281 lines
15 KiB
Plaintext
281 lines
15 KiB
Plaintext
2009-12-30 DavidAnderson <davea42@earthlink.net>
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* configure: Regenerated with autoconf 2.64.
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* config.guess, config.sub: Delete these, best not
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to have them.
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2009-11-24 DavidAnderson <davea42@earthlink.net>
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* tag_common.h: Updated 'standard tag table row' and
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tag table column maximums now the DWARF4 entries are
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in the .list files. Removed dos 'CR' characters at line ends.
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* tag_tree.list, tag_attr.list: Added various
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DWARF4 entries and added DW_TAG_enumeration_type
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under DW_TAG_union_type.
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2009-11-17 DavidAnderson <davea42@earthlink.net>
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* dwarfdump.1: Document the -u option more fully.
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* print_die.c: Check for both info_flag and
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cu_name_flag to decide when to print DIEs.
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2009-10-12 DavidAnderson <davea42@earthlink.net>
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* dwarfdump.c: Updated dwarfdump version string to today.
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2009-09-30 DavidAnderson <davea42@earthlink.net>
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* dwarfdump.c: Added globals for aranges checking and
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to print the resulting error count.
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* print_aranges.c: Added checking that all 3 ways
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of computing a cu_die_offset from an arange get
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the same offset (checked with -r -ka).
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* print_frames.c: DW_CFA_cfa_offset_extended_sf
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corrected to DW_CFA_offset_extended_sf.
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2009-09-01 DavidAnderson <davea42@earthlink.net>
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* tag_tree.list: We add
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DW_TAG_class_type as a valid child of a DW_TAG_union_type.
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2009-08-05 DavidAnderson <davea42@earthlink.net>
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* gennames.c: Change include from getopt.h to unistd.h
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so the code is more universally compilable.
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2009-07-24: David Anderson <davea42@earthlink.net>
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* tag_attr.c: Remove duplicate include of naming.h.
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2009-06-23: David Anderson <davea42@earthlink.net>
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* strstrnocase.c: Corrected typo in TEST code and
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added a new test.
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2009-06-22: David Anderson <davea42@earthlink.net>
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* Makefile.in: switched to personally written
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string comparison, strstrnocase.c.
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* stristr.c: deleted.
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* strstrnocase.c: New code, written by me so no
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license issues.
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* print_die.c: Call is_strstrnocase(), the new function.
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* dwarfdump.1: More fully document -S.
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* globals.h: Create extern for is_strstrnocase().
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2009-06-18: David Anderson <davea42@earthlink.net>
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* configure: Regenerated.
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* Makefile.in: Add stristr.o
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* stristr.c: public domain source added to dwarfdump
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* print_die.c: Add code and arguments to support -S.
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* print_lines.c: print_one_die argument list changed, added
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the require argument..
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* dwarfdump.c: Added the -S option.
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* configure.in: Add test to set HAVE_REGEX for the -S option.
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* dwarfdump.1: Document the -S options.
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* config.h.in: Set the default HAVE_REGEX
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* globals.h: Add -S globals, change the print_one_die()
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prototype to support -S.
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* print_aranges.c: Alter the print_one_die calls added
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to support -S.
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2009-06-06: David Anderson <davea42@earthlink.net>
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* naming.c,naming.h: New files that implement the
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ellipsis functionality of dwarfdump and defer to
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libdwarf to get the names of the TAGs, attributes, FORMs, etc.
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* gennames.c: This file has moved to libdwarf, no longer
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present in dwarfdump.
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* esb.h, esb.c: Change certain char* arguments to const char*
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to avoid compiler warnings.
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* print_static_vars.c,print_static_funcs.c,
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print_sections.c,print_strings.c, print_locs.c,
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print_lines.c, print_pubnames.c,print_ranges.c,
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print_macros.c,print_types.c,tag_common.c,
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print_weaknames.c, print_aranges.c: Include
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changed from dwarf_names.h to naming.h
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* tag_common.h: Removed the tag_name array, libdwarf
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provides the TAG, ATTR, etc name strings now.
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* dwarfdump.c: Updated DWARFDUMP_VERSION string.
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* tag_tree.c,tag_attr.c: Include changed from dwarf_names.h to
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naming.h. simplified long complicated lines, remove dbg argument
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to get_TAG_name.
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* print_die.c,print_abbrevs.c: Include changed from dwarf_names.h
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to naming.h.
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Calls to get_TAG_name (etc) no longer have a dbg argument.
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* Makefile.in: We no longer build generated file names.c,
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we build naming.c (hand coded, not generated).
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2009-05-07: David Anderson <davea42@earthlink.net>
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* dwarfdump.cc: updated DWARF_VERSION string.
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* Makefile.in: dwarf_names* are now generated by C,
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so 'clean' now cleans them out.
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2009-05-04: David Anderson <davea42@earthlink.net>
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* common.h, common.c: Extracted simple utility routines
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into their own files.
