blob: db4a67a79275a7b9f2218cc45e43a7096f5726e9 [file] [log] [blame]
2009-12-28 Daniel Gutson <>
* doc/c-arm.texi: Document NEON alignment specifiers.
2009-12-21 Ramana Radhakrishnan <>
Richard Earnshaw <>
* config/tc-arm.c (encode_thumb2_b_bl_offset): New. Refactored
from md_apply_fix.
(md_apply_fix): Fixup range checks for Thumb2 version
of unconditional calls. Call encode_thumb2_b_bl_offset for
unconditional branches / function calls.
2009-12-19 H.J. Lu <>
* config/tc-i386.c (process_operands): Check vexvvvv instead
of vexnds and vexndd.
(build_modrm_byte): Check vexvvvv instead of vexnds, vexndd
and vexlwp.
2009-12-19 Maciej W. Rozycki <>
* config/tc-mips.c (s_mips_ent): Also set BSF_FUNCTION for
2009-12-18 Steve Ellcey <>
* config/tc-hppa.c: Change access to access_ctr.
2009-12-17 Nick Clifton <>
PR binutils/10924
* config/tc-arm.c (do_ldstv4): Do not allow r15 as the destination
(do_mrs): Likewise.
(do_mul): Likewise.
2009-12-16 H.J. Lu <>
* config/tc-i386.c (process_suffix): Set i.suffix to 0 in
Intel syntax if size is ignored and b/l/w suffixes are
(check_byte_reg): Remove byteokintel check.
2009-12-16 H.J. Lu <>
* config/tc-i386.c (build_vex_prefix): Replace vex0f, vex0f38,
vex0f3a, xop08, xop09 and xop0a with vexopcode.
2009-12-15 H.J. Lu <>
* config/tc-i386.c (build_modrm_byte): Check XOP2SOURCES
instead VEX2SOURCES.
2009-12-15 H.J. Lu <>
* config/tc-i386.c (process_operands): Check vexsources
instead of vex3sources.
(build_modrm_byte): Check vexsources instead of vex2sources
and vex3sources.
2009-12-15 H.J. Lu <>
* config/tc-i386.c (build_vex_prefix): Replace vexw0/vexw1
with vexw.
(build_modrm_byte): Likewise.
2009-12-15 H.J. Lu <>
* as.h (mempcpy): New.
* Check if mempcpy is declared.
* configure: Regenerated.
* Likewise.
2009-12-15 H.J. Lu <>
* config/tc-i386.c (build_vex_prefix): Use VEX256.
2009-12-14 Yoshinori Sato <>
PR gas/11086
* config/tc-rx.c (rx_equ): Rename 'expr' to 'expression' in order
to avoid shadowing a global symbol of the same name.
2009-12-14 Nick Clifton <>
* config/tc-microblaze.c (md_assemble): Rename 'imm' to 'immed' in
order to avoid shadowing a global symbol of the same name.
2009-12-11 Andrew Jenner <>
* config/tc-arm.c (arm_init_frag): Set thumb MODE_RECORDED flag for
(arm_handle_align): Re-enable assert for non-elf.
2009-12-11 Nick Clifton <>
* Regenerate.
* doc/ Regenerate.
* configure: Regenerate.
* dw2gencfi.c: Fix shadowed variable warnings.
* dwarf2dbg.c: Likewise.
* expr.c: Likewise.
* hash.c: Likewise.
* listing.c: Likewise.
* macro.c: Likewise.
* read.c: Likewise.
* stabs.c: Likewise.
* symbols.c: Likewise.
* write.c: Likewise.
* config/bfin-parse.y: Likewise.
* config/obj-coff.c: Likewise.
* config/tc-arm.c: Likewise.
* config/tc-bfin.c: Likewise.
* config/tc-cr16.c: Likewise.
* config/tc-crx.c: Likewise.
* config/tc-d10v.c: Likewise.
* config/tc-d30v.c: Likewise.
* config/tc-frv.c: Likewise.
* config/tc-i370.c: Likewise.
* config/tc-i386-intel.c: Likewise.
* config/tc-i386.c: Likewise.
* config/tc-ia64.c: Likewise.
* config/tc-m32r.c: Likewise.
* config/tc-m68hc11.c: Likewise.
* config/tc-mips.c: Likewise.
* config/tc-mn10200.c: Likewise.
* config/tc-mn10300.c: Likewise.
* config/tc-ns32k.c: Likewise.
* config/tc-ppc.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-tic30.c: Likewise.
* config/tc-tic4x.c: Likewise.
* config/tc-tic54x.c: Likewise.
* config/tc-xtensa.c: Likewise.
* config/tc-z8k.c: Likewise.
2009-12-09 H.J. Lu <>
* config/tc-i386.c (arch_entry): Add len and skip.
(cpu_arch): Use STRING_COMMA_LEN.
(show_arch): Likewise.
(md_show_usage): Use show_arch.
2009-12-07 H.J. Lu <>
PR gas/11037
* expr.c (resolve_expression): Call symbol_same_p to check
if 2 symbols are the same.
* symbols.c (symbol_same_p): New.
* symbols.h (symbol_same_p): Likewise.
2009-12-02 Nick Clifton <>
Richard Earnshaw <>
PR gas/11013
* config/tc-arm.c (do_t_simd2): New function.
(insns): Use do_t_simd2 for QADD, QDADD, QSUB and QDSUB.
2009-11-30 Joseph Myers <>
* configure: Regenerate.
2009-11-30 Nick Clifton <>
PR gas/11032
* config/tc-arm.c (relax_adr): Cope with a frag with no symbol.
2009-11-19 Jan Beulich <>
* read.c (pseudo_set): Also call copy_symbol_attributes() for
undefined target symbol.
2009-11-18 Sebastian Pop <>
* config/tc-i386.c (cpu_arch): Remove cvt16.
(md_show_usage): Same.
* doc/c-i386.texi: Same.
2009-11-18 Paul Brook <>
* config/tc-arm.c (arm_fpus): Add fpv4-sp-d16.
(aeabi_set_public_attributes): Correctly mark VFPv3xD.
2009-11-18 Alan Modra <>
* config/tc-ppc.c (md_assemble): Report error on invalid @tls operands
and opcode.
2009-11-17 Sebastian Pop <>
Quentin Neill <>
* config/tc-i386.c (cpu_arch): Added .xop and .cvt16.
(build_vex_prefix): Handle xop08.
(md_assemble): Don't special case the constant 3 for insns using MODRM.
(build_modrm_byte): Handle vex2sources.
(md_show_usage): Add xop and cvt16.
* doc/c-i386.texi: Document fma4, xop, and cvt16.
2009-11-17 Paul Brook <>
Daniel Jacobowitz <>
* doc/c-arm.texi: Document .arch armv7e-m.
* config/tc-arm.c (arm_ext_v6_dsp, arm_ext_v7m): New.
(insns): Put Thumb versions of v5TExP instructions into
arm_ext_v5exp also. Move some Thumb variants from
arm_ext_v6_notm to arm_ext_v6_dsp.
(arm_archs): Add armv7e-m architecture.
(aeabi_set_public_attributes): Handle -march=armv7e-m.
2009-11-16 Viktor Kutuzov <>
* config/tc-arm.c (parse_operands): Encode APSR_nzcv as r15.
(do_vmrs): New function.
(do_vmsr): New function.
(insns): Add vmrs and vmsr.
2009-11-13 H.J. Lu <>
* config/tc-i386.c (md_assemble): Check destination operand
for lockable instructions.
2009-11-13 H.J. Lu <>
* config/tc-i386.c (_i386_insn): Don't use bit field on
2009-11-12 H.J. Lu <>
* config/tc-i386.c (LOCKREP_PREFIX): Removed.
(LOCK_PREFIX): Likewise.
(PREFIX_GROUP): Likewise.
(REX_PREFIX): Updated.
(MAX_PREFIXES): Likewise.
(add_prefix): Updated. Return enum PREFIX_GROUP.
(md_assemble): Check for lock without a lockable instruction.
(parse_insn): Updated.
(output_insn): Likewise.
2009-11-12 Nick Clifton <>
* po/id.po: Updated Indonesian translation.
2009-11-11 H.J. Lu <>
* config/tc-i386.c (build_modrm_byte): Don't set register
operand twice.
2009-11-11 Jan Kratochvil <>
* aclocal.m4: Regenerate.
* configure: Regenerate.
2009-11-10 Maxim Kuvyrkov <>
* config/m68k-parse.h (enum m68k_register): Add ACR[4-7], RGPIOBAR.
* config/tc-m68k.c (mcf5206_ctrl): Fix whitespace.
(mcf52223_ctrl): Remove non-existent registers.
(mcf54418): Define.
(mcf54455): Remove MBAR.
(m68k_cpus): Add lines for MCF5441x family.
(m68k_ip, init_table): Handle RGPIOBAR, ACR[4-7].
2009-11-06 H.J. Lu <>
* doc/c-i386.texi: Move .lwp.
2009-11-06 Alan Modra <>
* config/obj-elf.c (obj_elf_change_section): Remove FIXME from
2009-11-05 Sebastian Pop <>
Quentin Neill <>
* config/tc-i386.c (cpu_arch): Add CPU_LWP_FLAGS.
(build_vex_prefix): Handle xop09 and xop0a.
(build_modrm_byte): Handle vexlwp.
(md_show_usage): Add lwp.
* doc/c-i386.texi (i386-LWP): New section.
2009-11-04 DJ Delorie <>
* config/rx-parse.y (MVTIPL): Update bit pattern.
(cpen): Remove.
2009-11-04 Daniel Jacobowitz <>
Maxim Kuvyrkov <>
* config/tc-m68k.h (CF_DIFF_EXPR_OK): Define to 0 for uClinux.
* config/te-uclinux.h: New file.
* configure.tgt (m68k-uclinux): Define em.
* dw2gencfi.c (CFI_DIFF_LSDA_OK): New macro.
(dot_cfi_lsda, output_fde): Use instead of CFI_DIFF_EXPR_OK.
2009-11-03 Paul Brook <>
* config/tc-arm.c (do_vfp_nsyn_mla_mls): Fix vmls encoding.
2009-11-02 Paul Brook <>
* doc/c-arm.texi: Document new -mfpu options.
* config/tc-arm.c (fpu_vfp_ext_v3xd, fpu_vfp_fp16, fpu_neon_ext_fma,
fpu_vfp_ext_fma): New.
(NEON_ENC_TAB): Add vfma, vfms, vfnma and vfnms.
(do_vfp_nsyn_fma_fms, do_neon_fmac): New functions.
(insns): Move double precision load/store. Split out double
precision VFPv3 instrucitons. Add VFPv4 instructions.
(arm_fpus): Add VFPv3-FP16, VFPv3xD and VFPv4 variants.
(aeabi_set_public_attributes): Set VFPv4 variants
2009-11-02 Alan Modra <>
* ecoff.c (ecoff_symbol_clone_hook): New function.
* ecoff.h (ecoff_symbol_clone_hook): Declare.
* obj.h (struct format_ops): Add symbol_clone_hook.
* config/obj-aout.c (aout_format_ops): Init new field.
* config/obj-coff.c (coff_format_ops): Likewise.
* config/obj-ecoff.c (ecoff_format_ops): Likewise.
* config/obj-elf.c (elf_format_ops): Likewise.
* config/obj-ecoff.h (obj_symbol_clone_hook): Define.
* config/obj-multi.h (obj_symbol_clone_hook): Define.
