1 files changed, 0 insertions, 73 deletions
diff --git a/src/math/mp/mp_generic/mp_madd.h b/src/math/mp/mp_generic/mp_madd.h
deleted file mode 100644
index 17713f55f..000000000
--- a/src/math/mp/mp_generic/mp_madd.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
-* Lowest Level MPI Algorithms
-* (C) 1999-2008,2013 Jack Lloyd
-*     2006 Luca Piccarreta
-*
-* Distributed under the terms of the Botan license
-*/
-
-#ifndef BOTAN_MP_WORD_MULADD_H__
-#define BOTAN_MP_WORD_MULADD_H__
-
-#include <botan/mp_types.h>
-
-namespace Botan {
-
-extern "C" {
-
-/*
-* Word Multiply/Add
-*/
-inline word word_madd2(word a, word b, word* c)
-   {
-#if defined(BOTAN_HAS_MP_DWORD)
-   const dword s = static_cast<dword>(a) * b + *c;
-   *c = static_cast<word>(s >> BOTAN_MP_WORD_BITS);
-   return static_cast<word>(s);
-#else
-   static_assert(BOTAN_MP_WORD_BITS == 64, "Unexpected word size");
-
-   word hi = 0, lo = 0;
-
-   mul64x64_128(a, b, &lo, &hi);
-
-   lo += *c;
-   hi += (lo < *c); // carry?
-
-   *c = hi;
-   return lo;
-#endif
-   }
-
-/*
-* Word Multiply/Add
-*/
-inline word word_madd3(word a, word b, word c, word* d)
-   {
-#if defined(BOTAN_HAS_MP_DWORD)
-   const dword s = static_cast<dword>(a) * b + c + *d;
-   *d = static_cast<word>(s >> BOTAN_MP_WORD_BITS);
-   return static_cast<word>(s);
-#else
-   static_assert(BOTAN_MP_WORD_BITS == 64, "Unexpected word size");
-
-   word hi = 0, lo = 0;
-
-   mul64x64_128(a, b, &lo, &hi);
-
-   lo += c;
-   hi += (lo < c); // carry?
-
-   lo += *d;
-   hi += (lo < *d); // carry?
-
-   *d = hi;
-   return lo;
-#endif
-   }
-
-}
-
-}
-
-#endif