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60 Commits

Author SHA1 Message Date
Alan Modra
6d53c0962c Update year range in copyright notice of binutils files 
The newer update-copyright.py fixes file encoding too, removing cr/lf
on binutils/bfdtest2.c and ld/testsuite/ld-cygwin/exe-export.exp, and
embedded cr in binutils/testsuite/binutils-all/ar.exp string match.
 2023-01-04 22:14:02 +10:30
Alan Modra
a2c5833233 Update year range in copyright notice of binutils files 
The result of running etc/update-copyright.py --this-year, fixing all
the files whose mode is changed by the script, plus a build with
--enable-maintainer-mode --enable-cgen-maint=yes, then checking
out */po/*.pot which we don't update frequently.

The copy of cgen was with commit d1dd5fcc38ead reverted as that commit
breaks building of bfp opcodes files.
 2022-01-02 12:04:28 +10:30
Alan Modra
250d07de5c Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
Alan Modra
6fbd4a8e8b PR26467 UBSAN: cgen.c:762 shift exponent 18446744073709551615 
PR 26467
	* cgen.c (weak_operand_overflow_check): Handle opmask for
	operand length zero.  Use 1UL constant.
 2020-08-27 21:56:33 +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
Jose E. Marchesi
e9bffec9af opcodes: discriminate endianness and insn-endianness in CGEN ports 
The CGEN support code in opcodes accesses instruction contents using a
couple of functions defined in cgen-opc.c: cgen_get_insn_value and
cgen_put_insn_value.  These functions use the "instruction endianness"
in the CPU description to order the read/written bytes.

The process of writing an instruction to the object file is:

  a) cgen_put_insn_value        ;; Writes out the opcodes.
  b) ARCH_cgen_insert_operand
       insert_normal
         insert_1
           cgen_put_insn_value  ;; Writes out the bytes of the
                                ;; operand.

Likewise, the process of reading an instruction from the object file
is:

  a) cgen_get_insn_value        ;; Reads the opcodes.
  b) ARCH_cgen_extract_operand
       extract_normal
         extract_1
           cgen_get_insn_value  ;; Reads in the bytes of the
                                ;; operand.

As can be seen above, cgen_{get,put}_insn_value are used to both
process the instruction opcodes (the constant fields conforming the
base instruction) and also the values of the instruction operands,
such as immediates.

This is problematic for architectures in which the endianness of
instructions is different to the endianness of data.  An example is
BPF, where instructions are always encoded big-endian but the data may
be either big or little.

This patch changes the cgen_{get,put}_insn_value functions in order to
get an extra argument with the endianness to use, and adapts the
existin callers to these functions in order to provide cd->endian or
cd->insn_endian, whatever appropriate.  Callers like extract_1 and
insert_1 pass cd->endian (since they are reading/writing operand
values) while callers reading/writing the base instruction pass
cd->insn_endian instead.

A few little adjustments have been needed in some existing CGEN based
ports:
* The BPF assembler uses cgen_put_insn_value.  It has been adapted to
  pass the new endian argument.
* The mep port has code in mep.opc that uses cgen_{get,put}_insn_value.
  It has been adapted to pass the new endianargument.  Ditto for a
  call in the assembler.

Tested with --enable-targets=all.
Regested in all supported targets.
No regressions.

include/ChangeLog:

2020-06-04  Jose E. Marchesi  <jose.marchesi@oracle.com>

	* opcode/cgen.h: Get an `endian' argument in both
	cgen_get_insn_value and cgen_put_insn_value.

opcodes/ChangeLog:

2020-06-04  Jose E. Marchesi  <jose.marchesi@oracle.com>

	* cgen-opc.c (cgen_get_insn_value): Get an `endian' argument.
	(cgen_put_insn_value): Likewise.
	(cgen_lookup_insn): Pass endianness to cgen_{get,put}_insn_value.
	* cgen-dis.in (print_insn): Likewise.
	* cgen-ibld.in (insert_1): Likewise.
	(insert_1): Likewise.
	(insert_insn_normal): Likewise.
	(extract_1): Likewise.
	* bpf-dis.c: Regenerate.
	* bpf-ibld.c: Likewise.
	* bpf-ibld.c: Likewise.
	* cgen-dis.in: Likewise.
	* cgen-ibld.in: Likewise.
	* cgen-opc.c: Likewise.
	* epiphany-dis.c: Likewise.
	* epiphany-ibld.c: Likewise.
	* fr30-dis.c: Likewise.
	* fr30-ibld.c: Likewise.
	* frv-dis.c: Likewise.
	* frv-ibld.c: Likewise.
	* ip2k-dis.c: Likewise.
	* ip2k-ibld.c: Likewise.
	* iq2000-dis.c: Likewise.
	* iq2000-ibld.c: Likewise.
	* lm32-dis.c: Likewise.
	* lm32-ibld.c: Likewise.
	* m32c-dis.c: Likewise.
	* m32c-ibld.c: Likewise.
	* m32r-dis.c: Likewise.
	* m32r-ibld.c: Likewise.
	* mep-dis.c: Likewise.
	* mep-ibld.c: Likewise.
	* mt-dis.c: Likewise.
	* mt-ibld.c: Likewise.
	* or1k-dis.c: Likewise.
	* or1k-ibld.c: Likewise.
	* xc16x-dis.c: Likewise.
	* xc16x-ibld.c: Likewise.
	* xstormy16-dis.c: Likewise.
	* xstormy16-ibld.c: Likewise.

