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2024-01-04Update year range in copyright notice of binutils filesAlan Modra1-1/+1
Adds two new external authors to etc/update-copyright.py to cover bfd/ax_tls.m4, and adds gprofng to dirs handled automatically, then updates copyright messages as follows: 1) Update cgen/utils.scm emitted copyrights. 2) Run "etc/update-copyright.py --this-year" with an extra external author I haven't committed, 'Kalray SA.', to cover gas testsuite files (which should have their copyright message removed). 3) Build with --enable-maintainer-mode --enable-cgen-maint=yes. 4) Check out */po/*.pot which we don't update frequently.
2023-09-25Revert "arc: Update ARC's Gnu Assembler backend with ARCv3 ISA."Claudiu Zissulescu1-502/+221
This reverts commit f3d38d7d0b7346515ba603454feeddc58a3fc451.
2023-09-25arc: Update ARC's Gnu Assembler backend with ARCv3 ISA.Claudiu Zissulescu1-221/+502
The new Synopsys ARCv3 ISA has a similar instruction format like the old ARCv1 and ARCv2 ISA. Thus, the ARCv3 addition is using whatever we have for old ARC processors plus some ARCv3 spcific mods. To distinguish between various ARC variants, we introduced two new configure defines named TARGET_ARCv3_32 and TARGET_ARCv3_64 which are set when we choose either an ARC32 (ARCv3/32) ISA toolchain or an ARC64 (ARCv3/64) ISA toolchain. gas/ xxxx-xx-xx Claudiu Zissulescu <claziss@synopsys.com> * gas/config/tc-arc.h: Selectively define default target macros. * gas/configure.ac: Add ARC64 target. * gas/configure.tgt: Likewise. * gas/configure: Regenerate * gas/config.in: Regenerate. * gas/config/tc-arc.c (DEFAULT_ARCH): New macro. (default_arch): New variable. (md_pseudo_table): Add xword. (md_shortopts): Only a few options are recognized by the new ARC64 assembler. (md_longopts): Likewise. (ARC_CPU_TYPE_A64x): New define. (ARC_CPU_TYPE_A32x): Likewise. (cpu_type): New arch field. (selected_cpu): Update fields. (arc_opcode_hash_entry_iterator_init): Formating. (arc_opcode_hash_entry_iterator_next): Likewise. (arc_select_cpu): Likewise. (arc_option): Likewise. (check_cpu_feature): Likewise. (debug_exp): Recognize new expression operands. (parse_reloc_symbol): Parse new signed/unsigend cases. (parse_opcode_flags): Update for the case when the flags needs insert/extract functions. (find_opcode_match): Match new signed/unsigned 32-bit immediates. (autodetect_attributes): PLT34 only available for ARC64. (md_assemble): Extend match characters. (declare_fp_set): New function. (init_default_arch): Likewise. (md_begin): Detect and initialize the correct CPU and coresponding registers. (md_pcrel_from_section): Add new relocs. (arc_target_format): New function. (md_apply_fix): Add new relocs. (md_parse_option): Update options. (arc_show_cpu_list): Update with ARC64 cpus. (md_show_usage): Update messages. (may_relax_expr): Add PLT34 case. (assemble_insn): Update for ARC64. (arc_make_nops): New function. (arc_handle_align): Refurbish this function, use arc_make_nops. (tc_arc_fix_adjustable): Update messages. Signed-off-by: Claudiu Zissulescu <claziss@synopsys.com>
2023-09-20elf-attrs.c memory allocation failAlan Modra1-4/+12
Report errors rather than segfaulting. bfd/ * elf-attrs.c (elf_new_obj_attr): Return NULL on bfd_alloc fail. (bfd_elf_add_obj_attr_int): Handle NULL return from the above, and propagate return to callers. (elf_add_obj_attr_string, elf_add_obj_attr_int_string): Likewise. (bfd_elf_add_obj_attr_string): Similarly. (_bfd_elf_copy_obj_attributes): Report error on alloc fails. (_bfd_elf_parse_attributes): Likewise. * elf-bfd.h (bfd_elf_add_obj_attr_int): Update prototype. (bfd_elf_add_obj_attr_string): Likewise. (bfd_elf_add_obj_attr_int_string): Likewise. gas/ * config/obj-elf.c (obj_elf_vendor_attribute): Report fatal error on out of memory from bfd attribute functions. * config/tc-arc.c (arc_set_attribute_int): Likewise. (arc_set_attribute_string, arc_set_public_attributes): Likewise. * config/tc-arm.c (aeabi_set_attribute_int): Likewise. (aeabi_set_attribute_string): Likewise. * config/tc-mips.c (mips_md_finish): Likewise. * config/tc-msp430.c (msp430_md_finish): Likewise. * config/tc-riscv.c (riscv_write_out_attrs): Likewise. * config/tc-sparc.c (sparc_md_finish): Likewise. * config/tc-tic6x.c (tic6x_set_attribute_int): Likewise. * config/tc-csky.c (md_begin): Likewise. (set_csky_attribute): Return ok status.
2023-08-02Revert "2.41 Release sources"Sam James1-1/+1
This reverts commit 675b9d612cc59446e84e2c6d89b45500cb603a8d. See https://sourceware.org/pipermail/binutils/2023-August/128761.html.
2023-08-022.41 Release sourcesbinutils-2_41-releaseNick Clifton1-1/+1
2023-07-04arc: Update default target CPU to match GCC defaultsClaudiu Zissulescu1-1/+1
Signed-off-by: Claudiu Zissulescu <claziss@gmail.com>
2023-05-12gas: equates of registersJan Beulich1-0/+2
There are two problems: symbol_equated_p() doesn't recognize equates of registers, and S_CAN_BE_REDEFINED() goes by section rather than by expression type. Both together undermine .eqv and .equiv clearly meaning to guard the involved symbols against re-definition (both ways). To compensate pseudo_set() now using O_symbol and S_CAN_BE_REDEFINED() now checking for O_register, - for targets creating register symbols through symbol_{new,create}() -> symbol_init() -> S_SET_VALUE() (alpha, arc, dlx, ia64, m68k, mips, mmix, tic4x, tic54x, plus anything using cgen or itbl-ops), have symbol_init() set their expressions to O_register, - x86'es parse_register() also can't go by section anymore when trying to "look through" equates; probably symbol_equated_p() should have been used there from the beginning, if only that had worked for equates of registers, - various targets need to "look through" equates when parsing insn operands (which also helps transitive forward equates); perhaps even more ought to, but many don't look to consider the possibility of register equates in the first place. This was uncovered by code reported in PR gas/30274 (duplicating PR gas/30272), except that there .eqv was used when really .equ was meant. Therefore that bug report is addressed here only in so far as gas wouldn't crash anymore; the code there still won't assemble successfully, just that now the issues there are properly diagnosed.
2023-01-01Update year range in copyright notice of binutils filesAlan Modra1-1/+1
The newer update-copyright.py fixes file encoding too, removing cr/lf on binutils/bfdtest2.c and ld/testsuite/ld-cygwin/exe-export.exp, and embedded cr in binutils/testsuite/binutils-all/ar.exp string match.
2022-08-04Don't use BFD_VMA_FMT in binutilsAlan Modra1-6/+6
BFD_VMA_FMT can't be used in format strings that need to be translated, because the translation won't work when the type of bfd_vma differs from the machine used to compile .pot files. We've known about this for a long time, but patches slip through review. So just get rid of BFD_VMA_FMT, instead using the appropriate PRId64, PRIu64, PRIx64 or PRIo64 and SCN variants for scanf. The patch is mostly mechanical, the only thing requiring any thought is casts needed to preserve PRId64 output from bfd_vma values, or to preserve one of the unsigned output formats from bfd_signed_vma values.
2022-07-18arc: Update missing cipher.Claudiu Zissulescu1-1/+1
The ciphers 5,7, and 9 are missing when parsing an assembly instruction leading to errors when those ciphers are used. gas/config * tc-arc.c (md_assembly): Update strspn string with the missing ciphers. Signed-off-by: Claudiu Zissulescu <claziss@synopsys.com>
2022-07-09arc gas: don't leak arc_opcode_hash memoryAlan Modra1-1/+20
The arc opcode hash table has entries that have a realloc'd field. This doesn't lend itself to obstack allocation, so freeing must be done with a purpose built hashtab del_f. * config/tc-arc.c (arc_opcode_free): New function. (md_begin): Pass the above as del_f to htab_create_alloc. (arc_md_end): New function. * config/tc-arc.h (arc_md_end): Declare. (md_end): Define.
2022-07-09gas: rename md_end to md_finishAlan Modra1-1/+1
Currently md_end is typically used for some final actions rather than freeing memory like other *_end functions. Rename it to md_finish, and rename target implementation. The renaming of target functions makes it possible to find them all with "grep md_finish", eg. md_mips_end is renamed to mips_md_finish, not md_mips_finish. This patch leaves a number of md_end functions unchanged, those that either do nothing or deallocate memory, and calls them late. The idea here is that target maintainers implement md_end functions to tidy memory, if anyone cares. Freeing persistent memory in gas is not at all important, except that it can hide more important memory leaks, those that happen once per some frequent gas operation, amongst these unimportant memory leaks. * as.c (main): Rename md_end to md_finish. * config/tc-alpha.c, * config/tc-alpha.h, * config/tc-arc.c, * config/tc-arc.h, * config/tc-arm.c, * config/tc-arm.h, * config/tc-csky.c, * config/tc-csky.h, * config/tc-ia64.c, * config/tc-ia64.h, * config/tc-mcore.c, * config/tc-mcore.h, * config/tc-mips.c, * config/tc-mips.h, * config/tc-mmix.c, * config/tc-mmix.h, * config/tc-msp430.c, * config/tc-msp430.h, * config/tc-nds32.c, * config/tc-nds32.h, * config/tc-ppc.c, * config/tc-ppc.h, * config/tc-pru.c, * config/tc-pru.h, * config/tc-riscv.c, * config/tc-riscv.h, * config/tc-s390.c, * config/tc-s390.h, * config/tc-sparc.c, * config/tc-sparc.h, * config/tc-tic4x.c, * config/tc-tic4x.h, * config/tc-tic6x.c, * config/tc-tic6x.h, * config/tc-v850.c, * config/tc-v850.h, * config/tc-xtensa.c, * config/tc-xtensa.h, * config/tc-z80.c, * config/tc-z80.h: Similarly. * output-file.c (output_file_close): Call md_end.
2022-01-02Update year range in copyright notice of binutils filesAlan Modra1-1/+1
The result of running etc/update-copyright.py --this-year, fixing all the files whose mode is changed by the script, plus a build with --enable-maintainer-mode --enable-cgen-maint=yes, then checking out */po/*.pot which we don't update frequently. The copy of cgen was with commit d1dd5fcc38ead reverted as that commit breaks building of bfp opcodes files.
2021-07-21as_bad_subtractAlan Modra1-6/+1
Many places report errors of the nature "can't resolve a - b". This provides a utility function to report such errors consistently. I removed the section reporting and quotes around symbol names while I was at it. Compare ifunc-2.s:4: Error: can't resolve `bar1' {.text.1 section} - `foo1' {.text.1 section} with ifunc-2.s:4: Error: can't resolve bar1 - foo1 In many cases the section names don't help the user very much in figuring out what went wrong, and the quotes if present arguably ought to be placed around the entire expression: can't resolve `bar1 - foo1' The patch also tidies some tc_get_reloc functions that leak memory on error paths. * write.h (as_bad_subtract): Declare. * write.c (as_bad_subtract): New function. (fixup_segment): Use as_bad_subtract. * config/tc-arc.c (md_apply_fix): Likewise. * config/tc-avr.c (md_apply_fix, tc_gen_reloc): Likewise. * config/tc-cris.c (md_apply_fix): Likewise. * config/tc-d10v.c (md_apply_fix): Likewise. * config/tc-d30v.c (md_apply_fix): Likewise. * config/tc-ft32.c (md_apply_fix): Likewise. * config/tc-h8300.c (tc_gen_reloc): Likewise. * config/tc-m68hc11.c (md_apply_fix): Likewise. * config/tc-mmix.c (mmix_frob_file): Likewise. * config/tc-mn10200.c (tc_gen_reloc): Likewise. * config/tc-nds32.c (nds32_apply_fix): Likewise. * config/tc-pru.c (md_apply_fix): Likewise. * config/tc-riscv.c (md_apply_fix): Likewise. * config/tc-s12z.c (md_apply_fix): Likewise. * config/tc-s390.c (md_apply_fix): Likewise. * config/tc-tilegx.c (md_apply_fix): Likewise. * config/tc-tilepro.c (md_apply_fix): Likewise. * config/tc-v850.c (md_apply_fix): Likewise. * config/tc-vax.c (md_apply_fix): Likewise. * config/tc-xc16x.c (tc_gen_reloc): Likewise. * config/tc-xgate.c (md_apply_fix): Likewise. * config/tc-xstormy16.c (xstormy16_md_apply_fix): Likewise. * config/tc-xtensa.c (md_apply_fix): Likewise. * config/tc-z80.c (tc_gen_reloc): Likewise. * config/tc-spu.c (md_apply_fix): Likewise. (tc_gen_reloc): Delete dead code. Free memory on error. * config/tc-cr16.c (tc_gen_reloc): Use as_bad_subtract. Free on error. * config/tc-crx.c (tc_gen_reloc): Likewise. * config/tc-ppc.c (tc_gen_reloc): Likewise. * testsuite/gas/i386/ifunc-2.l: Adjust to suit changed error message. * testsuite/gas/mips/lui-2.l: Likewise. * testsuite/gas/tic6x/reloc-bad-1.l: Likewise.