2009-11-02 Alan Modra <>
* messages.c (as_fatal): Apply 2001-01-15 change and followup
to second copy of function.
2009-10-30 John David Anglin <>
* config/tc-hppa.c (pa_build_unwind_subspace): Replace start symbol
with local symbol.
2009-10-29 Sebastian Pop <>
* config/tc-i386.c (build_modrm_byte): Do not swap REG and
NDS operands for FMA4.
2009-10-29 Paul Brook <>
* config/tc-arm.c (neon_tab_entry): Fix VNMLA/VNMLS opcodes.
2009-10-29 Paul Brook <>
* doc/c-arm.texi: Document ARM -mcpu=cortex-a5.
* config/arm/tc-arm.c (arm_cpu_option_table): Add cortex-a5.
2009-10-29 Tristan Gingold <>
* config/tc-mep.c (md_pseudo_table): Remove dwarf2 debug pseudo
as they are already defined in obj-elf.c
* config/tc-m32c.c (md_pseudo_table): Ditto.
* config/tc-spu.c (md_pseudo_table): Ditto.
* config/tc-avr.c (md_pseudo_table): Ditto.
2009-10-29 Alan Modra <>
* doc/as.texinfo (Set): Delete incorrect HPPA para.
2009-10-28 Paul Brook <>
* config/tc-arm.c (opcode_lookup): Allow VFP/NEON type suffixes
2009-10-28 Alan Modra <>
PR gas/10856
* expr.c (resolve_expression): Only add "left" value to O_symbol
expression when the symbol is undefined and different from the
original symbol. Simplify negative logic.
2009-10-27 Tristan Gingold <>
* config/tc-avr.c (md_pseudo_table): Add dwarf2 debug pseudo.
* config/tc-avr.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
2009-10-27 Alan Modra <>
PR gas/10850
* listing.c (listing_flags): Delete.
* listing.h: Likewise.
* read.c (potable <lflags>): Call s_ignore.
2009-10-26 Nick Clifton <>
* doc/as.texinfo: Add mention of RX port and inclusion of RX
2009-10-25 Arnold Metselaar <>
* config/tc-z80.c (z80_start_line_hook): Fix parsing of 'equ' or
'defl' in cases where the space between the keyword and the
expression has been scrubbed away.
Do not check whether a symbol is redefined with 'equ' here;
the function equals takes an argument indicating whether
redefinitions are allowed.
Only call LISTING_NEWLINE if needed, and then after the call to
2009-10-25 Maciej W. Rozycki <>
* doc/as.texinfo (Overview): Move -mfix7000/-mno-fix7000 to
match the order elsewhere. Add -mfix-vr4120/-mno-fix-vr4120 and
* doc/c-mips.texi (MIPS Opts): Correct -no-mfix-vr4120 to
-mno-fix-vr4120 and -no-mfix-vr4130 to -mno-fix-vr4130.
2009-10-20 H.J. Lu <>
PR gas/10775
* doc/c-i386.texi: Mention movabs.
2009-10-19 H.J. Lu <>
* doc/c-i386.texi: Don't mention the 8 extra control registers
for x86-64.
2009-10-19 Doug Evans <>
* config/tc-lm32.c (md_begin): Add missing call to bfd_set_arch_mach.
* config/tc-xc16x.c (md_cgen_lookup_reloc): Ensure fix_size is set
correctly for all 16 bit relocs. Return BFD_RELOC_NONE if reloc
isn't recognized, not BFD_RELOC_XC16X_SOF.
2009-10-18 Alan Modra <>
* as.h (know): Don't define as empty.
* config/tc-arm.c (make_mapping_symbol): Revert last patch.
2009-10-18 Matthias Klose <>
* config/tc-arm.c (make_mapping_symbol): Add braces to avoid empty body
in release builds.
2009-10-16 H.J. Lu <>
PR gas/10775
* doc/c-i386.texi: Mention the 8 extra control registers for
Mention .code64 directive.
2009-10-15 Alan Modra <>
PR gas/1491
* macro.c: Delete unnecessary function declarations.
(buffer_and_nest): Support multiple labels per line for
LABELS_WITHOUT_COLONS targets if the labels do have colons.
(free_macro): Move so that we don't need forward declaration.
* read.c (read_a_source_file): Take a copy of macro expansion line
before we trim labels.
* listing.c (listing_newline): Adjust stdin line save for
input_line_pointer still at start of line.
2009-10-13 H.J. Lu <>
PR gas/10766
* config/tc-i386.c (build_modrm_byte): Declare exp earlier.
2009-10-13 H.J. Lu <>
PR gas/10740
* config/tc-i386-intel.c (i386_intel_operand): Handle call
and jump with 2 immediate operands.
* config/tc-i386.c (i386_finalize_immediate): Don't generate
error message if operand string is NULL.
2009-10-013 Vincent Riviere <>
PR gas/3041
* config/tc-m68k.c (tc_gen_reloc): Fix addend for relocations
located in data section an referencing a weak symbol.
2009-10-07 Nathan Sidwell <>
* config/tc-arm.c (mapping_state, mapping_state_2): Make dummy
versions slightly more than nothing.
* doc/c-arm.texi (ARM Options): Correctly name the two mapcs options.
2009-10-07 Alan Modra <>
H.J. Lu <>
PR gas/2117
* config/tc-ia64.c (parse_operand): Use expression rather than
(parse_operand_and_eval): New function. Replace all uses of
parse_operand outside of parse_operands with this function.
(parse_operans_maybe_eval): New function. Replace uses of
parse_operand in parse_operands, except for the dummy, with
this function.
2009-10-06 Alan Modra <>
PR gas/10704
* symbols.c (snapshot_symbol): Revert 2006-01-09 patch for PR2117.
2009-10-06 Alan Modra <>
* read.c (s_reloc): Don't use expression_and_evaluate.
2009-10-02 Peter Bergner <>
* config/tc-ppc.c (md_show_usage): Document -m476.
* doc/c-ppc.texi (PowerPC-Opts): Document -m476.
2009-10-02 Jakub Jelinek <>
* dw2gencfi.c: Include dwarf2dbg.h.
(DWARF2_FORMAT): Define if not defined.
(dot_cfi_sections): New function.
(cfi_pseudo_table): Handle .cfi_sections.
(CFI_EMIT_eh_frame, CFI_EMIT_debug_frame): Define.
(cfi_sections): New variable.
(output_cie, output_fde, select_cie_for_fde): Add eh_frame
argument, add supporting for outputting .debug_frame
(cfi_change_reg_numbers): New function or macro.
(cfi_finish): Only emit .eh_frame if
cfi_sections & CFI_EMIT_eh_frame. Emit .debug_frame if
cfi_sections & CFI_EMIT_debug_frame.
* config/tc-ppc.h (md_reg_eh_frame_to_debug_frame): Define.
* doc/as.texinfo (CFI directives): Document .cfi_sections.
2009-10-01 Peter Bergner <>
* config/tc-ppc.c (md_show_usage): Rename "ppca2" to "a2".
* doc/c-ppc.texi (PowerPC-Opts): Likewise.
2009-10-01 H.J. Lu <>
* config/tc-i386.c (x86_cons): Reformat.
2009-09-29 DJ Delorie <>
* Add RX target.
* Likewise.
* configure.tgt: Likewise.
* read.c (do_repeat_with_expander): New function.
* read.h: Provide a prototype for do_repeat_with_expander.
* doc/ Add RX target documentation.
* doc/all.texi: Likewise.
* doc/as.texinfo: Likewise.
* Regenerate.
* NEWS: Mention support for RX architecture.
* configure: Regenerate.
* doc/ Regenerate.
* config/rx-defs.h: New file.
* config/rx-parse.y: New file.
* config/tc-rx.h: New file.
* config/tc-rx.c: New file.
* doc/c-rx.texi: New file.
2009-09-25 Martin Thuresson <>
Update sources to make alpha, arc and arm targets compile cleanly
with -Wc++-compat:
* config/tc-alpha.c: Add casts.
(extended_bfd_reloc_code_real_type): New type. Used to avoid
enumeration conversion warnings.
(struct alpha_fixup, void assemble_insn, assemble_insn)
(assemble_tokens): Use new type.
* ecoff.c: Add casts. (mark_stabs): Use enumeration names.
* config/obj-elf.c: Add cast
* config/tc-arc.c: Add casts.
* config/obj-aout.h (text_section,data_section,bss_section):
Make extern.
* config/obj-elf.c: Add cast.
* config/tc-arm.c: Add casts.
(X, TxCE, TxCE, TxC3, TxC3w, TxCM_, TxCM, TUE, TUF, CE, CL, cCE)
(cCL, C3E, xCM_, nUF, nCE_tag): Change input format to avoid the
need for keywords as arguments.
2009-09-25 Nick Hudson <>
* doc/c-mips.texi: Fix the singlefloat and doublefloat kindex
2009-09-24 H.J. Lu <>
* config/tc-i386.c (build_vex_prefix): Check vex == 2 instead
of vex256.
2009-09-24 H.J. Lu <>
PR gas/10677
* config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Return true
2009-09-23 H.J. Lu <>
* config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Don't check
2009-09-23 Sterling Augustine <>
* config/tc-xtensa.c (md_apply_fix): Remove check for constant with
difference of of two symbols.
(xtensa_fix_adjustable): Likewise.
2009-09-23 Tim E. Sneddon <>
* Fix a typo.
2009-09-23 Alan Modra <>
* symbols.c (define_sym_at_dot): New function, extracted from..
(colon): Define error case cloned symbol.
2009-09-21 H.J. Lu <>
* config/tc-i386.c: Remove white spaces.
2009-09-21 Ben Elliston <>
Peter Bergner <>
* config/tc-ppc.c (md_show_usage): Document -mpcca2.
* doc/c-ppc.texi (PowerPC-Opts): Document -mppca2.
2009-09-18 Nick Clifton <>
* po/es.po: Updated Spanish translation.
2009-09-15 H.J. Lu <>
* config/tc-i386.c (offset_in_range): Sign extend offset only
if BFD64 is defined.
2009-09-15 H.J. Lu <>
* config/tc-i386-intel.c (i386_intel_operand): Initialize
intel_state.has_offset to 0.
2009-09-15 H.J. Lu <>
* config/tc-i386.c (offset_in_range): Sign extend offset only
for 32bit address mode.
2009-09-15 Tristan Gingold <>
* makefile.vms (OBJS): Compile te-vms.c only on Itanium.
2009-09-14 H.J. Lu <>
PR gas/10637
* config/tc-i386-intel.c (intel_state): Add has_offset.
(i386_intel_simplify): Set intel_state.has_offset to 1 for
(i386_intel_operand): Turn on intel_state.is_mem if
intel_state.has_offset is 0 and the last char is ']'.
2009-09-14 H.J. Lu <>
PR gas/10636
* config/tc-i386.c (optimize_disp): Set disp32 for 64bit only
if there is an ADDR_PREFIX.
(i386_finalize_displacement): Repor error if signed 32bit
displacement is out of range.
2009-09-13 Richard Sandiford <>
* config/tc-mips.c (MIPS_JALR_HINT_P): Take an expr argument.
Require the target to be a bare symbol on targets with
in-place addends.
(macro_build_jalr): Update accordingly.
(mips_fix_adjustable): Don't reduce R_MIPS_JALRs on targets
with in-place addends.
2009-09-11 Nick Clifton <>
* po/gas.pot: Updated by the Translation project.
2009-09-11 Martin Thuresson <>
* as.c (main): Call dwarf2_init.