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* dwarf_names.awk, at_list.awk: deleted. gennames.c replaces these.
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* tag_common.c, tag_common.h: Removed the simple utility
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routines from these files to simplify dependencies.
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* tag_attr.c, tag_tree.c: Include new common.h.
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* print_frames.c: Adding address_size argument to call.
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* print_frames.h: Adding new address_size argument to
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get_string_from_locs() declaration.
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* print_locs.c: Gets and uses CU-specific address_size.
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* print_ranges.c: Adding commentary.
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* print_die.c: adding DIE argument to ensure correct
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address size used for the CU in question.
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* Makefile.in: Now handles common.* and gennames.c changes.
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* gennames.c: New code emitting string 'get name' source.
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Replaces awk source.
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2009-04-04: David Anderson <davea42@earthlink.net>
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* Makefile.in: clean up 'clean' and 'distclean'
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so that distributed files are not cleaned out by 'clean'
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and all generated files (even those shipped in
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distribution) are cleaned out by distclean.
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* dwarfdump.c: Now calls the new
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libdwarf function dwarf_set_frame_cfa_value() and other
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such functions to specify all the values libdwarf needs.
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* dwarfdump.conf: Sets the cfa_reg: value to
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a new higher value (1436) to avoid conflict with largest
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known register count.
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* dwconf.h: Corrected commentary on DW_FRAME_CFA_COL3.
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* dwconf.c: Now uses DW_FRAME_CFA_COL3 as default for
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interface 3, rather than a directly typed number.
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Sets undefined-value and same-value pseudo-register numbers.
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2009-04-03: David Anderson <davea42@earthlink.net>
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* dwarfdump.1: Amplified -R and -x abi= documentation.
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* dwarfdump.conf: Added generic500 generic100 abis.
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2009-03-29: David Anderson <davea42@earthlink.net>
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* print_die.c: Moved print_infos() to here.
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* dwarfdump.c: Moved print_infos() out of here.
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* globals.h: Declarations changed to allow moving
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print_infos().
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* dwarf_names.awk: Eliminate a pointless space before
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a newline in the generated code.
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* print_locs.c: Add -v section offset output to loclist printing
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of the debug_loc section so the entries can be matched to
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loclist printing initiated from .debug_info.
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2009-03-24: David Anderson <davea42@earthlink.net>
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* README: Would be nice if all could use dwarfdump2,
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not this C dwarfdump.
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* dwconf.c: Initialize new frame regs configure data and
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parse it in the .conf file. Fixed old formatting mistakes.
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* dwconf.h: Add new fields to frame regs configure struct. Make -R
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be 1200 regs so that -R covers all the currently popular ABIs.
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* print_die.c, print_lines.c, print_frames.c: Change %# to
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0x% so that zero prints with leading 0x consistently.
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* dwarfdump.c: -R is now 1200 registers. So config function
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changed and usage message needed update.
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* dwarfdump.1: Change -R to 1200 and document -C.
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* dwarfdump.conf: Add same_val_reg: and undefined_val_reg:
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initial values where needed or interesting.
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* print_macros.c: Fix old formatting mistake.
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2009-03-23: David Anderson <davea42@earthlink.net>
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* print_sections.h: New file for print_*.c
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sources.
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* dwarfdump.1: Added -C documentation.
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* Makefile.in: updated 'mandir' so it works with
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current configure (so now make install properly installs
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the man page).
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* print_sections.c: Moved get_fde_proc_name() and related
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code to print_frames.c, where it is referenced.
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* dwarfdump.c: No longer turn on info_flag with -f or -F.
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Moved the Usage strings into a string table and loop through
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to print them.
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* globals.h: Removed get_fde_proc_name() declaration.
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* print_frames.c: Added get_fde_proc_name() here
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and removed the 'inlined:' from the abstract origin
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name.
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2009-03-20: David Anderson <davea42@earthlink.net>
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* print_static_vars.c, print_static_funcs.c, print_strings.c,
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print_locs.c, print_pubnames.c, print_lines.c, print_ranges.c,
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print_abbrevs.c, print_macros.c, print_types.c, print_weaknames.c,
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print_aranges.c: Moved the print_* functions from print_sections.c
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into individual sourcefiles.
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* Makefile.in: Now lists the new sourcefiles.
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* print_sections.c: Deleted code moved to individual sourcefiles.
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Added code to try to find the name from a DW_AT_abstract_origin
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DIE when a subprogram DIE itself has no DW_AT_name;
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* dwarfdump.c: Remove unused local variables. Use DWARFDUMP_VERSION
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#define to set version string.
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* tag_tree.c: Fix && || problem with parentheses.
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* tag_attr.c: Fix && || problem with parentheses.
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* print_frames.c: Moved the 'print_frames' function itself from
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print_sections.c to here.
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2009-03-17: David Anderson <davea42@earthlink.net>
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* globals.h: Created predicate function
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should_skip_this_cu() predicate function. Eliminating
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code duplication.
