From 4804ea2aa50af490ab3998466269efa540abd90d Mon Sep 17 00:00:00 2001
From: Sverker Eriksson <sverker@erlang.org>
Date: Thu, 10 Dec 2015 15:25:22 +0100
Subject: erts: Add sizeMask for faster proc dict indexing

---
 erts/emulator/beam/erl_process_dict.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'erts/emulator/beam/erl_process_dict.h')

diff --git a/erts/emulator/beam/erl_process_dict.h b/erts/emulator/beam/erl_process_dict.h
index eb26a1ffcc..fd59c969cf 100644
--- a/erts/emulator/beam/erl_process_dict.h
+++ b/erts/emulator/beam/erl_process_dict.h
@@ -23,6 +23,7 @@
 #include "sys.h"
 
 typedef struct proc_dict {
+    unsigned int sizeMask;
     unsigned int size;
     unsigned int homeSize;
     unsigned int splitPosition;
-- 
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