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2021-05-28 David Anderson
* dwarf_names.c,dwarf_names.h,dwarfdump-af-table.h,
dwarfdump-ta-ext-table.h,dwarfdump-ta-table.h,
dwarfdump-tt-ext-table.h,dwarfdump-tt-table.h:
Regenerated with new version string.
2021-05-25 David Anderson
* attr_form.c,command_options.c,compiler_info.c,dwarfdump.c,
dwconf.c,print_tag_attributes_usage.c: Fixed indents,
removed trailing whitespace.
2021-05-20 David Anderson
* print_die.c: If a DW_OP_skip or DW_OP_bra
went to a previous offset the correctness check
did not find it and issued an erroneous error.
2021-05-16 David Anderson
* runtests.sh: A few small temporary files were
overlooked and left behind. Now they are deleted.
2021-03-06 David Anderson
* command_options.c,dwconf.c: When a dwarfdump.conf
is not findable the messages are now more meaningful
and not quite so mysterious.
Added new option --show-dwarfdump-conf to show
the .dwarfdump.conf in use. The old and broken
depencence on -v is gone.
* glflags.c,glflags.h: New flag gf_show_dwarfdump_conf
for the new option.
* dwarfdump.1: Documented new option --show-dwarfdump-conf
2021-03-05 David Anderson
* dwarf_names.c,dwarf_names.h,dwarfdump-af-table.h,
dwarfdump-ta-ext-table.h,dwarfdump-ta-table.h,
dwarfdump-tt-ext-table.h,dwarfdump-tt-table.h:
Regenerated with new version string.
2021-03-05 David Anderson
* dwconf.c: In case no dwarfdump.conf file found
in one of the standard places (such as $HOME)
the message printed is much clearer
and more specific.
2021-02-24 David Anderson
* attr_form_build.c: Catastophic error texts
now all have a trailing newline.
* attr_formclass_ext.list: The _ghs_
attributes are now properly named as GreenHillls
spells them
* dwarf_names.c: Regenerated with the proper
_ghs_ names.
* dwarfdump-af-table.h,dwarfdump-ta-ext-table.h: Regenerated
with the proper _ghs_ names.
2021-02-20 David Anderson
* tag_attr.c,tag_tree.c: When creating
the tables below insert the precise array
length in the array declarations so the
compiler can check them.
* dwarfdump-ta-table.h,dwarfdump-tt-table.h:
Regenerated, now with precise array sizes
everywhere.
2021-02-19 David Anderson
* attr_form.c: Now checks attr/form-class
combinations and reports on them. The -ku
option lets one see interesting counts
without details cluttering the output.
* attr_form.h: Argument list updates
to support latest functionality.
* attr_formclass.list,attr_formclass_ext.list:
New declarations of attr/formclass combinations
one expects to see. No doubt there will be
more such to do.
* attr_form_build.c: Deleted unused locals,
fixing some compiler warnings.
* dwarf_names.h: Regenerated.
* dwarfdump-af-table.h: Regenerated the attr/formclass
table.
* dwarfdump-ta-ext-table.h: New extensions added.
* dwarfdump-tt-table.h: Regenerated with explicit
array sizes so compilers can check array references.
* dwarfdump.c: Added calls to certain cleanups
that have long been needed for correct
-ku output when reading an Elf Archive
* glflags.h: Added a new Dwarf_Check_Catetories entry
of attr_formclass_result.
* globals.h: New function declarations for
form_class and tag-tree tag-attr counts
in the Elf archive case.
* print_die.c: Added arguments to record_attr_form_use
now that we check and count usages.
* print_tag_attributes_usage.c(reset_usage_rate_tag_tree):
added reset function so printing of Elf archive
member objects usages are correct.
* tag_attr_ext.list: Added GHS attributes to list.
* tag_common.h: Increased column counts due to
adding the GHS attributes to tag_attr_ext.list.
