From 809031bd59aa96d4c1049837aefd4e511acf6a89 Mon Sep 17 00:00:00 2001
From: Forest Belton <65484+forestbelton@users.noreply.github.com>
Date: Mon, 9 Aug 2021 20:18:53 -0400
Subject: [PATCH] Add TODO list to README

---
 README.md | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/README.md b/README.md
index 6fb9d46..19dffc7 100644
--- a/README.md
+++ b/README.md
@@ -17,3 +17,11 @@ Input programs are specified as a list of CPU instructions. For a list of instru
 Once you have the program specified, call `gbso.optimize.optimize` on the program. A superoptimized, behaviorally equivalent program will be returned. Additional parameters are available to the optimization function to control search.
 
 For a comprehensive example, see [ex.py](./ex.py).
+
+## TODO
+
+- [ ] Cost penalties for undefined memory/register reads
+- [ ] "Improved" equality metric that accounts for correct results in the wrong location
+- [ ] Automatic test case generation from counterexamples
+- [ ] `DAA` instruction
+- [ ] 16-bit memory/register outputs