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Unified Diff: gcc/gmp/mpn/x86/aorsmul_1.asm

Issue 3050029: [gcc] GCC 4.5.0=>4.5.1 (Closed) Base URL: ssh://git@gitrw.chromium.org:9222/nacl-toolchain.git
Patch Set: Created 10 years, 5 months ago
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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()
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