EgtGeneral :

- in versione Release X64 abilitato AVX2.

EgtGeneral.vcxproj

@@ -180,7 +180,7 @@ copy $(TargetPath) \EgtProg\Dll32</Command>
       <PreprocessorDefinitions>WIN32;I_AM_EGN;NDEBUG;_WINDOWS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <InlineFunctionExpansion>AnySuitable</InlineFunctionExpansion>
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
-      <EnableEnhancedInstructionSet>NotSet</EnableEnhancedInstructionSet>
+      <EnableEnhancedInstructionSet>AdvancedVectorExtensions2</EnableEnhancedInstructionSet>
       <OmitFramePointers>true</OmitFramePointers>
       <EnableFiberSafeOptimizations>true</EnableFiberSafeOptimizations>
       <EnableParallelCodeGeneration>true</EnableParallelCodeGeneration>

GetOsInfo.cpp

@@ -87,6 +87,8 @@ GetOsInfo( string& sOsInfo)
    osvi.dwOSVersionInfoSize = sizeof( OSVERSIONINFOEX) ;
 
   // Se non recupero le informazioni, provo con forma semplificata
+   #pragma warning( push)
+   #pragma warning( disable : 4996)
    bool bOsVersionInfoEx = ( GetVersionEx( (OSVERSIONINFO *) &osvi) != FALSE) ;
    if ( ! bOsVersionInfoEx) {
       osvi.dwOSVersionInfoSize = sizeof (OSVERSIONINFO) ;
@@ -96,6 +98,7 @@ GetOsInfo( string& sOsInfo)
          return false ;
       }
    }
+   #pragma warning( pop)
 
   // Chiamo GetNativeSystemInfo se supportato o GetSystemInfo altrimenti
    PGNSI pGNSI = (PGNSI) GetProcAddress( GetModuleHandle( TEXT( "kernel32.dll")), "GetNativeSystemInfo") ;