gnu/dist/gcc4/gcc/config/rs6000/eabi-cn.asm

   1 /* crtn.s for eabi
   2    Copyright (C) 1996, 2000 Free Software Foundation, Inc.
   3    Written By Michael Meissner
   4
   5 This file is free software; you can redistribute it and/or modify it
   6 under the terms of the GNU General Public License as published by the
   7 Free Software Foundation; either version 2, or (at your option) any
   8 later version.
   9
  10 In addition to the permissions in the GNU General Public License, the
  11 Free Software Foundation gives you unlimited permission to link the
  12 compiled version of this file with other programs, and to distribute
  13 those programs without any restriction coming from the use of this
  14 file.  (The General Public License restrictions do apply in other
  15 respects; for example, they cover modification of the file, and
  16 distribution when not linked into another program.)
  17
  18 This file is distributed in the hope that it will be useful, but
  19 WITHOUT ANY WARRANTY; without even the implied warranty of
  20 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  21 General Public License for more details.
  22
  23 You should have received a copy of the GNU General Public License
  24 along with this program; see the file COPYING.  If not, write to
  25 the Free Software Foundation, 51 Franklin Street, Fifth Floor,
  26 Boston, MA 02110-1301, USA.
  27
  28    As a special exception, if you link this library with files
  29    compiled with GCC to produce an executable, this does not cause
  30    the resulting executable to be covered by the GNU General Public License.
  31    This exception does not however invalidate any other reasons why
  32    the executable file might be covered by the GNU General Public License.
  33
  34   */
  35
  36 /* This file just supplies labeled ending points for the .got* and other
  37    special sections.  It is linked in last after other modules.  */
  38
  39         .file   "crtn.s"
  40         .ident  "GNU C crtn.s"
  41
  42 #ifndef __powerpc64__
  43         .section ".got","aw"
  44         .globl  __GOT_END__
  45         .type   __GOT_END__,@object
  46 __GOT_END__:
  47
  48         .section ".got1","aw"
  49         .globl  __GOT1_END__
  50         .type   __GOT1_END__,@object
  51 __GOT1_END__:
  52
  53         .section ".got2","aw"
  54         .globl  __GOT2_END__
  55         .type   __GOT2_END__,@object
  56 __GOT2_END__:
  57
  58         .section ".fixup","aw"
  59         .globl  __FIXUP_END__
  60         .type   __FIXUP_END__,@object
  61 __FIXUP_END__:
  62
  63         .section ".ctors","aw"
  64         .globl  __CTOR_END__
  65         .type   __CTOR_END__,@object
  66 __CTOR_END__:
  67
  68         .section ".dtors","aw"
  69         .globl  __DTOR_END__
  70         .type   __DTOR_END__,@object
  71 __DTOR_END__:
  72
  73         .section ".sdata","aw"
  74         .globl  __SDATA_END__
  75         .type   __SDATA_END__,@object
  76 __SDATA_END__:
  77
  78         .section ".sbss","aw",@nobits
  79         .globl  __SBSS_END__
  80         .type   __SBSS_END__,@object
  81 __SBSS_END__:
  82
  83         .section ".sdata2","a"
  84         .globl  __SDATA2_END__
  85         .type   __SDATA2_END__,@object
  86 __SDATA2_END__:
  87
  88         .section ".sbss2","a"
  89         .globl  __SBSS2_END__
  90         .type   __SBSS2_END__,@object
  91 __SBSS2_END__:
  92
  93         .section ".gcc_except_table","aw"
  94         .globl  __EXCEPT_END__
  95         .type   __EXCEPT_END__,@object
  96 __EXCEPT_END__:
  97
  98         .section ".eh_frame","aw"
  99         .globl  __EH_FRAME_END__
 100         .type   __EH_FRAME_END__,@object
 101 __EH_FRAME_END__:
 102         .long   0
 103
 104 /* Tail of __init function used for static constructors.  */
 105         .section ".init","ax"
 106         lwz 0,20(1)
 107         mtlr 0
 108         addi 1,1,16
 109         blr
 110
 111 /* Tail of __fini function used for static destructors.  */
 112         .section ".fini","ax"
 113         lwz 0,20(1)
 114         mtlr 0
 115         addi 1,1,16
 116         blr
 117 #endif