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Author SHA1 Message Date
Trevor Saunders
add39d2344 use XNEW and related macros more 
Its a bit shorter and simpler than raw xmalloc.

gas/ChangeLog:

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

	* app.c (app_push): Use XNEW and related macros.
	* as.c (parse_args): Likewise.
	* cgen.c (make_right_shifted_expr): Likewise.
	(gas_cgen_tc_gen_reloc): Likewise.
	* config/bfin-defs.h: Likewise.
	* config/bfin-parse.y: Likewise.
	* config/obj-coff.c (stack_init): Likewise.
	(stack_push): Likewise.
	(coff_obj_symbol_new_hook): Likewise.
	(coff_obj_symbol_clone_hook): Likewise.
	(add_lineno): Likewise.
	(coff_frob_symbol): Likewise.
	* config/obj-elf.c (obj_elf_section_name): Likewise.
	(build_group_lists): Likewise.
	* config/obj-evax.c (evax_symbol_new_hook): Likewise.
	* config/obj-macho.c (obj_mach_o_indirect_symbol): Likewise.
	* config/tc-aarch64.c (insert_reg_alias): Likewise.
	(find_or_make_literal_pool): Likewise.
	(add_to_lit_pool): Likewise.
	(fill_instruction_hash_table): Likewise.
	* config/tc-alpha.c (load_expression): Likewise.
	(emit_jsrjmp): Likewise.
	(s_alpha_ent): Likewise.
	(s_alpha_end): Likewise.
	(s_alpha_linkage): Likewise.
	(md_begin): Likewise.
	(tc_gen_reloc): Likewise.
	* config/tc-arc.c (arc_insert_opcode): Likewise.
	(arc_extcorereg): Likewise.
	* config/tc-bfin.c: Likewise.
	* config/tc-cr16.c: Likewise.
	* config/tc-cris.c: Likewise.
	* config/tc-crx.c (preprocess_reglist): Likewise.
	* config/tc-d10v.c: Likewise.
	* config/tc-frv.c (frv_insert_vliw_insn): Likewise.
	(frv_tomcat_shuffle): Likewise.
	* config/tc-h8300.c: Likewise.
	* config/tc-i370.c (i370_macro): Likewise.
	* config/tc-i386.c (lex_got): Likewise.
	(md_parse_option): Likewise.
	* config/tc-ia64.c (alloc_record): Likewise.
	(set_imask): Likewise.
	(save_prologue_count): Likewise.
	(dot_proc): Likewise.
	(dot_endp): Likewise.
	(ia64_frob_label): Likewise.
	(add_qp_imply): Likewise.
	(add_qp_mutex): Likewise.
	(mark_resource): Likewise.
	(dot_alias): Likewise.
	* config/tc-m68hc11.c: Likewise.
	* config/tc-m68k.c (m68k_frob_label): Likewise.
	(s_save): Likewise.
	(mri_control_label): Likewise.
	(push_mri_control): Likewise.
	(build_mri_control_operand): Likewise.
	(s_mri_else): Likewise.
	(s_mri_break): Likewise.
	(s_mri_next): Likewise.
	(s_mri_for): Likewise.
	(s_mri_endw): Likewise.
	* config/tc-metag.c (create_mnemonic_htab): Likewise.
	* config/tc-microblaze.c: Likewise.
	* config/tc-mmix.c (s_loc): Likewise.
	* config/tc-nds32.c (nds32_relax_hint): Likewise.
	* config/tc-nios2.c (nios2_insn_reloc_new): Likewise.
	* config/tc-rl78.c: Likewise.
	* config/tc-rx.c (rx_include): Likewise.
	* config/tc-sh.c: Likewise.
	* config/tc-sh64.c (shmedia_frob_section_type): Likewise.
	* config/tc-sparc.c: Likewise.
	* config/tc-spu.c: Likewise.
	* config/tc-tic6x.c (static tic6x_unwind_info *tic6x_get_unwind): Likewise.
	(tic6x_start_unwind_section): Likewise.
	* config/tc-tilegx.c: Likewise.
	* config/tc-tilepro.c: Likewise.
	* config/tc-v850.c: Likewise.
	* config/tc-visium.c: Likewise.
	* config/tc-xgate.c: Likewise.
	* config/tc-xtensa.c (xtensa_translate_old_userreg_ops): Likewise.
	(new_resource_table): Likewise.
	(resize_resource_table): Likewise.
	(xtensa_create_trampoline_frag): Likewise.
	(xtensa_maybe_create_literal_pool_frag): Likewise.
	(cache_literal_section): Likewise.
	* config/xtensa-relax.c (append_transition): Likewise.
	(append_condition): Likewise.
	(append_value_condition): Likewise.
	(append_constant_value_condition): Likewise.
	(append_literal_op): Likewise.
	(append_label_op): Likewise.
	(append_constant_op): Likewise.
	(append_field_op): Likewise.
	(append_user_fn_field_op): Likewise.
	(enter_opname_n): Likewise.
	(enter_opname): Likewise.
	(split_string): Likewise.
	(parse_insn_templ): Likewise.
	(clone_req_or_option_list): Likewise.
	(clone_req_option_list): Likewise.
	(parse_option_cond): Likewise.
	(parse_insn_pattern): Likewise.
	(parse_insn_repl): Likewise.
	(build_transition): Likewise.
	(build_transition_table): Likewise.
	* dw2gencfi.c (alloc_fde_entry): Likewise.
	(alloc_cfi_insn_data): Likewise.
	(cfi_add_CFA_remember_state): Likewise.
	(dot_cfi_escape): Likewise.
	(dot_cfi_fde_data): Likewise.
	(select_cie_for_fde): Likewise.
	* dwarf2dbg.c (dwarf2_directive_loc): Likewise.
	* ecoff.c (ecoff_add_bytes): Likewise.
	(ecoff_build_debug): Likewise.
	* input-scrub.c (input_scrub_push): Likewise.
	(input_scrub_begin): Likewise.
	(input_scrub_next_buffer): Likewise.
	* itbl-ops.c (append_insns_as_macros): Likewise.
	(alloc_entry): Likewise.
	(alloc_field): Likewise.
	* listing.c (listing_newline): Likewise.
	(listing_listing): Likewise.
	* macro.c (get_any_string): Likewise.
	(delete_macro): Likewise.
	* stabs.c (generate_asm_file): Likewise.
	(stabs_generate_asm_lineno): Likewise.
	* subsegs.c (subseg_change): Likewise.
	(subseg_get): Likewise.
	* symbols.c (define_dollar_label): Likewise.
	(symbol_relc_make_sym): Likewise.
	* write.c (write_relocs): Likewise.
 2016-05-13 00:35:51 -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
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
f854977c23 cast the arg to md_assemble () to char * 
For these targets its not clear how md_assemble can usefully be split up so
that part can take const char *.  There is also a fair number of targets that
need md_assemble () to take a char *, so we can't easily make the argument
const.  So since there isn't many callers it seems easiest to just add a couple
of casts.

