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72 Commits

Author SHA1 Message Date
Alan Modra
737d219034 tic4x-coff: ubsan: various shift UB 
* config/tc-tic4x.c (tic4x_gen_to_words): Rewrite mantissa
	overflow test without UB.  Avoid other UB shifts by making them
	unsigned.
 2020-08-31 20:28:08 +09:30
Alan Modra
1de153a168 PR26500, ASAN: tic4x_inst_make tc-tic4x.c:1247 
PR 26500
	* tc-tic4x.c (tic4x_inst_make): Don't die on terminating insn
	with name = "".
 2020-08-25 23:07:10 +09:30
Alan Modra
fe0e921f00 PR26513, 629310abec breaks assembling PowerPC Linux kernels 
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.
 2020-08-23 21:38:05 +09:30
Alan Modra
e01e1cee39 Rearrange symbol_create parameters 
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.
 2020-08-21 18:26:35 +09:30
Martin Liska
629310abec Port gas/config/* to str_htab. 
* 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 10:56:07 +09:30
Alan Modra
5496abe1c5 tic4x: sign extension using shifts 
Don't do that.  Especially don't use shift counts that assume the type
being shifted is 32 bits when the type is long/unsigned long.  Also
reverts part of a change I made on 2019-12-11 to tic4x_print_register
that on closer inspection turns out to be unnecessary.

include/
	* opcode/tic4x.h (EXTR): Delete.
	(EXTRU, EXTRS, INSERTU, INSERTS): Rewrite without zero/sign
	extension using shifts.  Do trim INSERTU value to specified bitfield.
opcodes/
	* tic4x-dis.c (tic4x_print_register): Remove dead code.
gas/
	* config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
	insertion.
 2020-01-13 12:12:05 +10:30
Alan Modra
b3adc24a07 Update year range in copyright notice of binutils files 2020-01-01 18:42:54 +10:30
Alan Modra
4f7cc14110 gas signed overflow fixes 
* config/tc-aarch64.c (get_aarch64_insn): Avoid signed overflow.
	* config/tc-metag.c (parse_dalu): Likewise.
	* config/tc-tic4x.c (md_pcrel_from): Likewise.
	* config/tc-tic6x.c (tic6x_output_unwinding): Likewise.
	* config/tc-csky.c (parse_fexp): Use an unsigned char temp buffer.
	Don't use register keyword.  Avoid signed overflow and remove now
	unneccesary char masks.  Formatting.
	* config/tc-ia64.c (operand_match): Don't use shifts to sign extend.
	* config/tc-mep.c (mep_apply_fix): Likewise.
	* config/tc-pru.c (md_apply_fix): Likewise.
	* config/tc-riscv.c (load_const): Likewise.
	* config/tc-nios2.c (md_apply_fix): Likewise.  Don't potentially
	truncate fixup before right shift.  Tidy BFD_RELOC_NIOS2_HIADJ16
	calculation.
 2019-12-12 21:58:33 +10:30
Alan Modra
fd3619828e bfd_section_* macros 
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.
 2019-09-19 09:40:13 +09:30
Nick Clifton
3076e59490 A series of fixes to addres problems detected by compiling the assembler 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.
 2019-05-14 10:42:25 +01:00
Alan Modra
827041555a Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
Alan Modra
219d1afa89 Update year range in copyright notice of binutils files 2018-01-03 17:49:56 +10:30
Yuri Chornovian
de194d8575 Fix spelling typos. 2017-07-18 16:58:14 +01:00
Nick Clifton
33eaf5de31 Fix spelling mistakes and typos in the GAS sources. 
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.
 2017-01-23 15:23:07 +00:00
Alan Modra
2571583aed Update year range in copyright notice of all files. 2017-01-02 14:08:56 +10:30
Alan Modra
1a0670f374 -Wimplicit-fallthrough warning fixes 
Comment changes.

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

bfd/
	* coffcode.h (coff_slurp_symbol_table): Revert accidental commit
	made 2015-01-08.
	* elf32-nds32.c (nds32_elf_grok_psinfo): Add missing break.
	* reloc.c (bfd_default_reloc_type_lookup): Add missing breaks.
opcodes/
	* arc-ext.c (create_map): Add missing break.
	* msp430-decode.opc (encode_as): Likewise.
	* msp430-decode.c: Regenerate.
binutils/
	* coffdump.c (dump_coff_where): Add missing break.
	* stabs.c (stab_xcoff_builtin_type): Likewise.
gas/
	* config/tc-arc.c (find_opcode_match): Add missing break.
	* config/tc-i960.c (get_cdisp): Likewise.
	* config/tc-metag.c (parse_swap, md_apply_fix): Likewise.
	* config/tc-mt.c (md_parse_option): Likewise.
	* config/tc-nds32.c (nds32_apply_fix): Likewise.
	* config/tc-hppa.c (pa_ip): Assert rather than testing last
	condition of multiple if statements.
	* config/tc-s390.c (s390_exp_compare): Return 0 on error.
	* config/tc-tic4x.c (tic4x_operand_parse): Add as_bad and break
	out of case rather than falling into next case.  Formatting.
ld/
	* plugin.c (asymbol_from_plugin_symbol): Avoid compiler warning
	by adding return.
 2016-10-06 09:39:56 +10:30
Trevor Saunders
4bfaa1cae7 change the type of some fields to bfd_reloc_code_real_type 
gas/ChangeLog:

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

	* config/tc-dlx.c (struct machine_it): change the type of a field from
	int to bfd_reloc_code_real_type.
	* config/tc-tic4x.c: Likewise.
 2016-05-18 06:26:07 -04:00
Trevor Saunders
325801bda4 use XNEW and related macros more 
gas/ChangeLog:

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

	* app.c (app_push): use XNEW macro.
	* as.c: Likewise.
	* config/obj-elf.c (obj_elf_change_section): Likewise.
	(elf_copy_symbol_attributes): Likewise.
	(obj_elf_size): Likewise.
	(build_group_lists): Likewise.
	* config/tc-aarch64.c (add_operand_error_record): Likewise.
	(md_assemble): Likewise.
	(tc_gen_reloc): Likewise.
	(get_upper_str): Likewise.
	(aarch64_parse_features): Likewise.
	* config/tc-arm.c (insert_reg_alias): Likewise.
	(insert_neon_reg_alias): Likewise.
	(find_or_make_literal_pool): Likewise.
	(s_arm_elf_cons): Likewise.
	(add_unwind_opcode): Likewise.
	(arm_parse_extension): Likewise.
	* config/tc-avr.c (create_record_for_frag): Likewise.
	* config/tc-crx.c: Likewise.
	* config/tc-d30v.c: Likewise.
	* config/tc-dlx.c (s_proc): Likewise.
	* config/tc-ft32.c: Likewise.
	* config/tc-h8300.c: Likewise.
	* config/tc-hppa.c (pa_proc): Likewise.
	(create_new_space): Likewise.
	(create_new_subspace): Likewise.
	* config/tc-i860.c: Likewise.
	* config/tc-i960.c: Likewise.
	* config/tc-ia64.c: Likewise.
	* config/tc-iq2000.c (iq2000_add_macro): Likewise.
	(iq2000_record_hi16): Likewise.
	* config/tc-m32c.c (m32c_indirect_operand): Likewise.
	* config/tc-m32r.c (debug_sym): Likewise.
	(m32r_record_hi16): Likewise.
	* config/tc-m68k.c (m68k_ip): Likewise.
	(md_begin): Likewise.
	* config/tc-mcore.c: Likewise.
	* config/tc-microblaze.c (check_got): Likewise.
	* config/tc-mips.c (append_insn): Likewise.
	(s_mipsset): Likewise.
	(mips_record_label): Likewise.
	(s_mips_end): Likewise.
	* config/tc-mmix.c (mmix_frob_file): Likewise.
	* config/tc-mn10200.c: Likewise.
	* config/tc-mn10300.c: Likewise.
	* config/tc-moxie.c: Likewise.
	* config/tc-msp430.c: Likewise.
	* config/tc-nds32.c (nds32_elf_save_pseudo_pattern): Likewise.
	* config/tc-ns32k.c: Likewise.
	* config/tc-or1k.c: Likewise.
	* config/tc-pdp11.c: Likewise.
	* config/tc-pj.c (fake_opcode): Likewise.
	* config/tc-ppc.c (ppc_apuinfo_section_add): Likewise.
	(ppc_macro): Likewise.
	(ppc_dwsect): Likewise.
	(ppc_machine): Likewise.
	* config/tc-rl78.c (rl78_frag_init): Likewise.
	* config/tc-rx.c (rx_frag_init): Likewise.
	* config/tc-s390.c (s390_lit_suffix): Likewise.
	(s390_machine): Likewise.
	(s390_machinemode): Likewise.
	* config/tc-score.c (s3_insert_reg): Likewise.
	(s3_gen_reloc): Likewise.
	* config/tc-score7.c (s7_insert_reg): Likewise.
	(s7_gen_reloc): Likewise.
	* config/tc-tic30.c (tic30_operand): Likewise.
	* config/tc-tic4x.c (tic4x_inst_make): Likewise.
	* config/tc-tic54x.c (stag_add_field): Likewise.
	(tic54x_struct): Likewise.
	(tic54x_space): Likewise.
	(tic54x_field): Likewise.
	(tic54x_mlib): Likewise.
	(subsym_substitute): Likewise.
	* config/tc-tic6x.c (tic6x_frob_label): Likewise.
	* config/tc-vax.c: Likewise.
	* config/tc-xc16x.c: Likewise.
	* config/tc-xtensa.c (xtensa_add_insn_label): Likewise.
	(directive_push): Likewise.
	(xtensa_begin_directive): Likewise.
	(tokenize_arguments): Likewise.
	(xtensa_add_literal_sym): Likewise.
	(new_resource_table): Likewise.
	(resize_resource_table): Likewise.
	(emit_single_op): Likewise.
	(xtensa_create_trampoline_frag): Likewise.
	(xtensa_maybe_create_literal_pool_frag): Likewise.
	(xtensa_add_config_info): Likewise.
	(xtensa_realloc_fixup_cache): Likewise.
	(add_subseg_info): Likewise.
	(cache_literal_section): Likewise.
	(add_xt_block_frags): Likewise.
	(add_xt_prop_frags): Likewise.
	(init_op_placement_info_table): Likewise.
	(build_section_rename): Likewise.
	* config/tc-z80.c: Likewise.
	* config/tc-z8k.c: Likewise.
	* depend.c (register_dependency): Likewise.
	* dwarf2dbg.c (get_line_subseg): Likewise.
	(dwarf2_gen_line_info_1): Likewise.
	(get_filenum): Likewise.
	* ecoff.c (allocate_scope): Likewise.
	(allocate_vlinks): Likewise.
	(allocate_shash): Likewise.
	(allocate_thash): Likewise.
	(allocate_tag): Likewise.
	(allocate_forward): Likewise.
	(allocate_thead): Likewise.
	(allocate_lineno_list): Likewise.
	* expr.c (make_expr_symbol): Likewise.
	* hash.c (hash_new_sized): Likewise.
	* input-file.c (input_file_push): Likewise.
	* listing.c (file_info): Likewise.
	(listing_newline): Likewise.
	* macro.c (new_formal): Likewise.
	(define_macro): Likewise.
	* remap.c (add_debug_prefix_map): Likewise.
	* symbols.c (symbol_find_noref): Likewise.
	(define_dollar_label): Likewise.
	(fb_label_instance_inc): Likewise.
	(symbol_relc_make_value): Likewise.
 2016-04-03 20:43:23 -04:00
Trevor Saunders
a44e2901c7 use xstrdup and friends more 
gas/ChangeLog:

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

	* config/obj-elf.c (obj_elf_vendor_attribute): Use xstrdup.
	* config/tc-ppc.c (ppc_frob_file_before_adjust): Likewise.
	(ppc_znop): Likewise.
	(ppc_pe_section): Likewise.
	(ppc_frob_symbol): Likewise.
	* config/tc-tic30.c (tic30_operand): Likewise.
	* config/tc-tic4x.c (tic4x_sect): Likewise.
	(tic4x_usect): Likewise.
 2016-04-03 19:52:25 -04:00
Alan Modra
6d4af3c269 Constify more 
* cgen.c (weak_operand_overflow_check): Return const char*.
	* messages.c (as_internal_value_out_of_range): Formatting.
	(as_warn_value_out_of_range): Consify prefix param.
	(as_bad_value_out_of_range): Likewise.
	* read.c (s_errwarn): Constify msg..
	(s_float_space, float_cons): ..and err.
	* as.h (as_warn_value_out_of_range, as_bad_value_out_of_range,
	ieee_md_atof, vax_md_atof): Update prototypes.
	* tc.h (md_atof): Update prototype.
	* config/atof-ieee.c (ieee_md_atof): Return const char*.
	* config/atof-vax.c (vax_md_atof): Likewise.
	* config/obj-elf.c (obj_elf_parse_section_letters): Constify bad_msg.
	* config/tc-aarch64.c (md_atof): Return const char*.
	* config/tc-alpha.c (s_alpha_section_name): Likewise.
	(s_alpha_comm): Constify sec_name.
	(section_name): Constify.
	(s_alpha_section): Consify name..
	(alpha_elf_section_letter): ..and ptr_msg param..
	(md_atof): ..and return.
	* config/tc-alpha.h (alpha_elf_section_letter): Update prototype.
	* config/tc-arc.c (md_atof): Return const char*.
	* config/tc-arm.c (md_atof): Likewise.
	* config/tc-avr.c (md_atof): Likewise.
	* config/tc-bfin.c (md_atof): Likewise.
	* config/tc-cr16.c (md_atof): Likewise.
	* config/tc-cris.c (md_atof): Likewise.
	* config/tc-crx.c (md_atof): Likewise.
	* config/tc-d10v.c (md_atof): Likewise.
	* config/tc-d30v.c (md_atof): Likewise.
	* config/tc-dlx.c (md_atof): Likewise.
	* config/tc-epiphany.c (md_atof): Likewise.
	* config/tc-fr30.c (md_atof): Likewise.
	* config/tc-frv.c (md_atof): Likewise.
	* config/tc-ft32.c (md_atof): Likewise.
	* config/tc-h8300.c (md_atof): Likewise.
	* config/tc-hppa.c (struct default_subspace_dict): Constify name.
	(struct default_space_dict): Likewise.
	(create_new_space): Constify name param.
	(create_new_subspace): Likewise.
	(is_defined_space, is_defined_subspace): Likewise.
	(pa_parse_space_stmt): Constify space_name param.
	(md_atof): Return const char*.
	(pa_spaces_begin): Constify name.
	* config/tc-i370.c (md_atof): Return const char*.
	* config/tc-i386.c (md_atof): Likewise.
	(x86_64_section_letter): Constify ptr_msg param.
	* config/tc-i386.h (x86_64_section_letter): Update prototype.
	* config/tc-i860.c (struct i860_it): Constify error.
	(md_atof): Return const char*.
	* config/tc-i960.c (md_atof): Likewise.
	* config/tc-ia64.c (md_atof): Likewise.
	(ia64_elf_section_letter): Constify ptr_msg param.
	* config/tc-ia64.h (ia64_elf_section_letter): Update prototype.
	* config/tc-ip2k.c (md_atof): Return const char*.
	* config/tc-iq2000.c (md_atof): Likewise.
	* config/tc-lm32.c (md_atof): Likewise.
	* config/tc-m32c.c (md_atof): Likewise.
	* config/tc-m32r.c (md_atof): Likewise.
	* config/tc-m68hc11.c (md_atof): Likewise.
	* config/tc-m68k.c (md_atof): Likewise.
	* config/tc-mcore.c (md_atof): Likewise.
	* config/tc-mep.c (md_atof): Likewise.
	(mep_elf_section_letter): Constify ptr_msg param.
	* config/tc-mep.h (mep_elf_section_letter): Update prototype.
	* config/tc-metag.c (md_atof): Return const char*.
	* config/tc-microblaze.c (md_atof): Likewise.
	* config/tc-microblaze.h (md_atof): Delete prototype.
	* config/tc-mips.c (mips_parse_argument_token): Constify err.
	(md_atof): Return const char*.
	* config/tc-mmix.c (md_atof): Likewise.
	* config/tc-mn10200.c (md_atof): Likewise.
	* config/tc-mn10300.c (md_atof): Likewise.
	* config/tc-moxie.c (md_atof): Likewise.
	* config/tc-msp430.c (md_atof): Likewise.
	* config/tc-mt.c (md_atof): Likewise.
	* config/tc-nds32.c (md_atof): Likewise.
	* config/tc-nios2.c (md_atof): Likewise.
	(nios2_elf_section_letter): Constify ptr_msg param.
	* config/tc-nios2.h (nios2_elf_section_letter): Update prototype.
	* config/tc-ns32k.c (md_atof): Return const char*.
	* config/tc-or1k.c (md_atof): Likewise.
	* config/tc-pdp11.c (struct pdp11_code): Constify error.
	(md_atof): Return const char*.
	* config/tc-pj.c (md_atof): Likewise.
	* config/tc-ppc.c (md_atof): Likewise.
	* config/tc-rl78.c (md_atof): Likewise.
	* config/tc-rx.c (md_atof): Likewise.
	* config/tc-s390.c (md_atof): Likewise.
	* config/tc-score.c (s3_atof, md_atof): Likewise.
	* config/tc-sh.c (md_atof): Likewise.
	* config/tc-sparc.c (struct sparc_it): Constify error.
	(md_atof): Return const char*.
	* config/tc-spu.c (md_atof): Likewise.
	* config/tc-tic30.c (md_atof): Likewise.
	* config/tc-tic4x.c (md_atof): Likewise.
	* config/tc-tic54x.c (md_atof): Likewise.
	* config/tc-tic6x.c (md_atof): Likewise.
	* config/tc-tilegx.c (md_atof): Likewise.
	* config/tc-tilepro.c (md_atof): Likewise.
	* config/tc-v850.c (parse_register_list, md_atof): Likewise.
	* config/tc-vax.c (md_atof): Likewise.
	* config/tc-visium.c (md_atof): Likewise.
	* config/tc-xc16x.c (md_atof): Likewise.
	* config/tc-xgate.c (md_atof): Likewise.
	* config/tc-xstormy16.c (md_atof): Likewise.
	* config/tc-xtensa.c (md_atof): Likewise.
	* config/tc-z80.c (md_atof): Likewise.
	* config/tc-z8k.c (md_atof): Likewise.
 2016-04-01 23:10:50 +10:30
Trevor Saunders
4ec9d7d564 use xstrdup and friends more 
gas/ChangeLog:

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

	* config/tc-hppa.c (pa_space): Use xstrdup where appropriate.
	(pa_subspace): Likewise.
	(create_new_space): Likewise.
	(create_new_subspace): Likewise.
	* config/tc-mips.c (mips_lookup_insn): Likewise.
	* config/tc-tic4x.c (tic4x_asg): Likewise.
	* config/tc-tic54x.c (tic54x_eval): Likewise.
	(stag_add_field): Likewise.
	(tic54x_usect): Likewise.
	(tic54x_clink): Likewise.
	(tic54x_set_default_include): Likewise.
	(tic54x_include): Likewise.
	(tic54x_message): Likewise.
	(tic54x_sblock): Likewise.
	(tic54x_var): Likewise.
	(subsym_ismember): Likewise.
	(subsym_substitute): Likewise.
	* config/tc-xtensa.c (xg_replace_opname): Likewise.
	(xg_translate_sysreg_op): Likewise.
	(xg_translate_idioms): Likewise.
	(md_assemble): Likewise.
	(cache_literal_section): Likewise.
 2016-03-29 21:48:26 -04:00
Trevor Saunders
17b9d67d4e make md_parse_option () take a const char * 
This is mostly just adding const in many places, however there are a couple
interesting things.  We need to add casts in tc-s390.c and tc-cris.c because
they have functions that assign to input_line_pointer an argument that
sometimes comes from md_parse_option.  Presumably this is safe because those
targets never pass literals to md_parse_option (), but this code should
probably be improved in the future.  Also xtensa passes the argument to strtoll
which is a rather odd function, it takes a const char * as argument and returns
a pointer into that string as a char * through an out argument, but we can work
around that by adding more variables.

gas/ChangeLog:

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

	* config/tc-aarch64.c (struct aarch64_long_option_table): Ad const
	qualifier.
	* config/tc-alpha.c (md_parse_option): Likewise.
	* config/tc-arc.c (md_parse_option): Likewise.
	* config/tc-arm.c (struct arm_long_option_table): Likewise.
	(md_parse_option): Likewise.
	* config/tc-avr.c (md_parse_option): Likewise.
	* config/tc-bfin.c (md_parse_option): Likewise.
	* config/tc-cr16.c (md_parse_option): Likewise.
	* config/tc-cris.c (s_cris_arch): Likewise.
	(md_parse_option): Likewise.
	* config/tc-crx.c (md_parse_option): Likewise.
	* config/tc-d10v.c (md_parse_option): Likewise.
	* config/tc-d30v.c (md_parse_option): Likewise.
	* config/tc-dlx.c (md_parse_option): Likewise.
	* config/tc-epiphany.c (md_parse_option): Likewise.
	* config/tc-fr30.c (md_parse_option): Likewise.
	* config/tc-frv.c (md_parse_option): Likewise.
	* config/tc-ft32.c (md_parse_option): Likewise.
	* config/tc-h8300.c (md_parse_option): Likewise.
	* config/tc-hppa.c (md_parse_option): Likewise.
	* config/tc-i370.c (md_parse_option): Likewise.
	* config/tc-i386.c (md_parse_option): Likewise.
	* config/tc-i860.c (md_parse_option): Likewise.
	* config/tc-i960.c (md_parse_option): Likewise.
	* config/tc-ia64.c (md_parse_option): Likewise.
	* config/tc-ip2k.c (md_parse_option): Likewise.
	* config/tc-iq2000.c (md_parse_option): Likewise.
	* config/tc-lm32.c (md_parse_option): Likewise.
	* config/tc-m32c.c (md_parse_option): Likewise.
	* config/tc-m32r.c (md_parse_option): Likewise.
	* config/tc-m68hc11.c (md_parse_option): Likewise.
	* config/tc-m68k.c (md_parse_option): Likewise.
	* config/tc-mcore.c (md_parse_option): Likewise.
	* config/tc-mep.c (md_parse_option): Likewise.
	* config/tc-metag.c (struct metag_long_option): Likewise.
	(md_parse_option): Likewise.
	* config/tc-microblaze.c (md_parse_option): Likewise.
	* config/tc-microblaze.h (md_parse_option): Remove prototype.
	* config/tc-mips.c (md_parse_option): Adjust.
	* config/tc-mmix.c (md_parse_option): Likewise.
	* config/tc-mn10200.c (md_parse_option): Likewise.
	* config/tc-mn10300.c (md_parse_option): Likewise.
	* config/tc-moxie.c (md_parse_option): Likewise.
	* config/tc-msp430.c (md_parse_option): Likewise.
	* config/tc-mt.c (md_parse_option): Likewise.
		* config/tc-nds32.c (md_parse_option): Likewise.
		* config/tc-nds32.h (nds32_parse_option): Likewise.
	* config/tc-nios2.c (md_parse_option): Likewise.
	* config/tc-ns32k.c (md_parse_option): Likewise.
	* config/tc-or1k.c (md_parse_option): Likewise.
	* config/tc-pdp11.c (md_parse_option): Likewise.
	* config/tc-pj.c (md_parse_option): Likewise.
	* config/tc-ppc.c (md_parse_option): Likewise.
	* config/tc-rl78.c (md_parse_option): Likewise.
	* config/tc-rx.c (md_parse_option): Likewise.
	* config/tc-s390.c (s390_parse_cpu): Likewise.
	* config/tc-score.c (md_parse_option): Likewise.
	* config/tc-sh.c (md_parse_option): Likewise.
	* config/tc-sparc.c (md_parse_option): Likewise.
	* config/tc-spu.c (md_parse_option): Likewise.
	* config/tc-tic30.c (md_parse_option): Likewise.
	* config/tc-tic4x.c (md_parse_option): Likewise.
	* config/tc-tic54x.c (md_parse_option): Likewise.
	* config/tc-tic6x.c (md_parse_option): Likewise.
	* config/tc-tilegx.c (md_parse_option): Likewise.
	* config/tc-tilepro.c (md_parse_option): Likewise.
	* config/tc-v850.c (md_parse_option): Likewise.
	* config/tc-vax.c (md_parse_option): Likewise.
	* config/tc-visium.c (struct visium_long_option_table): Likewise.
	* config/tc-xc16x.c (md_parse_option): Likewise.
	* config/tc-xgate.c (md_parse_option): Likewise.
	* config/tc-xstormy16.c (md_parse_option): Likewise.
	* config/tc-xtensa.c (md_parse_option): Likewise.
	* config/tc-z80.c (md_parse_option): Likewise.
	* config/tc-z8k.c (md_parse_option): Likewise.
	* tc.h (md_parse_option): Likewise.
 2016-03-29 07:43:25 -04:00
Trevor Saunders
b9bb4a9356 make more variables const 
gas/ChangeLog:

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

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

include/ChangeLog:

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

	* opcode/i960.h: Add const qualifiers.
	* opcode/tic4x.h (struct tic4x_inst): Likewise.
 2016-03-22 19:16:06 -04:00
Trevor Saunders
f86f586366 Add const qualifiers at various places. 
opcodes	* mcore-opc.h: Add const qualifiers.
	* microblaze-opc.h (struct op_code_struct): Likewise.
	* sh-opc.h: Likewise.
	* tic4x-dis.c (tic4x_print_indirect): Likewise.
	(tic4x_print_op): Likewise.

include	* opcode/dlx.h (struct dlx_opcode): Add const qualifiers.
	* opcode/h8300.h (struct h8_opcode): Likewise.
	* opcode/hppa.h (struct pa_opcode): Likewise.
	* opcode/msp430.h: Likewise.
	* opcode/spu.h (struct spu_opcode): Likewise.
	* opcode/tic30.h (struct _register): Likewise.
	* opcode/tic4x.h (struct tic4x_register): Likewise.
	(struct tic4x_cond): Likewise.
	(struct tic4x_indirect): Likewise.
	(struct tic4x_inst): Likewise.
	* opcode/visium.h (struct reg_entry): Likewise.

gas	* config/tc-arc.c: Add const qualifiers.
	* config/tc-h8300.c (md_begin): Likewise.
	* config/tc-ia64.c (print_prmask): Likewise.
	* config/tc-msp430.c (msp430_operands): Likewise.
	* config/tc-nds32.c (struct suffix_name): Likewise.
	(struct nds32_parse_option_table): Likewise.
	(struct nds32_set_option_table): Likewise.
	(do_pseudo_pushpopm): Likewise.
	(do_pseudo_pushpop_stack): Likewise.
	(nds32_relax_relocs): Likewise.
	(nds32_flag): Likewise.
	(struct nds32_hint_map): Likewise.
	(nds32_find_reloc_table): Likewise.
	(nds32_match_hint_insn): Likewise.
	* config/tc-s390.c: Likewise.
	* config/tc-sh.c (get_specific): Likewise.
	* config/tc-tic30.c: Likewise.
	* config/tc-tic4x.c (tic4x_inst_add): Likewise.
	(tic4x_indirect_parse): Likewise.
	* config/tc-vax.c (vax_cons): Likewise.
	* config/tc-z80.c (struct reg_entry): Likewise.
	* config/tc-epiphany.c (md_assemble): Adjust.
	(epiphany_assemble): New function.
	(epiphany_elf_section_rtn): Call do_align directly.
	(epiphany_elf_section_text): Likewise.
	* config/tc-ip2k.c (ip2k_elf_section_rtn): Likewise.
	(ip2k_elf_section_text): Likewise.
	* read.c (do_align): Make it not static.
	* read.h (do_align): New prototype.
 2016-03-07 15:16:28 +00:00
Alan Modra
6f2750feaf Copyright update for binutils 2016-01-01 23:00:01 +10:30
Nick Clifton
d02603dc20 Allow symbol and label names to be enclosed in double quotes. 
gas	PR gas/18581
	* expr.c (get_symbol_end): Rename to get_symbol_name.  Add a
	return parameter pointing to the start of the symbol.  Allow
	symbol names enclosed in double quotes.
	(restore_line_pointer): New function.  Replace the NUL character
	inserted into the input stream with the given character.  If the
	character was a double quote, advance the input pointer.
	* expr.h (get_symbol_end): Delete.
	(get_symbol_name): Add prototype.
	(restore_line_pointer): Prototype.
	* read.h (SKIP_WHITESPACE_AFTER_NAME): New macro.
	* doc/as.texinfo (Symbol Intro): Document that symbol names can
	now be enclosed in double quotes.
	* cond.c (s_ifdef): Replace get_symbol_end with get_symbol_name.
	Use restore_line_pointer to replace the NUL in the input stream.
	Use SKIP_WHITESPACE_AFTER_NAME to skip past the end of a symbol.
	Check for the use of double quoted symbol names.
	* expr.c: Likewise.
	* config/obj-aout.c: Likewise.
	* config/obj-coff-seh.c: Likewise.
	* config/obj-coff.c: Likewise.
	* config/obj-elf.c: Likewise.
	* config/obj-evax.c: Likewise.
	* config/obj-macho.c: Likewise.
	* config/obj-som.c: Likewise.
	* config/tc-alpha.c: Likewise.
	* config/tc-arc.c: Likewise.
	* config/tc-arm.c: Likewise.
	* config/tc-dlx.c: Likewise.
	* config/tc-h8300.c: Likewise.
	* config/tc-hppa.c: Likewise.
	* config/tc-i370.c: Likewise.
	* config/tc-i386-intel.c: Likewise.
	* config/tc-i386.c: Likewise.
	* config/tc-i960.c: Likewise.
	* config/tc-ia64.c: Likewise.
	* config/tc-iq2000.c: Likewise.
	* config/tc-m32r.c: Likewise.
	* config/tc-m68hc11.c: Likewise.
	* config/tc-m68k.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-nios2.c: Likewise.
	* config/tc-ppc.c: Likewise.
	* config/tc-s390.c: Likewise.
	* config/tc-score.c: Likewise.
	* config/tc-score7.c: Likewise.
	* config/tc-sparc.c: Likewise.
	* config/tc-tic4x.c: Likewise.
	* config/tc-tic54x.c: Likewise.
	* config/tc-tic6x.c: Likewise.
	* config/tc-tilegx.c: Likewise.
	* config/tc-tilepro.c: Likewise.
	* config/tc-v850.c: Likewise.
	* config/tc-xtensa.c: Likewise.
	* config/tc-z80.c: Likewise.
	* dw2gencfi.c: Likewise.
	* dwarf2dbgc.: Likewise.
	* ecoff.c: Likewise.
	* read.c: Likewise.
	* stabs.c: Likewise.

tests	PR gas/18581
	* gas/all/byte.d: Disable this test.  Quoted expressions
	are now allowed in .byte directives.
	* gas/all/quoted-sym-names.s: New test.
	* gas/all/quoted-sym-names.d: Expected output.
	* gas/all/gas.exp: Run the new test.
 2015-08-21 16:42:14 +01:00
H.J. Lu
3739860c11 Remove trailing spaces in gas 2015-08-12 04:40:42 -07:00
Nick Clifton
88fd0449a3 Fix typo checking number of operands. 
PR gas/18678
	* config/tc-tic4x.c (tic4x_insn_check): Fix typo.
 2015-08-11 09:40:02 +01:00
Alan Modra
b90efa5b79 ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
Chen Gang
77ab336ea1 Ensure zero termination of tic4x insn buffer 
* config/tc-tic4x.c (md_assemble): Ensure insn->name is zero
	terminated.  Simplify concatenation of parallel insn.
 2014-12-09 17:04:45 +10:30
Alan Modra
ed9e98c214 Don't use register keyword 
* expr.c (expr_symbol_where): Don't use register keyword.
	* app.c (app_push, app_pop, do_scrub_chars): Likewise.
	* ecoff.c (add_string, add_ecoff_symbol, add_aux_sym_symint,
	add_aux_sym_rndx, add_aux_sym_tir, add_procedure, add_file,
	ecoff_build_lineno, ecoff_setup_ext, allocate_cluster.
	allocate_scope, allocate_vlinks, allocate_shash,
	allocate_thash, allocate_tag, allocate_forward, allocate_thead,
	allocate_lineno_list): Likewise.
	* frags.c (frag_more, frag_var, frag_variant, frag_wane): Likewise.
	* input-file.c (input_file_push, input_file_pop): Likewise.
	* input-scrub.c (input_scrub_push, input_scrub_next_buffer): Likewise.
	* subsegs.c (subseg_change): Likewise.
	* symbols.c (colon, symbol_table_insert, symbol_find_or_make)
	(dollar_label_name, fb_label_name): Likewise.
	* write.c (relax_align): Likewise.
	* config/tc-alpha.c (s_alpha_pdesc): Likewise.
	* config/tc-bfin.c (bfin_s_bss): Likewise.
	* config/tc-i860.c (md_estimate_size_before_relax): Likewise.
	* config/tc-m68hc11.c (md_convert_frag): Likewise.
	* config/tc-m68k.c (m68k_ip, crack_operand): Likewise.
	(md_convert_frag_1, s_even): Likewise.
	* config/tc-mips.c (mips_clear_insn_labels): Likewise.
	* config/tc-mn10200.c (md_begin): Likewise.
	* config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
	* config/tc-sh.c (sh_elf_cons): Likewise.
	* config/tc-tic4x.c (tic4x_cons, tic4x_stringer): Likewise.
	* config/m68k-parse.y (m68k_reg_parse): Likewise.  Convert from K&R.
	(yylex, m68k_ip_op, yyerror): Convert from K&R.
 2014-11-04 22:40:45 +10:30
Chen Gang
450ccef08d Fix memory overflow issue about strncat 
If src contains n or more bytes, strncat() writes n+1 bytes to dest
(n from src plus the terminating null byte).   Therefore, the size of
dest must be at least strlen(dest)+n+1.

	* config/tc-tic4x.c (md_assemble): Correct strncat size.
 2014-10-15 09:56:54 +10:30
Alan Modra
e57e6ddc2e Prepare gas for 64-bit obstacks 
Use size_t in a few places involved with obstacks, and don't include
obstack.h in files that don't use obstacks.

gas/
	* config/bfin-parse.y: Don't include obstack.h.
	* config/obj-aout.c: Likewise.
	* config/obj-coff.c: Likewise.
	* config/obj-som.c: Likewise.
	* config/tc-bfin.c: Likewise.
	* config/tc-i960.c: Likewise.
	* config/tc-rl78.c: Likewise.
	* config/tc-rx.c: Likewise.
	* config/tc-tic4x.c: Likewise.
	* expr.c: Likewise.
	* listing.c: Likewise.
	* config/obj-elf.c (elf_file_symbol): Make name_length a size_t.
	* config/tc-aarch64.c (symbol_locate): Likewise.
	* config/tc-arm.c (symbol_locate): Likewise.
	* config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t.
	* config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t.
	(s3_build_dependency_insn_hsh): Likewise.
	* config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
	(s7_build_dependency_insn_hsh): Likewise.
	* frags.c (frag_grow): Make parameter a size_t, and use size_t locals.
	(frag_new): Make parameter a size_t.
	(frag_var_init): Make max_chars and var parameters size_t.
	(frag_var, frag_variant): Likewise.
	(frag_room): Return a size_t.
	(frag_align_pattern): Make n_fill parameter a size_t.
	* frags.h: Update function prototypes.
	* symbols.c (save_symbol_name): Make name_length a size_t.
 2014-07-26 21:00:50 +09:30
Alan Modra
4b95cf5c0c Update copyright years 2014-03-05 22:16:15 +10:30
Alan Modra
2c80b75360 Fix various copyright issues 
binutils/
	* README: Add "Copyright Notices" paragraph.
gas/
	* config/bfin-lex-wrapper.c: Correct copyright date.
	* config/tc-frv.c: Correct copyright punctuation.
	* config/tc-ip2k.c: Likewise.
	* config/tc-iq2000.c: Likewise.
	* config/tc-mep.c: Likewise.
	* config/tc-tic4x.c: Likewise.
	* config/tc-tic4x.h: Likewise.
ld/testsuite/
	* ld-scripts/phdrs2.exp: Correct copyright punctuation.
	* ld-v850/v850.exp: Correct copyright typo.
opcodes/
	* i386-gen.c (process_copyright): Emit copyright notice on one line.
gold/
	* dwp.cc (print_version): Update copyright year to current.
 2014-03-03 11:03:08 +10:30
Alan Modra
cda796e168 Fix gas build breakage 
* config/tc-tic4x.c (md_shortopts): s/CONST/const/.
 2014-01-22 16:21:34 +10:30
Alan Modra
1849850340 bfd/ 
* coff-tic4x.c (tic4x_coff0_vec, tic4x_coff0_beh_vec,
	tic4x_coff1_vec, tic4x_coff1_beh_vec, tic4x_coff2_vec,
	tic4x_coff2_beh_vec): Allow SEC_CODE and SEC_READONLY in
	section flags.
gas/
	* config/tc-tic4x.c: Remove alignment TODO comments.
	(tic4x_do_align): Enable subseg_text_p test.
 2012-11-06 05:51:18 +00:00
Nick Clifton
df7b86aa4c PR 14072 
* configure.in: Add check that sysdep.h has been included before
	any system header files.
	* configure: Regenerate.
	* config.in: Regenerate.
	* sysdep.h: Generate an error if included before config.h.
	* alpha-opc.c: Include sysdep.h before any other header file.
	* alpha-dis.c: Likewise.
	* avr-dis.c: Likewise.
	* cgen-opc.c: Likewise.
	* cr16-dis.c: Likewise.
	* cris-dis.c: Likewise.
	* crx-dis.c: Likewise.
	* d10v-dis.c: Likewise.
	* d10v-opc.c: Likewise.
	* d30v-dis.c: Likewise.
	* d30v-opc.c: Likewise.
	* h8500-dis.c: Likewise.
	* i370-dis.c: Likewise.
	* i370-opc.c: Likewise.
	* m10200-dis.c: Likewise.
	* m10300-dis.c: Likewise.
	* micromips-opc.c: Likewise.
	* mips-opc.c: Likewise.
	* mips61-opc.c: Likewise.
	* moxie-dis.c: Likewise.
	* or32-opc.c: Likewise.
	* pj-dis.c: Likewise.
	* ppc-dis.c: Likewise.
	* ppc-opc.c: Likewise.
	* s390-dis.c: Likewise.
	* sh-dis.c: Likewise.
	* sh64-dis.c: Likewise.
	* sparc-dis.c: Likewise.
	* sparc-opc.c: Likewise.
	* spu-dis.c: Likewise.
	* tic30-dis.c: Likewise.
	* tic54x-dis.c: Likewise.
	* tic80-dis.c: Likewise.
	* tic80-opc.c: Likewise.
	* tilegx-dis.c: Likewise.
	* tilepro-dis.c: Likewise.
	* v850-dis.c: Likewise.
	* v850-opc.c: Likewise.
	* vax-dis.c: Likewise.
	* w65-dis.c: Likewise.
	* xgate-dis.c: Likewise.
	* xtensa-dis.c: Likewise.
	* rl78-decode.opc: Likewise.
	* rl78-decode.c: Regenerate.
	* rx-decode.opc: Likewise.
	* rx-decode.c: Regenerate.

	* configure.in: Add check that sysdep.h has been included before
	any system header files.
	* configure: Regenerate.
	* config.in: Regenerate.
	* sysdep.h: Generate an error if included before config.h.

	* configure.in: Add check that sysdep.h has been included before
	any system header files.
	* configure: Regenerate.
	* config.in: Regenerate.
	* aclocal.m4: Regenerate.
	* bfd-in.h: Generate an error if included before config.h.
	* sysdep.h: Likewise.
	* bfd-in2.h: Regenerate.
	* compress.c: Remove #include "config.h".
	* plugin.c: Likewise.
	* elf32-m68hc1x.c: Include sysdep.h before alloca-conf.h.
	* elf64-hppa.c: Likewise.
	* som.c: Likewise.
	* xsymc.c: Likewise.

	* configure.in: Add check that sysdep.h has been included before
	any system header files.
	* configure: Regenerate.
	* config.in: Regenerate.

	* configure.in: Add check that sysdep.h has been included before
	any system header files.
	* configure: Regenerate.
	* config.in: Regenerate.
	* aclocal.m4: Regenerate.
	* Makefile.am: Use wrappers around C files generated by flex.
	* Makefile.in: Regenerate.
	* doc/Makefile.in: Regenerate.
	* itbl-lex-wrapper.c: New file.
	* config/bfin-lex-wrapper.c: New file.
	* cgen.c: Include as.h before setjmp.h.
	* config/tc-dlx.c: Include as.h before any other header.
	* config/tc-h8300.c: Likewise.
	* config/tc-lm32.c: Likewise.
	* config/tc-mep.c: Likewise.
	* config/tc-microblaze.c: Likewise.
	* config/tc-mmix.c: Likewise.
	* config/tc-msp430.c: Likewise.
	* config/tc-or32.c: Likewise.
	* config/tc-tic4x.c: Likewise.
	* config/tc-tic54x.c: Likewise.
	* config/tc-xtensa.c: Likewise.

	* configure.in: Add check that sysdep.h has been included before
	any system header files.
	* configure: Regenerate.
	* config.in: Regenerate.
	* unwind-ia64.h: Include config.h.
 2012-05-17 15:13:28 +00:00
Alan Modra
b9fcee797c * config/tc-tic4x.c (tic4x_do_align): Remove ATTRIBUTE_UNUSED on 
params.  Properly generate NOP pattern.  Comment reason for
	subseg_text_p failure.
 2012-02-27 06:52:20 +00:00
Alan Modra
87975d2a60 * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define. 
* config/tc-crx.c (gettrap): Constify arg.
	(handle_LoadStor, get_cinv_parameters): Likewise.
	(getreg_image): Fix enum warning
	(md_assemble): Restore input line char.
	* config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
	* config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
	* config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
	(build_Mytes): Fix build failure for non-elf targets.
	* config/tc-tic4x.c (tic4x_eval): Restore terminator char.
	* config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.

	* cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
	* ecoff.c (add_ecoff_symbol): Likewise.
	* itbl-ops.c (append_insns_as_macros): Likewise.
	* listing.c (debugging_pseudo): Likewise.
	* read.c (s_mri_common, stringer): Likewise.
	* config/obj-coff.c (coff_frob_section): Likewise.
	* config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
	* config/tc-arm.c (my_get_expression): Likewise.
	* config/tc-hppa.c (process_exit, pa_type_args): Likewise.
	* config/tc-m32c.c (md_assemble): Likewise.
	* config/tc-microblaze.c (md_convert_frag): Likewise.
	* config/tc-mips.c (s_change_section): Likewise.
	* config/tc-mt.c (mt_fix_adjustable): Likewise.
	* config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.

	* config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
	unused vars.
	* config/tc-alpha.c (load_expression): Likewise.
	(s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
	* config/tc-arm.c (parse_neon_el_struct_list): Likewise.
	* config/tc-avr.c (extract_word): Likewise.
	* config/tc-cris.c (cris_get_expression): Likewise.
	* config/tc-d30v.c (build_insn, find_format): Likewise.
	* config/tc-dlx.c (machine_ip): Likewise.
	* config/tc-hppa.c (pa_get_absolute_expression): Likewise.
	* config/tc-i370.c (md_assemble): Likewise.
	* config/tc-i960.c (brtab_emit): Likewise.
	* config/tc-iq2000.c (s_iq2000_ent): Likewise.
	* config/tc-m32c.c (md_convert_frag): Likewise.
	* config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
	(md_estimate_size_before_relax, md_apply_fix): Likewise.
	* config/tc-m68k.c (md_show_usage): Likewise.
	* config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
	* config/tc-mips.c (s_mips_end): Likewise.
	* config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
	* config/tc-mn10300.c (md_assemble): Likewise.
	* config/tc-msp430.c (extract_word): Likewise.
	* config/tc-mt.c (md_assemble): Likewise.
	* config/tc-or32.c (machine_ip): Likewise.
	* config/tc-pj.c (md_apply_fix): Likewise.
	* config/tc-s390.c (md_gather_operands): Likewise.
	* config/tc-sh.c (sh_cons_align): Likewise.
	* config/tc-sparc.c (sparc_cons_align): Likewise.
	* config/tc-tic4x.c (tic4x_sect): Likewise.
	* config/tc-tic54x.c (tic54x_stringer): Likewise.
	* config/tc-vax.c (vip_op): Likewise.
	* config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
	* config/tc-xtensa.c (md_assemble): Likewise.
	(xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
	(xtensa_move_literals): Likewise.
 2010-06-28 14:06:57 +00:00
Nick Clifton
91d6fa6a03 Add -Wshadow to the gcc command line options used when compiling the binutils. 
Fix up all warnings generated by the addition of this switch.
 2009-12-11 13:42:17 +00:00
Nick Clifton
d3ce72d070 Updated sources to avoid using the identifier name "new", which is a 
keyword in c++.

        * bfd/aoutx.h (NAME (aout, make_empty_symbol)): Rename variable
        new to new_symbol.
        * bfd/coffgen.c (coff_make_empty_symbol)
        (coff_bfd_make_debug_symbol): Rename variable new to new_symbol.
        * bfd/cpu-ia64-opc.c (ext_reg, ins_imms_scaled): Rename variable
        new to new_insn.
        * bfd/doc/chew.c (newentry, add_intrinsic): Rename variable new to
        new_d.
        * bfd/ecoff.c (_bfd_ecoff_make_empty_symbol): Rename variable new
        to new_symbol.
        * bfd/elf32-m68k.c (elf_m68k_get_got_entry_type): Rename argument
        new to new_reloc.
        * bfd/hash.c (bfd_hash_lookup): Rename variable new to new_string.
        * bfd/ieee.c (ieee_make_empty_symbol): Rename variable new to
        new_symbol.
        * bfd/linker.c (bfd_new_link_order): Rename variable new to
        new_lo.
        * bfd/mach-o.c (bfd_mach_o_sizeof_headers): Rename variable new to
        symbol.
        * bfd/oasys.c (oasys_make_empty_symbol): Rename variable new to
        new_symbol_type.
        * bfd/pdp11.c (NAME (aout, make_empty_symbol)): Rename variable
        new to new_symbol_type.
        * bfd/plugin.c (bfd_plugin_make_empty_symbol): Rename variable new
        to new_symbol.
        * bfd/rs6000-core.c (CoreHdr, VmInfo): Rename union member new to
        new_dump.
        (read_hdr, rs6000coff_core_p)
        (rs6000coff_core_file_matches_executable_p)
        (rs6000coff_core_file_failing_command)
        (rs6000coff_core_file_failing_signal): Updated function to use new
        union member name.
        * bfd/som.c (som_make_empty_symbol): Rename variable new to
        new_symbol_type.
        * bfd/syms.c (_bfd_generic_make_empty_symbol): Rename variable new
        to new_symbol.
        * bfd/tekhex.c (first_phase, tekhex_make_empty_symbol): Rename
        variable new to new_symbol.
        * binutils/nlmconv.c (main): Rename variable new to new_name.
        * gas/config/tc-arm.c (insert_reg_alias): Rename variable new to
        new_reg.
        * gas/config/tc-dlx.c (parse_operand): Rename variable new to
        new_pos.
        * gas/config/tc-ia64.c (ia64_gen_real_reloc_type): Rename variable
        new to newr.
        * gas/config/tc-mcore.c (parse_exp, parse_imm): Rename variable
        new to new_pointer.
        * gas/config/tc-microblaze.c (parse_exp, parse_imm, check_got):
        Change name from new to new_pointer.
        * gas/config/tc-or32.c (parse_operand): Rename variable new to
        new_pointer.
        * gas/config/tc-pdp11.c (md_assemble): Rename variable new to
        new_pointer.
        * gas/config/tc-pj.c (alias): Change argument new to new_name.
        * gas/config/tc-score.c (s3_build_score_ops_hsh): Rename variable
        new to new_opcode. (s3_build_dependency_insn_hsh) Rename variable
        new to new_i2n. (s3_convert): Rename variables old and new to
        r_old and r_new.
        * gas/config/tc-score7.c (s7_build_score_ops_hsh): Rename variable
        new to new_opcode. (s7_build_dependency_insn_hsh): Rename variable
        new to new_i2d. (s7_b32_relax_to_b16, s7_convert_frag): Rename
        variables old and new to r_old and r_new.
        * gas/config/tc-sh.c (parse_exp): Rename variable new to
        new_pointer.
        * gas/config/tc-sh64.c (shmedia_parse_exp): Rename variable new to
        new_pointer.
        * gas/config/tc-tic4x.c (tic4x_operand_parse): Rename variable new
        to new_pointer.
        * gas/config/tc-z8k.c (parse_exp): Rename variable new to
        new_pointer.
        * gas/listing.c (listing_newline): Rename variable new to new_i.
        * ld/ldexp.c (exp_intop, exp_bigintop, exp_relop, exp_binop)
        (exp_trinop, exp_unop, exp_nameop, exp_assop): Rename variable new
        to new_e.
        * ld/ldfile.c (ldfile_add_library_path): Rename variable new to
        new_dirs. (ldfile_add_arch): Rename variable new to new_arch.
        * ld/ldlang.c (new_statement, lang_final, lang_add_wild)
        (lang_target, lang_add_fill, lang_add_data, lang_add_assignment)
        (lang_add_insert): Rename variable new to new_stmt. (new_afile):
        Added missing cast. (lang_memory_region_lookup): Rename variable
        new to new_region. (init_os): Rename variable new to
        new_userdata. (lang_add_section): Rename variable new to
        new_section. (ldlang_add_undef): Rename variable new to
        new_undef. (realsymbol): Rename variable new to new_name.
        * opcodes/z8kgen.c (internal, gas): Rename variable new to new_op.

        Updated sources to avoid using the identifier name "template",
        which is a keyword in c++.

        * bfd/elf32-arm.c (struct stub_def): Rename member template to
        template_sequence. (arm_build_one_stub,
        find_stub_size_and_template, arm_size_one_stub, arm_map_one_stub):
        Rename variable template to template_sequence.
        * bfd/elfxx-ia64.c (elfNN_ia64_relax_br, elfNN_ia64_relax_brl):
        Rename variable template to template_val.
        * gas/config/tc-arm.c (struct asm_cond, struct asm_psr, struct
        asm_barrier_opt): Change member template to
        template_name. (md_begin): Update code to reflect new member
        names.
        * gas/config/tc-i386.c (struct templates, struct _i386_insn)
        (match_template, cpu_flags_match, match_reg_size, match_mem_size)
        (operand_size_match, md_begin, i386_print_statistics, pi)
        (build_vex_prefix, md_assemble, parse_insn, optimize_imm)
        (optimize_disp): Updated code to use new names. (parse_insn):
        Added casts.
        * gas/config/tc-ia64.c (dot_template, emit_one_bundle): Updated
        code to use new names.
        * gas/config/tc-score.c (struct s3_asm_opcode): Renamed member
        template to template_name. (s3_parse_16_32_inst, s3_parse_48_inst,
        s3_do_macro_ldst_label, s3_build_score_ops_hsh): Update code to
        use new names.
        * gas/config/tc-score7.c (struct s7_asm_opcode): Renamed member
        template to template_name. (s7_parse_16_32_inst,
        s7_do_macro_ldst_label, s7_build_score_ops_hsh): Update code to
        use new names.
        * gas/config/tc-tic30.c (md_begin, struct tic30_insn)
        (md_assemble): Update code to use new names.
        * gas/config/tc-tic54x.c (struct _tic54x_insn, md_begin)
        (optimize_insn, tic54x_parse_insn, next_line_shows_parallel):
        Update code to use new names.
        * include/opcode/tic30.h (template): Rename type template to
        insn_template. Updated code to use new name.
        * include/opcode/tic54x.h (template): Rename type template to
        insn_template.
        * opcodes/cris-dis.c (bytes_to_skip): Update code to use new name.
        * opcodes/i386-dis.c (putop): Update code to use new name.
        * opcodes/i386-gen.c (process_i386_opcodes): Update code to use
        new name.
        * opcodes/i386-opc.h (struct template): Rename struct template to
        insn_template. Update code accordingly.
        * opcodes/i386-tbl.h (i386_optab): Update type to use new name.
        * opcodes/ia64-dis.c (print_insn_ia64): Rename variable template
        to template_val.
        * opcodes/tic30-dis.c (struct instruction, get_tic30_instruction):
        Update code to use new name.
        * opcodes/tic54x-dis.c (has_lkaddr, get_insn_size)
        (print_parallel_instruction, print_insn_tic54x, tic54x_get_insn):
        Update code to use new name.
        * opcodes/tic54x-opc.c (tic54x_unknown_opcode, tic54x_optab):
        Update type to new name.
 2009-08-29 22:11:02 +00:00
Nick Clifton
7ba29e2a41 Add support for Xilinx MicroBlaze processor. 
* bfd/Makefile.am: Add cpu-microblaze.{lo,c}, elf32-microblaze.{lo,c}.
        * bfd/Makefile.in: Same.
        * bfd/archures.c: Add bfd_arch_microblaze.
        * bfd/bfd-in2.h: Regenerate.
        * bfd/config.bfd: Add microblaze target.
        * bfd/configure: Add bfd_elf32_microblaze_vec target.
        * bfd/configure.in: Same.
        * bfd/cpu-microblaze.c: New.
        * bfd/elf32-microblaze.c: New.
        * bfd/libbfd-in.h: Add prototype _bfd_dwarf2_fixup_section_debug_loc().
        * bfd/libbfd.h: Regenerate.
        * bfd/reloc.c: Add MICROBLAZE relocations.
        * bfd/section.c: Add struct relax_table and relax_count to section.
        * bfd/targets.c: Add bfd_elf32_microblaze_vec.
        * binutils/MAINTAINERS: Add self as maintainer.
        * binutils/readelf.c: Include elf/microblaze.h, add EM_MICROBLAZE &
        EM_MICROBLAZE_OLD to guess_is_rela(), dump_relocations(),
        get_machine_name().
        * config.sub: Add microblaze target.
        * configure: Same.
        * configure.ac: Same.
        * gas/Makefile.am: add microblaze to CPU_TYPES, config/tc-microblaze.c to
        TARGET_CPU_CFILES, config/tc-microblaze.h to TARGET_CPU_HFILES, add
        DEP_microblaze_elf target.
        * gas/Makefile.in: Same.
        * gas/config/tc-microblaze.c: Add MicroBlaze assembler.
        * gas/config/tc-microblaze.h: Add header for tc-microblaze.c.
        * gas/configure: Add microblaze target.
        * gas/configure.in: Same.
        * gas/configure.tgt: Same.
        * gas/doc/Makefile.am: Add c-microblaze.texi to CPU_DOCS.
        * gas/doc/Makefile.in: Same.
        * gas/doc/all.texi: Set MICROBLAZE.
        * gas/doc/as.texinfo: Add MicroBlaze doc links.
        * gas/doc/c-microblaze.texi: New MicroBlaze docs.
        * include/dis-asm.h: Decl print_insn_microblaze().
        * include/elf/common.h: Define EM_MICROBLAZE & EM_MICROBLAZE_OLD.
        * include/elf/microblaze.h: New reloc definitions.
        * ld/Makefile.am: Add eelf32mb_linux.o, eelf32microblaze.o to
        ALL_EMULATIONS, targets.
        * ld/Makefile.in: Same.
        * ld/configure.tgt: Add microblaze*-linux*, microblaze* targets.
        * ld/emulparams/elf32mb_linux.sh: New.
        * ld/emulparams/elf32microblaze.sh. New.
        * ld/scripttempl/elfmicroblaze.sc: New.
        * opcodes/Makefile.am: Add microblaze-opc.h to HFILES, microblaze-dis.c to
        CFILES, microblaze-dis.lo to ALL_MACHINES, targets.
        * opcodes/Makefile.in: Same.
        * opcodes/configure: Add bfd_microblaze_arch target.
        * opcodes/configure.in: Same.
        * opcodes/disassemble.c: Define ARCH_microblaze, return
        print_insn_microblaze().
        * opcodes/microblaze-dis.c: New MicroBlaze disassembler.
        * opcodes/microblaze-opc.h: New MicroBlaze opcode definitions.
        * opcodes/microblaze-opcm.h: New MicroBlaze opcode types.
 2009-08-06 17:38:04 +00:00
Nick Clifton
20203fb939 PR 10437 
* config/tc-alpha.c: Fix up uses of gas printf like functions so
        that the format string is a constant string.  Add translation
        support to message strings.
        * config/tc-arc.c: Likewise.
        * config/tc-arm.c: Likewise.
        * config/tc-cris.c: Likewise.
        * config/tc-fr30.c: Likewise.
        * config/tc-frv.c: Likewise.
        * config/tc-h8300.c: Likewise.
        * config/tc-hppa.c: Likewise.
        * config/tc-i370.c: Likewise.
        * config/tc-i960.c: Likewise.
        * config/tc-ia64.c: Likewise.
        * config/tc-m32r.c: Likewise.
        * config/tc-mep.c: Likewise.
        * config/tc-mips.c: Likewise.
        * config/tc-moxie.c: Likewise.
        * config/tc-msp430.c: Likewise.
        * config/tc-openrisc.c: Likewise.
        * config/tc-pdp11.c: Likewise.
        * config/tc-pj.c: Likewise.
        * config/tc-s390.c: Likewise.
        * config/tc-sh.c: Likewise.
        * config/tc-sh64.c: Likewise.
        * config/tc-sparc.c: Likewise.
        * config/tc-spu.c: Likewise.
        * config/tc-tic30.c: Likewise.
        * config/tc-tic4x.c: Likewise.
        * config/tc-tic54x.c: Likewise.
        * config/tc-v850.c: Likewise.
        * config/tc-xc16x.c: Likewise.
        * config/tc-xstormy16.c: Likewise.
        * config/tc-z80.c: Likewise.
        * config/tc-z8k.c: Likewise.
        * config/atof-ieee.c: Add translation support to as_warn
        messages.
        * config/obj-coff.c: Likewise.
 2009-07-24 11:45:01 +00:00
Nick Clifton
e144674af8 * coffgen.c (coff_write_symbols): Check to see if a symbol's flags 
do not match it class and if necessary update the class.
       (null_error_handler): New function.  Suppresses the generation of
       bfd error messages.
     * coff64-rs6000.c (bfd_xcoff_backend_data): Update comment.
     * config/tc-tic4x.c (tic4x_globl): Call S_SET_EXTERNAL as well as
     S_SET_STORAGE_CLASS.
 2008-09-30 10:50:03 +00:00
Alan Modra
4e96a12e09 * config/tc-tic4x.c (tic4x_operands_parse): Make static. 2008-08-14 14:54:40 +00:00
Alan Modra
5a49b8acf4 Banish PARAMS and PTR. Convert to ISO C. 
Delete unnecessary forward declarations.
 2008-08-12 23:39:31 +00:00
Nick Clifton
9c95b5212a * config/tc-tic4x.c (tic4x_insn_insert): Add const qualifier to 
argument.
  (tic4x_insn_add): Likewise.
  (md_begin): Drop cast that was discarding a const qualifier.
  * config/tc-d30v.c (get_reloc): Add const qualifier to op
  argument.
  (build_insn): Drop cast that was discarding a const qualifier.
 2008-02-12 08:37:08 +00:00
Nick Clifton
499ac35361 Remove duplicate definitions of the md_atof() function 2007-10-17 16:45:56 +00:00