code: def uses_this(inst: Instruction) -> bool:
      if inst.properties.needs_this:
          return True
      for uop in inst.parts:
          if isinstance(uop, Skip):
              continue
          for cache in uop.caches:
              if cache.name != "unused":
                  return True
      return False
  
file_path: cpython/Tools/cases_generator/tier1_generator.py
imports: import argparse
  import os.path
  import sys
  from analyzer import Analysis, Instruction, Uop, Part, analyze_files, Skip, StackItem, analysis_error
  from generators_common import DEFAULT_INPUT, ROOT, write_header, emit_tokens
  from cwriter import CWriter
  from typing import TextIO, Iterator
  from lexer import Token
  from stack import StackOffset, Stack, SizeMismatch
label_desc: Use image node_id 3 for calling a global function with example usage: uses_this(inst) and returns: False, True, True