gas/ChangeLog:

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

	* config/tc-m32c.c (m32c_md_end): cast the argument to md_assemble to
	char *.
	(m32c_indirect_operand): Likewise.
	* config/tc-nds32.c (do_pseudo_b): Likewise.
	(do_pseudo_bal): Likewise.
	(do_pseudo_ls_bhw): Likewise.
 2016-03-31 07:29:00 -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
82b8a7851f add more const qualifiers 
gas/ChangeLog:

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

	* config/obj-elf.c (obj_elf_section_name): Return const char *.
	* config/obj-elf.h (obj_elf_section_name): Adjust.
	* config/tc-aarch64.c (aarch64_parse_features): Likewise.
	(aarch64_parse_cpu): Likewise.
	(aarch64_parse_arch): Likewise.
	* config/tc-arm.c (arm_parse_extension): Likewise.
	(arm_parse_cpu): Likewise.
	(arm_parse_arch): Likewise.
	* config/tc-nds32.c: Likewise.
	* config/xtensa-relax.c (parse_special_fn): Likewise.
	* stabs.c (generate_asm_file): Likewise.
 2016-03-28 20:38:24 -04:00
Nick Clifton
e1fa016350 Remove use of alloca. 
bfd	* warning.m4 (GCC_WARN_CFLAGS): Add -Wstack-usage=262144
	* configure: Regenerate.
	* elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Replace use of
	alloca with call to xmalloc.
	* elf32-nds32.c: Likewise.
	* elf64-hppa.c: Likewise.
	* elfxx-mips.c: Likewise.
	* pef.c: Likewise.
	* pei-x86_64.c: Likewise.
	* som.c: Likewise.
	* xsym.c: Likewise.

binutils * dlltool.c: Replace use of alloca with call to xmalloc.
	* dllwrap.c: Likewise.
	* nlmconv.c: Likewise.
	* objdump.c: Likewise.
	* resrc.c: Likewise.
	* winduni.c: Likewise.
	* configure: Regenerate.

