From 58bf463c40cfc35b17174224823d2ee14c14225c Mon Sep 17 00:00:00 2001
From: Devine Lu Linvega <aliceffekt@gmail.com>
Date: Sat, 6 Aug 2022 10:25:34 -0700
Subject: [PATCH] Removed tail-call optimizations with JSR JMP2r

---
 src/uxnasm.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/uxnasm.c b/src/uxnasm.c
index 03cc333..a96f49b 100644
--- a/src/uxnasm.c
+++ b/src/uxnasm.c
@@ -217,14 +217,12 @@ writeopcode(char *w)
 {
 	Uint8 res;
 	if(jsrlast && scmp(w, "JMP2r", 5)) { /* tail-call optimization */
-		p.data[p.ptr - 1] = jsrlast == 2 ? findopcode("JMP2") : findopcode("JMP");
+		p.data[p.ptr - 1] = findopcode("JMP2");
 		jsrlast = 0;
 		return 1;
 	}
 	res = writebyte(findopcode(w));
 	if(scmp(w, "JSR2", 4))
-		jsrlast = 2;
-	else if(scmp(w, "JSR", 3))
 		jsrlast = 1;
 	return res;
 }