[ObjC] Don't log when encountering an objc_msgSendSuper2 call from Swift code

Author: bdash

plugins/workflow_objc/src/activities/super_init.rs

@@ -191,8 +191,7 @@ fn return_type_for_super_init(call: &Call, view: &BinaryView) -> Option<Ref<Type
 
     let src_var = match src.kind {
         MediumLevelILLiftedInstructionKind::AddressOf(Var { src: src_var }) => src_var,
-        MediumLevelILLiftedInstructionKind::VarSsa(_)
-        | MediumLevelILLiftedInstructionKind::Sub(_) => {
+        _ => {
             // The Swift compiler generates code that initializes the `objc_super` variable in more varied ways.
             log::debug!(
                 "  found non-address-of variable definition of `objc_super` variable at {:#0x} {:?}",
@@ -201,14 +200,6 @@ fn return_type_for_super_init(call: &Call, view: &BinaryView) -> Option<Ref<Type
             );
             return None;
         }
-        _ => {
-            log::error!(
-                "Unexpected source of variable definition at {:#0x} {:x?}",
-                super_param_def.address,
-                super_param_def
-            );
-            return None;
-        }
     };
 
     // `src_var` is a `struct objc_super`. Find constant values assigned to the `super_class` field (second field).