From cc426d72bf14199050a8eb6f357b2d98d67e321f Mon Sep 17 00:00:00 2001
From: lemon <lsof@mailbox.org>
Date: Thu, 6 Jul 2023 20:48:27 +0200
Subject: fix copyopt

---
 ssa.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'ssa.c')

diff --git a/ssa.c b/ssa.c
index 69c934e..5e9ac84 100644
--- a/ssa.c
+++ b/ssa.c
@@ -18,7 +18,7 @@ copyopt(struct function *fn)
             if (arg.t == RTMP) k = insrescls(instrtab[arg.i]);
             else if (arg.t == RICON) k = cls2siz[ins->cls] == 4 ? KI4 : KI8;
             else if (arg.t == RXCON) k = isnumcon(arg) ? conht[arg.i].cls : KPTR;
-            else assert(0);
+            else continue;
             if (ins->cls != k) continue;
 
             replcuses(var, arg);
-- 
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