diff options
Diffstat (limited to 'gmp/mpn/x86/k6/aorsmul_1.asm')
| -rw-r--r-- | gmp/mpn/x86/k6/aorsmul_1.asm | 56 |
1 files changed, 23 insertions, 33 deletions
diff --git a/gmp/mpn/x86/k6/aorsmul_1.asm b/gmp/mpn/x86/k6/aorsmul_1.asm index eaa92ebb24..c3795e3abb 100644 --- a/gmp/mpn/x86/k6/aorsmul_1.asm +++ b/gmp/mpn/x86/k6/aorsmul_1.asm @@ -1,52 +1,42 @@ dnl AMD K6 mpn_addmul_1/mpn_submul_1 -- add or subtract mpn multiple. -dnl Copyright 1999-2003, 2005 Free Software Foundation, Inc. - -dnl This file is part of the GNU MP Library. -dnl -dnl The GNU MP Library is free software; you can redistribute it and/or modify -dnl it under the terms of either: +dnl Copyright 1999, 2000, 2001, 2002, 2003, 2005 Free Software Foundation, +dnl Inc. dnl -dnl * the GNU Lesser General Public License as published by the Free -dnl Software Foundation; either version 3 of the License, or (at your -dnl option) any later version. -dnl -dnl or -dnl -dnl * the GNU General Public License as published by the Free Software -dnl Foundation; either version 2 of the License, or (at your option) any -dnl later version. +dnl This file is part of the GNU MP Library. dnl -dnl or both in parallel, as here. +dnl The GNU MP Library is free software; you can redistribute it and/or +dnl modify it under the terms of the GNU Lesser General Public License as +dnl published by the Free Software Foundation; either version 3 of the +dnl License, or (at your option) any later version. dnl -dnl The GNU MP Library is distributed in the hope that it will be useful, but -dnl WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -dnl or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License -dnl for more details. +dnl The GNU MP Library is distributed in the hope that it will be useful, +dnl but WITHOUT ANY WARRANTY; without even the implied warranty of +dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +dnl Lesser General Public License for more details. dnl -dnl You should have received copies of the GNU General Public License and the -dnl GNU Lesser General Public License along with the GNU MP Library. If not, -dnl see https://www.gnu.org/licenses/. +dnl You should have received a copy of the GNU Lesser General Public License +dnl along with the GNU MP Library. If not, see http://www.gnu.org/licenses/. include(`../config.m4') -C cycles/limb -C P5 -C P6 model 0-8,10-12 5.94 -C P6 model 9 (Banias) 5.51 -C P6 model 13 (Dothan) 5.57 +C cycles/limb +C P5: +C P6 model 0-8,10-12) 5.94 +C P6 model 9 (Banias) +C P6 model 13 (Dothan) 5.57 C P4 model 0 (Willamette) C P4 model 1 (?) C P4 model 2 (Northwood) C P4 model 3 (Prescott) C P4 model 4 (Nocona) -C AMD K6 7.65-8.5 (data dependent) -C AMD K7 -C AMD K8 +C K6: 7.65-8.5 (data dependent) +C K7: +C K8: -dnl K6: large multipliers small multipliers +dnl K6: large multpliers small multpliers dnl UNROLL_COUNT cycles/limb cycles/limb dnl 4 9.5 7.78 dnl 8 9.0 7.78 @@ -257,7 +247,7 @@ C registers at the point of doing the mul for the initial two carry limbs. C C The add/adc for the initial carry in %esi is necessary only for the C mpn_addmul/submul_1c entry points. Duplicating the startup code to -C eliminate this for the plain mpn_add/submul_1 doesn't seem like a good +C eliminiate this for the plain mpn_add/submul_1 doesn't seem like a good C idea. dnl overlapping with parameters already fetched |