From: Geoff Norton <grompf@sublimeintervention.com>
Date: Mon, 29 Sep 2008 14:05:48 +0000 (+0000)
Subject: 2008-09-29  Geoff Norton  <gnorton@novell.com>
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=8389a8f1438d3e2edff45db370ae33d476056ad1;p=gc

2008-09-29  Geoff Norton  <gnorton@novell.com>

	* include/private/gcconfig.h: Make Darwin/ARM use mmap() instead of
	sbrk() for its allocator implementation.

svn path=/trunk/mono/; revision=114396
---

diff --git a/ChangeLog b/ChangeLog
index 4ff0f0df..ed55d6f2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2008-09-29  Geoff Norton  <gnorton@novell.com>
+
+	* include/private/gcconfig.h: Make Darwin/ARM use mmap() instead of
+	sbrk() for its allocator implementation.
+
 2008-08-28  Geoff Norton  <gnorton@novell.com>
 
 	* darwin_stop_world.c:
diff --git a/include/private/gcconfig.h b/include/private/gcconfig.h
index ba9ca71a..ec3aeb29 100644
--- a/include/private/gcconfig.h
+++ b/include/private/gcconfig.h
@@ -1896,8 +1896,9 @@
 #     define DATASTART ((ptr_t) get_etext())
 #     define DATAEND	((ptr_t) get_end())
 #     define STACKBOTTOM ((ptr_t) 0x30000000)
-#     undef USE_MMAP
-#     undef USE_MUNMAP
+#     define USE_MMAP
+#     define USE_MMAP_ANON
+#     define USE_MUNMAP
 #   endif
 #   ifdef NOSYS
       /* __data_start is usually defined in the target linker script.  */