2020-05-01 14:00:12 +08:00
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2020-05-01 Alan Modra <amodra@gmail.com>
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Haim Shimonovich <Haim.Shimonovich@ceva-dsp.com>
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* objdump.c (disassemble_bytes): Don't scan for zeros when
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disassembling zeros. Translate "resuming at file offset" message.
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Formatting. Replace some signed variables with unsigned.
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2020-04-30 22:47:30 +08:00
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2020-04-30 Alex Coplan <alex.coplan@arm.com>
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* testsuite/binutils-all/aarch64/in-order-all.d: Update to use new
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disassembly.
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* testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
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2020-04-30 20:49:30 +08:00
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2020-04-30 Nick Clifton <nickc@redhat.com>
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* testsuite/lib/binutils-common.exp (check_pie_support): New
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proc.
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2020-04-30 00:21:10 +08:00
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2020-04-29 Andrew Burgess <andrew.burgess@embecosm.com>
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* dwarf.c (display_debug_ranges): Ignore duplicate entries in
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range_entries for the same offset.
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2020-04-29 23:01:40 +08:00
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2020-04-29 Nick Clifton <nickc@redhat.com>
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* readelf.c (warn): New function - like elfcomm.c version but only
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produces output if warnings are enabled.
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(struct options): Add --lint and --enable-checks.
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(usage): Add entry for --lint.
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(parse_args): Handle -L. If checks are enabled but no dumps have
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been selected then enable all dumps.
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(process_section_headers): Replace long if-then-else sequence with
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a switch. Add warning messages for empty SHT_REL, SHT_RELA and
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SHT_PROGBITS sections.
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(process_file): Do not complain if the file is an archive and lint
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mode has been enabled.
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* elfcomm.c (error): Make the function weak.
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(warn): Likewise.
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* NEWS: Mention the new feature.
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* doc/binutils.texi: Document the new feature.
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* dwarf.h (report_leb_status): Add file name and line number
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parameters. Include them in the diagnostic output.
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(READ_ULEB): Pass file and line number to report_leb_status.
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(READ_SLEB): Likewise.
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* dwarf.c (read_and_print_leb128): Pass file and line number to
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report_leb_status.
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* testsuite/binutils-all/readelf.exp: Add test of new feature.
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* testsuite/binutils-all/zero-sec.s: New test source file.
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* testsuite/binutils-all/zero-sec.r: Expected output from new
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test.
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2020-04-29 20:23:32 +08:00
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2020-04-29 Nick Clifton <nickc@redhat.com>
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* po/sr.po: Updated Serbian translation.
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2020-04-26 17:00:50 +08:00
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2020-04-26 Alan Modra <amodra@gmail.com>
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* readelf.c (get_num_dynamic_syms): Check DT_MIPS_XHASH was
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read before dereferencing, and gracefully return. Remove
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gnu_hash_error variable. Free gnu hash arrays if number of
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syms found is zero.
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2020-04-24 08:21:38 +08:00
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2020-04-24 Alan Modra <amodra@gmail.com>
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* readelf.c (get_num_dynamic_syms): Check for nbuckets and nchains
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non-zero.
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(process_dynamic_section): Call get_num_dynamic_syms once rather
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than in segment loop. Break out of segment loop on a successful
|
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load of dynamic symbols. Formatting.
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(process_object): Return error status from process_dynamic_section.
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2017-05-15 21:17:29 +08:00
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2020-04-23 Anton Kolesov <anton.kolesov@synopsys.com>
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* elf-bfd.h (elfcore_write_arc_v2): Add prototype.
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* elf.c (elfcore_grok_arc_v2): New function.
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(elfcore_grok_note): Call the new function to handle the corresponding
|
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note.
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(elfcore_write_arc_v2): New function.
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(elfcore_write_register_note): Call the new function to handle the
|
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corresponding pseudo-sections.
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xtensa: fix PR ld/25861
Introduce new relaxations XTENSA_PDIFF{8,16,32} for positive differences
(subtracted symbol precedes diminished symbol) and XTENSA_NDIFF{8,16,32}
for negative differences (subtracted symbol follows diminished symbol).
Don't generate XTENSA_DIFF relocations in the assembler, generate
XTENSA_PDIFF or XTENSA_NDIFF based on relative symbol position.
Handle XTENSA_DIFF in BFD for compatibility with old object files.
Handle XTENSA_PDIFF and XTENSA_NDIFF in BFD, treating difference value
as unsigned.
2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
bfd/
* bfd-in2.h: Regenerated.
* elf32-xtensa.c (elf_howto_table): New entries for
R_XTENSA_PDIFF{8,16,32} and R_XTENSA_NDIFF{8,16,32}.
(elf_xtensa_reloc_type_lookup, elf_xtensa_do_reloc)
(relax_section): Add cases for R_XTENSA_PDIFF{8,16,32} and
R_XTENSA_NDIFF{8,16,32}.
* libbfd.h (bfd_reloc_code_real_names): Add names for
BFD_RELOC_XTENSA_PDIFF{8,16,32} and
BFD_RELOC_XTENSA_NDIFF{8,16,32}.
* reloc.c: Add documentation for BFD_RELOC_XTENSA_PDIFF{8,16,32}
and BFD_RELOC_XTENSA_NDIFF{8,16,32}.
binutils/
* readelf.c (is_none_reloc): Recognize
BFD_RELOC_XTENSA_PDIFF{8,16,32} and
BFD_RELOC_XTENSA_NDIFF{8,16,32}.
gas/
* config/tc-xtensa.c (md_apply_fix): Replace
BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
BFD_RELOC_XTENSA_PDIFF{8,16,32} and
BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
* testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
include/
* elf/xtensa.h (elf_xtensa_reloc_type): New entries for
R_XTENSA_PDIFF{8,16,32} and R_XTENSA_NDIFF{8,16,32}.
ld/
* testsuite/ld-xtensa/relax-loc.d: New test definition.
* testsuite/ld-xtensa/relax-loc.s: New test source.
* testsuite/ld-xtensa/xtensa.exp (relax-loc): New test.
2020-04-20 10:04:41 +08:00
|
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|
|
2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
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|
|
PR ld/25861
|
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|
|
* readelf.c (is_none_reloc): Recognize
|
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|
|
BFD_RELOC_XTENSA_PDIFF{8,16,32} and
|
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|
BFD_RELOC_XTENSA_NDIFF{8,16,32}.
|
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|
2020-04-22 23:47:34 +08:00
|
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|
|
2020-04-22 Nick Clifton <nickc@redhat.com>
|
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|
|
* MAINTAINERS: Remove Chris Faylor as the ix86 PE maintainer.
|
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|
|
readelf: move file related static vars to filedata
The idea here is to get rid of a lot of file related static vars used
to pass data around, in order to not have stale data about one object
file persisting to the next one.
* readelf.c (archive_file_offset, archive_file_size, dynamic_addr),
(dynamic_size, dynamic_nent, dynamic_strings, dynamic_strings_length),
(num_dynamic_syms, nbuckets, nchains, buckets, chains),
(ngnubuckets, gnubuckets, gnuchains, mipsxlat, ngnuchains),
(gnusymidx, dynamic_symbols, dynamic_syminfo, dynamic_syminfo_offset),
(dynamic_syminfo_nent, program_interpreter, dynamic_info),
(dynamic_info_DT_GNU_HASH, dynamic_info_DT_MIPS_XHASH, version_info),
(dynamic_section, symtab_shndx_list, group_count, section_groups),
(section_headers_groups): Move to struct filedata. Update use
throughout file.