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

ld	* emultempl/msp430.em: Replace use of alloca with call to xmalloc.
	* plugin.c: Likewise.
	* pe-dll.c: Likewise.
 2016-03-21 16:31:46 +00:00
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
Dominik Vogt
8d3842cd15 gas: Fix left shift of negative value. 
This patch fixes all occurences of left-shifting negative constants in C cod
which is undefined by the C standard.

gas/ChangeLog:

        * read.c (parse_bitfield_cons): Fix left shift of negative value.
        * config/tc-xstormy16.c (md_section_align): Likewise.
        * config/tc-xgate.c (md_section_align): Likewise.
        * config/tc-visium.c (md_section_align): Likewise.
        * config/tc-v850.c (md_section_align): Likewise.
        * config/tc-tic6x.c (md_section_align): Likewise.
        * config/tc-sh.c (SH64PCREL32_M, SH64PCREL48_M, SH64PCREL32_M)
        (MOVI_32_M, MOVI_48_M, MOVI_32_M, md_section_align): Likewise.
        * config/tc-sh64.c (shmedia_md_estimate_size_before_relax): Likewise.
        * config/tc-score.c (s3_section_align): Likewise.
        * config/tc-score7.c (s7_section_align): Likewise.
        * config/tc-s390.c (md_section_align): Likewise.
        * config/tc-rx.c (md_section_align): Likewise.
        * config/tc-rl78.c (md_section_align): Likewise.
        * config/tc-ppc.c (md_section_align): Likewise.
        * config/tc-or1k.c (md_section_align): Likewise.
        * config/tc-nds32.c (md_section_align): Likewise.
        * config/tc-mt.c (md_section_align): Likewise.
        * config/tc-msp430.c (md_section_align): Likewise.
        * config/tc-mn10300.c (md_section_align): Likewise.
        * config/tc-mn10200.c (md_section_align): Likewise.
        * config/tc-mips.c (md_section_align): Likewise.
        * config/tc-microblaze.c (parse_imm): Likewise.
        * config/tc-mep.c (md_section_align): Likewise.
        * config/tc-m68k.c (md_section_align): Likewise.
        * config/tc-m68hc11.c (md_section_align): Likewise.
        * config/tc-m32r.c (md_section_align): Likewise.
        * config/tc-m32c.c (md_section_align): Likewise.
        * config/tc-lm32.c (md_section_align): Likewise.
        * config/tc-iq2000.c (md_section_align): Likewise.
        * config/tc-ip2k.c (md_section_align): Likewise.
        * config/tc-ia64.c (dot_save, dot_vframe): Likewise.
        * config/tc-i960.c (md_number_to_field, md_section_align): Likewise.
        * config/tc-i386.c (md_section_align): Likewise.
        * config/tc-i370.c (md_section_align): Likewise.
        * config/tc-frv.c (md_section_align): Likewise.
        * config/tc-fr30.c (md_section_align): Likewise.
        * config/tc-epiphany.c (md_section_align): Likewise.
        * config/tc-d30v.c (md_section_align): Likewise.
        * config/tc-d10v.c (md_section_align): Likewise.
        * config/tc-cr16.c (l_cons): Likewise.
        * config/tc-bfin.c (md_section_align): Likewise.
        * config/tc-arm.c (md_section_align): Likewise.
        * config/tc-arc.c (md_section_align): Likewise.
        * config/bfin-parse.y (expr_1): Likewise.

gas/testsuite/ChangeLog:

        * gas/all/test-gen.c (random_order_16s, random_order_24s)
        (random_order_32s): Fix left shift of negative value.
 2015-11-09 17:12:57 +01:00
Kuan-Lin Chen
ea16498d5a NDS32: Set branch instruction to relaxable. 
Relaxable fragments can be relaxed when there are alignment requirements.
Besides, insert a dummy fragment in the final to make sure that all
alignment is traversed.  Finally, convert these fragments
in md_convert_frag with relax_table.
 2015-01-29 16:29:42 +08:00
Kuan-Lin Chen
20d79870f3 NDS32/gas: Limit the format of pseudo instruction la. 2015-01-27 11:19:13 +08:00
Kuan-Lin Chen
3bd3aeb461 NDS32/gas: Fix md_parse_name hook. 2015-01-27 11:08:07 +08:00
Alan Modra
b90efa5b79 ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
Kuan-Lin Chen
1c8f6a4d1f NDS32: Code refactoring of relaxation. 
Refactor each relaxation pattern to raise the maintainability.
In origin, all patterns is analysed in nds32_elf_relax_section,
so it is hard to debug and maintain.  Therefore, we classify all
patterns into different functions in this patch.
Moreover, we adjust all optimizations into nds32_elf_relax_section
to take these optimizations in turn.  This can promise all relaxation
being done after calling gld${EMULATION_NAME}_after_allocation.
 2014-09-16 13:08:00 +08:00
Alan Modra
4b95cf5c0c Update copyright years 2014-03-05 22:16:15 +10:30
Kuan-Lin Chen
35c081572f Add support for Andes NDS32: 
BFD:
	* Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add nds32
	files.
	* Makefile.in: Regenerate.
	* archures.c (bfd_nds32_arch): Add nds32 target.
	* bfd-in2.h: Regenerate.
	* config.bfd (nds32*le-*-linux): Add bfd_elf32_nds32lelin_vec
	and bfd_elf32_nds32belin_vec.
	(nds32*be-*-linux*): Likewise.
	(nds32*le-*-*): Add bfd_elf32_nds32le_vec and bfd_elf32_nds32be_vec.
	(nds32*be-*-*): Likewise.
	* configure.in (bfd_elf32_nds32be_vec): Add elf32-nds32.lo.
	(bfd_elf32_nds32le_vec): Likewise.
	(bfd_elf32_nds32belin_vec): Likewise.
	(bfd_elf32_nds32lelin_vec): Likewise.
	* configure: Regenerate.
	* cpu-nds32.c: New file for nds32.
	* elf-bfd.h: Add NDS32_ELF_DATA.
	* elf32-nds32.c: New file for nds32.
	* elf32-nds32.h: New file for nds32.
	* libbfd.h: Regenerate.
	* reloc.c: Add relocations for nds32.
	* targets.c (bfd_elf32_nds32be_vec): New declaration for nds32.
	(bfd_elf32_nds32le_vec): Likewise.
	(bfd_elf32_nds32belin_vec): Likewise.
	(bfd_elf32_nds32lelin_vec): Likewise.

BINUTILS:
	* readelf.c: Include elf/nds32.h
	(guess_is_rela): Add case for EM_NDS32.
	(dump_relocations): Add case for EM_NDS32.
	(decode_NDS32_machine_flags): New.
	(get_machine_flags): Add case for EM_NDS32.
	(is_32bit_abs_reloc): Likewise.
	(is_16bit_abs_reloc): Likewise.
	(process_nds32_specific): New.
	(process_arch_specific): Add case for EM_NDS32.
	* NEWS: Announce Andes nds32 support.
	* MAINTAINERS: Add nds32 maintainers.
  TESTSUITE:
	* binutils-all/objdump.exp: Add NDS32 cpu.
	* binutils-all/readelf.r: Skip extra reloc created by NDS32.

