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2009-12-30 DavidAnderson <davea42@earthlink.net>
* configure: Regenerated with autoconf 2.64.
2009-11-24 DavidAnderson <davea42@earthlink.net>
* tag_common.h: Updated 'standard tag table row' and
tag table column maximums now the DWARF4 entries are
in the .list files. Removed dos 'CR' characters at line ends.
* tag_tree.list, tag_attr.list: Added various
DWARF4 entries and added DW_TAG_enumeration_type
under DW_TAG_union_type.
2009-11-17 DavidAnderson <davea42@earthlink.net>
* dwarfdump.1: Document the -u option more fully.
* print_die.cc: Check for both info_flag and
cu_name_flag to decide when to print DIEs.
2009-10-12 DavidAnderson <davea42@earthlink.net>
* dwarfdump.cc: Updated dwarfdump version string to today.
2009-09-30 DavidAnderson <davea42@earthlink.net>
* dwarfdump.cc: Added globals for aranges checking and
to print the resulting error count.
* print_aranges.cc: Added checking that all 3 ways
of computing a cu_die_offset from an arange get
the same offset (checked with -r -ka).
* print_frames.cc: DW_CFA_cfa_offset_extended_sf
corrected to DW_CFA_offset_extended_sf.
The print_frames code now uses the dwarf_get_CFA_name() call
from libdwarf to print frame operation names.
* globals.h: New function SpaceSurround() so we can use
dwarf_get_CFA_name concisely in print_frames.cc.
Added aranges_result
and check_aranges so print_aranges.cc can use them.
2009-09-01 DavidAnderson <davea42@earthlink.net>
* tag_tree.list: We add
DW_TAG_class_type as a valid child of a DW_TAG_union_type.
2009-08-05 DavidAnderson <davea42@earthlink.net>
* gennames.c: Change include from getopt.h to unistd.h
so the code is more universally compilable.
2009-06-23: David Anderson <davea42@earthlink.net>
* strstrnocase.cc: Corrected typo in TEST code and
added a new test.
2009-06-22: David Anderson <davea42@earthlink.net>
* Makefile.in: switched to personally written
string comparison, strstrnocase.c.
* stristr.c: deleted.
* strstrnocase.c: New code, written by me so no
license issues.
* print_die.c: Call is_strstrnocase(),
the new function. Change a local variable to unsigned
to avoid a compiler warning about signed/unsigned comparison.
* dwarfdump.1: More fully document -S.
* globals.h: Create extern for is_strstrnocase().
2009-06-18: David Anderson <davea42@earthlink.net>
* configure: Regenerated.
* Makefile.in: Added stristr.o
* dieholder.h,print_die.cc, dwarfdump.cc,print_lines.cc,print_aranges.cc:
Added support for -S
* Test for regex, set HAV_REGEX for -S support.
* dwarfdump.1: document -S
* stristr.cc: New public domain source file.
* config.h.in: Adding HAVE_REGEX default value.
* globals.h: Adding support for -S.
2009-06-06: David Anderson <davea42@earthlink.net>
* fderegs.h: Remove unused line and switch
an argument to unsigned to avoid -Wall warning.
* naming.cc,naming.h: New files that implement the
ellipsis functionality of dwarfdump and defer to
libdwarf to get the names of the TAGs, FORMs, etc..
* gennames.cc: This file has moved to libdwarf, no longer
present in dwarfdump.
* print_static_vars.cc,print_static_funcs.cc,
print_sections.cc,print_strings.cc, print_locs.cc,
print_lines.cc, print_pubnames.cc,print_ranges.cc,
print_macros.cc,print_types.cc,tag_common.cc,
print_weaknames.cc, print_aranges.cc: Include
changed from dwarf_names.h to naming.h
* dwarfdump.cc: Updated DWARFDUMP_VERSION string.
* tag_tree.cc,tag_attr.cc: Include changed from
dwarf_names.h to naming.h. Remove dbg argument to get_TAG_name.
* print_die.cc,print_abbrevs.cc: Include changed from
dwarf_names.h to naming.h.
Calls to get_TAG_name (etc) no longer have a dbg argument.