2021-04-01Use startswith in gas subfolder.Martin Liska1-5/+5
gas/ChangeLog: * as.c (select_emulation_mode): Use startswith. * config/m68k-parse.y: Likewise. * config/obj-aout.c (obj_aout_type): Likewise. * config/obj-elf.c (elf_common_parse): Likewise. (obj_elf_section_type): Likewise. (obj_elf_section_word): Likewise. (obj_elf_section): Likewise. (obj_elf_symver): Likewise. (adjust_stab_sections): Likewise. * config/obj-evax.c (evax_shorten_name): Likewise. * config/obj-macho.c (obj_mach_o_is_frame_section): Likewise. * config/tc-aarch64.c (parse_aarch64_imm_float): Likewise. (aarch64_parse_features): Likewise. (create_register_alias): Likewise. (aarch64_data_in_code): Likewise. (md_parse_option): Likewise. * config/tc-alpha.c (s_alpha_section_word): Likewise. (s_alpha_pdesc): Likewise. * config/tc-arc.c (tokenize_extregister): Likewise. * config/tc-arm.c (create_register_alias): Likewise. (create_neon_reg_alias): Likewise. (parse_ifimm_zero): Likewise. (parse_qfloat_immediate): Likewise. (arm_elf_section_type): Likewise. (arm_parse_extension): Likewise. (aeabi_set_public_attributes): Likewise. (s_arm_arch_extension): Likewise. (arm_data_in_code): Likewise. (start_unwind_section): Likewise. * config/tc-avr.c (avr_ldi_expression): Likewise. * config/tc-csky.c (is_freglist_legal): Likewise. (csky_s_section): Likewise. * config/tc-d30v.c (do_assemble): Likewise. * config/tc-dlx.c (parse_operand): Likewise. * config/tc-epiphany.c (md_assemble): Likewise. * config/tc-h8300.c (h8300_elf_section): Likewise. (get_operand): Likewise. * config/tc-hppa.c (pa_ip): Likewise. (pa_level): Likewise. (pa_space): Likewise. * config/tc-i386.c (i386_mach): Likewise. (md_assemble): Likewise. (check_VecOperations): Likewise. (i386_target_format): Likewise. (i386_elf_section_type): Likewise. * config/tc-ia64.c (start_unwind_section): Likewise. (md_parse_option): Likewise. (is_taken_branch): Likewise. (idesc->name,): Likewise. (note_register_values): Likewise. (do_alias): Likewise. * config/tc-m32c.c (insn_to_subtype): Likewise. * config/tc-m68hc11.c (get_operand): Likewise. (md_assemble): Likewise. * config/tc-m68k.c (m68k_ip): Likewise. (m68k_elf_suffix): Likewise. * config/tc-mcore.c (mcore_s_section): Likewise. * config/tc-metag.c (parse_get_set): Likewise. (md_parse_option): Likewise. * config/tc-microblaze.c (parse_imm): Likewise. (check_got): Likewise. (md_apply_fix): Likewise. * config/tc-mips.c (CPU_HAS_MIPS16): Likewise. (md_begin): Likewise. (s_is_linkonce): Likewise. (check_regno): Likewise. (match_float_constant): Likewise. (classify_vr4120_insn): Likewise. (match_insn): Likewise. (mips_after_parse_args): Likewise. (s_change_sec): Likewise. (s_option): Likewise. (parse_code_option): Likewise. (md_section_align): Likewise. (nopic_need_relax): Likewise. * config/tc-mmix.c (mmix_handle_mmixal): Likewise. * config/tc-mn10300.c (mn10300_fix_adjustable): Likewise. (mn10300_end_of_match): Likewise. * config/tc-msp430.c (msp430_make_init_symbols): Likewise. * config/tc-nds32.c (nds32_parse_option): Likewise. * config/tc-nds32.h (md_do_align): Likewise. * config/tc-nios2.c (strprefix): Likewise. (nios2_special_relocation_p): Likewise. (nios2_parse_base_register): Likewise. (nios2_cons): Likewise. * config/tc-ns32k.c (addr_mode): Likewise. * config/tc-pdp11.c (set_option): Likewise. (parse_reg): Likewise. (parse_ac5): Likewise. (parse_op_no_deferred): Likewise. (set_cpu_model): Likewise. (set_machine_model): Likewise. * config/tc-pj.c (md_operand): Likewise. * config/tc-ppc.c (ppc_set_cpu): Likewise. (ppc_arch): Likewise. (ppc_section_type): Likewise. * config/tc-s12z.c (tb_reg_rel): Likewise. (tb_opr_rel): Likewise. * config/tc-s390.c (s390_parse_cpu): Likewise. (md_parse_option): Likewise. * config/tc-score.c (s3_nopic_need_relax): Likewise. (s3_pic_need_relax): Likewise. * config/tc-score7.c (s7_nopic_need_relax): Likewise. (s7_pic_need_relax): Likewise. * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise. * config/tc-sparc.c (md_parse_option): Likewise. (sparc_ip): Likewise. (s_reserve): Likewise. (s_common): Likewise. (s_seg): Likewise. (sparc_cons): Likewise. * config/tc-tic54x.c (stag_add_field): Likewise. (tic54x_endstruct): Likewise. * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise. * config/tc-v850.c (v850_comm): Likewise. (md_begin): Likewise. (md_assemble): Likewise. * config/tc-vax.c (vax_cons): Likewise. * config/tc-wasm32.c (wasm32_leb128): Likewise. * config/tc-xstormy16.c (md_operand): Likewise. * config/tc-xtensa.c (get_directive): Likewise. (xg_instruction_matches_option_term): Likewise. (is_unaligned_label): Likewise. (cache_literal_section): Likewise. * config/xtensa-relax.c (parse_precond): Likewise. (parse_option_cond): Likewise. (transition_applies): Likewise. (wide_branch_opcode): Likewise. * dw2gencfi.c: Likewise. * dwarf2dbg.c (dwarf2_directive_filename): Likewise. * ehopt.c (get_cie_info): Likewise. * input-file.c (input_file_open): Likewise. * listing.c (listing_newline): Likewise. (debugging_pseudo): Likewise. * read.c (read_a_source_file): Likewise. * write.c (adjust_reloc_syms): Likewise. (compress_debug): Likewise. (maybe_generate_build_notes): Likewise.
2021-03-31Use bool in gasAlan Modra1-113/+111
* as.h (POISON_BFD_BOOLEAN): Define. * as.c, * as.h, * atof-generic.c, * config/atof-ieee.c, * config/bfin-aux.h, * config/obj-coff.c, * config/obj-ecoff.c, * config/obj-elf.c, * config/obj-elf.h, * config/obj-som.c, * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c, * config/tc-arc.h, * config/tc-arm.c, * config/tc-arm.h, * config/tc-avr.c, * config/tc-avr.h, * config/tc-bfin.c, * config/tc-bfin.h, * config/tc-bpf.c, * config/tc-cris.c, * config/tc-csky.c, * config/tc-csky.h, * config/tc-d10v.c, * config/tc-d10v.h, * config/tc-d30v.c, * config/tc-d30v.h, * config/tc-dlx.c, * config/tc-dlx.h, * config/tc-epiphany.c, * config/tc-epiphany.h, * config/tc-fr30.c, * config/tc-fr30.h, * config/tc-frv.c, * config/tc-frv.h, * config/tc-ft32.c, * config/tc-ft32.h, * config/tc-h8300.c, * config/tc-hppa.c, * config/tc-i386-intel.c, * config/tc-i386.c, * config/tc-ia64.c, * config/tc-ip2k.c, * config/tc-iq2000.c, * config/tc-iq2000.h, * config/tc-lm32.c, * config/tc-lm32.h, * config/tc-m32c.c, * config/tc-m32c.h, * config/tc-m32r.c, * config/tc-m32r.h, * config/tc-m68hc11.c, * config/tc-m68k.c, * config/tc-mcore.c, * config/tc-mcore.h, * config/tc-mep.c, * config/tc-mep.h, * config/tc-metag.c, * config/tc-metag.h, * config/tc-microblaze.c, * config/tc-mips.c, * config/tc-mips.h, * config/tc-mmix.c, * config/tc-mn10200.c, * config/tc-mn10300.c, * config/tc-mn10300.h, * config/tc-moxie.c, * config/tc-msp430.c, * config/tc-msp430.h, * config/tc-mt.c, * config/tc-mt.h, * config/tc-nds32.c, * config/tc-nds32.h, * config/tc-nios2.c, * config/tc-ns32k.c, * config/tc-or1k.c, * config/tc-or1k.h, * config/tc-pdp11.c, * config/tc-ppc.c, * config/tc-pru.c, * config/tc-pru.h, * config/tc-riscv.c, * config/tc-riscv.h, * config/tc-rx.c, * config/tc-rx.h, * config/tc-s12z.c, * config/tc-s12z.h, * config/tc-s390.c, * config/tc-score.c, * config/tc-score.h, * config/tc-score7.c, * config/tc-sh.c, * config/tc-sh.h, * config/tc-spu.c, * config/tc-tic54x.c, * config/tc-tic6x.c, * config/tc-tic6x.h, * config/tc-tilegx.c, * config/tc-tilepro.c, * config/tc-v850.c, * config/tc-v850.h, * config/tc-visium.c, * config/tc-visium.h, * config/tc-wasm32.c, * config/tc-wasm32.h, * config/tc-xc16x.c, * config/tc-xgate.c, * config/tc-xstormy16.c, * config/tc-xstormy16.h, * config/tc-xtensa.c, * config/tc-xtensa.h, * config/tc-z80.c, * config/tc-z8k.c, * config/xtensa-istack.h, * config/xtensa-relax.c, * config/xtensa-relax.h, * dw2gencfi.c, * dwarf2dbg.c, * dwarf2dbg.h, * expr.c, * expr.h, * frags.c, * frags.h, * listing.c, * macro.c, * output-file.c, * read.c, * read.h, * stabs.c, * symbols.c, * write.c: Replace bfd_boolean with bool, FALSE with false, and TRUE with true.