* config/obj-elf.c (struct group_list): New field.
(build_group_lists): Use hash lookup.
(free_section_idx): New function.
(elf_frob_file): Adjust.
* dwarf2dbg.c (all_segs_hash, last_seg_ptr): New variables.
(get_line_subseg): Adjust.
(dwarf2_init): New function.
* dwarf2dbg.h (dwarf2_init): New declaration.
2009-09-11 Martin Thuresson <>
Updated sources to compile cleanly with -Wc++-compat:
* app.c: Add casts.
* as.c: Add casts.
* config/obj-elf.c: Add casts.
(obj_elf_type): Rename variable typename to type_name.
* config/tc-i386-intel.c (i386_operators): Rename member operator to op.
* config/tc-i386.c: Add casts.
(check_cpu_arch_compatible): Rename argument new to new_flag.
(gotrel): Update variable to use enum name instead of integer value.
* dw2gencfi.c: Add casts.
(struct cfi_escape_data): Move to top level.
* dwarf2dbg.c: Add cast.
* dwarf2dbg.h (dwarf2_loc_directive_seen): Make variable extern.
* ehopt.c Add casts.
(enum frame_state): Move to top level.
* expr.c (operatorf): Rename function operator to operatorf.
(operand): Rename variable operator to op.
(expr_set_rank): Rename argument operator to op.
* frags.c: Add cast.
* hash.c: Add casts.
* input-scrub.c: Add cast.
* listing.c: Add casts.
(enum edict_enum): Move to top level.
* macro.c: Add casts.
* macro.h (enum formal_type): Move to top level.
* read.c: Add casts.
(s_include): Rename variable try to try_file.
* remap.c: Add cast.
* stabs.c: Add casts.
* subsegs.c: Add casts.
* symbols.c: Add casts.
* write.c: Add casts.
2009-09-11 Hans-Peter Nilsson <>
PR gas/10623
* config/tc-mmix.c (md_assemble) <case mmix_operands_xyz_opt>:
Allow register operands for SWYM as for TRIP and TRAP. Correct
operand handling and error checking. Never emit
BFD_RELOC_MMIX_REG_OR_BYTE for operands to these insns.
2009-09-10 Alan Modra <>
* config/tc-d10v.c: Include dwarf2dbg.h.
(write_long, write_1_short, write_2_short): Call dwarf2_emit_insn.
(d10v_frob_label): New function.
* config/tc-d10v.h (d10v_frob_label): Declare.
(tc_frob_label): Define as d10v_frob_label.
2009-09-10 Alan Modra <>
* config/tc-d30v.c (d30v_frob_label): Call dwarf2_emit_label.
* config/tc-frv.c (frv_frob_label): Likewise.
2009-09-09 Alan Modra <>
* config/obj-coff.h (USE_UNIQUE): Don't define.
* config/obj-coff.c (weak_uniquify): Use an_external_name when TE_PE.
* symbols.c (an_external_name): Define when TE_PE.
(S_SET_EXTERNAL): Assign an_external_name when TE_PE.
* tc.h (an_external_name): Declare when TE_PE.
* config/tc-i386.c (i386_target_format): Avoid duplicate case label.
2009-09-08 Kaz Kojima <>
* configure.tgt (sh*-*-netbsdelf*): Set endian according to cpu.
2009-09-08 Alan Modra <>
* read.c (emit_expr_fix): Handle size 3.
* config/tc-avr.c (md_assemble): Call dwarf2_emit_insn.
* config/tc-d30v.c (write_long, write_1_short,
write_2_short, md_assemble): Likewise.
* config/tc-dlx.c (md_assemble): Likewise.
* config/tc-i860.c (md_assemble): Likewise.
* config/tc-mn10200.c (md_assemble): Likewise.
* config/tc-pj.c (md_assemble): Likewise.
* config/tc-vax.c (md_assemble): Likewise.
2009-09-07 Daniel Gutson <>
* config/tc-arm.c (arm_cpus): cortex-r4f CPU added.
* doc/c-arm.texi: cortex-r4f CPU added.
2009-09-07 Tristan Gingold <>
* po/ Regenerate.
* po/gas.pot: Regenerate.
* (TARG_ENV_CFILES): New variable. Set to te-vms.c
(POTFILES): Add $(TARG_ENV_CFILES) in definition.
(EXTRA_as_new_SOURCES): Ditto.
* Makefile: Regenerate.
* acinclude.m4 (BFD_HAVE_TIME_TYPE_MEMBER,
BFD_HAVE_SYS_STAT_TYPE_MEMBER): New macro created from bfd/bfd.m4.
* Add Tests for tm_gmtoff, st_mtim.tv_sec and
st_mtim.tv_nsec (from bfd/ Check for time.h and
sys/stat.h headers.
Add te-vms.o in extra_objects if te_file is vms.
* configure: Regenerate.
* Regenerate.
* config/te-vms.c: New file, from bfd/vmsutil.c
(vms_dwarf2_file_time_name, vms_dwarf2_file_size_name)
(vms_dwarf2_file_name): New functions.
(vms_file_stats_name): Make it static, add a dirname parameter to
locally create the full pathname.
* config/te-vms.h: Add a copyright header.
Declare the above functions.
the above functions in the definition.
* makefile.vms (OBJS): Add te-vms.obj.
(te-vms.obj): Create a specific target.
* Create targ-env.h using a per target value.
Compile te-vms.c for ia64.
2009-09-05 Jie Zhang <>
* doc/as.texinfo: Document that Blackfin GAS does not
accept SYMBOL = VALUE.
2009-09-05 Martin Thuresson <>
* config/tc-arc.c (struct syntax_classes): Rename member class
to s_class. (arc_extinst): Rename variable class to
s_class. Update code to use renamed members.
* config/tc-mips.c (insn_uses_reg): Rename argument class to
* config/tc-ppc.c (ppc_csect, ppc_change_csect, ppc_function)
(ppc_tc, ppc_is_toc_sym, ppc_symbol_new_hook, ppc_frob_label)
(ppc_fix_adjustable, md_apply_fix): Update code to use renamed
* config/tc-ppc.h (struct ppc_tc_sy): Change name of member
from class to symbol_class. (OBJ_COPY_SYMBOL_ATTRIBUTES): Update
code to use renamed members.
* config/tc-score.c (s3_adjust_paritybit): Rename argument
class to i_class.
* config/tc-score7.c (s7_adjust_paritybit): Rename argument
class to i_class.
2009-09-04 Tristan Gingold <>
* NEWS: Add marker for 2.20.
2009-09-04 Jie Zhang <>
* config/bfin-parse.y (asm_1): Implement HLT instruction.
Fix comments for DBGA, DBGAH and DBGAL.
* config/tc-bfin.c (bfin_gen_pseudodbg_assert): Change according
to the new encoding of DBGA, DBGAH, and DBGAL.
2009-09-04 Jie Zhang <>
* doc/all.texi: Replace BFIN with Blackfin.
* doc/as.texinfo: Likewise.
* doc/c-bfin.texi: Likewise.
* doc/asconfig.texi: Likewise.
* doc/c-bfin.texi: Update -mcpu= option with bf512, bf514,
bf516 and bf518.
2009-09-04 Jie Zhang <>
* (bfin-parse.o): Remove bfin-parse.h from
the prerequisite. Add $(srcdir)/config/bfin-aux.h to the
(bfin-defs.h, $(srcdir)/config/bfin-defs.h): Rename to ...
(bfin-parse.h, $(srcdir)/config/bfin-parse.h): ... these.
(bfin-lex.o): Add bfin-parse.h and $(srcdir)/config/bfin-defs.h
to the prerequisite.
* Regenerate.
2009-09-03 Ralf Wildenhues <>
* (itbl-lex.o): Depend on itbl-parse.h.
(itbl-ops.o, itbl-tops.o): Likewise.
(itbl-parse.h): Use separate rule.
* Regenerate.
2009-09-03 Jie Zhang <>
* config/tc-bfin.c (md_parse_option): Call as_fatal for bad
-mcpu= option.
2009-09-03 Jie Zhang <>
* config/bfin-lex.l: Remove V as STATUS_REG.
2009-09-03 Jie Zhang <>
* config/bfin-parse.y: Remove trailing whitespace.
(ccstat): Indent.
* config/tc-bfin.c (struct bfin_reg_entry): Remove.
(bfin_reg_info[]): Remove.
2009-09-03 Jie Zhang <>
* config/bfin-defs.h (F_REG_ALL): Remove macro.
(F_REG_HIGH): Redefine.
(F_REG_NONE): New macro.
(F_REG_LOW): New macro.
(REG_CLASS): Enclose macro argument in parentheses when used.
(REG_EVEN): Likewise.
(IS_H): Use flags.
(IS_HCOMPL): Use flags.
* config/bfin-lex.l (SP.L, SP.H, FP.L, FP.H): Set flags.
(parse_reg): Set flags.
(parse_halfreg): Set flags.
2009-09-03 Jie Zhang <>
* config/bfin-parse.y (gen_multi_instr_1): Check anomaly
05000074 only when both slot1 and slot2 are filled.
2009-09-03 Jie Zhang <>
* config/tc-bfin.c (md_assemble): Bump line counters if there is
EOL in the instruction.
2009-09-03 Jie Zhang <>
* config/bfin-defs.h (IS_GENREG): Define.
(IS_DAGREG): Define.
(IS_SYSREG): Define.
* config/bfin-parse.y (asm_1): Check illegal register move
2009-09-03 Jie Zhang <>
* config/bfin-parse.y (asm_1): Fix a typo.
2009-09-03 Jie Zhang <>
* config/bfin-parse.y (asm_1): Add LOOP_BEGIN and LOOP_END.
* config/tc-bfin.c (bfin_start_line_hook): Remove.
(bfin_loop_beginend): New.
* config/tc-bfin.h (bfin_start_line_hook): Don't declare.
(md_start_line_hook): Don't define.
* config/bfin-aux.h (bfin_loop_beginend): Declare.
2009-09-03 Tristan Gingold <>
* config/tc-ia64.c (ia64_vms_note): Use lbasename instead of basename.
Call xstrdup on the result and free the buffer after use.
2009-09-03 Tristan Gingold <>
* as.h (__PRETTY_FUNCTION__): Use the same definition as bfd/libbfd.h.
2009-09-02 Jie Zhang <>
* config/bfin-parse.y (value_match): Use int instead of long.
From Michael Frysinger <>
* config/bfin-defs.h (Expr_Node_Value): Declare the i_value
member as long long.
2009-09-02 Jie Zhang <>
From Bernd Schmidt <>
* config/bfin-parse.y (asm_1): Clean up and unify error handling
for load and store insns.
(neg_value): Delete function.
2009-09-01 Ralf Wildenhues <>
* (m68k-parse.o, bfin-lex.o, itbl-lex.o, itbl-parse.o):
Supply correct source file name for generated files which may be
in $(srcdir).
* Regenerate.
2009-09-01 H.J. Lu <>
* version.c (parse_args): Change to "Copyright 2009".
2009-09-01 Tristan Gingold <>
* makefile.vms: Adjust include pathes. Remove useless vaxctrl
* Ported to Itanium VMS. Create DCL script.
Make edit silent.
2009-09-01 Jie Zhang <>
* config/bfin-parse.y (asm_1): Only PREG and DREG are allowed
in comparison.
2009-09-01 Jie Zhang <>
2007-09-28 Bernd Schmidt <>
* config/tc-bfin.c (bfin_fix_adjustable): Partially revert the
2007-08-23 change; BFD_RELOC_BFIN_GOT is not adjustable.
