From 05d2c959505019ac1be03ca2e6f1885103fd7ec6 Mon Sep 17 00:00:00 2001
From: Andy Wingo <wingo@igalia.com>
Date: Mon, 3 Oct 2022 16:08:46 +0200
Subject: [PATCH] mt-gcbench: Only crash when tracing holes for precise GC

---
 mt-gcbench-embedder.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/mt-gcbench-embedder.h b/mt-gcbench-embedder.h
index 3aec4808b..3162a8bf3 100644
--- a/mt-gcbench-embedder.h
+++ b/mt-gcbench-embedder.h
@@ -36,7 +36,9 @@ static inline void
 visit_hole_fields(Hole *obj,
                   void (*visit)(struct gc_edge edge, void *visit_data),
                   void *visit_data) {
+#if GC_PRECISE
   GC_CRASH();
+#endif
 }
 
 #include "simple-gc-embedder.h"