sysdeps/powerpc/powerpc32/power4/multiarch/strchr-ppc32.S

   1 /* PowerPC32 default implementation of strchr.
   2    Copyright (C) 2013-2014 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library; if not, see
  17    <http://www.gnu.org/licenses/>.  */
  18
  19 #include <sysdep.h>
  20
  21 #ifdef SHARED
  22 # undef ENTRY
  23 # define ENTRY(name)                                            \
  24     .globl C_SYMBOL_NAME(__strchr_ppc);                 \
  25     .type C_SYMBOL_NAME(__strchr_ppc),@function;                \
  26     .align ALIGNARG(2);                                         \
  27     C_LABEL(__strchr_ppc)                                       \
  28     cfi_startproc;                                              \
  29     CALL_MCOUNT
  30
  31 # undef END
  32 # define END(name)                                              \
  33     cfi_endproc;                                                \
  34     ASM_SIZE_DIRECTIVE(__strchr_ppc)                            \
  35
  36 # undef libc_hidden_builtin_def
  37 # define libc_hidden_builtin_def(name)                          \
  38     .globl __GI_strchr; __GI_strchr = __strchr_ppc
  39 #endif
  40
  41 #include <sysdeps/powerpc/powerpc32/strchr.S>