From a89a14ef5da44684a16b204e7a70460cc8c4922a Mon Sep 17 00:00:00 2001 From: Thomas Voss Date: Fri, 21 Jun 2024 23:36:36 +0200 Subject: Basic constant folding implementation --- vendor/gmp-6.3.0/mpn/x86_64/aorrlsh2_n.asm | 53 ++++++++++++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 vendor/gmp-6.3.0/mpn/x86_64/aorrlsh2_n.asm (limited to 'vendor/gmp-6.3.0/mpn/x86_64/aorrlsh2_n.asm') diff --git a/vendor/gmp-6.3.0/mpn/x86_64/aorrlsh2_n.asm b/vendor/gmp-6.3.0/mpn/x86_64/aorrlsh2_n.asm new file mode 100644 index 0000000..999e972 --- /dev/null +++ b/vendor/gmp-6.3.0/mpn/x86_64/aorrlsh2_n.asm @@ -0,0 +1,53 @@ +dnl AMD64 mpn_addlsh2_n -- rp[] = up[] + (vp[] << 2) +dnl AMD64 mpn_rsblsh2_n -- rp[] = (vp[] << 2) - up[] + +dnl Contributed to the GNU project by Torbjorn Granlund. + +dnl Copyright 2009-2011 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, 62) + +ifdef(`OPERATION_addlsh2_n',` + define(ADDSUB, add) + define(ADCSBB, adc) + define(func, mpn_addlsh2_n)') +ifdef(`OPERATION_rsblsh2_n',` + define(ADDSUB, sub) + define(ADCSBB, sbb) + define(func, mpn_rsblsh2_n)') + +MULFUNC_PROLOGUE(mpn_addlsh2_n mpn_rsblsh2_n) + +ABI_SUPPORT(DOS64) +ABI_SUPPORT(STD64) + +include_mpn(`x86_64/aorrlshC_n.asm') -- cgit v1.2.3