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* print_frames.c: Fix a hex value output to have a leading
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0x as all hex values should (when printed).
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* print_sections.c: Call should_skip_this_cu(), which
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replaces duplicate code.
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Fix the arange print: now the hex value has a leading 0x
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as all hex values should. get_proc_name() had local
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variable funcnamefound initialized incorrectly, now is
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set to 0 as it should be. get_nested_proc_name()
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now initializes string buffers. get_fde_proc_name()
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now initializes its string buffer. Surprisingly
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things worked adequately before in spite of the errors.
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* dwarfdump.c: Call should_skip_this_cu(). Implementation
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of that new function is in this source file.
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2009-03-16: David Anderson <davea42@earthlink.net>
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* print_frames.c:DW_CFA_restore output had a spurious newline.
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Removed 2 pointless blank lines an initialized 2 local variables.
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* print_sections.c: Removed a pointless redeclaration of a function
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in libdwarf.h. check_info_offset_sanity() was missing a
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return statement in one place, which could lead to spurious
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extra (and silly) error text.
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2009-03-09: David Anderson <davea42@earthlink.net>
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* print_die.c: Make a comment easier to understand.
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2009-02-28: David Anderson <davea42@earthlink.net>
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* Makefile.in: add tmp-*.tmp to the 'clean' rule.
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2009-02-17: David Anderson <davea42@earthlink.net>
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* print_sections.c,print_die.c,tag_common.c,print_frames.c: C99
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in-line declarations and // comments are not intended here,
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this removes a few that were introduced accidentally.
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2009-02-16: David Anderson <davea42@earthlink.net>
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* Makefile.in: Removed some use of awk and
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simplified some shell scripting here.
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renamed temp files, no longer named with
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underbars, they uniformly start with 'tmp-'.
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* print_sections.c: Added the new argument required
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by the updated dwarf_names.c functions argument lists.
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* tag_tree_ext.list: List 'common extensions'
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of tag->tag relationships.
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* tag_attr_ext.list: List 'common extensions'
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of tag->attr relationships.
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* print_die.c: New 'common extension' tables used
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for checking tag->tag and tag->attr relationships
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unless turned off with -C.
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* dwarf_names.awk: Removed tabs so generated names.c not so
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spread out. Added argument to the generated functions so
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tag_tree.c, tag_attr.c can use these generated functions nicely.
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* dwarfdump.c: Adding -C option, which exposes
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some 'common extensions' of dwarf uses as DWARF CHECK
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(-ka) warnings. By default these extensions not reported
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as warnings.
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* tag_tree.c: Now generates base and extensions tables.
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Code in common with tag_attr.c is in tag_common* files.
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* tag_attr.c: Now generates base and extensions tables.
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Code in common with tag_tree.c is in tag_common* files.
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* tag_common.c, tag_common.h: New files with the common
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data extracted from tag_tree.c and tag_attr.c
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* globals.h: global flag added for -C.
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2009-02-14: David Anderson <davea42@earthlink.net>
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* configure.in: Define --enable-nonstandardprintf
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* config.h.in: new #undef HAVE_NONSTANDARD_PRINTF_64_FORMAT
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* configure: Regenerated.
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* config.guess, config.sub: Latest version from GNU.
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* Makefile.in: Referenced configure variable to avoid
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irritating message at configure time.
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* README: document --enable-nonstandardprintf
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* print_sections.c, print_die.c, print_reloc.c, dwarfdump.c,
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dwconf.c, print_frames.c: Use libdwarf.h DW_PR_ printf macros
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for for better portability.
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2009-02-13: David Anderson <davea42@earthlink.net>
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* print_sections.c: Ensure we are checking line table header
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correctness whichever line-table-print code is being used.
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Allow ARM line header table (which has a bug) to be used.
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* dwarfdump.c: Print lines_result total with checking on.
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* globals.h: Add lines_result global to count line botches.
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2009-02-11: David Anderson <davea42@earthlink.net>
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* print_sections.c, print_die.c: DWARF_CHECK_ERROR*
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macros now get the count struct passed in.
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* tag_tree.c, tag_attr.c: Add a comment in the output
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identifying the output as generated code and
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with the generation date/time inserted.
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* globals.h: Accept the struct in DWARF_CHECK_ERROR*
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macros so we can update the error count in the macro.
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2009-01-31: David Anderson <davea42@earthlink.net>
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* Makefile.in: Remove compilation of _tag_attr_table.c
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and _tag_tree_table.c as those are #included in
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print_die.c, not separately compiled.
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* print_frames.c: A formerly-static function now called
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from another file, so declare it here.
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* print_sections.c: Improve the printing of the .debug_loc
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section.
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* print_die.c: A couple of errors were missing their error
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count increment.
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* tag_attr.list tag_tree.list: Some normal relationships
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were left out of the tables: fixed now.
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