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* mn10300.h (R_MN10300_ALIGN): Define.

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* reloc.c (BFD_RELOC_MN10300_ALIGN): Add.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
* elf-m10300.h: Handle R_MN10300_ALIGN relocs.
* mn10300_elf_relax_delete_bytes): Honour R_MN10300_ALIGN relocs.
  Re-fix off by one error in comparisons.
* config/tc-mn10300.c (tc_gen_reloc): Fix test that decides when
  sym_diff relocs should be generated.
  (md_apply_fix): Skip R_MN10300_ALIGN relocs.
  (mn10300_fix_adjustable): Do not adjust R_MN10300_ALIGN relocs.
  (mn10300_handle_align): New function.  Generate R_MN10300_ALIGN
  relocs to record alignment requests.
* config/tc-mn10300.h (TC_FORCE_RELOCATION_SUB_SAME): Also force
  R_MN10300_ALIGN relocs.
  (HANDLE_ALIGN): Define.  Call mn10300_handle_align.
* gas/all/gas.exp: Do not run diff1.s test for mn10300.
* ld-mn10300/mn10300.exp: Run new tests.  Skip i126256 test if
  a compiler is not available.
* ld-mn10300/i112045-3.s: New test.
* ld-mn10300/i112045-3.d: Expected disassembly.
* ld-mn10300/i135409.s: Rename to i135409-1.s.
* ld-mn10300/i135409.d: Rename to i135409-1.d
* ld-mn10300/i135409-2.s: New test.
* ld-mn10300/i135409-2.d: Expected symbol table.
* ld-mn10300/i36434.d: Adjust expected disassembly.
This commit is contained in:
Nick Clifton 2007-10-30 15:18:29 +00:00
parent 101f07b907
commit 3ce8215a01
2 changed files with 22 additions and 16 deletions
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4
include/elf/ChangeLog
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@ -1,3 +1,7 @@
2007-10-30 Nick Clifton <nickc@redhat.com>
* mn10300.h (R_MN10300_ALIGN): Define.
2007-10-25 Daniel Jacobowitz <dan@codesourcery.com>
* ppc.h (Tag_GNU_Power_ABI_Vector): New.

34
include/elf/mn10300.h
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@ -1,23 +1,24 @@
/* MN10300 ELF support for BFD.
Copyright 1998, 1999, 2000, 2003 Free Software Foundation, Inc.
Copyright 1998, 1999, 2000, 2003, 2007 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
This file is part of BFD, the Binary File Descriptor library.
This program 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 of the License, or
(at your option) any later version.
This program 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 of the License, or
(at your option) any later version.
This program 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.
This program 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 this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
MA 02110-1301, USA. */
/* This file holds definitions specific to the MN10300 ELF ABI. */
/* This file holds definitions specific to the MN10300 ELF ABI. */
#ifndef _ELF_MN10300_H
#define _ELF_MN10300_H
@ -51,17 +52,18 @@ START_RELOC_NUMBERS (elf_mn10300_reloc_type)
RELOC_NUMBER (R_MN10300_JMP_SLOT, 22)
RELOC_NUMBER (R_MN10300_RELATIVE, 23)
RELOC_NUMBER (R_MN10300_SYM_DIFF, 33)
RELOC_NUMBER (R_MN10300_ALIGN, 34)
END_RELOC_NUMBERS (R_MN10300_MAX)
/* Machine variant if we know it. This field was invented at Cygnus,
but it is hoped that other vendors will adopt it. If some standard
is developed, this code should be changed to follow it. */
is developed, this code should be changed to follow it. */
#define EF_MN10300_MACH 0x00FF0000
/* Cygnus is choosing values between 80 and 9F;
00 - 7F should be left for a future standard;
the rest are open. */
the rest are open. */
#define E_MN10300_MACH_MN10300 0x00810000
#define E_MN10300_MACH_AM33 0x00820000