2020-04-22 13:19:39 +08:00
|
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|
2020-04-22 Alan Modra <amodra@gmail.com>
|
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|
|
* readelf.c (archive_file_offset, archive_file_size, dynamic_addr),
|
|
|
|
|
|
(dynamic_size, dynamic_nent, dynamic_strings, dynamic_strings_length),
|
|
|
|
|
|
(num_dynamic_syms, nbuckets, nchains, buckets, chains),
|
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|
|
|
|
(ngnubuckets, gnubuckets, gnuchains, mipsxlat, ngnuchains),
|
|
|
|
|
|
(gnusymidx, dynamic_symbols, dynamic_syminfo, dynamic_syminfo_offset),
|
|
|
|
|
|
(dynamic_syminfo_nent, program_interpreter, dynamic_info),
|
|
|
|
|
|
(dynamic_info_DT_GNU_HASH, dynamic_info_DT_MIPS_XHASH, version_info),
|
|
|
|
|
|
(dynamic_section, symtab_shndx_list, group_count, section_groups),
|
|
|
|
|
|
(section_headers_groups): Move to struct filedata. Update use
|
|
|
|
|
|
throughout file.
|
|
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|
|
|
|
2020-04-22 13:09:53 +08:00
|
|
|
|
2020-04-22 Alan Modra <amodra@gmail.com>
|
|
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|
|
|
|
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|
|
* readelf.c (struct dump_data): New, used..
|
|
|
|
|
|
(cmdline): ..here, and..
|
|
|
|
|
|
(struct filedata): ..here. Adjust all uses.
|
|
|
|
|
|
(request_dump_bynumber, request_dump, parse_args): Pass in a
|
|
|
|
|
|
struct dump_data* rather than Filedata*. Adjust callers.
|
|
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|
|
|
(main): Don't set cmdline.file_name.
|
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|
2020-04-20 09:31:47 +08:00
|
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|
|
2020-04-20 Alan Modra <amodra@gmail.com>
|
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|
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|
|
* readelf.c (process_symbol_table): Clear ngnuchains, ngnubuckets
|
|
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|
|
and nbuckets.
|
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|
|
2020-04-20 08:24:46 +08:00
|
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|
|
2020-04-20 Alan Modra <amodra@gmail.com>
|
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|
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|
|
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|
|
* readelf.c (process_section_headers): Free dynamic symbols etc.
|
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|
|
earlier.
|
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|
|
2020-04-19 15:35:02 +08:00
|
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|
|
2020-04-20 Alan Modra <amodra@gmail.com>
|
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|
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|
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|
|
* readelf.c (get_num_dynamic_syms): Formatting. Don't return
|
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|
|
|
on error without freeing.
|
|
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|
|
|
(process_dynamic_section): Don't recreate dynamic symbols from
|
|
|
|
|
|
dynamic tag info when the dynamic symbols have already been
|
|
|
|
|
|
read via section headers.
|
|
|
|
|
|
|
2020-04-18 00:25:19 +08:00
|
|
|
|
2020-04-17 Fredrik Strupe <fredrik@strupe.net>
|
|
|
|
|
|
|
|
|
|
|
|
* testsuite/binutils-all/arm/vdup-cond.d: New test for testing that
|
|
|
|
|
|
conditional VDUP instructions are disassembled correctly.
|
|
|
|
|
|
* testsuite/binutils-all/arm/vdup-cond.s: New file used by
|
|
|
|
|
|
vdup-cond.d.
|
|
|
|
|
|
* testsuite/binutils-all/arm/vdup-thumb.d: New test for testing
|
|
|
|
|
|
that VDUP instructions (which are conditional in A32) can be
|
|
|
|
|
|
disassembled in thumb mode.
|
|
|
|
|
|
* testsuite/binutils-all/arm/vdup-cond.s: New file used by
|
|
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|
|
|
vdup-thumb.d.
|
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|
|
2020-04-17 09:08:16 +08:00
|
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|
|
2020-04-17 Alan Modra <amodra@gmail.com>
|
|
|
|
|
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|
|
|
|
|
|
PR 25840
|
|
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|
|
|
* debug.c (debug_class_type_samep): Don't segfault on NULL type.
|
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|
|
|
2020-04-16 09:48:05 +08:00
|
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|
|
2020-04-16 Alan Modra <amodra@gmail.com>
|
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|
|
* doc/binutils.texi: Mention --no-show-raw-insn in objdump
|
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|
|
--no-addresses description.
|
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|
|
2020-04-15 17:56:55 +08:00
|
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|
|
2020-04-15 Alan Modra <amodra@gmail.com>
|
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|
|
* objdump.c (no_addresses): New static var.
|
|
|
|
|
|
(usage): Print help for --no-addresses.
|
|
|
|
|
|
(long_options): Add --no-addresses entry.
|
|
|
|
|
|
(objdump_print_addr_with_sym, objdump_print_addr): Omit symbol address.
|
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|
|
|
(disassemble_bytes): Don't print current line address, or reloc
|
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|
|
address.
|
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|
|
* doc/binutils.texi: Document objdump --no-addresses.
|
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|
|
2020-04-15 15:08:01 +08:00
|
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|
|
2020-04-15 Alan Modra <amodra@gmail.com>
|
|
|
|
|
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|
|
|
|
|
|
PR 25822
|
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|
|
* readelf.c (get_num_dynamic_syms): Don't set num_of_syms when
|
|
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|
|
|
reading buckets or chains fails.
|
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|
|
|
2020-04-15 15:10:54 +08:00
|
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|
|
2020-04-15 Alan Modra <amodra@gmail.com>
|
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|
|
|
|
|
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|
|
* readelf.c (process_symbol_table): Zero gnubuckets, gnuchains
|
|
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|
|
etc. after freeing.
|
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|
|
2020-04-15 13:23:32 +08:00
|
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|
|
2020-04-15 Alan Modra <amodra@gmail.com>
|
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|
|
|
|
|
|
|
|
|
* readelf.c (get_group_flags): Translate text.
|
|
|
|
|
|
(get_file_type, get_symbol_binding, get_symbol_type),
|
|
|
|
|
|
(get_ppc64_symbol_other, get_symbol_other): Increase size of buffer.
|
|
|
|
|
|
|
2020-04-15 11:09:54 +08:00
|
|
|
|
2020-04-15 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 25821
|
|
|
|
|
|
* readelf.c (get_num_dynamic_syms): Typo fix.
|
|
|
|
|
|
|
2020-04-14 08:21:44 +08:00
|
|
|
|
2020-04-14 Alan Modra <amodra@gmail.com>
|
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|
|
|
|
|
|
|
|
|
|
* readelf.c (process_mips_specific): Free eopt and iopt. Avoid
|
|
|
|
|
|
possibility of overflow when checking number of conflicts.
|
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|
|
|
|
|
2020-04-14 20:00:22 +08:00
|
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|
|
2020-04-14 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/25707
|
|
|
|
|
|
* readelf.c (nbuckets): New.
|
|
|
|
|
|
(nchains): Likewise.
|
|
|
|
|
|
(buckets): Likewise.
|
|
|
|
|
|
(chains): Likewise.
|
|
|
|
|
|
(ngnubuckets): Likewise.
|
|
|
|
|
|
(gnubuckets): Likewise.
|
|
|
|
|
|
(gnuchains): Likewise.
|
|
|
|
|
|
(mipsxlat): Likewise.
|
|
|
|
|
|
(ngnuchains): Likewise.
|
|
|
|
|
|
(gnusymidx): Likewise.
|
|
|
|
|
|
(VALID_SYMBOL_NAME): Likewise.
|
|
|
|
|
|
(VALID_DYNAMIC_NAME): Use it.
|
|
|
|
|
|
(get_dynamic_data): Moved before process_dynamic_section.
|
|
|
|
|
|
(get_num_dynamic_syms): New function.
|
|
|
|
|
|
(process_dynamic_section): Use DT_SYMTAB, DT_SYMENT, DT_HASH,
|
|
|
|
|
|
DT_GNU_HASH and DT_MIPS_XHASH to reconstruct dynamic symbol
|
|
|
|
|
|
table. Use DT_STRTAB and DT_STRSZ to reconstruct dynamic string
|
|
|
|
|
|
table.
|
|
|
|
|
|
(get_symbol_index_type): Don't print "bad section index" when
|
|
|
|
|
|
there is no section header.
|
|
|
|
|
|
(print_dynamic_symbol): Rewrite.
|
|
|
|
|
|
(process_symbol_table): Call print_dynamic_symbol to dump dynamic
|
|
|
|
|
|
symbol table.
|
|
|
|
|
|
|
ld: Disable ifunc tests on Solaris
A couple of ld ifunc tests currently FAIL on 64-bit Solaris/x86:
FAIL: ld-ifunc/ifunc-10-x86-64
FAIL: ld-ifunc/ifunc-11-x86-64
FAIL: ld-ifunc/ifunc-12-x86-64
FAIL: ld-ifunc/ifunc-13-x86-64
FAIL: ld-ifunc/ifunc-14a-x86-64
FAIL: ld-ifunc/ifunc-14b-x86-64
FAIL: ld-ifunc/ifunc-14c-x86-64
FAIL: ld-ifunc/ifunc-14d-x86-64
FAIL: ld-ifunc/ifunc-14e-x86-64
FAIL: ld-ifunc/ifunc-14f-x86-64
FAIL: ld-ifunc/ifunc-15-x86-64
FAIL: ld-ifunc/ifunc-17a-x86-64
FAIL: ld-ifunc/ifunc-17b-x86-64
FAIL: ld-ifunc/ifunc-2-local-x86-64-now
FAIL: ld-ifunc/ifunc-2-local-x86-64
FAIL: ld-ifunc/ifunc-2-x86-64-now
FAIL: ld-ifunc/ifunc-2-x86-64
FAIL: ld-ifunc/ifunc-20-x86-64
FAIL: ld-ifunc/pr17154-x86-64-now
FAIL: ld-ifunc/pr17154-x86-64
For one, the actual error is weird:
./ld-new: target elf64-x86-64 not found
failed with: <./ld-new: target elf64-x86-64 not found>, no expected output
FAIL: ld-ifunc/ifunc-10-x86-64
although ld -V does report the elf_x86_64 emulation as supported:
$ ./ld/ld-new -V
GNU ld (GNU Binutils) 2.34.50.20200328
Supported emulations:
elf_x86_64_sol2
elf_x86_64
[...]
