From cd73f29465310e55f36e001a7964f4be3d2a833a Mon Sep 17 00:00:00 2001
From: nari <nari@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sun, 8 Jan 2012 02:59:04 +0000
Subject: [PATCH] * gc.c (aligned_free): support MinGW. Patch by Hiroshi
 Shirosaki.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34234 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog | 4 ++++
 gc.c      | 4 +++-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index beb5b0cf93..8c1e98347e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Sun Jan  8 11:54:43 2012  Narihiro Nakamura  <authornari@gmail.com>
+
+	* gc.c (aligned_free): support MinGW. Patch by Hiroshi Shirosaki.
+
 Sun Jan  8 11:43:05 2012  Narihiro Nakamura  <authornari@gmail.com>
 
 	* gc.c (slot_sweep): add a assertion instead of a debug print.
diff --git a/gc.c b/gc.c
index c2a1a7c6fd..b5c0094868 100644
--- a/gc.c
+++ b/gc.c
@@ -1081,7 +1081,9 @@ aligned_malloc(size_t aligned_size)
 static void
 aligned_free(void *ptr)
 {
-#if _WIN32 || defined __CYGWIN__
+#if __MINGW32__
+    __mingw_aligned_free(ptr);
+#elif _WIN32 || defined __CYGWIN__
     _aligned_free(ptr);
 #else
     free(ptr);