message: Fix intel include error
  Includes immintrin.h only if explicitly not intel compiler.
diff: @@ -72,7 +72,7 @@ namespace rcm {
  #ifdef __x86_64__
  -#if defined(__GNUG__) || defined(__clang__)
  +#if (defined(__GNUG__) || defined(__clang__)) && !defined(__INTEL_COMPILER)
  #include <immintrin.h>
  #endif
  #define GKO_MM_PAUSE() _mm_pause()
  