When using ld -m elf_x86_64_sol2 instead, one of the testcases links
successfully.
However, there's no point in pursuing this: Solaris does not support
ifunc, as can be seen in <sys/elf.h>:
/*
* GNU/Linux specific symbol type not used by Solaris
*/
#define STT_GNU_IFUNC 10
and never will, given that it has symbol capabilities as solution to
effectively the same problem:
http://www.linker-aliens.org/blogs/rie/entry/symbol_capabilitie/
Therefore this patch disables ifunc testing on Solaris completely by
removing Solaris from binutils/testsuite/lib/binutils-common.exp
(supports_gnu_osabi). The ifunc part is justified above. SHF_GNU_MBIND is
in the OS-specific range and conflicts with
#define SHF_SUNW_REALLOC 0x01000000 /* internal: krtld realloc */
While the comment suggests this might be relocatable without too much
problems, the description of mbind (no formal spec AFAICS, just the
comment in the binutils patch submission) strongly suggests that this
isn't relevant to Solaris at all.
Indirectly, clearing supports_gnu_osabi on Solaris disables
supports_gnu_unique. Again, Solaris <sys/elf.h> has
/*
* GNU/Linux specific binding not used by Solaris
*/
#define STB_GNU_UNIQUE 10
so this seems the right thing to do.
Afterwards, one can remove the explicit mentions of *-*-solaris2* in
quite a number of (but not all) the ld-ifunc dump file notarget lists.
There's one fallout, though: two gas tests now XPASS because they are
xfail'ed for !supports_gnu_osabi:
XPASS: mbind sections 12
XPASS: mbind section contents 16
XPASS: mbind sections 16
XPASS: mbind section contents 16
To fix that, I've changed
#xfail: ![supports_gnu_osabi]
to notarget.
Tested on x86_64-pc-solaris2.11, i386-pc-solaris2.11,
x86_64-pc-linux-gnu, and i686-pc-linux-gnu.
ld:
* testsuite/ld-ifunc/ifunc-10-i386.d: Remove *-*-solaris2* from
notarget.
* ifunc-11-i386.d: Likewise.
* ifunc-12-i386.d: Likewise.
* ifunc-13-i386.d: Likewise.
* ifunc-14a-i386.d: Likewise.
* ifunc-14b-i386.d: Likewise.
* ifunc-14c-i386.d: Likewise.
* ifunc-14d-i386.d: Likewise.
* ifunc-14e-i386.d: Likewise.
* ifunc-14f-i386.d: Likewise.
* ifunc-15-i386.d: Likewise.
* ifunc-16-i386-now.d: Likewise.
* ifunc-16-i386.d: Likewise.
* ifunc-17a-i386.d: Likewise.
* ifunc-17b-i386.d: Likewise.
* ifunc-18a-i386.d: Likewise.
* ifunc-18b-i386.d: Likewise.
* ifunc-19a-i386.d: Likewise.
* ifunc-19b-i386.d: Likewise.
* ifunc-2-i386-now.d: Likewise.
* ifunc-2-i386.d: Likewise.
* ifunc-2-local-i386-now.d: Likewise.
* ifunc-2-local-i386.d: Likewise.
* ifunc-20-i386.d: Likewise.
* ifunc-21-i386.d: Likewise.
* ifunc-22-i386.d: Likewise.
* ifunc-5a-i386.d: Likewise.
* ifunc-5a-local-i386.d: Likewise.
* ifunc-5b-i386.d: Likewise.
* ifunc-5b-local-i386.d: Likewise.
* ifunc-5r-local-i386.d: Likewise.
* ifunc-6a-i386.d: Likewise.
* ifunc-6b-i386.d: Likewise.
* ifunc-7a-i386.d: Likewise.
* ifunc-7b-i386.d: Likewise.
* ifunc-8-i386.d: Likewise.
* ifunc-9-i386.d: Likewise.
* pr17154-i386-now.d: Likewise.
* pr17154-i386.d: Likewise.
* ifunc-23a-x86.d: Remove notarget.
* ifunc-24a-x86.d: Likewise.
* ifunc-25a-x86.d: Likewise.
gas:
* testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
* testsuite/gas/elf/section12b.d: Likewise.
* testsuite/gas/elf/section16a.d: Likewise.
* testsuite/gas/elf/section16b.d: Likewise.
binutils:
* testsuite/lib/binutils-common.exp (supports_gnu_osabi): Don't
enable on *-*-solaris*.
2020-04-02 16:52:57 +08:00
|
|
|
|
2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
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|
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|
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* testsuite/lib/binutils-common.exp (supports_gnu_osabi): Don't
|
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enable on *-*-solaris*.
|
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2020-03-30 23:30:02 +08:00
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|
|
2020-03-30 Nick Clifton <nickc@redhat.com>
|
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|
|
|
|
|
|
|
PR binutils/25662
|
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|
|
|
* objcopy.c (copy_object): When copying PE format files set the
|
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|
|
timestamp field in the pe_data structure if the preserve_dates
|
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|
flag is set.
|
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|
* testsuite/binutils-all/objcopy.exp (objcopy_test) Use
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|
--preserve-dates in place of the -p option, in order to make its
|
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effect more obvious.
|
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2020-03-28 12:01:02 +08:00
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2020-03-28 Alan Modra <amodra@gmail.com>
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|
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* testsuite/binutils-all/objcopy.exp (objcopy_test): Only
|
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clear_xfail hppa*-*-*elf*. Revert mips xfails.
|
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2020-03-28 07:58:03 +08:00
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|
2020-03-28 Alan Modra <amodra@gmail.com>
|
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|
|
* testsuite/binutils-all/objcopy.exp (objcopy_test): Move xfails
|
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|
from here to calls. Remove "m8*-*-*" entry. Don't xfail tic54x
|
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|
but do xfail spu, mipstx39 and mips-sgi-irix for the executable
|
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test. Pass "-p" to objcopy for the executable test.
|
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2020-03-27 18:54:26 +08:00
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2020-03-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
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|
|
PR binutils/25662
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|
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|
* testsuite/binutils-all/objcopy.exp (objcopy_test): Add argument to
|
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|
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|
|
specify whether an object file or executable should be built and tested.
|
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|
|
Change test names to report whether an object file or executable is
|
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|
being tested.
|
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|
|
* testsuite/binutils-all/pr25662.ld: New test.
|
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|
* testsuite/binutils-all/pr25662.s: New test.
|
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|
2020-03-27 08:00:56 +08:00
|
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|
2020-03-27 Alan Modra <amodra@gmail.com>
|
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|
|
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|
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|
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|
|
* readelf.c (process_archive): Don't double free qualified_name.
|
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|
|
|
|
Don't break out of loop with "negative" archive_file_size, just
|
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|
set file offset to max.
|
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|
2020-03-25 19:55:37 +08:00
|
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|
2020-03-25 Alan Modra <amodra@gmail.com>
|
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|
|
* readelf.c (process_archive): Prevent endless loop.
|
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|
2020-03-25 06:37:14 +08:00
|
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|
2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
|
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|
|
|
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|
|
|
|
|
|
PR binutils/25708
|
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|
|
* nm.c (print_symname): Replace _bfd_elf_get_symbol_version_name
|
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|
|
|
with bfd_get_symbol_version_string.
|
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|
|
|
|
(print_symbo): Pass TRUE to bfd_get_symbol_version_string.
