From 13ecef0b0a803e082dcc1c886187f8073ee85cb6 Mon Sep 17 00:00:00 2001
From: MysterD <myster@d>
Date: Sun, 20 Feb 2022 14:53:10 -0800
Subject: [PATCH] Reduce optimization level until undefined behavior can be
 found

---
 Makefile | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 29ce8410d..850a13eec 100644
--- a/Makefile
+++ b/Makefile
@@ -384,7 +384,10 @@ MIPSBIT := -32
 ifeq ($(DEBUG),1)
   OPT_FLAGS := -g
 else
-  OPT_FLAGS := -O2
+  # can't use O2 right now, coop-compiler produces strange graphical errors
+  # likely due to undefined behavior somewhere
+  #OPT_FLAGS := -O2
+  OPT_FLAGS := -O1
 endif
 
 # Set BITS (32/64) to compile for