From f5de34c3f54f1798c0932d9cb41929134649aa08 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Motiejus=20Jak=C5=A1tys?= <motiejus.jakstys@spilgames.com>
Date: Sun, 15 Dec 2013 20:08:50 +0100
Subject: Undefined MALLOC_USE_HASH macro on TileMDE3

MALLOC_USE_HASH is not defined in TileraMDE-3, but exists in
TileraMDE-2. So use macro conditionally.
---
 erts/emulator/sys/unix/sys.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'erts/emulator')

diff --git a/erts/emulator/sys/unix/sys.c b/erts/emulator/sys/unix/sys.c
index 61f9f6a59a..a71ae4e864 100644
--- a/erts/emulator/sys/unix/sys.c
+++ b/erts/emulator/sys/unix/sys.c
@@ -409,8 +409,10 @@ void sys_tty_reset(int exit_code)
 #ifdef __tile__
 /* Direct malloc to spread memory around the caches of multiple tiles. */
 #include <malloc.h>
+#if defined(MALLOC_USE_HASH)
 MALLOC_USE_HASH(1);
 #endif
+#endif
 
 #ifdef USE_THREADS
 
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