From 162e31331161de598e7b262b2f2cf47a3631f3b5 Mon Sep 17 00:00:00 2001
From: Andy Wingo <wingo@pobox.com>
Date: Sun, 2 Sep 2018 21:35:54 +0200
Subject: [PATCH] Fix a memory leak in JIT

* libguile/jit.c (compute_mcode): Fix memory leak.  Ultimate fix will be
  to use arena allocation, but that will come later.
---
 libguile/jit.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libguile/jit.c b/libguile/jit.c
index 12c9cd3aa..469f85bf9 100644
--- a/libguile/jit.c
+++ b/libguile/jit.c
@@ -4495,6 +4495,7 @@ compute_mcode (scm_thread *thread, uint32_t *entry_ip,
            entry_mcode - data->mcode);
   }
 
+  free (j->op_attrs);
   free (j->labels);
   j->labels = NULL;
   jit_clear_state ();