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13059 Commits

Author SHA1 Message Date
GDB Administrator
aed6eddb24 Automatic date update in version.in 2016-11-04 00:00:13 +00:00
Tristan Gingold
034b77cf78 Deprecate old platforms 
bfd/
	* config.bfd: Deprecate many old triplets.
 2016-11-03 17:05:58 +01:00
Nick Clifton
225b362d10 Updated Danish translation for the BFD library. 2016-11-03 11:31:53 +00:00
GDB Administrator
c8c064b0dc Automatic date update in version.in 2016-11-03 00:00:21 +00:00
GDB Administrator
95dc74aa02 Automatic date update in version.in 2016-11-02 00:00:20 +00:00
Maciej W. Rozycki
af955fe696 BFD: Fix double BFD_FAIL calls in `bfd_default_reloc_type_lookup' 
Break out of the outer switch statement once the inner switch for the
BFD_RELOC_CTOR relocation has been processed, preventing double BFD_FAIL
calls from being made, once from the inner switch and then again from
the default case of the outer switch.

Noticed with a `-Wimplicit-fallthrough' build error reported by a recent
GCC version:

In file included from .../bfd/reloc.c:52:0:
.../bfd/reloc.c: In function 'bfd_default_reloc_type_lookup':
.../bfd/libbfd.h:779:8: error: this statement may fall through [-Werror=implicit-fallthrough=]
   do { bfd_assert(__FILE__,__LINE__); } while (0)
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.../bfd/reloc.c:7780:4: note: in expansion of macro 'BFD_FAIL'
    BFD_FAIL ();
    ^~~~~~~~
.../bfd/reloc.c:7782:5: note: here
     default:
     ^~~~~~~
cc1: all warnings being treated as errors
make[4]: *** [reloc.lo] Error 1

	bfd/
	* reloc.c (bfd_default_reloc_type_lookup) <BFD_RELOC_CTOR>: Do
	not fall through to the default case.
 2016-11-01 22:57:56 +00:00
Nick Clifton
e23eba971d Add support for RISC-V architecture. 
bfd	* Makefile.am: Add entries for riscv32-elf and riscv64-elf.
	* config.bdf: Likewise.
	* configure.ac: Likewise.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* archures.c: Add bfd_riscv_arch.
	* reloc.c: Add riscv relocs.
	* targets.c: Add riscv_elf32_vec and riscv_elf64_vec.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.
	* elf-bfd.h: Add RISCV_ELF_DATA to enum elf_target_id.
	* elfnn-riscv.c: New file.
	* elfxx-riscv.c: New file.
	* elfxx-riscv.h: New file.

binutils* readelf.c (guess_is_rela): Add EM_RISCV.
	(get_machine_name): Likewise.
	(dump_relocations): Add support for riscv relocations.
	(get_machine_flags): Add support for riscv flags.
	(is_32bit_abs_reloc): Add R_RISCV_32.
	(is_64bit_abs_reloc): Add R_RISCV_64.
	(is_none_reloc): Add R_RISCV_NONE.
	* testsuite/binutils-all/objdump.exp (cpus_expected): Add riscv.
	Expect the debug_ranges test to fail.

gas	* Makefile.am: Add riscv files.
	* Makefile.in: Regenerate.
	* NEWS: Mention the support for this architecture.
	* configure.in: Define a default architecture.
	* configure: Regenerate.
	* configure.tgt: Add entries for riscv.
	* doc/as.texinfo: Likewise.
	* testsuite/gas/all/gas.exp: Expect the redef tests to fail.
	* testsuite/gas/elf/elf.exp: Expect the groupauto tests to fail.
	* config/tc-riscv.c: New file.
	* config/tc-riscv.h: New file.
	* doc/c-riscv.texi: New file.
	* testsuite/gas/riscv: New directory.
	* testsuite/gas/riscv/riscv.exp: New file.
	* testsuite/gas/riscv/t_insns.d: New file.
	* testsuite/gas/riscv/t_insns.s: New file.

ld	* Makefile.am: Add riscv files.
	* Makefile.in: Regenerate.
	* NEWS: Mention the support for this target.
	* configure.tgt: Add riscv entries.
	* emulparams/elf32lriscv-defs.sh: New file.
	* emulparams/elf32lriscv.sh: New file.
	* emulparams/elf64lriscv-defs.sh: New file.
	* emulparams/elf64lriscv.sh: New file.
	* emultempl/riscvelf.em: New file.

opcodes	* configure.ac: Add entry for bfd_riscv_arch.
	* configure: Regenerate.
	* disassemble.c (disassembler): Add support for riscv.
	(disassembler_usage): Likewise.
	* riscv-dis.c: New file.
	* riscv-opc.c: New file.

include	* dis-asm.h: Add prototypes for print_insn_riscv and
	print_riscv_disassembler_options.
	* elf/riscv.h: New file.
	* opcode/riscv-opc.h: New file.
	* opcode/riscv.h: New file.
 2016-11-01 16:45:57 +00:00
GDB Administrator
4e56efac8b Automatic date update in version.in 2016-11-01 00:00:19 +00:00
Alan Modra
c646b02fdc Revert part "Set dynamic tag VMA and size from dynamic section when possible" 
PR 20748
	* elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Revert
	2016-05-13 change.
 2016-10-31 12:49:14 +10:30
GDB Administrator
1964088538 Automatic date update in version.in 2016-10-31 00:00:22 +00:00
GDB Administrator
690035b147 Automatic date update in version.in 2016-10-30 00:00:23 +00:00
GDB Administrator
6bcbbf52b2 Automatic date update in version.in 2016-10-29 00:00:19 +00:00
GDB Administrator
2fc9bcf136 Automatic date update in version.in 2016-10-28 00:00:18 +00:00
Andrew Burgess
bb65a718b6 gas/arc: Don't rely on bfd list of cpu type for cpu selection 
In the ARC assembler, when a cpu type is specified using the .cpu
directive, we rely on the bfd list of arc machine types in order to
validate the cpu name passed in.

This validation is only used in order to check that the cpu type passed
to the .cpu directive matches any machine type selected earlier on the
command line.  Once that initial check has passed a full check is
performed using the assemblers internal list of know cpu types.

The problem is that the assembler knows about more cpu types than bfd,
some cpu types known by the assembler are actually aliases for a base
cpu type plus a specific set of assembler extensions.  One such example
is NPS400, though more could be added later.

This commit removes the need for the assembler to use the bfd list of
machine types for validation.  Instead the error checking, to ensure
that any value passed to a '.cpu' directive matches any earlier command
line selection, is moved into the function arc_select_cpu.

I have taken the opportunity to bundle the 4 separate static globals
that describe the currently selected machine type into a single
structure (called selected_cpu).

gas/ChangeLog:

	* config/tc-arc.c (arc_target): Delete.
	(arc_target_name): Delete.
	(arc_features): Delete.
	(arc_mach_type): Delete.
	(mach_type_specified_p): Delete.
	(enum mach_selection_type): New enum.
	(mach_selection_mode): New static global.
	(selected_cpu): New static global.
	(arc_eflag): Rename to ...
	(arc_initial_eflag): ...this, and make const.
	(arc_select_cpu): Update comment, new parameter, check how
	previous machine type selection was made, and record this
	selection.  Use selected_cpu instead of old globals.
	(arc_option): Remove use of arc_get_mach, instead use
	arc_select_cpu to validate machine type selection.  Use
	selected_cpu over old globals.
	(allocate_tok): Use selected_cpu over old globals.
	(find_opcode_match): Likewise.
	(assemble_tokens): Likewise.
	(arc_cons_fix_new): Likewise.
	(arc_extinsn): Likewise.
	(arc_extcorereg): Likewise.
	(md_begin): Update default machine type selection, use
	selected_cpu over old globals.
	(md_parse_option): Update machine type selection option handling,
	use selected_cpu over old globals.
	* testsuite/gas/arc/nps400-0.s: Add .cpu directive.

bfd/ChangeLog:

	* cpu-arc.c (arc_get_mach): Delete.
 2016-10-27 12:28:20 +01:00
GDB Administrator
2e492780e8 Automatic date update in version.in 2016-10-27 00:00:19 +00:00
GDB Administrator
21280c0ae3 Automatic date update in version.in 2016-10-26 00:00:19 +00:00
Maciej W. Rozycki
a18a2a347d elfxx-mips: Correct STUB_JALR's description 
bfd/
	* elfxx-mips.c (STUB_JALR): Correct description.
 2016-10-25 02:08:26 +01:00
GDB Administrator
73b088be72 Automatic date update in version.in 2016-10-25 00:00:22 +00:00
GDB Administrator
638101973d Automatic date update in version.in 2016-10-24 00:00:21 +00:00
GDB Administrator
243050da09 Automatic date update in version.in 2016-10-23 00:00:19 +00:00
GDB Administrator
dcf293fda8 Automatic date update in version.in 2016-10-22 00:00:19 +00:00
GDB Administrator
16017f1915 Automatic date update in version.in 2016-10-21 00:00:20 +00:00
Nick Clifton
789b4e0035 Regenerate bfd.pot. 2016-10-20 11:45:58 +01:00
GDB Administrator
c62fbd56c8 Automatic date update in version.in 2016-10-20 00:00:22 +00:00
Nick Clifton
695344c018 Add c-format tags to translatable strings with more than one argument-using formatting token. 
* aout-adobe.c: Add missing c-format tags for translatable strings.
	* aout-cris.c: Likewise.
	* aoutx.h: Likewise.
	* bfd.c: Likewise.
	* binary.c: Likewise.
	* cache.c: Likewise.
	* coff-alpha.c: Likewise.
	* coff-arm.c: Likewise.
	* coff-i860.c: Likewise.
	* coff-mcore.c: Likewise.
	* coff-ppc.c: Likewise.
	* coff-rs6000.c: Likewise.
	* coff-sh.c: Likewise.
	* coff-tic4x.c: Likewise.
	* coff-tic54x.c: Likewise.
	* coff-tic80.c: Likewise.
	* coff64-rs6000.c: Likewise.
	* coffcode.h: Likewise.
	* coffgen.c: Likewise.
	* cofflink.c: Likewise.
	* coffswap.h: Likewise.
	* cpu-arm.c: Likewise.
	* dwarf2.c: Likewise.
	* ecoff.c: Likewise.
	* elf-attrs.c: Likewise.
	* elf-eh-frame.c: Likewise.
	* elf-ifunc.c: Likewise.
	* elf-m10300.c: Likewise.
	* elf-s390-common.c: Likewise.
	* elf.c: Likewise.
	* elf32-arc.c: Likewise.
	* elf32-arm.c: Likewise.
	* elf32-avr.c: Likewise.
	* elf32-bfin.c: Likewise.
	* elf32-cr16.c: Likewise.
	* elf32-cr16c.c: Likewise.
	* elf32-cris.c: Likewise.
	* elf32-crx.c: Likewise.
	* elf32-d10v.c: Likewise.
	* elf32-d30v.c: Likewise.
	* elf32-epiphany.c: Likewise.
	* elf32-fr30.c: Likewise.
	* elf32-frv.c: Likewise.
	* elf32-gen.c: Likewise.
	* elf32-hppa.c: Likewise.
	* elf32-i370.c: Likewise.
	* elf32-i386.c: Likewise.
	* elf32-i960.c: Likewise.
	* elf32-ip2k.c: Likewise.
	* elf32-iq2000.c: Likewise.
	* elf32-lm32.c: Likewise.
	* elf32-m32c.c: Likewise.
	* elf32-m32r.c: Likewise.
	* elf32-m68hc11.c: Likewise.
	* elf32-m68hc12.c: Likewise.
	* elf32-m68hc1x.c: Likewise.
	* elf32-m68k.c: Likewise.
	* elf32-mcore.c: Likewise.
	* elf32-mep.c: Likewise.
	* elf32-metag.c: Likewise.
	* elf32-microblaze.c: Likewise.
	* elf32-moxie.c: Likewise.
	* elf32-msp430.c: Likewise.
	* elf32-mt.c: Likewise.
	* elf32-nds32.c: Likewise.
	* elf32-nios2.c: Likewise.
	* elf32-or1k.c: Likewise.
	* elf32-pj.c: Likewise.
	* elf32-ppc.c: Likewise.
	* elf32-rl78.c: Likewise.
	* elf32-rx.c: Likewise.
	* elf32-s390.c: Likewise.
	* elf32-score.c: Likewise.
	* elf32-score7.c: Likewise.
	* elf32-sh-symbian.c: Likewise.
	* elf32-sh.c: Likewise.
	* elf32-sh64.c: Likewise.
	* elf32-spu.c: Likewise.
	* elf32-tic6x.c: Likewise.
	* elf32-tilepro.c: Likewise.
	* elf32-v850.c: Likewise.
	* elf32-vax.c: Likewise.
	* elf32-visium.c: Likewise.
	* elf32-xgate.c: Likewise.
	* elf32-xtensa.c: Likewise.
	* elf64-alpha.c: Likewise.
	* elf64-gen.c: Likewise.
	* elf64-hppa.c: Likewise.
	* elf64-ia64-vms.c: Likewise.
	* elf64-mmix.c: Likewise.
	* elf64-ppc.c: Likewise.
	* elf64-s390.c: Likewise.
	* elf64-sh64.c: Likewise.
	* elf64-sparc.c: Likewise.
	* elf64-x86-64.c: Likewise.
	* elfcode.h: Likewise.
	* elfcore.h: Likewise.
	* elflink.c: Likewise.
	* elfnn-aarch64.c: Likewise.
	* elfnn-ia64.c: Likewise.
	* elfxx-mips.c: Likewise.
	* elfxx-sparc.c: Likewise.
	* elfxx-tilegx.c: Likewise.
	* ieee.c: Likewise.
	* ihex.c: Likewise.
	* libbfd.c: Likewise.
	* linker.c: Likewise.
	* m68klinux.c: Likewise.
	* mach-o.c: Likewise.
	* merge.c: Likewise.
	* mmo.c: Likewise.
	* oasys.c: Likewise.
	* pdp11.c: Likewise.
	* pe-mips.c: Likewise.
	* peXXigen.c: Likewise.
	* pei-x86_64.c: Likewise.
	* peicode.h: Likewise.
	* ppcboot.c: Likewise.
	* reloc.c: Likewise.
	* sparclinux.c: Likewise.
	* srec.c: Likewise.
	* stabs.c: Likewise.
	* vms-alpha.c: Likewise.
	* vms-lib.c: Likewise.
	* xcofflink.c: Likewise.
 2016-10-19 14:37:21 +01:00
GDB Administrator
bbb76b184f Automatic date update in version.in 2016-10-19 00:00:22 +00:00
Nick Clifton
b928b56ea6 Updated Danish translation for the BFD library. 2016-10-18 10:56:12 +01:00
Maciej W. Rozycki
61034b0b6a NDS32/BFD: Correct an aliasing error in `nds32_elf_check_relocs' 
Fix an aliasing build error:

cc1: warnings being treated as errors
.../bfd/elf32-nds32.c: In function 'nds32_elf_check_relocs':
.../bfd/elf32-nds32.c:6644: warning: dereferencing type-punned pointer will break strict-aliasing rules
make[3]: *** [elf32-nds32.lo] Error 1

in a way following commit 6edfbbad08 ("Fix up gcc4.1 aliasing
warnings"), <https://sourceware.org/ml/binutils/2005-10/msg00071.html>.

	bfd/
	* elf32-nds32.c (nds32_elf_check_relocs): Avoid aliasing warning
	from GCC.
 2016-10-18 04:36:55 +01:00
Maciej W. Rozycki
c48182bfe4 ARM/BFD: Correct an `index' global shadowing error 
Fix a commit 5025eb7c0d ("Delete relocations associatesd with deleted
exidx entries.") build regression:

cc1: warnings being treated as errors
.../bfd/elf32-arm.c: In function 'elf32_arm_update_relocs':
.../bfd/elf32-arm.c:14951: warning: declaration of 'index' shadows a global declaration
/usr/include/string.h:304: warning: shadowed declaration is here
make[3]: *** [elf32-arm.lo] Error 1

in a way following commit 91d6fa6a03 ("Add -Wshadow to the gcc command
line options used when compiling the binutils.").

	bfd/
	* elf32-arm.c (elf32_arm_update_relocs): Rename `index' local
	variable to `reloc_index'.
 2016-10-18 04:32:43 +01:00
GDB Administrator
b252dcee39 Automatic date update in version.in 2016-10-18 00:00:21 +00:00
GDB Administrator
b89bd142d2 Automatic date update in version.in 2016-10-17 00:00:21 +00:00
GDB Administrator
e601a8aec5 Automatic date update in version.in 2016-10-16 00:00:20 +00:00
GDB Administrator
6578011c4c Automatic date update in version.in 2016-10-15 00:00:19 +00:00
GDB Administrator
64a0223474 Automatic date update in version.in 2016-10-14 00:00:22 +00:00
GDB Administrator
b44fae2f56 Automatic date update in version.in 2016-10-13 00:00:20 +00:00
GDB Administrator
b43fbca8c2 Automatic date update in version.in 2016-10-12 00:00:19 +00:00
Alan Modra
4d483590c6 missing changelog entry 2016-10-12 09:53:15 +10:30
Alan Modra
821e6ff629 BFD_FAKE_SECTION macro params 
Order NAME, IDX, FLAGS as per STD_SECTION macro.

	* section.c (BFD_FAKE_SECTION): Reorder parameters.  Formatting.
	(STD_SECTION): Adjust to suit.
	* elf.c (_bfd_elf_large_com_section): Likewise.
	* bfd-in2.h: Regenerate.
 2016-10-12 09:41:33 +10:30
Alan Modra
f02cb05882 Always descend into output section statements in lang_do_assignments 
See https://sourceware.org/ml/binutils/2016-07/msg00091.html
This patch stop --gc-sections elf_gc_sweep_symbol localizing symbols
that ought to remain global.

The difficulty with always descending into output section statements
is that symbols defined by the script in such statements don't have
a bfd section when lang_do_assignments runs early in the link process.
There are two approaches to curing this problem.  Either we can
create the bfd section early, or we can use a special section.  This
patch takes the latter approach and uses bfd_und_section.  (Creating
bfd sections early results in changed output section order, and thus
lots of testsuite failures.  You can't create all output sections
early to ensure proper ordering as KEEP then stops empty sections
from being stripped.)

The wrinkle with this approach is that some code that runs at
gc-sections time needs to be made aware of the odd defined symbols
using bfd_und_section.

bfd/
	* elf64-x86-64.c (elf_x86_64_convert_load_reloc): Handle symbols
	defined temporarily with bfd_und_section.
	* elflink.c (_bfd_elf_gc_keep): Don't set SEC_KEEP for bfd_und_section.
	* elfxx-mips.c (mips_elf_local_pic_function_p): Exclude defined
	symbols with bfd_und_section.
ld/
	* ldlang.c (lang_do_assignments_1): Descend into output section
	statements that do not yet have bfd sections.  Set symbol section
	temporarily for symbols defined in such statements to the undefined
	section.  Don't error on data or reloc statements until final phase.
	* ldexp.c (exp_fold_tree_1 <etree_assign>): Handle bfd_und_section
	in expld.section.
	* testsuite/ld-mmix/bpo-10.d: Adjust.
	* testsuite/ld-mmix/bpo-11.d: Adjust.
 2016-10-11 18:13:04 +10:30
GDB Administrator
3b202c1080 Automatic date update in version.in 2016-10-11 00:00:21 +00:00
Maciej W. Rozycki
668df12dd3 bfd/ChangeLog: Add missing PR ld/19908 reference 2016-10-10 14:49:00 +01:00
GDB Administrator
7b3860278c Automatic date update in version.in 2016-10-10 00:00:21 +00:00
GDB Administrator
43b831cb45 Automatic date update in version.in 2016-10-09 00:00:25 +00:00
GDB Administrator
9722da93c5 Automatic date update in version.in 2016-10-08 00:00:23 +00:00
Alan Modra
50e03d47b7 Pass link_info to _bfd_merge_private_bfd_data 
Most BFD linker functions take a bfd_link_info param, which reinforces
the fact that they are linker functions and allow access to linker
callbacks, eg. einfo for printing errors.  I was going to use einfo
for --fatal-warnings support before I decided a better way was the
patch commit 4519d071.

bfd/
	* targets.c (bfd_target <_bfd_merge_private_bfd_data>): Replace
	obfd param with struct bfd_link_info param.  Update all callers.
	* linker.c (bfd_merge_private_bfd_data): Likewise.
	(_bfd_generic_verify_endian_match): Likewise.
	* aoutf1.h (sunos_merge_private_bfd_data): Likewise.
	* coff-arm.c (coff_arm_merge_private_bfd_data): Likewise.
	* elf-attrs.c (_bfd_elf_merge_object_attributes): Likewise.
	* elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Likewise.
	(_bfd_elf_merge_object_attributes): Likewise.
	* elf-m10300.c (_bfd_mn10300_elf_merge_private_bfd_data): Likewise.
	* elf-s390-common.c (elf_s390_merge_obj_attributes): Likewise.
	* elf32-arc.c (arc_elf_merge_private_bfd_data): Likewise.
	* elf32-arm.c (elf32_arm_merge_eabi_attributes): Likewise.
	(elf32_arm_merge_private_bfd_data): Likewise.
	* elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
	* elf32-cr16.c (_bfd_cr16_elf_merge_private_bfd_data): Likewise.
	* elf32-cris.c (cris_elf_merge_private_bfd_data): Likewise.
	* elf32-frv.c (frv_elf_merge_private_bfd_data): Likewise.
	* elf32-h8300.c (elf32_h8_merge_private_bfd_data): Likewise.
	* elf32-i370.c (i370_elf_merge_private_bfd_data): Likewise.
	* elf32-iq2000.c (iq2000_elf_merge_private_bfd_data): Likewise.
	* elf32-m32c.c (m32c_elf_merge_private_bfd_data): Likewise.
	* elf32-m32r.c (m32r_elf_merge_private_bfd_data): Likewise.
	* elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Likewise.
	* elf32-m68hc1x.h (_bfd_m68hc11_elf_merge_private_bfd_data): Likewise.
	* elf32-m68k.c (elf32_m68k_merge_private_bfd_data): Likewise.
	* elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
	* elf32-mep.c (mep_elf_merge_private_bfd_data): Likewise.
	* elf32-msp430.c (elf32_msp430_merge_mspabi_attributes): Likewise.
	(elf32_msp430_merge_private_bfd_data): Likewise.
	* elf32-mt.c (mt_elf_merge_private_bfd_data): Likewise.
	* elf32-nds32.c (nds32_elf_merge_private_bfd_data): Likewise.
	* elf32-nios2.c (nios2_elf32_merge_private_bfd_data): Likewise.
	* elf32-or1k.c (elf32_or1k_merge_private_bfd_data): Likewise.
	* elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Likewise.
	(ppc_elf_merge_obj_attributes): Likewise.
	(ppc_elf_merge_private_bfd_data): Likewise.
	* elf32-rl78.c (rl78_elf_merge_private_bfd_data): Likewise.
	* elf32-rx.c (rx_elf_merge_private_bfd_data): Likewise.
	* elf32-s390.c (elf32_s390_merge_private_bfd_data): Likewise.
	* elf32-score.c (s3_elf32_score_merge_private_bfd_data): Likewise.
	(elf32_score_merge_private_bfd_data): Likewise.
	* elf32-score.h (s7_elf32_score_merge_private_bfd_data): Likewise.
	* elf32-score7.c (s7_elf32_score_merge_private_bfd_data): Likewise.
	* elf32-sh.c (sh_merge_bfd_arch, sh_elf_merge_private_data): Likewise.
	* elf32-sh64.c (sh64_elf_merge_private_data): Likewise.
	* elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Likewise.
	* elf32-tic6x.c (elf32_tic6x_merge_attributes): Likewise.
	(elf32_tic6x_merge_private_bfd_data): Likewise.
	* elf32-v850.c (v850_elf_merge_private_bfd_data): Likewise.
	* elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
	* elf32-visium.c (visium_elf_merge_private_bfd_data): Likewise.
	* elf32-xtensa.c (elf_xtensa_merge_private_bfd_data): Likewise.
	* elf64-ia64-vms.c (elf64_ia64_merge_private_bfd_data): Likewise.
	* elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Likewise.
	* elf64-s390.c (elf64_s390_merge_private_bfd_data): Likewise.
	* elf64-sh64.c (sh_elf64_merge_private_data): Likewise.
	* elf64-sparc.c (elf64_sparc_merge_private_bfd_data): Likewise.
	* elfnn-aarch64.c (elfNN_aarch64_merge_private_bfd_data): Likewise.
	* elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): Likewise.
	* elfxx-mips.c (mips_elf_merge_obj_e_flags): Likewise.
	(mips_elf_merge_obj_attributes): Likewise.
	(_bfd_mips_elf_merge_private_bfd_data): Likewise.
	* elfxx-mips.h (_bfd_mips_elf_merge_private_bfd_data): Likewise.
	* elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Likewise.
	* elfxx-sparc.h (_bfd_sparc_elf_merge_private_bfd_data): Likewise.
	* elfxx-target.h (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
	* elfxx-tilegx.c (_bfd_tilegx_elf_merge_private_bfd_data): Likewise.
	* elfxx-tilegx.h (_bfd_tilegx_elf_merge_private_bfd_data): Likewise.
	* libbfd-in.h (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.
ld/
	* ldlang.c (lang_check): Update bfd_merge_private_bfd_data call.
 2016-10-07 11:24:41 +10:30
Alan Modra
1047201fd0 bfd_merge_private_bfd_data tidy 
bfd_merge_private_bfd_data and _bfd_generic_verify_endian_match are
linker functions, so move them to linker.c.

bfd/
	* Makefile.am (LIBBFD_H_FILES): Update.
	* doc/Makefile.am (LIBBFD_H_DEP): Likewise.
	* cpu-sh.c (sh_merge_bfd_arch): Move to..
	* elf32-sh.c: ..here, and make static.
	* elf32-arc.c (arc_elf_merge_private_bfd_data): Delete extraneous
	error.
	* elf32-cris.c (cris_elf_merge_private_bfd_data): Don't call
	_bfd_generic_verify_endian_match.
	* elf32-microblaze.c (microblaze_elf_merge_private_bfd_data): Delete.
	(bfd_elf32_bfd_merge_private_bfd_data): Define as
	_bfd_generic_verify_endian_match.
	* elf32-mt.c (mt_elf_merge_private_bfd_data): Don't test
	boolean == FALSE.
	* elf32-xgate.c (_bfd_xgate_elf_merge_private_bfd_data): Delete.
	(bfd_elf32_bfd_merge_private_bfd_data): Don't define.
	* elf32-xgate.h (_bfd_xgate_elf_merge_private_bfd_data): Delete.
	* libbfd-in.h (_bfd_generic_verify_endian_match): Delete.
	* libbfd.c (_bfd_generic_verify_endian_match): Move to..
	* linker.c: ..here, and make internal.
	* bfd.c (bfd_merge_private_bfd_data): Move to..
	* linker.c: ..here.
	* Makefile.in: Regenerate.
	* doc/Makefile.in: Regenerate.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.
opcodes/
	* sh-opc.h (sh_merge_bfd_arch): Delete prototype.
 2016-10-07 11:24:21 +10:30
GDB Administrator
fa549b9484 Automatic date update in version.in 2016-10-07 00:00:28 +00:00
GDB Administrator
3ac6b810d1 Automatic date update in version.in 2016-10-06 00:00:20 +00:00
Alan Modra
1a0670f374 -Wimplicit-fallthrough warning fixes 
Comment changes.

bfd/
	* coff-h8300.c: Spell fall through comments consistently.
	* coffgen.c: Likewise.
	* elf32-hppa.c: Likewise.
	* elf32-ppc.c: Likewise.
	* elf32-score.c: Likewise.
	* elf32-score7.c: Likewise.
	* elf64-ppc.c: Likewise.
	* elfxx-aarch64.c: Likewise.
	* elfxx-mips.c: Likewise.
	* cpu-ns32k.c: Add missing fall through comments.
	* elf-m10300.c: Likewise.
	* elf32-arm.c: Likewise.
	* elf32-avr.c: Likewise.
	* elf32-bfin.c: Likewise.
	* elf32-frv.c: Likewise.
	* elf32-i386.c: Likewise.
	* elf32-microblaze.c: Likewise.
	* elf32-nds32.c: Likewise.
	* elf32-ppc.c: Likewise.
	* elf32-rl78.c: Likewise.
	* elf32-rx.c: Likewise.
	* elf32-s390.c: Likewise.
	* elf32-sh.c: Likewise.
	* elf32-tic6x.c: Likewise.
	* elf64-ia64-vms.c: Likewise.
	* elf64-ppc.c: Likewise.
	* elf64-s390.c: Likewise.
	* elf64-x86-64.c: Likewise.
	* elflink.c: Likewise.
	* elfnn-aarch64.c: Likewise.
	* elfnn-ia64.c: Likewise.
	* ieee.c: Likewise.
	* oasys.c: Likewise.
	* pdp11.c: Likewise.
	* srec.c: Likewise.
	* versados.c: Likewise.
opcodes/
	* aarch64-opc.c: Spell fall through comments consistently.
	* i386-dis.c: Likewise.
	* aarch64-dis.c: Add missing fall through comments.
	* aarch64-opc.c: Likewise.
	* arc-dis.c: Likewise.
	* arm-dis.c: Likewise.
	* i386-dis.c: Likewise.
	* m68k-dis.c: Likewise.
	* mep-asm.c: Likewise.
	* ns32k-dis.c: Likewise.
	* sh-dis.c: Likewise.
	* tic4x-dis.c: Likewise.
	* tic6x-dis.c: Likewise.
	* vax-dis.c: Likewise.
binutils/
	* dlltool.c: Spell fall through comments consistently.
	* objcopy.c: Likewise.
	* readelf.c: Likewise.
	* dwarf.c: Add missing fall through comments.
	* elfcomm.c: Likewise.
	* sysinfo.y: Likewise.
	* readelf.c: Likewise.  Also remove extraneous comments.
gas/
	* app.c: Add missing fall through comments.
	* dw2gencfi.c: Likewise.
	* expr.c: Likewise.
	* config/tc-alpha.c: Likewise.
	* config/tc-arc.c: Likewise.
	* config/tc-arm.c: Likewise.
	* config/tc-cr16.c: Likewise.
	* config/tc-crx.c: Likewise.
	* config/tc-dlx.c: Likewise.
	* config/tc-h8300.c: Likewise.
	* config/tc-hppa.c: Likewise.
	* config/tc-i370.c: Likewise.
	* config/tc-i386.c: Likewise.
	* config/tc-i960.c: Likewise.
	* config/tc-ia64.c: Likewise.
	* config/tc-m68hc11.c: Likewise.
	* config/tc-m68k.c: Likewise.
	* config/tc-mep.c: Likewise.
	* config/tc-metag.c: Likewise.
	* config/tc-microblaze.c: Likewise.
	* config/tc-mips.c: Likewise.
	* config/tc-ns32k.c: Likewise.
	* config/tc-rx.c: Likewise.
	* config/tc-score.c: Likewise.
	* config/tc-score7.c: Likewise.
	* config/tc-sh.c: Likewise.
	* config/tc-tic4x.c: Likewise.
	* config/tc-vax.c: Likewise.
	* config/tc-xstormy16.c: Likewise.
	* config/tc-z80.c: Likewise.
	* config/tc-z8k.c: Likewise.
	* config/obj-elf.c: Likewise.
	* config/tc-i386.c: Likewise.
	* depend.c: Spell fall through comments consistently.
	* config/tc-arm.c: Likewise.
	* config/tc-d10v.c: Likewise.
	* config/tc-i960.c: Likewise.
	* config/tc-ia64.c: Likewise.
	* config/tc-m68k.c: Likewise.
	* config/tc-mcore.c: Likewise.
	* config/tc-mep.c: Likewise.
	* config/tc-ns32k.c: Likewise.
	* config/tc-visium.c: Likewise.
	* config/tc-xstormy16.c: Likewise.
	* config/tc-z8k.c: Likewise.
gprof/
	* gprof.c: Add missing fall through comments.
ld/
	* lexsup.c: Spell fall through comments consistently and add
	missing fall through comments.
 2016-10-06 10:13:15 +10:30
Alan Modra
2b80414579 -Wimplicit-fallthrough error fixes 
Well, not all are errors, but a little more substantive than just
fiddling with comments.

bfd/
	* coffcode.h (coff_slurp_symbol_table): Revert accidental commit
	made 2015-01-08.
	* elf32-nds32.c (nds32_elf_grok_psinfo): Add missing break.
	* reloc.c (bfd_default_reloc_type_lookup): Add missing breaks.
opcodes/
	* arc-ext.c (create_map): Add missing break.
	* msp430-decode.opc (encode_as): Likewise.
	* msp430-decode.c: Regenerate.
binutils/
	* coffdump.c (dump_coff_where): Add missing break.
	* stabs.c (stab_xcoff_builtin_type): Likewise.
gas/
	* config/tc-arc.c (find_opcode_match): Add missing break.
	* config/tc-i960.c (get_cdisp): Likewise.
	* config/tc-metag.c (parse_swap, md_apply_fix): Likewise.
	* config/tc-mt.c (md_parse_option): Likewise.
	* config/tc-nds32.c (nds32_apply_fix): Likewise.
	* config/tc-hppa.c (pa_ip): Assert rather than testing last
	condition of multiple if statements.
	* config/tc-s390.c (s390_exp_compare): Return 0 on error.
	* config/tc-tic4x.c (tic4x_operand_parse): Add as_bad and break
	out of case rather than falling into next case.  Formatting.
ld/
	* plugin.c (asymbol_from_plugin_symbol): Avoid compiler warning
	by adding return.
 2016-10-06 09:39:56 +10:30