Adds support to the RL78 port for linker relaxation affecting .debug sections.
[deliverable/binutils-gdb.git] / binutils / ChangeLog
index 3a42b724de9a51a1b94d6c0c2c2d1491a4ade838..717533fde3c034258add4bbe8661f752eb59ef1f 100644 (file)
@@ -1,3 +1,171 @@
+2015-04-14  Nick Clifton  <nickc@redhat.com>
+
+       * readelf.c (target_specific_reloc_handling): Add code to handle
+       RL78 complex relocs.
+
+2015-04-13  Doug Evans  <dje@google.com>
+
+       PR binutils/18218
+       * readelf.c (printable_section_name): Constify sec argument.
+       (apply_relocations): Ditto.  New arg "size".  All callers updated.
+       (load_specific_debug_section): Constify sec argument.
+       Remove side-effect of modifying sec->sh_size.
+
+2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * objcopy.c (do_debug_sections): Use bit patterns.
+       (copy_object): Return FALSE for compress_zlib, compress_gnu_zlib
+       and compress_gabi_zlib on non-ELF input.
+       (copy_file): Don't check non-ELF input here.
+
+2015-04-09  Nick Clifton  <nickc@redhat.com>
+
+       * readelf.c (get_machine_flags): Report the setting of the string
+       insn using bits.
+
+2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * objcopy.c (do_debug_sections): Add compress_zlib,
+       compress_gnu_zlib and compress_gabi_zlib.
+       (copy_options): Use optional_argument on compress-debug-sections.
+       (copy_usage): Update --compress-debug-sections.
+       (copy_file): Handle compress_zlib, compress_gnu_zlib and
+       compress_gabi_zlib.
+       (copy_main): Handle
+       --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
+       * doc/binutils.texi: Document
+       --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
+
+2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * objcopy.c (copy_usage): Replace "--interleave [<number>]" with
+       --interleave[=<number>].
+
+2015-04-05  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * readelf.c (get_elf_section_flags): Support SHF_COMPRESSED.
+       (get_compression_header): New.
+       (process_section_headers): Dump compression header if needed.
+       (uncompress_section_contents): Don't free compressed_buffer here.
+       (load_specific_debug_section): Free the compressed buffer, update
+       the section buffer and the section size if uncompress is
+       successful.
+
+2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * configure: Regenerated.
+
+2015-04-02  Mike Frysinger  <vapier@gentoo.org>
+
+       * MAINTAINERS: Update my e-mail address.
+
+2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * configure: Regenerated.
+
+2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * configure.ac: Revert the AM_ZLIB change.
+       * Makefile.in: Regenerated.
+       * aclocal.m4: Likewise.
+       * configure: Likewise.
+
+2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * Makefile.am (ZLIB): New.
+       (ZLIBINC): Likewise.
+       (AM_CFLAGS): Add $(ZLIBINC).
+       (readelf_LDADD): Add $(ZLIB).
+       * configure.ac (AM_ZLIB): Removed.
+       (zlibdir): New.  AC_SUBST.
+       (zlibinc): Likewise.
+       Add --with-system-zlib.
+       * Makefile.in: Regenerated.
+       * config.in: Likewise.
+       * configure: Likewise.
+
+2015-03-19  Nick Clifton  <nickc@redhat.com>
+
+       * readelf.c (get_machine_flags): Decode RL78's G13 and G14 flags.
+
+2015-03-18  Jon Turney  <jon.turney@dronecode.org.uk>
+           Nick Clifton  <nickc@redhat.com>
+
+       PR binutils/18087
+       * doc/binutils.texi: Note that when objcopy compresses debug
+       sections the compression is only performed if it makes the section
+       smaller.
+
+2015-03-10  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR binutils/18101
+       * readelf.c (parse_args): Move nothing to do warning to ...
+       (main): Here.
+
+2015-03-10  Nick Clifton  <nickc@redhat.com>
+
+       PR binutils/18101
+       * readelf.c (parse_args): Enhance check for nothing to do by
+       accounting for the --wide option.
+
+       PR binutils/17636
+       * objcopy.c (copy_object): Avoid calling fatal as that does not
+       allow the parent to clean up temporary files.
+
+2015-03-10  Yuri Gribov  <y.gribov@samsung.arm>
+
+       PR ld/16572
+       * readelf.c: Remove support for ELF_ARM_HASENTRY.
+
+2015-03-05  Nick Clifton  <nickc@redhat.com>
+
+       PR binutils/18064
+       * doc/binutils.texi (objcopy): Extend description of
+       --add-gnu-debuglink option to explain that the separate debug info
+       file must exist.  Add a description of what to do if the debug
+       info file is built in one place but then installed into a separate
+       location.
+
+2015-03-05  Nick Clifton  <nickc@redhat.com>
+
+       PR binutils/17994
+       * dlltool.c (temp_file_to_remove): New local array.
+       (unlink_temp_files): New functions - unlinks any file in the
+       temp_file_to_remove array, unless dotdeltemps is set.
+       (gen_exp_file): Add temp files to array.
+       (make_head): Likewise.
+       (make_delay_head): Likewise.
+       (make_tail): Likewise.
+       (gen_lib_file): Call unlink_temp_files.
+
+2015-02-28  Andrew Burgess  <andrew.burgess@embecosm.com>
+
+       * objcopy.c (update_sections): New list.
+       (command_line_switch): Add OPTION_UPDATE_SECTION.
+       (copy_options): Add update-section.
+       (copy_usage): Document new option.
+       (is_update_section): New function.
+       (is_strip_section_1): Add check for attempt to update and remove
+       the same section.
+       (copy_object): Update size and content of requested sections.
+       (skip_section): Don't copy for updated sections.
+       (copy_main): Handle --update-section.
+       * doc/binutils.texi (objcopy): Add description of --update-section
+       option.
+       * NEWS: Mention --update-section option.
+
+2015-02-26  Nick Clifton  <nickc@redhat.com>
+
+       PR binutils/17512
+       * coffgrok.c (do_type): Check for an out of range tag index.
+       Check for integer overflow computing array dimension.
+       (do_define): Likewise.
+
+2015-02-26  Andrew Burgess  <andrew.burgess@embecosm.com>
+
+       * objcopy.c (init_section_add): Rename optarg to arg in order to
+       avoid shadowing a global variable.
+
 2015-02-26  Nick Clifton  <nickc@redhat.com>
 
        PR binutils/17512
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