/* Optimized memrchr implementation for PowerPC32/POWER7 using cmpb insn. Copyright (C) 2010-2016 Free Software Foundation, Inc. Contributed by Luis Machado . 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 Lesser General Public License as published by the Free Software Foundation; either version 2.1 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 Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, see . */ #include #undef ENTRY #define ENTRY(name) \ .globl C_SYMBOL_NAME(__memrchr_power7); \ .type C_SYMBOL_NAME(__memrchr_power7),@function; \ C_LABEL(__memrchr_power7) \ cfi_startproc; #undef END #define END(name) \ cfi_endproc; \ ASM_SIZE_DIRECTIVE(__memrchr_power7) #undef weak_alias #define weak_alias(name, alias) #undef libc_hidden_builtin_def #define libc_hidden_builtin_def(name) #include