remove tbaa_gen and make IR generator module

pythonbpf/vmlinux_parser/ir_gen/__init__.py

@@ -0,0 +1,3 @@
+from .ir_generation import IRGenerator
+
+__all__ = ["IRGenerator"]

pythonbpf/vmlinux_parser/ir_gen/ir_generation.py

@@ -0,0 +1,17 @@
+import logging
+from pythonbpf.vmlinux_parser.dependency_handler import DependencyHandler
+
+logger = logging.getLogger(__name__)
+
+
+class IRGenerator:
+    def __init__(self, module, handler: DependencyHandler):
+        self.module = module
+        self.handler: DependencyHandler = handler
+        if not handler.is_ready:
+            raise ImportError(
+                "Semantic analysis of vmlinux imports failed. Cannot generate IR"
+            )
+        for struct in handler:
+            print(struct)
+            print()