OpenGL rebuild project start!

源代码/StgSharp/Optimization/SSE.cs

@@ -1,18 +1,26 @@
 using System;
 using System.Collections.Generic;
+using System.Runtime.InteropServices;
 using System.Text;
 
 namespace StgSharp.Optimization
 {
     public static unsafe partial class SSE
     {
+        [DllImport("Kernel32.dll", EntryPoint = "VirtualAlloc")]
+        private static extern IntPtr VirtualAlloc(IntPtr address, int size, uint allocType, uint protect);
+        [DllImport("Kernel32.dll", EntryPoint = "VirtualFree")]
+        private static extern bool VirtualFree(IntPtr address, int size, uint freeType);
+
+        const uint MEM_COMMIT = 0x1000;
+        const uint MEM_RESERVE = 0x2000;
+        const uint PAGE_EXECUTE_READWRITE = 0x40;
+        const uint MEM_RELEASE = 0x8000;
+
         static SSE()
         {
             //编译模拟Sqrtss指令
-
-            var sqrtssCachePointer = stackalloc ulong[1];
             InitSqrtss();
-        
         }
 
     }