Index: gcc/gmp/mpn/mips64/lshift.asm |
diff --git a/gcc/gmp/mpn/mips64/lshift.asm b/gcc/gmp/mpn/mips64/lshift.asm |
deleted file mode 100644 |
index 16da93c5ab1c87580ff66385f5e81a51b97806a7..0000000000000000000000000000000000000000 |
--- a/gcc/gmp/mpn/mips64/lshift.asm |
+++ /dev/null |
@@ -1,88 +0,0 @@ |
-dnl MIPS64 mpn_lshift -- Left shift. |
- |
-dnl Copyright 1995, 2000, 2001, 2002 Free Software Foundation, Inc. |
- |
-dnl This file is part of the GNU MP Library. |
- |
-dnl The GNU MP Library is free software; you can redistribute it and/or modify |
-dnl it under the terms of the GNU Lesser General Public License as published |
-dnl by the Free Software Foundation; either version 3 of the License, or (at |
-dnl your option) any later version. |
- |
-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 Lesser General Public |
-dnl License for more details. |
- |
-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 INPUT PARAMETERS |
-C res_ptr $4 |
-C src_ptr $5 |
-C size $6 |
-C cnt $7 |
- |
-ASM_START() |
-PROLOGUE(mpn_lshift) |
- dsll $2,$6,3 |
- daddu $5,$5,$2 C make r5 point at end of src |
- ld $10,-8($5) C load first limb |
- dsubu $13,$0,$7 |
- daddu $4,$4,$2 C make r4 point at end of res |
- daddiu $6,$6,-1 |
- and $9,$6,4-1 C number of limbs in first loop |
- beq $9,$0,.L0 C if multiple of 4 limbs, skip first loop |
- dsrl $2,$10,$13 C compute function result |
- |
- dsubu $6,$6,$9 |
- |
-.Loop0: ld $3,-16($5) |
- daddiu $4,$4,-8 |
- daddiu $5,$5,-8 |
- daddiu $9,$9,-1 |
- dsll $11,$10,$7 |
- dsrl $12,$3,$13 |
- move $10,$3 |
- or $8,$11,$12 |
- bne $9,$0,.Loop0 |
- sd $8,0($4) |
- |
-.L0: beq $6,$0,.Lend |
- nop |
- |
-.Loop: ld $3,-16($5) |
- daddiu $4,$4,-32 |
- daddiu $6,$6,-4 |
- dsll $11,$10,$7 |
- dsrl $12,$3,$13 |
- |
- ld $10,-24($5) |
- dsll $14,$3,$7 |
- or $8,$11,$12 |
- sd $8,24($4) |
- dsrl $9,$10,$13 |
- |
- ld $3,-32($5) |
- dsll $11,$10,$7 |
- or $8,$14,$9 |
- sd $8,16($4) |
- dsrl $12,$3,$13 |
- |
- ld $10,-40($5) |
- dsll $14,$3,$7 |
- or $8,$11,$12 |
- sd $8,8($4) |
- dsrl $9,$10,$13 |
- |
- daddiu $5,$5,-32 |
- or $8,$14,$9 |
- bgtz $6,.Loop |
- sd $8,0($4) |
- |
-.Lend: dsll $8,$10,$7 |
- j $31 |
- sd $8,-8($4) |
-EPILOGUE(mpn_lshift) |