* Makefile.in: We no longer build generated file names.c,
we build naming.c (hand coded, not generated).
* tag_common.h: Delete table of TAG names, libdwarf provides
the name strings now.
2009-05-10: David Anderson <davea42@earthlink.net>
* dwarfdump.cc: updated DWARF_VERSION string.
* print_frames.cc: When using the older frame register
interface with -v, suggest use of -R instead of erroring off
or segfaulting in dwarfdump.
2009-05-07: David Anderson <davea42@earthlink.net>
* Makefile.in: The dwarf_names* files are all
generated by C++ now, so clean cleans them out.
2009-05-04: David Anderson <davea42@earthlink.net>
* dwarf_names.awk, at_list.awk: deleted. gennames.cc replaces these.
* common.h, common.cc: Extracted simple utility routines
into their own files.
* tag_common.c, tag_common.h: Removed the simple utility
routines from these files to simplify dependencies.
* tag_attr.cc, tag_tree.cc: Include new common.h.
* print_frames.cc, print_frames.h: Adding address_size argument to call.
* print_locs.cc: Gets and uses CU-specific address_size.
* print_ranges.cc: Adding commentary.
* print_die.cc: adding DIE argument to ensure correct
address size used for the CU in question.
* Makefile.in: Now handles common.* and gennames.cc changes.
* gennames.cc: New code emitting string 'get name' source.
* print_frames.h: Adding new address_size argument to
get_string_from_locs().
* dwarf_names_new.h: Deleted from svn, this is generated.
2009-04-03: David Anderson <davea42@earthlink.net>
* Makefile.in: clean up 'clean' and 'distclean'
so that distributed files are not cleaned out by 'clean'
and all generated files (even those shipped in distribution)
are cleaned out by distclean.
* fderegs.h: New class that reads interface 2 and 3 libdwarf
and reduces to a common interface to simplify print_frames.cc
It also radically speeds up frame printing when there are
large numbers of registers in the ABI by using a different
libdwarf interface than before.
* print_frames.cc: Uses FdeRegs class to simplify and unify
getting frame registers. Uses a different libdwarf interface
to speed up register acquisition.
* dwarfdump.cc: Added calls to libdwarf to specify the correct
'same value' and 'undefined value' pseudo-register numbers.
* dwarfdump.1: Amplified -R and -x abi= documentation.
* dwconf.cc: Added comments and deleted a few duplicated lines.
* dwarfdump.conf: Added generic500 generic100 abis.
Now all ABIs have same_val_reg: and undefined_val_reg:
defined.
* dwarf_names_enum.h: delete dwarf_names_enum.h from svn,
it is a generated file.
2009-03-29: David Anderson <davea42@earthlink.net>
* Makefile.in: References dieholder.h and srcfilesholder.h.
* dieholder.h: New: Implements DieHolder class.
* srcfilesholder.h: New: Implements SrcfilesHolder class.
* print_aranges.cc: Use SrcfilesHolder and DieHolder classes.
* print_sections.cc: The dwarf_names_print_on_error flag
is now a bool.
* globals.h: Some interfaces use SrcfilesHolder and DieHolder classes.
Some values now external so they are visible (used in print_infos()
which is now in print_die.cc.
The dwarf_names_print_on_error flag is now a bool.
* print_lines.cc: Use SrcefilesHolder and DieHolder classes.
* dwarfdump.cc: If should_skip_this_cu() we need to
continue; and this fixes the omission of the continue.
print_infos() moved out of here.
* print_die.cc: Moved print_infos() to here. Interfaces use
DieHolder and SrcfilesHolder classes now.
* print_locs.cc: Add a new -v (verbose) output field so
entries can be matched to .debug_info output.
* dwarf_names.awk: The 'print on error' arg is now a bool.
Removed a superfluous space from the generated code.
* print_macros.cc: A ) was missing from the output.
* tag_tree.cc,tag_attr.cc: The 'print on error' argument
of the generated code (and all uses) is now a bool.
2009-02-28: David Anderson <davea42@earthlink.net>
* Created a new source base based on dwarfdump.
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