From 8ef312fc5bfa9c585a917dc006eeb7f2cad1b73f Mon Sep 17 00:00:00 2001
From: Takashi Kokubun <takashikkbn@gmail.com>
Date: Thu, 16 Jun 2022 00:47:16 -0700
Subject: [PATCH] MJIT: Consider compaction on CC failure

---
 mjit.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/mjit.c b/mjit.c
index cd283d686f..d687075b03 100644
--- a/mjit.c
+++ b/mjit.c
@@ -327,7 +327,9 @@ mjit_notify_waitpid(int status)
     }
     if (!success) {
         verbose(2, "Failed to generate so");
-        current_cc_unit->iseq->body->jit_func = (mjit_func_t)NOT_COMPILED_JIT_ISEQ_FUNC; // TODO: consider unit->compact_p
+        if (!current_cc_unit->compact_p) {
+            current_cc_unit->iseq->body->jit_func = (mjit_func_t)NOT_COMPILED_JIT_ISEQ_FUNC;
+        }
         free_unit(current_cc_unit);
         current_cc_unit = NULL;
         return;