From 50487a6d8561951f473e9727f9d850eaf4a9f0f0 Mon Sep 17 00:00:00 2001
From: Peter Dimov <pdimov@pdimov.com>
Date: Tue, 10 Jun 2014 20:33:04 +0300
Subject: [PATCH] Add RTTI detection to intel.hpp.

---
 include/boost/config/compiler/intel.hpp | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/include/boost/config/compiler/intel.hpp b/include/boost/config/compiler/intel.hpp
index cbc9422f..2f0d9adc 100644
--- a/include/boost/config/compiler/intel.hpp
+++ b/include/boost/config/compiler/intel.hpp
@@ -157,6 +157,24 @@ template<> struct assert_intrinsic_wchar_t<unsigned short> {};
 #define BOOST_UNLIKELY(x) __builtin_expect(x, 0)
 #endif
 
+// RTTI
+// __RTTI is the EDG macro
+// __INTEL_RTTI__ is the Intel macro
+// __GXX_RTTI is the g++ macro
+// _CPPRTTI is the MSVC++ macro
+#if !defined(__RTTI) && !defined(__INTEL_RTTI__) && !defined(__GXX_RTTI) && !defined(_CPPRTTI)
+
+#if !defined(BOOST_NO_RTTI)
+# define BOOST_NO_RTTI
+#endif
+
+// in MS mode, static typeid works even when RTTI is off
+#if !defined(_MSC_VER) && !defined(BOOST_NO_TYPEID)
+# define BOOST_NO_TYPEID
+#endif
+
+#endif
+
 //
 // versions check:
 // we don't support Intel prior to version 6.0: