* od-pe.c (targ_info): New array.
(get_target_specific_info): New function.
(decode_machine_number): Retire. Use get_target_specific_info instead.
(is_pe_object_magic): Likewise.
(dump_pe_file_header): Display more information.
Rework layout to be similar to that from 'objdump -p'.
Add code to handle larger than normnal AOUT headers.
* od-pe.c: New file: Dumps fields in PE format headers.
* configure.ac (od_vectors): Add objdump_private_desc_pe for PE format targets. (od_files): Add od-pe for PE format targets.
* configure: Regenerate.
* Makefile.am (CFILES): Add od-pe.c (EXTRA_objdump_SOURCE): Likewise.
* Makefile.in: Generate.
* NEWS: Mention the new feature.
* doc/binutils.texi: Document the new support.
* objdump.c (wide_output): Change from local to global.
* objdump.h (wide_output): Prototype. (objdump_private_desc_pe): Prototype.
* testsuite/binutils-all/objdump.exp: Add a test of the new feature.
PR 30142
* peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do not force the .rsrc section to be writeable.
* rescoff.c (write_coff_file): Add the SEC_READONLY flag to the .rsrc section.
I've found that I often use dwarf-mode with relatively small test
files. In this situation, it's handy to be able to expand all the
DWARF, rather than moving to each "..." separately and using C-u C-m.
This patch implements this feature. It also makes a couple of other
minor changes:
* I removed a stale FIXME from dwarf-mode. In practice I find I often
use "g" to restore the buffer to a pristine state; checking the file
mtime would work against this.
* I tightened the regexp in dwarf-insert-substructure. This prevents
the C-m binding from trying to re-read a DIE which has already been
expanded.
* Finally, I've bumped the dwarf-mode version number so that this
version can easily be installed using package.el.
2023-02-09 Tom Tromey <tromey@adacore.com>
* dwarf-mode.el: Bump version to 1.8.
(dwarf-insert-substructure): Tighten regexp.
(dwarf-refresh-all): New defun.
(dwarf-mode-map): Bind "A" to dwarf-refresh-all.
(dwarf-mode): Remove old FIXME.
The newer update-copyright.py fixes file encoding too, removing cr/lf
on binutils/bfdtest2.c and ld/testsuite/ld-cygwin/exe-export.exp, and
embedded cr in binutils/testsuite/binutils-all/ar.exp string match.
The Emacs 28 compiler warns about dwarf-mode.el:
Warning (comp): dwarf-mode.el:180:32: Warning: Unused lexical argument `ignore'
This is easily fixed by prepending "_" to the parameter's name.
binutils/ChangeLog
2022-12-19 Tom Tromey <tromey@adacore.com>
* dwarf-mode.el (dwarf-do-refresh): Avoid compiler warning.
PR 29914
* dwarf.c (fetch_indexed_value): Fail if the section is not big
enough to contain a header size field.
(display_debug_addr): Fail if the computed address size is too big
or too small.
PR 25202
bfd * bfd.c (VerilogDataEndianness): New variable.
(verilog_write_record): Use VerilogDataEndianness, if set, to
choose the endianness of the output.
(verilog_write_section): Adjust the address by the data width.
binutils* objcopy.c (copy_object): Set VerilogDataEndianness to the
endianness of the input file.
(copy_main): Verifiy the value set by the --verilog-data-width
option.
* testsuite/binutils-all/objcopy.exp: Add tests of the new behaviour.
* testsuite/binutils-all/verilog-I4.hex: New file.
PR 29764
gas * testsuite/gas/arm/cpu-cortex-a76ae.d: Add arm prefix to the -m
option passed to objdump.
* testsuite/gas/arm/cpu-cortex-a77.d: Likewise.
* testsuite/gas/aarch64/cpu-cortex-a76ae.d: Add aarch64 prefix to
the -m option passed to objdump.
* testsuite/gas/aarch64/cpu-cortex-a77.d: Likewise.
bfd * cpu-arm.c (scan): Accept machine names prefixed with "arm:".
* cpu-aarch64.c (scan): Accept machine names prefixed with "aarch64:".
bin * doc/binutils.texi (objdump): Note that the -m option supports
the <architecture>:<machine> syntax.
Add with_source_code to the command line options that trigger
might_need_separate_debug_info and dump_any_debugging. This helps
'objdump -S' download missing files via debuginfod without the need for
specifying extra command line options like '-L'.
PR 29532
bfd * elf.c (setup_group): Do not return false if there is no group
information available.
bionutils* objcopy.c (setup_section): Leave group sections intact when
creating separate debuginfo files.
