[disable_warnings] disable some warnings for the intel compiler

dune/xt/common/disable_warnings.hh

@@ -76,4 +76,7 @@
 #  pragma GCC diagnostic ignored "-Wunreachable-code"
 #  pragma GCC diagnostic ignored "-Wunused-local-typedefs"
 #  pragma GCC diagnostic ignored "-Wunused-parameter"
+#elif defined(BOOST_INTEL) && BOOST_INTEL
+#  pragma warning push
+#  pragma warning disable 177 187 654 1011 2259 2282
 #endif

dune/xt/common/reenable_warnings.hh

@@ -9,6 +9,10 @@
 //   René Fritze     (2011 - 2012, 2015 - 2016, 2018 - 2019)
 //   Tobias Leibner  (2020)
 
-#ifdef __GNUC__
+#include <boost/config.hpp>
+
+#if defined(BOOST_INTEL) && BOOST_INTEL
+#  pragma warning pop
+#else
 #  pragma GCC diagnostic pop
 #endif