|
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|
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|
* objdump.c (objdump_print_symname): Likewise.
|
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|
|
2020-03-24 19:23:11 +08:00
|
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|
|
2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
|
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|
|
|
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|
|
PR binutils/25708
|
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|
|
|
|
* nm.c (SYM_NAME): Removed.
|
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|
|
|
(print_symname): Add a pointer to struct extended_symbol_info
|
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|
|
argument. Call _bfd_elf_get_symbol_version_name to get symbol
|
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|
version.
|
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|
(print_symdef_entry): Pass NULL to print_symname.
|
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|
(print_symbol_info_bsd): Update call to print_symname.
|
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|
|
(print_symbol_info_sysv): Likewise.
|
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|
|
(print_symbol_info_posix): Likewise.
|
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|
2020-03-24 09:42:24 +08:00
|
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|
|
2020-03-24 Alan Modra <amodra@gmail.com>
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* readelf.c (process_mips_specific): Free iconf on error path.
|
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|
2020-03-24 00:17:51 +08:00
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|
2020-03-23 Nick Clifton <nickc@redhat.com>
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|
|
PR 25714
|
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|
|
|
* wrstabs.c (stab_pop_type): Replace assertion with error return.
|
|
|
|
|
|
* write_stabs_in_sections_debugging_info: Likewise.
|
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|
|
|
|
* stab_enum_type: Likewise.
|
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|
|
|
* stab_modify_type: Likewise.
|
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|
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|
|
* stab_struct_field: Likewise.
|
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|
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|
|
* stab_end_struct_type: Likewise.
|
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|
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|
|
* stab_start_class_type: Likewise.
|
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|
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|
|
* stab_class_static_member: Likewise.
|
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|
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|
|
* stab_class_baseclass: Likewise.
|
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|
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|
|
* stab_class_start_method: Likewise.
|
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|
* stab_class_method_var: Likewise.
|
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|
|
* stab_class_end_method: Likewise.
|
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|
* stab_end_class_type: Likewise.
|
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|
* stab_typedef_type: Likewise.
|
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|
|
* stab_start_function: Likewise.
|
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|
* stab_end_block: Likewise.
|
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|
* stab_lineno: Likewise.
|
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|
2020-03-20 19:33:07 +08:00
|
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|
2020-03-20 Nick Clifton <nickc@redhat.com>
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|
|
|
|
|
* readelf.c (get_compression_header): Add ATTRIBUTE_WARN_UNUSED_RESULT.
|
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|
|
(process_section_headers): Check the return value from
|
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|
get_compression_header.
|
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|
|
(dump_section_as_strings): Likewise.
|
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|
|
(dump_section_as_bytes): Likewise.
|
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|
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|
|
(load_specific_debug_section): Likewise.
|
|
|
|
|
|
|
plugin: Don't invoke LTO-wrapper
Don't invoke LTO-wrapper since the LTO wrapper approach is not only
slow but also unreliable. For GCC 10 or newer, LDPT_ADD_SYMBOLS_V2
will be used.
bfd/
* configure.ac (HAVE_EXECUTABLE_SUFFIX): Removed.
(EXECUTABLE_SUFFIX): Likewise.
* config.in: Regenerated.
* configure: Likewise.
* plugin.c (bfd_plugin_close_and_cleanup): Defined as
_bfd_generic_close_and_cleanup.
(plugin_list_entry): Remove resolution_file, resolution_option,
real_bfd, real_nsyms, real_syms, lto_nsyms, lto_syms, gcc,
lto_wrapper, gcc_env and initialized,
(need_lto_wrapper_p): Removed.
(get_lto_wrapper): Likewise.
(setup_lto_wrapper_env): Likewise.
(register_all_symbols_read): Likewise.
(egister_cleanup): Likewise.
(get_symbols): Likewise.
(add_input_file): Likewise.
(bfd_plugin_set_program_name): Remove need_lto_wrapper.
(add_symbols): Updated.
(try_claim): Likewise.
(try_load_plugin): Likewise.
(bfd_plugin_canonicalize_symtab): Likewise.
* plugin.h (bfd_plugin_set_program_name): Remove int argument.
(plugin_data_struct): Remove real_bfd, real_nsyms and real_syms.
binutils/
* ar.c (main): Update bfd_plugin_set_program_name call.
* nm.c (main): Likewise.
ld/
* testsuite/ld-plugin/lto.exp (lto_link_tests): Run PR ld/25355
test only for GCC 10 or newer.
2020-03-20 18:55:17 +08:00
|
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|
|
2020-03-20 H.J. Lu <hongjiu.lu@intel.com>
|
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|
|
|
|
|
|
|
|
* ar.c (main): Update bfd_plugin_set_program_name call.
|
|
|
|
|
|
* nm.c (main): Likewise.
|
|
|
|
|
|
|
2020-03-20 00:55:13 +08:00
|
|
|
|
2020-03-19 Nick Clifton <nickc@redhat.com>
|
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|
|
|
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|
|
|
|
|
|
PR 25676
|
|
|
|
|
|
* testsuite/binutils-all/dw4.s: New test source file.
|
|
|
|
|
|
* testsuite/binutils-all/nm.exp: Run the new test.
|
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|
2020-03-19 20:22:18 +08:00
|
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|
|
2020-03-19 H.J. Lu <hongjiu.lu@intel.com>
|
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|
|
* readelf.c (process_symbol_table): Use unsigned long for si.
|
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|
2020-03-19 13:03:03 +08:00
|
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|
|
2020-03-19 Alan Modra <amodra@gmail.com>
|
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|
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|
|
* elfcomm.c: Don't include bfd.h or bucomm.h.
|
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|
|
|
(program_name): Declare.
|
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|
|
(process_archive_index_and_symbols): Replace bfd_boolean with int,
|
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|
|
and substitute FALSE and TRUE.
|
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|
|
(setup_archive, setup_nested_archive): Likewise.
|
|
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|
|
|
* elfcomm.h: Likewise.
|
|
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|
|
|
|
2020-03-19 07:40:32 +08:00
|
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|
|
2020-03-19 Alan Modra <amodra@gmail.com>
|
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|
|
|
|
|
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|
|
* readelf.c (process_archive): Always return via path freeing
|
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|
|
memory. Formatting.
|
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|
2020-03-19 09:49:50 +08:00
|
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|
|
2020-03-19 Alan Modra <amodra@gmail.com>
|
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|
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|
|
* readelf.c (process_netbsd_elf_note): Validate descsz before
|
|
|
|
|
|
accessing descdata. Formatting.
|
|
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|
2020-03-19 09:17:45 +08:00
|
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|
|
2020-03-19 Alan Modra <amodra@gmail.com>
|
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|
|
|
|
|
|
|
|
|
* elfcomm.c (setup_archive): Make file_size an off_t. Comment.
|
|
|
|
|
|
* elfcomm.h (setup_archive): Update prototype.
|
|
|
|
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|
|
2020-03-16 08:01:45 +08:00
|
|
|
|
2020-03-16 Alan Modra <amodra@gmail.com>
|
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|
|
|
|
|
|
|
|
|
|
* readelf.c (get_symbols): New function.
|
|
|
|
|
|
(process_relocs, ia64_process_unwind, hppa_process_unwind),
|
|
|
|
|
|
(arm_process_unwind, get_symbol_for_build_attribute): Use it.
|
|
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|
|
|
|
2020-03-16 06:24:16 +08:00
|
|
|
|
2020-03-16 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* unwind-ia64.c (unw_decode_uleb128): Prevent overlarge shifts.
|
|
|
|
|
|
Detect shift overflows and check that terminating byte is found.
|
|
|
|
|
|
Print an error on a bad uleb128.
|
|
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|
|
|
|
2020-03-14 16:28:11 +08:00
|
|
|
|
2020-03-14 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* readelf.c (process_file): Clean ba_cache.
|
|
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|
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|
2020-03-14 09:20:22 +08:00
|
|
|
|
2020-03-14 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfcomm.h (setup_archive): Update prototype.
|
|
|
|
|
|
* elfcomm.c (setup_archive): Add file_size parameter and sanity
|
|
|
|
|
|
check longnames_size.
|
|
|
|
|
|
(setup_nested_archive): Get file size and pass to setup_archive.
|
|
|
|
|
|
* elfedit.c (process_archive): Likewise.
|
|
|
|
|
|
* readelf.c (process_archive): Pass filedata->file_size to
|
|
|
|
|
|
setup_archive.
