From 7567752710bf4149dd0bb33f3c7f0fd6d1386328 Mon Sep 17 00:00:00 2001
From: yuzhaol <yuzhaol@users.noreply.github.com>
Date: Thu, 9 Jul 2015 22:42:24 +0100
Subject: [PATCH] Declare intrinsic function to avoid LNK2019 in x64 debug mode

Add #pragma intrinsic(_umul128) for MSVS 2005
---
 include/rapidjson/internal/diyfp.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/rapidjson/internal/diyfp.h b/include/rapidjson/internal/diyfp.h
index 3b6c423..d01bbe8 100644
--- a/include/rapidjson/internal/diyfp.h
+++ b/include/rapidjson/internal/diyfp.h
@@ -24,6 +24,7 @@
 #if defined(_MSC_VER) && defined(_M_AMD64)
 #include <intrin.h>
 #pragma intrinsic(_BitScanReverse64)
+#pragma intrinsic(_umul128)
 #endif
 
 RAPIDJSON_NAMESPACE_BEGIN