2007-08-23 Jie Zhang <>
* config/tc-bfin.c (bfin_fix_adjustable): Adjust
2009-09-01 Jie Zhang <>
* read.c (TC_START_LABEL): Add a new argument.
(read_a_source_file): Pass the beginning of the symbol through
the new argument of TC_START_LABEL.
* config/tc-arm.h (TC_START_LABEL): Add a new argument.
* config/tc-bfin.c (bfin_start_label): Only search '(' and '['
from the beginning of the symbol.
* config/tc-bfin.h (TC_START_LABEL): Add the new argument.
* config/tc-d30v.h (TC_START_LABEL): Likewise.
* config/tc-fr30.h (TC_START_LABEL): Likewise.
* config/tc-m32c.h (TC_START_LABEL): Likewise.
* config/tc-m32r.h (TC_START_LABEL): Likewise.
* config/tc-mep.h (TC_START_LABEL): Likewise.
2009-08-31 H.J. Lu <>
PR gas/10570
* write.c (write_object_file): Revert the accidental change
made in revision 1.124 on 2009-08-17.
2009-08-31 Jan Beulich <>
* config/obj-elf.c (obj_elf_change_section): Set default type
by calling bfd_elf_get_default_section_type.
2009-08-31 Jie Zhang <>
* config/bfin-aux.h: Change format from DOS to UNIX.
2009-08-29 Martin Thuresson <>
* 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
* 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.
* config/tc-ia64.c (dot_template, emit_one_bundle): Updated
code to use new names.
* 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.
* 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.
* config/tc-tic30.c (md_begin, struct tic30_insn)
(md_assemble): Update code to use new names.
* config/tc-tic54x.c (struct _tic54x_insn, md_begin)
(optimize_insn, tic54x_parse_insn, next_line_shows_parallel):
Update code to use new names.
* config/tc-arm.c (insert_reg_alias): Rename variable new to
* config/tc-dlx.c (parse_operand): Rename variable new to
* config/tc-ia64.c (ia64_gen_real_reloc_type): Rename variable
new to newr.
* config/tc-mcore.c (parse_exp, parse_imm): Rename variable
new to new_pointer.
* config/tc-microblaze.c (parse_exp, parse_imm, check_got):
Change name from new to new_pointer.
* config/tc-or32.c (parse_operand): Rename variable new to
* config/tc-pdp11.c (md_assemble): Rename variable new to
* config/tc-pj.c (alias): Change argument new to new_name.
* 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.
* 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.
* config/tc-sh.c (parse_exp): Rename variable new to
* config/tc-sh64.c (shmedia_parse_exp): Rename variable new to
* config/tc-tic4x.c (tic4x_operand_parse): Rename variable new
to new_pointer.
* config/tc-z8k.c (parse_exp): Rename variable new to
* listing.c (listing_newline): Rename variable new to new_i.
2009-08-29 Matt Fleming <>
* config/tc-sh.c (md_apply_fix): Extend sign of the offset value
for 64-bit host.
2009-08-28 H.J. Lu <>
* config/tc-i386.c (cpu_arch): Use PROCESSOR_L1OM on "l1om".
(i386_align_code): Handle PROCESSOR_L1OM.
(check_cpu_arch_compatible): Fix a typo in comments.
(set_cpu_arch): Check cpu_arch_isa instead of
(i386_mach): Likewise.
(i386_target_format): Likewise.
* config/tc-i386.h (processor_type): Add PROCESSOR_L1OM.
2009-08-26 DJ Delorie <>
* config/tc-mep.c (md_pcrel_from_section): Handle any other
forced-relocation cases.
2009-08-26 Ralf Wildenhues <>
* (TARGET_CPU_CFILES): Add config/tc-moxie.c.
* config/tc-moxie.c (md_assemble): Fix typos in strings. Fix
syntax error.
* Regenerate.
* po/ Likewise.
* po/gas.pot: Likewise.
2009-08-26 Nick Clifton <>
* config/obj-coff-seh.c (seh_arm_write_pdata): Test for
seh_ctx_root being NULL.
2009-08-24 Ralf Wildenhues <>
* (am__skiplex, am__skipyacc): New.
* Regenerate.
2009-08-22 Ralf Wildenhues <>
* (YFLAGS): Remove, not needed any more.
(AM_CPPFLAGS): Renamed from ...
(INCLUDES): ... this.
* Regenerate.
* (AUTOMAKE_OPTIONS): Remove 1.8 cygnus, add 1.11,
foreign and no-dist.
(all): Remove now-unneeded dependency upon info.
(DEP_FILE_DEPS): Remove variables.
(OBJ_FORMAT_CFILES): Add config/obj-multi.c.
(OBJ_FORMAT_HFILES): Add config/obj-multi.h.
($(OBJS), ecoff.o): Remove now-unneeded manual dependencies.
($(TARG_CPU_O), $(ATOF_TARG_O), obj-aout.o, obj-coff.o obj-ecoff.o)
(obj-elf.o obj-evax.o, obj-fdpicelf.o, obj-multi.o, obj-som.o)
(e-mipself.o, e-mipsecoff.o, e-i386aout.o, e-i386coff.o, e-i386elf.o)
(e-crisaout.o, e-criself.o, tc-i386.o, xtensa-relax.o): Remove
now-unneeded rules.
$(CONFIG_ATOF_CFILES), $(MULTI_CFILES), so their dependency fragments
are picked up in the Makefile.
(itbl-lex.c, itbl-ops.o): Remove manual dependencies.
(m68k-parse.o, bfin-lex.o, itbl-lex.o, itbl-parse.o, itbl-tops.o)
(itbl-test.o): Rewrite using automake-style dependency
tracking rules; only list the dependency upon the primary source
file, but no included headers.
(DEP, DEP1, DEPTC, DEPOBJ, DEP2, dep.sed, dep, dep-in, dep-am):
(mkdep section): Remove.
* Regenerate.
* po/, po/gas.pot: Regenerate.
* (install-pdf, install-pdf-recursive, install-html)
(install-html-recursive): Remove.
* Regenerate.
* doc/ (pdf__strip_dir, install-pdf, install-pdf-am)
(html__strip_dir, install-html, install-html-am): Remove.
* doc/ Regenerate.
* Regenerate.
* aclocal.m4: Likewise.
* Likewise.
* configure: Likewise.
* doc/ Likewise.
2009-08-21 Sterling Augustine <>
* config/tc-xtensa.c (config_max_slots): New global variable.
(md_begin): Set config_max_slots.
(total_frag_text_expansion): Use config_max_slots instead of
(xg_init_vinsn): Likewise.
(xg_clear_vinsn): Likewise.
(xg_free_vinsn): Likewise.
2009-08-20 Sterling Augustine <>
* config/tc-xtensa.c (xg_copy_vinsn): New function.
(finish_vinsn): Call xg_copy_vinsn.
2009-08-19 Sterling Augustine <>
* config/tc-xtensa.h (xtensa_frag_data): Rename unused field fr_prev
to no_transform_end.
* config/tc-xtensa.c (xtensa_mark_difference_of_two_symbols): Set
and use no_transform_end.
2009-08-18 Kai Tietz <>
* config/obj-coff-seh.c: Add copyright notice.
* config/obj-coff-seh.h: Add copyright notice.
Add x64 specific macros from coff/pe.h header.
2009-08-18 Sterling Augustine <>
* config/tc-xtensa.c (xtensa_create_xproperty_segments): Use
sizeof instead of hard-coded value.
(add_xt_block_frags): Remove unused local variable.
(frag_flags_to_number): Change return type to flagword. Remove
unused local variable.
2009-08-17 Sterling Augustine <>
* config/tc-xtensa.c (xtensa_frob_label): move call to
do_align_targets to set frag_type only.
2009-08-17 Kai Tietz <>
* config/obj-coff-seh.c: New file.
* config/obj-coff-seh.h: Likewise.
* config/obj-coff.c (obj-coff-seh.c): Add include.
(coff_pseudo_table): Add new .seh... commands.
* config/obj-coff.h (obj_coff_seh_do_final): Add new
function prototype.
(obj_coff_generate_pdata): New obj-coff hook.
* write.c (size_seg): Avoid sizing of already sized
(write_object_file): Call conditional hook
* Add dependencies for new files.
* Regenerated.
2009-08-17 Nick Clifton <>
* config/tc-microblaze.c: Include safe-ctype.h instad of ctype.h.
(parse_reg): Use safe-ctype.h macros.
(parse_exp): Likewise.
(md_assemble): Likewise.
2009-08-11 DJ Delorie <>
* config/tc-mep.c (md_estimate_size_before_relax): Handle weak
symbols correctly.
(md_convert_frag): Likewise.
(md_pcrel_from_section): Likewise.
(mep_force_relocation): Likewise.
2009-08-11 Bernd Schmidt <>
* config/bfin-parse.y (gen_multi_instr_1): New function.
(asm): Use it instead of bfin_gen_multi_instr.
(error): Add a format string when calling as_bad.
* config/bfin-defs.h (insn_regmask): Declare.
* config/tc-bfin.c (DREG_MASK, DREGH_MASK, DREGL_MASK, IREG_MASK): New
(decode_ProgCtrl_0, decode_LDSTpmod_0, decode_dagMODim_0,
decode_dagMODik_0, decode_dspLDST_0, decode_LDST_0, decode_LDSTiiFP_0,
decode_LDSTii_0, decode_dsp32mac_0, decode_dsp32mult_0,
decode_dsp32alu_0, decode_dsp32shift_0, decode_dsp32shitimm_0,
insn_regmask): New functions.
From Jie Zhang <>
* config/tc-bfin.h (bfin_anomaly_checks): Declare.
(AC_05000074): Define.
(ENABLE_AC_05000074): Define.
* config/tc-bfin.c (enum bfin_cpu_type): New.
(bfin_cpu_t): Typedef.
(bfin_cpu_type): Define.
(bfin_si_revision): Define.
(bfin_anomaly_checks): Define.
(struct bfin_cpu): New.
(bfin_cpus[]): New. (struct bfin_cpu_isa): Define.
(bfin_isa): New global variable.
(OPTION_MCPU): Define.
(md_longopts[]): Add -mcpu option.
(md_parse_option): Deal with -mcpu option and initialize
* doc/c-bfin.texi: Rename BFIN to Blackfin throughout. Document
-mcpu option.
* config/bfin-parse.y (gen_multi_instr_1): Check anomaly
2009-08-11 Mike Frysinger <>
* config/bfin-parse.y (binary): Change "compiler" to "assembler".
(unary): Likewise.
2009-08-11 Nick Clifton <>
PR 10443
* config/tc-arm.c (do_t_mov_cmp): Do not silently ignore shifted
2009-08-10 Jan Kratochvil <>
Fix compilation of i386-*-go32.
* config/tc-i386.c (i386_target_format <TE_GO32>): New.
(i386_target_format <OBJ_MAYBE_COFF>): Compile only if !TE_GO32.
* config/te-go32.h (TARGET_FORMAT): Move the definition ...
* config/tc-i386.h <!i386_target_format>: ... here.
2009-08-10 Daniel Gutson <>
PR gas/10479
* config/tc-arm.c (do_t_add_sub_w): Fixed constraints.
2009-08-07 Daniel Jacobowitz <>
* config/tc-arm.c (marked_pr_dependency, mapstate): Delete global
(mapping_state): Use the section's mapstate.
(mapping_state_2): Likewise. Skip special sections.
(s_arm_unwind_fnend): Use the section's marked_pr_dependency.
(arm_elf_change_section): Do not set deleted globals.
* config/tc-arm.h (struct arm_segment_info_type): Document
2009-08-07 Michael Eager <>
* NEWS: Mention MicroBlaze support.
2009-08-06 Michael Eager <>
* 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.
* Regenerate.
* config/tc-microblaze.c: Add MicroBlaze assembler.
* config/tc-microblaze.h: Add header for tc-microblaze.c.
* Add microblaze target.
* configure: Regenerate.
* configure.tgt: Same.
* doc/ Add c-microblaze.texi to CPU_DOCS.
* doc/ Same.
* doc/all.texi: Set MICROBLAZE.
* doc/as.texinfo: Add MicroBlaze doc links.
* doc/c-microblaze.texi: New MicroBlaze docs.
2009-08-06 Nick Clifton <>
* config/tc-arm.c (md_assemble): Call mapping_state from inside a
block in case it is a null macro.
2009-08-05 Chao-ying Fu <>
* config/tc-mips.c (MIPS_JALR_HINT_P): New define. For IRIX, it is
true for new abi. For non-IRIX targets, it is always true.
(macro_build_jalr): If MIPS_JALR_HINT_P, emit BFD_RELOC_MIPS_JALR.
2009-08-05 Eric B. Weddington <>
* config/tc-avr.c (mcu_types): Add attiny2313a, attiny4313, attiny261a,
attiny861a, atmega644pa, attiny24a, attiny44a.
* doc/c-avr.texi: Likewise.
2009-08-04 Sandra Loosemore <>
* doc/c-mips.texi (MIPS Opts): List 1004K options for -march.
* config/tc-mips.c (mips_cpu_info_table): Add 1004K cores.
2009-08-04 Nathan Sidwell <>
* config/tc-arm.c (my_get_expression): Detect missing expressions.
2009-08-02 Eric B. Weddington <>
* config/tc-avr.c (mcu_types): Add atmega8m1, atmega8c1, atmega16c1.
* doc/c-avr.texi: Likewise.
2009-08-01 Eric B. Weddington <>
* config/tc-avr.c (mcu_types): Add atmega8u2, atmega16u2, atmega32u2.
* doc/c-avr.texi: Likewise.
2009-07-31 Daniel Gutson <>
Daniel Jacobowitz <>
* config/obj-elf.c (obj_elf_ident): Notify section change to the hook.
* config/tc-arm.c (make_mapping_symbol): New function, from
mapping_state. Save mapping symbols in the frag.
(insert_data_mapping_symbol): New.
(mapping_state): Use make_mapping_symbol, improve state transitions.
(mapping_state_2): New. Provide dummy definition.
(opcode_select): Do not call mapping_state.
(s_bss): Call md_elf_section_change_hook instead of mapping_state.
(output_inst): Update use of tc_frag_data.
(new_automatic_it_block): Call mapping_state before emitting the
IT instruction.
(md_assemble): Move mapping_state to just before outputting the
new instruction.
(arm_handle_align): Update use of tc_frag_data.
Call insert_data_mapping_symbol.
(arm_init_frag): Update use of tc_frag_data. Call
(arm_elf_change_section): Always update the mapping symbol FSM state.
(check_mapping_symbols): New function.
(arm_adjust_symtab): Use check_mapping_symbols.
* config/tc-arm.h (struct arm_frag_type): New.
(TC_FRAG_TYPE): Change to struct arm_frag_type.
(TC_FRAG_INIT): Pass max_chars.
(arm_init_frag): Update prototype.
2009-07-31 Anthony Green <>
* configure.tgt (generic_target): Add moxie-uclinux support.
2009-07-30 Nick Clifton <>
* doc/c-arm.texi (ARM-Instruction-Set): New node. Documents the
different syntaxes support by the ARM port.
(ARM Directives): Add entry for .syntax.
* doc/c-mips.texi (MIPS insn): Fix typo.
2009-07-29 Alan Modra <>
PR ld/10269
* config/tc-i386.c: Revert 2009-06-13 change.
* config/tc-i386.h: Likewise.
2009-07-28 Jan Beulich <>
* expr.c (op_rank): Specify size. Remove O_md* initializers.
2009-07-27 Maxim Kuvyrkov <>
* config/tc-m68k.c (mcf5221x_ctrl): New.
(m68k_cpu): Add line for MCF5221x.
2009-07-27 Maxim Kuvyrkov <>
* config/tc-m68k.c (mcf52235_ctrl): Remove non-existent CACR, ACR[01].
(mcf53017_ctrl): Fix RAMBAR.
2009-07-27 Jan Beulich <>
* obj-elf.c (elf_file_symbol): Replace symbol name set up by
symbol_new() with the passed in, unmodified one.
2009-07-27 M R Swami Reddy <>
* config/tc-cr16.c (md_apply_fix): Put the addend value alone in to
object file without symbol values.
(tc_gen_reloc): For local symbols resolved or its absolute symbol,
then set the relocation type as NULL.
2009-07-25 H.J. Lu <>
* config/tc-i386.c (cpu_arch): Add l1om.
(check_cpu_arch_compatible): New.
(set_cpu_arch): Use it.
(i386_arch): New.
(i386_mach): Return bfd_mach_l1om for Intel L1OM.
(md_show_usage): Display l1om.
(i386_target_format): Return ELF_TARGET_L1OM_FORMAT if
cpu_arch_isa_flags.bitfield.cpul1om is set.
* config/tc-i386.h (TARGET_ARCH): Use (i386_arch ()).
(i386_arch): New.
* doc/c-i386.texi: Document l1om.
2009-07-24 Roland McGrath <>
Mark Wielaard <>
* config/obj-elf.c (obj_elf_ident): Set SEC_MERGE | SEC_STRINGS
flags on .comment section.
2009-07-24 Trevor Smigiel <>
Alan Modra <>
* config/tc-spu.c (md_apply_fix): Handle SPU_ADD_PIC.
* config/tc-spu.h (tc_fix_adjustable): Don't adjust for SPU_ADD_PIC.
2009-07-24 Jan Beulich <>
* tc-i386.c (cpu_arch): Add .8087, .287, .387, .no87, .nommx,
.nosse, and .noavx.
(cpu_flags_and_not): New.
(set_cpu_arch): Check whether sub-architecture specified is a
feature disable.
(md_parse_option): Likewise.
(parse_real_register): Don't return floating point register
when x87 functionality is disabled.
(md_show_usage): Add new sub-options.
* doc/c-i386.texi: Update with new command line sub-options.
2009-07-24 Nick Clifton <>
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
* config/obj-coff.c: Likewise.
2009-07-23 Ulrich Drepper <>
* config/obj-elf.c (obj_elf_type): Add code to support a type of
* doc/as.texinfo: Document new feature of .type directive.
* NEWS: Mention support for gnu_unique_object symbol type.
2009-07-23 Nick Clifton <>
PR binutils/10379
* doc/c-mips.texi (MIPS insn): Document the special behaviour of
the .global directive for MIPS ports.
2009-07-21 H.J. Lu <>
PR gas/10420
* config/tc-i386.c (i386_align_code): Tune for 32bit nops in
(i386_target_format): Set cpu_arch_isa_flags.bitfield.cpulm
for 64bit.
2009-07-17 H.J. Lu <>
* config/tc-i386.c (md_assemble): Update operand types.
(update_imm): Updated.
(finalize_imm): Update the first 2 immediate operands only
for instructions with 2 operands or more.
2009-07-17 H.J. Lu <>
* config/tc-i386.c (md_assemble): Check implicit registers
only for instructions with 3 operands or less.
2009-07-17 Nick Clifton <>
* config/tc-avr.c (md_apply_fix): Cast fixup reloc type to avoid
compile time warning.
2009-07-16 H.J. Lu <>
* config/tc-i386.c (md_assemble): Only check i.operands for AX.
(md_estimate_size_before_relax): Don't relax IFUNC symbols.
2009-07-16 Nathan Sidwell <>
* config/tc-arm.c (md_apply_fix <BFD_RELOC_ARM_TARGET2>): Write
the offset for REL targets here.
2009-07-15 Kai Tietz <>
* listing.c (print_source): Initialize cache by NULL.
2009-07-15 Daniel Gutson <>
* doc/c-arm.texi (mauto-it): Removed old option.
(mimplicit-it): Added right option.
2009-07-14 Daniel Gutson <>
* config/tc-arm.h (MAX_MEM_ALIGNMENT_BYTES): Define.
(MAX_MEM_FOR_RS_ALIGN_CODE): Define in terms of
* config/tc-arm.c (arm_frag_align_code): Replace hard coded
constant with MAX_MEM_FOR_RS_ALIGN_CODE.
2009-07-14 Nick Clifton <>
PR 10387
* config/tc-arm.h (THUMB_IS_FUNC): Handle a NULL pointer.
(ARM_IS_FUNC): Likewise.
2009-07-14 Daniel Gutson <>
* config/tc-arm.c (md_assemble): Added validation.
2009-07-10 H.J. Lu <>
* Run "make dep-am".
* Regenerated.
2009-07-10 Tom Tromey <>
* (DEPTC_alpha_ecoff): Refer to dwarf2.h, not
(DEPTC_alpha_elf): Likewise.
(DEPTC_alpha_evax): Likewise.
(DEPTC_arm_elf): Likewise.
(DEPTC_hppa_elf): Likewise.
(DEPTC_i386_aout): Likewise.
(DEPTC_i386_coff): Likewise.
(DEPTC_i386_elf): Likewise.
(DEPTC_m68k_aout): Likewise.
(DEPTC_m68k_coff): Likewise.
(DEPTC_m68k_elf): Likewise.
(DEPTC_mips_coff): Likewise.
(DEPTC_mips_ecoff): Likewise.
(DEPTC_mips_elf): Likewise.
(DEPTC_ppc_coff): Likewise.
(DEPTC_ppc_elf): Likewise.
(DEPTC_s390_elf): Likewise.
(DEPTC_sh_coff): Likewise.
(DEPTC_sh_elf): Likewise.
(DEPTC_sh64_elf): Likewise.
(DEPTC_sparc_aout): Likewise.
(DEPTC_sparc_coff): Likewise.
(DEPTC_sparc_elf): Likewise.
(as.o): Likewise.
(dwarf2dbg.o): Likewise.
(dw2gencfi.o): Likewise.
(ehopt.o): Likewise.
(read.o): Likewise.
* Rebuild.
* dw2gencfi.h: Include dwarf2.h, not elf/dwarf2.h.
* dwarf2dbg.c: Likewise.
* ehopt.c: Likewise.
2009-07-09 Daniel Gutson <>
* config/tc-arm.c (it_fsm_post_encode): New forward declaration.
(set_it_insn_type_nonvoid): New macro.
(emit_thumb32_expr): New function.
(thumb_insn_size): New function.
(emit_insn): New function.
(s_arm_elf_inst): New function.
(md_pseudo_table): New pseudo-opcode entries added.
* doc/c-arm.texi: New directive added.
2009-07-07 DJ Delorie <>
* config/tc-mep.c (md_begin): Don't reset the coprocessor options
when enabling other options without a specific configuration.
2009-07-07 Chung-Lin Tang <>
* config/tc-arm.c (insns): Fix encoding for torvsc.
2009-07-06 Dwarakanath Rajagopal <>
* config/tc-i386.c (cpu_arch): Add .fma4 and CPU_FMA4_FLAGS.
(build_modrm_byte): Add support to handle FMA4 instructions.
(md_show_usage): Add fma4.
2009-07-04 Alan Modra <>
* config/tc-cr16.h (TC_LINKRELAX_FIXUP): Set only for code sections.
2009-07-02 Tristan Gingold <>
* (OBJ_FORMATS): Add macho.
(OBJ_FORMAT_CFILES): Add config/obj-macho.c
(OBJ_FORMAT_HFILES): Add config/obj-macho.h
(obj-macho.o): New rule.
* Regenerated.
* configure.tgt (generic_target): Add i386-*-darwin*.
* config/tc-i386.h: Use i386_target_format for Mach-O.
* config/tc-i386.c (i386_target_format): Define it for Mach-O.
(i386_target_format): Add a case for bfd_target_mach_o_flavour.
* config/obj-macho.h: New file.
* config/obj-macho.c: New file.
2009-07-01 Nick Clifton <>
PR 10168
* config/tc-arm.c (do_t_pkhtb): Swap Rm and Rn when encoding as
2009-07-01 Paul Brook <>
* config/tc-arm.c (MISSING_FNSTART): Define.
(s_arm_unwind_fnstart): Diagnose duplicate directive.
(s_arm_unwind_handlerdata, s_arm_unwind_fnend, s_arm_unwind_fnend,
s_arm_unwind_cantunwind, s_arm_unwind_personalityindex,
s_arm_unwind_personality, s_arm_unwind_save, s_arm_unwind_movsp,
s_arm_unwind_pad, s_arm_unwind_setfp, s_arm_unwind_raw): Error if
not inside function unwinding region.
2009-06-29 H.J. Lu <>
* config/tc-i386.c: Reformat.
2009-06-23 DJ Delorie <>
* config/tc-mep.c (mep_check_ivc2_scheduling): For IVC2, allocate
32 bits for relaxable branches so that we can relax them later.
(md_estimate_size_before_relax): Assume IVC2 branches will be relaxed.
(mep_relax_frag): New.
(md_convert_frag): Relax IVC2 branches in-place.
* config/tc-mep.h ((mep_relax_frag): New.
2009-06-22 Martin Thuresson <>
* app, as.c, as.h, atof-generic.c, cgen.c,
config/atof-ieee.c, config/obj-aout.c,
config/obj-coff.c, config/obj-ecoff.c,
config/obj-elf.c, config/obj-som.c, config/tc-alpha.c,
config/tc-arc.c, config/tc-arm.c, config/tc-cr16.c,
config/tc-cris.c, config/tc-crx.c, config/tc-d30v.c,
config/tc-dlx.c, config/tc-hppa.c, config/tc-i370.c,
config/tc-i386-intel.c, config/tc-i386.c,
config/tc-i860.c, config/tc-i960.c, config/tc-ia64.c,
config/tc-iq2000.c, config/tc-m32c.c,
config/tc-m32r.c, config/tc-m68hc11.c,
config/tc-m68k.c, config/tc-maxq.c, config/tc-mcore.c,
config/tc-mep.c, config/tc-mips.c, config/tc-mmix.c,
config/tc-mn10300.c, config/tc-moxie.c,
config/tc-ns32k.c, config/tc-pj.c, config/tc-ppc.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-tic30.c, config/tc-vax.c,
config/tc-xtensa.c, config/xtensa-relax.c,
dw2gencfi.c, dwarf2dbg.c, ehopt.c, expr.c,
frags.c, input-file.c, read.c, sb.c,
subsegs.c, symbols.c, write.c: Change the name of the
gas macro `assert' to `gas_assert'.
2009-06-22 Daniel Gutson <>
* config/tc-arm.c (implicit_it_mode): New enum.
(implicit_it_mode): New global.
(it_instruction_type): New enum.
(arm_parse_it_mode): New function.
(arm_long_opts): New option added.
(arm_it): New field.
(it_state): New enum.
(now_it): New macro.
(check_it_blocks_finished): New function.
(insns[]): Use the IT Thumb opcodes for ARM too.
(arm_cleanup): Call check_it_blocks_finished.
(now_it_compatible): New function.
(conditional_insn): New function.
(set_it_insn_type): New macro.
(set_it_insn_type_last): New macro.
(do_it): Call automatic IT machinery functions.
(do_t_add_sub): Likewise
(do_t_arit3): Likewise.
(do_t_arit3c): Likewise.
(do_t_blx): Likewise.
(do_t_branch): Likewise.
(do_t_bkpt): Likewise.
(do_t_branch23): Likewise.
(do_t_bx): Likewise.
(do_t_bxj): Likewise.
(do_t_cps): Likewise.
(do_t_cpsi): Likewise.
(do_t_cbz): Likewise.
(do_t_it): Likewise.
(encode_thumb2_ldmstm): Likewise.
(do_t_ldst): Likewise.
(do_t_mov_cmp): Likewise.
(do_t_mvn_tst): Likewise.
(do_t_mul): Likewise.
(do_t_neg): Likewise.
(do_t_setend): Likewise.
(do_t_shift): Likewise.
(do_t_tb): Likewise.
(output_it_inst): New function.
(new_automatic_it_block): New function.
(close_automatic_it_block): New function.
(now_it_add_mask): New function.
(it_fsm_pre_encode): New function.
(handle_it_state): New function.
(it_fsm_post_encode): New function.
(force_automatic_it_block_close): New function.
(in_it_block): New function.
(md_assemble): Call automatic IT block machinery functions.
(arm_frob_label): Likewise.
(arm_opts): New element.
* config/tc-arm.h (it_state): New enum.
(current_it): New struct.
(arm_segment_info_type): New member added.
* doc/c-arm.texi: New option -mimplicit-it documented.
2009-06-20 Alan Modra <>
PR 10302
* doc/as.texinfo (Section <ELF "M,S" flag>): Clarify tail merge.
2009-06-19 Martin Schwidefsky <>
* config/tc-s390.c (md_gather_operands): Accept an instruction
without operands if all operands are tagged as optional.
2009-06-18 Nick Clifton <>
PR 10169
* tc-arm.c (do_t_ssat): Move common code from here...
(do_t_usat): ... and here to...
(do_t_ssat_usat): New function: ... here. Add code to check that
the shift value, if present, is in range.
2009-06-18 Dave Korn <>
Merge cegcc and mingw32ce target name changes
from CeGCC project:
2007-12-25 Pedro Alves <>
* configure.tgt: Add arm*-*-cegcc* target.
2007-12-17 Pedro Alves <>
* configure.tgt: Add arm-*-mingw32ce* target.
2009-06-16 Maciej W. Rozycki <>
* config/tc-vax.c (md_estimate_size_before_relax): Accept
indirect symbol references in the PIC mode and emit a
PC-relative relocation instead of a GOT/PLT one. Likewise
for symbols known to be hidden at this point.
2009-06-15 Nick Clifton <>
PR 10186
* config/tc-arm.c (T16_32_TAB): Fix binary value of SEV.W
2009-06-13 H.J. Lu <>
PR ld/10269
* config/tc-i386.c (md_apply_fix): Use TC_FORCE_RELOCATION
instead of generic_force_reloc.
* config/tc-i386.h (TC_FORCE_RELOCATION): New.
2009-06-11 Anthony Green <>
* config/tc-moxie.c (md_chars_to_number): Define.
(md_begin): Populate opcode hashtable with more form 3 opcodes.
(md_assemble): Assemble MOXIE_F3_PCREL encoded instructions.
(md_apply_fix): Handle BFD_RELOC_MOXIE_10_PCREL relocations.
(tc_gen_reloc): Ditto.
(md_pcrel_from): Ditto.
(md_chars_to_number): New function.
2009-06-10 Anthony Green <>
* config/tc-moxie.c (md_assemble): Handle MOXIE_F1_M encoded
2009-06-09 Jakub Jelinek <>
PR gas/10255
* dw2gencfi.c (output_cfi_insn): Initialize fragment before rs_cfa
to DW_CFA_advance_loc4.
2009-06-08 Dave Korn <>
PR gas/977
* config/tc-i386.c (md_estimate_size_before_relax): Don't relax
branches to weak symbols.
(md_apply_fix): Don't convert fixes against weak symbols to
section-relative offsets, but save addend for later reloc emission.
(tc_gen_reloc): When emitting reloc against weak symbol, adjust
addend to pre-compensate for bfd_install_relocation.
2009-06-04 Alan Modra <>
* dep-in.sed: Don't use \n in replacement part of s command.
* (DEP1, DEPTC, DEPOBJ, DEP2): LC_ALL for uniq.
* Regenerate.
2009-06-01 H.J. Lu <>
PR gas/10198
* config/tc-i386-intel.c (i386_intel_operand): Check '$' as '.'.
2009-05-26 Catherine Moore <>
* config/tc-mips.c (check_for_24k_errata): Remove.
(md_mips_end): Remove call to check_for_24k_errata.
(start_noreorder): Likewise.
(s_change_sec): Likewise.
(s_change_section): Likewise.
(insns_between): Add 24k errata checks.
(append_insn): Remove declaration and references to nhdx_24k.
Remove calls to check_for_24k_errata.
2009-05-26 Nick Clifton <>
* po/id.po: Updated Indonesian translation.
* po/gas.pot: Updated template file.
2009-05-26 Nick Clifton <>
PR 10143
* config/bfin-parse.y (error): Use "%s" as format string for error
2009-05-26 Alan Modra <>
* dep-in.sed: Output one filename per line with all lines having
continuation backslash. Prefix first line with "A", following
lines with "B".
* (DEP): Don't use dep.sed here.
(DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
sort and uniq.
(DEPTC, DEPOBJ, DEP2): Use dep.sed on dependencies, sort and uniq.
Emit multi dependencies on one line.
* Regenerate.
2009-05-25 Tristan Gingold <>
* makefile.vms: New file to compile gas on VMS.
* New file to do configuration on VMS with DCL.
2009-05-23 Richard Sandiford <>
* config/tc-mips.c (nops_for_vr4130): Don't check noreorder_p.
(nops_for_insn): Likewise.
2009-05-22 H.J. Lu <>
2009-05-22 Dwarakanath Rajagopal <>
* config/tc-i386.c (process_drex): Delete. Remove SSE5 support.
(build_modrm_byte): Remove DREX handling support.
(DREX_*): Delete.
(drex_byte): Delete.
(md_assemble): Remove DREX handling support.
(process_operands): Remove DREX, SSE5 support.
(i386_insn): Remove DREX.
2009-05-22 Alan Modra <>
* Run "make dep-am".
* Regenerate.
2009-05-20 Kai Tietz <>
H.J. Lu <>
* config/obj-coff.h: Include "coff/x86_64.h" for x86 pe-coff.
(TARGET_FORMAT): Removed for x86 pe-coff.
* config/tc-i386.c (md_longopts): Allow --64 for x86 pe-coff.
(md_parse_option): Likewise.
(md_show_usage): Show option --32/--64 for x86 pe-coff.
(i386_target_format): Use also for x86 pe-coff.
* config/tc-i386.h (TARGET_FORMAT): Defined as i386_target_format
for x86 pe-coff.
2009-05-19 DJ Delorie <>
* config/tc-mep.c (mep_machine): Only check CPU flags, not COP flags.
(mep_process_saved_insns): Remove debugging printfs.
2009-05-19 Dave Korn <>
* NEWS: Mention new feature.
* config/obj-coff.c (obj_coff_common_parse): New function.
(obj_coff_comm): Likewise.
(coff_pseudo_table): Override default ".comm" definition on PE.
* doc/as.texinfo: Document new feature.
2009-05-17 Kai Tietz <>
* config/obj-coff.c (obj_coff_section): Add 'y' as
specifier for SEC_COFF_NOREAD section flag.
* doc/as.texinfo: Add documentation about .section flag 'y'.
2009-05-13 DJ Delorie <>
* cgen.c (gas_cgen_parse_operand): Guard against NULL pointers.
2009-05-13 Andrew Jenner <>
* config/tc-arm.c: Move as.h to start of file.
2009-05-05 Ramana Radhakrishnan <>
* config/tc-arm.h: Fix typo in comment.
(ARM_IS_FUNC): New macro.
* config/tc-arm.c (do_blx): Retain BFD_RELOC_ARM_PCREL_BLX for
all versions of EABI.
(relax_branch): Do not relax for branches to ARM functions.
(md_pcrel_from_section): Set up base correctly for
(md_apply_fix): Flip bl to blx where possible.
Flip blx to bl where possible.
(arm_force_relocation): Force relocations for
(arm_apply_sym_value): New function.
2009-05-04 Tristan Gingold <>
* config/tc-alpha.c: Also declare alpha_prologue_label for OBJ_EVAX.
2009-05-01 Nathan Sidwell <>
* config/tc-armlinux-eabi.h (FPU_DEFAULT): Default to plain VFP.
* config/tc-armeabi.h (FPU_DEFAULT): Likewise.
* config/tc-arm.c (md_begin): If FPU_DEFAULT is set, don't infer
the default FPU from the processor.
2009-05-01 Julian Brown <>
* config/tc-arm.c (do_t_blx): Always use BFD_RELOC_THUMB_PCREL_BLX.
(md_pcrel_from_section): Align address for BLX.
(tc_gen_reloc): Change BFD_RELOC_THUMB_PCREL_BLX relocations to
2009-04-29 DJ Delorie <>
* config/tc-mep.c (md_begin): Check coprocessor type.
(md_check_parallel64_scheduling): Use memset to initialize the buffer.
(md_check_parallel32_scheduling): Likewise.
(slot_ok): New.
(mep_check_ivc2_scheduling): New.
(mep_check_parallel_scheduling): Call it.
(mep_process_saved_insns): Add IVC2 slot support.
(md_assemble): Likewise.
2009-04-30 Nick Clifton <>
* config/obj-elf.c (obj_elf_type): Add support for a
gnu_indirect_function type.
* config/tc-i386.c (tc_i386_fix_adjustable): Do not adjust fixups
against indirect function symbols.
* doc/as.texinfo (.type): Document the support for the
gnu_indirect_function symbol type.
* NEWS: Mention the new feature.
2009-04-24 Cary Coutant <>
* NEWS: Add item about discriminator support.
* dwarf2dbg.h (struct dwarf2_line_info): Add discriminator field.
* dwarf2dbg.c (current): Add discriminator field.
(dwarf2_where): Copy discriminator value.
(dwarf2_consume_line_info): Set discriminator to 0.
(dwarf2_directive_loc): Process discriminator sub-op.
(out_leb128): New function.
(process_entries): Output DW_LNE_set_discriminator.
* doc/as.texinfo: Add discriminator operand to .loc directive.
2009-04-22 Nathan Sidwell <>
* config/tc-mips.c (macro_end, md_convert_frag): Use '%s' for
as_bad calls to silence compiler warning.
2009-04-21 H.J. Lu <>
* config/tc-i386-intel.c (O_XXX): Reorder.
2009-04-20 Jan Beulich <>
* Add explicit dependency of tc-i386.o on
* Likewise.
* config/tc-i386.c (i386_finalize_immediate): Declare, broken
out from i386_immediate.
(i386_immediate): Slightly re-arrange, call
(i386_finalize_displacement): Declare, broken out from
(i386_displacement): Slightly re-arrange, call
(i386_intel_simplify, i386_intel_parse_name): Declare.
(this_operand): Initialize to -1.
(set_intel_syntax): Set expression rank for O_full_ptr.
(md_assemble): Set this_operand back to -1 after parsing
(x86_cons): Negate intel_syntax to indicate state. Call
(md_operand): Convert if to switch. Handle '[' for Intel
(i386_intel_operand): Delete, including all helper functions
and data.
* config/tc-i386-intel.c: New file, all new code.
* config/tc-i386.h (i386_operator): Declare.
(md_operator): Define to i386_operator.
(i386_need_index_operator): Declare.
(md_need_index_operator): Define to i386_need_index_operator.
(O_full_ptr): Define.
2009-04-20 Jan Beulich <>
* expr.c (operand): Call md_need_index_operator() and
md_operator() if defined. Add unary label.
(operator): Call md_operator() if defined.
(expr): Adjust assertions on range and rank of op_left and
op_right. Don't abort on unhandled operators when reducing
expressions with both operands being constant.
(expr_set_rank): New.
* expr.h (expr_set_rank): Declare.
2009-04-15 Anthony Green <>
* config/tc-moxie.h: New file.
* config/tc-moxie.c: New file.
* configure: Add support for moxie.
* configure.tgt: Add support for moxie.
2009-04-16 Jan Beulich <>
* expr.c: Include limits.h if available, and #define CHAR_BITS
(expr): Check range of shift count when evaluating a constant
2009-04-15 Jan Beulich <>
* config/tc-i386.c (process_operands): Print operands in
correct order depending on intel_syntax.
2009-04-09 Catherine Moore <>
* config/tc-mips.c (mips_fix_24k): Declare.
(check_for_24k_errata): New.
(mips_cleanup): Call check_for_24k_errata.
(start_noreorder): Likewise.
(md_mips_end): Likewise.
(s_change_sec): Likewise.
(s_change_section): Likewise.
(append_insn): Call check_for_24k_errata. Prevent
ERET/DERET instructions from being moved into delay
(OPTION_FIX_24K): New.
(OPTION_NO_FIX_24k) New.
(md_longopts): Add "mfix-24k" and "mno-fix-24k".
(md_parse_option): Handle fix-24k options.
(md_show_usage): Display fix-24k options.
* doc/c-mips.texi: Document.
2009-04-09 Adam Nemet <>
* config/tc-mips.c (mips_dwarf2_addr_size): Use HAVE_64BIT_OBJECTS
instead of HAVE_64BIT_SYMBOLS.
2009-04-07 DJ Delorie <>
* config/tc-mep.c: Add UCI/DSP instruction support. Add C5 support.
(md_show_usage): Change default endian to little.
* config/tc-mep.h (TARGET_BYTES_BIG_ENDIAN): Change default to little.
2009-04-06 DJ Delorie <>
* tc-h8300.c (do_a_fix_imm): Pass the insn, force relocs for MOVA
(build_bytes): Pass insn to do_a_fix_imm.
2009-04-02 Daniel Gutson <>
* config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-M0.
* doc/c-arm.texi: Added codes for processors ARM Cortex-M0 and
2009-04-01 Matt Thomas <>
* config/tc-vax.c (synthetic_votstrs): add "jbbcci" and "jbbssi"
(md_assemble): emit symbol name when used as immediate in PIC mode.
(md_assemble): fix LP64 bug (use sizeof (valueT) instead 4).
2009-04-01 Sterling Augustine <>
* config/tc-xtensa.c (parse_arguments): call demand_empty_rest_of_line
2009-04-01 Ramana Radhakrishnan <>
* config/tc-arm.c (arm_validate_fix): Define only for OBJ_COFF.
(find_real_start): Likewise.
* config/tc-arm.h (TC_VALIDATE_FIX): Likewise
2009-04-01 Nathan Sidwell <>
* config/tc-arm.c (do_nop): Generate v6k nops whenever possible.
(arm_handle_align): Generate v6k ARM, thumb2 wide & narrow nops
whenever possible.
2009-03-31 Peter Bergner <>
* config/tc-ppc.c (ppc_handle_align): Handle power7's group ending nop.
2009-03-31 Dave Korn <>
* doc/internals.texi: Fix trivial syntax errors.
2009-03-26 Alan Modra <>
PR 10005
* config/tc-i386.c (reloc): Don't abort on lack of required
reloc type.
2009-03-25 H.J. Lu <>
* config/tc-i386.c (parse_insn): Use default_arch on unsupported
2009-03-23 H.J. Lu <>
PR gas/9966
* listing.c (listing_newline): Properly handle `\\"' and ';'.
* read.c (is_end_of_line): Update comments for line separator.
(read_begin): Set line separator in is_end_of_line to 2.
2009-03-19 David S. Miller <>
* config/tc-sparc.c (md_parse_option): If the user gives
us '--64' make sure max_architecture is at least V9.
2009-03-18 Andrew Stubbs <>
* config/tc-arm.c (md_apply_fix): Check BFD_RELOC_ARM_IMMEDIATE and
BFD_RELOC_ARM_ADRL_IMMEDIATE value is in the correct section.
Check BFD_RELOC_ARM_ADRL_IMMEDIATE has a defined symbol.
2009-03-18 Alan Modra <>
* as.h: Include alloca-conf.h instead of config.h and remove
existing #if's handling alloca.
* Run "make dep-am".
* Regenerate.
2009-03-14 Richard Sandiford <>
* config/tc-ppc.c (ppc_frob_symbol): Add csect information for
2009-03-14 Richard Sandiford <>
* config/tc-ppc.c (md_apply_fix): On COFF targets, always reread
"value" from fx_offset. Manually resubtract md_pcrel_from_section
where necessary.
2009-03-14 Richard Sandiford <>
* configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
* Likewise.
* configure: Regenerate.
2009-03-11 Hans-Peter Nilsson <>
* config/tc-cris.c (cris_create_short_jump): Remove prototype.
Rename, changing all callers, to...
(md_create_short_jump): Adjust head comment. Assert
word-sized-branch distance for v32. Bail out calling as_fatal for
compatibility mode here.
(md_create_long_jump): ...not here.
* config/tc-cris.h (md_create_short_jump): Do not define.
2009-03-10 Hans-Peter Nilsson <>
* write.c (write_object_file) [!WORKING_DOT_WORD]: When patching
the jump table for multiple overflowing entries with the same
target, handle base symbols being different.
(relax_segment) <case rs_broken_word, second loop>: Whenever a
single entry overflows, arrange to redirect all entries with the
same target.
2009-03-10 Alan Modra <>
* config/tc-ppc.c (parse_cpu): Delete.
(md_parse_option, ppc_machine): Use ppc_parse_cpu.
2009-03-09 H.J. Lu <>
PR gas/9915
* config/tc-i386.h (LOCAL_LABELS_DOLLAR): New. Defined as 0.
(LOCAL_LABELS_FB): Undefine befoe define.
2009-03-06 Nick Clifton <>
* po/es.po: Updated Spanish translation.
2009-03-05 Joseph Myers <>
* read.c (s_fill, s_space, s_float_space, float_cons, stringer,
s_incbin): Call md_cons_align (1).
2009-03-04 Nick Clifton <>
* config/tc-alpha.c (alpha_prologue_label): Only define for ELF
based targets.
(s_alpha_comm): Only define "temp" and "log_align" local variables
for EVAX targets.
2009-03-04 Alan Modra <>
* config/tc-ppc.c (ppc_elf_suffix): Error if ppc32 tls got relocs
have non-zero addend.
(md_assemble): Parse args of __tls_get_addr calls.
(md_apply_fix): Handle BFD_RELOC_PPC_TLSGD and BFD_RELOC_PPC_TLSLD.
