[deliverable/binutils-gdb.git] / gas / ChangeLog

2016-05-18  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-rx.c (struct cpu_type): Change the type of a field from
        int to enum rx_cpu_types.

2016-05-18  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-dlx.c (struct machine_it): change the type of a field from
        int to bfd_reloc_code_real_type.
        * config/tc-tic4x.c: Likewise.

2016-05-18  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-v850.c (v850_target_arch): change type to enum
        bfd_architecture.
        * config/tc-v850.h (v850_target_arch): Likewise.

2016-05-18  Alan Modra  <amodra@gmail.com>

        * config/tc-ppc.c (ppc_insert_operand): Trim PPC_OPERAND_SIGNOPT
        allowed negative range.
        * testsuite/gas/ppc/power9.s: Test xxspltib of -128, not -256.
        * testsuite/gas/ppc/power9.d: Update.

2016-05-17  Thomas Preud'homme  <thomas.preudhomme@arm.com>

        * testsuite/gas/arm/archv8m-cmse-msr-base.d: Force Thumb when
        disassembling and stop skipping targets.
        * testsuite/gas/arm/archv8m-cmse-msr-main.d: Likewise.
        * testsuite/gas/arm/archv8m-main-dsp-4.d: Likewise.
        * testsuite/gas/arm/archv8m-base.d: Also allow nops after the last
        instruction for targets that have stronger alignment requirement.
        * testsuite/gas/arm/archv8m-cmse-base.d: Likewise.
        * testsuite/gas/arm/archv8m-cmse-main-1.d: Likewise.
        * testsuite/gas/arm/archv8m-cmse-main-2.d: Likewise.
        * testsuite/gas/arm/archv8m-main-dsp-1.d: Likewise.
        * testsuite/gas/arm/archv8m-main-dsp-2.d: Likewise.
        * testsuite/gas/arm/archv8m-main-dsp-3.d: Likewise.
        * testsuite/gas/arm/archv8m-main.d: Likewise.
        * testsuite/gas/arm/archv8m.s: Add label.
        * testsuite/gas/arm/archv8m-cmse.s: Likewise.
        * testsuite/gas/arm/archv8m-cmse-msr.s: Likewise.
        * testsuite/gas/arm/archv8m-cmse-main.s: Likewise.

2016-05-16  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-m32r.c (mach_table): Make static and const.

2016-05-16  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-vax.c (flonum_gen2vax): Adjust prototype to match
        definition.

2016-05-16  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-mn10300.c (md_begin): set linkrelax here instead of
        defining it.
        * config/tc-msp430.c (md_begin): Likewise.

2016-05-16  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-m68hc11.c (fixup8): Change variables type from int to
        bfd_reloc_code_real_type where appropriate.
        (fixup16): Likewise.
        (fixup8_xg): Likewise.

2016-05-15  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-sh64.c (shmedia_check_limits): Constify `msg'.

2016-05-13  Peter Bergner <bergner@vnet.ibm.com>

        * testsuite/gas/ppc/power9.d <xxspltib>: Add additional operand tests.
        * testsuite/gas/ppc/power9.s: Likewise.

2016-05-13  Alan Modra  <amodra@gmail.com>

        * config/obj-coff.c (weak_uniquify): Delete unused var.

2016-05-13  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * app.c (app_push): Use XNEW and related macros.
        * as.c (parse_args): Likewise.
        * cgen.c (make_right_shifted_expr): Likewise.
        (gas_cgen_tc_gen_reloc): Likewise.
        * config/bfin-defs.h: Likewise.
        * config/bfin-parse.y: Likewise.
        * config/obj-coff.c (stack_init): Likewise.
        (stack_push): Likewise.
        (coff_obj_symbol_new_hook): Likewise.
        (coff_obj_symbol_clone_hook): Likewise.
        (add_lineno): Likewise.
        (coff_frob_symbol): Likewise.
        * config/obj-elf.c (obj_elf_section_name): Likewise.
        (build_group_lists): Likewise.
        * config/obj-evax.c (evax_symbol_new_hook): Likewise.
        * config/obj-macho.c (obj_mach_o_indirect_symbol): Likewise.
        * config/tc-aarch64.c (insert_reg_alias): Likewise.
        (find_or_make_literal_pool): Likewise.
        (add_to_lit_pool): Likewise.
        (fill_instruction_hash_table): Likewise.
        * config/tc-alpha.c (load_expression): Likewise.
        (emit_jsrjmp): Likewise.
        (s_alpha_ent): Likewise.
        (s_alpha_end): Likewise.
        (s_alpha_linkage): Likewise.
        (md_begin): Likewise.
        (tc_gen_reloc): Likewise.
        * config/tc-arc.c (arc_insert_opcode): Likewise.
        (arc_extcorereg): Likewise.
        * config/tc-bfin.c: Likewise.
        * config/tc-cr16.c: Likewise.
        * config/tc-cris.c: Likewise.
        * config/tc-crx.c (preprocess_reglist): Likewise.
        * config/tc-d10v.c: Likewise.
        * config/tc-frv.c (frv_insert_vliw_insn): Likewise.
        (frv_tomcat_shuffle): Likewise.
        * config/tc-h8300.c: Likewise.
        * config/tc-i370.c (i370_macro): Likewise.
        * config/tc-i386.c (lex_got): Likewise.
        (md_parse_option): Likewise.
        * config/tc-ia64.c (alloc_record): Likewise.
        (set_imask): Likewise.
        (save_prologue_count): Likewise.
        (dot_proc): Likewise.
        (dot_endp): Likewise.
        (ia64_frob_label): Likewise.
        (add_qp_imply): Likewise.
        (add_qp_mutex): Likewise.
        (mark_resource): Likewise.
        (dot_alias): Likewise.
        * config/tc-m68hc11.c: Likewise.
        * config/tc-m68k.c (m68k_frob_label): Likewise.
        (s_save): Likewise.
        (mri_control_label): Likewise.
        (push_mri_control): Likewise.
        (build_mri_control_operand): Likewise.
        (s_mri_else): Likewise.
        (s_mri_break): Likewise.
        (s_mri_next): Likewise.
        (s_mri_for): Likewise.
        (s_mri_endw): Likewise.
        * config/tc-metag.c (create_mnemonic_htab): Likewise.
        * config/tc-microblaze.c: Likewise.
        * config/tc-mmix.c (s_loc): Likewise.
        * config/tc-nds32.c (nds32_relax_hint): Likewise.
        * config/tc-nios2.c (nios2_insn_reloc_new): Likewise.
        * config/tc-rl78.c: Likewise.
        * config/tc-rx.c (rx_include): Likewise.
        * config/tc-sh.c: Likewise.
        * config/tc-sh64.c (shmedia_frob_section_type): Likewise.
        * config/tc-sparc.c: Likewise.
        * config/tc-spu.c: Likewise.
        * config/tc-tic6x.c (static tic6x_unwind_info *tic6x_get_unwind): Likewise.
        (tic6x_start_unwind_section): Likewise.
        * config/tc-tilegx.c: Likewise.
        * config/tc-tilepro.c: Likewise.
        * config/tc-v850.c: Likewise.
        * config/tc-visium.c: Likewise.
        * config/tc-xgate.c: Likewise.
        * config/tc-xtensa.c (xtensa_translate_old_userreg_ops): Likewise.
        (new_resource_table): Likewise.
        (resize_resource_table): Likewise.
        (xtensa_create_trampoline_frag): Likewise.
        (xtensa_maybe_create_literal_pool_frag): Likewise.
        (cache_literal_section): Likewise.
        * config/xtensa-relax.c (append_transition): Likewise.
        (append_condition): Likewise.
        (append_value_condition): Likewise.
        (append_constant_value_condition): Likewise.
        (append_literal_op): Likewise.
        (append_label_op): Likewise.
        (append_constant_op): Likewise.
        (append_field_op): Likewise.
        (append_user_fn_field_op): Likewise.
        (enter_opname_n): Likewise.
        (enter_opname): Likewise.
        (split_string): Likewise.
        (parse_insn_templ): Likewise.
        (clone_req_or_option_list): Likewise.
        (clone_req_option_list): Likewise.
        (parse_option_cond): Likewise.
        (parse_insn_pattern): Likewise.
        (parse_insn_repl): Likewise.
        (build_transition): Likewise.
        (build_transition_table): Likewise.
        * dw2gencfi.c (alloc_fde_entry): Likewise.
        (alloc_cfi_insn_data): Likewise.
        (cfi_add_CFA_remember_state): Likewise.
        (dot_cfi_escape): Likewise.
        (dot_cfi_fde_data): Likewise.
        (select_cie_for_fde): Likewise.
        * dwarf2dbg.c (dwarf2_directive_loc): Likewise.
        * ecoff.c (ecoff_add_bytes): Likewise.
        (ecoff_build_debug): Likewise.
        * input-scrub.c (input_scrub_push): Likewise.
        (input_scrub_begin): Likewise.
        (input_scrub_next_buffer): Likewise.
        * itbl-ops.c (append_insns_as_macros): Likewise.
        (alloc_entry): Likewise.
        (alloc_field): Likewise.
        * listing.c (listing_newline): Likewise.
        (listing_listing): Likewise.
        * macro.c (get_any_string): Likewise.
        (delete_macro): Likewise.
        * stabs.c (generate_asm_file): Likewise.
        (stabs_generate_asm_lineno): Likewise.
        * subsegs.c (subseg_change): Likewise.
        (subseg_get): Likewise.
        * symbols.c (define_dollar_label): Likewise.
        (symbol_relc_make_sym): Likewise.
        * write.c (write_relocs): Likewise.

2016-05-13  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/obj-coff.c (obj_coff_def): Simplify string copying.
        (weak_name2altname): Likewise.
        (weak_uniquify): Likewise.
        (obj_coff_section): Likewise.
        (obj_coff_init_stab_section): Likewise.
        * config/obj-elf.c (obj_elf_section_name): Likewise.
        (obj_elf_init_stab_section): Likewise.
        * config/obj-evax.c (evax_shorten_name): Likewise.
        * config/obj-macho.c (obj_mach_o_make_or_get_sect): Likewise.
        * config/tc-aarch64.c (create_register_alias): Likewise.
        * config/tc-alpha.c (load_expression): Likewise.
        (s_alpha_file): Likewise.
        (s_alpha_section_name): Likewise.
        (tc_gen_reloc): Likewise.
        * config/tc-arc.c (md_assemble): Likewise.
        * config/tc-arm.c (create_neon_reg_alias): Likewise.
        (start_unwind_section): Likewise.
        * config/tc-hppa.c (pa_build_unwind_subspace): Likewise.
        (hppa_elf_mark_end_of_function): Likewise.
        * config/tc-nios2.c (nios2_modify_arg): Likewise.
        (nios2_negate_arg): Likewise.
        * config/tc-rx.c (rx_section): Likewise.
        * config/tc-sh64.c (sh64_consume_datalabel): Likewise.
        * config/tc-tic30.c (tic30_find_parallel_insn): Likewise.
        * config/tc-tic54x.c (tic54x_include): Likewise.
        (tic54x_macro_info): Likewise.
        (subsym_get_arg): Likewise.
        (subsym_substitute): Likewise.
        (tic54x_start_line_hook): Likewise.
        * config/tc-xtensa.c (xtensa_literal_prefix): Likewise.
        (xg_reverse_shift_count): Likewise.
        * config/xtensa-relax.c (enter_opname_n): Likewise.
        (split_string): Likewise.
        * dwarf2dbg.c (get_filenum): Likewise.
        (process_entries): Likewise.
        * expr.c (operand): Likewise.
        * itbl-ops.c (alloc_entry): Likewise.
        * listing.c (listing_message): Likewise.
        (listing_title): Likewise.
        * macro.c (check_macro): Likewise.
        * stabs.c (s_xstab): Likewise.
        * symbols.c (symbol_relc_make_expr): Likewise.
        * write.c (compress_debug): Likewise.

2016-05-12  Nick Clifton  <nickc@redhat.com>

        PR target/20068
        * testsuite/gas/arm/pr20068.d: Use correct regexp syntax.

2016-05-11  Nick Clifton  <nickc@redhat.com>

        PR target/20068
        * testsuite/gas/arm/pr20068.d: Adjust expected output to allow for
        big endian ARM configurations.

2016-05-11  Andrew Bennett  <andrew.bennett@imgtec.com>
            Matthew Fortune  <matthew.fortune@imgtec.com>

        * config/tc-mips.c (options): Add OPTION_DSPR3 and
        OPTION_NO_DSPR3.
        (md_longopts): Likewise.
        (md_show_usage): Add help for -mdspr3 and -mno-dspr3.
        (mips_ases): Define availability for DSPr3.
        (mips_ase_groups): Add ASE_DSPR3 to the DSP group.
        (mips_convert_ase_flags): Map ASE_DSPR3 to AFL_ASE_DSPR3.
        * doc/as.texinfo: Document -mdspr3, -mno-dspr3.  Fix -mdspr2
        formatting.
        * doc/c-mips.texi: Document -mdspr3, -mno-dspr3, .set dspr3 and
        .set nodspr3.  Fix -mdspr2 formatting.
        * testsuite/gas/mips/mips32-dspr3.d: New file.
        * testsuite/gas/mips/mips32-dspr3.s: Likewise.
        * testsuite/gas/mips/mips.exp: Run mips32-dspr3 test.

2016-05-11  Nick Clifton  <nickc@redhat.com>

        PR target/20068
        * config/tc-arm.c (add_to_lit_pool): Ensure that the padding added
        to the pool uses O_constant.
        * testsuite/gas/arm/pr20068.s: New test.
        * testsuite/gas/arm/pr20068.d: Test driver.

2016-05-11  Nick Clifton  <nickc@redhat.com>

        * testsuite/gas/arm/archv8m-cmse-base.d: Skip for non-ELF ARM targets.
        * testsuite/gas/arm/archv8m-cmse-main-1.d: Likewise.
        * testsuite/gas/arm/archv8m-cmse-main-2.d: Likewise.
        * testsuite/gas/arm/archv8m-cmse-msr-base.d: Likewise.
        * testsuite/gas/arm/archv8m-cmse-msr-main.d: Likewise.
        * testsuite/gas/arm/archv8m-main-dsp-1.d: Likewise.
        * testsuite/gas/arm/archv8m-main-dsp-2.d: Likewise.
        * testsuite/gas/arm/archv8m-main-dsp-3.d: Likewise.
        * testsuite/gas/arm/archv8m-main-dsp-4.d: Likewise.

2016-05-10  Alexander Fomin  <alexander.fomin@intel.com>

        * testsuite/gas/i386/i386.exp: Run RDPID tests.
        * testsuite/gas/i386/prefix.d: Adjust.
        * testsuite/gas/i386/rdpid.s: New test.
        * testsuite/gas/i386/rdpid.d: Ditto.
        * testsuite/gas/i386/rdpid-intel.d: Ditto.
        * testsuite/gas/i386/x86-64-rdpid.s: Ditto.
        * testsuite/gas/i386/x86-64-rdpid.d: Ditto.
        * testsuite/gas/i386/x86-64-rdpid-intel.d: Ditto.

2016-05-10  Alexander Fomin  <alexander.fomin@intel.com>

        * config/tc-i386.c (cpu_arch): Add RDPID.
        * doc/c-i386.texi: Document RDPID.

2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>

        * config/tc-arm.c (arm_adjust_symtab): Use ARM_SET_SYM_BRANCH_TYPE to
        set branch type of a symbol.

2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>

        * NEWS: Document ARMv8-M and ARMv8-M Security and DSP Extensions.
        * config/tc-arm.c (arm_ext_dsp): New feature for Thumb DSP
        instructions.
        (arm_extensions): Add dsp extension for ARMv8-M Mainline.
        (aeabi_set_public_attributes): Memorize the feature bits of the
        architecture selected for Tag_CPU_arch.  Use it to set
        Tag_DSP_extension to 1 for ARMv8-M Mainline with DSP extension.
        (arm_convert_symbolic_attribute): Define Tag_DSP_extension.
        * testsuite/gas/arm/arch7em-bad.d: Rename to ...
        * testsuite/gas/arm/arch7em-bad-1.d: This.
        * testsuite/gas/arm/arch7em-bad-2.d: New file.
        * testsuite/gas/arm/arch7em-bad-3.d: Likewise.
        * testsuite/gas/arm/archv8m-main-dsp-1.d: Likewise.
        * testsuite/gas/arm/archv8m-main-dsp-2.d: Likewise.
        * testsuite/gas/arm/archv8m-main-dsp-3.d: Likewise.
        * testsuite/gas/arm/archv8m-main-dsp-4.d: Likewise.
        * testsuite/gas/arm/archv8m-main-dsp-5.d: Likewise.
        * testsuite/gas/arm/attr-march-armv8m.main.dsp.d: Likewise.

2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>

        * config/tc-arm.c (struct arm_option_extension_value_table): Make
        allowed_archs an array with 2 entries.
        (ARM_EXT_OPT): Adapt to only fill the first entry of allowed_archs.
        (ARM_EXT_OPT2): New macro filling the two entries of allowed_archs.
        (arm_extensions): Use separate entries in allowed_archs when several
        archs are allowed to use an extension and change ARCH_ANY in
        ARM_ARCH_NONE in allowed_archs.
        (arm_parse_extension): Check that, for each allowed_archs entry, all
        bits are set in the current architecture, ignoring ARM_ANY entries.
        (s_arm_arch_extension): Likewise.

2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>

        * config/tc-arm.c (arm_ext_m): Add feature bit ARM_EXT2_V8M_MAIN.
        (arm_ext_v8m_main): New feature set for bit ARM_EXT2_V8M_MAIN.
        (arm_ext_v8m_m_only): New feature set for instructions in ARMv8-M not
        shared with a non M profile architecture.
        (do_rn): New function.
        (known_t32_only_insn): Check opcode against arm_ext_v8m_m_only rather
        than arm_ext_v8m.
        (v7m_psrs): Add ARMv8-M security extensions new special registers.
        (insns): Add ARMv8-M Security Extensions instructions.
        (aeabi_set_public_attributes): Use arm_ext_v8m_m_only instead of
        arm_ext_v8m_m to decide the profile and the Thumb ISA.
        * testsuite/gas/arm/archv8m-cmse.s: New file.
        * testsuite/gas/arm/archv8m-cmse-main.s: Likewise..
        * testsuite/gas/arm/archv8m-cmse-msr.s: Likewise.
        * testsuite/gas/arm/any-cmse.d: Likewise.
        * testsuite/gas/arm/any-cmse-main.d: Likewise.
        * testsuite/gas/arm/archv8m-cmse-base.d: Likewise.
        * testsuite/gas/arm/archv8m-cmse-msr-base.d: Likewise.
        * testsuite/gas/arm/archv8m-cmse-main-1.d: Likewise.
        * testsuite/gas/arm/archv8m-cmse-main-2.d: Likewise.
        * testsuite/gas/arm/archv8m-cmse-msr-main.d: Likewise.

2016-05-09  Jose E. Marchesi  <jose.marchesi@oracle.com>

        * testsuite/gas/sparc/sparc5vis4.s: Fix mnemonic of faligndatai.
        * testsuite/gas/sparc/sparc5vis4.d: Likewise.

2016-05-04  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        * config/tc-arm.c (fpu_arch_vfp_v1): Mark with ATTRIBUTE_UNUSED.
        (fpu_arch_vfp_v3): Likewise.
        (fpu_arch_neon_v1): Likewise.
        (arm_arch_full): Likewise.
        (parse_neon_el_struct_list): Initialize fields of firsttype.

2016-05-03  Claudiu Zissulescu  <claziss@synopsys.com>

        * config/tc-arc.c (syntaxclass): Add SYNTAX_NOP and SYNTAX_1OP.
        (arc_extinsn): Handle new introduced syntax.
        * testsuite/gas/arc/textinsn1op.d: New file.
        * testsuite/gas/arc/textinsn1op.s: Likewise.
        * doc/c-arc.texi: Document SYNTAX_NOP and SYNTAX_1OP.

2016-05-03  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>

        * testsuite/gas/lns/lns.exp: Add avr to list of targets using
        DW_LNS_fixed_advance_pc.

2016-04-27  Alan Modra  <amodra@gmail.com>

        * as.h (inline, __PTR_TO_INT, __INT_TO_PTR): Don't define.
        (xmemdup0): New inline function.

2016-04-22  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (code_option_type): New enum.
        (parse_code_option): Return status indicating option type.
        (s_mipsset): Update `parse_code_option' call site accordingly.
        Always set register sizes from the ISA with ISA overrides.
        (s_module): Update `parse_code_option' call site.
        * testsuite/gas/mips/isa-override-1.d: New test.
        * testsuite/gas/mips/micromips@isa-override-1.d: New test.
        * testsuite/gas/mips/mips1@isa-override-1.d: New test.
        * testsuite/gas/mips/mips2@isa-override-1.d: New test.
        * testsuite/gas/mips/mips32@isa-override-1.d: New test.
        * testsuite/gas/mips/mips32r2@isa-override-1.d: New test.
        * testsuite/gas/mips/mips32r3@isa-override-1.d: New test.
        * testsuite/gas/mips/mips32r5@isa-override-1.d: New test.
        * testsuite/gas/mips/mips32r6@isa-override-1.d: New test.
        * testsuite/gas/mips/mips64r2@isa-override-1.d: New test.
        * testsuite/gas/mips/mips64r3@isa-override-1.d: New test.
        * testsuite/gas/mips/mips64r5@isa-override-1.d: New test.
        * testsuite/gas/mips/mips64r6@isa-override-1.d: New test.
        * testsuite/gas/mips/r3000@isa-override-1.d: New test.
        * testsuite/gas/mips/r3900@isa-override-1.d: New test.
        * testsuite/gas/mips/r5900@isa-override-1.d: New test.
        * testsuite/gas/mips/octeon@isa-override-1.d: New test.
        * testsuite/gas/mips/octeon3@isa-override-1.d: New test.
        * testsuite/gas/mips/isa-override-2.l: New list test.
        * testsuite/gas/mips/mips1@isa-override-2.l: New list test.
        * testsuite/gas/mips/mips2@isa-override-2.l: New list test.
        * testsuite/gas/mips/mips32@isa-override-2.l: New list test.
        * testsuite/gas/mips/mips32r2@isa-override-2.l: New list test.
        * testsuite/gas/mips/mips32r3@isa-override-2.l: New list test.
        * testsuite/gas/mips/mips32r5@isa-override-2.l: New list test.
        * testsuite/gas/mips/mips32r6@isa-override-2.l: New list test.
        * testsuite/gas/mips/r3000@isa-override-2.l: New list test.
        * testsuite/gas/mips/r3900@isa-override-2.l: New list test.
        * testsuite/gas/mips/octeon3@isa-override-2.l: New list test.
        * testsuite/gas/mips/octeon3@isa-override-1.l: New stderr
        output.
        * testsuite/gas/mips/isa-override-1.s: New test source.
        * testsuite/gas/mips/r5900@isa-override-1.s: New test source.
        * testsuite/gas/mips/isa-override-2.s: New test source.
        * testsuite/gas/mips/mips1@isa-override-2.s: New test source.
        * testsuite/gas/mips/mips2@isa-override-2.s: New test source.
        * testsuite/gas/mips/mips32@isa-override-2.s: New test source.
        * testsuite/gas/mips/mips32r2@isa-override-2.s: New test source.
        * testsuite/gas/mips/mips32r3@isa-override-2.s: New test source.
        * testsuite/gas/mips/mips32r5@isa-override-2.s: New test source.
        * testsuite/gas/mips/mips32r6@isa-override-2.s: New test source.
        * testsuite/gas/mips/r3000@isa-override-2.s: New test source.
        * testsuite/gas/mips/r3900@isa-override-2.s: New test source.
        * testsuite/gas/mips/octeon3@isa-override-2.s: New test source.
        * testsuite/gas/mips/mips.exp: Run the new tests.

2016-04-20  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * cgen.c: Likewise.
        * config/tc-bfin.c: Likewise.
        * config/tc-ia64.c: Likewise.
        * config/tc-mep.c: Likewise.
        * config/tc-metag.c: Likewise.
        * config/tc-nios2.c: Likewise.
        * config/tc-rl78.c: Likewise.

2016-04-20  Andrew Burgess  <andrew.burgess@embecosm.com>

        * doc/c-arc.texi (ARC Options): Add nps400 to list of valus for
        -mcpu.  Add cross reference to .cpu directive from -mcpu option.
        (ARC Directives): Add NPS400 to .cpu directive list.

2016-04-20  Matthew Wahab  <matthew.wahab@arm.com>

        * config/tc-aarch64.c (aarch64_features): Add "ras".
        * doc/c-aarch64.texi (AArch64 Extensions): Add "ras".
        * testsuite/gas/aarch64/armv8-ras-1.d: New.
        * testsuite/gas/aarch64/armv8-ras-1.s: New.
        * testsuite/gas/aarch64/illegal-ras-1.d: New.
        * testsuite/gas/aarch64/illegal-ras-1.s: New.

2016-04-19  Andrew Burgess  <andrew.burgess@embecosm.com>

        * testsuite/gas/arc/nps400-6.d: New file.
        * testsuite/gas/arc/nps400-6.s: New file.

2016-04-19  Andrew Burgess  <andrew.burgess@embecosm.com>

        * testsuite/gas/arc/nps400-4.d: New file.
        * testsuite/gas/arc/nps400-4.s: New file.
        * testsuite/gas/arc/nps400-5.d: New file.
        * testsuite/gas/arc/nps400-5.s: New file.

2016-04-19  Martin Galvan  <martin.galvan@tallertechnologies.com>

        * doc/as.texinfo (.cfi_remember_state, .cfi_restore_state): Improve
        documentation.

2016-04-17  Andrew Burgess  <andrew.burgess@embecosm.com>

        Revert prevous change.
        * config/tc-arc.c (arc_option): Make .cpu directive
        case-sensitive again.

2016-04-16  Andrew Burgess  <andrew.burgess@embecosm.com>

        * config/tc-arc.c (arc_option): Make .cpu directive
        case-insensitive.

2016-04-16  Andrew Burgess  <andrew.burgess@embecosm.com>

        * config/tc-arc.c (arc_option): Allow NPS400 in .cpu directive.

2016-04-15  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-mips.c (md_begin): Remove useless assignment.

2016-04-15  H.J. Lu  <hongjiu.lu@intel.com>

        * Makefile.in: Regenerated with automake 1.11.6.
        * aclocal.m4: Likewise.
        * doc/Makefile.in: Likewise.

2016-04-15  Alan Modra  <amodra@gmail.com>

        * config/tc-ppc.c (toc_reloc_types): Wrap in #ifdef OBJ_ELF

2016-04-14  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-nios2.c (nios2_as_options): Make file static.
        * config/tc-ppc.c (toc_reloc_ypes): Likewise.
        * config/tc-sparc.c (native_op_table): Likewise.

2016-04-14  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-m32c.c (M32C_Macros): Remove.
        * config/tc-msp430.c (option_numbers): Likewise.

2016-04-14  Andrew Burgess  <andrew.burgess@embecosm.com>

        * testsuite/gas/arc/nps400-3.d: New file.
        * testsuite/gas/arc/nps400-3.s: New file.

2016-04-14  Andrew Burgess  <andrew.burgess@embecosm.com>

        * testsuite/gas/arc/add_s-err.s: Update target pattern.
        * testsuite/gas/arc/warn.s: Likewise.
        * testsuite/gas/elf/elf.exp: Run test for arc.

2016-04-14  Nick Clifton  <nickc@redhat.com>

        PR target/19938
        * testsuite/gas/i386/ilp32/x86-64-unwind.d: Allow for the string
        sections possibly having the SHF_STRINGS flag bit set.
        * testsuite/gas/i386/x86-64-unwind.d: Likewise.

2016-04-12  Claudiu Zissulescu  <claziss@synopsys.com>

        * config/tc-arc.c (mach_type_specified_p): Change type to
        bfd_boolean.
        (arc_option): Set private flags when parsing cpu pseudo-op.
        (md_parse_option): Set mach_type_specified_p to TRUE.

2016-04-13  Nick Clifton  <nickc@redhat.com>

        PR target/19937
        * testsuite/gas/v850/pr19937.s: New test.
        * testsuite/gas/v850/pr19937.d: New test control file.
        * testsuite/gas/v850/basic.exp: Run the new test.

2016-04-13  Maciej W. Rozycki  <macro@imgtec.com>
            Andrew Bennett  <andrew.bennett@imgtec.com>

        * config/tc-mips.c (relaxed_branch_length): Use the long
        sequence where the target is a weak symbol.
        (relaxed_micromips_32bit_branch_length): Likewise.
        (relaxed_micromips_16bit_branch_length): Likewise.
        * testsuite/gas/mips/branch-weak-1.d: New test.
        * testsuite/gas/mips/branch-weak-2.d: New test.
        * testsuite/gas/mips/branch-weak-3.d: New test.
        * testsuite/gas/mips/branch-weak-4.d: New test.
        * testsuite/gas/mips/branch-weak-5.d: New test.
        * testsuite/gas/mips/branch-weak.l: New stderr output.
        * testsuite/gas/mips/branch-weak.s: New test source.
        * testsuite/gas/mips/mips.exp: Run the new tests.

2016-04-13  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (relaxed_branch_length): Use the long
        sequence where the distance cannot be determined.
        (relaxed_micromips_32bit_branch_length): Likewise.
        * testsuite/gas/mips/branch-extern-1.d: New test.
        * testsuite/gas/mips/branch-extern-2.d: New test.
        * testsuite/gas/mips/branch-extern-3.d: New test.
        * testsuite/gas/mips/branch-extern-4.d: New test.
        * testsuite/gas/mips/branch-extern.l: New stderr output.
        * testsuite/gas/mips/branch-extern.s: New test source.
        * testsuite/gas/mips/branch-section-1.d: New test.
        * testsuite/gas/mips/branch-section-2.d: New test.
        * testsuite/gas/mips/branch-section-3.d: New test.
        * testsuite/gas/mips/branch-section-4.d: New test.
        * testsuite/gas/mips/branch-section.l: New stderr output.
        * testsuite/gas/mips/branch-section.s: New test source.
        * testsuite/gas/mips/mips.exp: Run the new tests.

2016-04-12  Claudiu Zissulescu  <claziss@synopsys.com>

        * testsuite/gas/arc/textauxregister.d: New file.
        * testsuite/gas/arc/textauxregister.s: Likewise.
        * testsuite/gas/arc/textcondcode.d: Likewise.
        * testsuite/gas/arc/textcondcode.s: Likewise.
        * testsuite/gas/arc/textcoreregister.d: Likewise.
        * testsuite/gas/arc/textcoreregister.s: Likewise.
        * testsuite/gas/arc/textpseudoop.d: Likewise.
        * testsuite/gas/arc/textpseudoop.s: Likewise.
        * testsuite/gas/arc/ld2.d: Update test.
        * testsuite/gas/arc/st.d: Likewise.
        * testsuite/gas/arc/taux.d: Likewise.
        * doc/c-arc.texi (ARC Directives): Add .extCondCode,
        .extCoreRegister and .extAuxRegister documentation.
        * config/tc-arc.c (arc_extcorereg): New function.
        (md_pseudo_table): Add .extCondCode, .extCoreRegister and
        .extAuxRegister pseudo-ops.
        (extRegister_t): New type.
        (ext_condcode, arc_aux_hash): New global variable.
        (find_opcode_match): Check for extensions.
        (preprocess_operands): Likewise.
        (md_begin): Add aux registers in a hash.
        (assemble_insn): Update use arc_flags member.
        (tokenize_extregister): New function.
        (create_extcore_section): Likewise.
        * config/tc-arc.h (arc_flags): Delete code, add flgp.

2016-04-12  Claudiu Zissulescu  <claziss@synopsys.com>

        * testsuite/gas/arc/noargs_a7.d: New file.
        * testsuite/gas/arc/noargs_a7.s: Likewise.
        * testsuite/gas/arc/noargs_hs.d: Likewise.
        * testsuite/gas/arc/noargs_hs.s: Likewise.

2016-04-12  Claudiu Zissulescu  <claziss@synopsys.com>

        * testsuite/gas/arc/textinsn-errors.d: New File.
        * testsuite/gas/arc/textinsn-errors.err: Likewise.
        * testsuite/gas/arc/textinsn-errors.s: Likewise.
        * testsuite/gas/arc/textinsn2op.d: Likewise.
        * testsuite/gas/arc/textinsn2op.s: Likewise.
        * testsuite/gas/arc/textinsn2op01.d: Likewise.
        * testsuite/gas/arc/textinsn2op01.s: Likewise.
        * testsuite/gas/arc/textinsn3op.d: Likewise.
        * testsuite/gas/arc/textinsn3op.s: Likewise.
        * doc/c-arc.texi (ARC Directives): Add .extInstruction
        documentation.
        * config/tc-arc.c (arcext_section): New variable.
        (arc_extinsn): New function.
        (md_pseudo_table): Add .extInstruction pseudo op.
        (attributes_t): New type.
        (suffixclass, syntaxclass, syntaxclassmod): New constant
        structures.
        (find_opcode_match): Remove arc_num_opcodes.
        (md_begin): Likewise.
        (tokenize_extinsn): New function.
        (arc_set_ext_seg): Likewise.
        (create_extinst_section): Likewise.

2016-04-12  Claudiu Zissulescu  <claziss@synopsys.com>

        * config/tc-arc.c (preprocess_operands): Mark AUX symbol.
        (arc_adjust_symtab): New function.
        * config/tc-arc.h (ARC_FLAG_AUX): Define.
        (obj_adjust_symtab): Likewise.
        * testsuite/gas/arc/taux.d: New file.
        * testsuite/gas/arc/taux.s: Likewise.

2016-04-09  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (s_option): Sanitize `.option picX'
        pseudo-op.
        * testsuite/gas/mips/option-pic-1.d: New test.
        * testsuite/gas/mips/option-pic-2.l: New list test.
        * testsuite/gas/mips/option-pic-1.s: New test source.
        * testsuite/gas/mips/option-pic-2.s: New test source.
        * testsuite/gas/mips/mips.exp: Run the new tests.

2016-04-09  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (s_option): Reject `.option picX' if VxWorks
        PIC.
        * testsuite/gas/mips/option-pic-vxworks-1.l: New list test.
        * testsuite/gas/mips/option-pic-vxworks-2.l: New list test.
        * testsuite/gas/mips/option-pic-vxworks-1.s: New test source.
        * testsuite/gas/mips/option-pic-vxworks-2.s: New test source.
        * testsuite/gas/mips/mips.exp: Run the new tests.

2016-04-09  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (can_swap_branch_p): Correct call formatting.

2016-04-09  Maciej W. Rozycki  <macro@imgtec.com>

        * messages.c (as_bad): Fix a typo in description.

2016-04-09  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (mips_check_options): Unify messages.

2016-04-09  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (mips_check_options): Use `opts->isa'
        consistently.

2016-04-08  Nick Clifton  <nickc@redhat.com>

        PR target/19910
        * testsuite/gas/sparc/pr19910-1.d: Adjust regexps to work with
        COFF and AOUT sparc targets.

2016-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>

        * config/tc-arc.h (MAX_FLAG_NAME_LENGTH): Increase to 7.
        * testsuite/gas/arc/nps400-2.d: New file.
        * testsuite/gas/arc/nps400-2.s: New file.

2016-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>

        * config/tc-arc.c (struct arc_opcode_hash_entry_iterator): New
        structure.
        (arc_opcode_hash_entry_iterator_init): New function.
        (arc_opcode_hash_entry_iterator_next): New function.
        (find_opcode_match): Iterate over all arc_opcode entries
        referenced by the arc_opcode_hash_entry passed in as a parameter.

2016-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>

        * config/tc-arc.c (arc_find_opcode): Now returns
        arc_opcode_hash_entry pointer.
        (find_opcode_match): Update argument type, extract arc_opcode from
        incoming arc_opcode_hash_entry.
        (find_special_case_pseudo): Update return type.
        (find_special_case_flag): Update return type.
        (find_special_case): Update return type.
        (assemble_tokens): Lookup arc_opcode_hash_entry based on
        instruction mnemonic, then use find_opcode_match to identify
        specific arc_opcode.

2016-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>

        * config/tc-arc.c (struct arc_opcode_hash_entry): New structure.
        (arc_find_opcode): New function.
        (find_special_case_pseudo): Use arc_find_opcode.
        (find_special_case_flag): Likewise.
        (assemble_tokens): Likewise.
        (md_begin): Build hash using struct arc_opcode_hash_entry.

2016-04-07  Claudiu Zissulescu  <claziss@synopsys.com>

        * config/tc-arc.c (arc_option): Prepare string for automatic
        translation.
        (declare_register): Likewise.

2016-04-06  James Greenhalgh  <james.greenhalgh@arm.com>

        * doc/c-aarch64.texi (Architecture Extensions): Add entry for LSE.
        Correct entry for RDMA.  Alpha sort entries.

2016-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>

        * config/tc-arc.c (tokenize_flags): Allow greater range of
        characters into flag names.

2016-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>

        * config/tc-arc.c (find_opcode_match): Handle O_symbol case, add
        new de_fault label.
        (preprocess_operands): Delete.
        (assemble_tokens): Remove call to preprocess_operands.

2016-04-07  Nick Clifton  <nickc@redhat.com>

        PR gas/19910
        * config/tc-sparc.c (sparc_ip): Report an error if the expression
        inside a %-macro could not be fully parsed.
        * expr.c (integer_constant): Accept and ignore U suffixes to
        integers.
        (operand): When a missing closing parenthesis is encountered,
        report the character that was found instead.
        * testsuite/gas/mips/tls-ill.l: Update expected error message.
        * testsuite/gas/sparc/pr19910-1.d: New test driver.
        * testsuite/gas/sparc/pr19910-1.s: New test.
        * testsuite/gas/sparc/pr19910-2.l: Expected error output.
        * testsuite/gas/sparc/pr19910-2.s: New test.
        * testsuite/gas/sparc/sparc.exp: Run the new tests.

2016-04-06  Nick Clifton  <nickc@redhat.com>

        * config/tc-msp430.c (msp430_operands): Check for a NOP preceding
        an EINT instruction.  Warn/fix as necessary.
        * testsuite/gas/msp430/bad.s: Add test of EINT without preceding NOP.
        * testsuite/gas/msp430/bad.l: Update expected messages.

2016-04-05  Andrew Burgess  <andrew.burgess@embecosm.com>

        * testsuite/gas/arc/nps400-1.d: Update expected results.
        * testsuite/gas/arc/nps400-1.s: Additional test cases.

2016-04-05  Claudiu Zissulescu  <claziss@synopsys.com>

        * config/tc-arc.c (is_code_density_p): Compare directly the
        subclass field.
        (is_spfp_p, is_dpfp_p, is_spfp_p): Define.
        (check_cpu_feature): New function.
        (find_opcode_match): Use check_cpu_feature function.
        (preprocess_operands): Likewise.
        (md_parse_option): Use mfpuda, mdpfp, mspfp options.
        * testsuite/gas/arc/tdpfp.d: New file.
        * testsuite/gas/arc/tfpuda.d: Likewise.
        * testsuite/gas/arc/tfpx.s: Likewise.

2016-04-05  Jiong Wang  <jiong.wang@arm.com>

        * config/tc-arm.c (do_neon_mac_maybe_scalar): Allow F16.
        * testsuite/gas/arm/armv8-2-fp16-simd.s: New tests.
        * testsuite/gas/arm/armv8-2-fp16-simd.d: New expected results.
        * testsuite/gas/arm/armv8-2-fp16-simd-thum.d: Likewise for Thumb.
        * testsuite/gas/arm/armv8-2-fp16-simd-warning.l: New warning results.
        * testsuite/gas/arm/simd_by_scalar_low_regbank.s: New test source.
        * testsuite/gas/arm/simd_by_scalar_low_regbank.d: New testcase.
        * testsuite/gas/arm/simd_by_scalar_low_regbank_thumb.d: Likewise
        for Thumb.
        * testsuite/gas/arm/simd_by_scalar_low_regbank.l: New warning results.

2016-04-05  Claudiu Zissulescu  <claziss@synopsys.com>

        * config/tc-arc.c (assemble_insn): Prohibit pc-rel relocations for
        JUMP instructions type.
        * testsuite/gas/arc/relocs-errors.d: New file.
        * testsuite/gas/arc/relocs-errors.err: Likewise.
        * testsuite/gas/arc/relocs-errors.s: Likewise.

2016-04-04  H.J. Lu  <hongjiu.lu@intel.com>

        PR gas/19909
        * config/tc-i386.c (check_VecOperands): Try vec_disp8 encoding
        only if i.disp_encoding != disp_encoding_32bit.
        * gas/testsuite/gas/i386/disp32.s: Add tests for vmovdqu64.d32.
        * gas/testsuite/gas/i386/x86-64-disp32.s: Likewise.
        * gas/testsuite/gas/i386/disp32.d: Updated.
        * gas/testsuite/gas/i386/x86-64-disp32.d: Likewise.

2016-04-04  H.J. Lu  <hongjiu.lu@intel.com>

        PR gas/19498
        * testsuite/gas/i386/i386.exp: Run pr19498.
        * testsuite/gas/i386/pr19498.d: New file.
        * testsuite/gas/i386/pr19498.s: Likewise.

2016-04-04  Andrew Burgess  <andrew.burgess@embecosm.com>

        * config/tc-arc.h: Include 'opcode/arc.h'.
        (MAX_INSN_ARGS): Delete.
        (MAX_INSN_FLGS): Delete.

2016-04-04  Alan Modra  <amodra@gmail.com>

        PR 19498
        * symbols.c (resolve_symbol_value): Clear sy_resolving on exit
        from function on all paths that set sy_resolving.

2016-04-03  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * app.c (app_push): use XNEW macro.
        * as.c: Likewise.
        * config/obj-elf.c (obj_elf_change_section): Likewise.
        (elf_copy_symbol_attributes): Likewise.
        (obj_elf_size): Likewise.
        (build_group_lists): Likewise.
        * config/tc-aarch64.c (add_operand_error_record): Likewise.
        (md_assemble): Likewise.
        (tc_gen_reloc): Likewise.
        (get_upper_str): Likewise.
        (aarch64_parse_features): Likewise.
        * config/tc-arm.c (insert_reg_alias): Likewise.
        (insert_neon_reg_alias): Likewise.
        (find_or_make_literal_pool): Likewise.
        (s_arm_elf_cons): Likewise.
        (add_unwind_opcode): Likewise.
        (arm_parse_extension): Likewise.
        * config/tc-avr.c (create_record_for_frag): Likewise.
        * config/tc-crx.c: Likewise.
        * config/tc-d30v.c: Likewise.
        * config/tc-dlx.c (s_proc): Likewise.
        * config/tc-ft32.c: Likewise.
        * config/tc-h8300.c: Likewise.
        * config/tc-hppa.c (pa_proc): Likewise.
        (create_new_space): Likewise.
        (create_new_subspace): Likewise.
        * config/tc-i860.c: Likewise.
        * config/tc-i960.c: Likewise.
        * config/tc-ia64.c: Likewise.
        * config/tc-iq2000.c (iq2000_add_macro): Likewise.
        (iq2000_record_hi16): Likewise.
        * config/tc-m32c.c (m32c_indirect_operand): Likewise.
        * config/tc-m32r.c (debug_sym): Likewise.
        (m32r_record_hi16): Likewise.
        * config/tc-m68k.c (m68k_ip): Likewise.
        (md_begin): Likewise.
        * config/tc-mcore.c: Likewise.
        * config/tc-microblaze.c (check_got): Likewise.
        * config/tc-mips.c (append_insn): Likewise.
        (s_mipsset): Likewise.
        (mips_record_label): Likewise.
        (s_mips_end): Likewise.
        * config/tc-mmix.c (mmix_frob_file): Likewise.
        * config/tc-mn10200.c: Likewise.
        * config/tc-mn10300.c: Likewise.
        * config/tc-moxie.c: Likewise.
        * config/tc-msp430.c: Likewise.
        * config/tc-nds32.c (nds32_elf_save_pseudo_pattern): Likewise.
        * config/tc-ns32k.c: Likewise.
        * config/tc-or1k.c: Likewise.
        * config/tc-pdp11.c: Likewise.
        * config/tc-pj.c (fake_opcode): Likewise.
        * config/tc-ppc.c (ppc_apuinfo_section_add): Likewise.
        (ppc_macro): Likewise.
        (ppc_dwsect): Likewise.
        (ppc_machine): Likewise.
        * config/tc-rl78.c (rl78_frag_init): Likewise.
        * config/tc-rx.c (rx_frag_init): Likewise.
        * config/tc-s390.c (s390_lit_suffix): Likewise.
        (s390_machine): Likewise.
        (s390_machinemode): Likewise.
        * config/tc-score.c (s3_insert_reg): Likewise.
        (s3_gen_reloc): Likewise.
        * config/tc-score7.c (s7_insert_reg): Likewise.
        (s7_gen_reloc): Likewise.
        * config/tc-tic30.c (tic30_operand): Likewise.
        * config/tc-tic4x.c (tic4x_inst_make): Likewise.
        * config/tc-tic54x.c (stag_add_field): Likewise.
        (tic54x_struct): Likewise.
        (tic54x_space): Likewise.
        (tic54x_field): Likewise.
        (tic54x_mlib): Likewise.
        (subsym_substitute): Likewise.
        * config/tc-tic6x.c (tic6x_frob_label): Likewise.
        * config/tc-vax.c: Likewise.
        * config/tc-xc16x.c: Likewise.
        * config/tc-xtensa.c (xtensa_add_insn_label): Likewise.
        (directive_push): Likewise.
        (xtensa_begin_directive): Likewise.
        (tokenize_arguments): Likewise.
        (xtensa_add_literal_sym): Likewise.
        (new_resource_table): Likewise.
        (resize_resource_table): Likewise.
        (emit_single_op): Likewise.
        (xtensa_create_trampoline_frag): Likewise.
        (xtensa_maybe_create_literal_pool_frag): Likewise.
        (xtensa_add_config_info): Likewise.
        (xtensa_realloc_fixup_cache): Likewise.
        (add_subseg_info): Likewise.
        (cache_literal_section): Likewise.
        (add_xt_block_frags): Likewise.
        (add_xt_prop_frags): Likewise.
        (init_op_placement_info_table): Likewise.
        (build_section_rename): Likewise.
        * config/tc-z80.c: Likewise.
        * config/tc-z8k.c: Likewise.
        * depend.c (register_dependency): Likewise.
        * dwarf2dbg.c (get_line_subseg): Likewise.
        (dwarf2_gen_line_info_1): Likewise.
        (get_filenum): Likewise.
        * ecoff.c (allocate_scope): Likewise.
        (allocate_vlinks): Likewise.
        (allocate_shash): Likewise.
        (allocate_thash): Likewise.
        (allocate_tag): Likewise.
        (allocate_forward): Likewise.
        (allocate_thead): Likewise.
        (allocate_lineno_list): Likewise.
        * expr.c (make_expr_symbol): Likewise.
        * hash.c (hash_new_sized): Likewise.
        * input-file.c (input_file_push): Likewise.
        * listing.c (file_info): Likewise.
        (listing_newline): Likewise.
        * macro.c (new_formal): Likewise.
        (define_macro): Likewise.
        * remap.c (add_debug_prefix_map): Likewise.
        * symbols.c (symbol_find_noref): Likewise.
        (define_dollar_label): Likewise.
        (fb_label_instance_inc): Likewise.
        (symbol_relc_make_value): Likewise.

2016-04-03  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/obj-elf.c (obj_elf_vendor_attribute): Use xstrdup.
        * config/tc-ppc.c (ppc_frob_file_before_adjust): Likewise.
        (ppc_znop): Likewise.
        (ppc_pe_section): Likewise.
        (ppc_frob_symbol): Likewise.
        * config/tc-tic30.c (tic30_operand): Likewise.
        * config/tc-tic4x.c (tic4x_sect): Likewise.
        (tic4x_usect): Likewise.

2016-04-03  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-alpha.c: Const qualify FLT_CHARS.
        * config/atof-ieee.c: Remove declarations of FLT_CHARS and EXP_CHARS.
        * config/tc-cris.h: Likewise.
        * expr.c: Likewise.
        * config/tc-mmix.c (md_atof): Adjust comment.
        * config/tc-mmix.h: Stop defining FLT_CHARS and EXP_CHARS as macros.
        * tc.h: Declare FLT_CHARS and EXP_CHARS.

2016-04-03  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-score.c (s3_gen_reloc): Add const qualifiers.
        * config/tc-score7.c (s7_gen_reloc): Likewise.

2016-04-03  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-arm.c (do_t_branch): Change the type of reloc to
        bfd_reloc_code_real_type.

2016-04-03  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/bfin-parse.y (current_inputline): Remove definition.
        * config/tc-bfin.c (md_assemble): Simplify use of current_inputline.

2016-04-03  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-avr.c (md_parse_option): Use strcasecmp () to compare
        strings.

2016-04-02  Alan Modra  <amodra@gmail.com>

        PR 19896
        * read.c (assign_symbol): Consume rest of line after an error
        rather than continuing to process the line.

2016-04-01  Andrew Burgess  <andrew.burgess@embecosm.com>

        * config/tc-arc.h (MAX_FLAG_NAME_LENGHT): Rename to...
        (MAX_FLAG_NAME_LENGTH): ...this.
        (struct arc_flags): Update to use MAX_FLAG_NAME_LENGTH.
        * config/tc-arc.c (tokenize_flags): Likewise.

2016-04-01  Alan Modra  <amodra@gmail.com>

        * cgen.c (weak_operand_overflow_check): Return const char*.
        * messages.c (as_internal_value_out_of_range): Formatting.
        (as_warn_value_out_of_range): Consify prefix param.
        (as_bad_value_out_of_range): Likewise.
        * read.c (s_errwarn): Constify msg..
        (s_float_space, float_cons): ..and err.
        * as.h (as_warn_value_out_of_range, as_bad_value_out_of_range,
        ieee_md_atof, vax_md_atof): Update prototypes.
        * tc.h (md_atof): Update prototype.
        * config/atof-ieee.c (ieee_md_atof): Return const char*.
        * config/atof-vax.c (vax_md_atof): Likewise.
        * config/obj-elf.c (obj_elf_parse_section_letters): Constify bad_msg.
        * config/tc-aarch64.c (md_atof): Return const char*.
        * config/tc-alpha.c (s_alpha_section_name): Likewise.
        (s_alpha_comm): Constify sec_name.
        (section_name): Constify.
        (s_alpha_section): Consify name..
        (alpha_elf_section_letter): ..and ptr_msg param..
        (md_atof): ..and return.
        * config/tc-alpha.h (alpha_elf_section_letter): Update prototype.
        * config/tc-arc.c (md_atof): Return const char*.
        * config/tc-arm.c (md_atof): Likewise.
        * config/tc-avr.c (md_atof): Likewise.
        * config/tc-bfin.c (md_atof): Likewise.
        * config/tc-cr16.c (md_atof): Likewise.
        * config/tc-cris.c (md_atof): Likewise.
        * config/tc-crx.c (md_atof): Likewise.
        * config/tc-d10v.c (md_atof): Likewise.
        * config/tc-d30v.c (md_atof): Likewise.
        * config/tc-dlx.c (md_atof): Likewise.
        * config/tc-epiphany.c (md_atof): Likewise.
        * config/tc-fr30.c (md_atof): Likewise.
        * config/tc-frv.c (md_atof): Likewise.
        * config/tc-ft32.c (md_atof): Likewise.
        * config/tc-h8300.c (md_atof): Likewise.
        * config/tc-hppa.c (struct default_subspace_dict): Constify name.
        (struct default_space_dict): Likewise.
        (create_new_space): Constify name param.
        (create_new_subspace): Likewise.
        (is_defined_space, is_defined_subspace): Likewise.
        (pa_parse_space_stmt): Constify space_name param.
        (md_atof): Return const char*.
        (pa_spaces_begin): Constify name.
        * config/tc-i370.c (md_atof): Return const char*.
        * config/tc-i386.c (md_atof): Likewise.
        (x86_64_section_letter): Constify ptr_msg param.
        * config/tc-i386.h (x86_64_section_letter): Update prototype.
        * config/tc-i860.c (struct i860_it): Constify error.
        (md_atof): Return const char*.
        * config/tc-i960.c (md_atof): Likewise.
        * config/tc-ia64.c (md_atof): Likewise.
        (ia64_elf_section_letter): Constify ptr_msg param.
        * config/tc-ia64.h (ia64_elf_section_letter): Update prototype.
        * config/tc-ip2k.c (md_atof): Return const char*.
        * config/tc-iq2000.c (md_atof): Likewise.
        * config/tc-lm32.c (md_atof): Likewise.
        * config/tc-m32c.c (md_atof): Likewise.
        * config/tc-m32r.c (md_atof): Likewise.
        * config/tc-m68hc11.c (md_atof): Likewise.
        * config/tc-m68k.c (md_atof): Likewise.
        * config/tc-mcore.c (md_atof): Likewise.
        * config/tc-mep.c (md_atof): Likewise.
        (mep_elf_section_letter): Constify ptr_msg param.
        * config/tc-mep.h (mep_elf_section_letter): Update prototype.
        * config/tc-metag.c (md_atof): Return const char*.
        * config/tc-microblaze.c (md_atof): Likewise.
        * config/tc-microblaze.h (md_atof): Delete prototype.
        * config/tc-mips.c (mips_parse_argument_token): Constify err.
        (md_atof): Return const char*.
        * config/tc-mmix.c (md_atof): Likewise.
        * config/tc-mn10200.c (md_atof): Likewise.
        * config/tc-mn10300.c (md_atof): Likewise.
        * config/tc-moxie.c (md_atof): Likewise.
        * config/tc-msp430.c (md_atof): Likewise.
        * config/tc-mt.c (md_atof): Likewise.
        * config/tc-nds32.c (md_atof): Likewise.
        * config/tc-nios2.c (md_atof): Likewise.
        (nios2_elf_section_letter): Constify ptr_msg param.
        * config/tc-nios2.h (nios2_elf_section_letter): Update prototype.
        * config/tc-ns32k.c (md_atof): Return const char*.
        * config/tc-or1k.c (md_atof): Likewise.
        * config/tc-pdp11.c (struct pdp11_code): Constify error.
        (md_atof): Return const char*.
        * config/tc-pj.c (md_atof): Likewise.
        * config/tc-ppc.c (md_atof): Likewise.
        * config/tc-rl78.c (md_atof): Likewise.
        * config/tc-rx.c (md_atof): Likewise.
        * config/tc-s390.c (md_atof): Likewise.
        * config/tc-score.c (s3_atof, md_atof): Likewise.
        * config/tc-sh.c (md_atof): Likewise.
        * config/tc-sparc.c (struct sparc_it): Constify error.
        (md_atof): Return const char*.
        * config/tc-spu.c (md_atof): Likewise.
        * config/tc-tic30.c (md_atof): Likewise.
        * config/tc-tic4x.c (md_atof): Likewise.
        * config/tc-tic54x.c (md_atof): Likewise.
        * config/tc-tic6x.c (md_atof): Likewise.
        * config/tc-tilegx.c (md_atof): Likewise.
        * config/tc-tilepro.c (md_atof): Likewise.
        * config/tc-v850.c (parse_register_list, md_atof): Likewise.
        * config/tc-vax.c (md_atof): Likewise.
        * config/tc-visium.c (md_atof): Likewise.
        * config/tc-xc16x.c (md_atof): Likewise.
        * config/tc-xgate.c (md_atof): Likewise.
        * config/tc-xstormy16.c (md_atof): Likewise.
        * config/tc-xtensa.c (md_atof): Likewise.
        * config/tc-z80.c (md_atof): Likewise.
        * config/tc-z8k.c (md_atof): Likewise.

2016-03-31  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-xtensa.c (struct rename_section_struct): Make old_name
        const.
        (xtensa_section_rename): Make argument type const char *.
        * config/tc-xtensa.h (xtensa_section_rename): Adjust.

2016-03-31  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-i960.c (parse_ldconst): Cast to char * when assigning to
        args[0].

2016-03-31  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-m32c.c (m32c_md_end): cast the argument to md_assemble to
        char *.
        (m32c_indirect_operand): Likewise.
        * config/tc-nds32.c (do_pseudo_b): Likewise.
        (do_pseudo_bal): Likewise.
        (do_pseudo_ls_bhw): Likewise.

2016-03-31  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * as.c (parse_args): Cast literal to char * when assigning to optarg.

2016-03-31  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-ia64.c (md_assemble): Add temporary variable to pass to
        get_symbol_name ().
        * config/tc-sparc.c (s_register): Cast a literal to char * in
        assignment.

2016-03-31  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-i960.c (parse_expr): Cast to char * when assigning to
        input_line_pointer.
        * config/tc-m32r.c (expand_debug_syms): Likewise.
        * config/tc-msp430.c (msp430_dstoperand): Likewise.
        * config/tc-z80.c (md_begin): Likewise.
        * stabs.c (stabs_generate_asm_func): Likewise.

2016-03-31  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * cgen.c: Modernize the way functions declare arguments.
        * config/tc-bfin.c: Likewise.
        * config/tc-pdp11.c: Likewise.
        * literal.c: Likewise.
        * read.c: Likewise.
        * stabs.c: Likewise.

2016-03-31  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-aarch64.c (aarch64_handle_align): Make the type of some
        variables unsigned char[].
        * config/tc-alpha.c (alpha_handle_align): Likewise.
        * config/tc-arm.c (arm_handle_align): Likewise.
        * config/tc-z80.c: Likewise.

2016-03-30  Nick Clifton  <nickc@redhat.com>

        PR target/19880
        * config/tc-arm.c (do_t_push_pop): Cast bitmask to unsigned before
        shifting.

2016-03-30  Claudiu Zissulescu  <claziss@synopsys.com>

        * testsuite/gas/all/gas.exp: Don't xfail on ARC.
        * testsuite/gas/elf/elf.exp: Likewise.
        * testsuite/gas/all/redef3.d: Allow execution for ARC.

2016-03-30  Claudiu Zissulescu  <claziss@synopsys.com>

        * testsuite/gas/arc/warn.exp: Fix matching pattern.

2016-03-29  Claudiu Zissulescu  <claziss@synopsys.com>

        * testsuite/gas/arc/ext2op.d: New file.
        * testsuite/gas/arc/ext2op.s: Likewise.
        * testsuite/gas/arc/ext3op.d: Likewise.
        * testsuite/gas/arc/ext3op.s: Likewise.

2016-03-29  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-aarch64.c (struct aarch64_long_option_table): Ad const
        qualifier.
        * config/tc-alpha.c (md_parse_option): Likewise.
        * config/tc-arc.c (md_parse_option): Likewise.
        * config/tc-arm.c (struct arm_long_option_table): Likewise.
        (md_parse_option): Likewise.
        * config/tc-avr.c (md_parse_option): Likewise.
        * config/tc-bfin.c (md_parse_option): Likewise.
        * config/tc-cr16.c (md_parse_option): Likewise.
        * config/tc-cris.c (s_cris_arch): Likewise.
        (md_parse_option): Likewise.
        * config/tc-crx.c (md_parse_option): Likewise.
        * config/tc-d10v.c (md_parse_option): Likewise.
        * config/tc-d30v.c (md_parse_option): Likewise.
        * config/tc-dlx.c (md_parse_option): Likewise.
        * config/tc-epiphany.c (md_parse_option): Likewise.
        * config/tc-fr30.c (md_parse_option): Likewise.
        * config/tc-frv.c (md_parse_option): Likewise.
        * config/tc-ft32.c (md_parse_option): Likewise.
        * config/tc-h8300.c (md_parse_option): Likewise.
        * config/tc-hppa.c (md_parse_option): Likewise.
        * config/tc-i370.c (md_parse_option): Likewise.
        * config/tc-i386.c (md_parse_option): Likewise.
        * config/tc-i860.c (md_parse_option): Likewise.
        * config/tc-i960.c (md_parse_option): Likewise.
        * config/tc-ia64.c (md_parse_option): Likewise.
        * config/tc-ip2k.c (md_parse_option): Likewise.
        * config/tc-iq2000.c (md_parse_option): Likewise.
        * config/tc-lm32.c (md_parse_option): Likewise.
        * config/tc-m32c.c (md_parse_option): Likewise.
        * config/tc-m32r.c (md_parse_option): Likewise.
        * config/tc-m68hc11.c (md_parse_option): Likewise.
        * config/tc-m68k.c (md_parse_option): Likewise.
        * config/tc-mcore.c (md_parse_option): Likewise.
        * config/tc-mep.c (md_parse_option): Likewise.
        * config/tc-metag.c (struct metag_long_option): Likewise.
        (md_parse_option): Likewise.
        * config/tc-microblaze.c (md_parse_option): Likewise.
        * config/tc-microblaze.h (md_parse_option): Remove prototype.
        * config/tc-mips.c (md_parse_option): Adjust.
        * config/tc-mmix.c (md_parse_option): Likewise.
        * config/tc-mn10200.c (md_parse_option): Likewise.
        * config/tc-mn10300.c (md_parse_option): Likewise.
        * config/tc-moxie.c (md_parse_option): Likewise.
        * config/tc-msp430.c (md_parse_option): Likewise.
        * config/tc-mt.c (md_parse_option): Likewise.
                * config/tc-nds32.c (md_parse_option): Likewise.
                * config/tc-nds32.h (nds32_parse_option): Likewise.
        * config/tc-nios2.c (md_parse_option): Likewise.
        * config/tc-ns32k.c (md_parse_option): Likewise.
        * config/tc-or1k.c (md_parse_option): Likewise.
        * config/tc-pdp11.c (md_parse_option): Likewise.
        * config/tc-pj.c (md_parse_option): Likewise.
        * config/tc-ppc.c (md_parse_option): Likewise.
        * config/tc-rl78.c (md_parse_option): Likewise.
        * config/tc-rx.c (md_parse_option): Likewise.
        * config/tc-s390.c (s390_parse_cpu): Likewise.
        * config/tc-score.c (md_parse_option): Likewise.
        * config/tc-sh.c (md_parse_option): Likewise.
        * config/tc-sparc.c (md_parse_option): Likewise.
        * config/tc-spu.c (md_parse_option): Likewise.
        * config/tc-tic30.c (md_parse_option): Likewise.
        * config/tc-tic4x.c (md_parse_option): Likewise.
        * config/tc-tic54x.c (md_parse_option): Likewise.
        * config/tc-tic6x.c (md_parse_option): Likewise.
        * config/tc-tilegx.c (md_parse_option): Likewise.
        * config/tc-tilepro.c (md_parse_option): Likewise.
        * config/tc-v850.c (md_parse_option): Likewise.
        * config/tc-vax.c (md_parse_option): Likewise.
        * config/tc-visium.c (struct visium_long_option_table): Likewise.
        * config/tc-xc16x.c (md_parse_option): Likewise.
        * config/tc-xgate.c (md_parse_option): Likewise.
        * config/tc-xstormy16.c (md_parse_option): Likewise.
        * config/tc-xtensa.c (md_parse_option): Likewise.
        * config/tc-z80.c (md_parse_option): Likewise.
        * config/tc-z8k.c (md_parse_option): Likewise.
        * tc.h (md_parse_option): Likewise.

2016-03-29  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-bfin.c (gencode): Use XOBNEW obstack_alloc () wrapper.
        * config/tc-hppa.c (fix_new_hppa): Likewise.
        (pa_vtable_entry): Likewise.
        (pa_vtable_inherit): Likewise.
        * config/tc-m68k.c (md_begin): Likewise.

2016-03-28  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/obj-elf.c (obj_elf_section_name): Return const char *.
        * config/obj-elf.h (obj_elf_section_name): Adjust.
        * config/tc-aarch64.c (aarch64_parse_features): Likewise.
        (aarch64_parse_cpu): Likewise.
        (aarch64_parse_arch): Likewise.
        * config/tc-arm.c (arm_parse_extension): Likewise.
        (arm_parse_cpu): Likewise.
        (arm_parse_arch): Likewise.
        * config/tc-nds32.c: Likewise.
        * config/xtensa-relax.c (parse_special_fn): Likewise.
        * stabs.c (generate_asm_file): Likewise.

2016-03-25  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-cr16.c (cr16_assemble): New function.
        (md_assemble): Call cr16_assemble.

2016-03-25  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * as.c (parse_args): Adjust.
        * as.h (flag_size_check): Rename to flag_allow_nonconst_size.
        * config/obj-elf.c (elf_frob_symbol): Adjust.

2016-03-24  Jose E. Marchesi  <jose.marchesi@oracle.com>

        * config/tc-sparc.c (sparc_ip): Remove the V9 restriction on ASR
        registers to be in the 16..31 range.

2016-03-24  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-microblaze.c (md_assemble): Cast opc to char * when calling
        frag_var ().

2016-03-24  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-visium.c (md_atof): Localize the string returned on
        failure.

2016-03-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-h8300.c (h8300_elf_section): Add const qualifiers.
        * config/tc-ia64.c (obj_elf_vms_common): Likewise.
        * config/tc-m68hc11.c (md_begin): Likewise.
        (print_opcode_list): Likewise.
        * config/tc-msp430.c (msp430_section): Likewise.
        * config/tc-score.c (struct s3_insn_to_dependency): Likewise.
        (s3_build_dependency_insn_hsh): Likewise.
        * config/tc-score7.c (struct s7_insn_to_dependency): Likewise.
        (s7_build_dependency_insn_hsh): Likewise.
        * config/tc-tic4x.c: Likewise.
        * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
        (subsym_get_arg): Likewise.
        * config/tc-xtensa.c (struct suffix_reloc_map): Likewise.
        (get_directive): Likewise.
        (cache_literal_section): Likewise.
        * config/xtensa-relax.c: Likewise.
        * symbols.c (symbol_create): Likewise.
        (local_symbol_make): Likewise.
        (symbol_relc_make_expr): Likewise.

2016-03-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-pdp11.c (md_assemble): Remove useless if and assignment to
        str.

2016-03-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-sparc.c (sparc_regname_to_dw2regnum): Replace strchr ()
        call with a switch.

2016-03-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-ia64.c (ia64_do_align): Remove.
        (ia64_cons_align): Call do_align () directly.
        (dot_proc): Likewise.
        (stmt_float_cons): Likewise.

2016-03-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * listing.c (listing_message): Use XNEW style allocation macros.
        * read.c (read_a_source_file): Likewise.
        (read_symbol_name): Likewise.
        (s_mri_common): Likewise.
        (assign_symbol): Likewise.
        (s_reloc): Likewise.
        (emit_expr_with_reloc): Likewise.
        (s_incbin): Likewise.
        (s_include): Likewise.
        * sb.c (sb_build): Likewise.
        (sb_check): Likewise.

2016-03-22  Alan Modra  <amodra@gmail.com>

        * write.c (record_alignment): Revert 2016-02-18 change.

2016-03-22  Alan Modra  <amodra@gmail.com>

        * config/tc-alpha.c (load_expression): Replace alloca with xmalloc.
        (emit_jsrjmp, tc_gen_reloc): Likewise.
        * config/tc-i370.c (i370_macro): Likewise.

2016-03-22  Nick Clifton  <nickc@redhat.com>

        * configure: Regenerate.

2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>

        * testsuite/gas/arc/nps400-0.d: New file.
        * testsuite/gas/arc/nps400-0.s: New file.
        * testsuite/gas/arc/nps400-1.d: New file.
        * testsuite/gas/arc/nps400-1.s: New file.

2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>

        * config/tc-arc.c (find_opcode_match): Move lnflg, and i
        declarations to start of block.  Reset code on all flags before
        attempting to match them.  Handle multiple hits on the same flag.
        Handle flag class.
        * testsuite/gas/arc/asm-errors.d: New file.
        * testsuite/gas/arc/asm-errors.err: New file.
        * testsuite/gas/arc/asm-errors.s: New file.

2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>

        * config/tc-arc.c (cpu_types): Add nps400 entry.
        (check_zol): Handle nps400.

2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>

        * config/tc-arc.c (arc_select_cpu): Remove use of
        EF_ARC_CPU_GENERIC.

2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>

        * config/tc-arc.c (arc_target): Delay initialisation until
        arc_select_cpu.
        (arc_target_name): Likewise.
        (arc_features): Likewise.
        (arc_mach_type): Likewise.
        (cpu_types): Remove "all" entry.
        (arc_select_cpu): New function, most of the content is from...
        (md_parse_option): ... here.  Call new arc_select_cpu.
        (md_begin): Call arc_select_cpu if needed, default is now arc700.

2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>

        * testsuite/gas/arc/inline-data-1.d: Add target restriction.
        * testsuite/gas/arc/inline-data-2.d: New file.

2016-03-21  Nick Clifton  <nickc@redhat.com>

        * atof-generic.c: Replace use of alloca with call to xmalloc.
        * cgen.c: Likewise.
        * dwarf2dbg.c: Likewise.
        * macro.c: Likewise.
        * remap.c: Likewise.
        * stabs.c: Likewise.
        * symbols.c: Likewise.
        * config/obj-elf.c: Likewise.
        * config/tc-aarch64.c: Likewise.
        * config/tc-arc.c: Likewise.
        * config/tc-arm.c: Likewise.
        * config/tc-avr.c: Likewise.
        * config/tc-ia64.c: Likewise.
        * config/tc-mips.c: Likewise.
        * config/tc-msp430.c: Likewise.
        * config/tc-nds32.c: Likewise.
        * config/tc-ppc.c: Likewise.
        * config/tc-sh.c: Likewise.
        * config/tc-tic30.c: Likewise.
        * config/tc-tic54x.c: Likewise.
        * config/tc-xstormy16.c: Likewise.
        * config/te-vms.c: Likewise.
        * configure: Regenerate.

2016-03-20  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * tc-i386.c (f32_1): Change type to unsigned char[].
        (f32_2): Likewise.
        (f32_3): Likewise.
        (f32_4): Likewise.
        (f32_5): Likewise.
        (f32_6): Likewise.
        (f32_7): Likewise.
        (f32_8): Likewise.
        (f32_9): Likewise.
        (f32_10): Likewise.
        (f32_11): Likewise.
        (f32_12): Likewise.
        (f32_13): Likewise.
        (f32_14): Likewise.
        (f16_3): Likewise.
        (f16_4): Likewise.
        (f16_5): Likewise.
        (f16_6): Likewise.
        (f16_7): Likewise.
        (f16_8): Likewise.
        (jump_31): Likewise.
        (f32_patt): Likewise.
        (f16_patt): Likewise.
        (alt_3): Likewise.
        (alt_4): Likewise.
        (alt_5): Likewise.
        (alt_6): Likewise.
        (alt_7): Likewise.
        (alt_8): Likewise.
        (alt_9): Likewise.
        (alt_10): Likewise.
        (alt_patt): Likewise.

2016-03-18  Nick Clifton  <nickc@redhat.com>

        * doc/c-aarch64.texi (AArch64 Directives): Add descriptions of
        .cpu, .dword, .even, .inst. .tlsdescadd, .tlsdesccall,
        .tlsdescldr and .xword directives.

        PR target/19721
        * testsuite/gas/aarch64/pr19721.s: New test source file.
        * testsuite/gas/aarch64/pr19721.d: New test driver file.

        * doc/as.texinfo: Place the target specific command line options
        into their own man page section.

2016-03-16  Jiong Wang  <jiong.wang@arm.com>

        * config/tc-arm.c (N_S_32): New.
        (N_F_16_32): Likewise.
        (N_SUF_32): Support N_F16.
        (N_IF_32): Likewise.
        (neon_dyadic_misc): Likewise.
        (do_neon_cmp): Likewise.
        (do_neon_cmp_inv): Likewise.
        (do_neon_mul): Likewise.
        (do_neon_fcmp_absolute): Likewise.
        (do_neon_step): Likewise.
        (do_neon_abs_neg): Likewise.
        (CVT_FLAVOR_VAR): Likewise.
        (do_neon_cvt_1): Likewise.
        (do_neon_recip_est): Likewise.
        (do_vmaxnm): Likewise.
        (do_vrint_1): Likewise.
        (neon_check_type): Check architecture support for FP16 extension.
        (insns): Update comments.
        * testsuite/gas/arm/armv8-2-fp16-simd.s: New test source.
        * testsuite/gas/arm/armv8-2-fp16-simd.d: New testcase for arm mode.
        * testsuite/gas/arm/armv8-2-fp16-simd-thumb.d: Likewise for thumb mode.
        * testsuite/gas/arm/armv8-2-fp16-simd-warning.d: New rejection test for
        arm mode.
        * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb.d: Likewise for
        thumb mode.
        * testsuite/gas/arm/armv8-2-fp16-simd-warning.l: New expected rejection
        error file.

2016-03-16  Nick Clifton  <nickc@redhat.com>

        * read.c (emit_expr_with_reloc): Add code check a bignum with
        nbytes == 1.
        * config/rx/rx-parse.y (rx_intop): Accept bignum values for sizes
        other than 32-bits.
        * testsuite/gas/elf/bignum.s: New test source file.
        * testsuite/gas/elf/bignum.d: New test driver file.
        * testsuite/gas/elf/elf.exp: Run the new test.

2016-03-15  Ulrich Drepper  <drepper@gmail.com>

        * doc/c-i386.texi (Register Naming): Update to details of the
        latest architecture version.

2016-03-10  Mickael Guene  <mickael.guene@st.com>

        PR gas/19744
        * config/tc-arm.c (do_arit): Protect against bad relocations usage.
        (do_mov): Likewise.
        (do_t_add_sub): Allow pcrop relocations for Thumb-2 targets.
        (do_t_mov_cmp): Likewise.
        (do_t_add_sub): Protect against bad relocations usage.
        (do_t_mov_cmp): Likewise.
        * testsuite/gas/arm/adds-thumb1-reloc-local-armv7-m.s: New.
        * testsuite/gas/arm/adds-thumb1-reloc-local-armv7-m.d: New.
        * testsuite/gas/arm/movs-thumb1-reloc-local-armv7-m.s: New.
        * testsuite/gas/arm/movs-thumb1-reloc-local-armv7-m.d: New.

2016-03-09  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-arm.c (neon_alignment_bit): Rename do_align to
        do_alignment.
        (do_neon_ld_st_lane): Likewise.
        (do_neon_ld_dup): Likewise.

2016-03-08  Andrew Burgess  <andrew.burgess@embecosm.com>

        * testsuite/gas/arc/inline-data-1.d: New file.
        * testsuite/gas/arc/inline-data-1.s: New file.

2016-03-07  Andre Vieira  <andre.simoesdiasvieira@arm.com>

        * config/tc-arm.c (arm_cpus): Add cortex-r8.
        * doc/c-arm.texi: Add cortex-r8.

2016-03-07  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * config/tc-arc.c: Add const qualifiers.
        * config/tc-h8300.c (md_begin): Likewise.
        * config/tc-ia64.c (print_prmask): Likewise.
        * config/tc-msp430.c (msp430_operands): Likewise.
        * config/tc-nds32.c (struct suffix_name): Likewise.
        (struct nds32_parse_option_table): Likewise.
        (struct nds32_set_option_table): Likewise.
        (do_pseudo_pushpopm): Likewise.
        (do_pseudo_pushpop_stack): Likewise.
        (nds32_relax_relocs): Likewise.
        (nds32_flag): Likewise.
        (struct nds32_hint_map): Likewise.
        (nds32_find_reloc_table): Likewise.
        (nds32_match_hint_insn): Likewise.
        * config/tc-s390.c: Likewise.
        * config/tc-sh.c (get_specific): Likewise.
        * config/tc-tic30.c: Likewise.
        * config/tc-tic4x.c (tic4x_inst_add): Likewise.
        (tic4x_indirect_parse): Likewise.
        * config/tc-vax.c (vax_cons): Likewise.
        * config/tc-z80.c (struct reg_entry): Likewise.
        * config/tc-epiphany.c (md_assemble): Adjust.
        (epiphany_assemble): New function.
        (epiphany_elf_section_rtn): Call do_align directly.
        (epiphany_elf_section_text): Likewise.
        * config/tc-ip2k.c (ip2k_elf_section_rtn): Likewise.
        (ip2k_elf_section_text): Likewise.
        * read.c (do_align): Make it not static.
        * read.h (do_align): New prototype.

2016-03-04  Matthew Wahab  <matthew.wahab@arm.com>

        * config/tc-arm.c (aeabi_set_public_attributes): Emit attribute
        for ARMv8.1 AdvSIMD use.
        * testsuite/gas/arm/attr-march-armv8-a+rdma.d: New.
        * testsuite/gas/arm/attr-march-armv8_1-a+simd.d: New.

2016-03-04  Matthew Wahab  <matthew.wahab@arm.com>

        * config/gas/tc-arm.c (fpu_neon_ext_v8_1): Restrict to the ARMv8.1 RDMA
        feature.
        (record_feature_use): New.
        (mark_feature_used): Use record_feature_use.
        (do_neon_qrdmlah): New.
        (insns): Use do_neon_qrdmlah for vqrdmlah and vqrdmlsh and
        variants.
        (arm_extensions): Put into alphabetical order.  Re-indent "simd"
        and "rdma" entries.  Fix the incorrect merge value for "+rdma".
        * testsuite/gas/arm/armv8-a+rdma-warning.d: New.
        * testsuite/gas/arm/armv8-a+rdma.d: Add assembler command line options.
        Make source file explicit.
        * testsuite/gas/arm/armv8-a+rdma.l: New.
        * testsuite/gas/arm/armv8-a+rdma.s: Remove .arch and .arch_extension
        directives.  Fix white-space.
        * testsuite/gas/arm/armv8_1-a+simd.d: New.

2016-03-02  H.J. Lu  <hongjiu.lu@intel.com>

        * testsuite/gas/i386/x86_64-intel.d: Adjusted for COFF.

2016-02-29  Cupertino Miranda  <cmiranda@synopsys.com>
            Claudiu Zissulescu  <Claudiu.Zissulescu@synopsys.com>

        * config/tc-arc.c (arc_extra_reloc): Change size to 0.
        (tc_arc_fix_adjustable): Changed default return value to 1.
        * testsuite/gas/arc/j.d: Updated expected symbol
        * testsuite/gas/arc/jl.d: Likewise
        * testsuite/gas/arc/relax-avoid1.d: Likewise
        * testsuite/gas/arc/st.d: Likewise

2016-02-29  Claudiu Zissulescu  <Claudiu.Zissulescu@synopsys.com>

        * config/tc-arc.c: Enable code density instructions for ARC EM.

2016-02-26  H.J. Lu  <hongjiu.lu@intel.com>

        PR ld/19645
        * NEWS: Mention --enable-elf-stt-common and --elf-stt-common=
        for ELF assemblers.
        * as.c (flag_use_elf_stt_common): New.
        (show_usage): Add --elf-stt-common=.
        (option_values): Add OPTION_ELF_STT_COMMON.
        (std_longopts): Add --elf-stt-common=.
        (parse_args): Handle --elf-stt-common=.
        * as.h (flag_use_elf_stt_common): New.
        * config.in: Regenerated.
        * configure: Likewise.
        * configure.ac: Add --enable-elf-stt-common and define
        DEFAULT_GENERATE_ELF_STT_COMMON.
        * gas/write.c (write_object_file): Set BFD_CONVERT_ELF_COMMON
        and BFD_USE_ELF_STT_COMMON if flag_use_elf_stt_common is set.
        * doc/as.texinfo: Document --elf-stt-common=.
        * testsuite/gas/elf/common3.s: New file.
        * testsuite/gas/elf/common3a.d: Likewise.
        * testsuite/gas/elf/common3b.d: Likewise.
        * testsuite/gas/elf/common4.s: Likewise.
        * testsuite/gas/elf/common4a.d: Likewise.
        * testsuite/gas/elf/common4b.d: Likewise.
        * testsuite/gas/i386/dw2-compress-3b.d: Likewise.
        * testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
        * testsuite/gas/elf/elf.exp: Run common3a, common3b, common4a
        and common4b.
        * testsuite/gas/i386/dw2-compress-3.d: Renamed to ...
        * testsuite/gas/i386/dw2-compress-3a.d: This.  Pass
        --elf-stt-common=no to as.
        * testsuite/gas/i386/dw2-compressed-3.d: Renamed to ...
        * testsuite/gas/i386/dw2-compressed-3a.d: This.  Pass
        --elf-stt-common=no to as.
        * testsuite/gas/i386/i386.exp: Run dw2-compress-3a,
        dw2-compress-3b, dw2-compressed-3a and dw2-compressed-3b instead
        of dw2-compress-3 and dw2-compressed-3.

2016-02-25  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * as.c (select_emulation_mode): Add const qualifiers.
        * as.h: Likewise.
        * config/bfin-defs.h: Likewise.
        * config/bfin-parse.y: Likewise.
        * config/rx-parse.y: Likewise.
        * config/tc-aarch64.c (struct aarch64_option_table): Likewise.
        (struct aarch64_cpu_option_table): Likewise.
        (struct aarch64_arch_option_table): Likewise.
        (struct aarch64_option_cpu_value_table): Likewise.
        (struct aarch64_long_option_table): Likewise.
        (struct aarch64_option_abi_value_table): Likewise.
        * config/tc-arm.c (struct reloc_entry): Likewise.
        (tc_gen_reloc): Likewise.
        (struct arm_option_table): Likewise.
        (struct arm_legacy_option_table): Likewise.
        (struct arm_cpu_option_table): Likewise.
        (struct arm_arch_option_table): Likewise.
        (struct arm_option_extension_value_table): Likewise.
        (struct arm_option_fpu_value_table): Likewise.
        (struct arm_option_value_table): Likewise.
        (struct arm_long_option_table): Likewise.
        * config/tc-avr.c (struct avr_opcodes_s): Likewise.
        (struct mcu_type_s): Likewise.
        (struct exp_mod_s): Likewise.
        (avr_operand): Likewise.
        (avr_operands): Likewise.
        * config/tc-d10v.c (md_begin): Likewise.
        * config/tc-dlx.c: Likewise.
        * config/tc-fr30.c (fr30_is_colon_insn): Likewise.
        * config/tc-ft32.c (parse_condition): Likewise.
        * config/tc-h8300.c (do_a_fix_imm): Likewise.
        * config/tc-hppa.c (pa_ip): Likewise.
        (hppa_regname_to_dw2regnum): Likewise.
        * config/tc-i370.c (i370_elf_suffix): Likewise.
        * config/tc-i960.c (struct tabentry): Likewise.
        * config/tc-m32r.c: Likewise.
        * config/tc-m68k.c: Likewise.
        * config/tc-m68k.h: Likewise.
        * config/tc-mcore.c (parse_psrmod): Likewise.
        * config/tc-metag.c (struct metag_core_option): Likewise.
        (struct metag_long_option): Likewise.
        * config/tc-microblaze.c: Likewise.
        * config/tc-mips.c (macro): Likewise.
        * config/tc-mn10200.c: Likewise.
        * config/tc-mn10300.c: Likewise.
        * config/tc-msp430.c (struct rcodes_s): Likewise.
        (struct hcodes_s): Likewise.
        (md_parse_option): Likewise.
        * config/tc-ns32k.c (struct ns32k_option): Likewise.
        (optlist): Likewise.
        * config/tc-ppc.c (ppc_elf_suffix): Likewise.
        (tc_ppc_regname_to_dw2regnum): Likewise.
        * config/tc-ppc.h: Likewise.
        * config/tc-rl78.c: Likewise.
        * config/tc-rx.c (struct cpu_type): Likewise.
        * config/tc-sh.c (sh_regname_to_dw2regnum): Likewise.
        * config/tc-sparc.c (struct priv_reg_entry): Likewise.
        (sparc_ip): Likewise.
        * config/tc-spu.c (insn_fmt_string): Likewise.
        * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
        * config/tc-v850.c: Likewise.
        * config/tc-visium.c (struct visium_arch_option_table): Likewise.
        (struct visium_long_option_table): Likewise.
        * config/tc-xgate.c: Likewise.
        * config/tc-z8k.c: Likewise.
        * read.c (add_include_dir): Likewise.
        * read.h: Likewise.

2016-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>

        * testsuite/gas/all/gas.exp: Change target pattern to cover
        arceb-*.
        * testsuite/gas/all/redef3.d: Likewise.
        * testsuite/gas/elf/elf.exp: Likewise.

2016-02-24  Renlin Li  <renlin.li@arm.com>

        * config/tc-arm.c (BAD_FP16): New error message macro.
        (do_scalar_fp16_v82_encode): Change the coproc field to 9 for armv8.2
        fp16 scalar instructions.
        (neon_check_type): Allow different size from key.
        (do_vfp_nsyn_add_sub): Add support SE_H shape support.
        (try_vfp_nsyn): Likewise.
        (do_vfp_nsyn_mla_mls): Likewise.
        (do_vfp_nsyn_fma_fms): Likewise.
        (do_vfp_nsyn_ldm_stm): Likewise
        (do_vfp_nsyn_sqrt): Likewise
        (do_vfp_nsyn_div): Likewise
        (do_vfp_nsyn_nmul): Likewise.
        (do_vfp_nsyn_cmp): Likewise.
        (do_neon_shll): Likewise.
        (do_vfp_nsyn_cvt_fpv8): Likewise.
        (do_neon_cvttb_2): Likewise.
        (do_neon_mov): Likewise.
        (do_neon_rshift_round_imm): Likewise.
        (do_neon_ldr_str): Likewise.
        (do_vfp_nsyn_fpv8): Likewise.
        (do_vmaxnm): Likewise.
        (do_vrint_1): Likewise.
        (insns): New entry for vins, vmovx.
        (md_apply_fix): Left shift 1 bit for fp16 vldr/vstr.
        * testsuite/gas/arm/armv8-2-fp16-scalar-thumb.d: New.
        * testsuite/gas/arm/armv8-2-fp16-scalar.d: New.
        * testsuite/gas/arm/armv8-2-fp16-scalar.s: New.
        * testsuite/gas/arm/armv8-2-fp16-scalar-bad.s: New
        * testsuite/gas/arm/armv8-2-fp16-scalar-bad.d: New
        * testsuite/gas/arm/armv8-2-fp16-scalar-bad.l: New

2016-02-24  Renlin Li  <renlin.li@arm.com>

        * config/tc-arm.c (NEON_ENC_TAB): Add fp16 instruction shape.
        (neon_shape_class): New SC_HALF.
        (neon_shape_el): New SE_H.
        (neon_shape_el_size): New size for SE_H.
        (N_F_ALL): New macro to aggregate N_F16, N_F32, N_64.
        (neon_select_shape): Add SE_H support code.
        (el_type_of_type_chk): Use N_F_ALL.
        (do_vfp_nsyn_cvt): Add SE_H shape support.
        (do_neon_cvtz): Likewise.
        (do_neon_cvt_1): Likewise.
        (do_neon_cvttb_1): Likewise.

2016-02-24  Renlin Li  <renlin.li@arm.com>

        * testsuite/gas/arm/copro.d: Adjust output.
        * testsuite/gas/arm/copro.s: Adjust co-processor num.

2016-02-24  Renlin Li  <renlin.li@arm.com>

        * testsuite/gas/arm/mask_1.d: New.
        * testsuite/gas/arm/mask_1.s: New.

2016-02-24  Renlin Li  <renlin.li@arm.com>

        * testsuite/gas/arm/copro.s: Use coprocessor other than 10, 11.
        * testsuite/gas/arm/copro.d: Update.

2016-02-24  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        * config/tc-arm.c (arm_cpus): Add entry for cortex-a32.
        * doc/c-arm.texi (ARM Options): Document cortex-a32.

2016-02-24  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        * doc/c-arm.texi (ARM Options): Document cortex-a17.

2016-02-23  H.J. Lu  <hongjiu.lu@intel.com>

        * testsuite/gas/elf/elf.exp: Skip tests for common directive on
        hpux.

2016-02-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * output-file.c (output_file_create): Make file name argument const.
        (output_file_close): Likewise.
        * output-file.h (output_file_create): Adjust.
        (output_file_close): Likewise.
        * depend.c (quote_string_for_make): Make src argument const char *.
        (register_dependency): Likewise.
        (wrap_output): Likewise.
        * as.h (register_dependency): Adjust.
        * config/tc-xtensa.c (finish_vinsn): Remove unnecessary calls to
        as_where ();
        * symbols.c (S_SET_EXTERNAL): Likewise.
        * input-scrub.c (as_where): Return the file name.
        * as.h (as_where): Adjust prototype.
        * app.c (do_scrub_chars): Adjust.
        * cond.c (s_elseif): Likewise.
        (s_else): Likewise.
        (initialize_cframe): Likewise.
        * config/obj-coff.c (obj_coff_init_stab_section): Likewise.
        * config/obj-elf.c (obj_elf_init_stab_section): Likewise.
        * config/obj-som.c (obj_som_init_stab_section): Likewise.
        * config/tc-aarch64.c (output_info): Likewise.
        * config/tc-ia64.c (md_assemble): Likewise.
        (dot_alias): Likewise.
        * config/tc-m68k.c (m68k_frob_label): Likewise.
        * config/tc-mmix.c (s_bspec): Likewise.
        (mmix_handle_mmixal): Likewise.
        * config/tc-rx.c (rx_include): Likewise.
        * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
        (tic54x_adjust_symtab): Likewise.
        * config/tc-xtensa.c (directive_push): Likewise.
        (xtensa_sanity_check): Likewise.
        (xtensa_relax_frag): Likewise.
        (md_convert_frag): Likewise.
        (tinsn_to_slotbuf): Likewise.
        * dwarf2dbg.c (dwarf2_where): Likewise.
        * ecoff.c (add_file): Likewise.
        (ecoff_generate_asm_lineno): Likewise.
        * expr.c (make_expr_symbol): Likewise.
        * frags.c (frag_new): Likewise.
        (frag_var_init): Likewise.
        * listing.c (listing_newline): Likewise.
        * messages.c (identify): Likewise.
        (as_show_where): Likewise.
        (as_warn_internal): Likewise.
        (as_bad_internal): Likewise.
        * read.c (s_irp): Likewise.
        (s_macro): Likewise.
        (s_reloc): Likewise.
        * stabs.c (stabs_generate_asm_file): Likewise.
        (stabs_generate_asm_lineno): Likewise.
        (stabs_generate_asm_func): Likewise.
        * write.c (fix_new_internal): Likewise.
        * as.h (PRINTF_WHERE_LIKE): Make file name argument const.
        (as_warn_value_out_of_range): Adjust prototype.
        (as_bad_value_out_of_range): Adjust prototype.
        * messages.c (identify): Make file name argument const char *.
        (as_warn_internal): Likewise.
        (as_warn_where): Likewise.
        (as_bad_internal): Likewise.
        (as_bad_where): Likewise.
        (as_internal_value_out_of_range): Likewise.
        (as_warn_value_out_of_range): Likewise.
        (as_bad_value_out_of_range): Likewise.
        * as.h (found_comment_file): Change type to const char *.
        * cond.c (file_line::file): Likewise.
        * config/obj-coff.c (obj_coff_init_stab_section): Make variable const.
        * config/obj-elf.c (obj_elf_init_stab_section): Likewise.
        * config/obj-som.c (obj_som_init_stab_section): Likewise.
        * config/tc-aarch64.c (output_info): Likewise.
        * config/tc-alpha.c (insert_operand): Likewise.
        * config/tc-arc.c (insert_operand): Likewise.
        * config/tc-d30v.c (check_size): Likewise.
        * config/tc-ia64.c (struct alias): Likewise.
        * config/tc-m68k.c (struct label_line): Likewise.
        * config/tc-mcore.c (md_apply_fix): Likewise.
        * config/tc-microblaze.c (md_estimate_size_before_relax): Likewise.
        * config/tc-mips.c (mips16_immed): Likewise.
        * config/tc-mmix.c (mmix_handle_mmixal): Likewise.
        * config/tc-ppc.c (ppc_insert_operand): Likewise.
        * config/tc-rx.c (rx_include): Likewise.
        * config/tc-s390.c (s390_insert_operand): Likewise.
        * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
        (tic54x_adjust_symtab): Likewise.
        * config/tc-tilegx.c (insert_operand): Likewise.
        (apply_special_operator): Likewise.
        * config/tc-tilepro.c (insert_operand): Likewise.
        * config/tc-xtensa.c (directive_push): Likewise.
        * ecoff.c (add_file): Likewise.
        (ecoff_generate_asm_lineno): Likewise.
        * listing.c (listing_newline): Likewise.
        * read.c (s_irp): Likewise.
        * write.c (install_reloc): Likewise.
        * write.h (struct fix): Likewise.
        * input-file.c (file_name): Change type to const char *.
        (saved_file::file_name): Likewise.
        (input_file_open): Change type of argument to const char *.
        * input-file.h (input_file_open): Adjust.
        * input-scrub.c (logical_input_file): change type to const char *.
        (physical_input_file): Likewise.
        (struct input_save): Adjust.
        (input_scrub_push): Adjust.
        (input_scrub_begin): Adjust.
        (as_where): Adjust.
        * input-scrub.c (input_scrub_new_file): Make file name argument const.
        (input_scrub_include_file): Likewise.
        (new_logical_line_flags): Likewise.
        (new_logical_line): Likewise.
        * as.h: Adjust.
        * frags.h (struct frag): Change type of fr_file to const char *.
        * expr.c (expr_symbol_where): Change type of file argument to
        const char **.
        * expr.h (expr_symbol_where): Likewise.
        * config/tc-i370.c (md_apply_fix): adjust.
        * config/tc-mmix.c (mmix_md_end): Likewise.
        * config/tc-ppc.c (md_apply_fix): Likewise.
        * config/tc-s390.c (md_apply_fix): Likewise.
        * symbols.c (report_op_error): Likewise.
        (resolve_symbol_value): Likewise.
        * config/tc-ia64.c (slot::src_file): Change type to const char *.
        (rsrc::file): Likewise.
        * config/tc-xtensa.c (xtensa_sanity_check): Change type of variable to
        const char *.
        (xtensa_relax_frag): Likewise.
        (md_convert_frag): Likewise.
        (tinsn_to_slotbuf): Likewise.
        * expr.c (expr_symbol_line): Likewise.
        * macro.c (define_macro): Likewise.
        * macro.h (macro_struct): Likewise.
        * messages.c (as_show_where): Likewise.
        * read.c (s_macro): Likewise.
        * stabs.c (stabs_generate_asm_file): Likewise.
        (generate_asm_file): Likewise.
        (stabs_generate_asm_lineno): Likewise.
        * write.h (struct reloc_list): Likewise.
        * input-scrub.c (as_where): Change return type to const char *.
        * as.h (as_wheree): Adjust.

2016-02-21  H.J. Lu  <hongjiu.lu@intel.com>

        * write.c (compress_debug): Move BFD compression bits setting
        to ...
        (write_object_file): Here.

2016-02-20  H.J. Lu  <hongjiu.lu@intel.com>

        * config/tc-i386.c (register_number): Check RegVRex.
        * testsuite/gas/i386/x86-64-avx512f.s: Add a test for vgatherqpd
        with %zmm19 and %zmm3.
        * testsuite/gas/i386/x86-64-avx512f-intel.d: Updated.
        * testsuite/gas/i386/x86-64-avx512f.d: Likewise.

2016-02-19  Matthew Wahab  <matthew.wahab@arm.com>
            Jiong Wang  <jiong.wang@arm.com>

        * config/tc-arm.c (arm_ext_fp16): New.
        (arm_extensions): New entry for "fp16".

2016-02-19  Nick Clifton  <nickc@redhat.com>

        PR 19630
        * read.c (read_a_source_file): Check for assemble_one returning
        with input_line_pointer set to NULL.

2016-02-19  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * listing.c (rebuffer_line): Change return type to void.

        * symbols.c (decode_local_label_name): Make type a const char *.
        * listing.c (print_source): Make type of p const char *.
        (print_line): Make type of string const char *.
        (buffer_line): Return const char *.
        (title): Make type const char *.
        (subtitle): Likewise.
        (listing_listing): Make type of p const char *.
        * messages.c (as_internal_value_out_of_range): Make type of prefix
        const char *.
        * stabs.c (s_stab_generic): make type of stab_secname, stabstr_secname
        and string const char *.
        * read.c (_bfd_rel): Make type of name const char *.
        * app.c (out_string): Change type to const char *.
        (struct app_save::out_string): Likewise.

2016-02-18  Dan Gisselquist  <dgisselq@verizon.net>
            Nick Clifton  <nickc@redhat.com>

        * read.c (finish_bundle): Avoid recording a negative alignment.
        (do_align): Use unsigned values for n, len and max.  Only create
        a frag if the alignment requirement is greater than the minimum
        byte alignment.  Avoid recording a negative alignment.
        (s_align): Use unsigned values where appropriate.
        (bss_alloc): Use an unsigned value for the alignment.
        (sizeof_sleb128): Add a comment noting that we encode one octet
        per byte, regardless of the value of OCTETS_PER_BYTE_POWER.
        (emit_leb129_expr): Abort if the emitted encoding was longer than
        expected.
        * read.h (output_leb128): Update prototype.
        (sizeof_leb128): Update prototype.
        (bss_alloc): Update prototype.
        * write.c (record_alignment): Use an unsigned value for the
        alignment.  Do not record alignments less than the minimum
        alignment for a byte.
        * write.h (record_alignment): Update prototype.

2016-02-17  Max Filippov  <jcmvbkbc@gmail.com>

        * config/tc-xtensa.c (xtensa_move_literals): Fix check for
        .init.literal/.fini.literal section name.
        * testsuite/gas/xtensa/all.exp: Add init-fini-literals to the
        list of xtensa tests.
        * testsuite/gas/xtensa/init-fini-literals.d: New file:
        init-fini-literals test result patterns.
        * testsuite/gas/xtensa/init-fini-literals.s: New file:
        init-fini-literals test.

2016-02-17  Nick Clifton  <nickc@redhat.com>

        * config/tc-msp430.c (msp430_mcu_data): Sync with data from TI's
        devices.csv file as of March 2016.

2016-02-16  Claudiu Zissulescu  <claziss@synopsys.com>

        * config/tc-arc.c (tc_arc_frame_initial_instructions): New
        function.
        (tc_arc_regname_to_dw2regnum): Likewise.
        * config/tc-arc.h (TARGET_USE_CFIPOP): Define
        (tc_cfi_frame_initial_instructions): Likewise.
        (tc_regname_to_dw2regnum): Likewise.
        * testsuite/gas/cfi/cfi-arc-1.d: New file.
        * testsuite/gas/cfi/cfi-arc-1.s: Likewise.
        * testsuite/gas/cfi/cfi.exp: Allow running tests for arc.

2016-02-16  Trevor Saunders  <tbsaunde@tbsaunde.org>

        * doc/internals.texi (S_IS_EXTERN): Remove.

2016-02-16  Nick Clifton  <nickc@redhat.com>

        * doc/as.texinfo (Section): Fix up texinfo snafus in previous
        update.

2016-02-16  Renlin Li  <renlin.li@arm.com>

        PR gas/19620
        * config/tc-aarch64.c (parse_half): Remove restrictions on symbol name.
        * testsuite/gas/aarch64/movw_label.d: New.
        * testsuite/gas/aarch64/movw_label.s: New.

2016-02-15  Vinay Kumar G. <Vinay.G@kpit.com>

        PR gas/19556
        * config/rx-parse.y (MOV):  Opcode generation for index
        register addressing mode.
        * testsuite/gas/rx/rx.exp: Updated for new testcase.
        * testsuite/gas/rx/pr19665.s: New file.
        * testsuite/gas/rx/pr19665.s: New file.
        * testsuite/gas/rx/mov.d: Update expected output.

2016-02-15  Nick Clifton  <nickc@redhat.com>

        * doc/as.texinfo (.section): Document that numeric values can now
        be used for the flags and type fields of the ELF target's .section
        directive.  Add notes about the restrictions on setting flags and
        types.
        * config/obj-elf.c (obj_elf_change_section): Allow known sections
        to be given processor specific section types.  Allow processor and
        application specific flags of a section to be set after
        definition.
        (obj_elf_parse_section_letters): Handle parsing numeric values.
        (obj_elf_section_type): Handle parsing numeric values.
        (obj_elf_section): Allow numeric type values.
        * config/obj-elf.h (obj_elf_change_section): Update prototype.
        * testsuite/gas/elf/section10.d: New test.
        * testsuite/gas/elf/section10.s: Source file for new test.
        * testsuite/gas/elf/elf.exp: Run the new test.
        * testsuite/gas/i386/ilp32/x86-64-unwind.d: Remove dependency upon
        the description of the flags produced by readelf.
        * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
        * NEWS: Mention the new feature.

2016-02-11  Nick Clifton  <nickc@redhat.com>

        PR gas/19614
        * dw2gencfi.c (cfi_sections_set): Delay setting this variable
        until it is actually used.
        (cfi_set_sections): Set cfi_sections_set to true.
        (dot_cfi_startproc): Likewise.
        (dot_cfi_endproc): Likewise.
        (dot_cfi_fde_data): Likewise.
        (cfi_finish): Likewise.
        (dot_cfi_sections): Do not set cfi_sections_set.
        * doc/as.texinfo (.cfi_sections): Note that targets can provide
        their own cfi section name.  Also note that the directive can be
        reissued provided that CFI generation has not started.
        * testsuite/gas/mips/compact-eh-err2.s: Add .cfi_startproc and
        .cfi_endproc directives so that the redefinition of .cfi_sections
        will trigger the generation of the error message.
        * testsuite/gas/mips/compact-eh-err2.l: Update expected line
        number of error message.

2016-02-10  Claudiu Zissulescu  <claziss@synopsys.com>
            Janek van Oirschot <jvanoirs@synopsys.com>

        * config/tc-arc.h (TC_FRAG_TYPE, TC_PCREL_ADJUST, MAX_INSN_ARGS)
        (MAX_INSN_FLGS, MAX_FLAG_NAME_LENGHT, TC_GENERIC_RELAX_TABLE):
        Define.
        (arc_flags, arc_relax_type): New structure.
        * config/tc-arc.c (FRAG_MAX_GROWTH, RELAX_TABLE_ENTRY)
        (RELAX_TABLE_ENTRY_MAX): New define.
        (relaxation_state, md_relax_table, arc_relaxable_insns)
        (arc_num_relaxable_ins): New variable.
        (rlx_operand_type, arc_rlx_types): New enums.
        (arc_relaxable_ins): New structure.
        (OPTION_RELAX): New option.
        (arc_insn): New relax member.
        (arc_flags): Remove.
        (relax_insn_p): New function.
        (apply_fixups): Likewise.
        (relaxable_operand): Likewise.
        (may_relax_expr): Likewise.
        (relaxable_flag): Likewise.
        (arc_pcrel_adjust): Likewise.
        (md_estimate_size_before_relax): Implement.
        (md_convert_frag): Likewise.
        (md_parse_option): Handle new mrelax option.
        (md_show_usage): Likewise.
        (assemble_insn): Set relax member.
        (emit_insn0): New function.
        (emit_insn1): Likewise.
        (emit_insn): Handle relaxation case.
        * NEWS: Mention the new relaxation option.
        * doc/c-arc.texi (ARC Options): Document new mrelax option.
        * doc/as.texinfo (Target ARC Options): Likewise.
        * testsuite/gas/arc/relax-avoid1.d: New file.
        * testsuite/gas/arc/relax-avoid1.s: Likewise.
        * testsuite/gas/arc/relax-avoid2.d: Likewise.
        * testsuite/gas/arc/relax-avoid2.s: Likewise.
        * testsuite/gas/arc/relax-avoid3.d: Likewise.
        * testsuite/gas/arc/relax-avoid3.s: Likewise.
        * testsuite/gas/arc/relax-b.d: Likewise.
        * testsuite/gas/arc/relax-b.s: Likewise.

2016-02-08  Nick Clifton  <nickc@redhat.com>

        * config/tc-ia64.c (dot_prologue): Fix formatting.

2016-02-04  Nick Clifton  <nickc@redhat.com>

        * config/obj-elf.c (obj_elf_change_section): Remove support for
        ARM NOREAD sections.
        * config/tc-arm.c (arm_elf_section_letter): Delete.
        * config/tc-arm.h (md_elf_section_letter): Delete.
        * doc/c-arm.texi (ARM Section Attribute): Delete section.
        * testsuite/gas/arm/section-execute-only.d: Delete.
        * testsuite/gas/arm/section-execute-only.s: Delete.

2016-02-04  Nick Clifton  <nickc@redhat.com>

        PR target/19561
        * config/tc-msp430.c (msp430_operands): Remove case 7.  Use case 2
        to handle encoding of RRUX instruction.
        * testsuite/gas/msp430/msp430x.s: Add more tests of the extended
        shift instructions.
        * testsuite/gas/msp430/msp430x.d: Update expected disassembly.

2016-02-03  Max Filippov  <jcmvbkbc@gmail.com>

        * config/tc-xtensa.c (md_apply_fix): Mark BFD_RELOC_XTENSA_DIFF*
        substitutions for BFD_RELOC_* as unsigned.
        * testsuite/gas/xtensa/all.exp: Add loc to list of xtensa tests.
        * testsuite/gas/xtensa/loc.d: New file: loc test result patterns.
        * testsuite/gas/xtensa/loc.s: New file: loc test.

2016-02-03  Kevin Buettner  <kevinb@redhat.com>

        * config/tc-msp430.h (DWARF2_ADDR_SIZE): Set to 4.

2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>

        PR gas/19520
        * NEWS: Mention new command line option -mrelax-relocations and
        new configure option --enable-x86-relax-relocations for x86
        target.
        * config.in: Regenerated.
        * configure.ac: Add --enable-x86-relax-relocations.
        (ac_default_x86_relax_relocations): New.  Default to 1 except
        for x86 Solaris targets older than Solaris 12.
        (DEFAULT_GENERATE_X86_RELAX_RELOCATIONS): Define.
        * configure: Likewise.
        * config/tc-i386.c (generate_relax_relocations): New.
        (OPTION_MRELAX_RELOCATIONS): Likewise.
        (output_disp): Don't generate relax relocations if
        generate_relax_relocations is 0.
        (md_longopts): Add -mrelax-relocations.
        (md_show_usage): Likewise.
        (md_parse_option): Handle OPTION_MRELAX_RELOCATIONS.
        * doc/c-i386.texi: Document -mrelax-relocations=.
        * testsuite/gas/i386/got-no-relax.d: New file.
        * testsuite/gas/i386/x86-64-gotpcrel-no-relax.d: Likewise.
        * testsuite/gas/i386/got.d: Pass -mrelax-relocations=yes to as.
        * testsuite/gas/i386/localpic.d: Likewise.
        * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
        * testsuite/gas/i386/reloc32.d: Likewise.
        * testsuite/gas/i386/x86-64-gotpcrel.d: Likewise.
        * testsuite/gas/i386/x86-64-localpic.d: Likewise.
        * testsuite/gas/i386/ilp32/x86-64-gotpcrel.d: Likewise.
        * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
        * testsuite/gas/i386/i386.exp: Run got-no-relax and
        x86-64-gotpcrel-no-relax.

2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>

        * NEWS: Mention new command line option -mfence-as-lock-add=yes
        for x86 target.

2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>

        * NEWS: Remove duplicated marker for 2.26.

2016-02-02  Renlin Li  <renlin.li@arm.com>

        * testsuite/gas/arm/thumb2_it_search.d: Skip non-elf targets.

2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>

        * testsuite/gas/ip2k/allinsn.d: New file.
        * testsuite/gas/ip2k/allinsn.s: New file.
        * testsuite/gas/ip2k/ip2k-allinsn.exp: New file.

2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>

        * testsuite/gas/epiphany/addr-syntax.d: Add explicit 0 offset to
        some load instructions.
        * testsuite/gas/epiphany/allinsn.d: Likewise.
        * testsuite/gas/epiphany/regression.d: Likewise.

2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>

        * testsuite/gas/epiphany/addr-syntax.d: Remove unneeded '.l'
        suffixes from instruction mnemonics in expected output.
        * testsuite/gas/epiphany/allinsn.d: Likewise.
        * testsuite/gas/epiphany/regression.d: Likewise.
        * testsuite/gas/epiphany/sample.d: Likewise.

2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>

        * testsuite/gas/epiphany/addr-syntax.d: Update expected register
        names.
        * testsuite/gas/epiphany/allinsn.d: Likewise.
        * testsuite/gas/epiphany/sample.d: Likewise.

2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>

        * testsuite/gas/epiphany/sample.d: Update expected output.

2016-01-26  Claudiu Zissulescu  <claziss@synopsys.com>

        * config/tc-arc.c (md_apply_fix): Allow addendum.
        (arc_reloc_op): Allow complex expressions for tpoff.
        (md_apply_fix): Handle resolved TLS local symbol.
        * testsuite/gas/arc/tls-relocs1.d: New file.
        * testsuite/gas/arc/tls-relocs1.s: Likewise.

2016-02-01  Loria  <Loria@phantasia.org>

        PR target/19311
        * config/tc-arm.c (encode_arm_immediate): Recode to improve
        efficiency and avoid an LLVM loop optimization bug.

2016-02-01  Nick Clifton  <nickc@redhat.com>

        * config/tc-microblaze.c (parse_imm): Fix compile time warning
        message extending a negative 32-bit value into a larger signed
        value on a 32-bit host.

2016-01-29  H.J. Lu  <hongjiu.lu@intel.com>

        PR gas/19532
        * configure.ac (compressed_debug_sections): Replace == with =.
        * configure: Regenerated.

2016-01-29  Andrew Senkevich  <andrew.senkevich@intel.com>
            H.J. Lu  <hongjiu.lu@intel.com>

        * config/tc-i386.c (avoid_fence): New.
        (output_insn): Encode as lock addl $0x0, (%{r,e}sp) if avoid_fence
        is true.
        (OPTION_FENCE_AS_LOCK_ADD): New.
        (md_longopts): Add -mfence-as-lock-add.
        (md_parse_option): Handle -mfence-as-lock-add.
        (md_show_usage): Add -mfence-as-lock-add=[no|yes].
        * doc/c-i386.texi (-mfence-as-lock-add): Document.
        * testsuite/gas/i386/i386.exp: Run new tests.
        * testsuite/gas/i386/fence-as-lock-add.s: New.
        * testsuite/gas/i386/fence-as-lock-add-yes.d: Likewise.
        * testsuite/gas/i386/fence-as-lock-add-no.d: Likewise.
        * testsuite/gas/i386/x86-64-fence-as-lock-add-yes.d: Likewise.
        * testsuite/gas/i386/x86-64-fence-as-lock-add-no.d: Likewise.

2016-01-27  H.J. Lu  <hongjiu.lu@intel.com>

        * configure.ac (compressed_debug_sections): Remove trailing `]'.
        * configure: Regenerated.

2016-01-25  H.J. Lu  <hongjiu.lu@intel.com>

        * config/tc-i386.c (OPTION_OMIT_LOCK_PREFIX): Renamed to ...
        (OPTION_MOMIT_LOCK_PREFIX): This.
        (md_longopts): Updated.
        (md_parse_option): Likewise.

2016-01-25  Catherine Moore  <clm@codesourcery.com>

        * config/mips/tc-mips.c (md_begin): Avoid gp-relative addressing
        if abicalls are in effect.
        * testsuite/gas/mips/sdata-gp.s: New test.
        * testsuite/gas/mips/sdata-gp.d: New expected output
        * testsuite/gas/mips/mips.exp: Run new test.

2016-01-25  Renlin Li  <renlin.li@arm.com>

        * testsuite/gas/arm/thumb2_it_search.d: New.
        * testsuite/gas/arm/thumb2_it_search.s: New.

2016-01-21  Nick Clifton  <nickc@redhat.com>

        PR gas/19454
        * testsuite/gas/arm/mapshort-elf.d: Fix expected output to cope
        with arm-netbsdelf target.
        * testsuite/gas/arm/blx-bl-convert.d: Skip for netbsdelf.

2016-01-20  Nick Clifton  <nickc@redhat.com>

        PR 19456
        * testsuite/gas/arm/weakdef-1.d: Skip for VxWorks.
        * testsuite/gas/arm/blx-bl-convert.d
        * testsuite/gas/arm/plt-1.d: Likewise.
        * testsuite/gas/arm/reloc-bad.d: Likewise.
        * testsuite/gas/arm/thumb-w-good.d: Likewise.
        * testsuite/gas/arm/thumb2_pool.d: Likewise.
        * testsuite/gas/arm/ldconst.d: Adjust so that it works with VxWorks
        * testsuite/gas/arm/tls_vxworks.d: Update expected output.

        PR 19499
        * doc/as.texinfo (Errors): Correct documentation describing the
        interaction of .file and .line with warning and error messages.

        PR 19458
        * testsuite/gas/arm/armv8_2-a.d: Skip for COFF based targets.
        * testsuite/gas/arm/archv8m-main.d: Likewise.
        * testsuite/gas/arm/archv8m-base.d: Likewise.

2016-01-20  Matthew Wahab  <matthew.wahab@arm.com>

        * testsuite/gas/aarch64/armv8_2-a-illegal.d: New.
        * testsuite/gas/aarch64/armv8_2-a-illegal.l: New.
        * testsuite/gas/aarch64/armv8_2-a-illegal.s: New.

2016-01-20  Mickael Guene  <mickael.guene@st.com>
            Terry Guo  <terry.guo@arm.com>

        * config/obj-elf.c (obj_elf_change_section) : Allow arm section with
        SHF_ARM_NOREAD section flag.
        * config/tc-arm.h (md_elf_section_letter) : Implement this hook to
        handle letter 'y'.
        (arm_elf_section_letter) : Declare it.
        * config/tc-arm.c (arm_elf_section_letter): Handle letter 'y' to set
        SHF_ARM_NOREAD section flag.
        * doc/c-arm.texi (ARM section attribute): Document the 'y' attribute.

        * testsuite/gas/arm/section-execute-only.s: New test case.
        * testsuite/gas/arm/section-execute-only.d: Expected output.

2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (micromips_insn_length): Remove the mention
        of 48-bit microMIPS instructions.

2016-01-18  Alan Modra  <amodra@gmail.com>

        * configure: Regenerate.

2016-01-17  Alan Modra  <amodra@gmail.com>

        * configure: Regenerate.

2016-01-17  Alan Modra  <amodra@gmail.com>

        * testsuite/gas/cfi/cfi.exp: Exclude m68hc11/12 from m68k test.

2016-01-14  Nick Clifton  <nickc@redhat.com>

        * testsuite/gas/rl78/sp-relative-movw.s: New test.
        * testsuite/gas/rl78/sp-relative-movw.d: Expected disassembly.
        * testsuite/gas/rl78/rl78.exp: Run the new test.

2016-01-14  Matthew Wahab  <matthew.wahab@arm.com>

        * testsuite/gas/aarch64/illegal-sysreg-2.l: New.
        * testsuite/gas/aarch64/illegal-sysreg-2.d: New.

2016-01-13  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-nios2.c (output_movia): Preset `code' to 0.

2016-01-13  Yoshinori Sato  <ysato@users.sourceforge.jp>

        * config/tc-h8300.c (get_operand): Remove spurious condition in
        test for closing parenthesis.

2016-01-12  Matthew Wahab  <matthew.wahab@arm.com>

        * config/tc-arm.c (arm_ext_v8_2): New.
        (insns): Add "esb".
        * testsuite/gas/arm/armv8_2-a.d: New.
        * testsuite/gas/arm/armv8_2-a.s: New.

2016-01-12  Alan Modra  <amodra@gmail.com>

        * testsuite/gas/ppc/vsx3.d: Accept nop padding.

2016-01-11  Peter Bergner <bergner@vnet.ibm.com>

        * testsuite/gas/ppc/power9.d <xscmpnedp, xvcmpnedp, xvcmpnedp.,
        xvcmpnesp, xvcmpnesp.>: Delete tests.
        * testsuite/gas/ppc/power9.s: Likewise.
        * testsuite/gas/ppc/vsx3.d: Likewise.
        * testsuite/gas/ppc/vsx3.s: Likewise.

2016-01-08  Andreas Schwab  <schwab@linux-m68k.org>

        PR gas/13050
        * testsuite/gas/m68k/all.exp: Add tests p13050-1 and p13050-2.
        * testsuite/gas/m68k/p13050-1.s: New file.
        * testsuite/gas/m68k/p13050-2.d: New file.
        * testsuite/gas/m68k/p13050-2.s: New file.

2016-01-06  Andrew Burgess  <andrew.burgess@embecosm.com>

        * testsuite/gas/arc/adc.d: Add 'R_' prefix to relocation names.
        * testsuite/gas/arc/add.d: Likewise.
        * testsuite/gas/arc/and.d: Likewise.
        * testsuite/gas/arc/asl.d: Likewise.
        * testsuite/gas/arc/asr.d: Likewise.
        * testsuite/gas/arc/bic.d: Likewise.
        * testsuite/gas/arc/extb.d: Likewise.
        * testsuite/gas/arc/extw.d: Likewise.
        * testsuite/gas/arc/j.d: Likewise.
        * testsuite/gas/arc/jl.d: Likewise.
        * testsuite/gas/arc/ld2.d: Likewise.
        * testsuite/gas/arc/lsr.d: Likewise.
        * testsuite/gas/arc/mov.d: Likewise.
        * testsuite/gas/arc/or.d: Likewise.
        * testsuite/gas/arc/pcl-relocs.d: Likewise.
        * testsuite/gas/arc/pcrel-relocs.d: Likewise.
        * testsuite/gas/arc/pic-relocs.d: Likewise.
        * testsuite/gas/arc/plt-relocs.d: Likewise.
        * testsuite/gas/arc/rlc.d: Likewise.
        * testsuite/gas/arc/ror.d: Likewise.
        * testsuite/gas/arc/rrc.d: Likewise.
        * testsuite/gas/arc/sbc.d: Likewise.
        * testsuite/gas/arc/sda-relocs.d: Likewise.
        * testsuite/gas/arc/sda-relocs2.d: Likewise.
        * testsuite/gas/arc/sexb.d: Likewise.
        * testsuite/gas/arc/sexw.d: Likewise.
        * testsuite/gas/arc/st.d: Likewise.
        * testsuite/gas/arc/sub.d: Likewise.
        * testsuite/gas/arc/tls-relocs.d: Likewise.
        * testsuite/gas/arc/xor.d: Likewise.

2016-01-01  Alan Modra  <amodra@gmail.com>

        Update year range in copyright notice of all files.

For older changes see ChangeLog-2015 and testsuite/ChangeLog-2015
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