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Diffstat (limited to 'gcc/config/frv/cmovh.c')
-rw-r--r-- | gcc/config/frv/cmovh.c | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/gcc/config/frv/cmovh.c b/gcc/config/frv/cmovh.c deleted file mode 100644 index 6b0901d95a7..00000000000 --- a/gcc/config/frv/cmovh.c +++ /dev/null @@ -1,47 +0,0 @@ -/* Move half-word library function. - Copyright (C) 2000, 2003, 2009 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 3, 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. - - Under Section 7 of GPL version 3, you are granted additional - permissions described in the GCC Runtime Library Exception, version - 3.1, as published by the Free Software Foundation. - - You should have received a copy of the GNU General Public License and - a copy of the GCC Runtime Library Exception along with this program; - see the files COPYING3 and COPYING.RUNTIME respectively. If not, see - <http://www.gnu.org/licenses/>. */ - -void -__cmovh (short *dest, const short *src, unsigned len) -{ - unsigned i; - unsigned num = len >> 1; - 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]; - - if ((len & 1) != 0) - dest_byte[len-1] = src_byte[len-1]; - } - else - { - while (len-- > 0) - dest_byte[len] = src_byte[len]; - } -} |