2021-03-29TRUE/FALSE simplificationAlan Modra1-8/+6
There is really no need to write code like "foo != 0 ? TRUE : FALSE" unless we had stupidly defined FALSE as something other than 0 or TRUE as something other than 1. The simpler "foo != 0" does just as well. Similarly "(condition == TRUE)" or "(condition == FALSE) can be simplified to "(condition)" and "(!condition)" respectively. I'll note that there is reason to use "integer_expression != 0" when assigning a bfd_boolean rather than the simpler "integer_expression", if you expect the variable to have 0 or 1 value. It's probably even a good idea to not rely on implicit conversion if bfd_boolean were _Bool. bfd/ * aoutx.h (aout_link_write_symbols): Don't cast boolean expression to bfd_boolean. * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans against FALSE. * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE. (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE". (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise. (is_reloc_for_PLT, is_reloc_for_TLS): Likewise. * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise. * elf32-nds32.c (insert_nds32_elf_blank): Likewise. * elf32-rx.c (rx_set_section_contents): Likewise. * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise. * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise. * mach-o.c (bfd_mach_o_read_command): Likewise. * targets.c (bfd_get_target_info): Likewise. binutils/ * dlltool.c (main): Don't use "boolean_condition ? TRUE : FALSE". * dwarf.c (read_and_display_attr_value): Likewise. (display_debug_str_offsets): Likewise. * objdump.c (dump_bfd): Likewise. * readelf.c (dump_section_as_strings): Likewise. (dump_section_as_bytes): Likewise. gas/ * atof-generic.c (FALSE, TRUE): Don't define. * config/obj-elf.h (FALSE, TRUE): Don't define. * config/obj-som.h (FALSE, TRUE): Don't define. * config/tc-hppa.h (FALSE, TRUE): Don't define. * config/tc-pdp11.c (FALSE, TRUE): Don't define. * config/tc-iq2000.h (obj_fix_adjustable): Delete. * config/tc-m32r.h (TC_FIX_ADJUSTABLE): Delete. * config/tc-mt.h (obj_fix_adjustable): Delete. * config/tc-nds32.h (TC_FIX_ADJUSTABLE): Delete. * config/tc-arc.c (parse_opcode_flags): Simplify boolean expression. (relaxable_flag, relaxable_operand, assemble_insn): Likewise. (tokenize_extregister): Likewise. * config/tc-csky.c (parse_opcode, get_operand_value): Likewise. (parse_operands_op, parse_operands, md_assemble): Likewise. * config/tc-d10v.c (build_insn): Likewise. * config/tc-score.c (s3_gen_insn_frag): Likewise. * config/tc-score7.c (s7_gen_insn_frag, s7_relax_frag): Likewise. * config/tc-tic6x.c (tic6x_update_features, md_assemble): Likewise. * config/tc-z80.c (emit_byte): Likewise. include/ * opcode/aarch64.h (alias_opcode_p): Simplify boolean expression. (opcode_has_alias, pseudo_opcode_p, optional_operand_p): Likewise. (opcode_has_special_coder): Likewise. ld/ * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Simplify boolean expression. * lexsup.c (parse_args): Likewise. * pe-dll.c (pe_dll_id_target): Likewise. opcodes/ * aarch64-opc.c (vector_qualifier_p): Simplify boolean expression. (fp_qualifier_p, get_data_pattern): Likewise. (aarch64_get_operand_modifier_from_value): Likewise. (aarch64_extend_operator_p, aarch64_shift_operator_p): Likewise. (operand_variant_qualifier_p): Likewise. (qualifier_value_in_range_constraint_p): Likewise. (aarch64_get_qualifier_esize): Likewise. (aarch64_get_qualifier_nelem): Likewise. (aarch64_get_qualifier_standard_value): Likewise. (get_lower_bound, get_upper_bound): Likewise. (aarch64_find_best_match, match_operands_qualifier): Likewise. (aarch64_print_operand): Likewise. * aarch64-opc.h (operand_has_inserter, operand_has_extractor): Likewise. (operand_need_sign_extension, operand_need_shift_by_two): Likewise. (operand_need_shift_by_four, operand_maybe_stack_pointer): Likewise. * arm-dis.c (print_insn_mve, print_insn_thumb32): Likewise. * tic6x-dis.c (tic6x_check_fetch_packet_header): Likewise. (print_insn_tic6x): Likewise.
2021-01-01Update year range in copyright notice of binutils filesAlan Modra1-1/+1
2020-10-22Fix printf formatting errors where "0x" is used as a prefix for a decimal ↵Dr. David Alan Gilbert1-1/+1
number. bfd * po/es.po: Fix printf format binutils * windmc.c: Fix printf format gas * config/tc-arc.c: Fix printf format opcodes * po/es.po: Fix printf format sim * arm/armos.c: Fix printf format * ppc/emul_netbsd.c: Fix printf format -- Dr. David Alan Gilbert / dgilbert@redhat.com / Manchester, UK
2020-08-25gas warning fixesAlan Modra1-1/+1
Some versions of gcc with -Werror=format-overflow complain about using a perfectly good 7 char buffer for "r%dr%d" when the int is between 0 and 64, apparently not seeing the value range. note: __builtin___sprintf_chk output between 5 and 24 bytes into a destination of size 7 * config/tc-arc.c (declare_register_set): Avoid false positive format-overflow warning. * config/tc-epiphany.c (md_assemble): Likewise. * config/tc-mips.c (md_begin): Likewise. * config/tc-mmix.c (mmix_md_begin): Likewise. * config/tc-nds32.c (nds32_elf_append_relax_relocs): Avoid false positive "may be used uninitialized" warning.
2020-08-24Remove "memory exhausted" messagesAlan Modra1-15/+0
Since we use xcalloc to set up hash table memory, htab_create won't ever return a failure. * config/tc-aarch64.c (md_begin): Don't bother checking for out of memory failure from str_htab_create. * config/tc-arc.c (arc_insert_opcode, md_begin): Likewise. (arc_extcorereg, arc_stralloc): Likewise. * config/tc-arm.c (md_begin): Likewise. * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise. * config/tc-cris.c (md_begin): Likewise. * config/tc-crx.c (md_begin): Likewise. * config/tc-pdp11.c (md_begin): Likewise. * config/tc-score.c (s3_build_reg_hsh, s3_begin): Likewise. * config/tc-score7.c (s7_build_reg_hsh, s7_begin): Likewise.
2020-08-23PR26513, 629310abec breaks assembling PowerPC Linux kernelsAlan Modra1-6/+10
Inserting with replacement is wrong for some gas hash table uses. This patch implements an htab_insert that conditionally replaces, and similarly for str_hash_insert. str_hash_insert with replace=0 is roughly equivalent to the older hash_insert, and str_hash_insert with replace=1 to the older hash_jam, but return values are different. I found it useful to know whether the slot was occupied prior to inserting/replacing. I've also reinstated the fatal errors on messing up opcode tables with duplicates. PR 26513 * hash.h (htab_insert): Update prototype and comment. (struct string_tuple): Make "value" a const void*. (string_tuple_alloc): Likewise. (str_hash_find, str_hash_find_n): Cast returned value. (str_hash_insert): Add "replace" parameter, and return slot pointer. Free alloc'd element when not inserted. * hash.c (htab_insert): Likewise. Return slot when element exists, otherwise return NULL. * read.c (pop_insert): Insert into hash table without first searching. * config/tc-avr.c (md_begin): Likewise. * config/tc-msp430.c (md_begin): Likewise. * config/tc-nds32.c (nds32_init_nds32_pseudo_opcodes): Likewise. * config/tc-v850.c (md_begin): Likewise. * macro.c (do_formals, define_macro, macro_expand_body): Likewise. (delete_macro): Delete from hash table. * config/tc-tic54x.c (subsym_create_or_replace): Correct logic. * symbols.c (local_symbol_make, symbol_table_insert): Allow replacement of hash table entries. * config/obj-coff-seh.c (seh_hash_insert): Likewise. * config/obj-coff.c (tag_insert): Likewise. * config/tc-iq2000.c (iq2000_add_macro): Likewise. * config/tc-m68k.c (md_begin): Likewise for aliases. * config/tc-tic4x.c (tic4x_asg): Likewise. * config/tc-tic6x.c (md_begin): Likewise. * dw2gencfi.c (dwcfi_hash_find_or_make): Disallow replacement of hash table entries. * ecoff.c (add_string, get_tag): Likewise. * macro.c (expand_irp): Likewise. * config/obj-elf.c (build_additional_section_info): Likewise. * config/tc-aarch64.c (insert_reg_alias): Likewise. (checked_hash_insert): Likewise. * config/tc-alpha.c (get_alpha_reloc_tag, md_begin): Likewise. * config/tc-arc.c (arc_insert_opcode, declare_register): Likewise. (declare_addrtype, md_begin, arc_extcorereg): Likewise. * config/tc-arm.c (insert_reg_alias): Likewise. (arm_tc_equal_in_insn, md_begin): Likewise. * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise. * config/tc-cris.c (md_begin): Likewise. * config/tc-crx.c (md_begin): Likewise. * config/tc-csky.c (md_begin): Likewise. * config/tc-d10v.c (md_begin): Likewise. * config/tc-dlx.c (md_begin): Likewise. * config/tc-ft32.c (md_begin): Likewise. * config/tc-h8300.c (md_begin): Likewise. * config/tc-hppa.c (md_begin): Likewise. * config/tc-i386.c (md_begin): Likewise. * config/tc-ia64.c (dot_rot, dot_entry, declare_register): Likewise. (md_begin, dot_alias): Likewise. * config/tc-m68hc11.c (md_begin): Likewise. * config/tc-m68k.c (md_begin): Likewise. * config/tc-mcore.c (md_begin): Likewise. * config/tc-microblaze.c (md_begin): Likewise. * config/tc-mips.c (md_begin): Likewise. * config/tc-mmix.c (md_begin): Likewise. * config/tc-mn10200.c (md_begin): Likewise. * config/tc-mn10300.c (md_begin): Likewise. * config/tc-moxie.c (md_begin): Likewise. * config/tc-nds32.c (nds32_relax_hint, md_begin): Likewise. * config/tc-nios2.c (md_begin): Likewise. * config/tc-ns32k.c (md_begin): Likewise. * config/tc-pdp11.c (md_begin): Likewise. * config/tc-pj.c (fake_opcode, md_begin): Likewise. * config/tc-ppc.c (ppc_setup_opcodes): Likewise. * config/tc-pru.c (md_begin): Likewise. * config/tc-riscv.c (init_ext_version_hash): Likewise. (init_opcode_names_hash, hash_reg_name, init_opcode_hash): Likewise. (riscv_init_csr_hash): Likewise. * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise. * config/tc-score.c (s3_insert_reg): Likewise. (s3_build_score_ops_hsh, s3_build_dependency_insn_hsh): Likewise. * config/tc-score7.c (s7_build_score_ops_hsh): Likewise. (s7_build_dependency_insn_hsh, s7_insert_reg): Likewise. * config/tc-sh.c (md_begin): Likewise. * config/tc-sparc.c (md_begin): Likewise. * config/tc-spu.c (md_begin): Likewise. * config/tc-tic30.c (md_begin): Likewise. * config/tc-tic4x.c (tic4x_inst_insert): Likewise. * config/tc-tic54x.c (stag_add_field_symbols, md_begin): Likewise. (tic54x_endstruct, tic54x_var, tic54x_macro_info): Likewise. (subsym_substitute): Likewise. * config/tc-tilegx.c (md_begin): Likewise. * config/tc-tilepro.c (md_begin): Likewise. * config/tc-vax.c (vip_begin): Likewise. * config/tc-wasm32.c (md_begin): Likewise. * config/tc-xgate.c (md_begin): Likewise. * config/tc-z8k.c (md_begin): Likewise. * testsuite/gas/ppc/dcbt.d, * testsuite/gas/ppc/dcbt.s: New test. * testsuite/gas/ppc/ppc.exp: Run it. * ecoff.c (add_string): Report fatal error on duplicates. * config/tc-alpha.c (md_begin): Likewise. * config/tc-arc.c (arc_insert_opcode, declare_register): Likewise. (declare_addrtype, md_begin, arc_extcorereg): Likewise. * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise. * config/tc-cris.c (md_begin): Likewise. * config/tc-crx.c (md_begin): Likewise. * config/tc-dlx.c (md_begin): Likewise. * config/tc-hppa.c (md_begin): Likewise. * config/tc-i386.c (md_begin): Likewise. * config/tc-ia64.c (dot_rot, dot_entry, declare_register): Likewise. (md_begin): Likewise. * config/tc-m68k.c (md_begin): Likewise. * config/tc-mips.c (md_begin): Likewise. * config/tc-nios2.c (md_begin): Likewise. * config/tc-ns32k.c (md_begin): Likewise. * config/tc-ppc.c (ppc_setup_opcodes): Likewise. * config/tc-pru.c (md_begin): Likewise. * config/tc-riscv.c (init_ext_version_hash): Likewise. (init_opcode_names_hash, hash_reg_name, init_opcode_hash): Likewise. * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise. * config/tc-sparc.c (md_begin): Likewise. * config/tc-tic30.c (md_begin): Likewise. * config/tc-tic4x.c (tic4x_inst_insert): Likewise. * config/tc-tilegx.c (md_begin): Likewise. * config/tc-tilepro.c (md_begin): Likewise. * config/tc-vax.c (vip_begin): Likewise. * config/tc-alpha.c, * config/tc-arm.c, * config/tc-avr.c, * config/tc-cr16.c, * config/tc-csky.c, * config/tc-i386.c, * config/tc-m68hc11.c, * config/tc-m68k.c, * config/tc-microblaze.c, * config/tc-ns32k.c, * config/tc-pj.c, * config/tc-ppc.c, * config/tc-score.c, * config/tc-score7.c, * config/tc-tic4x.c, * config/tc-tic54x.c, * config/tc-tilegx.c, * config/tc-tilepro.c, * config/tc-xgate.c: Formatting.
2020-08-21Rearrange symbol_create parametersAlan Modra1-3/+3
These functions take an offset within frag, frag within section, and section parameter. So it makes sense to order the parameters as section, frag, offset. * symbols.h (symbol_new, symbol_create, local_symbol_make), (symbol_temp_new): Arrange params as section, frag, offset. * symbols.c: Adjust to suit. * as.c: Likewise. * cgen.c: Likewise. * dwarf2dbg.c: Likewise. * ecoff.c: Likewise. * expr.c: Likewise. * itbl-ops.c: Likewise. * read.c: Likewise. * stabs.c: Likewise. * subsegs.c: Likewise. * config/obj-coff.c: Likewise. * config/obj-elf.c: Likewise. * config/obj-macho.c: Likewise. * config/tc-aarch64.c: Likewise. * config/tc-alpha.c: Likewise. * config/tc-arc.c: Likewise. * config/tc-arm.c: Likewise. * config/tc-avr.c: Likewise. * config/tc-cr16.c: Likewise. * config/tc-cris.c: Likewise. * config/tc-csky.c: Likewise. * config/tc-dlx.c: Likewise. * config/tc-hppa.c: Likewise. * config/tc-i386.c: Likewise. * config/tc-ia64.c: Likewise. * config/tc-m32r.c: Likewise. * config/tc-m68k.c: Likewise. * config/tc-mips.c: Likewise. * config/tc-mmix.c: Likewise. * config/tc-mn10200.c: Likewise. * config/tc-mn10300.c: Likewise. * config/tc-nds32.c: Likewise. * config/tc-nios2.c: Likewise. * config/tc-ppc.c: Likewise. * config/tc-riscv.c: Likewise. * config/tc-s390.c: Likewise. * config/tc-sh.c: Likewise. * config/tc-tic4x.c: Likewise. * config/tc-tic54x.c: Likewise. * config/tc-xtensa.c: Likewise.
2020-08-20Port gas/config/* to str_htab.Martin Liska1-41/+21
* config/obj-coff-seh.c (seh_hash_insert): Port to use new str_htab type. (seh_hash_find): Likewise. (seh_hash_find_or_make): Likewise. * config/obj-coff.c (tag_init): Likewise. (tag_insert): Likewise. (tag_find): Likewise. * config/obj-elf.c (struct group_list): Likewise. (build_additional_section_info): Likewise. (free_section_idx): Likewise. (elf_adjust_symtab): Likewise. (elf_frob_file_after_relocs): Likewise. * config/tc-aarch64.c (INSN_SIZE): Likewise. (parse_reg): Likewise. (insert_reg_alias): Likewise. (create_register_alias): Likewise. (s_unreq): Likewise. (parse_shift): Likewise. (parse_pldop): Likewise. (parse_barrier): Likewise. (parse_barrier_psb): Likewise. (parse_bti_operand): Likewise. (parse_sys_reg): Likewise. (parse_sys_ins_reg): Likewise. (lookup_mnemonic): Likewise. (opcode_lookup): Likewise. (parse_operands): Likewise. (checked_hash_insert): Likewise. (sysreg_hash_insert): Likewise. (fill_instruction_hash_table): Likewise. (md_begin): Likewise. * config/tc-alpha.c (struct alpha_reloc_tag): Likewise. (get_alpha_reloc_tag): Likewise. (assemble_tokens_to_insn): Likewise. (assemble_tokens): Likewise. (md_begin): Likewise. * config/tc-arc.c (arc_find_opcode): Likewise. (arc_insert_opcode): Likewise. (find_opcode_match): Likewise. (declare_register): Likewise. (declare_addrtype): Likewise. (md_begin): Likewise. (arc_parse_name): Likewise. (tc_arc_regname_to_dw2regnum): Likewise. (arc_extcorereg): Likewise. * config/tc-arm.c (MVE_BAD_QREG): Likewise. (arm_reg_parse_multi): Likewise. (parse_reloc): Likewise. (insert_reg_alias): Likewise. (create_register_alias): Likewise. (s_unreq): Likewise. (parse_shift): Likewise. (parse_psr): Likewise. (parse_cond): Likewise. (parse_barrier): Likewise. (do_vfp_nsyn_opcode): Likewise. (opcode_lookup): Likewise. (arm_tc_equal_in_insn): Likewise. (md_begin): Likewise. * config/tc-avr.c (md_begin): Likewise. (avr_ldi_expression): Likewise. (md_assemble): Likewise. (avr_update_gccisr): Likewise. (avr_emit_insn): Likewise. * config/tc-cr16.c (get_register): Likewise. (get_register_pair): Likewise. (get_index_register): Likewise. (get_index_register_pair): Likewise. (get_pregister): Likewise. (get_pregisterp): Likewise. (initialise_reg_hash_table): Likewise. (md_begin): Likewise. (cr16_assemble): Likewise. (md_assemble): Likewise. * config/tc-cris.c (cris_insn_first_word_frag): Likewise. (md_begin): Likewise. (cris_process_instruction): Likewise. * config/tc-crx.c (get_register): Likewise. (get_copregister): Likewise. (md_begin): Likewise. (md_assemble): Likewise. * config/tc-csky.c (md_begin): Likewise. (parse_opcode): Likewise. (get_operand_value): Likewise. (v1_work_jbsr): Likewise. (v2_work_rotlc): Likewise. (v2_work_bgeni): Likewise. (v2_work_not): Likewise. * config/tc-d10v.c (sizeof): Likewise. (md_begin): Likewise. (do_assemble): Likewise. (md_apply_fix): Likewise. * config/tc-d30v.c (sizeof): Likewise. (md_begin): Likewise. (do_assemble): Likewise. * config/tc-dlx.c (RELOC_DLX_VTENTRY): Likewise. (md_begin): Likewise. (machine_ip): Likewise. * config/tc-ft32.c (md_begin): Likewise. (md_assemble): Likewise. * config/tc-h8300.c (md_begin): Likewise. (md_assemble): Likewise. * config/tc-hppa.c (pa_ip): Likewise. (md_begin): Likewise. * config/tc-i386.c (md_begin): Likewise. (i386_print_statistics): Likewise. (parse_insn): Likewise. (process_operands): Likewise. (i386_index_check): Likewise. (parse_real_register): Likewise. * config/tc-ia64.c (dot_rot): Likewise. (dot_entry): Likewise. (declare_register): Likewise. (md_begin): Likewise. (ia64_parse_name): Likewise. (md_assemble): Likewise. (dot_alias): Likewise. (do_alias): Likewise. (ia64_adjust_symtab): Likewise. (do_secalias): Likewise. (ia64_frob_file): Likewise. * config/tc-m68hc11.c (m68hc11_print_statistics): Likewise. (md_begin): Likewise. (print_insn_format): Likewise. (md_assemble): Likewise. * config/tc-m68k.c (tc_gen_reloc): Likewise. (m68k_ip): Likewise. (md_begin): Likewise. * config/tc-mcore.c (md_begin): Likewise. (md_assemble): Likewise. * config/tc-microblaze.c (md_begin): Likewise. (md_assemble): Likewise. (md_apply_fix): Likewise. * config/tc-mips.c (nopic_need_relax): Likewise. (md_begin): Likewise. (macro_build): Likewise. (mips16_macro_build): Likewise. (mips_lookup_insn): Likewise. (mips_ip): Likewise. (mips16_ip): Likewise. * config/tc-mmix.c (sizeof): Likewise. (mmix_md_begin): Likewise. (md_assemble): Likewise. * config/tc-mn10200.c (md_begin): Likewise. (md_assemble): Likewise. * config/tc-mn10300.c (HAVE_AM30): Likewise. (md_begin): Likewise. (md_assemble): Likewise. * config/tc-moxie.c (md_begin): Likewise. (md_assemble): Likewise. * config/tc-msp430.c (md_begin): Likewise. (msp430_operands): Likewise. (md_assemble): Likewise. * config/tc-nds32.c (PV_DONT_CARE): Likewise. (builtin_isreg): Likewise. (builtin_regnum): Likewise. (nds32_init_nds32_pseudo_opcodes): Likewise. (nds32_lookup_pseudo_opcode): Likewise. (nds32_relax_hint): Likewise. (md_begin): Likewise. (nds32_find_reloc_table): Likewise. (nds32_elf_append_relax_relocs_traverse): Likewise. (nds32_relax_branch_instructions): Likewise. (md_convert_frag): Likewise. (nds32_elf_analysis_relax_hint): Likewise. (tc_nds32_regname_to_dw2regnum): Likewise. * config/tc-nios2.c (nios2_opcode_lookup): Likewise. (nios2_reg_lookup): Likewise. (nios2_ps_lookup): Likewise. (md_begin): Likewise. * config/tc-ns32k.c (struct hash_control): Likewise. (parse): Likewise. (md_begin): Likewise. * config/tc-pdp11.c (md_begin): Likewise. (md_assemble): Likewise. * config/tc-pj.c (fake_opcode): Likewise. (alias): Likewise. (md_begin): Likewise. (md_assemble): Likewise. * config/tc-ppc.c (ppc_setup_opcodes): Likewise. (md_assemble): Likewise. * config/tc-pru.c (pru_opcode_lookup): Likewise. (pru_reg_lookup): Likewise. (md_begin): Likewise. (md_end): Likewise. * config/tc-riscv.c (init_ext_version_hash): Likewise. (riscv_get_default_ext_version): Likewise. (riscv_set_arch): Likewise. (init_opcode_names_hash): Likewise. (opcode_name_lookup): Likewise. (enum reg_class): Likewise. (hash_reg_name): Likewise. (riscv_init_csr_hash): Likewise. (reg_csr_lookup_internal): Likewise. (reg_lookup_internal): Likewise. (init_opcode_hash): Likewise. (md_begin): Likewise. (DECLARE_CSR): Likewise. (macro_build): Likewise. (riscv_ip): Likewise. * config/tc-s390.c (register_name): Likewise. (s390_setup_opcodes): Likewise. (md_begin): Likewise. (md_assemble): Likewise. (s390_insn): Likewise. * config/tc-score.c (struct s3_reg_map): Likewise. (s3_score_reg_parse): Likewise. (s3_dependency_type_from_insn): Likewise. (s3_parse_16_32_inst): Likewise. (s3_parse_48_inst): Likewise. (s3_insert_reg): Likewise. (s3_build_reg_hsh): Likewise. (s3_build_score_ops_hsh): Likewise. (s3_build_dependency_insn_hsh): Likewise. (s3_begin): Likewise. * config/tc-score7.c (struct s7_reg_map): Likewise. (s7_score_reg_parse): Likewise. (s7_dependency_type_from_insn): Likewise. (s7_parse_16_32_inst): Likewise. (s7_build_score_ops_hsh): Likewise. (s7_build_dependency_insn_hsh): Likewise. (s7_insert_reg): Likewise. (s7_build_reg_hsh): Likewise. (s7_begin): Likewise. * config/tc-sh.c (EMPTY): Likewise. (md_begin): Likewise. (find_cooked_opcode): Likewise. * config/tc-sparc.c (md_begin): Likewise. (sparc_ip): Likewise. * config/tc-spu.c (md_begin): Likewise. (md_assemble): Likewise. * config/tc-tic30.c (md_begin): Likewise. (tic30_operand): Likewise. (tic30_parallel_insn): Likewise. (md_assemble): Likewise. * config/tc-tic4x.c (TIC4X_ALT_SYNTAX): Likewise. (tic4x_asg): Likewise. (tic4x_inst_insert): Likewise. (tic4x_inst_add): Likewise. (md_begin): Likewise. (tic4x_operand_parse): Likewise. (md_assemble): Likewise. * config/tc-tic54x.c (MAX_SUBSYM_HASH): Likewise. (stag_add_field_symbols): Likewise. (tic54x_endstruct): Likewise. (tic54x_tag): Likewise. (tic54x_remove_local_label): Likewise. (tic54x_clear_local_labels): Likewise. (tic54x_var): Likewise. (tic54x_macro_start): Likewise. (tic54x_macro_info): Likewise. (tic54x_macro_end): Likewise. (subsym_isreg): Likewise. (subsym_structsz): Likewise. (md_begin): Likewise. (is_mmreg): Likewise. (is_type): Likewise. (encode_condition): Likewise. (encode_cc3): Likewise. (encode_cc2): Likewise. (encode_operand): Likewise. (tic54x_parse_insn): Likewise. (tic54x_parse_parallel_insn_firstline): Likewise. (subsym_create_or_replace): Likewise. (subsym_lookup): Likewise. (subsym_substitute): Likewise. (tic54x_undefined_symbol): Likewise. * config/tc-tic6x.c (md_begin): Likewise. (md_assemble): Likewise. * config/tc-tilegx.c (O_hw2_last_plt): Likewise. (INSERT_SPECIAL_OP): Likewise. (md_begin): Likewise. (tilegx_parse_name): Likewise. (parse_reg_expression): Likewise. (md_assemble): Likewise. * config/tc-tilepro.c (O_tls_ie_load): Likewise. (INSERT_SPECIAL_OP): Likewise. (tilepro_parse_name): Likewise. (parse_reg_expression): Likewise. (md_assemble): Likewise. * config/tc-v850.c (md_begin): Likewise. (md_assemble): Likewise. * config/tc-vax.c (md_ri_to_chars): Likewise. (vip_begin): Likewise. (vip): Likewise. (main): Likewise. (md_begin): Likewise. * config/tc-wasm32.c (md_begin): Likewise. (md_assemble): Likewise. * config/tc-xgate.c (xgate_parse_operand): Likewise. (md_begin): Likewise. (md_assemble): Likewise. * config/tc-z8k.c (md_begin): Likewise. (md_assemble): Likewise.
2020-07-07arc: Improve error messages when assemblingClaudiu Zissulescu1-18/+42
gas/ xxxx-xx-xx Claudiu Zissulescu <claziss@synopsys.com> * config/tc-arc.c (find_opcode_match): Add error messages. * testsuite/gas/arc/add_s-err.s: Update test. * testsuite/gas/arc/asm-errors.err: Likewise. * testsuite/gas/arc/cpu-em-err.s: Likewise. * testsuite/gas/arc/hregs-err.s: Likewise. * testsuite/gas/arc/warn.s: Likewise.
2020-01-13[ARC][committed] Code cleanup and improvements.Claudiu Zissulescu1-1/+11
Code clean up and improvements when changing the cpu from command line. Also, remove unused/old emulations. gas/ xxxx-xx-xx Claudiu Zissulescu <claziss@synopsys.com> * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change the CPU. * config/tc-arc.h: Add header if/defs. * testsuite/gas/arc/pseudos.d: Improve matching pattern. ls/ xxxx-xx-xx Claudiu Zissulescu <claziss@synopsys.com> * Makefile.am: Remove earcelf_prof.c and earclinux_prof.c emulations. * Makefile.in: Regenerate. * configure.tgt: Likewise. * emulparams/arcelf_prof.sh: Remove file. * emulparams/arclinux_prof.sh: Likewise. opcodes/ xxxx-xx-xx Claudiu Zissulescu <claziss@synopsys.com> * arc-opc.c (C_NE): Make it required.
2020-01-07[ARC] Improve parsing instruction operands.Claudiu Zissulescu1-91/+110
We use gas' expression function to parse the operands of an instruction in a generic way. There are situations when we have labels and registers having the same name as well as the substraction sign doesn't always stands for the arithmetical operation but for the register range (e.g. enter instruction). This patch improves parsing symbols found in a instruction operand, cleans up code and avoids using default or undefined variables. gas/ xxxx-xx-xx Claudiu Zissulescu <claziss@synopsys.com> * config/tc-arc.c (parse_reloc_symbol): New function. (tokenize_arguments): Clean up, use parse_reloc_symbol function. (md_operand): Set X_md to absent. (arc_parse_name): Check for X_md.
2020-01-01Update year range in copyright notice of binutils filesAlan Modra1-1/+1
2019-09-19bfd_section_* macrosAlan Modra1-3/+2
This large patch removes the unnecessary bfd parameter from various bfd section macros and functions. The bfd is hardly ever used and if needed for the bfd_set_section_* or bfd_rename_section functions can be found via section->owner except for the com, und, abs, and ind std_section special sections. Those sections shouldn't be modified anyway. The patch also removes various bfd_get_section_<field> macros, replacing their use with bfd_section_<field>, and adds bfd_set_section_lma. I've also fixed a minor bug in gas where compressed section renaming was done directly rather than calling bfd_rename_section. This would have broken bfd_get_section_by_name and similar functions, but that hardly mattered at such a late stage in gas processing. bfd/ * bfd-in.h (bfd_get_section_name, bfd_get_section_vma), (bfd_get_section_lma, bfd_get_section_alignment), (bfd_get_section_size, bfd_get_section_flags), (bfd_get_section_userdata): Delete. (bfd_section_name, bfd_section_size, bfd_section_vma), (bfd_section_lma, bfd_section_alignment): Lose bfd parameter. (bfd_section_flags, bfd_section_userdata): New. (bfd_is_com_section): Rename parameter. * section.c (bfd_set_section_userdata, bfd_set_section_vma), (bfd_set_section_alignment, bfd_set_section_flags, bfd_rename_section), (bfd_set_section_size): Delete bfd parameter, rename section parameter. (bfd_set_section_lma): New. * bfd-in2.h: Regenerate. * mach-o.c (bfd_mach_o_init_section_from_mach_o): Delete bfd param, update callers. * aoutx.h, * bfd.c, * coff-alpha.c, * coff-arm.c, * coff-mips.c, * coff64-rs6000.c, * coffcode.h, * coffgen.c, * cofflink.c, * compress.c, * ecoff.c, * elf-eh-frame.c, * elf-hppa.h, * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-properties.c, * elf-s390-common.c, * elf-vxworks.c, * elf.c, * elf32-arc.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c, * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c, * elf32-csky.c, * elf32-d10v.c, * elf32-epiphany.c, * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-h8300.c, * elf32-hppa.c, * elf32-i386.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c, * elf32-microblaze.c, * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-nios2.c, * elf32-or1k.c, * elf32-ppc.c, * elf32-pru.c, * elf32-rl78.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-score7.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-xstormy16.c, * elf32-xtensa.c, * elf64-alpha.c, * elf64-bpf.c, * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mmix.c, * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c, * elflink.c, * elfnn-aarch64.c, * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c, * elfxx-mips.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c, * i386msdos.c, * linker.c, * mach-o.c, * mmo.c, * opncls.c, * pdp11.c, * pei-x86_64.c, * peicode.h, * reloc.c, * section.c, * syms.c, * vms-alpha.c, * xcofflink.c: Update throughout for bfd section macro and function changes. binutils/ * addr2line.c, * bucomm.c, * coffgrok.c, * dlltool.c, * nm.c, * objcopy.c, * objdump.c, * od-elf32_avr.c, * od-macho.c, * od-xcoff.c, * prdbg.c, * rdcoff.c, * rddbg.c, * rescoff.c, * resres.c, * size.c, * srconv.c, * strings.c, * windmc.c: Update throughout for bfd section macro and function changes. gas/ * as.c, * as.h, * dw2gencfi.c, * dwarf2dbg.c, * ecoff.c, * read.c, * stabs.c, * subsegs.c, * subsegs.h, * write.c, * config/obj-coff-seh.c, * config/obj-coff.c, * config/obj-ecoff.c, * config/obj-elf.c, * config/obj-macho.c, * config/obj-som.c, * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c, * config/tc-arm.c, * config/tc-avr.c, * config/tc-bfin.c, * config/tc-bpf.c, * config/tc-d10v.c, * config/tc-d30v.c, * config/tc-epiphany.c, * config/tc-fr30.c, * config/tc-frv.c, * config/tc-h8300.c, * config/tc-hppa.c, * config/tc-i386.c, * config/tc-ia64.c, * config/tc-ip2k.c, * config/tc-iq2000.c, * config/tc-lm32.c, * config/tc-m32c.c, * config/tc-m32r.c, * config/tc-m68hc11.c, * config/tc-mep.c, * config/tc-microblaze.c, * config/tc-mips.c, * config/tc-mmix.c, * config/tc-mn10200.c, * config/tc-mn10300.c, * config/tc-msp430.c, * config/tc-mt.c, * config/tc-nds32.c, * config/tc-or1k.c, * config/tc-ppc.c, * config/tc-pru.c, * config/tc-rl78.c, * config/tc-rx.c, * config/tc-s12z.c, * config/tc-s390.c, * config/tc-score.c, * config/tc-score7.c, * config/tc-sh.c, * config/tc-sparc.c, * config/tc-spu.c, * config/tc-tic4x.c, * config/tc-tic54x.c, * config/tc-tic6x.c, * config/tc-tilegx.c, * config/tc-tilepro.c, * config/tc-v850.c, * config/tc-visium.c, * config/tc-wasm32.c, * config/tc-xc16x.c, * config/tc-xgate.c, * config/tc-xstormy16.c, * config/tc-xtensa.c, * config/tc-z8k.c: Update throughout for bfd section macro and function changes. * write.c (compress_debug): Use bfd_rename_section. gdb/ * aarch64-linux-tdep.c, * arm-tdep.c, * auto-load.c, * coff-pe-read.c, * coffread.c, * corelow.c, * dbxread.c, * dicos-tdep.c, * dwarf2-frame.c, * dwarf2read.c, * elfread.c, * exec.c, * fbsd-tdep.c, * gcore.c, * gdb_bfd.c, * gdb_bfd.h, * hppa-tdep.c, * i386-cygwin-tdep.c, * i386-fbsd-tdep.c, * i386-linux-tdep.c, * jit.c, * linux-tdep.c, * machoread.c, * maint.c, * mdebugread.c, * minidebug.c, * mips-linux-tdep.c, * mips-sde-tdep.c, * mips-tdep.c, * mipsread.c, * nto-tdep.c, * objfiles.c, * objfiles.h, * osabi.c, * ppc-linux-tdep.c, * ppc64-tdep.c, * record-btrace.c, * record-full.c, * remote.c, * rs6000-aix-tdep.c, * rs6000-tdep.c, * s390-linux-tdep.c, * s390-tdep.c, * solib-aix.c, * solib-dsbt.c, * solib-frv.c, * solib-spu.c, * solib-svr4.c, * solib-target.c, * spu-linux-nat.c, * spu-tdep.c, * symfile-mem.c, * symfile.c, * symmisc.c, * symtab.c, * target.c, * windows-nat.c, * xcoffread.c, * cli/cli-dump.c, * compile/compile-object-load.c, * mi/mi-interp.c: Update throughout for bfd section macro and function changes. * gcore (gcore_create_callback): Use bfd_set_section_lma. * spu-tdep.c (spu_overlay_new_objfile): Likewise. gprof/ * corefile.c, * symtab.c: Update throughout for bfd section macro and function changes. ld/ * ldcref.c, * ldctor.c, * ldelf.c, * ldlang.c, * pe-dll.c, * emultempl/aarch64elf.em, * emultempl/aix.em, * emultempl/armcoff.em, * emultempl/armelf.em, * emultempl/cr16elf.em, * emultempl/cskyelf.em, * emultempl/m68hc1xelf.em, * emultempl/m68kelf.em, * emultempl/mipself.em, * emultempl/mmix-elfnmmo.em, * emultempl/mmo.em, * emultempl/msp430.em, * emultempl/nios2elf.em, * emultempl/pe.em, * emultempl/pep.em, * emultempl/ppc64elf.em, * emultempl/xtensaelf.em: Update throughout for bfd section macro and function changes. libctf/ * ctf-open-bfd.c: Update throughout for bfd section macro changes. opcodes/ * arc-ext.c: Update throughout for bfd section macro changes. sim/ * common/sim-load.c, * common/sim-utils.c, * cris/sim-if.c, * erc32/func.c, * lm32/sim-if.c, * m32c/load.c, * m32c/trace.c, * m68hc11/interp.c, * ppc/hw_htab.c, * ppc/hw_init.c, * rl78/load.c, * rl78/trace.c, * rx/gdb-if.c, * rx/load.c, * rx/trace.c: Update throughout for bfd section macro changes.
2019-05-14A series of fixes to addres problems detected by compiling the assembler ↵Nick Clifton1-3/+0
with address sanitization enabled. PR 24538 gas * macro.c (get_any_string): Increase size of buffer used to hold decimal value of expression result. * dw2gencfi.c (get_debugseg_name): Handle an empty name. * dwarf2dbg.c (get_filenum): Catch integer wraparound when extending allocate file array. (dwarf2_directive_filename): Add extra checks of the computed file number. * config/tc-arm.c (arm_tc_equal_in_insn): Insert copy of name into warning hash table. (s_arm_eabi_attribute): Check for obj_elf_vendor_attribute returning -1. * config/tc-i386.c (i386_output_nops): Catch an attempt to generate nops of negative lengths. * as.h (MAX_LITTLENUMS): Move definition to here from... * config/atof-ieee.c: ...here. * config/tc-aarch64.c: ...here. * config/tc-arc.c: ...here. * config/tc-arm.c: ...here. * config/tc-epiphany.c: ...here. * config/tc-i386.c: ...here. * config/tc-ia64.c: ...here. (And correct the value). * config/tc-m32c.c: ...here. * config/tc-m32r.c: ...here. * config/tc-metag.c: ...here. * config/tc-microblaze.c: ...here. * config/tc-nds32.c: ...here. * config/tc-or1k.c: ...here. * config/tc-score.c: ...here. * config/tc-score7.c: ...here. * config/tc-tic4x.c: ...here. * config/tc-tilegx.c: ...here. * config/tc-tilepro.c: ...here. * config/tc-visium.c: ...here. * config/tc-sh.c (md_assemble): Add check for an instruction with no opcodes. * config/tc-mips.c (mips_lookup_insn): Add check for very short instruction name. * config/tc-tic54x.c: Use unsigned chars to access is_end_of_line array. (tic54x_start_line_hook): Check for an empty line. (next_line_shows_parallel): Do not walk off the end of the string. (tic54x_macro_start): Check for too much macro nesting. (tic54x_start_label): Add label_start parameter. Use this parameter to check the first character of the label. * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Pass line_start variable to tic54x_start_label. PR 24538 opcodes * ia64-opc.c (ia64_find_matching_opcode): Check for reaching the end of the table prematurely.
2019-04-16Make frag fr_fix unsignedAlan Modra1-1/+1
The field only stores unsigned values, so let's make it unsigned to stop people worrying about the possibility of negative values. * frags.h (struct frag <fr_fix>): Use unsigned type. * frags.c (frag_new): Assert that current size exceeds old_frags_var_max_size. * ehopt.c (get_cie_info): Adjust for unsigned fr_fix. * listing.c (calc_hex): Likewise. * write.c (cvt_frag_to_fill, write_relocs): Likewise. * config/tc-arc.c (md_convert_frag): Likewise. * config/tc-avr.c (avr_patch_gccisr_frag): Likewise. * config/tc-mips.c (md_convert_frag): Likewise. * config/tc-rl78.c (md_convert_frag): Likewise. * config/tc-rx.c (md_convert_frag): Likewise. * config/tc-sparc.c (md_apply_fix): Likewise. * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise. (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
2019-01-01Update year range in copyright notice of binutils filesAlan Modra1-1/+1
2018-10-29Move struc-symbol.h to symbols.cAlan Modra1-2/+1
This file was never supposed to be widely used. The fact that it has found its way into many gas files led to bugs, typically when code expecting a symbolS* to point at a struct symbol is presented with a struct local_symbol. Also, commit 158184ac9e changed these structs in 2012 but didn't catch all places where symbol bsym was being used to test for a local_symbol. * Makefile.am (HFILES): Delete struc-symbol.h. * doc/internals.texi: Delete struc-symbol.h reference and out of date local symbol description. * struc-symbol.h: Delete. Move contents to.. * symbols.c: ..here. (symbol_on_chain, symbol_symbolS): New functions. * symbols.h (symbol_on_chain, symbol_symbolS): Declare. * cgen.c: Don't #include struc-symbol.h. (gas_cgen_parse_operand): Don't test for local_symbol using bsym, instead call symbol_symbolS. Use symbol_get_bfdsym. (weak_operand_overflow_check, make_right_shifted_expr): Use symbol accessors. * config/obj-coff.c: Don't #include struc-symbol.h. (GET_FILENAME_STRING): Delete. * config/obj-elf.c: Don't #include struc-symbol.h. (elf_file_symbol): Use symbol accessors. (elf_adjust_symtab): Call symbol_on_chain. * config/obj-evax.c: Don't #include struc-symbol.h. * config/tc-nds32.c: Likewise. * config/tc-rl78.c: Likewise. * config/tc-rx.c: Likewise. * config/tc-alpha.c: Likewise. (add_to_link_pool, s_alpha_comm): Use symbol accessors. * config/tc-arc.c: Don't #include struc-symbol.h. (arc_check_relocs): Use symbol accessors, testing gas symbol section rather than bfd symbol section. * config/tc-avr.c: Don't #include struc-symbol.h. (avr_patch_gccisr_frag): Use symbol accessors. * config/tc-bfin.c: Don't #include struc-symbol.h. (bfin_loop_beginend): Use symbol accessors. * config/tc-csky.c: Don't #include struc-symbol.h. (v2_work_movih, v2_work_ori): Use symbol accessors. Check for absolute symbol as well as O_constant. * config/tc-riscv.c: Don't #include struc-symbol.h. (riscv_pre_output_hook): Use symbol accessors. * config/tc-s390.c: Don't #include struc-symbol.h. (s390_literals): Use symbol accessors. * config/tc-score.c (s3_build_la_pic, s3_build_lwst_pic): Use symbol accessors. (s3_relax_branch_inst16, s3_relax_cmpbranch_inst32): Don't test symbol bsym. * config/tc-score7.c: Don't #include struc-symbol.h. (s7_build_la_pic, s7_build_lwst_pic): Use symbol accessors. (s7_b32_relax_to_b16): Don't test symbol bsym. * config/tc-sh.c: Don't #include struc-symbol.h. (insert_loop_bounds): Use symbol accessors. (sh_frob_section): Remove bogus symbol canonicalization. * config/tc-tic54x.c: Don't #include struc-symbol.h. (tic54x_bss): Use symbol accessors. * config/tc-tilegx.c: Don't #include struc-symbol.h. (emit_tilegx_instruction, tilegx_parse_name): Use symbol accessors. * config/tc-tilepro.c: Don't #include struc-symbol.h. (emit_tilepro_instruction, tilepro_parse_name): Use accessors. * config/tc-xtensa.c: Don't #include struc-symbol.h. (xg_assemble_vliw_tokens): Use symbol accessors. (xg_order_trampoline_chain): Likewise. * ehopt.c: Don't #include struc-symbol.h. (check_eh_frame): Correct local symbol test. Use symbol accessors. * write.c: Don't #include struc-symbol.h. (create_note_reloc, maybe_generate_build_notes): Use symbol accessors. * Makefile.in: Regenerate. * po/POTFILES.in: Regenerate.
2018-09-20ARC: Fix build errors with large constants and C89Maciej W. Rozycki1-2/+2
Fix build errors: cc1: warnings being treated as errors In file included from .../opcodes/arc-opc.c:2630: .../opcodes/arc-nps400-tbl.h:38: warning: integer constant is too large for 'long' type .../opcodes/arc-nps400-tbl.h:38: warning: integer constant is too large for 'long' type .../opcodes/arc-nps400-tbl.h:41: warning: integer constant is too large for 'long' type .../opcodes/arc-nps400-tbl.h:41: warning: integer constant is too large for 'long' type [...] .../opcodes/arc-nps400-tbl.h:712: warning: integer constant is too large for 'long' type .../opcodes/arc-nps400-tbl.h:712: warning: integer constant is too large for 'long' type .../opcodes/arc-nps400-tbl.h:715: warning: integer constant is too large for 'long' type .../opcodes/arc-nps400-tbl.h:715: warning: integer constant is too large for 'long' type make[4]: *** [arc-opc.lo] Error 1 and: cc1: warnings being treated as errors .../gas/config/tc-arc.c: In function 'md_number_to_chars_midend': .../gas/config/tc-arc.c:802: warning: integer constant is too large for 'long' type .../gas/config/tc-arc.c:810: warning: integer constant is too large for 'long' type make[4]: *** [config/tc-arc.o] Error 1 observed with GCC 4.1.2 and presumably other C89 compilers with the `arc-elf' and `arc-linux-gnu' targets, caused by the use of constants the values of which are outside the range of the `int' type (or the `long' type if it is of the same with). In the C89 language standard such constants are not implicitly converted to a wider type and an explicit suffix is required for such constants. Add a `ull' suffix then as with such constants used in other ports. gas/ * config/tc-arc.c (md_number_to_chars_midend): Append `ull' to large constants. opcodes/ * arc-nps400-tbl.h: Append `ull' to large constants throughout.
2018-08-06[ARC] Check if an input asm file is rf16 compliantclaziss1-0/+25
Check if an input asm file is rf16 compliant; if not, and the tag says otherwise, fix the tag and emit a warning. gas/ 2017-09-20 Claudiu Zissulescu <claziss@synopsys.com> * config/tc-arc.c (rf16_only): New static variable. (autodetect_attributes): Check if we are rf16 compliant. (arc_set_public_attributes): Fix and emit the warning is required. * testsuite/gas/arc/attr-rf16.d: New file. * testsuite/gas/arc/attr-rf16.err: Likewise. * testsuite/gas/arc/attr-rf16.s: Likewise.
2018-08-06[ARC] Add Tag_ARC_ATR_version.claziss1-1/+5
Add a new tag (Tag_ARC_ATR_version) used to indicate if current attributes are interpreted in GNU way. This attribute is used by Synopsys custom compiler to correctly identify and interpret the object attributes section as generated by GNU tools. gas/ 2017-08-02 Claudiu Zissulescu <claziss@synopsys.com> * config/tc-arc.c (arc_set_public_attributes): Add Tag_ARC_ATR_version. (arc_convert_symbolic_attribute): Likewise. * testsuite/gas/arc/attr-arc600.d: Update test. * testsuite/gas/arc/attr-arc600_mul32x16.d: Likewise. * testsuite/gas/arc/attr-arc600_norm.d: Likewise. * testsuite/gas/arc/attr-arc601.d: Likewise. * testsuite/gas/arc/attr-arc601_mul32x16.d: Likewise. * testsuite/gas/arc/attr-arc601_mul64.d: Likewise. * testsuite/gas/arc/attr-arc601_norm.d: Likewise. * testsuite/gas/arc/attr-arc700.d: Likewise. * testsuite/gas/arc/attr-arcem.d: Likewise. * testsuite/gas/arc/attr-archs.d: Likewise. * testsuite/gas/arc/attr-autodetect-1.d: Likewise. * testsuite/gas/arc/attr-cpu-a601.d: Likewise. * testsuite/gas/arc/attr-cpu-a700.d: Likewise. * testsuite/gas/arc/attr-cpu-em.d: Likewise. * testsuite/gas/arc/attr-cpu-hs.d: Likewise. * testsuite/gas/arc/attr-em.d: Likewise. * testsuite/gas/arc/attr-em4.d: Likewise. * testsuite/gas/arc/attr-em4_dmips.d: Likewise. * testsuite/gas/arc/attr-em4_fpuda.d: Likewise. * testsuite/gas/arc/attr-em4_fpus.d: Likewise. * testsuite/gas/arc/attr-hs.d: Likewise. * testsuite/gas/arc/attr-hs34.d: Likewise. * testsuite/gas/arc/attr-hs38.d: Likewise. * testsuite/gas/arc/attr-hs38_linux.d: Likewise. * testsuite/gas/arc/attr-mul64.d: Likewise. * testsuite/gas/arc/attr-name.d: Likewise. * testsuite/gas/arc/attr-nps400.d: Likewise. * testsuite/gas/arc/attr-override-mcpu.d: Likewise. * testsuite/gas/arc/attr-quarkse_em.d: Likewise. bfd/ 2017-08-02 Claudiu Zissulescu <claziss@synopsys.com> * elf32-arc.c (arc_elf_merge_attributes): Handle Tag_ARC_ATR_version. binutils/ 2017-08-02 Claudiu Zissulescu <claziss@synopsys.com> * readelf.c (display_arc_attribute): Print Tag_ARC_ATR_version. include/ 2017-08-02 Claudiu Zissulescu <claziss@synopsys.com> * elf/arc.h (Tag_ARC_ATR_version): New tag. ld/ 2017-08-02 Claudiu Zissulescu <claziss@synopsys.com> * testsuite/ld-arc/attr-merge-0.d: Update test. * testsuite/ld-arc/attr-merge-1.d: Likewise. * testsuite/ld-arc/attr-merge-2.d: Likewise. * testsuite/ld-arc/attr-merge-3.d: Likewise. * testsuite/ld-arc/attr-merge-5.d: Likewise.
