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Diffstat (limited to 'sysdeps/powerpc/strlen.S')
-rw-r--r-- | sysdeps/powerpc/strlen.S | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/sysdeps/powerpc/strlen.S b/sysdeps/powerpc/strlen.S deleted file mode 100644 index 95eaf94de1..0000000000 --- a/sysdeps/powerpc/strlen.S +++ /dev/null @@ -1,52 +0,0 @@ -/* Optimized strlen implementation for PowerPC. - Copyright (C) 1997 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ - - .section ".text" - .align 2 - .globl strlen - .type strlen,@function -strlen: - rlwinm 7,3,0,0,29 - lis 8,0x7f7f - lwz 11,0(7) - ori 8,8,32639 - rlwinm 4,3,3,27,28 - li 9,-1 - or 10,11,8 - and 0,11,8 - srw 9,9,4 - add 0,0,8 - nor 0,10,0 - and. 11,0,9 - bc 4,2,.L2 -.L3: - lwzu 11,4(7) - or 10,11,8 - and 0,11,8 - add 0,0,8 - nor. 11,10,0 - bc 12,2,.L3 -.L2: - subf 0,3,7 - cntlzw 3,11 - srwi 3,3,3 - add 3,0,3 - blr -.Lfe1: - .size strlen,.Lfe1-strlen |