Commit graph

2402 commits

Author SHA1 Message Date
Cary Coutant
503a609192 Fix readelf so it doesn't complain about corrupt attribute.
When a DW_FORM_flag_present attribute comes at the very end of a
debug section, readelf complains about a corrupt attribute
because it's checking to make sure there's at least one byte of
data remaining. This patch suppresses the check when the form
is DW_FORM_flag_present.

2014-02-11  Cary Coutant  <ccoutant@google.com>

	* binutils/dwarf.c (read_and_display_attr_value): Don't warn
	for zero-length attribute value.
2014-02-11 11:33:49 -08:00
Alan Modra
c1c69e839e binutils potfiles regen
Adds nds32 files to POTFILES.in
2014-02-10 09:59:35 +10:30
Andrew Pinski
d32e5c54ad binutils/ChangeLog:
2014-02-06  Andrew Pinski  <apinski@cavium.com>

	* readelf.c  (get_machine_flags): Handle E_MIPS_MACH_OCTEON3 case.

elfcpp/ChangeLog:
2014-02-06  Andrew Pinski  <apinski@cavium.com>

	* mips.h (E_MIPS_MACH_OCTEON3): New enum constant.

include/elf/ChangeLog:
2014-02-06  Andrew Pinski  <apinski@cavium.com>

	* mips.h (E_MIPS_MACH_OCTEON3): New machine flag.
2014-02-06 11:26:26 -08:00
Cary Coutant
926c538512 Add readelf support for dumping gold version note sections.
binutils/
	PR binutils/16444
	* readelf.c (print_gnu_note): Add support for NT_GNU_GOLD_VERSION.
2014-02-06 08:38:03 -08:00
Nick Clifton
df3ce959f4 My patch to the binutils strip-10.d test was wrong. The osabi field should always be set to
ELFOSABI_GNU for binaries containing unique symbols.  So I am reverting that patch and
instead applying the patch below to fix up the targets that were triggering the test failure.

bfd/ChangeLog
2014-01-29  Nick Clifton  <nickc@redhat.com>

	* elf32-metag.c (elf_metag_post_process_headers): Call
	_bfd_elf_post_process_headers.
	* elf32-sh64.c (sh64_elf_copy_private_data): Call
	_bfd_elf_copy_private_data.
	* elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.

binutils/testsuite/ChangeLog
2014-01-29  Nick Clifton  <nickc@redhat.com>

	* binutils-all/strip-10.d: Revert previous delta.
2014-01-29 14:01:54 +00:00
Nick Clifton
342df9df24 A recent change to the BFD library has meant that the osabi field in
ELF headers will be copied from input files.  This in turn has broken
the strip-10 test in the binutils testsuite, so this patch updates the
expected output.

	PR binutils/16318
	* binutils-all/strip-10.d: Allow "System V" in the osabi field.
2014-01-28 13:33:29 +00:00
H.J. Lu
221fd5d598 Update copyright year to 2014
binutils/

	* version.c (print_version): Update copyright year to 2014.

gas/

	* as.c (parse_args): Update copyright year to 2014.

gold/

	* version.cc (print_version): Update copyright year to 2014.

ld/

	* ldver.c (ldversion): Update copyright year to 2014.

opcodes/

	* i386-gen.c (process_copyright): Update copyright year to 2014.
2014-01-08 05:48:12 -08:00
H.J. Lu
5fb776a637 New Year - binutils ChangeLog rotation 2014-01-08 05:32:12 -08:00
Tom Tromey
1651e569b4 remove VA_* from binutils
This removes the last uses of the obsolete VA_* macros from binutils.

All the binutils and bfd changes were tested by rebuilding.
I didn't rebuild the gas change but I think it is obviously correct.

2014-01-07  Tom Tromey  <tromey@redhat.com>

	* elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility
	wrappers.

2014-01-07  Tom Tromey  <tromey@redhat.com>

	* bucomm.c (fatal, non_fatal): Replace obsolete VA_* macros with
	stdarg macros.
	* dlltool.c (inform): Replace obsolete VA_* macros with stdarg
	macros.
	* dllwrap.c (inform, warn): Replace obsolete VA_* macros with
	stdarg macros.

2014-01-07  Tom Tromey  <tromey@redhat.com>

	* config/tc-tic30.c (debug): Avoid old VA_* compatibility
	wrappers.
2014-01-07 09:17:05 -07:00
Tom Tromey
b51f1626f6 remove uses of PARAMS from binutils
This removes the last uses of PARAMS from binutils.

The two changes in binutils were tested by rebuilding.
I didn't rebuild the gas change but I think it is obviously correct.

2014-01-07  Tom Tromey  <tromey@redhat.com>

	* coffgrok.h (coff_ofile): Don't use PARAMS.
	* nlmheader.y (strerror): Don't use PARAMS.

2014-01-07  Tom Tromey  <tromey@redhat.com>

	* config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
	use PARAMS.
2014-01-07 09:17:04 -07:00
Nick Clifton
bbad633bb8 * objcopy.c (dump_sections): New list.
(command_line_switch): Add OPTION_DUMP_SECTION.
	(copy_options): Add dump-section.
	(copy_usage): Document new option.
	(copy_object): Dump requested sections.
	(copy_main): Handle --dump-section.
	* doc/binutils.texi: Document --dump-section option.
	* NEWS: Mention new feature.
2013-12-31 09:52:24 +00:00
Nick Clifton
2e9e81a8f5 PR binutils/16218
* dwarf.c (read_and_display_attr_value): Only print a tab
	character if it preceeds further text.

	* binutils-all/dw2-1.W:	Update expected objdump output.
	* binutils-all/i386/compressed-1a.d: Likewise.
	* binutils-all/objdump.W: Likewise.
	* binutils-all/x86-64/compressed-1a.d: Likewise.

	* gas/elf/dwarf2-1.d: Update expected objdump output.
	* gas/elf/dwarf2-2.d: Likewise.
	* gas/i386/dw2-compress-1.d: Likewise.
2013-12-20 13:52:23 +00:00
H.J. Lu
9ef5d93881 Set SHF_INFO_LINK bit for SHT_REL/SHT_RELA sections
It is a good pratice to set the SHF_INFO_LINK bit when the sh_info field
represents a section header index.

bfd/

	PR binutils/16317
	* elf.c (assign_section_numbers): Set the SHF_INFO_LINK bit for
	SHT_REL/SHT_RELA sections when setting the sh_info field.

binutils/testsuite/

	PR binutils/16317
	* binutils-all/readelf.s: Updated.
	* binutils-all/readelf.s-64: Likewise.

ld/testsuite/

	PR binutils/16317
	* ld-elf/linkinfo1.s: New file.
	* ld-elf/linkinfo1a.d: Likewise.
	* ld-elf/linkinfo1b.d: Likewise.
2013-12-19 11:34:47 -08:00
Tom Tromey
d493b2839b remove remnants of old Mach-O workaround
I happened to run readelf on an ELF file created by Guile.  readelf
complained about invalid values for DW_FORM_strp.  At first I assumed
this was just a Guile bug, but eu-readelf did the right thing, so I
looked a bit deeper.

I came across some old Mach-O code to bias some offsets by section
addresses.  Guile, unlike many ELF writers, sets the address for the
various DWARF-related sections, causing this unusual code to be run.

This code came from an old commit:

    2005-09-30  H.J. Lu  <hongjiu.lu@intel.com>

	    * dwarf.c (fetch_indirect_string): Adjust for section address.
	    (process_debug_info): Likewise.
	    (display_debug_loc): Likewise.
	    (display_debug_ranges): Likewise.

	    * objdump.c (mach_o_dwarf_sections): New.
	    (generic_dwarf_sections): Likewise.
	    (check_mach_o_dwarf): Likewise.
	    (dump_dwarf): Call check_mach_o_dwarf.

However it was partially reverted here:

    https://sourceware.org/ml/binutils/2008-11/msg00134.html

This patch just completes the reversion.

Built and regtested on x86-64 Fedora 18.  I also ran the resulting
readelf against the Guile-created object with success.

I have no way of testing this on Mach-O, so your feedback is
solicited.

2013-12-19  Tom Tromey  <tromey@redhat.com>

	* dwarf.c (fetch_indirect_string): Don't bias by section address.
	(fetch_indexed_string): Likewise.
	(process_debug_info): Likewise.
	(display_debug_loc): Likewise.
	(display_debug_ranges): Likewise.
2013-12-19 08:41:53 -07:00
Kuan-Lin Chen
35c081572f Add support for Andes NDS32:
BFD:
	* Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add nds32
	files.
	* Makefile.in: Regenerate.
	* archures.c (bfd_nds32_arch): Add nds32 target.
	* bfd-in2.h: Regenerate.
	* config.bfd (nds32*le-*-linux): Add bfd_elf32_nds32lelin_vec
	and bfd_elf32_nds32belin_vec.
	(nds32*be-*-linux*): Likewise.
	(nds32*le-*-*): Add bfd_elf32_nds32le_vec and bfd_elf32_nds32be_vec.
	(nds32*be-*-*): Likewise.
	* configure.in (bfd_elf32_nds32be_vec): Add elf32-nds32.lo.
	(bfd_elf32_nds32le_vec): Likewise.
	(bfd_elf32_nds32belin_vec): Likewise.
	(bfd_elf32_nds32lelin_vec): Likewise.
	* configure: Regenerate.
	* cpu-nds32.c: New file for nds32.
	* elf-bfd.h: Add NDS32_ELF_DATA.
	* elf32-nds32.c: New file for nds32.
	* elf32-nds32.h: New file for nds32.
	* libbfd.h: Regenerate.
	* reloc.c: Add relocations for nds32.
	* targets.c (bfd_elf32_nds32be_vec): New declaration for nds32.
	(bfd_elf32_nds32le_vec): Likewise.
	(bfd_elf32_nds32belin_vec): Likewise.
	(bfd_elf32_nds32lelin_vec): Likewise.

BINUTILS:
	* readelf.c: Include elf/nds32.h
	(guess_is_rela): Add case for EM_NDS32.
	(dump_relocations): Add case for EM_NDS32.
	(decode_NDS32_machine_flags): New.
	(get_machine_flags): Add case for EM_NDS32.
	(is_32bit_abs_reloc): Likewise.
	(is_16bit_abs_reloc): Likewise.
	(process_nds32_specific): New.
	(process_arch_specific): Add case for EM_NDS32.
	* NEWS: Announce Andes nds32 support.
	* MAINTAINERS: Add nds32 maintainers.
  TESTSUITE:
	* binutils-all/objdump.exp: Add NDS32 cpu.
	* binutils-all/readelf.r: Skip extra reloc created by NDS32.

GAS:
	* Makefile.am (TARGET_CPU_CFILES): Add config/tc-nds32.c.
	(TARGET_CPU_HFILES): Add config/tc-nds32.h.
	* Makefile.in: Regenerate.
	* configure.in (nds32): Add nds32 target extension config support.
	* configure.tgt : Add case for nds32-*-elf* and nds32-*-linux*.
	* configure: Regenerate.
	* config/tc-nds32.c: New file for nds32.
	* config/tc-nds32.h: New file for nds32.
	* doc/Makefile.am (CPU_DOCS): Add c-nds32.texi.
	* doc/Makefile.in: Regenerate.
	* doc/as.texinfo: Add nds32 options.
	* doc/all.texi: Set NDS32.
	* doc/c-nds32.texi: New file dor nds32 document.
	* NEWS: Announce Andes nds32 support.
  TESTSUITE:
	* gas/all/gas.exp: Add expected failures for NDS32.
	* gas/elf/elf.exp: Likewise.
	* gas/lns/lns.exp: Use alternate test.
	* gas/macros/irp.d: Skip for NDS32.
	* gas/macros/macros.exp: Skip some tests for the NDS32.
	* gas/macros/rept.d: Skip for NDS32.
	* gas/macros/test3.d: Skip for NDS32.
	* gas/nds32: New directory.
	* gas/nds32/alu-1.s: New test.
	* gas/nds32/alu-1.d: Likewise.
	* gas/nds32/alu-2.s: Likewise.
	* gas/nds32/alu-2.d: Likewise.
	* gas/nds32/br-1.d: Likewise.
	* gas/nds32/br-1.s: Likewise.
	* gas/nds32/br-2.d: Likewise.
	* gas/nds32/br-2.s: Likewise.
	* gas/nds32/ji-jr.d: Likewise.
	* gas/nds32/ji-jr.s: Likewise.
	* gas/nds32/ls.d: Likewise.
	* gas/nds32/ls.s: Likewise.
	* gas/nds32/lsi.d: Likewise.
	* gas/nds32/lsi.s: Likewise.
	* gas/nds32/to-16bit-v1.d: Likewise.
	* gas/nds32/to-16bit-v1.s: Likewise.
	* gas/nds32/to-16bit-v2.d: Likewise.
	* gas/nds32/to-16bit-v2.s: Likewise.
	* gas/nds32/to-16bit-v3.d: Likewise.
	* gas/nds32/to-16bit-v3.s: Likewise.
	* gas/nds32/nds32.exp: New test driver.

LD:
	* Makefile.am (ALL_EMULATION_SOURCES): Add nds32 target.
	* Makefile.in: Regenerate.
	* configure.tgt: Add case for nds32*le-*-elf*, nds32*be-*-elf*,
	nds32*le-*-linux-gnu*, and nds32*be-*-linux-gnu*.
	* emulparams/nds32belf.sh: New file for nds32.
	* emulparams/nds32belf_linux.sh: Likewise.
	* emulparams/nds32belf16m.sh: Likewise.
	* emulparams/nds32elf.sh: Likewise.
	* emulparams/nds32elf_linux.sh: Likewise.
	* emulparams/nds32elf16m.sh: Likewise.
	* emultempl/nds32elf.em: Likewise.
	* scripttempl/nds32elf.sc}: Likewise.
	* gen-doc.texi: Set NDS32.
	* ld.texinfo: Set NDS32.
	* NEWS: Announce Andes nds32 support.
  TESTSUITE:
	* lib/ld-lib.exp: Add NDS32 to list of targets that do not support
	shared library generation.
	* ld-nds32: New directory.
	* ld-nds32/branch.d: New test.
	* ld-nds32/branch.ld: New test.
	* ld-nds32/branch.s: New test.
	* ld-nds32/diff.d: New test.
	* ld-nds32/diff.ld: New test.
	* ld-nds32/diff.s: New test.
	* ld-nds32/gp.d: New test.
	* ld-nds32/gp.ld: New test.
	* ld-nds32/gp.s: New test.
	* ld-nds32/imm.d: New test.
	* ld-nds32/imm.ld: New test.
	* ld-nds32/imm.s: New test.
	* ld-nds32/imm_symbol.s: New test.
	* ld-nds32/relax_jmp.d: New test.
	* ld-nds32/relax_jmp.ld: New test.
	* ld-nds32/relax_jmp.s: New test.
	* ld-nds32/relax_load_store.d: New test.
	* ld-nds32/relax_load_store.ld: New test.
	* ld-nds32/relax_load_store.s: New test.
	* ld-nds32/nds32.exp: New file.

OPCODES:
	* Makefile.am (TARGET_LIBOPCODES_CFILES): Add nds32-asm.c
	and nds32-dis.c.
	* Makefile.in: Regenerate.
	* configure.in: Add case for bfd_nds32_arch.
	* configure: Regenerate.
	* disassemble.c (ARCH_nds32): Define.
	* nds32-asm.c: New file for nds32.
	* nds32-asm.h: New file for nds32.
	* nds32-dis.c: New file for nds32.
	* nds32-opc.h: New file for nds32.

INCLUDE:
	* dis-asm.h (print_insn_nds32): Add nds32 target.
	* elf/nds32.h: New file for nds32.
	* opcode/nds32.h: New file for nds32.
2013-12-13 11:52:32 +00:00
H.J. Lu
57b828ef36 Also copy EI_OSABI field
bfd/

	PR binutils/16318
	* elf.c (_bfd_elf_copy_private_bfd_data): Remove BFD_ASSERT.
	Set e_flags only if elf_flags_init is FALSE.  Copy EI_OSABI
	field.

binutils/testsuite/

	PR binutils/16318
	* binutils-all/strip-10.d: Check OS/ABI.
2013-12-12 14:41:15 -08:00
Roland McGrath
f2c7d7ee5b Use $(INSTALL_PROGRAM_ENV) consistently.
binutils/
	* Makefile.am (install-exec-local): Prefix libtool invocation with
	$(INSTALL_PROGRAM_ENV).
	* Makefile.in: Regenerate.

gas/
	* Makefile.am (install-exec-bindir): Prefix libtool invocation
	with $(INSTALL_PROGRAM_ENV).
	(install-exec-tooldir): Likewise.
	* Makefile.in: Regenerate.

gold/
	* Makefile.am (install-exec-local): Prefix $(INSTALL_PROGRAM) uses
	with $(INSTALL_PROGRAM_ENV).
	* Makefile.in: Regenerate.

ld/
	* Makefile.am (install-exec-local): Prefix libtool invocation with
	$(INSTALL_PROGRAM_ENV).
	* Makefile.in: Regenerate.
2013-12-10 15:19:50 -08:00
Mike Frysinger
594d8fa8e9 strip off +x bits on non-executable/script files
These files are source files and have no business being +x.  We couldn't
easily fix it in CVS (you need login+write access to the raw rcs files),
but we can fix this w/git.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2013-12-07 02:03:03 -05:00
Nick Clifton
11a6da5617 * peXXigen.c (pe_print_resource_entries): New function: Displays
an entry in a .rsrc section.
	(pe_print_resource_directory): New function: Displays a directory
	in a .rsrc section.
	(pe_print_rsrc): New function: Displays the contents of .rsrc
	section.
	(_bfd_XX_print_private_bfd_data_common): Call pe_print_rsrc.

	* binutils-all/windres/windres.exp: Run for x86_64-pc-cygwin.
	Add test of "objump -p" output.
2013-12-03 13:57:56 +00:00
Richard Sandiford
d4a43794d2 binutils/testsuite/
2013-11-27  Matthew Fortune <matthew.fortune@imgtec.com>

	* binutils-all/objcopy.exp: Consider mips-mti-elf the same as
	mips-sde-elf
	* binutils-all/readelf.exp: Likewise

gas/testsuite/
2013-11-27  Matthew Fortune <matthew.fortune@imgtec.com>

	* gas/mips/mips.exp: Consider mips-mti-elf the same as mips-sde-elf

ld/testsuite/
2013-11-27  Matthew Fortune <matthew.fortune@imgtec.com>

	* ld-mips-elf/mips-elf.exp: Consider mips-mti-elf the same as
	mips-sde-elf
2013-11-27 09:11:06 +00:00
Cory Fields
0cb112f740 * windres.c (define_resource): Use zero for timestamp, making
output deterministic. time.h include is no longer needed.
	* resres.c (res_append_resource): Likewise.

	* pe-dll.c (fill_edata): Only use a real timestamp if
	--insert-timestamp was used.
	* emultempl/pe.em: Add the --insert-timestamp option.
	* emultempl/pep.em: Likewise for 64bit.
	* ld.texinfo: Document the --insert-timestamp option.

	* libcoff-in.h: Add insert_timestamp flag to the pe_data struct.
	* libcoff.h: Regenerate.
	* peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Only use a real
	timestamp if --insert-timestamp was used.
2013-11-22 14:55:56 +00:00
Tristan Gingold
265a5258b3 Fix version.dll binutils test on non native platforms
2013-11-21  Tristan Gingold  <gingold@adacore.com>

	* binutils-all/dlltool.exp: Add dlltool_gas_flag to version.dll test.
2013-11-21 12:04:36 +01:00
Nick Clifton
e2729ebe25 * rescoff.c (write_coff_file): Use 64-bit alignment for resource
data.
	(coff_res_to_bin): Likewise.
2013-11-13 12:54:29 +00:00
Doug Evans
459d52c84a Add pretty-printing of .debug_gnu_pubnames, .debug_gnu_pubtypes.
* dwarf.c (get_gdb_index_symbol_kind_name): New function.
	(display_debug_pubnames_worker): Renamed from display_debug_pubnames.
	Add support for .debug_gnu_pubnames, .debug_gnu_pubtypes.
	(display_debug_pubnames, display_debug_pubnames_gnu): New functions.
	(display_gdb_index): Redo printing of symbol kind.
	(debug_displays): Add .debug_gnu_pubnames, .debug_gnu_pubtypes.
	* dwarf.h (dwarf_section_display_enum): Add gnu_pubnames, gnu_pubtypes.
	* readelf.c (process_section_headers): Add gnu_pubnames, gnu_pubtypes.
2013-11-07 15:37:44 -08:00
Roland McGrath
64b384e1e8 Set CPU type in BFD backend for x86_64-nacl* and i?86-nacl* targets
bfd/
	* archures.c (bfd_mach_i386_nacl): Fix definition so it doesn't
	collide with bfd_mach_l1om.
	* bfd-in2.h: Regenerate.

	* elf32-i386.c (elf32_i386_nacl_elf_object_p): New function.
	(elf_backend_object_p): Use that in elf32-i386-nacl definition.
	* elf64-x86-64.c (elf64_x86_64_nacl_elf_object_p): New function.
	(elf_backend_object_p): Use that in elf64-x86-64-nacl definition.
	(elf32_x86_64_nacl_elf_object_p): New function.
	(elf_backend_object_p): Use that in elf32-x86-64-nacl definition.

binutils/
	* objdump.c (dump_dwarf): Grok bfd_mach_x86_64_nacl and
	bfd_mach_x64_32_nacl as equivalent to bfd_mach_x86_64.

ld/testsuite/
	* ld-x86-64/x86-64.exp (mixed1, mixed2): Loosen error string match
	so it accepts "i386:nacl" in place of "i386".
	* ld-x86-64/ilp32-2.d: Likewise.
	* ld-x86-64/ilp32-3.d: Likewise.
	* ld-x86-64/lp64-2.d: Likewise.
	* ld-x86-64/lp64-3.d: Likewise.
2013-11-07 10:00:32 -08:00
Alan Modra
c7c3f80e9c Assorted x86 testsuite fixes.
I think HJ has already fixed the binutils and ld tests with his
2013-09-27 readelf change, but this allows them to pass with wider
address output as per Nick's 2013-09-12 readelf change.

binutils/testsuite/
	* binutils-all/x86-64/compressed-1a.d: Allow wide display of addresses.
gas/testsuite/
	* gas/cfi/cfi-x86_64.d: Match when lacking end of section padding.
ld/testsuite/
	* ld-pe/cfi.d: Allow wide display of addresses.
2013-11-02 15:31:16 +10:30
Alan Modra
5b0ad99a82 Testsuite fix for targets where .int isn't 4 bytes
* binutils-all/dw2-1.S: Use .4byte rather than .int.
	* binutils-all/dw2-2.S: Likewise.
2013-11-02 15:17:39 +10:30
Alan Modra
e8910a83af Replace DT_PPC_TLSOPT with DT_PPC_OPT.
This removes the DT_PPC_TLSOPT/DT_PPC64_TLSOPT dynamic tag and replaces
it with DT_PPC_OPT/DT_PPC64_OPT tag to provide the same functionality
and more.  This isn't backwards compatible, but the TLSOPT tag hasn't
been used since the tls optimisation support was never submitted to
glibc.

/include/elf/
	* ppc.h (DT_PPC_TLSOPT): Delete.
	(DT_PPC_OPT, PPC_OPT_TLS): Define.
	* ppc64.h (DT_PPC64_TLSOPT): Delete.
	(DT_PPC64_OPT, PPC64_OPT_TLS, PPC64_OPT_MULTI_TOC): Define.
bfd/
	* elf32-ppc.c (ppc_elf_size_dynamic_sections): Use new DT_PPC_OPT
	tag to specify tls optimisation.
	* elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
	(ppc64_elf_finish_dynamic_sections): Specify whether multiple
	toc pointers are used via DT_PPC64_OPT.
binutils/
	* readelf.c (get_ppc_dynamic_type): Replace PPC_TLSOPT with PPC_OPT.
	(get_ppc64_dynamic_type): Replace PPC64_TLSOPT with PPC64_OPT.
2013-10-30 13:43:32 +10:30
Alan Modra
6911b7dcb8 Add ELFv2 .localentry support.
This defines the ELF symbol st_other field used to encode the number
of instructions between a function "global entry" and its "local entry",
and adds support related to the local entry offset.

include/elf/
	* ppc64.h (STO_PPC64_LOCAL_BIT, STO_PPC64_LOCAL_MASK): Define.
	(ppc64_decode_local_entry, ppc64_encode_local_entry): New functions.
	(PPC64_LOCAL_ENTRY_OFFSET, PPC64_SET_LOCAL_ENTRY_OFFSET): Define.
bfd/
	* elf64-ppc.c (struct ppc_stub_hash_entry): Add "other".
	(stub_hash_newfunc): Init new ppc_stub_hash_entry field, and one
	we forgot, "plt_ent".
	(ppc64_elf_add_symbol_hook): Check ELFv1 objects don't have
	st_other bits only valid in ELFv2.
	(ppc64_elf_merge_symbol_attribute): New function.
	(ppc_type_of_stub): Add local_off param to test branch range.
	(ppc_build_one_stub): Adjust destinations for ELFv2 locals.
	(ppc_size_one_stub, toc_adjusting_stub_needed): Similarly.
	(ppc64_elf_size_stubs): Pass local_off to ppc_type_of_stub.
	Set "other" field.
	(ppc64_elf_relocate_section): Adjust destination for ELFv2 local
	calls.
gas/
	* config/tc-ppc.c (md_pseudo_table): Add .localentry.
	(ppc_elf_localentry): New function.
	(ppc_force_relocation): Force relocs on all branches to localenty
	symbols.
	(ppc_fix_adjustable): Don't reduce such symbols to section+offset.
binutils/
	* readelf.c (get_ppc64_symbol_other): New function.
	(get_symbol_other): Use it for EM_PPC64.
2013-10-30 13:40:21 +10:30
Alan Modra
ee67d69a3f Add .abiversion related support for ELFv2
Defines bits in ELF e_flags to differentiate ELFv2 objects from ELFv2,
adds .abiversion directive to explicitly choose the ABI, and code to
check and automatically select ABI.

include/elf/
	* ppc64.h (EF_PPC64_ABI): Define.
bfd/
	* elf64-ppc.c (abiversion, set_abiversion): New functions.
	(ppc64_elf_get_synthetic_symtab): Handle ELFv2 objects without .opd.
	(struct ppc_link_hash_table): Add opd_abi.
	(ppc64_elf_check_relocs): Check no .opd with ELFv2.
	(ppc64_elf_merge_private_bfd_data): New function.
	(ppc64_elf_print_private_bfd_data): New function.
	(ppc64_elf_tls_setup): Set htab->opd_abi.
	(ppc64_elf_size_dynamic_sections): Don't emit OPD related dynamic
	tags for ELFv2.
	(ppc_build_one_stub): Use R_PPC64_IRELATIVE for ELFv2 ifunc.
	(ppc64_elf_finish_dynamic_symbol): Likewise
binutils/
	* readelf.c (get_machine_flags): Display ABI version for EM_PPC64.
gas/
	* config/tc-ppc.c: Include elf/ppc64.h.
	(ppc_abiversion): New variable.
	(md_pseudo_table): Add .abiversion.
	(ppc_elf_abiversion, ppc_elf_end): New functions.
	* config/tc-ppc.h (md_end): Define.
2013-10-30 13:37:47 +10:30
Nick Clifton
9993a35510 * nm.c (display_rel_file): Treat bfd_error_no_symbols as
non-fatal.
2013-10-25 14:03:01 +00:00
Nick Clifton
bf26dcc6ae * nm.c (display_rel_file): Treat bfd_error_no_symbols as
non-fatal.
2013-10-25 14:03:01 +00:00
Nick Clifton
9db0be606e * binutils-all/objdump.exp (cps_expected): Add MSP430 to list. 2013-10-25 14:03:01 +00:00
Tom Tromey
20cef68c2f binutils doc update
Here's another small patch to lay the groundwork for the git
conversion.  This one updates the BFD and binutils documentation for
the move.

bfd:
	* doc/bfdint.texi (BFD generated files): Mention git, not cvs.
binutils:
	* MAINTAINERS: Mention git, not cvs.
	* README: Mention git, not cvs.
2013-10-25 14:02:58 +00:00
Chao-ying Fu
a9f581680f 2013-10-14 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
* readelf.c (display_mips_gnu_attribute): Support Tag_GNU_MIPS_ABI_MSA.
	* doc/binutils.texi: Document -Mmsa disassembler option.
2013-10-14 18:45:46 +00:00
Jan-Benedict Glaw
37e14bc332 2013-10-14 Jan-Benedict Glaw <jbglaw@lug-owl.de>
* readelf.c (decode_arm_unwind): Don't initialize `addr'.
2013-10-14 12:53:40 +00:00
Nick Clifton
b2e951ec58 * gen-aout.c (main): Fix formatting. Close file.
* emultempl/aix.em (_read_file): Close file at end of function.

	* gas/all/itbl-test.c (main): Close fas.

	* read.c (add_include_dir): Use xrealloc.
	* config/tc-score.c (do_macro_bcmp): Initialise inst_main.
	* config/tc-tic6x.c (tic6x_parse_operand): Initialise second_reg.

	* readelf.c (decode_arm_unwind): Initialise addr structure.
	(process_symbol_table): Free lengths.
	* srcconv.c (wr_sc): Free info.

	* chew.c (perform): Free next.
2013-10-14 09:15:09 +00:00
Roland McGrath
a2b903b78e binutils/
* winduni.c (languages): Use \345 (octal syntax) rather than
	literal non-ASCII/non-UTF8 character in string literal.
2013-10-11 17:24:26 +00:00
Roland McGrath
0b4362b076 binutils/
* readelf.c (print_dynamic_symbol): Use array subscript syntax
	rather than addition syntax with string literal.
2013-10-11 17:10:58 +00:00
Nick Clifton
2bc8690cd1 Fix typo in previous delta. 2013-10-09 16:37:44 +00:00
Nick Clifton
35431c4c23 PR binutils/16023
* debug.c (debug_type_samep): Add missing break statement.
2013-10-09 16:21:26 +00:00
Nick Clifton
aebcf7b7ec PR binutils/16024
* objdump.c (usage): Mark as a no-return function.
	(main): Add comment explaining why a break statement is not
	needed.
2013-10-09 16:17:23 +00:00
Nick Clifton
a69c4772a4 * dwarf.c (add64): New function.
(read_and_display_attr_value): Add CU offset in to the value
	displayed for a DW_AT_ref8 attribute.
2013-10-09 14:06:00 +00:00
Nick Clifton
5cd84a722e * arsup.c (ar_save): Respect the deterministic setting when
reading from an mri script.
	* ar.c (main): Set the default deterministic mode when reading
	from an mri script.
2013-10-01 13:44:37 +00:00
Jan-Benedict Glaw
e39462cbbb 2013-10-01 Jan-Benedict Glaw <jbglaw@lug-owl.de>
* dwarf.c (SAFE_BYTE_GET): Fix argument check.
2013-10-01 10:32:54 +00:00
H.J. Lu
9c41109d36 Pass offset_size to print_dwarf_vma for cie_id
binutils/

	* dwarf.c (display_debug_frames): Pass offset_size to
	print_dwarf_vma for cie_id.

binutils/testsuite/

	* binutils-all/x86-64/compressed-1a.d: Updated for 64-bit addresses.
2013-09-27 18:05:03 +00:00
Alan Modra
cc9afea3e4 * libtool.m4 (_LT_ENABLE_LOCK <ld -m flags>): Remove non-canonical
ppc host match.  Support little-endian powerpc linux hosts.
Regenerate binutils configure files.
2013-09-20 09:51:25 +00:00
Tristan Gingold
58ca03a25d binutils/
2013-09-18  Tristan Gingold  <gingold@adacore.com>

	* NEWS: Add marker for 2.24.

gas/
2013-09-18  Tristan Gingold  <gingold@adacore.com>

	* NEWS: Add marker for 2.24.

ld/
2013-09-18  Tristan Gingold  <gingold@adacore.com>

	* NEWS: Add marker for 2.24.
2013-09-18 10:39:38 +00:00
Tristan Gingold
bec18c8fd1 2013-09-18 Tristan Gingold <gingold@adacore.com>
* Makefile.am (LEXLIB): Define.  Replase references to @LEXLIB@
	by $(LEXLIB).
	* Makefile.in: Regenerate.
2013-09-18 10:33:02 +00:00
Steve Ellcey
fef1b0b33b 2013-09-17 Doug Gilmore <Doug.Gilmore@imgtec.com>
* readelf.c (get_machine_flags): Handle EF_MIPS_FP64.
2013-09-17 21:09:27 +00:00