2018-08-06[ARC] Update handling AUX-registers.claziss1-1/+9
Update aux-registers data-base, and accept aux-registers names with upper/lowercase names. opcode/ 2017-07-18 Claudiu Zissulescu <claziss@synopsys.com> * arc-regs.h: Update aux-registers. gas/ 2017-07-18 Claudiu Zissulescu <claziss@synopsys.com> * config/tc-arc.c (find_opcode_match): Accept uppercase aux-regs names. * testsuite/gas/arc/ld2.d: Update test. * testsuite/gas/arc/taux.d: Likewise. * testsuite/gas/arc/taux.s: Likewise. include/ 2017-07-18 Claudiu Zissulescu <claziss@synopsys.com> * opcode/arc.h (ARC_OPCODE_ARCV1): Define.
2018-07-23[ARC] Fix case-sensitivity for extension instructions.claziss1-0/+4
In ARC assembler, we accept case insensitive mnemonics, but this was not the case for extension instruction, fix it and add a test. gas/ Claudiu Zissulescu <claziss@synopsys.com> * config/tc-arc.c (tokenize_extinsn): Convert to lower case the name of extension instructions. * testsuite/gas/arc/textinsn_case.d: New file. * testsuite/gas/arc/textinsn_case.s: Likewise.
2018-01-03Update year range in copyright notice of binutils filesAlan Modra1-1/+1
2017-06-26Update check conditions for illegal placed instructions.claziss1-2/+17
ARC cpus do not accept any jump or instructions with long immediate into the delay slots. gas/ 2017-06-07 Claudiu Zissulescu <claziss@synopsys.com> * /config/tc-arc.c (is_br_jmp_insn_p): Update macro with known instructions to be accounted as jumps. (assemble_insn): Check for limms into the delay slots. Emit an error if so. * testsuite/gas/arc/asm-errors-3.d: New file. * testsuite/gas/arc/asm-errors-3.err: Likewise. * testsuite/gas/arc/asm-errors-3.s: Likewise.
2017-06-08[ARC] Don't convert _DYNAMIC@ to _GLOBAL_OFFSET_TABLE_Vineet Gupta1-4/+1
Historically the arc abi demanded that a GOT[0] should be referencible as [pc+_DYNAMIC@gotpc]. Hence we convert a _DYNAMIC@gotpc to a GOTPC reference to _GLOBAL_OFFSET_TABLE_. This is no longer the case and uClibc and upcomming GNU libc don't expect this to happen. gas/ChangeLog: Vineet Gupta <vgupta@synopsys.com> Cupertino Miranda <cmiranda@synopsys.com> * config/tc-arc.c (md_undefined_symbol): Changed. * config/tc-arc.h (DYNAMIC_STRUCT_NAME): Removed.
2017-05-30[ARC] Add arc-cpu.def with processor definitionsAnton Kolesov1-26/+3
This patch extracts ARC CPU definitions from gas/config/tc-arc.c (cpu_types) into a separate file arc-cpu.def. This will allow reuse of CPU type definition in multiple places where it might be needed, for example in disassembler. This will help ensure that gas and disassembker use same option values for CPUs. arc-cpu.def file relies on preprocessor macroses which are defined somewhere else. This for example multiple C files to include arc-cpu.def, but define different macroses, therefore creating different structures. include/ChangeLog: yyyy-mm-dd Anton Kolesov <anton.kolesov@synopsys.com> * elf/arc-cpu.def: New file. gas/ChangeLog: yyyy-mm-dd Anton Kolesov <anton.kolesov@synopsys.com> * config/tc-arc.c (cpu_types): Include arc-cpu.def Signed-off-by: Anton Kolesov <Anton.Kolesov@synopsys.com>
2017-05-23[ARC] Reformat error messages.claziss1-10/+11
gas/ 2017-05-23 Claudiu Zissulescu <claziss@synopsys.com> * config/tc-arc.c (md_apply_fix): Use as_bad_where. (assemble_insn): Use as_bad.
2017-05-10[ARC] Object attributes.Claudiu Zissulescu1-66/+309
gas/ 2017-05-10 Claudiu Zissulescu <claziss@synopsys.com> * testsuite/gas/arc/attr-arc600.d: New file. * testsuite/gas/arc/attr-arc600_mul32x16.d: Likewise. * testsuite/gas/arc/attr-arc600_norm.d: Likewise. * testsuite/gas/arc/attr-arc601.d: Likewise. * testsuite/gas/arc/attr-arc601_mul32x16.d: Likewise. * testsuite/gas/arc/attr-arc601_mul64.d: Likewise. * testsuite/gas/arc/attr-arc601_norm.d: Likewise. * testsuite/gas/arc/attr-arc700.d: Likewise. * testsuite/gas/arc/attr-arcem.d: Likewise. * testsuite/gas/arc/attr-archs.d: Likewise. * testsuite/gas/arc/attr-autodetect-1.d: Likewise. * testsuite/gas/arc/attr-autodetect-1.s: Likewise. * testsuite/gas/arc/attr-cpu-a601.d: Likewise. * testsuite/gas/arc/attr-cpu-a601.s: Likewise. * testsuite/gas/arc/attr-cpu-a700.d: Likewise. * testsuite/gas/arc/attr-cpu-a700.s: Likewise. * testsuite/gas/arc/attr-cpu-em.d: Likewise. * testsuite/gas/arc/attr-cpu-em.s: Likewise. * testsuite/gas/arc/attr-cpu-hs.d: Likewise. * testsuite/gas/arc/attr-cpu-hs.s: Likewise. * testsuite/gas/arc/attr-em.d: Likewise. * testsuite/gas/arc/attr-em4.d: Likewise. * testsuite/gas/arc/attr-em4_dmips.d: Likewise. * testsuite/gas/arc/attr-em4_fpuda.d: Likewise. * testsuite/gas/arc/attr-em4_fpus.d: Likewise. * testsuite/gas/arc/attr-hs.d: Likewise. * testsuite/gas/arc/attr-hs34.d: Likewise. * testsuite/gas/arc/attr-hs38.d: Likewise. * testsuite/gas/arc/attr-hs38_linux.d: Likewise. * testsuite/gas/arc/attr-mul64.d: Likewise. * testsuite/gas/arc/attr-name.d: Likewise. * testsuite/gas/arc/attr-name.s: Likewise. * testsuite/gas/arc/attr-nps400.d: Likewise. * testsuite/gas/arc/attr-override-mcpu.d: Likewise. * testsuite/gas/arc/attr-override-mcpu.s * testsuite/gas/arc/attr-quarkse_em.d: Likewise. * testsuite/gas/arc/blank.s: Likewise. * testsuite/gas/elf/section2.e-arc: Likewise. * testsuite/gas/arc/cpu-pseudop-1.d: Update test. * testsuite/gas/arc/cpu-pseudop-2.d: Likewise. * testsuite/gas/arc/nps400-0.d: Likewise. * testsuite/gas/elf/elf.exp: Set target_machine for ARC. * config/tc-arc.c (opcode/arc-attrs.h): Include. (ARC_GET_FLAG, ARC_SET_FLAG, streq): Define. (arc_attribute): Declare new function. (md_pseudo_table): Add arc_attribute. (cpu_types): Rename default cpu features. (selected_cpu): Set the default OSABI flag. (mpy_option): New variable. (pic_option): Likewise. (sda_option): Likewise. (tls_option): Likewise. (feature_type, feature_list): Remove. (arc_initial_eflag): Likewise. (attributes_set_explicitly): New variable. (arc_check_feature): Check also for the conflicting features. (arc_select_cpu): Refactor assignment of selected_cpu.eflags. (arc_option): Remove setting of private flags and architecture. (check_cpu_feature): Refactor feature names. (autodetect_attributes): New function. (assemble_tokens): Use above function. (md_parse_option): Refactor feature names. (arc_attribute): New function. (arc_set_attribute_int): Likewise. (arc_set_attribute_string): Likewise. (arc_stralloc): Likewise. (arc_set_public_attributes): Likewise. (arc_md_end): Likewise. (arc_copy_symbol_attributes): Likewise. (rc_convert_symbolic_attribute): Likewise. * config/tc-arc.h (md_end): Define. (CONVERT_SYMBOLIC_ATTRIBUTE): Likewise. (TC_COPY_SYMBOL_ATTRIBUTES): Likewise. * doc/c-arc.texi: Document ARC object attributes. binutils/ 2017-05-10 Claudiu Zissulescu <claziss@synopsys.com> * readelf.c (decode_ARC_machine_flags): Recognize OSABI v4. (get_arc_section_type_name): New function. (get_section_type_name): Use the above function. (display_arc_attribute): New function. (process_arc_specific): Likewise. (process_arch_specific): Handle ARC specific information. * testsuite/binutils-all/strip-3.d: Consider ARC.attributes section. include/ 2017-05-10 Claudiu Zissulescu <claziss@synopsys.com> * elf/arc.h (SHT_ARC_ATTRIBUTES): Define. (Tag_ARC_*): Define. (E_ARC_OSABI_V4): Define. (E_ARC_OSABI_CURRENT): Reassign it. (TAG_CPU_*): Define. * opcode/arc-attrs.h: New file. * opcode/arc.h (insn_subclass_t): Assign enum values. (insn_subclass_t): Update enum with QUARKSE1, QUARKSE2, and LL64. (ARC_EA, ARC_CD, ARC_LLOCK, ARC_ATOMIC, ARC_MPY, ARC_MULT) (ARC_NPS400, ARC_DPFP, ARC_SPFP, ARC_FPU, ARC_FPUDA, ARC_SWAP) (ARC_NORM, ARC_BSCAN, ARC_UIX, ARC_TSTAMP, ARC_VBFDW) (ARC_BARREL, ARC_DSPA, ARC_SHIFT, ARC_INTR, ARC_DIV, ARC_XMAC) (ARC_CRC): Delete. bfd/ 2017-05-10 Claudiu Zissulescu <claziss@synopsys.com> * elf32-arc.c (FEATURE_LIST_NAME): Define. (CONFLICT_LIST): Likewise. (opcode/arc-attrs.h): Include. (arc_elf_print_private_bfd_data): Print OSABI v4 flag. (arc_extract_features): New file. (arc_stralloc): Likewise. (arc_elf_merge_attributes): Likewise. (arc_elf_merge_private_bfd_data): Use object attributes. (bfd_arc_get_mach_from_attributes): New function. (arc_elf_object_p): Use object attributes. (arc_elf_final_write_processing): Likewise. (elf32_arc_obj_attrs_arg_type): New function. (elf32_arc_obj_attrs_handle_unknown): Likewise. (elf32_arc_section_from_shdr): Likewise. (elf_backend_obj_attrs_vendor): Define. (elf_backend_obj_attrs_section): Likewise. (elf_backend_obj_attrs_arg_type): Likewise. (elf_backend_obj_attrs_section_type): Likewise. (elf_backend_obj_attrs_handle_unknown): Likewise. (elf_backend_section_from_shdr): Likewise. ld/ 2017-05-10 Claudiu Zissulescu <claziss@synopsys.com> * testsuite/ld-arc/attr-merge-0.d: New file. * testsuite/ld-arc/attr-merge-0.s: Likewise. * testsuite/ld-arc/attr-merge-0e.s: Likewise. * testsuite/ld-arc/attr-merge-1.d: Likewise. * testsuite/ld-arc/attr-merge-1.s: Likewise. * testsuite/ld-arc/attr-merge-1e.s: Likewise. * testsuite/ld-arc/attr-merge-2.d: Likewise. * testsuite/ld-arc/attr-merge-2.s: Likewise. * testsuite/ld-arc/attr-merge-3.d: Likewise. * testsuite/ld-arc/attr-merge-3.s: Likewise. * testsuite/ld-arc/attr-merge-3e.s: Likewise. * testsuite/ld-arc/attr-merge-4.s: Likewise. * testsuite/ld-arc/attr-merge-5.d: Likewise. * testsuite/ld-arc/attr-merge-5a.s: Likewise. * testsuite/ld-arc/attr-merge-5b.s: Likewise. * testsuite/ld-arc/attr-merge-conflict-isa.d: Likewise. * testsuite/ld-arc/attr-merge-err-isa.d: Likewise. * testsuite/ld-arc/attr-merge-incompatible-cpu.d: Likewise. * testsuite/ld-arc/got-01.d: Update test. * testsuite/ld-arc/attr-merge-err-quarkse.d: New file. * testsuite/ld-arc/attr-quarkse.s: Likewise. * testsuite/ld-arc/attr-quarkse2.s: Likewise. opcodes/ 2017-05-10 Claudiu Zissulescu <claziss@synopsys.com> * arc-dis.c (parse_option): Update quarkse_em option.. * arc-ext-tbl.h (dsp_fp_flt2i, dsp_fp_i2flt): Change subclass to QUARKSE1. (dsp_fp_div, dsp_fp_cmp): Change subclass to QUARKSE2.