GAS:
	* Makefile.am (TARGET_CPU_CFILES): Add config/tc-nds32.c.
	(TARGET_CPU_HFILES): Add config/tc-nds32.h.
	* Makefile.in: Regenerate.
	* configure.in (nds32): Add nds32 target extension config support.
	* configure.tgt : Add case for nds32-*-elf* and nds32-*-linux*.
	* configure: Regenerate.
	* config/tc-nds32.c: New file for nds32.
	* config/tc-nds32.h: New file for nds32.
	* doc/Makefile.am (CPU_DOCS): Add c-nds32.texi.
	* doc/Makefile.in: Regenerate.
	* doc/as.texinfo: Add nds32 options.
	* doc/all.texi: Set NDS32.
	* doc/c-nds32.texi: New file dor nds32 document.
	* NEWS: Announce Andes nds32 support.
  TESTSUITE:
	* gas/all/gas.exp: Add expected failures for NDS32.
	* gas/elf/elf.exp: Likewise.
	* gas/lns/lns.exp: Use alternate test.
	* gas/macros/irp.d: Skip for NDS32.
	* gas/macros/macros.exp: Skip some tests for the NDS32.
	* gas/macros/rept.d: Skip for NDS32.
	* gas/macros/test3.d: Skip for NDS32.
	* gas/nds32: New directory.
	* gas/nds32/alu-1.s: New test.
	* gas/nds32/alu-1.d: Likewise.
	* gas/nds32/alu-2.s: Likewise.
	* gas/nds32/alu-2.d: Likewise.
	* gas/nds32/br-1.d: Likewise.
	* gas/nds32/br-1.s: Likewise.
	* gas/nds32/br-2.d: Likewise.
	* gas/nds32/br-2.s: Likewise.
	* gas/nds32/ji-jr.d: Likewise.
	* gas/nds32/ji-jr.s: Likewise.
	* gas/nds32/ls.d: Likewise.
	* gas/nds32/ls.s: Likewise.
	* gas/nds32/lsi.d: Likewise.
	* gas/nds32/lsi.s: Likewise.
	* gas/nds32/to-16bit-v1.d: Likewise.
	* gas/nds32/to-16bit-v1.s: Likewise.
	* gas/nds32/to-16bit-v2.d: Likewise.
	* gas/nds32/to-16bit-v2.s: Likewise.
	* gas/nds32/to-16bit-v3.d: Likewise.
	* gas/nds32/to-16bit-v3.s: Likewise.
	* gas/nds32/nds32.exp: New test driver.

LD:
	* Makefile.am (ALL_EMULATION_SOURCES): Add nds32 target.
	* Makefile.in: Regenerate.
	* configure.tgt: Add case for nds32*le-*-elf*, nds32*be-*-elf*,
	nds32*le-*-linux-gnu*, and nds32*be-*-linux-gnu*.
	* emulparams/nds32belf.sh: New file for nds32.
	* emulparams/nds32belf_linux.sh: Likewise.
	* emulparams/nds32belf16m.sh: Likewise.
	* emulparams/nds32elf.sh: Likewise.
	* emulparams/nds32elf_linux.sh: Likewise.
	* emulparams/nds32elf16m.sh: Likewise.
	* emultempl/nds32elf.em: Likewise.
	* scripttempl/nds32elf.sc}: Likewise.
	* gen-doc.texi: Set NDS32.
	* ld.texinfo: Set NDS32.
	* NEWS: Announce Andes nds32 support.
  TESTSUITE:
	* lib/ld-lib.exp: Add NDS32 to list of targets that do not support
	shared library generation.
	* ld-nds32: New directory.
	* ld-nds32/branch.d: New test.
	* ld-nds32/branch.ld: New test.
	* ld-nds32/branch.s: New test.
	* ld-nds32/diff.d: New test.
	* ld-nds32/diff.ld: New test.
	* ld-nds32/diff.s: New test.
	* ld-nds32/gp.d: New test.
	* ld-nds32/gp.ld: New test.
	* ld-nds32/gp.s: New test.
	* ld-nds32/imm.d: New test.
	* ld-nds32/imm.ld: New test.
	* ld-nds32/imm.s: New test.
	* ld-nds32/imm_symbol.s: New test.
	* ld-nds32/relax_jmp.d: New test.
	* ld-nds32/relax_jmp.ld: New test.
	* ld-nds32/relax_jmp.s: New test.
	* ld-nds32/relax_load_store.d: New test.
	* ld-nds32/relax_load_store.ld: New test.
	* ld-nds32/relax_load_store.s: New test.
	* ld-nds32/nds32.exp: New file.

OPCODES:
	* Makefile.am (TARGET_LIBOPCODES_CFILES): Add nds32-asm.c
	and nds32-dis.c.
	* Makefile.in: Regenerate.
	* configure.in: Add case for bfd_nds32_arch.
	* configure: Regenerate.
	* disassemble.c (ARCH_nds32): Define.
	* nds32-asm.c: New file for nds32.
	* nds32-asm.h: New file for nds32.
	* nds32-dis.c: New file for nds32.
	* nds32-opc.h: New file for nds32.

INCLUDE:
	* dis-asm.h (print_insn_nds32): Add nds32 target.
	* elf/nds32.h: New file for nds32.
	* opcode/nds32.h: New file for nds32.
 2013-12-13 11:52:32 +00:00