From cfc89a1ac9b188e5b876fb54e8aa0f21509143f9 Mon Sep 17 00:00:00 2001
From: fourcolor <james1qaz2wsx12qw@gmail.com>
Date: Sun, 7 Jan 2024 12:01:10 +0800
Subject: [PATCH] Fix cmv constant optimize bug

---
 src/rv32_constopt.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/rv32_constopt.c b/src/rv32_constopt.c
index 14a957b3..c2711595 100644
--- a/src/rv32_constopt.c
+++ b/src/rv32_constopt.c
@@ -946,6 +946,8 @@ CONSTOPT(cmv, {
         info->const_val[ir->rd] = ir->imm;
         ir->opcode = rv_insn_clui;
         ir->impl = dispatch_table[ir->opcode];
+    } else {
+        info->is_constant[ir->rd] = false;
     }
 })