2017-03-16gas/arc: Limit special handling of t/nt flag to ARCv2Rinat Zelig1-5/+13
In a later commit I'll be adding a new version of the ".nt" flag for an ARC700 extension (NPS400) which does not require this same special handling. In this commit I have restricted the special flag handling to only apply if we are assembling for ARCv2. This is a restructuring commit, and there should be no user visible changes after this commit. gas/ChangeLog: * config/tc-arc.c (assemble_insn): Only handle ".t" and ".nt" specially for ARCv2.
2017-02-15[ARC] Fix assembler relaxation.Claudiu Zissulescu1-9/+32
Fix assembler relaxation step for add, ld, mov, mpy and sub instructions. Add tests to it. gas/ 2017-02-15 Claudiu Zissulescu <claziss@synopsys.com> * config/tc-arc.c (md_convert_frag): Remove @pcl relocation information from input expression. (assemble_insn): Make sure pcrel is correctly set. (arc_pcrel_adjust): Compensate for PCL rounding. * testsuite/gas/arc/relax-add01.d: New file. * testsuite/gas/arc/relax-add01.s: Likewise. * testsuite/gas/arc/relax-add02.d: Likewise. * testsuite/gas/arc/relax-add02.s: Likewise. * testsuite/gas/arc/relax-add03.d: Likewise. * testsuite/gas/arc/relax-add03.s: Likewise. * testsuite/gas/arc/relax-add04.d: Likewise. * testsuite/gas/arc/relax-add04.s: Likewise. * testsuite/gas/arc/relax-ld01.d: Likewise. * testsuite/gas/arc/relax-ld01.s: Likewise. * testsuite/gas/arc/relax-ld02.d: Likewise. * testsuite/gas/arc/relax-ld02.s: Likewise. * testsuite/gas/arc/relax-mov01.d: Likewise. * testsuite/gas/arc/relax-mov01.s: Likewise. * testsuite/gas/arc/relax-mov02.d: Likewise. * testsuite/gas/arc/relax-mov02.s: Likewise. * testsuite/gas/arc/relax-mpy01.d: Likewise. * testsuite/gas/arc/relax-mpy01.s: Likewise. * testsuite/gas/arc/relax-sub01.d: Likewise. * testsuite/gas/arc/relax-sub01.s: Likewise. * testsuite/gas/arc/relax-sub02.d: Likewise. * testsuite/gas/arc/relax-sub02.s: Likewise. * testsuite/gas/arc/relax-sub03.d: Likewise. * testsuite/gas/arc/relax-sub03.s: Likewise. * testsuite/gas/arc/relax-sub04.d: Likewise. * testsuite/gas/arc/relax-sub04.s: Likewise. opcodes/ 2017-02-15 Claudiu Zissulescu <claziss@synopsys.com> * arc-opc.c (UIMM6_20R): Define. (SIMM12_20): Use above. (SIMM12_20R): Define. (SIMM3_5_S): Use above. (UIMM7_A32_11R_S): Define. (UIMM7_9_S): Use above. (UIMM3_13R_S): Define. (SIMM11_A32_7_S): Use above. (SIMM9_8R): Define. (UIMM10_A32_8_S): Use above. (UIMM8_8R_S): Define. (W6): Use above. (arc_relax_opcodes): Use all above defines.
2017-02-06[ARC] Provide an interface to decode ARC instructions.Claudiu Zissulescu1-0/+4
gas/ 2017-02-06 Claudiu Zissulescu <claziss@synopsys.com> * config/tc-arc.c (parse_opcode_flags): Ignore implicit flags. include/ 2017-02-06 Claudiu Zissulescu <claziss@synopsys.com> Anton Kolesov <anton.kolesov@synopsys.com> * opcode/arc.h (insn_class_t): Add ENTER, LEAVE, POP, PUSH, BBIT0, BBIT1, BI, BIH, BRCC, EI, JLI, and SUB instruction classes. (flag_class_t): Add F_CLASS_WB, F_CLASS_ZZ, and F_CLASS_IMPLICIT flag classes. opcode/ 2017-02-06 Claudiu Zissulescu <claziss@synopsys.com> Anton Kolesov <anton.kolesov@synopsys.com> * arc-dis.c (arc_disassemble_info): New structure. (init_arc_disasm_info): New function. (find_format_from_table): Ignore implicit flags. (find_format): Update dissassembler private data. (print_flags): Likewise. (print_insn_arc): Likewise. (arc_opcode_to_insn_type): Consider the new added instruction classes. (arcAnalyzeInstr): Remove. (arc_insn_decode): New function. * arc-dis.h (arc_ldst_writeback_mode): New enum. (arc_ldst_data_size): Likewise. (arc_condition_code): Likewise. (arc_operand_kind): Likewise. (arc_insn_kind): New struct. (arc_instruction): Likewise. (arc_insn_decode): Declare function. (ARC_Debugger_OperandType): Deleted. (Flow): Likewise. (NullifyMode): Likewise. (allOperandsSize): Likewise. (arcDisState): Likewise. (arcAnalyzeInstr): Likewise. * arc-dis.c (arc_opcode_to_insn_type): Handle newly introduced insn_class_t enums. * arc-opc.c (F_SIZED): New define. (C_CC_EQ, C_CC_GE, C_CC_GT, C_CC_HI, C_CC_HS): Likewise. (C_CC_LE, C_CC_LO, C_CC_LS, C_CC_LT, C_CC_NE): Likewise. (C_CC_NE, C_AA_AB, C_AA_AW, C_ZZ_D, C_ZZ_H, C_ZZ_B): Likewise. (arc_flag_classes): Add F_CLASS_COND/F_CLASS_IMPLICIT flags. * opcodes/arc-tbl.h: Update instructions to include new F_CLASS_IMPLICIT flags. (bbit0, lp): Change class. (bbit1, bi, bih, br*, ei_s, jli_s): Likewsie
2017-01-23Fix spelling mistakes and typos in the GAS sources.Nick Clifton1-10/+10
PR gas/21072 * asintl.h: Fix spelling mistakes and typos. * atof-generic.c: Likewise. * bit_fix.h: Likewise. * config/atof-ieee.c: Likewise. * config/bfin-defs.h: Likewise. * config/bfin-parse.y: Likewise. * config/obj-coff-seh.h: Likewise. * config/obj-coff.c: Likewise. * config/obj-evax.c: Likewise. * config/obj-macho.c: Likewise. * config/rx-parse.y: Likewise. * config/tc-aarch64.c: Likewise. * config/tc-alpha.c: Likewise. * config/tc-arc.c: Likewise. * config/tc-arm.c: Likewise. * config/tc-avr.c: Likewise. * config/tc-bfin.c: Likewise. * config/tc-cr16.c: Likewise. * config/tc-cris.c: Likewise. * config/tc-crx.c: Likewise. * config/tc-d10v.c: Likewise. * config/tc-d30v.c: Likewise. * config/tc-dlx.c: Likewise. * config/tc-epiphany.c: Likewise. * config/tc-frv.c: Likewise. * config/tc-hppa.c: Likewise. * config/tc-i370.c: Likewise. * config/tc-i386-intel.c: Likewise. * config/tc-i386.c: Likewise. * config/tc-i960.c: Likewise. * config/tc-ia64.c: Likewise. * config/tc-m32r.c: Likewise. * config/tc-m68hc11.c: Likewise. * config/tc-m68k.c: Likewise. * config/tc-mcore.c: Likewise. * config/tc-mep.c: Likewise. * config/tc-mep.h: Likewise. * config/tc-metag.c: Likewise. * config/tc-microblaze.c: Likewise. * config/tc-mips.c: Likewise. * config/tc-mmix.c: Likewise. * config/tc-mn10200.c: Likewise. * config/tc-mn10300.c: Likewise. * config/tc-msp430.c: Likewise. * config/tc-msp430.h: Likewise. * config/tc-nds32.c: Likewise. * config/tc-nds32.h: Likewise. * config/tc-nios2.c: Likewise. * config/tc-nios2.h: Likewise. * config/tc-ns32k.c: Likewise. * config/tc-pdp11.c: Likewise. * config/tc-ppc.c: Likewise. * config/tc-pru.c: Likewise. * config/tc-rx.c: Likewise. * config/tc-s390.c: Likewise. * config/tc-score.c: Likewise. * config/tc-score7.c: Likewise. * config/tc-sh.c: Likewise. * config/tc-sh64.c: Likewise. * config/tc-sparc.c: Likewise. * config/tc-tic4x.c: Likewise. * config/tc-tic54x.c: Likewise. * config/tc-v850.c: Likewise. * config/tc-vax.c: Likewise. * config/tc-visium.c: Likewise. * config/tc-xgate.c: Likewise. * config/tc-xtensa.c: Likewise. * config/tc-z80.c: Likewise. * config/tc-z8k.c: Likewise. * config/te-vms.c: Likewise. * config/xtensa-relax.c: Likewise. * doc/as.texinfo: Likewise. * doc/c-arm.texi: Likewise. * doc/c-hppa.texi: Likewise. * doc/c-i370.texi: Likewise. * doc/c-i386.texi: Likewise. * doc/c-m32r.texi: Likewise. * doc/c-m68k.texi: Likewise. * doc/c-mmix.texi: Likewise. * doc/c-msp430.texi: Likewise. * doc/c-nds32.texi: Likewise. * doc/c-ns32k.texi: Likewise. * doc/c-riscv.texi: Likewise. * doc/c-rx.texi: Likewise. * doc/c-s390.texi: Likewise. * doc/c-tic6x.texi: Likewise. * doc/c-tilegx.texi: Likewise. * doc/c-tilepro.texi: Likewise. * doc/c-v850.texi: Likewise. * doc/c-xgate.texi: Likewise. * doc/c-xtensa.texi: Likewise. * dwarf2dbg.c: Likewise. * ecoff.c: Likewise. * itbl-ops.c: Likewise. * listing.c: Likewise. * macro.c: Likewise. * po/gas.pot: Likewise. * read.c: Likewise. * struc-symbol.h: Likewise. * symbols.h: Likewise. * testsuite/gas/arc/relocs-errors.err: Likewise. * write.c: Likewise.
2017-01-02Update year range in copyright notice of all files.Alan Modra1-1/+1
generated by cgit v1.1 at 2024-11-22 22:27:56 +0000