gas/ChangeLog:

2020-06-04  Jose E. Marchesi  <jose.marchesi@oracle.com>

	* cgen.c (gas_cgen_finish_insn): Pass the endianness to
	cgen_put_insn_value.
	(gas_cgen_md_apply_fix): Likewise.
	(gas_cgen_md_apply_fix): Likewise.
	* config/tc-bpf.c (md_apply_fix): Pass data endianness to
	cgen_put_insn_value.
	* config/tc-mep.c (mep_check_ivc2_scheduling): Pass endianness to
	cgen_put_insn_value.

cpu/ChangeLog:

2020-06-02  Jose E. Marchesi  <jose.marchesi@oracle.com>

	* mep.opc (print_slot_insn): Pass the insn endianness to
	cgen_get_insn_value.
 2020-06-04 16:17:42 +02:00
Alan Modra
b3adc24a07 Update year range in copyright notice of binutils files 2020-01-01 18:42:54 +10:30
Alan Modra
827041555a Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
Alan Modra
8d1015a887 Move struc-symbol.h to symbols.c 
This file was never supposed to be widely used.  The fact that it has
found its way into many gas files led to bugs, typically when code
expecting a symbolS* to point at a struct symbol is presented with a
struct local_symbol.  Also, commit 158184ac9e changed these structs in
2012 but didn't catch all places where symbol bsym was being used to
test for a local_symbol.

	* Makefile.am (HFILES): Delete struc-symbol.h.
	* doc/internals.texi: Delete struc-symbol.h reference and out
	of date local symbol description.
	* struc-symbol.h: Delete.  Move contents to..
	* symbols.c: ..here.
	(symbol_on_chain, symbol_symbolS): New functions.
	* symbols.h (symbol_on_chain, symbol_symbolS): Declare.
	* cgen.c: Don't #include struc-symbol.h.
	(gas_cgen_parse_operand): Don't test for local_symbol using
	bsym, instead call symbol_symbolS.  Use symbol_get_bfdsym.
	(weak_operand_overflow_check, make_right_shifted_expr): Use
	symbol accessors.
	* config/obj-coff.c: Don't #include struc-symbol.h.
	(GET_FILENAME_STRING): Delete.
	* config/obj-elf.c: Don't #include struc-symbol.h.
	(elf_file_symbol): Use symbol accessors.
	(elf_adjust_symtab): Call symbol_on_chain.
	* config/obj-evax.c: Don't #include struc-symbol.h.
	* config/tc-nds32.c: Likewise.
	* config/tc-rl78.c: Likewise.
	* config/tc-rx.c: Likewise.
	* config/tc-alpha.c: Likewise.
	(add_to_link_pool, s_alpha_comm): Use symbol accessors.
	* config/tc-arc.c: Don't #include struc-symbol.h.
	(arc_check_relocs): Use symbol accessors, testing gas symbol
	section rather than bfd symbol section.
	* config/tc-avr.c: Don't #include struc-symbol.h.
	(avr_patch_gccisr_frag): Use symbol accessors.
	* config/tc-bfin.c: Don't #include struc-symbol.h.
	(bfin_loop_beginend): Use symbol accessors.
	* config/tc-csky.c: Don't #include struc-symbol.h.
	(v2_work_movih, v2_work_ori): Use symbol accessors.  Check for
	absolute symbol as well as O_constant.
	* config/tc-riscv.c: Don't #include struc-symbol.h.
	(riscv_pre_output_hook): Use symbol accessors.
	* config/tc-s390.c: Don't #include struc-symbol.h.
	(s390_literals): Use symbol accessors.
	* config/tc-score.c (s3_build_la_pic, s3_build_lwst_pic): Use
	symbol accessors.
	(s3_relax_branch_inst16, s3_relax_cmpbranch_inst32): Don't
	test symbol bsym.
	* config/tc-score7.c: Don't #include struc-symbol.h.
	(s7_build_la_pic, s7_build_lwst_pic): Use symbol accessors.
	(s7_b32_relax_to_b16): Don't test symbol bsym.
	* config/tc-sh.c: Don't #include struc-symbol.h.
	(insert_loop_bounds): Use symbol accessors.
	(sh_frob_section): Remove bogus symbol canonicalization.
	* config/tc-tic54x.c: Don't #include struc-symbol.h.
	(tic54x_bss): Use symbol accessors.
	* config/tc-tilegx.c: Don't #include struc-symbol.h.
	(emit_tilegx_instruction, tilegx_parse_name): Use symbol accessors.
	* config/tc-tilepro.c: Don't #include struc-symbol.h.
	(emit_tilepro_instruction, tilepro_parse_name): Use accessors.
	* config/tc-xtensa.c: Don't #include struc-symbol.h.
	(xg_assemble_vliw_tokens): Use symbol accessors.
	(xg_order_trampoline_chain): Likewise.
	* ehopt.c: Don't #include struc-symbol.h.
	(check_eh_frame): Correct local symbol test.  Use symbol accessors.
	* write.c: Don't #include struc-symbol.h.
	(create_note_reloc, maybe_generate_build_notes): Use symbol accessors.
	* Makefile.in: Regenerate.
	* po/POTFILES.in: Regenerate.
 2018-10-29 18:20:48 +10:30
Alan Modra
219d1afa89 Update year range in copyright notice of binutils files 2018-01-03 17:49:56 +10:30
Alan Modra
2571583aed Update year range in copyright notice of all files. 2017-01-02 14:08:56 +10:30
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
e6c7cdec06 update many old style function definitions 
This includes regenerating a bunch of files in opcodes/ with trunk cgen.

