Commit Graph

15504 Commits

Author SHA1 Message Date
Alan Modra
41f37a6fb7 PR24262, plugin search dir doesn't respect --libdir
bfd/
	PR 24262
	* Makefile.am (AM_CPPFLAGS): Add -DLIBDIR.
	* plugin.c (load_plugin): Search both ${libdir}/bfd-plugins and
	${bindir}/../lib/bfd-plugins if different.
	* Makefile.in: Regenerate.
ld/
	PR 24262
	* ld.texi (-plugin): Revert 2019-03-15 change.
2019-09-26 19:51:18 +09:30
GDB Administrator
d2f617897b Automatic date update in version.in 2019-09-26 00:00:45 +00:00
GDB Administrator
33637ecac8 Automatic date update in version.in 2019-09-25 00:00:43 +00:00
GDB Administrator
3868d2e9f1 Automatic date update in version.in 2019-09-24 00:00:31 +00:00
Alan Modra
ec73ddcd43 PowerPC64 dynamic symbol tweaks
In check_relocs, bfd_link_pic true means ld is producing a shared
library or a position independent executable.  !bfd_link_pic means a
fixed position (ie. static) executable since the relocatable linking
case is excluded.  So it is appropriate to continue using bfd_link_pic
when testing whether non-pcrelative relocations should be dynamic, and
!bfd_link_pic for the special case of ifunc in static executables.
However, -Bsymbolic shouldn't affect PIEs (they are executables so
none of their symbols should be overridden) and PIEs can support copy
relocations, thus bfd_link_executable should be used in those cases
rather than bfd_link_pic.

I've also removed the test of ELIMINATE_COPY_RELOCS in check_relocs.
We can sort out what to do regarding copy relocs later, which allows
the code in check_relocs to be simplified.

	* elf64-ppc.c (ppc64_elf_check_relocs): Use bfd_link_executable
	in choosing between different actions for shared library and
	non-shared library cases.  Delete ELIMINATE_COPY_RELOCS test.
	(dec_dynrel_count): Likewise.  Account for ifunc special case.
	(ppc64_elf_adjust_dynamic_symbol): Copy relocs are for executables,
	not non-pic.
	(allocate_dynrelocs): Comment fixes.  Delete ELIMINATE_COPY_RELOCS
	test.
2019-09-23 23:49:25 +09:30
Alan Modra
b06252c2b1 bfd Makefile update
* Makefile.am (SOURCE_HFILES): Add many missing .h files.
	* Makefile.in: Regenerate.
	* po/SRC-POTFILES.in: Regenerate.
2019-09-23 10:27:22 +09:30
Alan Modra
640197ac27 linker bfd.h tidy
bfd/
	* bfd-in.h (bfd_symbol, bfd_section_already_linked),
	(bfd_elf_version_tree): Delete forward declarations.
	Move other forward decls and remaining elf function decl later.
	(bfd_section_already_linked_table_init),
	(bfd_section_already_linked_table_free),
	(_bfd_handle_already_linked, _bfd_nearby_section),
	(_bfd_fix_excluded_sec_syms): Move to bfdlink.h.
include/
	* bfdlink.h (struct bfd_section_already_linked): Forward declare.
	(bfd_section_already_linked_table_init),
	(bfd_section_already_linked_table_free),
	(_bfd_handle_already_linked, _bfd_nearby_section),
	(_bfd_fix_excluded_sec_syms): Declare.
2019-09-23 10:27:22 +09:30
Alan Modra
0ba9378a2a ecoff bfd.h tidy
bfd/
	* bfd-in.h: Move ecoff function declarations..
	* ecoff-bfd.h: ..to here, new file.
	* ecoff.c: Include ecoff-bfd.h.
	* ecofflink.c: Likewise.
	* elf64-alpha.c: Likewise.
	* elfxx-mips.c: Likewise.
	* bfd-in2.h: Regenerate.
gas/
	* config/obj-ecoff.c: Include ecoff-bfd.h.
	* config/obj-elf.c: Likewise.
2019-09-23 10:27:22 +09:30
Alan Modra
0b4453c791 elf bfd.h tidy
bfd/
	* bfd-in.h (enum notice_asneeded_action): Move to bfdlink.h.
	Move most other elf declarations..
	* elf-bfd.h: ..to here.
	* bfd-in2.h: Regenerate.
include/
	* bfdlink.h (enum notice_asneeded_action): Define.
ld/
	* deffilep.y: Include bfdlink.h.
	* ldelf.c: Likewise.
	* ldelfgen.c: Likewise.
	* ldver.c: Likewise.
	* mri.c: Likewise.
	* emultempl/irix.em: Don't include ld.h, ldmain.h, libiberty.h.
	Comment.
2019-09-23 10:27:22 +09:30
Alan Modra
f5c5b7c124 m68k bfd.h tidy
bfd/
	* bfd-in.h: Move m68k function declaration..
	* cpu-m68k.h: ..to here, new file..
	* elf32-m68k.h: ..and here, new file.
	* elf32-m68k.c: Include cpu-m68k.h and elf32-m68k.h.
	* bfd-in2.h: Regenerate.
ld/
	* emultempl/m68kelf.em: Include elf32-m68k.h.
opcodes/
	* m68k-dis.c: Include cpu-m68k.h
2019-09-23 10:27:22 +09:30
Alan Modra
8410a6589d bfin bfd.h tidy
bfd/
	* bfd-in.h: Move bfin function declaration..
	* elf32-bfin.h: ..to here, new file.
	* elf32-bfin.c: Include elf32-bfin.h.
	* bfd-in2.h: Regenerate.
ld/
	* emultempl/bfin.em: Include elf32-bfin.h.
2019-09-23 10:27:21 +09:30
Alan Modra
ca05ca5e2d cr16 bfd.h tidy
bfd/
	* bfd-in.h: Move cr16 function declaration..
	* elf32-cr16.h: ..to here, new file.
	* elf32-cr16.c: Include elf32-cr16.h.
	* bfd-in2.h: Regenerate.
ld/
	* emultempl/cr16elf.em: Include elf32-cr16.h.
2019-09-23 10:27:21 +09:30
Alan Modra
530f61204c obsoleted bfd.h tidy
* bfd-in.h (bfd_sunos_get_needed_list),
	(bfd_sunos_record_link_assignment),
	(bfd_sunos_size_dynamic_sections),
	(bfd_i386linux_size_dynamic_sections),
	(bfd_sparclinux_size_dynamic_sections): Delete obsolete decls.
	* bfd-in2.h: Regenerate.
2019-09-23 10:27:21 +09:30
Alan Modra
6ea7de3237 xcoff bfd.h tidy
bfd/
	* bfd-in.h: Move xcoff function declarations..
	* xcofflink.h: ..to here, new file.
	* xcofflink.c: Include xcofflink.h.
	* coff-rs6000.c (bfd_xcoff_ar_archive_set_magic): Delete unused func.
	* bfd-in2.h: Regenerate.
ld/
	* emultempl/aix.em: Include xcofflink.h.
2019-09-23 10:27:21 +09:30
Alan Modra
aa739c59d3 coff bfd.h tidy
bfd/
	* bfd-in.h: Delete coff forward refs and move coff declaration..
	* coff-bfd.h: ..to here.
	* bfd-in2.h: Regenerate.
binutils/
	* dlltool.c: Include coff-bfd.h.
2019-09-23 10:27:21 +09:30
Alan Modra
f37164d78b arm bfd.h tidy
bfd/
	* bfd-in.h: Move arm declaraions..
	* cpu-arm.h: ..to here, new file..
	* coff-arm.h: ..and here, new file..
	* elf32-arm.h: ..and here, new file.
	* cpu-arm.c: Include cpu-arm.h.
	* coff-arm.c: Include cpu-arm.h and coff-arm.h.
	* elf32-arm.c: Include cpu-arm.h and elf32-arm.h.
	* pe-arm.c: Move function rename defines later.
	* pe-arm-wince.c: Likewise and include sysdep.h and bfd.h early.
	* bfd-in2.h: Regenerate.
gas/
	* config/tc-arm.c: Include cpu-arm.h.
ld/
	* emultempl/armelf.em: Include elf32-arm.h.
	* emultempl/pe.em: Move func defines later and include coff-arm.h.
2019-09-23 10:27:21 +09:30
Alan Modra
79c2ce54e1 tic6x bfd.h tidy
* bfd-in.h: Move tic6x function declaration..
	* elf32-tic6x.h: ..to here.
	* bfd-in2.h: Regenerate.
2019-09-23 10:27:21 +09:30
Alan Modra
a8bfaadbb4 aarch64 bfd.h tidy
bfd/
	* bfd-in.h: Move aarch64 declarations and defines..
	* cpu-aarch64.h: ..to here, new file..
	* elfxx-aarch64.h: ..and here.
	* cpu-aarch64.c: Include cpu-aarch64.h.
	* elfnn-aarch64.c: Likewise.
	* bfd-in2.h: Regenerate.
ld/
	* emultempl/aarch64elf.em: Include elfxx-aarch64.h.
2019-09-23 10:27:21 +09:30
Alan Modra
c348479ddd tic54x bfd.h tidy
* bfd-in.h: Delete ticoff function declarations.
	* coff-tic54x.c (bfd_ticoff_set_section_load_page),
	(bfd_ticoff_get_section_load_page): Make static.
	* bfd-in2.h: Regenerate.
2019-09-23 10:27:21 +09:30
Alan Modra
ca437b1b5f h8300 bfd.h tidy
* bfd-in.h: Move h8300 function declaration to..
	* cpu-h8300.h: ..here, new file.
	* cpu-h8300.c: Include cpu-h8300.h.
	* elf32-h8300.c: Likewise.
	* bfd-in2.h: Regenerate.
2019-09-23 10:27:21 +09:30
Alan Modra
3352ae9900 ia64 bfd.h tidy
bfd/
	* bfd-in.h: Move ia64 function declarations..
	* elfxx-ia64.h: ..to here.
	* bfd-in2.h: Regenerate.
ld/
	* emultempl/ia64elf.em: Include elfxx-ia64.h.
2019-09-23 10:27:21 +09:30
Alan Modra
d48d68b618 v850 bfd.h tidy
bfd/
	* bfd-in.h: Move v850 function declarations..
	* elf32-v850.h: ..to here, new file.
	* elf32-v850.c: Include elf32-v850.h.
	* bfd-in2.h: Regenerate.
ld/
	* emultempl/v850elf.em: Include elf32-v850.h.
2019-09-23 10:27:20 +09:30
Alan Modra
7beeaeb8c6 mips bfd.h tidy
bfd/
	* bfd-in.h: Move mips function declaration to..
	* elfxx-mips.h: ..here.
	* bfd-in2.h: Regenerate.
opcodes/
	* mips-dis.c: Include elfxx-mips.h.  Move "elf-bfd.h" and
	"elf/mips.h" earlier.
2019-09-23 10:27:20 +09:30
Alan Modra
6e67e6b05a csky bfd.h tidy
bfd/
	* bfd-in.h: Move csky function declarations to..
	* elf32-csky.h: ..here, new file.
	* elf32-csky.c: Include elf32-csky.h.
	* bfd-in2.h: Regenerate.
ld/
	* emultempl/cskyelf.em: Include elf32-csky.h.
2019-09-23 10:27:20 +09:30
GDB Administrator
f2cddbe51a Automatic date update in version.in 2019-09-23 00:00:25 +00:00
GDB Administrator
8f49fbcc76 Automatic date update in version.in 2019-09-22 00:01:11 +00:00
GDB Administrator
a7773afff9 Automatic date update in version.in 2019-09-21 00:00:44 +00:00
Jim Wilson
9d1da81b26 RISC-V: Optimize lui and auipc relaxations for undefweak symbol.
For the lui and auipc relaxations, since the symbol value of an undefined weak
symbol is always be zero, we can optimize the patterns into a single LI/MV/ADDI
instruction.

	bfd/
	* elfnn-riscv.c (riscv_pcgp_hi_reloc): Add new field undefined_weak.
	(riscv_record_pcgp_hi_reloc): New parameter undefined_weak.
	Set undefined_weak field from it.
	(relax_func_t): New parameter undefined_weak.
	(_bfd_riscv_relax_call): New ignored parameter undefined_weak.
	(_bfd_riscv_relax_tls_le): Likewise.
	(_bfd_riscv_relax_align): Likewise.
	(_bfd_riscv_relax_delete): Likewise.
	(_bfd_riscv_relax_lui): New parameter undefined_weak.  If true,
	allow relaxing.  For LO12* relocs, set rs1 to x0 when undefined_weak.
	(_bfd_riscv_relax_pc): New parameter undefined_weak.  For LO12* relocs,
	set undefined_weak from hi_reloc.  If true, allow relaxing.  For LO12*
	relocs, set rs1 to x0 when undefined_weak and change to non-pcrel
	reloc.
	(_bfd_riscv_relax_section): New local undefined_weak.  Set for
	undef weak relocs that can be relaxed.  Pass to relax_func call.

	ld/
	* testsuite/ld-riscv-elf/weakref32.s: Add relaxable undef weak code.
	* testsuite/ld-riscv-elf/weakref64.s: Likewise.
	* testsuite/ld-riscv-elf/weakref32.d: Updated.
	* testsuite/ld-riscv-elf/weakref64.d: Updated.
2019-09-20 15:01:20 -07:00
Alan Modra
a48931cc2d bfd macro conversion to inline functions, section
This one exposed a bug in tic6x gas, found with inline function
parameter type checking.  struct bfd_section and struct bfd_symbol
both have a flags field, so bfd_is_com_section (symbol) compiled OK
when bfd_is_com_section was a macro but didn't special case common
symbols.

bfd/
	* bfd-in.h (bfd_section_name, bfd_section_size, bfd_section_vma),
	(bfd_section_lma, bfd_section_alignment, bfd_section_flags),
	(bfd_section_userdata, bfd_is_com_section, discarded_section),
	(bfd_get_section_limit_octets, bfd_get_section_limit): Delete macros.
	* bfd.c (bfd_get_section_limit_octets, bfd_get_section_limit),
	(bfd_section_list_remove, bfd_section_list_append),
	(bfd_section_list_prepend, bfd_section_list_insert_after),
	(bfd_section_list_insert_before, bfd_section_removed_from_list):
	New inline functions.
	* section.c (bfd_is_und_section, bfd_is_abs_section),
	(bfd_is_ind_section, bfd_is_const_section, bfd_section_list_remove),
	(bfd_section_list_append, bfd_section_list_prepend),
	(bfd_section_list_insert_after, bfd_section_list_insert_before),
	(bfd_section_removed_from_list): Delete macros.
	(bfd_section_name, bfd_section_size, bfd_section_vma),
	(bfd_section_lma, bfd_section_alignment, bfd_section_flags),
	(bfd_section_userdata, bfd_is_com_section, bfd_is_und_section),
	(bfd_is_abs_section, bfd_is_ind_section, bfd_is_const_section),
	(discarded_section): New inline functions.
	* bfd-in2.h: Regenerate.
gas/
	* config/tc-tic6x.c (tc_gen_reloc): Correct common symbol check.
ld/
	* emultempl/xtensaelf.em (xtensa_get_section_deps): Comment.
	Use bfd_section_userdata.
	(xtensa_set_section_deps): Use bfd_set_section_userdata.
	* ldlang.c (lang_output_section_get): Use bfd_section_userdata.
	(sort_def_symbol): Likewise, and bfd_set_section_userdata.
	(init_os): Use bfd_set_section_userdata.
	(print_all_symbols): Use bfd_section_userdata.
	* ldlang.h (get_userdata): Delete.
2019-09-20 18:04:03 +09:30
Alan Modra
af30dc128b bfd macro conversion to inline functions, asymbol
* bfd-in.h (bfd_asymbol_section, bfd_asymbol_value, bfd_asymbol_name),
	(bfd_asymbol_bfd, bfd_asymbol_flavour, bfd_set_asymbol_name): Delete.
	* bfd.c (bfd_asymbol_section, bfd_asymbol_value, bfd_asymbol_name),
	(bfd_asymbol_bfd, bfd_set_asymbol_name): New inline functions.
	* targets.c (bfd_asymbol_flavour): Likewise.
	* bfd-in2.h: Regenerate.
2019-09-20 18:04:02 +09:30
Alan Modra
00f93c4492 bfd macro conversion to inline functions
This converts some of the macros that access struct bfd fields to
inline functions.

bfd/
	* archive.c (bfd_generic_archive_p): Use bfd_set_thin_archive.
	* bfd-in.h (bfd_get_filename, bfd_get_cacheable, bfd_get_format),
	(bfd_get_target, bfd_get_flavour, bfd_family_coff, bfd_big_endian),
	(bfd_little_endian, bfd_header_big_endian, bfd_header_little_endian),
	(bfd_get_file_flags, bfd_applicable_file_flags),
	(bfd_applicable_section_flags, bfd_has_map, bfd_is_thin_archive),
	(bfd_valid_reloc_types, bfd_usrdata, bfd_get_start_address),
	(bfd_get_symcount, bfd_get_outsymbols, bfd_count_sections),
	(bfd_get_dynamic_symcount, bfd_get_symbol_leading_char): Delete.
	* bfd/bfd.c (bfd_get_filename, bfd_get_cacheable, bfd_get_format),
	(bfd_get_file_flags, bfd_get_start_address, bfd_get_symcount),
	(bfd_get_dynamic_symcount, bfd_get_outsymbols, bfd_count_sections),
	(bfd_has_map, bfd_is_thin_archive, bfd_set_thin_archive),
	(bfd_usrdata, bfd_set_usrdata): New inline functions.
	* targets.c (bfd_get_target, bfd_get_flavour),
	(bfd_applicable_file_flags, bfd_family_coff, bfd_big_endian),
	(bfd_little_endian, bfd_header_big_endian),
	(bfd_header_little_endian, bfd_applicable_section_flags),
	(bfd_get_symbol_leading_char): New inline functions.
	* bfd-in2.h: Regenerate.
binutils/
	* ar.c (write_archive): Use bfd_set_thin_archive.
gdb/
	* gdb_bfd.c (gdb_bfd_ref, gdb_bfd_unref): Use bfd_set_usrdata.
	* dwarf2read.c (dwarf2_read_gdb_index, dwarf2_read_debug_names),
	(read_indirect_string_from_dwz): Use bfd accessor.
	* dwarf2read.h (struct dwz_file <filename>): Likewise.
	* machoread.c (macho_symfile_read_all_oso): Likewise.
	* solib.c (solib_bfd_open): Likewise.
ld/
	* ldelf.c (ldelf_after_open, ldelf_place_orphan
	* ldlang.c (walk_wild_file, lang_process): Use bfd_usrdata.
	(load_symbols, ldlang_add_file): Use bfd_set_usrdata.
	* ldmain.c (add_archive_element): Use bfd_usrdata.
	* ldlang.h (bfd_input_just_syms): New inline function.
	* emultempl/aarch64elf.em (build_section_lists): Use it.
	* emultempl/mmo.em (mmo_place_orphan): Likewise.
	* emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
	* emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
	* emultempl/ppc64elf.em (build_section_lists): Likewise.
sim/
	* ppc/emul_generic.c (emul_add_tree_options): Delete old bfd code.
2019-09-20 18:04:02 +09:30
Alan Modra
e59a100122 PowerPC64, error on unsupported dynamic relocation
This patch corrects the set of dynamic relocations recognised by gold
as supported by glibc, and teaches ld.bfd to report an error similar
to the gold error.  Note that ld --noinhibit-exec can be used to
produce an output, supporting older ld with newer glibc if the set of
supported glibc dynamic relocations changes.

bfd/
	* elf64-ppc.c (ppc64_glibc_dynamic_reloc): New function.
	(ppc64_elf_relocate_section): Error if emitting unsupported
	dynamic relocations.
gold/
	* powerpc.cc (Target_powerpc::Scan::check_non_pic): Move REL24
	to 32-bit supported.
2019-09-20 12:51:19 +09:30
GDB Administrator
956bafb0de Automatic date update in version.in 2019-09-20 00:00:20 +00:00
Alan Modra
fd3619828e bfd_section_* macros
This large patch removes the unnecessary bfd parameter from various
bfd section macros and functions.  The bfd is hardly ever used and if
needed for the bfd_set_section_* or bfd_rename_section functions can
be found via section->owner except for the com, und, abs, and ind
std_section special sections.  Those sections shouldn't be modified
anyway.

The patch also removes various bfd_get_section_<field> macros,
replacing their use with bfd_section_<field>, and adds
bfd_set_section_lma.  I've also fixed a minor bug in gas where
compressed section renaming was done directly rather than calling
bfd_rename_section.  This would have broken bfd_get_section_by_name
and similar functions, but that hardly mattered at such a late stage
in gas processing.

bfd/
	* bfd-in.h (bfd_get_section_name, bfd_get_section_vma),
	(bfd_get_section_lma, bfd_get_section_alignment),
	(bfd_get_section_size, bfd_get_section_flags),
	(bfd_get_section_userdata): Delete.
	(bfd_section_name, bfd_section_size, bfd_section_vma),
	(bfd_section_lma, bfd_section_alignment): Lose bfd parameter.
	(bfd_section_flags, bfd_section_userdata): New.
	(bfd_is_com_section): Rename parameter.
	* section.c (bfd_set_section_userdata, bfd_set_section_vma),
	(bfd_set_section_alignment, bfd_set_section_flags, bfd_rename_section),
	(bfd_set_section_size): Delete bfd parameter, rename section parameter.
	(bfd_set_section_lma): New.
	* bfd-in2.h: Regenerate.
	* mach-o.c (bfd_mach_o_init_section_from_mach_o): Delete bfd param,
	update callers.
	* aoutx.h, * bfd.c, * coff-alpha.c, * coff-arm.c, * coff-mips.c,
	* coff64-rs6000.c, * coffcode.h, * coffgen.c, * cofflink.c,
	* compress.c, * ecoff.c, * elf-eh-frame.c, * elf-hppa.h,
	* elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-properties.c,
	* elf-s390-common.c, * elf-vxworks.c, * elf.c, * elf32-arc.c,
	* elf32-arm.c, * elf32-avr.c, * elf32-bfin.c, * elf32-cr16.c,
	* elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c, * elf32-csky.c,
	* elf32-d10v.c, * elf32-epiphany.c, * elf32-fr30.c, * elf32-frv.c,
	* elf32-ft32.c, * elf32-h8300.c, * elf32-hppa.c, * elf32-i386.c,
	* elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
	* elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-mcore.c,
	* elf32-mep.c, * elf32-metag.c, * elf32-microblaze.c,
	* elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
	* elf32-nios2.c, * elf32-or1k.c, * elf32-ppc.c, * elf32-pru.c,
	* elf32-rl78.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
	* elf32-score7.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
	* elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c, * elf32-visium.c,
	* elf32-xstormy16.c, * elf32-xtensa.c, * elf64-alpha.c,
	* elf64-bpf.c, * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mmix.c,
	* elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
	* elflink.c, * elfnn-aarch64.c, * elfnn-ia64.c, * elfnn-riscv.c,
	* elfxx-aarch64.c, * elfxx-mips.c, * elfxx-sparc.c,
	* elfxx-tilegx.c, * elfxx-x86.c, * i386msdos.c, * linker.c,
	* mach-o.c, * mmo.c, * opncls.c, * pdp11.c, * pei-x86_64.c,
	* peicode.h, * reloc.c, * section.c, * syms.c, * vms-alpha.c,
	* xcofflink.c: Update throughout for bfd section macro and function
	changes.
binutils/
	* addr2line.c, * bucomm.c, * coffgrok.c, * dlltool.c, * nm.c,
	* objcopy.c, * objdump.c, * od-elf32_avr.c, * od-macho.c,
	* od-xcoff.c, * prdbg.c, * rdcoff.c, * rddbg.c, * rescoff.c,
	* resres.c, * size.c, * srconv.c, * strings.c, * windmc.c: Update
	throughout for bfd section macro and function changes.
gas/
	* as.c, * as.h, * dw2gencfi.c, * dwarf2dbg.c, * ecoff.c,
	* read.c, * stabs.c, * subsegs.c, * subsegs.h, * write.c,
	* config/obj-coff-seh.c, * config/obj-coff.c, * config/obj-ecoff.c,
	* config/obj-elf.c, * config/obj-macho.c, * config/obj-som.c,
	* config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c,
	* config/tc-arm.c, * config/tc-avr.c, * config/tc-bfin.c,
	* config/tc-bpf.c, * config/tc-d10v.c, * config/tc-d30v.c,
	* config/tc-epiphany.c, * config/tc-fr30.c, * config/tc-frv.c,
	* config/tc-h8300.c, * config/tc-hppa.c, * config/tc-i386.c,
	* config/tc-ia64.c, * config/tc-ip2k.c, * config/tc-iq2000.c,
	* config/tc-lm32.c, * config/tc-m32c.c, * config/tc-m32r.c,
	* config/tc-m68hc11.c, * config/tc-mep.c, * config/tc-microblaze.c,
	* config/tc-mips.c, * config/tc-mmix.c, * config/tc-mn10200.c,
	* config/tc-mn10300.c, * config/tc-msp430.c, * config/tc-mt.c,
	* config/tc-nds32.c, * config/tc-or1k.c, * config/tc-ppc.c,
	* config/tc-pru.c, * config/tc-rl78.c, * config/tc-rx.c,
	* config/tc-s12z.c, * config/tc-s390.c, * config/tc-score.c,
	* config/tc-score7.c, * config/tc-sh.c, * config/tc-sparc.c,
	* config/tc-spu.c, * config/tc-tic4x.c, * config/tc-tic54x.c,
	* config/tc-tic6x.c, * config/tc-tilegx.c, * config/tc-tilepro.c,
	* config/tc-v850.c, * config/tc-visium.c, * config/tc-wasm32.c,
	* config/tc-xc16x.c, * config/tc-xgate.c, * config/tc-xstormy16.c,
	* config/tc-xtensa.c, * config/tc-z8k.c: Update throughout for
	bfd section macro and function changes.
	* write.c (compress_debug): Use bfd_rename_section.
gdb/
	* aarch64-linux-tdep.c, * arm-tdep.c, * auto-load.c,
	* coff-pe-read.c, * coffread.c, * corelow.c, * dbxread.c,
	* dicos-tdep.c, * dwarf2-frame.c, * dwarf2read.c, * elfread.c,
	* exec.c, * fbsd-tdep.c, * gcore.c, * gdb_bfd.c, * gdb_bfd.h,
	* hppa-tdep.c, * i386-cygwin-tdep.c, * i386-fbsd-tdep.c,
	* i386-linux-tdep.c, * jit.c, * linux-tdep.c, * machoread.c,
	* maint.c, * mdebugread.c, * minidebug.c, * mips-linux-tdep.c,
	* mips-sde-tdep.c, * mips-tdep.c, * mipsread.c, * nto-tdep.c,
	* objfiles.c, * objfiles.h, * osabi.c, * ppc-linux-tdep.c,
	* ppc64-tdep.c, * record-btrace.c, * record-full.c, * remote.c,
	* rs6000-aix-tdep.c, * rs6000-tdep.c, * s390-linux-tdep.c,
	* s390-tdep.c, * solib-aix.c, * solib-dsbt.c, * solib-frv.c,
	* solib-spu.c, * solib-svr4.c, * solib-target.c,
	* spu-linux-nat.c, * spu-tdep.c, * symfile-mem.c, * symfile.c,
	* symmisc.c, * symtab.c, * target.c, * windows-nat.c,
	* xcoffread.c, * cli/cli-dump.c, * compile/compile-object-load.c,
	* mi/mi-interp.c: Update throughout for bfd section macro and
	function changes.
	* gcore (gcore_create_callback): Use bfd_set_section_lma.
	* spu-tdep.c (spu_overlay_new_objfile): Likewise.
gprof/
	* corefile.c, * symtab.c: Update throughout for bfd section
	macro and function changes.
ld/
	* ldcref.c, * ldctor.c, * ldelf.c, * ldlang.c, * pe-dll.c,
	* emultempl/aarch64elf.em, * emultempl/aix.em,
	* emultempl/armcoff.em, * emultempl/armelf.em,
	* emultempl/cr16elf.em, * emultempl/cskyelf.em,
	* emultempl/m68hc1xelf.em, * emultempl/m68kelf.em,
	* emultempl/mipself.em, * emultempl/mmix-elfnmmo.em,
	* emultempl/mmo.em, * emultempl/msp430.em,
	* emultempl/nios2elf.em, * emultempl/pe.em, * emultempl/pep.em,
	* emultempl/ppc64elf.em, * emultempl/xtensaelf.em: Update
	throughout for bfd section macro and function changes.
libctf/
	* ctf-open-bfd.c: Update throughout for bfd section macro changes.
opcodes/
	* arc-ext.c: Update throughout for bfd section macro changes.
sim/
	* common/sim-load.c, * common/sim-utils.c, * cris/sim-if.c,
	* erc32/func.c, * lm32/sim-if.c, * m32c/load.c, * m32c/trace.c,
	* m68hc11/interp.c, * ppc/hw_htab.c, * ppc/hw_init.c,
	* rl78/load.c, * rl78/trace.c, * rx/gdb-if.c, * rx/load.c,
	* rx/trace.c: Update throughout for bfd section macro changes.
2019-09-19 09:40:13 +09:30
GDB Administrator
5dfda3562a Automatic date update in version.in 2019-09-19 00:00:27 +00:00
Alan Modra
e6f7f6d14f bfd_asymbol_* macros
The main point of this patch is to give bfd_get_section a better name,
bfd_asymbol_section.

bfd/
	* bfd-in.h (bfd_asymbol_section): Rename from bfd_get_section.
	(bfd_get_output_section): Delete.
	(bfd_asymbol_base): Delete.
	(bfd_asymbol_section, bfd_asymbol_value, bfd_asymbol_name),
	(bfd_asymbol_bfd, bfd_asymbol_flavour): Tidy.
	(bfd_set_asymbol_name): New macro.
	* bfd-in2.h: Regenerate.
	* aout-cris.c: Update throughout to use bfd_asymbol_section.
	* aoutx.h: Likewise.
	* cofflink.c: Likewise.
	* dwarf2.c: Likewise.
	* ecoff.c: Likewise.
	* elf.c: Likewise.
	* elf32-arm.c: Likewise.
	* elf32-mips.c: Likewise.
	* elf32-score.c: Likewise.
	* elf32-score7.c: Likewise.
	* elfn32-mips.c: Likewise.
	* elfnn-aarch64.c: Likewise.
	* elfxx-mips.c: Likewise.
	* linker.c: Likewise.
	* pdp11.c: Likewise.
	* elf64-mmix.c (mmix_elf_reloc): Expand bfd_get_output_section.
binutils/
	* nm.c: Update bfd_get_section to bfd_asymbol_section throughout.
	* objcopy.c: Likewise.
	* objdump.c: Likewise.
	* rdcoff.c: Likewise.
	* objcopy.c (create_new_symbol): Use bfd_set_asymbol_name.
	(filter_symbols): Likewise.
gas/
	* symbols.c (S_IS_LOCAL): Update bfd_get_section to
	bfd_asymbol_section.
gdb/
	* arm-tdep.c (arm_record_special_symbol): Update bfd_get_section
	to bfd_asymbol_section.
ld/
	* ldcref.c (check_reloc_refs): Update bfd_get_section to
	bfd_asymbol_section.
2019-09-18 23:07:31 +09:30
Simon Marchi
e0b2a78c83 Re-generate many configure and Makefile.in files
I get some spurious changes when running autoconf/automake for various
projects in the tree.  This is likely because they were generated using
distro-patched tools last time.

I ran `autoreconf -f` in the various automake projects of the
binutils-gdb tree, and this is the result.  The tools I am using have
been compiled from source, from the upstream release.

bfd/ChangeLog:

	* Makefile.in: Re-generate.
	* configure: Re-generate.
	* doc/Makefile.in: Re-generate.

binutils/ChangeLog:

	* Makefile.in: Re-generate.
	* configure: Re-generate.
	* doc/Makefile.in: Re-generate.

gas/ChangeLog:

	* Makefile.in: Re-generate.
	* configure: Re-generate.
	* doc/Makefile.in: Re-generate.

gold/ChangeLog:

	* testsuite/Makefile.in: Re-generate.

gprof/ChangeLog:

	* Makefile.in: Re-generate.
	* configure: Re-generate.

ld/ChangeLog:

	* Makefile.in: Re-generate.
	* configure: Re-generate.

opcodes/ChangeLog:

	* Makefile.in: Re-generate.
	* configure: Re-generate.
2019-09-18 09:09:15 -04:00
Alan Modra
ed48ec2e6e Don't use bfd_get_* macro to set bfd fields
* aoutx.h (slurp_symbol_table): Don't set symcount using bfd_get
	macros.
	* pdp11.c (slurp_symbol_table): Likewise.
	* som.c (som_slurp_symbol_table): Likewise.
	* coff-ppc.c (ppc_bfd_coff_final_link): Likewise.
	* coffcode.h (coff_slurp_symbol_table): Likewise.
	* cofflink.c (_bfd_coff_final_link): Likewise.
	* ecoff.c (ecoff_slurp_symbolic_header): Likewise.
	(_bfd_ecoff_slurp_symbolic_info): Likewise.
	(_bfd_ecoff_slurp_symbol_table): Likewise.
	(_bfd_ecoff_bfd_final_link): Likewise.
	* elf.c (_bfd_elf_canonicalize_symtab): Likewise.
	* elflink.c (elf_link_output_symstrtab): Likewise.
	(bfd_elf_final_link): Likewise.
	* peicode.h (pe_ILF_build_a_bfd): Likewise.
	* xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
	* aoutx.h (some_aout_object_p, slurp_symbol_table): Don't set
	start_address or symcount using bfd_get macros.
	* coffgen.c (coff_real_object_p): Likewise.
	* pdp11.c (some_aout_object_p, slurp_symbol_table): Likewise.
	* som.c (som_object_setup, som_slurp_symbol_table): Likewise.
	* elfcore.h (elf_core_file_p): Don't set start_address using
	bfd_get macro.
	* elf.c (_bfd_elf_canonicalize_dynamic_symtab): Don't set dynsymcount
	using bfd_get macro.
	* bfd.c (bfd_set_file_flags): Don't set flags using bfd_get macro.
	* linker.c (bfd_generic_link_read_symbols): Don't set outsymbols
	or symcount using bfd_get macros.
	(_bfd_generic_final_link, generic_add_output_symbol): Likewise.
	* syms.c (bfd_set_symtab): Likewise.
	* vms-alpha.c (alpha_vms_bfd_final_link): Likewise.
	* archive.c (do_slurp_bsd_armap): Don't set has_armap using
	bfd_has_map macro.
	(do_slurp_coff_armap, bfd_slurp_armap): Likewise.
	* archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
	* coff-rs6000.c (_bfd_xcoff_slurp_armap): Likewise.
	* coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
	* ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
	* som.c (som_slurp_armap): Likewise.
2019-09-18 22:21:58 +09:30
Alan Modra
01c2b26160 Constify bfd_octets_per_byte and related functions
* archures.c (bfd_get_arch): Make param const.
	(bfd_get_mach, bfd_arch_bits_per_byte): Likewise.
	(bfd_arch_bits_per_address, bfd_octets_per_byte): Likewise.
	* bfd-in2.h: Regenerate.
2019-09-18 22:20:13 +09:30
Alan Modra
1d38e9d14c Constify target name, reloc name, and carsym name
bfd/
	* bfd-in.h (carsym.name): Make const.
	* reloc.c (struct reloc_howto_struct.name): Likewise.
	* targets.c (bfd_target.name): Likewise.!
	* bfd.c (bfd_get_sign_extend_vma): Make variable const.
	* som.c (som_bfd_fill_in_ar_symbols): Use an intermediary variable
	when setting carsym.name.
	* bfd-in2.h: Regenerate.
gdb/
	* amd64-dicos-tdep.c (amd64_dicos_osabi_sniffer): Constify target.
	* i386-cygwin-tdep.c (i386_cygwin_init_abi): Likewise.
	* i386-dicos-tdep.c (i386_dicos_osabi_sniffer): Likewise.
ld/
	* ldlang.c (stricpy, strcut, name_compare): Constify params.
	(get_first_input_target): Make return and "target" const.
2019-09-18 21:32:51 +09:30
Alan Modra
90d92a632a Use bfd_set_filename more
Fixes a few leaks in bfd and ld.

bfd/
	* mach-o.c (bfd_mach_o_fat_member_init): Likewise.  Replace
	xstrdup and xmalloc with bfd_strdup and bfd_malloc.  Return an
	error status.  Adjust calls.
	* vms-lib.c (_bfd_vms_lib_get_module): Test mhd->id earlier.
	Close bfd on failure.  Replace xstrdup/bfd_alloc use with
	bfd_malloc.  Use bfd_set_filename.
gdb/
	* solib-spu.c (spu_bfd_open): Use bfd_set_filename.
	* spu-linux-nat.c (spu_bfd_open): Likewise.
ld/
	* emultempl/pe.em (after_open): Use bfd_set_filename.
	* emultempl/pep.em (after_open): Use bfd_set_filename.
2019-09-18 21:32:51 +09:30
Alan Modra
1bdd8facfb PowerPC64, support medium model access to common symbols
Some versions of clang apparently generate non-PIC on powerpc64le to
access common symbols.  Since a common symbol and a strong definition
with the same name should resolve to the strong definition we have the
possibility of non-PIC attempting to access shared library variables.
This is really a clanger since powerpc64le is supposed to be PIC by
default, but let's see if ld can cope by generating .dynbss copies.

	* elf64-ppc.c (must_be_dyn_reloc): Return 0 for TOC16 relocs.
	(ppc64_elf_check_relocs): Support dynamic/copy relocs for TOC16.
	(ppc64_elf_adjust_dynamic_symbol): Don't keep dynamic reloc when
	needs_copy even if all relocs are in rw sections.
	(dec_dynrel_count): Handle TOC16 relocs.
	(ppc64_elf_relocate_section): Support dynamic relocs for TOC16.
	(ppc64_elf_finish_dynamic_symbol): Adjust to handle needs_copy
	semantic change.
2019-09-18 21:32:51 +09:30
GDB Administrator
8ac0ecee1c Automatic date update in version.in 2019-09-18 00:00:13 +00:00
GDB Administrator
3cd76124bd Automatic date update in version.in 2019-09-17 00:00:47 +00:00
Phil Blundell
bb6959602b Update version to 2.33.50 and regenerate configure scripts. 2019-09-16 11:03:53 +01:00
GDB Administrator
0ad99adbcd Automatic date update in version.in 2019-09-16 00:00:23 +00:00
GDB Administrator
15c8a8bb89 Automatic date update in version.in 2019-09-15 00:00:58 +00:00
GDB Administrator
4be407dadb Automatic date update in version.in 2019-09-14 00:00:13 +00:00
GDB Administrator
f8c0fc571b Automatic date update in version.in 2019-09-13 00:00:15 +00:00
GDB Administrator
19d16d8789 Automatic date update in version.in 2019-09-12 00:00:19 +00:00