Imported Upstream version 4.2.0.179

Former-commit-id: 4610231f55806d2a05ed69e5ff3faa7336cc1479

external/referencesource/System.Data/System/Data/ProviderBase/DbConnectionPoolIdentity.cs

@@ -198,12 +198,14 @@ namespace System.Data.ProviderBase {
         }
 
         static private void IntegratedSecurityError(int caller) {
+#if !FULL_AOT_RUNTIME
             // passing 1,2,3,4,5 instead of true/false so that with a debugger
             // we could determine more easily which Win32 method call failed
             int lastError = Marshal.GetHRForLastWin32Error();
             if ((Win32_CheckTokenMembership != caller) || (E_NotImpersonationToken != lastError)) {
                 Marshal.ThrowExceptionForHR(lastError); // will only throw if (hresult < 0)
             }
+#endif
         }
         
     }