From 6f6c98879f2ff71f93891611e3475757b395f136 Mon Sep 17 00:00:00 2001
From: lemon <lsof@mailbox.org>
Date: Wed, 18 Feb 2026 18:18:25 +0100
Subject: ir/dump: sanity check

---
 ir/dump.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'ir')

diff --git a/ir/dump.c b/ir/dump.c
index f952292..cf8d788 100644
--- a/ir/dump.c
+++ b/ir/dump.c
@@ -296,6 +296,7 @@ irdump(struct function *fn)
    numberinstrs(fn);
    blk = fn->entry;
    do {
+      assert(blk->lprev->lnext == blk);
       dumpblk(fn, blk);
       assert(blk->lnext != NULL);
    } while ((blk = blk->lnext) != fn->entry);
-- 
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