| Index: gcc/gmp/mpn/x86/aorsmul_1.asm
|
| diff --git a/gcc/gmp/mpn/x86/aorsmul_1.asm b/gcc/gmp/mpn/x86/aorsmul_1.asm
|
| deleted file mode 100644
|
| index b4db4276572927f8ac813152b2d8a977cca1c71b..0000000000000000000000000000000000000000
|
| --- a/gcc/gmp/mpn/x86/aorsmul_1.asm
|
| +++ /dev/null
|
| @@ -1,145 +0,0 @@
|
| -dnl x86 __gmpn_addmul_1 (for 386 and 486) -- Multiply a limb vector with a
|
| -dnl limb and add the result to a second limb vector.
|
| -
|
| -dnl Copyright 1992, 1994, 1997, 1999, 2000, 2001, 2002, 2005 Free Software
|
| -dnl Foundation, Inc.
|
| -dnl
|
| -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
|
| -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,
|
| -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 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: 14.75
|
| -C P6 model 0-8,10-12) 7.5
|
| -C P6 model 9 (Banias)
|
| -C P6 model 13 (Dothan) 6.75
|
| -C P4 model 0 (Willamette) 24.0
|
| -C P4 model 1 (?) 24.0
|
| -C P4 model 2 (Northwood) 24.0
|
| -C P4 model 3 (Prescott)
|
| -C P4 model 4 (Nocona)
|
| -C K6: 12.5
|
| -C K7: 5.25
|
| -C K8:
|
| -
|
| -
|
| -ifdef(`OPERATION_addmul_1',`
|
| - define(M4_inst, addl)
|
| - define(M4_function_1, mpn_addmul_1)
|
| -
|
| -',`ifdef(`OPERATION_submul_1',`
|
| - define(M4_inst, subl)
|
| - define(M4_function_1, mpn_submul_1)
|
| -
|
| -',`m4_error(`Need OPERATION_addmul_1 or OPERATION_submul_1
|
| -')')')
|
| -
|
| -MULFUNC_PROLOGUE(mpn_addmul_1 mpn_submul_1)
|
| -
|
| -
|
| -C mp_limb_t M4_function_1 (mp_ptr dst, mp_srcptr src, mp_size_t size,
|
| -C mp_limb_t mult);
|
| -
|
| -define(PARAM_MULTIPLIER, `FRAME+16(%esp)')
|
| -define(PARAM_SIZE, `FRAME+12(%esp)')
|
| -define(PARAM_SRC, `FRAME+8(%esp)')
|
| -define(PARAM_DST, `FRAME+4(%esp)')
|
| -
|
| - TEXT
|
| - ALIGN(8)
|
| -
|
| -PROLOGUE(M4_function_1)
|
| -deflit(`FRAME',0)
|
| -
|
| - pushl %edi
|
| - pushl %esi
|
| - pushl %ebx
|
| - pushl %ebp
|
| -deflit(`FRAME',16)
|
| -
|
| - movl PARAM_DST,%edi
|
| - movl PARAM_SRC,%esi
|
| - movl PARAM_SIZE,%ecx
|
| -
|
| - xorl %ebx,%ebx
|
| - andl $3,%ecx
|
| - jz L(end0)
|
| -
|
| -L(oop0):
|
| - movl (%esi),%eax
|
| - mull PARAM_MULTIPLIER
|
| - leal 4(%esi),%esi
|
| - addl %ebx,%eax
|
| - movl $0,%ebx
|
| - adcl %ebx,%edx
|
| - M4_inst %eax,(%edi)
|
| - adcl %edx,%ebx C propagate carry into cylimb
|
| -
|
| - leal 4(%edi),%edi
|
| - decl %ecx
|
| - jnz L(oop0)
|
| -
|
| -L(end0):
|
| - movl PARAM_SIZE,%ecx
|
| - shrl $2,%ecx
|
| - jz L(end)
|
| -
|
| - ALIGN(8)
|
| -L(oop): movl (%esi),%eax
|
| - mull PARAM_MULTIPLIER
|
| - addl %eax,%ebx
|
| - movl $0,%ebp
|
| - adcl %edx,%ebp
|
| -
|
| - movl 4(%esi),%eax
|
| - mull PARAM_MULTIPLIER
|
| - M4_inst %ebx,(%edi)
|
| - adcl %eax,%ebp C new lo + cylimb
|
| - movl $0,%ebx
|
| - adcl %edx,%ebx
|
| -
|
| - movl 8(%esi),%eax
|
| - mull PARAM_MULTIPLIER
|
| - M4_inst %ebp,4(%edi)
|
| - adcl %eax,%ebx C new lo + cylimb
|
| - movl $0,%ebp
|
| - adcl %edx,%ebp
|
| -
|
| - movl 12(%esi),%eax
|
| - mull PARAM_MULTIPLIER
|
| - M4_inst %ebx,8(%edi)
|
| - adcl %eax,%ebp C new lo + cylimb
|
| - movl $0,%ebx
|
| - adcl %edx,%ebx
|
| -
|
| - M4_inst %ebp,12(%edi)
|
| - adcl $0,%ebx C propagate carry into cylimb
|
| -
|
| - leal 16(%esi),%esi
|
| - leal 16(%edi),%edi
|
| - decl %ecx
|
| - jnz L(oop)
|
| -
|
| -L(end): movl %ebx,%eax
|
| -
|
| - popl %ebp
|
| - popl %ebx
|
| - popl %esi
|
| - popl %edi
|
| - ret
|
| -
|
| -EPILOGUE()
|
|
|