diff options
Diffstat (limited to 'gcc/config/frv/cmovw.c')
-rw-r--r-- | gcc/config/frv/cmovw.c | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/gcc/config/frv/cmovw.c b/gcc/config/frv/cmovw.c deleted file mode 100644 index 5509e068e41..00000000000 --- a/gcc/config/frv/cmovw.c +++ /dev/null @@ -1,47 +0,0 @@ -/* Move word library function. - Copyright (C) 2000 Free Software Foundation, Inc. - Contributed by Red Hat, Inc. - - This file is part of GNU CC. - - GNU CC is free software ; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation * either version 2, or (at your option) - any later version. - - GNU CC 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 General Public License for more details. - - You should have received a copy of the GNU General Public License - along with GNU CC; see the file COPYING. If not, write to - the Free Software Foundation, 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ - -void -__cmovw (int *dest, const int *src, unsigned len) -{ - unsigned i; - unsigned num = len >> 2; - unsigned xlen = len & ~3; - char *dest_byte = (char *)dest; - const char *src_byte = (const char *)src; - - if (dest_byte < src_byte || dest_byte > src_byte+len) - { - for (i = 0; i < num; i++) - dest[i] = src[i]; - - while (len > xlen) - { - dest_byte[xlen] = src_byte[xlen]; - xlen++; - } - } - else - { - while (len-- > 0) - dest_byte[len] = src_byte[len]; - } -} |