From d44bc8c5c0d0490d2e5d4d6e9e5c5db6ea376843 Mon Sep 17 00:00:00 2001
From: Max Wash <mbswash@gmail.com>
Date: Sun, 25 Jan 2026 15:02:17 +0000
Subject: [PATCH] mie: ir: op: fix crash when checking if an unresolved op is
 isolated

---
 mie/ir/op.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/mie/ir/op.c b/mie/ir/op.c
index b8aede7..88dd13b 100644
--- a/mie/ir/op.c
+++ b/mie/ir/op.c
@@ -108,6 +108,10 @@ struct mie_op_successor *mie_op_add_successor(
 
 static bool is_isolated(const struct mie_op *op)
 {
+	if (!(op->op_flags & MIE_OP_F_OP_RESOLVED)) {
+		return false;
+	}
+
 	const struct mie_trait *isolated = mie_trait_table_get_unique(
 		&op->op_info->op_traits, "builtin", "isolated-from-above");
 	return isolated != NULL;