1 files changed, 0 insertions, 90 deletions
diff --git a/src/libs/7zip/win/C/XzCrc64.c b/src/libs/7zip/win/C/XzCrc64.c
deleted file mode 100644
index 2c04c0af4..000000000
--- a/src/libs/7zip/win/C/XzCrc64.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/* XzCrc64.c -- CRC64 calculation
-2011-06-28 : Igor Pavlov : Public domain */
-
-#include "Precomp.h"
-
-#include "XzCrc64.h"
-#include "CpuArch.h"
-
-#define kCrc64Poly UINT64_CONST(0xC96C5795D7870F42)
-
-#ifdef MY_CPU_LE
-  #define CRC_NUM_TABLES 4
-#else
-  #define CRC_NUM_TABLES 5
-  #define CRC_UINT64_SWAP(v) \
-  ((v >> 56) | \
-  ((v >> 40) & ((UInt64)0xFF <<  8)) | \
-  ((v >> 24) & ((UInt64)0xFF << 16)) | \
-  ((v >>  8) & ((UInt64)0xFF << 24)) | \
-  ((v <<  8) & ((UInt64)0xFF << 32)) | \
-  ((v << 24) & ((UInt64)0xFF << 40)) | \
-  ((v << 40) & ((UInt64)0xFF << 48)) | \
-   (v << 56))
-  UInt64 MY_FAST_CALL XzCrc64UpdateT1_BeT4(UInt64 v, const void *data, size_t size, const UInt64 *table);
-#endif
-
-#ifndef MY_CPU_BE
-  UInt64 MY_FAST_CALL XzCrc64UpdateT4(UInt64 v, const void *data, size_t size, const UInt64 *table);
-#endif
-
-typedef UInt64 (MY_FAST_CALL *CRC_FUNC)(UInt64 v, const void *data, size_t size, const UInt64 *table);
-
-static CRC_FUNC g_Crc64Update;
-UInt64 g_Crc64Table[256 * CRC_NUM_TABLES];
-
-UInt64 MY_FAST_CALL Crc64Update(UInt64 v, const void *data, size_t size)
-{
-  return g_Crc64Update(v, data, size, g_Crc64Table);
-}
-
-UInt64 MY_FAST_CALL Crc64Calc(const void *data, size_t size)
-{
-  return g_Crc64Update(CRC64_INIT_VAL, data, size, g_Crc64Table) ^ CRC64_INIT_VAL;
-}
-
-void MY_FAST_CALL Crc64GenerateTable()
-{
-  UInt32 i;
-  for (i = 0; i < 256; i++)
-  {
-    UInt64 r = i;
-    unsigned j;
-    for (j = 0; j < 8; j++)
-      r = (r >> 1) ^ (kCrc64Poly & ~((r & 1) - 1));
-    g_Crc64Table[i] = r;
-  }
-  for (; i < 256 * CRC_NUM_TABLES; i++)
-  {
-    UInt64 r = g_Crc64Table[i - 256];
-    g_Crc64Table[i] = g_Crc64Table[r & 0xFF] ^ (r >> 8);
-  }
-
-  #ifdef MY_CPU_LE
-
-  g_Crc64Update = XzCrc64UpdateT4;
-
-
-
-
-
-
-  #else
-  {
-    #ifndef MY_CPU_BE
-    UInt32 k = 1;
-    if (*(const Byte *)&k == 1)
-      g_Crc64Update = XzCrc64UpdateT4;
-    else
-    #endif
-    {
-      for (i = 256 * CRC_NUM_TABLES - 1; i >= 256; i--)
-      {
-        UInt64 x = g_Crc64Table[i - 256];
-        g_Crc64Table[i] = CRC_UINT64_SWAP(x);
-      }
-      g_Crc64Update = XzCrc64UpdateT1_BeT4;
-    }
-  }
-  #endif
-}