gprof/ChangeLog:

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

	* basic_blocks.c: Update old style function definitions.
	* cg_arcs.c: Likewise.
	* cg_print.c: Likewise.
	* gen-c-prog.awk: Likewise.
	* gmon_io.c: Likewise.
	* hertz.c: Likewise.
	* hist.c: Likewise.
	* sym_ids.c: Likewise.

bfd/ChangeLog:

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

	* cache.c: Update old style function definitions.
	* elf32-m68k.c: Likewise.
	* elf64-mmix.c: Likewise.
	* stab-syms.c: Likewise.

opcodes/ChangeLog:

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

	* alpha-dis.c: Regenerate.
	* crx-dis.c: Likewise.
	* disassemble.c: Likewise.
	* epiphany-opc.c: Likewise.
	* fr30-opc.c: Likewise.
	* frv-opc.c: Likewise.
	* ip2k-opc.c: Likewise.
	* iq2000-opc.c: Likewise.
	* lm32-opc.c: Likewise.
	* lm32-opinst.c: Likewise.
	* m32c-opc.c: Likewise.
	* m32r-opc.c: Likewise.
	* m32r-opinst.c: Likewise.
	* mep-opc.c: Likewise.
	* mt-opc.c: Likewise.
	* or1k-opc.c: Likewise.
	* or1k-opinst.c: Likewise.
	* tic80-opc.c: Likewise.
	* xc16x-opc.c: Likewise.
	* xstormy16-opc.c: Likewise.

ld/ChangeLog:

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

	* emultempl/scoreelf.em: Likewise.

binutils/ChangeLog:

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

	* resres.c: Likewise.

gas/ChangeLog:

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

	* cgen.c: Likewise.
	* config/tc-bfin.c: Likewise.
	* config/tc-ia64.c: Likewise.
	* config/tc-mep.c: Likewise.
	* config/tc-metag.c: Likewise.
	* config/tc-nios2.c: Likewise.
	* config/tc-rl78.c: Likewise.
 2016-04-20 07:04:49 -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
e046cf801d get rid of K&R style args 
gas/ChangeLog:

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

	* cgen.c: Modernize the way functions declare arguments.
	* config/tc-bfin.c: Likewise.
	* config/tc-pdp11.c: Likewise.
	* literal.c: Likewise.
	* read.c: Likewise.
	* stabs.c: Likewise.
 2016-03-31 01:04:00 -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
Alan Modra
6f2750feaf Copyright update for binutils 2016-01-01 23:00:01 +10:30
Alan Modra
b90efa5b79 ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
Alan Modra
4b95cf5c0c Update copyright years 2014-03-05 22:16:15 +10:30
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
Nick Clifton
9ad457344c * cgen.c (gas_cgen_parse_operand): Do not set BSF_RELC flag on 
local symbols.
 2012-02-20 10:25:02 +00:00
Nick Clifton
32425e36f3 * cgen.c (gas_cgen_pcrel_r_type): New function. 
(gas_cgen_tc_gen_reloc): Check for GAS_CGEN_PCREL_R_TYPE.
	* cgen.h (gas_cgen_pcrel_r_type): Declare.
 2011-09-08 16:07:11 +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
Doug Evans
fae0b24234 * cgen.c: Whitespace fixes. 
(weak_operand_overflow_check): Formatting fix.
 2010-02-26 02:30:26 +00:00
Alan Modra
aa820537ea update copyright dates 2009-09-02 07:25:43 +00:00
Nick Clifton
9c2799c243 * gas/app, gas/as.c, gas/as.h, gas/atof-generic.c, gas/cgen.c, 
gas/config/atof-ieee.c, gas/config/obj-aout.c,
        gas/config/obj-coff.c, gas/config/obj-ecoff.c,
        gas/config/obj-elf.c, gas/config/obj-som.c, gas/config/tc-alpha.c,
        gas/config/tc-arc.c, gas/config/tc-arm.c, gas/config/tc-cr16.c,
        gas/config/tc-cris.c, gas/config/tc-crx.c, gas/config/tc-d30v.c,
        gas/config/tc-dlx.c, gas/config/tc-hppa.c, gas/config/tc-i370.c,
        gas/config/tc-i386-intel.c, gas/config/tc-i386.c,
        gas/config/tc-i860.c, gas/config/tc-i960.c, gas/config/tc-ia64.c,
        gas/config/tc-iq2000.c, gas/config/tc-m32c.c,
        gas/config/tc-m32r.c, gas/config/tc-m68hc11.c,
        gas/config/tc-m68k.c, gas/config/tc-maxq.c, gas/config/tc-mcore.c,
        gas/config/tc-mep.c, gas/config/tc-mips.c, gas/config/tc-mmix.c,
        gas/config/tc-mn10300.c, gas/config/tc-moxie.c,
        gas/config/tc-ns32k.c, gas/config/tc-pj.c, gas/config/tc-ppc.c,
        gas/config/tc-s390.c, gas/config/tc-score.c,
        gas/config/tc-score7.c, gas/config/tc-sh.c, gas/config/tc-sparc.c,
        gas/config/tc-spu.c, gas/config/tc-tic30.c, gas/config/tc-vax.c,
        gas/config/tc-xtensa.c, gas/config/xtensa-relax.c,
        gas/dw2gencfi.c, gas/dwarf2dbg.c, gas/ehopt.c, gas/expr.c,
        gas/frags.c, gas/input-file.c, gas/read.c, gas/sb.c,
        gas/subsegs.c, gas/symbols.c, gas/write.c: Change the name of the
        gas macro `assert' to `gas_assert'.
 2009-06-22 17:56:02 +00:00
DJ Delorie
77ca132567 * cgen.c (gas_cgen_parse_operand): Guard against NULL pointers. 2009-05-13 21:41:38 +00:00
Nick Clifton
ec2655a6a7 Switch to GPLv3 2007-07-03 11:01:12 +00:00
Dave Brolley
280d71bf40 Support for Toshiba MeP and for complex relocations. 2007-02-05 20:10:25 +00:00
Alan Modra
ebd1c8757c remove some duplicate #include's. 2006-06-07 11:27:58 +00:00
Zack Weinberg
55cf6793d8 gas: 
* cgen.c, cgen.h, tc.h, write.c, config/obj-coff.c
	* config/tc-a29k.c, config/tc-alpha.c, config/tc-alpha.h
	* config/tc-arc.c, config/tc-arc.h, config/tc-arm.c
	* config/tc-arm.h, config/tc-avr.c, config/tc-avr.h
	* config/tc-cris.c, config/tc-crx.c, config/tc-d10v.c
	* config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h
	* config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.h