* tag_tree.c: Added array size to emitted C
source so compiler can check references when
that emitted source is built into dwarfdump.
2021-02-16 David Anderson
* command_options.c,compiler_info.c,glflags.c,
glflags.h,print_tag_attributes_usage.c:
sed 's/gf_check_attr_tag/gf_check_tag_attr/' fixed the
ever-confusing name reversal unique to this flag.
* print_die.c,dwarfdump.c: The above plus correcting
minor mistakes in handling of -ku -kuf options.
* dwarfdump.1: Clarified the meaning and use of
-kr -ku -kuf -C as the descriptions have been
misleading for a long time.
2021-02-16 David Anderson
* attr_form.c: Fixed indents and trailing whitespace.
* dwarfdump.c: Fixed trailing whitespace.
* print_die.c(append_useful_die_name): was not doing
proper dealloc (which only mattered if one
had turned off automatic cleanup at dwarf_finish()),
but now it deallocs as desired.
2021-02-15 David Anderson
* dwarf_names.c,dwarf_names.h,dwarfdump-af-table.h,
dwarfdump-ta-ext-table.h,dwarfdump-ta-table.h,
dwarfdump-tt-ext-table.h,dwarfdump-tt-table.h:
Regenerated with new version string.
2021-02-15 David Anderson
* CMakeLists.txt: Added the new source files.
* Makefile.am: Added the new list and build files
so they get into releases and the build.
* Makefile.in: Regenerated.
* attr_form.c: Added printing of attr/form/formclass
reports with the existing -kE option.
* globals.h: Renamed tag_specific_checks_setup()
to tag_specific_globals_setup() to better reflect
the meaning of the function.
* attr_form.h: Added declaration so dwarfdump.c can
call attr_form.c functions. Added idempotency
in include and __cplusplus ifdefs.
* attr_form_build.c: now we add idempotency
code when generating dwarfdump-af-table.h.
* dwarf_tsearch.h: Commentary improvements.
* dwarfdump-af-table.h: Regenerated.
* dwarfdump.c: When doing checks, set up
the 3key tables using attr_form.c functions.
* naming.c,naming.h: Added new function
get_FORM_CLASS_name() to both.
* print_abbrevs.c: Renaming per globals.h function rename.
* print_die.c: Include attr_form.h, call
record_attr_form_use(). Renamin here too per
the globals.h function rename.
* attr_form_build.c: Added idempotency
and __cplusplus guards to the output
file generated: dwarfdump-af-table.h.
* print_tag_attributes_usage.c: Improvements in
the specificity of some summary header lines.
Now calls print_attr_form_usage() to print
the attr/formclass/form tables (option -kE
or -ka ).
* tag_common.c: Removed unused local variables.
* test-mach-o-32.base,testobjLE32PE.base,testuriLE64ELf.base,
New baseline based on recent changes.
2021-02-14 David Anderson
* print_die.c: Move the last few hundred lines to
the new file print_tag_attributes_usage.c.
* tag_common.c: Fixed large indent botch.
* globals.h: Now with print_tag_attributes_usage,
record_tag_usage, legal_tag_attr_combination,
legal_tag_tree_combination public for access from
print_die.c.
* dwarfdump.c: Reflects the simpler arguments to
call print_tag_attributes_usage().
2021-02-14 David Anderson
* Makefile.am: Added print_tag_attributes_usage.c
* print_tag_attributes_usage.c: New file. Extracted
this code (which prints a summary of tag/attr use)
from print_die.c and put in this new file.
* Makefile.in: Regenerated.
* dwarfdump.1: Made the description of -kE a bit more
specific.
2021-02-14 David Anderson
* command_options.c: Improved some commentary.
* attr_form.c, attr_form_build.c: Fixed indents,
trailing whitespace.
2021-02-14 David Anderson
* attr_form.c,attr_form.h,attr_form_build.c: Code to build
and use date for recording and checking attr/form
combinations. Not yet used by dwarfdump.
