From e0d1ff241c9887d6d31ba8f582a12e56782ff488 Mon Sep 17 00:00:00 2001
From: feliam <felipe.andres.manzano@gmail.com>
Date: Thu, 20 Jan 2022 11:40:43 -0300
Subject: [PATCH] Attempt to cache stuff

---
 tealer/teal/basic_blocks.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tealer/teal/basic_blocks.py b/tealer/teal/basic_blocks.py
index 7ac75f3..4738085 100644
--- a/tealer/teal/basic_blocks.py
+++ b/tealer/teal/basic_blocks.py
@@ -1,3 +1,4 @@
+import functools
 from typing import List
 
 from tealer.teal.instructions.instructions import Instruction
@@ -10,6 +11,7 @@ def __init__(self) -> None:
         self._next: List[BasicBlock] = []
 
     def add_instruction(self, instruction: Instruction) -> None:
+        self.__str__.cache_clear()
         self._instructions.append(instruction)
 
     @property
@@ -38,6 +40,7 @@ def prev(self) -> List["BasicBlock"]:
     def next(self) -> List["BasicBlock"]:
         return self._next
 
+    @functools.lru_cache(maxsize=None)
     def __str__(self) -> str:
         ret = ""
         for ins in self._instructions: