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Diffstat (limited to 'contrib/gcc/config/frv/cmovw.c')
-rw-r--r-- | contrib/gcc/config/frv/cmovw.c | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/contrib/gcc/config/frv/cmovw.c b/contrib/gcc/config/frv/cmovw.c deleted file mode 100644 index 8bc5801..0000000 --- a/contrib/gcc/config/frv/cmovw.c +++ /dev/null @@ -1,54 +0,0 @@ -/* Move word library function. - Copyright (C) 2000, 2003 Free Software Foundation, Inc. - Contributed by Red Hat, Inc. - - This file is part of GCC. - - GCC 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. - - GCC 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 GCC; see the file COPYING. If not, write to - the Free Software Foundation, 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ - -/* As a special exception, if you link this library with other files, - some of which are compiled with GCC, to produce an executable, - this library does not by itself cause the resulting executable - to be covered by the GNU General Public License. - This exception does not however invalidate any other reasons why - the executable file might be covered by the GNU General Public License. */ - -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]; - } -} |