6de0, p_group=..., p_notification=17) at scene/main/scene_tree.cpp:862
#8  0x0000000004e0a33c in SceneTree::process (this=0xd9d6de0, p_time=0.14650733333333332) at scene/main/scene_tree.cpp:453
#9  0x000000000245800f in Main::iteration () at main/main.cpp:2739
#10 0x000000000240c874 in OS_LinuxBSD::run (this=0x7fffffffda60) at platform/linuxbsd/os_linuxbsd.cpp:441
#11 0x0000000002407ab2 in main (argc=2, argv=0x7fffffffdf78) at platform/linuxbsd/godot_linuxbsd.cpp:68

==37239== Jump to the invalid address stated on the next line
==37239==    at 0x0: ???
==37239==    by 0x3531EDE: GDScriptInstance::callp(StringName const&, Variant const**, int, Callable::CallError&) (gdscript.cpp:1543)
==37239==    by 0x4DE94BB: bool Node::_gdvirtual__process_call<false>(double) (node.h:235)
==37239==    by 0x4DCC018: Node::_notification(int) (node.cpp:56)
==37239==    by 0x28A5111: Node::_notificationv(int, bool) (node.h:45)
==37239==    by 0x6DCC28E: Object::notification(int, bool) (object.cpp:847)
==37239==    by 0x4E0C0CA: SceneTree::_notify_group_pause(StringName const&, int) (scene_tree.cpp:862)
==37239==    by 0x4E0A33B: SceneTree::process(double) (scene_tree.cpp:453)
==37239==    by 0x245800E: Main::iteration() (main.cpp:2739)
==37239==    by 0x240C873: OS_LinuxBSD::run() (os_linuxbsd.cpp:441)
==37239==    by 0x2407AB1: main (godot_linuxbsd.cpp:68)
==37239==  Address 0x0 is not stack'd, malloc'd or (recently) free'd

[nabfrew]

I think this is the same crash I was getting when i did a typo in Image.FORMAT_RGBAF. I wasn' t using it as a method though (no brackets), so maybe not the same, should I create a new issue?

[anvilfolk]

Just added a fix for this one in #69590 :) Should now generate an error for non-dictionary based methods, e.g. you can still do Foo.size().