	* config/tc-frv.c, config/tc-frv.h, config/tc-h8300.c
	* config/tc-h8500.c, config/tc-hppa.c, config/tc-hppa.h
	* config/tc-i370.c, config/tc-i370.h, config/tc-i386.c
	* config/tc-i386.h, config/tc-i860.c, config/tc-i860.h
	* config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c
	* config/tc-ip2k.c, config/tc-ip2k.h, config/tc-iq2000.c
	* config/tc-iq2000.h, config/tc-m32r.c, config/tc-m32r.h
	* config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c
	* config/tc-m68k.h, config/tc-m88k.c, config/tc-maxq.c
	* config/tc-mcore.c, config/tc-mcore.h, config/tc-mips.c
	* config/tc-mips.h, config/tc-mmix.c, config/tc-mn10200.c
	* config/tc-mn10300.c, config/tc-msp430.c, config/tc-ns32k.c
	* config/tc-openrisc.h, config/tc-or32.c, config/tc-or32.h
	* config/tc-pdp11.c, config/tc-pj.c, config/tc-pj.h
	* config/tc-ppc.c, config/tc-ppc.h, config/tc-s390.c
	* config/tc-s390.h, config/tc-sh64.c, config/tc-sh.c
	* config/tc-sh.h, config/tc-sparc.c, config/tc-sparc.h
	* config/tc-tahoe.c, config/tc-tic30.c, config/tc-tic4x.c
	* config/tc-tic54x.c, config/tc-tic80.c, config/tc-v850.c
	* config/tc-v850.h, config/tc-vax.c, config/tc-vax.h
	* config/tc-w65.c, config/tc-xstormy16.c, config/tc-xstormy16.h
	* config/tc-xtensa.c, config/tc-z8k.c:
	Replace all instances of the string "_apply_fix3" with
	"_apply_fix".
	* po/POTFILES.in, po/gas.pot: Regenerate.
bfd:
	* coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
cgen:
	* doc/porting.texi: Change all mention of md_apply_fix3 and
	gas_cgen_md_apply_fix3 to md_apply_fix and gas_cgen_md_apply_fix
	respectively.
 2005-06-07 17:54:22 +00:00
Nick Clifton
4b4da1607a Update the address and phone number of the FSF 2005-05-05 09:13:19 +00:00
Nick Clifton
3d0636914a Fix typo introduced byprevious delta. 2005-03-21 15:31:37 +00:00
Nick Clifton
199fea98c9 (gas_cgen_parse_operand): Copy opinfo parameter into a local variable in case 
it is clobbered by the setjmp.
 2005-03-16 18:09:04 +00:00
Alan Modra
2132e3a318 * cgen.c: Warning fixes. 
* config/tc-arc.c: Likewise.
	* config/tc-arm.c: Likewise.
	* config/tc-avr.c: Likewise.
	* config/tc-d10v.c: Likewise.
	* config/tc-d30v.c: Likewise.
	* config/tc-frv.c: Likewise.
	* config/tc-frv.h: Likewise.
	* config/tc-h8300.c: Likewise.
	* config/tc-h8500.c: Likewise.
	* config/tc-i370.c: Likewise.
	* config/tc-i960.c: Likewise.
	* config/tc-ia64.c: Likewise.
	* config/tc-ip2k.c: Likewise.
	* config/tc-m68hc11.c: Likewise.
	* config/tc-maxq.c: Likewise.
	* config/tc-mcore.c: Likewise.
	* config/tc-mips.c: Likewise.
	* config/tc-msp430.c: Likewise.
	* config/tc-pj.c: Likewise.
	* config/tc-ppc.c: Likewise.
	* config/tc-ppc.h: Likewise.
	* config/tc-s390.c: Likewise.
	* config/tc-sh.c: Likewise.
	* config/tc-sh64.c: Likewise.
	* config/tc-tic4x.c: Likewise.
	* config/tc-tic80.c: Likewise.
	* config/tc-v850.c: Likewise.
	* config/tc-vax.c: Likewise.
	* config/tc-w65.c: Likewise.
	* config/tc-xstormy16.c: Likewise.
	* config/tc-z8k.c: Likewise.
 2005-02-23 12:28:06 +00:00
Alexandre Oliva
90219bd0f3 bfd/ChangeLog: 
2004-12-10  Alexandre Oliva  <aoliva@redhat.com>
* elf32-frv.c (elf32_frv_relocate_section): Force local binding
for TLSMOFF.
* reloc.c: Add R_FRV_TLSMOFF.
* elf32-frv.c (elf32_frv_howto_table): Likewise.
(frv_reloc_map, frv_reloc_type_lookup): Map it.
(elf32_frv_relocate_section): Handle it.
(elf32_frv_check_relocs): Likewise.
* libbfd.h, bfd-in2.h: Rebuilt.
2004-11-26  Alexandre Oliva  <aoliva@redhat.com>
* elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