* attr_formclass.list: List of standard attr/form-class
combinations.
* attr_formclass_ext.list: List of extension attr/form-class
combinations.
* dwarfdump-af-table.h: Generated C array of attr/form-class
combinations in easy-to-use form for dwarfdump.
* dwarfdump-af-table.h: New, a table to quickly
load attr/form(class) standard matches.
* tag_common.c: Added code to turn FORM_CLASS
names into their enum values.
* tag_common.h: Added define of HAVE_USAGE_ATTR_FORMCLASS
(not strictly necessary at this point).
2021-02-13 David Anderson
* print_die.c: Somehow hundreds of lines got indented
4 spaces for no reason. Fixed that mistake.
Added a trailing > where intended in printing
DW_AT_decl_file when the file name is unavailable.
2021-02-06 David Anderson
* print_die.c: Refactoring for clarity and adding
following DW_FORM_ref_sig8 links to find DW_AT_type
targets. Also reporting line table file numbers
as file names.
2021-01-31 David Anderson
* dwarfdump.c: Ensures ERROR printf appear in the error count
(A couple errors printed at the end were not counted.)
* globals.h: Defining LoHiPc_s struct so we can calculate
the high_pc from low_pc and offset-from-low-pc values.
Simpler and better type checking than before.
* print_die.c: Eliminate sets of 4 arguments,
replace with LoHiPc pointer.
* print_hipc_lopc_attr.c: Implement filling in
LoHiPc_s and printing the calculated high_pc
when appropriate. Much easier to understand than
the earlier use of bSawLowp etc.
2021-01-29 David Anderson
* tag_attr_ext.list: Added some DW_AT_GNU entries to
DW_TAG_skeleton unit as common extensions.
2021-01-29 David Anderson
* dwarfdump.c: Added commentary and slightly modified the
producer names produced on CU DIE issues with the producer
string.
* glflags.c: Added commentary about the default producer name.
2021-01-28 David Anderson
* print_die.c: Cleared out dead #if 0 and fixed indents.
* compiler_info.c,getopttest.c,makename_test.c,
print_hipc_lopc_attr.c,testesb.c: Cleared out dead code
and fixed indents.
2021-01-28 David Anderson
* compiler_info.c: Added comments about an unusual
aspect of a couple arrays here.
* dwarfdump.c: Removed a stray back-quote from a comment.
* print_die.c: Revised printing of dwarf expressions
and ensured such appear in more places. Revised error
detection of attributes requiring a string yet
that do not have any sort of string FORM.
Some #if 0 present to be removed shortly.
* print_hipc_lopc_attr.c: A new #if 0 here is a non-functional
improvment in printing high-pc. Not ready for prime time.
* print_origloclist_codes.c: added DW_LLE_start_end case
seen in test object.
2021-01-23 David Anderson
* buildopscounttab.c,checkutil.c,command_options.c,common.c,
dwarf_tsearch.h,dwarf_tsearchbal.c,dwarfdump-tt-table.h,dwarfdump.c,
dwconf.c,dwgetopt.c,esb.c,esb.h,getopttest.c,glflags.h,globals.h,
makename.c,naming.c,opscounttab.h,print_die.c,print_frames.c,
print_gdbindex.c,print_macro.c,print_pubnames.c,print_ranges.c,
print_reloc.c,sanitize.c,section_bitmaps.c,tag_attr.c,
tag_common.c,tag_tree.c,testesb.c: Fixed indentation
errors.
2021-01-23 David Anderson
* print_die.c: Now checks all instances of DW_OP_bra
and DW_OP_skip to be sure the target offset actually
is a valid target in this expression block.
2021-01-22 David Anderson
* glflags.h: Moved _dwarf_print_one_expr_op() out,
it is now static in print_die.c
* print_die.c: Now notices if DW_OP_skip or DW_OP_bra
is in a set of operations and prefixes each operation
with its block offset so its easy to understand the target
offset.
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