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authorDuncan Wilkie <antigravityd@gmail.com>2023-11-18 06:11:09 -0600
committerDuncan Wilkie <antigravityd@gmail.com>2023-11-18 06:11:09 -0600
commit11da511c784eca003deb90c23570f0873954e0de (patch)
treee14fdd3d5d6345956d67e79ae771d0633d28362b /gmp-6.3.0/mpn/generic/sec_aors_1.c
Initial commit.
Diffstat (limited to 'gmp-6.3.0/mpn/generic/sec_aors_1.c')
-rw-r--r--gmp-6.3.0/mpn/generic/sec_aors_1.c59
1 files changed, 59 insertions, 0 deletions
diff --git a/gmp-6.3.0/mpn/generic/sec_aors_1.c b/gmp-6.3.0/mpn/generic/sec_aors_1.c
new file mode 100644
index 0000000..6480fa1
--- /dev/null
+++ b/gmp-6.3.0/mpn/generic/sec_aors_1.c
@@ -0,0 +1,59 @@
+/* mpn_sec_add_1, mpn_sec_sub_1
+
+ Contributed to the GNU project by Niels Möller
+
+Copyright 2013, 2014 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-impl.h"
+
+#if OPERATION_sec_add_1
+#define FNAME mpn_sec_add_1
+#define FNAME_itch mpn_sec_add_1_itch
+#define OP_N mpn_add_n
+#endif
+#if OPERATION_sec_sub_1
+#define FNAME mpn_sec_sub_1
+#define FNAME_itch mpn_sec_sub_1_itch
+#define OP_N mpn_sub_n
+#endif
+
+/* It's annoying to that we need scratch space */
+mp_size_t
+FNAME_itch (mp_size_t n)
+{
+ return n;
+}
+
+mp_limb_t
+FNAME (mp_ptr rp, mp_srcptr ap, mp_size_t n, mp_limb_t b, mp_ptr scratch)
+{
+ scratch[0] = b;
+ MPN_ZERO (scratch + 1, n-1);
+ return OP_N (rp, ap, scratch, n);
+}