when given an undefweak TLS symbol.  Fix constant TLS PLT entries
such that they return the constant in gr9.
(_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
symbols.
(_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
too, such that they shrink on relaxation.
(elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
(_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
if we can guarantee the use of 16-bit constants.
2004-11-10  Alexandre Oliva  <aoliva@redhat.com>
Introduce TLS support for FR-V FDPIC.
* reloc.c: Add TLS relocations.
* elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
(elf32_frv_rel_tlsdesc_value_howto): New.
(elf32_frv_rel_tlsoff_howto): New.
(frv_reloc_map): Add new mappings.
(struct frvfdpic_elf_link_hash_table): Add pointer to summary
reloc information.
(frvfdpic_dynamic_got_plt_info): New.
(frvfdpic_plt_tls_ret_offset): New.
(ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
(struct _frvfdpic_dynamic_got_info): Likewise.  Add TLS members.
(struct _frvfdpic_dynamic_got_plt_info): Likewise.
(FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
section as local.
(struct frvfdpic_relocs_info): Add TLS fields.
(frvfdpic_relocs_info_hash): Warning clean up.
(frvfdpic_relocs_info_find): Initialize tlsplt_entry.
(frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
(FRVFDPIC_TLS_BIAS): Define.
(tls_biased_base): New.
(_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
relocations.
(frv_reloc_type_lookup): Likewise.
(frvfdpic_info_to_howto_rel): Likewise.
(elf32_frv_relocate_section): Likewise.
(_frv_create_got_section): Create the PLT section here.
(elf32_frvfdpic_create_dynamic_sections): Not here.
(_frvfdpic_count_nontls_entries): Move out of...
(_frvfdpic_count_got_plt_entries): ... here.
(_frvfdpic_count_tls_entries): Likewise.  Add TLS support.
(_frvfdpic_count_relocs_fixups): Likewise.  Add relaxation
support.
(_frvfdpic_relax_tls_entries): New.
(_frvfdpic_compute_got_alloc_data): Add TLS support.
(_frvfdpic_get_tlsdesc_entry): New.
(_frvfdpic_assign_got_entries): Add TLS support.
(_frvfdpic_assign_plt_entries): Likewise.
(_frvfdpic_reset_got_plt_entries): New.
(_frvfdpic_size_got_plt): Move out of...
(elf32_frvfdpic_size_dynamic_sections): ... here.
(_frvfdpic_relax_got_plt_entries): New.
(elf32_frvfdpic_relax_section): New.
(elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
(elf32_frv_check_relocs): Add TLS support.
(bfd_elf32_bfd_relax_section): Define for FDPIC.
* libbfd.h, bfd-in2.h: Rebuilt.
cpu/ChangeLog:
2004-11-10  Alexandre Oliva  <aoliva@redhat.com>
* frv.cpu: Add support for TLS annotations in loads and calll.
* frv.opc (parse_symbolic_address): New.
(parse_ldd_annotation): New.
(parse_call_annotation): New.
(parse_ld_annotation): New.
(parse_ulo16, parse_uslo16): Use parse_symbolic_address.
Introduce TLS relocations.
(parse_d12, parse_s12, parse_u12): Likewise.
(parse_uhi16): Likewise.  Fix constant checking on 64-bit host.
(parse_call_label, print_at): New.
gas/ChangeLog:
* config/tc-frv.c (md_apply_fix3): Mark TLS symbols as such.
2004-12-10  Alexandre Oliva  <aoliva@redhat.com>
* config/tc-frv.c (frv_pic_ptr): Add tlsmoff support.
2004-11-10  Alexandre Oliva  <aoliva@redhat.com>
* cgen.c (gas_cgen_parse_operand): Handle
CGEN_PARSE_OPERAND_SYMBOLIC.
* config/tc-frv.c (md_cgen_lookup_reloc): Handle TLS relocations.
(frv_force_relocation): Likewise.  Fix handling of PIC
relocations.
(md_apply_fix3): Likewise.
include/elf/ChangeLog:
2004-12-10  Alexandre Oliva  <aoliva@redhat.com>
* frv.h: Add R_FRV_TLSMOFF.
