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| author | Nick Clifton <nickc@redhat.com> | 2013-03-21 16:08:06 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2013-03-21 16:08:06 +0000 |
| commit | 724514461e0399911f394481408a774998b85ea1 (patch) | |
| tree | 8b939668a7928f6b01e349ef23df515cfb7e5229 /include/elf | |
| parent | 0fe1b31bca6f1cbb9b3b9fbade71ea37c7eaf6eb (diff) | |
| download | newlib-724514461e0399911f394481408a774998b85ea1.zip newlib-724514461e0399911f394481408a774998b85ea1.tar.gz newlib-724514461e0399911f394481408a774998b85ea1.tar.bz2 | |
* elf32-h8300 (h8_relax_section): Add new relaxation of mov
@(disp:32,ERx) to mov @(disp:16,ERx).
(R_H8_DISP32A16): New reloc.
Comments added and corrected.
* reloc.c (BFD_RELOC_H8_DISP32A16): New reloc.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
* ld.texinfo (H8/300): Add description of relaxation of
mov @(disp:32,ERx) to mov @(disp:16,ERx).
* ld-h8300/h8300.exp: Add new relax-7 test on ELF.
* ld-h8300/relax-2.s: Add other direction and .w/.l variants of
mov insns.
* ld-h8300/relax-2.d: Update expected disassembly.
* ld-h8300/relax-7a.s: New: tests for mov @(disp:32,ERx) -> mov
@(disp:16,ERx).
* ld-h8300/relax-7b.s: New: Likewise.
* ld-h8300/relax-7.d: New: expected disassembly.
* config/tc-h8300.c (do_a_fix_imm): Add relaxation of mov
@(disp:32,ERx) to mov @(disp:16,ERx) insns by new reloc
R_H8_DISP32A16.
* config/tc-h8300.h: Remove duplicated defines.
Diffstat (limited to 'include/elf')
| -rw-r--r-- | include/elf/ChangeLog | 5 | ||||
| -rw-r--r-- | include/elf/h8.h | 5 |
2 files changed, 8 insertions, 2 deletions
diff --git a/include/elf/ChangeLog b/include/elf/ChangeLog index f08ca6b..c7265920 100644 --- a/include/elf/ChangeLog +++ b/include/elf/ChangeLog @@ -1,3 +1,8 @@ +2013-03-21 Michael Schewe <michael.schewe@gmx.net> + + * h8.h: Add new reloc R_H8_DISP32A16 for relaxation of + mov @(disp:32,ERx) to mov @(disp:16,ERx). + 2013-03-08 Andreas Arnez <arnez@linux.vnet.ibm.com> * common.h (NT_S390_TDB): Define. diff --git a/include/elf/h8.h b/include/elf/h8.h index 36aef6a..2a3d905 100644 --- a/include/elf/h8.h +++ b/include/elf/h8.h @@ -1,5 +1,5 @@ /* H8300/h8500 ELF support for BFD. - Copyright 2001, 2003, 2010 Free Software Foundation, Inc. + Copyright 2001-2013 Free Software Foundation, Inc. This file is part of BFD, the Binary File Descriptor library. @@ -23,7 +23,7 @@ #include "elf/reloc-macros.h" /* Relocations. */ -/* Relocations 59..63 are GNU extensions. */ +/* Relocations 59..64 are GNU extensions. */ START_RELOC_NUMBERS (elf_h8_reloc_type) RELOC_NUMBER (R_H8_NONE, 0) RELOC_NUMBER (R_H8_DIR32, 1) @@ -65,6 +65,7 @@ START_RELOC_NUMBERS (elf_h8_reloc_type) RELOC_NUMBER (R_H8_DIR24A8, 61) RELOC_NUMBER (R_H8_DIR24R8, 62) RELOC_NUMBER (R_H8_DIR32A16, 63) + RELOC_NUMBER (R_H8_DISP32A16, 64) RELOC_NUMBER (R_H8_ABS32, 65) RELOC_NUMBER (R_H8_ABS32A16, 127) RELOC_NUMBER (R_H8_SYM, 128) |