From c6465aeeb153428057426663d51906052e39b36c Mon Sep 17 00:00:00 2001
From: usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 24 Aug 2010 18:46:24 +0000
Subject: * ext/dl/cfunc.c (rb_dlcfunc_call): workaround for VC9 for x64.  
 reported by kuwamoto shintaro in [ruby-dev:42125].

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29091 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/dl/cfunc.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'ext/dl')

diff --git a/ext/dl/cfunc.c b/ext/dl/cfunc.c
index 7378a59117..f5ad3ddd63 100644
--- a/ext/dl/cfunc.c
+++ b/ext/dl/cfunc.c
@@ -314,6 +314,9 @@ rb_dlcfunc_inspect(VALUE self)
 }
 
 
+#if defined(_MSC_VER) && defined(_M_AMD64) && _MSC_VER == 1500
+# pragma optimize("", off)
+#endif
 /*
  * call-seq:
  *    dlcfunc.call(ary)   => some_value
@@ -579,6 +582,9 @@ rb_dlcfunc_call(VALUE self, VALUE ary)
 
     return result;
 }
+#if defined(_MSC_VER) && defined(_M_AMD64) && _MSC_VER == 1500
+# pragma optimize("", on)
+#endif
 
 /*
  * call-seq:
-- 
cgit v1.2.3