From b9b554e0f68726b19274209ea6ce910b7e9f5fbf Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Mon, 3 Aug 2020 13:22:57 -0300
Subject: Clearer handling of gray lists when entering generational mode

When entering generational mode, all objects are old. So, the only
objects that need to be in a gray list are threads, which can be
assigned without barriers. Changes in anything else (e.g., weak
tables) will trigger barriers that, if needed, will add the object
to a gray list.
---
 ltests.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'ltests.h')

diff --git a/ltests.h b/ltests.h
index 1a2d8d28..e9219e29 100644
--- a/ltests.h
+++ b/ltests.h
@@ -51,6 +51,7 @@
 
 /* memory-allocator control variables */
 typedef struct Memcontrol {
+  int failnext;
   unsigned long numblocks;
   unsigned long total;
   unsigned long maxmem;
-- 
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