From 28b4819c6dcfc55233a023a740744433625a81ff Mon Sep 17 00:00:00 2001
From: Thomas Schwinge <thomas@codesourcery.com>
Date: Wed, 30 Mar 2016 10:52:43 +0200
Subject: [PATCH] [Hurd] Use mmap instead of sbrk

* include/private/gcconfig.h [I386 && HURD]: Define USE_MMAP, USE_MMAP_ANON.
---
 include/private/gcconfig.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/include/private/gcconfig.h b/include/private/gcconfig.h
index cbc4aaaf..760f8962 100644
--- a/include/private/gcconfig.h
+++ b/include/private/gcconfig.h
@@ -1552,6 +1552,10 @@
 #     define DATAEND ((ptr_t)(_end))
 /* #     define MPROTECT_VDB  Not quite working yet? */
 #     define DYNAMIC_LOADING
+#     ifndef USE_MMAP
+#       define USE_MMAP
+#     endif
+#     define USE_MMAP_ANON
 #   endif
 #   ifdef DARWIN
 #     define OS_TYPE "DARWIN"
-- 
2.40.0