|
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|
|
2020-03-14 08:41:28 +08:00
|
|
|
|
2020-03-14 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* readelf.c (dump_section_as_strings): Free memory on error exit.
|
|
|
|
|
|
(dump_section_as_bytes, process_notes_at): Likewise.
|
|
|
|
|
|
(get_build_id): Free enote.
|
|
|
|
|
|
|
2020-03-14 06:37:10 +08:00
|
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|
|
2020-03-13 Kamil Rytarowski <n54@gmx.com>
|
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|
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|
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|
|
|
|
|
* readelf.c (get_netbsd_elfcore_note_type): Add support for
|
|
|
|
|
|
NT_NETBSDCORE_LWPSTATUS notes.
|
|
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|
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|
|
2020-03-13 10:51:15 +08:00
|
|
|
|
2020-03-13 Alan Modra <amodra@gmail.com>
|
|
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|
|
|
|
|
|
|
|
|
* elfcomm.c (get_archive_member_name): Always return malloc'd
|
|
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|
|
|
string or NULL.
|
|
|
|
|
|
* elfedit.c (process_archive): Tidy memory on all return paths.
|
|
|
|
|
|
* readelf.c (process_archive): Likewise.
|
|
|
|
|
|
(process_symbol_table): Likewise.
|
|
|
|
|
|
(ba_cache): New, replacing ..
|
|
|
|
|
|
(get_symbol_for_build_attribute): ..static vars here. Free
|
|
|
|
|
|
strtab and symtab before loading new ones. Reject symtab without
|
|
|
|
|
|
valid strtab in loop, breaking out of loop on valid symtab.
|
|
|
|
|
|
(process_file): Free ba_cache symtab and strtab here, resetting
|
|
|
|
|
|
ba_cache.
|
|
|
|
|
|
|
2020-03-12 14:18:07 +08:00
|
|
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|
2020-03-12 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* readelf.c (process_section_headers): Don't just set
|
|
|
|
|
|
filedata->section_headers NULL, free it first. Similarly for
|
|
|
|
|
|
dynamic_symbols, dynamic_strings, dynamic_syminfo and
|
|
|
|
|
|
symtab_shndx_list. Zero associated counts too.
|
|
|
|
|
|
(process_object): Free symtab_shndx_list.
|
|
|
|
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|
(process_file): Free various allocated filedata tables.
|
|
|
|
|
|
|
2020-03-11 18:17:14 +08:00
|
|
|
|
2020-03-11 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 25611
|
|
|
|
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|
PR 25614
|
|
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|
* dwarf.h (DWARF2_Internal_LineInfo): Add li_address_size and
|
|
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|
li_segment_size fields.
|
|
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|
* dwarf.c (read_debug_line_header): Record the address size and
|
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|
segment selector size values (if present) in the lineinfo
|
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|
structure.
|
|
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|
(display_formatted_table): Warn if the format count is empty but
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|
the table itself is not empty.
|
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|
Display the format count and entry count at the start of the table
|
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|
dump.
|
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|
(display_debug_lines_raw): Display the address size and segement
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|
selector size fields, if present.
|
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* testsuite/binutils-all/dw5.W: Update expected output.
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2020-03-11 11:20:35 +08:00
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2020-03-11 Alan Modra <amodra@gmail.com>
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PR 25651
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|
* objcopy.c (copy_object): Test "gaps" not gap_fill_set or
|
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|
pad_to_set on second block of code dealing with padding.
|
|
|
|
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|
Replace "c" with "num_sec" and don't recalculate number of
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|
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|
sections on second block. Size arrays using sizeof (element)
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|
|
|
|
|
rather than sizeof (element type).
|
|
|
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|
|
|
2020-03-10 10:52:25 +08:00
|
|
|
|
2020-03-10 Alan Modra <amodra@gmail.com>
|
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|
|
|
|
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|
|
|
* objdump.c (disassemble_section): Don't call qsort unless
|
|
|
|
|
|
sym count is at least two.
|
|
|
|
|
|
(disassemble_data): Don't call memcpy with NULL src.
|
|
|
|
|
|
|
2020-03-09 18:56:05 +08:00
|
|
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|
2020-03-09 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 25645
|
|
|
|
|
|
* readelf.c (dump_ia64_vms_dynamic_fixups): Pass size and nmemb
|
|
|
|
|
|
to get_data rather than multiplying.
|
|
|
|
|
|
(dump_ia64_vms_dynamic_relocs): Likewise.
|
|
|
|
|
|
(process_version_sections): Correct order of size and nmemb args
|
|
|
|
|
|
in get_data call.
|
|
|
|
|
|
(process_mips_specific): Likewise.
|
|
|
|
|
|
|
2020-03-09 09:43:42 +08:00
|
|
|
|
2020-03-08 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* readelf.c (get_dynamic_data): Replace "memory chekers" with
|
|
|
|
|
|
"memory checkers" in comments.
|
|
|
|
|
|
|
2020-03-07 11:06:34 +08:00
|
|
|
|
2020-03-06 Simon Marchi <simon.marchi@efficios.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 25491
|
|
|
|
|
|
* doc/Makefile.am: Rename MOSTLYCLEANFILES to MAINTAINERCLEANFILES.
|
|
|
|
|
|
* doc/Makefile.in: Re-generate.
|
|
|
|
|
|
|
2020-03-06 18:09:22 +08:00
|
|
|
|
2020-03-06 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* objcopy.c (check_new_section_flags): New function. Reject the
|
|
|
|
|
|
SEC_COFF_SHARED flag if the target is not a COFF binary.
|
|
|
|
|
|
(copy_object): Call check_new_section_flags.
|
|
|
|
|
|
(setup_section): Likewise.
|
|
|
|
|
|
* doc/binutils.texi (objcopy): Add a note that the 'share' section
|
|
|
|
|
|
flag cannot be applied to ELF binaries.
|
|
|
|
|
|
|
2020-03-06 08:03:10 +08:00
|
|
|
|
2020-03-06 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 25637
|
|
|
|
|
|
* objcopy.c (filter_symbols): Correct rem_leading_char logic.
|
|
|
|
|
|
|
2020-03-05 12:27:47 +08:00
|
|
|
|
2020-03-05 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 25629
|
|
|
|
|
|
* objcopy.c (filter_symbols): Don't segfault on NULL
|
|
|
|
|
|
prefix_symbols_string.
|
|
|
|
|
|
|
2020-03-03 05:08:20 +08:00
|
|
|
|
2020-03-04 Christian Eggers <ceggers@gmx.de>
|
|
|
|
|
|
|
|
|
|
|
|
* objcopy.c (copy_object): Convert from bytes to octets for
|
|
|
|
|
|
--gap-fill and --pad-to.
|
|
|
|
|
|
|
2020-03-04 00:11:12 +08:00
|
|
|
|
2020-03-03 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 25625
|
|
|
|
|
|
* prdbg.c (pr_tag_type): Remove call to abort.
|
|
|
|
|
|
|
2020-03-02 20:46:47 +08:00
|
|
|
|
2020-03-02 Aaron Merey <amerey@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* binutils/testsuite/binutils-all/debuginfod.exp: Improve port
|
|
|
|
|
|
selection.
|
|
|
|
|
|
|
2020-03-02 18:02:02 +08:00
|
|
|
|
2020-03-02 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 25543
|
|
|
|
|
|
* readelf.c (dump_section_as_strings): Display new-line characters
|
|
|
|
|
|
as \n and then insert a line break.
|
|
|
|
|
|
* testsuite/binutils-all/pr25543.s: New test.
|
|
|
|
|
|
* testsuite/binutils-all/pr25543.d: Test driver.
|
|
|
|
|
|
* testsuite/binutils-all/readelf.exp: Run the new test.
|
|
|
|
|
|
|
2020-02-28 00:28:25 +08:00
|
|
|
|
2020-02-27 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 25526
|
|
|
|
|
|
* readelf.c (process_ia64_vms_dynamic_relocs): Check to see if
|
|
|
|
|
|
get_data is unable to load the string table.
|
|
|
|
|
|
|
2020-02-25 13:04:46 +08:00
|
|
|
|
2020-02-26 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfedit.c: Indent labels correctly.
|
|
|
|
|
|
* readelf.c: Likewise.
|
|
|
|
|
|
* resres.c: Likewise.
|
|
|
|
|
|
|
2020-02-25 19:30:33 +08:00
|
|
|
|
2020-02-25 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/25584
|
|
|
|
|
|
* ar.c (main): Pass 0 to bfd_plugin_set_program_name.
|
|
|
|
|
|
* nm.c (main): Pass 1 to bfd_plugin_set_program_name.
|
|
|
|
|
|
|
2020-02-24 22:39:34 +08:00
|
|
|
|
2020-02-24 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 25499
|
|
|
|
|
|
* doc/binutils.texi (objdump): Fix typo in description of
|
|
|
|
|
|
objdump's -g option.
|
|
|
|
|
|
|
RISC-V: Support the ISA-dependent CSR checking.
