2007-12-09 DavidAnderson <davea42@earthlink.net>

     * print_sections.c print_frames.c: Forgot to commit yesterday. 

       yesterday's commit includes renaming _dwarf_fde_section_offset

       _dwarf_cie_section_offset, _dwarf_print_lines, _dwarf_ld_sort_lines

       to dwarf_* form while retaining support for the now obsolete

       _dwarf_* form.

2007-12-08 DavidAnderson <davea42@earthlink.net>

     * config.h.in, configure.in: Latest linux libelf.h requires

       _GNU_SOURCE to get off64_t defined so dwarfdump compiles.

       Only define _GNU_SOURCE  if libelf.h defines off64_t.

       Regenerated configure.

     * config.guess, config.sub: Updated to 2.61

     * acconfig.h: Deleted, removing autoconf complaint.

2007-10-15 DavidAnderson <davea42@earthlink.net>

     * print_die.c (clean_up_die_esb): New function

       cleans up malloc space.

     * print_reloc.c (clean_up_syms_malloc_data): New function

       cleans up malloc space.

     * dwarfdump.c (main): Call new cleanup functions at end.

     * globals.h: Declare new cleanup functions.

2007-09-04 DavidAnderson <davea42@earthlink.net>

     * print_die.c (print_attribute): For DWARF4: DW_AT_high_pc:

       add qualifier to value when the value is an offset from

       DW_AT_low_pc (thus not itself a address).

       Update the address of the FSF.

     * print_frames.h DWARFDUMPCOPYRIGHT print_sections.c

       print_reloc.c dwarfdump.c tag_tree.c tag_attr.c

       esb.c esb.h makename.c acconfig.h dwconf.c makename.h

       dwconf.h globals.h print_frames.c:

       Update the address of the FSF.

2007-07-03 DavidAnderson <davea42@earthlink.net>

     * print_sections.c (dump_block): Removed superfluous return byte from

       printed characters. Removed unused variables.

     * print_die.c: A little refactoring for clarity.

     * globals.h: dwarfdump_print_one_locdesc() is now a 

       global-to-dwarfdump function.

     * print_frames.c: Now (with -v) prints dwarf expression bytes

       in frame expressions readably.

2007-07-02 DavidAnderson <davea42@earthlink.net>

     * dwarfdump.c: Add new -R option for 'generic' register sets.

     * dwarfdump.1: document -R, add new -x documentation.

     * dwconf.c: Set up -R configuration. Slight revision of

       register printing code.

     * dwconf.h: Interface to register name printing simplified.

     * print_frames.c: Use the simpler register name interface.

     * dwarfdump.conf: Add new 'generic' abi for up to 1000 registers.

2007-07-01 DavidAnderson <davea42@earthlink.net>

     * print_frames.c: For DW_CFA_def_cfa_sf & DW_CFA_def_cfa_offset_sf 

       print a computed data alignment factor.

2007-06-29 DavidAnderson <davea42@earthlink.net>

     * dwarfdump.1: Corrected spelling error.

2007-05-25 DavidAnderson <davea42@earthlink.net>

     * dwconf.h dwconf.c: Changed field name to 

       cf_named_regs_table_size as old name was less than clear.

     * dwarfdump.c: Call frame table setup with

       cf_table_entry_count not cf_named_regs_table_size. The newly

       renamed field makes it clearer the call was wrong.

2007-05-04 DavidAnderson <davea42@earthlink.net>

     * print_die.c: printing of global offset of DIEs 

       with -G is now more in the style of previous output.

2007-04-18 Chris Quenelle <chris.quenelle@sun.com>

     * Makefile.in:

          - use $(srcdir) for files in source directory

          - support running rules in parallel by

          - use different tmp file names in different rules.

          - use more accurate target for dwarf_names.{c,h}

     * dwarf_names.awk: Enhance script to be able to generate either

       #define-style headers or enum-style headers

     * dwarfdump.c: dump most everything by default if no arguments

       are given to dwarfdump.  This seems to be a more useful default

       than showing nothing at all.  Also add a -G option to show

       the (G)lobal section offset for each die within an a.out. If you

       think you're seeing data corruption inside a .debug_info

       section, this is a useful option to have.

     * print_die.c: Support compressed integer blocks.  This is an

       array (DW_FORM_block) of LEB numbers used as part of a Sun

       extension, DW_AT_SUN_func_offsets.  Also add support for

       a new dwarf enum DW_ATCF_xxxx. This is used in DW_AT_SUN_cf_kind.

       Also, fix DW_AT_upper_bound so it can be a constant or a location

       list.  DW_AT_count and DW_AT_data_member_location should also be

       fixed eventually.

     * print_sections.c: Changes to support zero-padding in the middle of

       section data.  Change offset labels to be a little more clear.

       Not sure about the get_str failure.

     * tag_tree.list: DW_TAG_compile_unit can contain a DW_TAG_namespace

2007-04-10 David Anderson <davea42@earthlink.net>

     * print_reloc.c dwarfdump.c print_frames.c: Unified

       copyright to the SGI form.  No copyright change.

2007-04-06 David Anderson <davea42@earthlink.net>

     * print_die.c (print_die_and_children): Increase static

       depth of die stack.  Notice if it overflows and

       print error.

2007-02-23 David Anderson <davea42@earthlink.net>

     * print_reloc.c: 2 lines added (long) cast in printf

       and made %3ld instead of %3d to fix compiler warning.

     * print_frames.c:  newline was missing from the output.

       Thanks to Chris Quenelle for noticing.

2007-02-20 David Anderson <davea42@earthlink.net>

     * print_frame.c (print_frame_inst_bytes): Fixed

       an off by one error  (several places)

       when printing dwarf expressions and added commentary about it.

       Thanks to Julian Seward for pointing out it was off by one.

     * dwarfdump.c (print_error): added fflush of stdout, stderr

       where we are going to exit right away anyway.