1 files changed, 0 insertions, 49 deletions
diff --git a/src/libs/3rdparty/botan/src/lib/entropy/rdseed/rdseed.cpp b/src/libs/3rdparty/botan/src/lib/entropy/rdseed/rdseed.cpp
deleted file mode 100644
index fccc53f6a1..0000000000
--- a/src/libs/3rdparty/botan/src/lib/entropy/rdseed/rdseed.cpp
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
-* Entropy Source Using Intel's rdseed instruction
-* (C) 2015 Jack Lloyd, Daniel Neus
-*
-* Botan is released under the Simplified BSD License (see license.txt)
-*/
-
-#include <botan/internal/rdseed.h>
-#include <botan/cpuid.h>
-
-#if !defined(BOTAN_USE_GCC_INLINE_ASM)
-  #include <immintrin.h>
-#endif
-
-namespace Botan {
-
-BOTAN_FUNC_ISA("rdseed")
-size_t Intel_Rdseed::poll(RandomNumberGenerator& rng)
-   {
-   if(CPUID::has_rdseed())
-      {
-      for(size_t p = 0; p != BOTAN_ENTROPY_INTEL_RNG_POLLS; ++p)
-         {
-         for(size_t i = 0; i != BOTAN_ENTROPY_RDSEED_RETRIES; ++i)
-            {
-            uint32_t r = 0;
-
-#if defined(BOTAN_USE_GCC_INLINE_ASM)
-            int cf = 0;
-
-            // Encoding of rdseed %eax
-            asm(".byte 0x0F, 0xC7, 0xF8; adcl $0,%1" :
-                "=a" (r), "=r" (cf) : "0" (r), "1" (cf) : "cc");
-#else
-            int cf = _rdseed32_step(&r);
-#endif
-            if(1 == cf)
-               {
-               rng.add_entropy_T(r);
-               break;
-               }
-            }
-         }
-      }
-
-   return 0;
-   }
-
-}