According to the riscv privilege spec, some CSR are only valid when rv32 or
the specific extension is set. We extend the DECLARE_CSR and DECLARE_CSR_ALIAS
to record more informaton we need, and then check whether the CSR is valid
according to these information. We report warning message when the CSR is
invalid, so we have a choice between error and warning by --fatal-warnings
option. Also, a --no-warn/-W option is used to turn the warnings off, if
people don't want the warnings.
gas/
* config/tc-riscv.c (enum riscv_csr_class): New enum. Used to decide
whether or not this CSR is legal in the current ISA string.
(struct riscv_csr_extra): New structure to hold all extra information
of CSR.
(riscv_init_csr_hash): New function. According to the DECLARE_CSR and
DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
Call hash_reg_name to insert CSR address into reg_names_hash.
(md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
(reg_csr_lookup_internal, riscv_csr_class_check): New functions.
Decide whether the CSR is valid according to the csr_extra_hash.
(init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
not a boolean. This is same as riscv_init_csr_hash, so keep the
consistent usage.
* testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
* testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
* testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
f-ext CSR are not allowed.
* testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
* testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
source file is `priv-reg.s`, and the ISA is rv64if, so the
rv32-only CSR are not allowed.
* testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
include/
* opcode/riscv-opc.h: Extend DECLARE_CSR and DECLARE_CSR_ALIAS to
record riscv_csr_class.
opcodes/
* riscv-dis.c (print_insn_args): Updated since the DECLARE_CSR is changed.
gdb/
* riscv-tdep.c: Updated since the DECLARE_CSR is changed.
* riscv-tdep.h: Likewise.
* features/riscv/rebuild-csr-xml.sh: Generate the 64bit-csr.xml without
rv32-only CSR.
* features/riscv/64bit-csr.xml: Regernated.
binutils/
* dwarf.c: Updated since the DECLARE_CSR is changed.
2020-02-12 18:18:49 +08:00
|
|
|
|
2020-02-20 Nelson Chu <nelson.chu@sifive.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dwarf.c (regname_internal_riscv): Updated since the DECLARE_CSR
|
|
|
|
|
|
is changed.
|
|
|
|
|
|
|
2020-02-20 05:55:25 +08:00
|
|
|
|
2020-02-19 Jordan Rupprecht <rupprecht@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* objdump.c (show_line): call bfd_demangle when using do_demangle.
|
|
|
|
|
|
|
Merge changes from GCC for the config/ directory
GCC's config/ChangeLog since the last time this merge was done
(in the binutils-gdb commit 0b4d000cc4e8e77c823) is included at the
end of this commit message.
It is worth noting that the binutils-gdb commit 301a9420d947da1458
added the file config/debuginfod.m4 which is not present in GCC's
config/ directory. This file is preserved, unmodified, after this
commit.
In order to regenerate all of the configure files, I configured with
--enable-maintainer-mode, and built the 'all' target. I then did the
same thing on a source tree without this patch, and only committed
those files that changed when this patch was added.
GCC's config/ChangeLog entries:
2020-02-12 Sandra Loosemore <sandra@codesourcery.com>
PR libstdc++/79193
PR libstdc++/88999
* no-executables.m4: Use a non-empty program to test for linker
support.
2020-02-01 Andrew Burgess <andrew.burgess@embecosm.com>
* lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Update shell syntax.
2020-01-27 Andrew Burgess <andrew.burgess@embecosm.com>
* lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Add new
--with-libXXX-type=... option. Use this to guide the selection of
either a shared library or a static library.
2020-01-24 Maciej W. Rozycki <macro@wdc.com>
* toolexeclibdir.m4: New file.
2019-09-10 Christophe Lyon <christophe.lyon@st.com>
* futex.m4: Handle *-uclinux*.
* tls.m4 (GCC_CHECK_TLS): Likewise.
2019-09-06 Florian Weimer <fweimer@redhat.com>
* futex.m4 (GCC_LINUX_FUTEX): Include <unistd.h> for the syscall
function.
2019-07-08 Richard Sandiford <richard.sandiford@arm.com>
* bootstrap-Og.mk: New file.
2019-06-25 Kwok Cheung Yeung <kcy@codesourcery.com>
Andrew Stubbs <ams@codesourcery.com>
* gthr.m4 (GCC_AC_THREAD_HEADER): Add case for gcn.
2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* ax_count_cpus.m4: New file.
2019-05-02 Richard Biener <rguenther@suse.de>
PR bootstrap/85574
* bootstrap-lto.mk (extra-compare): Set to gcc/lto1$(exeext).
2019-04-16 Martin Liska <mliska@suse.cz>
* bootstrap-lto-lean.mk: Filter out -flto in STAGEtrain_CFLAGS.
2019-04-09 Martin Liska <mliska@suse.cz>
* bootstrap-lto-lean.mk: New file.
2019-03-02 Johannes Pfau <johannespfau@gmail.com>
* mh-mingw: Also set __USE_MINGW_ACCESS flag for C++ code.
2018-10-31 Joseph Myers <joseph@codesourcery.com>
PR bootstrap/82856
* math.m4, tls.m4: Use AC_LANG_SOURCE.
Merge from binutils-gdb:
2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
* override.m4 (_GCC_AUTOCONF_VERSION): Bump from 2.64 to 2.69.
config/ChangeLog:
* ax_count_cpus.m4: New file, backported from GCC.
* bootstrap-Og.mk: New file, backported from GCC.
* bootstrap-lto-lean.mk: New file, backported from GCC.
* bootstrap-lto.mk: Changes backported from GCC.
* futex.m4: Changes backported from GCC.
* gthr.m4: Changes backported from GCC.
* lib-link.m4: Changes backported from GCC.
* mh-mingw: Changes backported from GCC.
* no-executables.m4: Changes backported from GCC.
* tls.m4: Changes backported from GCC.
* toolexeclibdir.m4: New file, backported from GCC.
binutils/ChangeLog:
* configure: Regenerate.
gdb/ChangeLog:
* configure: Regenerate.
gdbserver/ChangeLog:
* configure: Regenerate.
gdbsupport/ChangeLog:
* configure: Regenerate.
intl/ChangeLog:
* configure: Regenerate.
libiberty/ChangeLog:
* configure: Regenerate.
zlib/ChangeLog.bin-gdb:
* configure: Regenerate.
2020-02-05 19:50:07 +08:00
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|
|
|
2020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
|
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|
|
|
|
|
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|
|
* configure: Regenerate.
|
|
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|
|
2020-02-11 00:22:00 +08:00
|
|
|
|
2020-02-10 Fangrui Song <maskray@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* objcopy.c (parse_flags): Handle "exclude".
|
|
|
|
|
|
* doc/binutils.texi: Document the support.
|
|
|
|
|
|
|
2020-02-10 23:20:41 +08:00
|
|
|
|
2020-02-10 Aaron Merey <amerey@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* binutils/testsuite/binutils-all/debuginfod.exp:
|
|
|
|
|
|
Replace set ::env with setenv.
|
2020-02-10 23:24:57 +08:00
|
|
|
|
Start server before setting environment variable.
|
|
|
|
|
|
Specify tmpdir as the location of the server's
|
|
|
|
|
|
database.
|
|
|
|
|
|
Check additional server metrics at start-up.
|
2020-02-10 23:20:41 +08:00
|
|
|
|
|
2020-02-07 23:13:23 +08:00
|
|
|
|
2020-02-07 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* README-how-to-make-a-release: Add note about updating the
|
|
|
|
|
|
GAS/NEWS URL in the next release.
|
|
|
|
|
|
|
2020-02-07 22:53:46 +08:00
|
|
|
|
2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 25469
|
|
|
|
|
|
* readelf.c (get_machine_flags): Add support for Z80N machine
|
|
|
|
|
|
number.
|
|
|
|
|
|
|
2020-02-07 20:49:42 +08:00
|
|
|
|
2020-02-07 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dwarf.c (display_debug_lines_decoded): Force a NUL termination
|
|
|
|
|
|
of the truncated file name.
|
|
|
|
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|
|
2020-02-06 21:34:00 +08:00
|
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|
|
2020-02-06 Andrew Burgess <andrew.burgess@embecosm.com>
|
2020-02-06 21:17:19 +08:00
|
|
|
|
|
|
|
|
|
|
* objdump.c (print_jump_visualisation): New function.
|
|
|
|
|
|
(disassemble_bytes): Call new function.
|
|
|
|
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|
|
2020-02-05 13:49:17 +08:00
|
|
|
|
2020-02-06 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
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|
|
* testsuite/lib/binutils-common.exp (match_target): Accept '!' before
|
|
|
|
|
|
TCL procedure.
|
|
|
|
|
|
(supports_gnu_osabi): New procedure.
|
|
|
|
|
|
(is_generic): New, from ld-lib.exp.
|
|
|
|
|
|
(supports_gnu_unique): Use the above.
|
|
|
|
|
|
|
2020-02-04 13:44:55 +08:00
|
|
|
|
2020-02-04 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.am (CFILES): Add od-elf32_avr.c.
