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| author | Niels Möller <nisse@lysator.liu.se> | 2011-11-15 14:07:40 +0100 |
|---|---|---|
| committer | Niels Möller <nisse@lysator.liu.se> | 2011-11-15 14:07:40 +0100 |
| commit | 5153cf91d11990dbb6dc0291eb9eee2a6796b089 (patch) | |
| tree | 204774767738eb8026a2bd697858963f1da4fa2a /tune/hgcd_appr_lehmer.c | |
| parent | 8467dfae35b0349c306be952466a6382818d4188 (diff) | |
| download | gmp-5153cf91d11990dbb6dc0291eb9eee2a6796b089.tar.gz | |
speed support for mpn_hgcd_appr_lehmer.
Diffstat (limited to 'tune/hgcd_appr_lehmer.c')
| -rw-r--r-- | tune/hgcd_appr_lehmer.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/tune/hgcd_appr_lehmer.c b/tune/hgcd_appr_lehmer.c new file mode 100644 index 000000000..18123e951 --- /dev/null +++ b/tune/hgcd_appr_lehmer.c @@ -0,0 +1,29 @@ +/* mpn/generic/hgcd_appr.c forced to use Lehmer's quadratic algorithm. */ + +/* +Copyright 2010, 2011 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 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. + +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 Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MP Library. If not, see http://www.gnu.org/licenses/. */ + +#include "gmp.h" +#include "gmp-impl.h" + +#undef HGCD_APPR_THRESHOLD +#define HGCD_APPR_THRESHOLD MP_SIZE_T_MAX +#define __gmpn_hgcd_appr mpn_hgcd_appr_lehmer +#define __gmpn_hgcd_appr_itch mpn_hgcd_appr_lehmer_itch + +#include "../mpn/generic/hgcd_appr.c" |