From 11da511c784eca003deb90c23570f0873954e0de Mon Sep 17 00:00:00 2001 From: Duncan Wilkie Date: Sat, 18 Nov 2023 06:11:09 -0600 Subject: Initial commit. --- gmp-6.3.0/mpn/x86/atom/sublsh2_n.asm | 57 ++++++++++++++++++++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 gmp-6.3.0/mpn/x86/atom/sublsh2_n.asm (limited to 'gmp-6.3.0/mpn/x86/atom/sublsh2_n.asm') diff --git a/gmp-6.3.0/mpn/x86/atom/sublsh2_n.asm b/gmp-6.3.0/mpn/x86/atom/sublsh2_n.asm new file mode 100644 index 0000000..79405cf --- /dev/null +++ b/gmp-6.3.0/mpn/x86/atom/sublsh2_n.asm @@ -0,0 +1,57 @@ +dnl Intel Atom mpn_addlsh2_n/mpn_sublsh2_n -- rp[] = up[] +- (vp[] << 2). + +dnl Contributed to the GNU project by Marco Bodrato. + +dnl Copyright 2011 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 +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 +dnl or both in parallel, as here. +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 +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/. + +include(`../config.m4') + +define(LSH, 2) +define(RSH, 30) + +ifdef(`OPERATION_addlsh2_n', ` + define(M4_inst, adcl) + define(M4_opp, subl) + define(M4_function, mpn_addlsh2_n) + define(M4_function_c, mpn_addlsh2_nc) + define(M4_ip_function_c, mpn_addlsh2_nc_ip1) + define(M4_ip_function, mpn_addlsh2_n_ip1) +',`ifdef(`OPERATION_sublsh2_n', ` + define(M4_inst, sbbl) + define(M4_opp, addl) + define(M4_function, mpn_sublsh2_n) + define(M4_function_c, mpn_sublsh2_nc) + define(M4_ip_function_c, mpn_sublsh2_nc_ip1) + define(M4_ip_function, mpn_sublsh2_n_ip1) +',`m4_error(`Need OPERATION_addlsh2_n or OPERATION_sublsh2_n +')')') + +MULFUNC_PROLOGUE(mpn_sublsh2_n mpn_sublsh2_nc mpn_sublsh2_n_ip1 mpn_sublsh2_nc_ip1) + +include_mpn(`x86/atom/aorslshC_n.asm') -- cgit v1.2.3