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
* po/POTFILES.in: Regenerate.
|
|
|
|
|
|
|
2020-02-02 17:15:22 +08:00
|
|
|
|
2020-02-03 Andreas Schwab <schwab@linux-m68k.org>
|
|
|
|
|
|
|
|
|
|
|
|
* readelf.c (dump_relocations, dump_relocations)
|
|
|
|
|
|
(decode_arm_unwind_bytecode, process_dynamic_section)
|
|
|
|
|
|
(get_symbol_visibility, get_alpha_symbol_other): Add newline to
|
|
|
|
|
|
error message.
|
|
|
|
|
|
|
2020-02-02 07:16:11 +08:00
|
|
|
|
2020-02-03 Sergei Trofimovich <siarheit@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* coffdump.c (program_name): Drop redundant definition.
|
|
|
|
|
|
* srconv.c (program_name): Likewise
|
|
|
|
|
|
* sysdump.c (program_name): Likewise
|
|
|
|
|
|
|
ELF: Add support for unique section ID to assembler
Clang's integrated assembler supports multiple section with the same
name:
.section .text,"ax",@progbits,unique,1
nop
.section .text,"ax",@progbits,unique,2
nop
"unique,N" assigns the number, N, as the section ID, to a section. The
valid values of the section ID are between 0 and 4294967295. It can be
used to distinguish different sections with the same section name.
This is useful with -fno-unique-section-names -ffunction-sections.
-ffunction-sections by default generates .text.foo, .text.bar, etc.
Using the same string can save lots of space in .strtab.
This patch adds section_id to bfd_section and reuses the linker
internal bit in BFD section flags, SEC_LINKER_CREATED, for assmebler
internal use to mark valid section_id. It also updates objdump to
compare section pointers if 2 sections comes from the same file since
2 different sections can have the same section name.
bfd/
PR gas/25380
* bfd-in2.h: Regenerated.
* ecoff.c (bfd_debug_section): Add section_id.
* section.c (bfd_section): Add section_id.
(SEC_ASSEMBLER_SECTION_ID): New.
(BFD_FAKE_SECTION): Add section_id.
binutils/
PR gas/25380
* objdump.c (sym_ok): Return FALSE if 2 sections are in the
same file with different section pointers.
gas/
PR gas/25380
* config/obj-elf.c (section_match): Removed.
(get_section): Also match SEC_ASSEMBLER_SECTION_ID and
section_id.
(obj_elf_change_section): Replace info and group_name arguments
with match_p. Also update the section ID and flags from match_p.
(obj_elf_section): Handle "unique,N". Update call to
obj_elf_change_section.
* config/obj-elf.h (elf_section_match): New.
(obj_elf_change_section): Updated.
* config/tc-arm.c (start_unwind_section): Update call to
obj_elf_change_section.
* config/tc-ia64.c (obj_elf_vms_common): Likewise.
* config/tc-microblaze.c (microblaze_s_data): Likewise.
(microblaze_s_sdata): Likewise.
(microblaze_s_rdata): Likewise.
(microblaze_s_bss): Likewise.
* config/tc-mips.c (s_change_section): Likewise.
* config/tc-msp430.c (msp430_profiler): Likewise.
* config/tc-rx.c (parse_rx_section): Likewise.
* config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
* doc/as.texi: Document "unique,N" in .section directive.
* testsuite/gas/elf/elf.exp: Run "unique,N" tests.
* testsuite/gas/elf/section15.d: New file.
* testsuite/gas/elf/section15.s: Likewise.
* testsuite/gas/elf/section16.s: Likewise.
* testsuite/gas/elf/section16a.d: Likewise.
* testsuite/gas/elf/section16b.d: Likewise.
* testsuite/gas/elf/section17.d: Likewise.
* testsuite/gas/elf/section17.l: Likewise.
* testsuite/gas/elf/section17.s: Likewise.
* testsuite/gas/i386/unique.d: Likewise.
* testsuite/gas/i386/unique.s: Likewise.
* testsuite/gas/i386/x86-64-unique.d: Likewise.
* testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
ld/
PR gas/25380
* testsuite/ld-i386/pr22001-1c.S: Use "unique,N" in .section
directives.
* testsuite/ld-i386/tls-gd1.S: Likewise.
* testsuite/ld-x86-64/pr21481b.S: Likewise.
2020-02-03 09:07:51 +08:00
|
|
|
|
2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR gas/25380
|
|
|
|
|
|
* objdump.c (sym_ok): Return FALSE if 2 sections are in the
|
|
|
|
|
|
same file with different section pointers.
|
|
|
|
|
|
|
2020-02-01 21:14:16 +08:00
|
|
|
|
2020-02-01 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* README-how-to-make-a-release: Update with more details on the
|
|
|
|
|
|
release making process.
|
|
|
|
|
|
|
2020-01-31 22:45:51 +08:00
|
|
|
|
2020-01-31 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* po/sv.po: Updated Swedish translation.
|
|
|
|
|
|
|
2020-01-28 19:30:55 +08:00
|
|
|
|
2020-01-28 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* readelf.c (get_build_id): Simplify warning message about corrupt
|
|
|
|
|
|
notes encountered whilst scanning for the build-id.
|
|
|
|
|
|
|
2020-01-28 03:14:33 +08:00
|
|
|
|
2020-01-27 Roland McGrath <mcgrathr@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* objcopy.c (compare_gnu_build_notes): Fix comparison results
|
|
|
|
|
|
for overlapping ranges so that (A == B) == (B == A) holds.
|
|
|
|
|
|
|
2020-01-27 08:21:52 +08:00
|
|
|
|
2020-01-27 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* testsuite/lib/binutils-common.exp (big_or_little_endian): Replace
|
|
|
|
|
|
case statement with switch statement.
|
|
|
|
|
|
|
2020-01-24 19:55:12 +08:00
|
|
|
|
2020-01-24 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* readelf.c (get_build_id): Fix warning messages about corrupt
|
|
|
|
|
|
notes.
|
|
|
|
|
|
|
2020-01-23 22:33:36 +08:00
|
|
|
|
2020-01-23 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* po/fr.po: Updated French translation.
|
|
|
|
|
|
|
2020-01-19 22:24:06 +08:00
|
|
|
|
2020-01-22 Yuri Chornoivan <yurchor@mageia.org>
|
|
|
|
|
|
|
|
|
|
|
|
PR 25417
|
|
|
|
|
|
* readelf.c (get_alpha_symbol_other): Fix error message typo.
|
|
|
|
|
|
|
2020-01-20 23:10:23 +08:00
|
|
|
|
2020-01-20 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* po/pt.po: Updated Portuguese translation.
|
|
|
|
|
|
* po/uk.po: Updated Ukranian translation.
|
|
|
|
|
|
|
2020-01-18 22:37:55 +08:00
|
|
|
|
2020-01-18 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* README-how-to-make-a-release: Update notes on how to cut a
|
|
|
|
|
|
branch for a release.
|
|
|
|
|
|
|
2020-01-18 22:12:07 +08:00
|
|
|
|
2020-01-18 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* po/binutils.pot: Regenerate.
|
|
|
|
|
|
|
2020-01-18 21:50:25 +08:00
|
|
|
|
2020-01-18 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
Binutils 2.34 branch created.
|
|
|
|
|
|
|
2020-01-17 23:27:31 +08:00
|
|
|
|
2020-01-17 Thomas Troeger <tstroege@gmx.de>
|
|
|
|
|
|
|
|
|
|
|
|
* objdump.c (jump_info_visualize_address): Discard jumps that are
|
|
|
|
|
|
no longer needed.
|
|
|
|
|
|
(disassemble_bytes): Only compute the maximum level if jumps were
|
|
|
|
|
|
detected.
|
|
|
|
|
|
|
2020-01-13 23:18:57 +08:00
|
|
|
|
2020-01-13 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
2020-01-14 01:28:41 +08:00
|
|
|
|
* objdump.c (disassemble_bytes): Remove C99-ism.
|
2020-01-13 23:18:57 +08:00
|
|
|
|
* testsuite/binutils-all/debuginfod.exp: New tests.
|
|
|
|
|
|
|
Add an option to objdump's disassembler to generate ascii art diagrams showing the destinations of flow control instructions.
binutils* objdump.c (visualize_jumps, color_output, extended_color_output)
(detected_jumps): New variables.