2004-11-10  Alexandre Oliva  <aoliva@redhat.com>
* frv.h: Add TLS relocations.
include/opcode/ChangeLog:
2004-11-10  Alexandre Oliva  <aoliva@redhat.com>
* cgen.h (enum cgen_parse_operand_type): Add
CGEN_PARSE_OPERAND_SYMBOLIC.
ld/testsuite/ChangeLog:
* ld-frv/fdpic.exp: Add -mfdpic to ASFLAGS.
* ld-frv/tls.exp: Likewise.
2004-11-26  Alexandre Oliva  <aoliva@redhat.com>
* ld-frv/tls-3.s: New.
* ld-frv/tls-static-3.d: New.
* ld-frv/tls-dynamic-3.d: New.
* ld-frv/tls-pie-3.d: New.
* ld-frv/tls-shared-3.d: New.
* ld-frv/tls-relax-static-3.d: New.
* ld-frv/tls-relax-dynamic-3.d: New.
* ld-frv/tls-relax-pie-3.d: New.
* ld-frv/tls-relax-shared-3.d: New.
* ld-frv/tls.exp: Run the new tests.
* ld-frv/tls-dynamic-2.d: Adjust for improved relaxation.
* ld-frv/tls-relax-dynamic-2.d: Likewise.
* ld-frv/tls-relax-initial-shared-2.d: Likewise.
2004-11-10  Alexandre Oliva  <aoliva@redhat.com>
* ld-frv/tls-1-dep.s: New.
* ld-frv/tls-1-shared.lds: New.
* ld-frv/tls-1.s: New.
* ld-frv/tls-2.s: New.
* ld-frv/tls-dynamic-1.d: New.
* ld-frv/tls-dynamic-2.d: New.
* ld-frv/tls-initial-shared-2.d: New.
* ld-frv/tls-pie-1.d: New.
* ld-frv/tls-relax-dynamic-1.d: New.
* ld-frv/tls-relax-dynamic-2.d: New.
* ld-frv/tls-relax-initial-shared-2.d: New.
* ld-frv/tls-relax-pie-1.d: New.
* ld-frv/tls-relax-shared-1.d: New.
* ld-frv/tls-relax-shared-2.d: New.
* ld-frv/tls-relax-static-1.d: New.
* ld-frv/tls-shared-1-fail.d: New.
* ld-frv/tls-shared-1.d: New.
* ld-frv/tls-shared-2.d: New.
* ld-frv/tls-static-1.d: New.
* ld-frv/tls.exp: New.
* ld-frv/fdpic-pie-1.d: Adjust for 64-bit host.
* ld-frv/fdpic-pie-2.d: Likewise.
* ld-frv/fdpic-pie-6.d: Likewise.
* ld-frv/fdpic-pie-7.d: Likewise.
* ld-frv/fdpic-pie-8.d: Likewise.
* ld-frv/fdpic-shared-1.d: Likewise.
* ld-frv/fdpic-shared-2.d: Likewise.
* ld-frv/fdpic-shared-3.d: Likewise.
* ld-frv/fdpic-shared-4.d: Likewise.
* ld-frv/fdpic-shared-5.d: Likewise.
* ld-frv/fdpic-shared-6.d: Likewise.
* ld-frv/fdpic-shared-7.d: Likewise.
* ld-frv/fdpic-shared-8.d: Likewise.
* ld-frv/fdpic-shared-local-2.d: Likewise.
* ld-frv/fdpic-shared-local-8.d: Likewise.
* ld-frv/fdpic-static-1.d: Likewise.
* ld-frv/fdpic-static-2.d: Likewise.
* ld-frv/fdpic-static-6.d: Likewise.
* ld-frv/fdpic-static-7.d: Likewise.
* ld-frv/fdpic-static-8.d: Likewise.
opcodes/ChangeLog:
2004-11-10  Alexandre Oliva  <aoliva@redhat.com>
* frv-asm.c: Rebuilt.
* frv-desc.c: Rebuilt.
* frv-desc.h: Rebuilt.
* frv-dis.c: Rebuilt.
* frv-ibld.c: Rebuilt.
* frv-opc.c: Rebuilt.
* frv-opc.h: Rebuilt.
 2005-01-25 20:22:41 +00:00
Nick Clifton
097f809a19 Add support for M32R GOT relocs 2004-06-25 16:11:09 +00:00
Kazu Hirata
73ee5e4c0f * app.c: Convert to ISO-C. 
* as.h: Likewise.
	* atof-generic.c: Likewise.
	* bignum-copy.c: Likewise.
	* bignum.h: Likewise.
	* cgen.c: Likewise.
	* cgen.h: Likewise.
	* cond.c: Likewise.
 2003-11-21 01:52:16 +00:00
Doug Evans
b11dcf4e7f opcodes: 
* cgen-asm.in (@arch@_cgen_assemble_insn): CGEN_INSN_RELAX renamed to
	CGEN_INSN_RELAXED.
	* fr30-asm.c,fr30-desc.c,fr30-desc.h: Regenerate.
	* frv-asm.c,frv-desc.c,frv-desc.h: Regenerate.
	* ip2k-asm.c,ip2k-desc.c,ip2k-desc.h: Regenerate.
	* iq2000-asm.c,iq2000-desc.c,iq2000-desc.h: Regenerate.
	* m32r-asm.c,m32r-desc.c,m32r-desc.h,m32r-opc.c: Regenerate.
	* openrisc-asm.c,openrisc-desc.c,openrisc-desc.h: Regenerate.
	* xstormy16-asm.c,xstormy16-desc.c,xstormy16-desc.h: Regenerate.
gas:
	* cgen.c (gas_cgen_finish_insn): CGEN_INSN_RELAX renamed to
	CGEN_INSN_RELAXED.
	* config/tc-fr30.c (md_estimate_size_before_relax): Ditto.
