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diff --git a/Build/source/libs/gmp/gmp-6.0.0/mpn/generic/toom_eval_dgr3_pm2.c b/Build/source/libs/gmp/gmp-6.0.0/mpn/generic/toom_eval_dgr3_pm2.c
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+/* mpn_toom_eval_dgr3_pm2 -- Evaluate a degree 3 polynomial in +2 and -2
+
+ Contributed to the GNU project by Niels Möller
+
+ THE FUNCTION IN THIS FILE IS INTERNAL WITH A MUTABLE INTERFACE. IT IS ONLY
+ SAFE TO REACH IT THROUGH DOCUMENTED INTERFACES. IN FACT, IT IS ALMOST
+ GUARANTEED THAT IT WILL CHANGE OR DISAPPEAR IN A FUTURE GNU MP RELEASE.
+
+Copyright 2009 Free Software Foundation, Inc.
+
+This file is part of the GNU MP Library.
+
+The GNU MP Library is free software; you can redistribute it and/or modify
+it under the terms of either:
+
+ * the GNU Lesser General Public License as published by the Free
+ Software Foundation; either version 3 of the License, or (at your
+ option) any later version.
+
+or
+
+ * the GNU General Public License as published by the Free Software
+ Foundation; either version 2 of the License, or (at your option) any
+ later version.
+
+or both in parallel, as here.
+
+The GNU MP Library is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+for more details.
+
+You should have received copies of the GNU General Public License and the
+GNU Lesser General Public License along with the GNU MP Library. If not,
+see https://www.gnu.org/licenses/. */
+
+
+#include "gmp.h"
+#include "gmp-impl.h"
+
+/* Needs n+1 limbs of temporary storage. */
+int
+mpn_toom_eval_dgr3_pm2 (mp_ptr xp2, mp_ptr xm2,
+ mp_srcptr xp, mp_size_t n, mp_size_t x3n, mp_ptr tp)
+{
+ mp_limb_t cy;
+ int neg;
+
+ ASSERT (x3n > 0);
+ ASSERT (x3n <= n);
+
+ /* (x0 + 4 * x2) +/- (2 x1 + 8 x_3) */
+#if HAVE_NATIVE_mpn_addlsh_n || HAVE_NATIVE_mpn_addlsh2_n
+#if HAVE_NATIVE_mpn_addlsh2_n
+ xp2[n] = mpn_addlsh2_n (xp2, xp, xp + 2*n, n);
+
+ cy = mpn_addlsh2_n (tp, xp + n, xp + 3*n, x3n);
+#else /* HAVE_NATIVE_mpn_addlsh_n */
+ xp2[n] = mpn_addlsh_n (xp2, xp, xp + 2*n, n, 2);
+
+ cy = mpn_addlsh_n (tp, xp + n, xp + 3*n, x3n, 2);
+#endif
+ if (x3n < n)
+ cy = mpn_add_1 (tp + x3n, xp + n + x3n, n - x3n, cy);
+ tp[n] = cy;
+#else
+ cy = mpn_lshift (tp, xp + 2*n, n, 2);
+ xp2[n] = cy + mpn_add_n (xp2, tp, xp, n);
+
+ tp[x3n] = mpn_lshift (tp, xp + 3*n, x3n, 2);
+ if (x3n < n)
+ tp[n] = mpn_add (tp, xp + n, n, tp, x3n + 1);
+ else
+ tp[n] += mpn_add_n (tp, xp + n, tp, n);
+#endif
+ mpn_lshift (tp, tp, n+1, 1);
+
+ neg = (mpn_cmp (xp2, tp, n + 1) < 0) ? ~0 : 0;
+
+#if HAVE_NATIVE_mpn_add_n_sub_n
+ if (neg)
+ mpn_add_n_sub_n (xp2, xm2, tp, xp2, n + 1);
+ else
+ mpn_add_n_sub_n (xp2, xm2, xp2, tp, n + 1);
+#else
+ if (neg)
+ mpn_sub_n (xm2, tp, xp2, n + 1);
+ else
+ mpn_sub_n (xm2, xp2, tp, n + 1);
+
+ mpn_add_n (xp2, xp2, tp, n + 1);
+#endif
+
+ ASSERT (xp2[n] < 15);
+ ASSERT (xm2[n] < 10);
+
+ return neg;
+}