(usage): Add the new jump visualization options.
(option_values): Add new option value.
(long_options): Add the new option.
(jump_info_new, jump_info_free): New functions.
(jump_info_min_address, jump_info_max_address): Likewise.
(jump_info_end_address, jump_info_is_start_address): Likewise.
(jump_info_is_end_address, jump_info_size): Likewise.
(jump_info_unlink, jump_info_insert): Likewise.
(jump_info_add_front, jump_info_move_linked): Likewise.
(jump_info_intersect, jump_info_merge): Likewise.
(jump_info_sort, jump_info_visualize_address): Likewise.
(disassemble_jumps): New function - used to locate jumps.
(disassemble_bytes): Add ascii art generation.
(disassemble_section): Add scan to locate jumps.
(main): Parse the new visualization option.
* doc/binutils.texi: Document the new feature.
* NEWS: Mention the new feature.
opcodes * arm-dis.c (print_insn_arm): Fill in insn info fields for control
flow instructions.
(print_insn_thumb16, print_insn_thumb32): Likewise.
(print_insn): Initialize the insn info.
* i386-dis.c (print_insn): Initialize the insn info fields, and
detect jumps.
2020-01-13 20:36:55 +08:00
|
|
|
|
2020-01-13 Thomas Troeger <tstroege@gmx.de>
|
|
|
|
|
|
|
|
|
|
|
|
* objdump.c (visualize_jumps, color_output, extended_color_output)
|
|
|
|
|
|
(detected_jumps): New variables.
|
|
|
|
|
|
(usage): Add the new jump visualization options.
|
|
|
|
|
|
(option_values): Add new option value.
|
|
|
|
|
|
(long_options): Add the new option.
|
|
|
|
|
|
(jump_info_new, jump_info_free): New functions.
|
|
|
|
|
|
(jump_info_min_address, jump_info_max_address): Likewise.
|
|
|
|
|
|
(jump_info_end_address, jump_info_is_start_address): Likewise.
|
|
|
|
|
|
(jump_info_is_end_address, jump_info_size): Likewise.
|
|
|
|
|
|
(jump_info_unlink, jump_info_insert): Likewise.
|
|
|
|
|
|
(jump_info_add_front, jump_info_move_linked): Likewise.
|
|
|
|
|
|
(jump_info_intersect, jump_info_merge): Likewise.
|
|
|
|
|
|
(jump_info_sort, jump_info_visualize_address): Likewise.
|
|
|
|
|
|
(disassemble_jumps): New function - used to locate jumps.
|
|
|
|
|
|
(disassemble_bytes): Add ascii art generation.
|
|
|
|
|
|
(disassemble_section): Add scan to locate jumps.
|
|
|
|
|
|
(main): Parse the new visualization option.
|
|
|
|
|
|
* doc/binutils.texi: Document the new feature.
|
|
|
|
|
|
* NEWS: Mention the new feature.
|
|
|
|
|
|
|
2020-01-13 20:00:46 +08:00
|
|
|
|
2020-01-13 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
2020-01-13 20:23:02 +08:00
|
|
|
|
PR 25360
|
|
|
|
|
|
PR 25361
|
2020-01-13 20:00:46 +08:00
|
|
|
|
* dwarf.c (display_debug_frames): Move fde_fc earlier. Free
|
|
|
|
|
|
fde_fc col_type and col_offset.
|
|
|
|
|
|
* readelf.c (apply_relocations): Move symsec check earlier.
|
|
|
|
|
|
(free_debug_section): Free reloc_info.
|
|
|
|
|
|
(process_notes_at): Free pnotes on error path.
|
|
|
|
|
|
(process_object): Free dump_sects here..
|
|
|
|
|
|
(process_archive): ..not here.
|
|
|
|
|
|
|
2020-01-13 17:06:13 +08:00
|
|
|
|
2020-01-13 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 25362
|
|
|
|
|
|
* nm.c (display_rel_file): Free dyn_syms.
|
|
|
|
|
|
|
2020-01-10 00:51:04 +08:00
|
|
|
|
2020-01-09 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 25220
|
|
|
|
|
|
* objcopy.c (empty_name): New variable.
|
|
|
|
|
|
(need_sym_before): Prevent an attempt to free a static variable.
|
|
|
|
|
|
(filter_symbols): Avoid strcmp test by checking for pointer
|
|
|
|
|
|
equality.
|
|
|
|
|
|
|
2020-01-09 21:36:22 +08:00
|
|
|
|
2020-01-09 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* po/zh_TW.po: Updated Traditional Chinese translation.
|
|
|
|
|
|
|
|
|
|
|
|
2020-01-09 Aaron Merey <amerey@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.am (readelf_LDADD, objdump_LDADD): Add libdebuginfod.
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
* NEWS: Update.
|
|
|
|
|
|
* config.in: Regenerate.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* configure.ac: Call AC_DEBUGINFOD.
|
|
|
|
|
|
* doc/Makefile.in: Regenerate.
|
|
|
|
|
|
* doc/binutils.texi: Add section on using binutils
|
|
|
|
|
|
with debuginfod.
|
|
|
|
|
|
* dwarf.c (debuginfod_fetch_separate_debug_info): New function.
|
|
|
|
|
|
Query debuginfod servers for the target debug file.
|
|
|
|
|
|
(load_separate_debug_info): Call
|
|
|
|
|
|
debuginfod_fetch_separate_debug_info if configured with
|
|
|
|
|
|
debuginfod.
|
|
|
|
|
|
(load_separate_debug_files): Add file argument to
|
|
|
|
|
|
load_separate_debug_info calls.
|
|
|
|
|
|
* dwarf.h (get_build_id): Add declaration.
|
|
|
|
|
|
* objdump.c (get_build_id): New function. Get build-id of file.
|
|
|
|
|
|
* readelf.c (get_build_id): Likewise.
|
|
|
|
|
|
* testsuite/binutils-all/debuginfod.exp: New tests.
|
|
|
|
|
|
* testsuite/binutils-all/linkdebug.s: Add .note.gnu.build-id
|
|
|
|
|
|
section.
|
|
|
|
|
|
|
2020-01-02 22:10:40 +08:00
|
|
|
|
2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* readelf.c: Add support for new Z*) relocations and machine
|
|
|
|
|
|
types.
|
|
|
|
|
|
|
2020-01-01 16:22:19 +08:00
|
|
|
|
2020-01-01 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
Update year range in copyright notice of all files.
|
|
|
|
|
|
|
2020-01-01 15:37:11 +08:00
|
|
|
|
For older changes see ChangeLog-2019
|
2016-01-01 18:44:31 +08:00
|
|
|
|
|
2020-01-01 15:37:11 +08:00
|
|
|
|
Copyright (C) 2020 Free Software Foundation, Inc.
|
2016-01-01 18:44:31 +08:00
|
|
|
|
|
|
|
|
|
|
Copying and distribution of this file, with or without modification,
|
|
|
|
|
|
are permitted in any medium without royalty provided the copyright
|
|
|
|
|
|
notice and this notice are preserved.
|
|
|
|
|
|
|
|
|
|
|
|
Local Variables:
|
|
|
|
|
|
mode: change-log
|
|
|
|
|
|
left-margin: 8
|
|
|
|
|
|
fill-column: 74
|
|
|
|
|
|
version-control: never
|
|
|
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|
End:
|
