X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=gas%2FChangeLog;h=1155727c02eb0108945e04b286f6b7d3b37b994d;hb=5014c2d22b2627eb1ac88a4763a58d431fe064a7;hp=f63af2efc1641f8d00424bb48c71a9b2201d4d1d;hpb=48ef937e913d31bbd24a7ae568d30b499a6b3477;p=deliverable%2Fbinutils-gdb.git diff --git a/gas/ChangeLog b/gas/ChangeLog index f63af2efc1..1155727c02 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,882 @@ +2020-08-21 Alan Modra + + * symbols.c (struct local_symbol): Add "hash" entry. Reorder fields. + Delete union. Adjust code throughout file. + (struct symbol): Add "hash", "name" and "x" entries. Reorder fields. + Split off some to.. + (struct xsymbol): ..this. New struct. Adjust code throughout file + accessing these fields. + (struct symbol_entry): Delete. + (union symbol_entry): New. + (hash_symbol_entry): Adjust for symbol_entry_t change. + (symbol_entry_find): Likewise. + (eq_symbol_entry): Compare hash values too. + (symbol_entry_alloc): Delete. + (local_symbol_converted_p, local_symbol_mark_converted): Delete. + (local_symbol_get_real_symbol, local_symbol_set_real_symbol): Delete. + (local_hash): Delete. + (abs_symbol_x, dot_symbol_x): New static var. + (symbol_init): New function. + (symbol_create): Rewrite. + (LOCAL_SYMBOL_CHECK): Delete. Replace uses throughout with simple + test of flags.local_symbol. + (local_symbol_make): Adjust for struct local_symbol changes. + (local_symbol_convert): Rewrite. Adjust all callers. + (symbol_table_insert): Simplify. + (symbol_clone): Comment on local sym cloning. Handle split symbol + struct. + (get_real_sym): Delete. Remove all uses. + (symbol_find_exact_noref): Simplify. + (resolve_local_symbol): Don't resolve non-locals. + (S_SET_SEGMENT): Don't special case reg_section. + (S_SET_NAME): Set both name and bsym->name. + (symbol_mark_resolved, symbol_resolved_p): Simplify. + (symbol_symbolS): Update comment. + (symbol_begin): Don't create local_hash. Adjust abs_symbol setup. + (dot_symbol_init): Adjust dot_symbol setup. + (symbol_print_statistics): Delete local_hash stats. + +2020-08-21 Alan Modra + + * symbols.c (struct symbol_flags): Rename sy_volatile to volatil, + and remove sy_ from other field names. Update throughout. + (struct symbol): Remove sy_ from field names. Delete unused + TARGET_SYMBOL_FIELDS. Update throughout file. Move after.. + (struct local_symbol): ..here. Remove lsy_ from field names. + Delete unused TC_LOCAL_SYMFIELD_TYPE. Update throughout file. + (local_symbol_resolved_p, local_symbol_mark_resolved): Delete. + Expand uses throughout file. + (local_symbol_get_frag, local_symbol_set_frag): Likewise. + (symbol_new): Move symbol_table_frozen test to.. + (symbol_append): ..here, and.. + (symbol_insert): ..here. + (resolve_symbol_value, symbol_relc_make_expr): White space fixes. + (HANDLE_XADD_OPT1, HANDLE_XADD_OPT2): Likewise. + * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Update. + +2020-08-21 Alan Modra + + * 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. + +2020-08-21 Cooper Qu + + * config/tc-csky.c (csky_insn_info): Add member last_isize. + (md_assemble): Assign value to csky_insn.last_isize. + * testsuite/gas/csky/enhance_dsp.d: Test bloop's two operands form. + * testsuite/gas/csky/enhance_dsp.s: Likewise. + +2020-08-20 Martin Liska + + * NEWS: Mention --reduce-memory-overheads and --hash-size arguments + options. + * as.c: Remove the options from help. + * doc/as.texi: Remove options. + * doc/internals.texi: Remove hash from documentation. + * hash.c (struct hash_entry): Remove. + (struct hash_control): Likewise. + (set_gas_hash_table_size): Likewise. + (hash_new_sized): Likewise. + (hash_new): Likewise. + (hash_die): Likewise. + (hash_lookup): Likewise. + (hash_insert): Likewise. + (hash_jam): Likewise. + (hash_replace): Likewise. + (hash_find): Likewise. + (hash_find_n): Likewise. + (hash_delete): Likewise. + (hash_traverse): Likewise. + (hash_print_statistics): Likewise. + (TABLES): Likewise. + (STATBUFSIZE): Likewise. + (main): Likewise. + (what): Likewise. + (destroy): Likewise. + (applicatee): Likewise. + (whattable): Likewise. + * hash.h (struct hash_control): Likewise. + (set_gas_hash_table_size): Likewise. + (hash_new): Likewise. + (hash_new_sized): Likewise. + (hash_die): Likewise. + (hash_insert): Likewise. + (hash_jam): Likewise. + (hash_replace): Likewise. + (hash_find): Likewise. + (hash_find_n): Likewise. + (hash_delete): Likewise. + (hash_traverse): Likewise. + (hash_print_statistics): Likewise. + +2020-08-20 Martin Liska + + * 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. + +2020-08-20 Martin Liska + + * dw2gencfi.c (dwcfi_hash_insert): Use htab_t and str_hash_* + functions. + (dwcfi_hash_find): Likewise. + (dwcfi_hash_find_or_make): Likewise. + +2020-08-20 Martin Liska + + * ecoff.c (INIT_VARRAY): Use htab_t. + (add_string): Likewise. + (ecoff_read_begin_hook): Use new str_htab_create. + (get_tag): Use htab_t. + (add_file): Likewise. + +2020-08-20 Martin Liska + + * hash.h (struct string_tuple): New. + (hash_string_tuple): Likewise. + (eq_string_tuple): Likewise. + (string_tuple_alloc): Likewise. + (str_hash_find): Likewise. + (str_hash_find_n): Likewise. + (str_hash_delete): Likewise. + (str_hash_insert): Likewise. + (str_htab_create): Likewise. + +2020-08-20 Martin Liska + + * symbols.c (struct symbol_entry): New. + (hash_symbol_entry): Likewise. + (eq_symbol_entry): Likewise. + (symbol_entry_alloc): Likewise. + (symbol_entry_find): Likewise. + (local_symbol_make): Use htab hash table. + (local_symbol_convert): Likewise. + (symbol_table_insert): Likewise. + (symbol_find_exact_noref): Likewise. + (resolve_local_symbol): Likewise. + (resolve_local_symbol_values): Likewise. + (symbol_begin): Likewise. + (symbol_print_statistics): Likewise. + +2020-08-20 Martin Liska + + * read.c (struct po_entry): New. + (hash_po_entry): Likewise. + (eq_po_entry): Likewise. + (po_entry_alloc): Likewise. + (po_entry_find): Likewise. + (pop_insert): Likewise. + (pobegin): Use htab hash table. + (read_a_source_file): Likewise. + (s_macro): Likewise. + (read_print_statistics): Likewise. + * config/tc-m68k.c (m68k_conditional_pseudoop): Add const qualifier. + * config/tc-m68k.h (m68k_conditional_pseudoop): Likewise. + +2020-08-20 Martin Liska + + * config/tc-iq2000.c (iq2000_add_macro): Use htab hash table. + * macro.c (struct hash_control): Use htab. + (macro_init): Likewise. + (do_formals): Likewise. + (free_macro): Likewise. + (define_macro): Likewise. + (sub_actual): Likewise. + (macro_expand_body): Likewise. + (macro_expand): Likewise. + (check_macro): Likewise. + (delete_macro): Likewise. + (expand_irp): Likewise. + * macro.h (struct macro_hash_entry): New struct. + (hash_macro_entry): New. + (eq_macro_entry): Likewise. + (macro_entry_alloc): Likewise. + (macro_entry_find): Likewise. + (struct formal_hash_entry): Likewise. + (hash_formal_entry): Likewise. + (eq_formal_entry): Likewise. + (formal_entry_alloc): Likewise. + (formal_entry_find): Likewise. + +2020-08-20 Martin Liska + + * as.h: Include hashtab.h. + * hash.c (htab_insert): New. + (htab_print_statistics): Likewise. + * hash.h (htab_insert): Likewise. + (htab_print_statistics): Likewise. + +2020-08-19 Alan Modra + + * testsuite/gas/ppc/int128.s: Correct vcmpuq. + * testsuite/gas/ppc/int128.d: Update. + * testsuite/gas/ppc/xvtlsbb.d: Update. + +2020-08-18 Peter Bergner + + * testsuite/gas/ppc/vsx4.s: Update test to use new mnemonic. + * testsuite/gas/ppc/vsx4.d: Likewise. + +2020-08-17 Alex Coplan + + * config/obj-elf.c (obj_elf_change_section): When repurposing an + existing symbol, ensure that we set sy_value as per other (fresh) + section symbols. + * testsuite/gas/elf/elf.exp: Add new test. + * testsuite/gas/elf/section-symbol-redef.d: New test. + * testsuite/gas/elf/section-symbol-redef.s: Input for test. + +2020-08-13 Nick Clifton + + PR 26359 + * config/obj-som.c (obj_som_init_stab_section): Do nothing if the + $GDB_DEBUG$ section has already been created. + +2020-08-12 Joe Ramsay + + * config/tc-arm.c (do_neon_cvt_1): Parse vcvtne as vcvt-ne for + NS_FD shape when MVE is present + * testsuite/gas/arm/mve-vcvtne-it-bad.d: New test. + * testsuite/gas/arm/mve-vcvtne-it-bad.l: New test. + * testsuite/gas/arm/mve-vcvtne-it-bad.s: New test. + * testsuite/gas/arm/mve-vcvtne-it.d: New test. + * testsuite/gas/arm/mve-vcvtne-it.s: New test. + +2020-08-12 Alex Coplan + + * testsuite/gas/aarch64/mpam-bad.d: New test. + * testsuite/gas/aarch64/mpam-bad.l: Error output. + * testsuite/gas/aarch64/mpam-bad.s: Input. + * testsuite/gas/aarch64/mpam.d: New test. + * testsuite/gas/aarch64/mpam.s: Input. + +2020-08-12 Nick Clifton + + PR 26346 + * doc/c-riscv.texi (RISC-V-Options): Fix typo in the description + of the -mno-csr-check option. + +2020-08-12 Nick Clifton + + * po/ru.po: Updated Russian translation. + +2020-08-10 Alex Coplan + + * config/tc-aarch64.c (parse_sys_reg): Don't assert when parsing + a long system register. + (parse_sys_ins_reg): Likewise. + (sysreg_hash_insert): New. + (md_begin): Use sysreg_hash_insert() to ensure all system + registers are no longer than the maximum length at startup. + * testsuite/gas/aarch64/invalid-sysreg-assert.d: New test. + * testsuite/gas/aarch64/invalid-sysreg-assert.l: Error output. + * testsuite/gas/aarch64/invalid-sysreg-assert.s: Input. + +2020-08-10 Przemyslaw Wirkus + + * config/tc-aarch64.c (parse_sys_reg): Call to + aarch64_sys_ins_reg_supported_p instead of + aarch64_sys_reg_supported_p. + (parse_sys_ins_reg): Add aarch64_sys_reg_deprecated_p check. + * testsuite/gas/aarch64/illegal-sysreg-5.d: New test. + * testsuite/gas/aarch64/illegal-sysreg-5.l: New test. + * testsuite/gas/aarch64/sysreg-5.s: New test. + +2020-08-10 Alan Modra + + * testsuite/gas/ppc/power8.d, + * testsuite/gas/ppc/power8.s: Add miso. + * testsuite/gas/ppc/power9.d, + * testsuite/gas/ppc/power8.s: Add exser, msgsndu, msgclru. + +2020-08-10 Alan Modra + + * testsuite/gas/ppc/power8.d: Update. + * testsuite/gas/ppc/vsx2.d: Update. + +2020-08-10 Alan Modra + + * config/tc-ppc.c (md_assemble): Error for lmw, stmw, lswi, lswx, + stswi, or stswx in little-endian mode. + * testsuite/gas/ppc/476.d, + * testsuite/gas/ppc/476.s: Delete lmw, stmw, lswi, lswx, stswi, stswx. + * testsuite/gas/ppc/a2.d, + * testsuite/gas/ppc/a2.s: Move lmw, stmw, lswi, lswx, stswi, stswx.. + * testsuite/gas/ppc/be.d, + * testsuite/gas/ppc/be.s: ..to here, new big-endian only test. + * testsuite/gas/ppc/le_error.d, + * testsuite/gas/ppc/le_error.l: New little-endian test. + * testsuite/gas/ppc/ppc.exp: Run new tests. + +2020-08-07 H.J. Lu + + * read.c (read_a_source_file): Ignore rest of line on overflow + error. + +2020-08-06 Alex Coplan + + * read.c (read_a_source_file): Use long for local labels, detect + overflow and raise an error for overly-long labels. + * testsuite/gas/all/gas.exp: Add local-label-overflow test. + * testsuite/gas/all/local-label-overflow.d: New test. + * testsuite/gas/all/local-label-overflow.l: Error output. + * testsuite/gas/all/local-label-overflow.s: Input. + +2020-08-04 Christian Groessler + + * gas/testsuite/gas/z8k/inout.d: Adapt to correct encoding of + "sout/soutb #imm,reg" + +2020-08-04 H.J. Lu + + * NEWS: Mention {disp16} pseudo prefix. + +2020-08-04 H.J. Lu + + * testsuite/gas/i386/x86-64-pseudos.d: Revert an accidental + change. + +2020-08-04 Mark Wielaard + + * dwarf2dbg.c (out_debug_abbrev): When DWARF2_VERSION >= 4, use + DW_FORM_udata for DW_AT_high_pc. + (out_debug_info): Use emit_leb128_expr for DW_AT_high_pc, when + DWARF2_VERSION >= 4. + * read.c (emit_leb128_exp): No longer static. + * read.h (emit_leb128_exp): Define. + +2020-08-02 Mark Wielaard + + * gas/dwarf2dbg.c (out_dir_and_file_list): For DWARF5 emit at + least one directory if there is at least one file. Use dirs[1] + if dirs[0] is not set, or if there is no dirs[1] the current + working directory. Use files[1] filename, when files[0] filename + isn't set. + +2020-08-02 Mark Wielaard + + * dwarf2dbg.c (out_debug_info): Emit unit type and abbrev offset + for DWARF5. + * gas/testsuite/gas/elf/dwarf-4-cu.d: New file. + * gas/testsuite/gas/elf/dwarf-4-cu.s: Likewise. + * gas/testsuite/gas/elf/dwarf-5-cu.d: Likewise. + * gas/testsuite/gas/elf/dwarf-5-cu.s: Likewise. + * testsuite/gas/elf/elf.exp: Run dwarf-4-cu and dwarf-5-cu. + +2020-08-02 Mark Wielaard + + * doc/as.texi (--gdwarf-[345]): Fix typo. + +2020-08-03 Jozef Lawrynowicz + + * config/tc-msp430.c (OPTION_MOVE_DATA): Remove. + (md_parse_option): Remove case for OPTION_MOVE_DATA. + (md_longopts): Remove "md" entry. + (md_show_usage): Likewise. + +2020-07-30 H.J. Lu + + PR gas/26305 + * config/tc-i386.c (_i386_insn::disp_encoding): Add + disp_encoding_16bit. + (parse_insn): Check Prefix_XXX for pseudo prefixes. Handle + {disp16}. + (build_modrm_byte): Handle {disp16}. + (i386_index_check): Check invalid {disp16} and {disp32} pseudo + prefixes. + * doc/c-i386.texi: Update {disp32} documentation and document + {disp16}. + * testsuite/gas/i386/i386.exp: Run x86-64-inval-pseudo. + * testsuite/gas/i386/inval-pseudo.s: Add {disp32}/{disp16} + tests. + * testsuite/gas/i386/pseudos.s: Add {disp8}/{disp32} vmovaps + tests with 128-byte displacement. Add {disp16} tests. + * testsuite/gas/i386/x86-64-pseudos.s: Add {disp8}/{disp32} + vmovaps test. Add (%r13)/(%r13d) tests. + * testsuite/gas/i386/x86-64-inval-pseudo.l: New file. + * testsuite/gas/i386/x86-64-inval-pseudo.s: Likewise. + * testsuite/gas/i386/inval-pseudo.l: Updated. + * testsuite/gas/i386/pseudos.d: Likewise. + * testsuite/gas/i386/x86-64-pseudos.d: Likewise. + +2020-07-30 Rainer Orth + + * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS. + * Makefile.in, doc/Makefile.in: Regenerate. + * configure: Regenerate. + +2020-07-30 H.J. Lu + + * testsuite/gas/elf/dwarf2-3.d:Pass --gdwarf-3 to assembler. + * testsuite/gas/elf/dwarf2-5.d: Likewise. + * testsuite/gas/i386/dw2-compress-3a.d: Likewise. + * testsuite/gas/i386/dw2-compress-3b.d: Likewise. + * testsuite/gas/i386/dw2-compressed-3a.d: Likewise. + * testsuite/gas/i386/dw2-compressed-3b.d: Likewise. + +2020-07-30 Nick Clifton + + * as.c (dwarf_level): Initialise to 3 in case this is not set on + the command line. + +2020-07-29 Maciej W. Rozycki + + * testsuite/gas/mips/global-local-symtab-sort-o32.d: New test. + * testsuite/gas/mips/global-local-symtab-sort-o32t.d: New test. + * testsuite/gas/mips/global-local-symtab-sort-n32.d: New test. + * testsuite/gas/mips/global-local-symtab-sort-n32t.d: New test. + * testsuite/gas/mips/global-local-symtab-sort-n64.d: New test. + * testsuite/gas/mips/global-local-symtab-sort-n64t.d: New test. + * testsuite/gas/mips/mips.exp: Run the new tests. + +2020-07-29 Maciej W. Rozycki + + * testsuite/gas/mips/global-local-symtab-o32.d: New test. + * testsuite/gas/mips/global-local-symtab-o32t.d: New test. + * testsuite/gas/mips/global-local-symtab-n32.d: New test. + * testsuite/gas/mips/global-local-symtab-n32t.d: New test. + * testsuite/gas/mips/global-local-symtab-n64.d: New test. + * testsuite/gas/mips/global-local-symtab.s: New test source. + * testsuite/gas/mips/mips.exp: Run the new tests. + +2020-07-28 H.J. Lu + + PR gas/26305 + * config/tc-i386.c (build_modrm_byte): Use disp32/disp16 on + (%bp)/(%ebp)/(%rbp) for {disp32}. + * doc/c-i386.texi: Update {disp32} documentation. + * testsuite/gas/i386/pseudos.s: Add (%bp)/(%ebp) tests. + * testsuite/gas/i386/x86-64-pseudos.s: Add (%ebp)/(%rbp) tests. + * testsuite/gas/i386/pseudos.d: Updated. + * testsuite/gas/i386/x86-64-pseudos.d: Likewise. + +2020-07-27 H.J. Lu + + * doc/as.texi: Replace preceeded with preceded. + +2020-07-22 Maciej W. Rozycki + + * testsuite/gas/mips/jal-svr4pic-irix.d: New file. + * testsuite/gas/mips/mips1@jal-svr4pic-irix.d: New file. + * testsuite/gas/mips/mipsr6@jal-svr4pic-irix.d: New file. + * testsuite/gas/mips/micromips@jal-svr4pic-irix.d: New file. + * testsuite/gas/mips/r3000@jal-svr4pic-irix.d: New file. + * testsuite/gas/mips/jal-svr4pic-local-irix.d: New file. + * testsuite/gas/mips/mips1@jal-svr4pic-local-irix.d: New file. + * testsuite/gas/mips/micromips@jal-svr4pic-local-irix.d: New + file. + * testsuite/gas/mips/r3000@jal-svr4pic-local-irix.d: New file. + * testsuite/gas/mips/jal-svr4pic-noreorder-irix.d: New file. + * testsuite/gas/mips/mips1@jal-svr4pic-noreorder-irix.d: New + file. + * testsuite/gas/mips/mipsr6@jal-svr4pic-noreorder-irix.d: New + file. + * testsuite/gas/mips/micromips@jal-svr4pic-noreorder-irix.d: New + file. + * testsuite/gas/mips/r3000@jal-svr4pic-noreorder-irix.d: New + file. + * testsuite/gas/mips/jal-xgot-irix.d: New file. + * testsuite/gas/mips/jalr2-irix.d: New file. + * testsuite/gas/mips/micromips-branch-relax-insn32-pic-irix.d: + New file. + * testsuite/gas/mips/micromips-branch-relax-pic-irix.d: New + file. + * testsuite/gas/mips/mips-abi32-pic2-irix.d: New file. + * testsuite/gas/mips/jal-svr4pic-local.d: Don't exclude + `*-*-irix*' targets. Add source file designator. + * testsuite/gas/mips/mips1@jal-svr4pic-local.d: Don't exclude + `*-*-irix*' targets. + * testsuite/gas/mips/r3000@jal-svr4pic-local.d: Likewise. + * testsuite/gas/mips/micromips@jal-svr4pic-local.d: Likewise. + * testsuite/gas/mips/jalr2.d: Add name designator. + * testsuite/gas/mips/mips.exp: Use respective IRIX variants for + tests involving the JALR relocation throughout. + +2020-07-22 Maciej W. Rozycki + + * testsuite/gas/mips/mips.exp: Use a helper variable for + IRIX/non-IRIX test selection. + +2020-07-21 Jan Beulich + + * testsuite/gas/i386/evex-no-scale-64.d, + testsuite/gas/i386/addr32.d, + testsuite/gas/i386/x86-64-addr32-intel.d, + testsuite/gas/i386/x86-64-addr32.d: Adjust expectations. + +2020-07-21 Cooper Qu + + * config/tc-csky.c (md_begin): Fix tests of arch and mach flags. + +2020-07-21 Jan Beulich + + * testsuite/gas/i386/evex-no-scale-32.d, + testsuite/gas/i386/evex-no-scale-64.d: Add #source and #pass. + * testsuite/gas/i386/evex-no-scale-32.s, + testsuite/gas/i386/evex-no-scale-64.s: Rename / fold into ... + * testsuite/gas/i386/evex-no-scale.s: ... this. Use .struct + instead of .section. + * testsuite/gas/i386/i386.exp: Move above tests out of ELF- + specific section. + +2020-07-21 Maciej W. Rozycki + + * config/tc-mips.c (prev_reloc_op_frag): Remove variable. + (my_getSmallExpression): Adjust accordingly. + +2020-07-20 Jan Beulich + + PR gas/4572 + * config/tc-i386.c (i386_comment_chars): Drop TE_I386AIX from + conditional around it. + (md_begin): Insert backslash into operand_chars[] when slash is + a comment character. + * config/tc-i386-intel.c (i386_operator): Recognize \/, \%, and + \* as operators when / may be a comment character. + * testsuite/gas/i386/svr4.s, testsuite/gas/i386/svr4.d: New. + * testsuite/gas/i386/i386.exp: Run new test. + +2020-07-20 Jan Beulich + + PR gas/4572 + * app.c (last_char): Drop TC_ARM conditional around it. + (struct app_save): Drop TC_ARM conditional around last_char. + (app_push, app_pop): Drop TC_ARM conditional from last_char + accesses. + (do_scrub_chars): Likewise. Drop TC_ARM conditional from + backslash-precedes-comment-character check. + 2020-07-20 Jan Beulich * config/tc-i386.c (frag_opcode_byte): New.