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Old version was from 2012-05-06, 6.1.2 is from 2016-12-16 A lot of support for newer processors and speedups since then See gmp/NEWS for details
92 lines
2.0 KiB
Plaintext
92 lines
2.0 KiB
Plaintext
divert(-1)
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dnl m4 macros for Mac OS 32-bit assembly.
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dnl Copyright 2005, 2006 Free Software Foundation, Inc.
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dnl This file is part of the GNU MP Library.
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dnl
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dnl The GNU MP Library is free software; you can redistribute it and/or modify
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dnl it under the terms of either:
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dnl
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dnl * the GNU Lesser General Public License as published by the Free
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dnl Software Foundation; either version 3 of the License, or (at your
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dnl option) any later version.
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dnl
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dnl or
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dnl
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dnl * the GNU General Public License as published by the Free Software
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dnl Foundation; either version 2 of the License, or (at your option) any
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dnl later version.
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dnl
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dnl or both in parallel, as here.
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dnl
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dnl The GNU MP Library is distributed in the hope that it will be useful, but
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dnl WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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dnl or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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dnl for more details.
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dnl
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dnl You should have received copies of the GNU General Public License and the
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dnl GNU Lesser General Public License along with the GNU MP Library. If not,
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dnl see https://www.gnu.org/licenses/.
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define(`ASM_START',`')
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dnl Called: PROLOGUE_cpu(GSYM_PREFIX`'foo[,toc])
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dnl EPILOGUE_cpu(GSYM_PREFIX`'foo)
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dnl
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define(`PROLOGUE_cpu',
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m4_assert_numargs_range(1,2)
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`ifelse(`$2',toc,,
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`ifelse(`$2',,,`m4_error(`Unrecognised PROLOGUE parameter')')')dnl
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.text
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.globl $1
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.align 3
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$1:')
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define(`EPILOGUE_cpu',
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m4_assert_numargs(1))
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dnl LEA -- Load Effective Address.
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define(`LEA',
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m4_assert_numargs(2)
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`ifdef(`PIC',
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` mflr r0 C save return address
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bcl 20, 31, 1f
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1: mflr $1
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addis $1, $1, ha16($2-1b)
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la $1, lo16($2-1b)($1)
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mtlr r0 C restore return address
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',`
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lis $1, ha16($2)
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la $1, lo16($2)($1)
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')')
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define(`LEAL',
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m4_assert_numargs(2)
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`LEA($1,$2)')
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define(`EXTERN',
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m4_assert_numargs(1)
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`dnl')
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define(`DEF_OBJECT',
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m4_assert_numargs_range(1,2)
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` .const
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ALIGN(ifelse($#,1,2,$2))
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$1:
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')
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define(`END_OBJECT',
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m4_assert_numargs(1))
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define(`ASM_END', `dnl')
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ifdef(`PIC',`
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define(`PIC_SLOW')')
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divert
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