	* config/tc-m32r.c (md_estimate_size_before_relax): Ditto.
	* config/tc-openrisc.c (md_estimate_size_before_relax): Ditto.
 2003-06-10 22:08:45 +00:00
Nick Clifton
9cc92a36ed * as.c (perform_an_assembly_pass): If using cgen, call gas_cgen_begin. 
* cgen.c (gas_cgen_begin): New function.  If flag_signed_overflow_ok is set
call cgen_set_signed_overflow_ok otherwise call cgen_clear_signed_overflow_ok.
* cgen.h: Prototype gas_cgen_begin.
* testsuite/gas/m32r/m32r.exp: Run signed-relocs test.
* testsuite/gas/m32r/signed-relocs.s: New file: Test signed relocs.
* testsuite/gas/m32r/signed-relocs.d: New file: Expected results
 2003-04-08 12:47:08 +00:00
Nick Clifton
2ab1486e70 Fix typo: intial -> initial. 2003-02-20 18:59:32 +00:00
Alan Modra
a161fe5320 gas reloc rewrite. 2002-09-05 00:01:18 +00:00
Kazu Hirata
d1a6c2428d * as.h: Fix formatting. 
* cgen.c: Likewise.
	* cgen.h: Likewise.
	* dwarf2dbg.c: Likewise.
	* frags.h: Likewise.
	* gasp.c: Likewise.
	* macro.c: Likewise.
	* read.c: Likewise.
	* stabs.c: Likewise.
	* symbols.c: Likewise.
 2002-05-03 02:25:33 +00:00
Nick Clifton
0609eb5733 Fix compile time warning messages. 2001-12-17 19:50:31 +00:00
Nick Clifton
94f592af1b Update all uses of md_apply_fix to use md_apply_fix3. Make it a void function. 2001-11-15 21:29:00 +00:00
Nick Clifton
232431a061 Fix formatting 2001-10-13 09:46:09 +00:00
Alan Modra
0e389e770d * read.c: Standardize error/warning messages - don't capitalise, no 
final period or newline, don't say "ignored" or "zero assumed" for
	as_bad messages.  In some cases, change the wording to that used
	elsewhere for similar messages.
	* app.c, as.c, atof-generic.c, cgen.c, cond.c, depend.c, dwarf2dbg.c,
	  ecoff.c, expr.c, frags.c, input-file.c, input-scrub.c, listing.c,
	  output-file.c, stabs.c, subsegs.c, symbols.c, write.c: Likewise.
	* ecoff.c (ecoff_directive_end): Test for missing name by
	comparing input line pointers rather than reading string.
	(ecoff_directive_ent): Likewise.
	* read.c (s_set): Likewise.
	(s_align): Report a warning rather than an error for
	alignment too large.
	(s_comm): Check for missing symbol name.
	(s_lcomm_internal): Likewise.
	(s_lsym): Likewise.
	(s_globl): Use is_end_of_line instead of looking for '\n'.
	(s_lcomm_internal): Likewise.
	(ignore_rest_of_line): Report a warning rather than an error.
 2001-08-01 01:44:25 +00:00
John Healy
002de68b31 2001-07-06 John Healy <jhealy@redhat.com> 
* cgen.c (gas_cgen_save_fixups): Modified to allow more than one
        set of fixups to be stored.
        (gas_cgen_restore_fixups): Modified to allow the fixup chain to be
        restored to be chosen from any that are saved.
        (gas_cgen_swap_fixups): Modified to allow the current set of
        fixups to be swapped with any other set that has been saved.
        (gas_cgen_initialize_saved_fixups_array): New routine.
        * cgen.h: Modifed prototypes for gas_cgen_save_fixups,
        gas_cgen_restore_fixups, and gas_cgen_swap_fixups.  Added definitions
        or MAX_SAVED_FIXUP_CHAINS.
        * config/tc-m32r.c (assemble_two_insns): Changed calls to fixup
        store, swap and restore fuctions to reflect the new interface.
 2001-07-06 19:09:23 +00:00
Jeff Johnston
aaa4f6d96f 2001-05-16 Jeff Johnston <jjohnstn@redhat.com> 
* cgen.c (gas_cgen_tc_gen_reloc): Changed error message when
        howto entry is not found.

Fix for 105023-CR-1.
 2001-05-16 23:06:02 +00:00
Alan Modra
2289f85d24 Teach .org to handle complex expressions 2001-03-17 03:02:06 +00:00