2009-03-03 John David Anglin <>
* config/tc-hppa.h (tc_frob_symbol): Don't frob absolute symbols with
local scope for ELF targets.
2009-03-04 Alan Modra <>
* config/tc-ppc.c (md_assemble): APUinfo only for e500.
2009-03-03 Tristan Gingold <>
Eric Botcazou <>
Douglas B Rupp <>
* doc/as.texinfo (Overview): Mention -replace/-noreplace options
for Alpha.
* doc/c-alpha.texi (Alpha Options): Document -replace/-noreplace.
* config/tc-alpha.h (TC_VALIDATE_FIX_SUB): Define to 1 (evax).
(tc_canonicalize_symbol_name): Define to evax_shorten_name.
(TC_IMPLICIT_LCOMM_ALIGNMENT): For alignment to 3 on evax.
(tc_frob_file_before_fix): Do not defined on evax.
* config/tc-alpha.c: Always includes dwarf2dbg.h.
Include vms.h if OBJ_EVAX.
(struct alpha_fixup): Add xtrasym and procsym (evax only).
(enum alpha_macro_arg): Remove trailing comma.
(md_longopts): Add replace and noreplace arguments (evax only).
(alpha_evax_proc_hash): New variable.
(alpha_link_section): Make it global.
(alpha_ctors_section, alpha_dtors_section): Removed.
(alpha_ctors_symbol, alpha_dtors_symbol): Ditto.
(alpha_lit8_section): Ifndef'ed on evax.
(alpha_lit8_symbol): Ditto.
(alpha_prologue_label): New variable.
(alpha_linkage_symbol): New variable (evax only).
(alpha_flag_replace): Ditto.
(struct alpha_evax_procs): Add handler and handler_data field.
(alpha_evax_proc): Now of type pointer.
(alpha_linkage_fixup_root, alpha_linkage_fixup_tail): New variables.
(struct alpha_reloc_tag): Add sym and psym fields (evax only).
(get_alpha_reloc_tag): Initialize sym and psym fields (evax only).
(alpha_adjust_relocs): Ifndef'ed on evax.
(load_expression): Add opname argument.
Implement LDA/BSR optimization for evax.
(emit_lda): Adjust for new prototype of load_expression.
(emit_ir_load): Ditto. Do not nothing for GP if symbols.
(emit_loadstore): Likewise.
(emit_ldXu): Likewise.
(emit_stX): Likewise.
(emit_jsrjmp): Likewise. Implement LDA/BSR optimization for evax.
(emit_ldgp): Avoid warning in evax case.
(add_to_link_pool): Make it static. Return symbolic expression rather
than number expression for the offset.
(s_alpha_text): Create .text symbol for evax if not already created.
(s_alpha_comm): Do not create specific section for common symbol.
Fill common area with zeros for evax.
(s_alpha_prologue): Create alpha_prologue_label.
(s_alpha_section_name): New function (evax).
(s_alpha_section_word): Likewise.
(section_name): New static variabke moved out from ...
(s_alpha_section): ... here. Create new sections on demand.
(s_alpha_literals): New function (evax).
(s_alpha_ent): Create alpha_evax_proc instance and insert it in the
alpha_evax_proc_hash table.
(s_alpha_handler): New function (evax).
(s_alpha_frame): Adjust for new type of alpha_evax_proc.
(s_alpha_prologue): New function (evax).
(s_alpha_pdesc): Adjust for new type of alpha_evax_proc and new
handling of procedures with hash table.
Add support for condition handlers.
(s_alpha_linkage): Create linkage_fixup instance and chain it.
(s_alpha_fp_save): Adjust for new type of alpha_evax_proc.
(s_alpha_mask): Likewise.
(s_alpha_fmask): Likewise.
(s_alpha_end): Clear alpha_evax_proc.
(s_alpha_align): Increase max_alignment to 16.
(alpha_print_token): Call print_expr_1 instead of print_expr.
(md_pseudo_table): Add "section", "literals", "handler" and
"handler_data" (evax). Do not ignore "prologue" on evax.
Fix indentation.
(md_begin): Create hash table for alpha_evax_proc_hash.
(md_parse_option): Handle OPTION_REPLACE and OPTION_NOREPLACE.
(md_show_usage): Mention -replace/-noreplace for evax.
(md_apply_fix): Handle evax relocs (_NOP, _LDA, _BSR and _BOH).
(alpha_force_relocation): Likewise.
(alpha_fix_adjustable): Likewise. Add BFD_RELOC_16 case.
(tc_gen_reloc): Likewise. Add BFD_RELOC_ALPHA_LINKAGE for evax.
(emit_insn): New cases for evax specific relocs.
(assemble_insn): Fix indentation.
Take care of -MDISP in operand table.
* config/obj-evax.h (struct alpha_linkage_fixups): New struct.
(obj_symbol_new_hook): Define.
(obj_frob_symbol, obj_frob_file_before_adjust): Ditto.
(obj_frob_file_before_fix): Ditto.
Add prototypes for functions declared in obj-evax.c
* config/obj-evax.c: Include subsegs.h, struc-symbol.h, safe-ctype.h.
(s_evax_weak): Convert to ansi-C.
(evax_symbol_new_hook): New function.
(evax_frob_symbol): Ditto.
(evax_frob_file_before_adjust): Ditto.
(evax_frob_file_before_fix): Ditto.
(evax_shorten_name): Ditto.
(crc32): Ditto.
(encode_32): Ditto.
(encode_16): Ditto.
(decode_16): Ditto.
(shorten_identifier): Ditto.
(is_truncated_identifier): Ditto.
* dwarf2dbg.c (out_debug_info): Do not append trailing slash on VMS.
* as.c (close_output_file): Remove #ifndef OBJ_VMS.
(main): Ditto.
2009-03-03 Alan Modra <>
* Run "make dep-am".
* Regenerate.
2009-03-02 Nick Clifton <>
PR 9874
* config/tc-ia64.c (fix_insn): Fix warning reported by
2009-03-02 Qinwei <>
* config/tc-score7.c: New file.
* doc/c-score.texi: New file.
* Update dependencies for tc-score.c.
* Regenerate.
* NEWS: Mention support for Score7 architecture.
* config/tc-score.c: Add support for Score7 architecture.
* config/tc-score.h: Likewise.
* doc/ Add c-score.texi.
* doc/ Regenerate.
* doc/all.texi: Add Score7.
* doc/as.texinfo: Add Score7.
2009-03-01 Mark Mitchell <>
* config/tc-arm.c (md_assemble): Allow barrier instructions on
ARMv6-M cores.
2009-03-01 Ralf Wildenhues <>
* configure: Regenerate.
2009-02-26 Peter Bergner <>
* config/tc-ppc.c (pre_defined_registers): Add "f32" to "f63",
"f.32" to "f.63", "vs0" to "vs63" and "vs.0" to "vs.63".
(parse_cpu): Extend -mpower7 to accept power7 and isel instructions.
2009-02-25 H.J. Lu <>
* config/tc-i386.c (fits_in_imm4): Removed.
2009-02-24 Helge Deller <>
* config/tc-hppa.c (pa_ip): Add check of immediate values.
(SAVE_IMMEDIATE): New define.
2009-02-23 Mark Mitchell <>
* config/tc-arm.c (warn_deprecated_sp): New macro.
(do_t_mov_cmp): Permit R13 as the second
argument to "cmp.n".
2009-02-23 H.J. Lu <>
* config/tc-i386.c (type_names): Add OPERAND_TYPE_REGYMM.
(pt): Replace UINTS_ALL_ZERO with operand_type_all_zero.
2009-02-23 H.J. Lu <>
* config/tc-i386.c (type_names): Remove OPERAND_TYPE_VEX_IMM4.
2009-02-23 H.J. Lu <>
* config/tc-i386.c (vex_imm4): Removed.
(VEX_check_operands): Likewise.
(match_template): Updated.
2009-02-23 Martin Schwidefsky <>
* doc/all.texi: Set S390.
* doc/as.texinfo: Add S390 support and pull in c-s390.texi.
* doc/ (CPU_DOCS): Add c-s390.texi.
* doc/ Likewise.
* doc/c-s390.texi: New.
2009-02-12 Nathan Sidwell <>
* config/tc-m68k.c (mcf51qe_ctrl): Add CPUCR.
(mcf52259_ctrl, mcf52277_ctrl, mcf53017_ctrl): New.
(mcf5307_ctrl): Add VBR.
(no_mac): New variable.
(m68k_extensions): Refer to no_mac mask.
(m68k_cpus): Add 51, 51ac, 51cn, 51em, 51jm, 52274, 52277,
52252..52259, 53011..53017.
(m68k_ip): Process CPUCR.
(init_table): Add cpucr entry.
(m68k_set_extension): Allow negated mask to refer to a variable.
(md_show_usage): Use '%s' to silence fprintf warning.
* config/m68k-parse.h (CPUCR): New control register.
2009-02-10 Nathan Sidwell <>
* config/tc-ppc.c (ppc_insert_operand, md_assemble): Use '%s' for
as_bad calls to silence compiler warning.
2009-02-06 Nick Clifton <>
PR 9814
* config/tc-arm.c (MODE_RECORDED): New define.
(output_inst): Record the thumb_mode in the current frag.
(arm_handle_align): Ignore the MODE_RECORDED bit in tc_frag_data.
(arm_init_frag): Only set the tc_frag_data field if it has not
already been set.
2009-02-04 H.J. Lu <>
AVX Programming Reference (January, 2009)
* config/tc-i386.c (CPU_FLAGS_PCLMUL_MATCH): New.
(CPU_FLAGS_32BIT_MATCH): Likewise.
(cpu_flags_match): Likewise.
2009-02-03 Sandip Matte <>
* config/tc-mips.c (macro): Handle M_MSGSND, M_MSGLD, M_MSGLD_T,
(mips_cpu_info_table): Add XLR entry.
* doc/c-mips.texi (-march): Document xlr.
2009-02-03 Eric B. Weddington <>
* config/tc-avr.c (mcu_types): Add ata6289.
* doc/c-avr.texi: Likewise.
2009-02-03 Carlos O'Donell <>
* AC_SUBST pdfdir.
* Add install-pdf, install-pdf-am,
and install-pdf-recursive targets.
* doc/ Define pdf__strip_dir. Add
install-pdf and install-pdf-am targets.
* po/Make-in: Add install-pdf target.
* configure: Regenerate.
* Regenerate.
* doc/ Regenerate.
2009-02-03 Maxim Kuvyrkov <>
* config/m68k-parse.h (enum pic_relocation): Add values for TLS
* config/m68k-parse.y (yylex): Parse TLS relocations.
* config/tc-m68k.c (m68k_elf_cons): New static function.
(md_pseudo_table): Use it.
(get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS
(md_apply_fix): Fix to set thread local flag.
(m68k_elf_suffix): New static function; helper for m68k_elf_cons.
2009-02-03 Vince Weaver <>
PR 9779
* config/tc-pdp11.c (parse_op_no_deferred): Fix handling of
indexed addressing for symbolic expressions.
2009-01-29 Mark Mitchell <>
* config/tc-arm.c (BAD_SP): Define.
(s_arm_unwind_fnstart): Use REG_SP.
(s_arm_unwind_setfp): Likewise.
(reject_bad_reg): New macro.
(do_co_reg): Check for bad registers.
(do_co_reg2c): Likewise.
(do_srs): Use REG_SP.
(do_t_add_sub): Check for bad registers.
(do_t_adr): Likewise.
(do_t_arit3): Likewise.
(do_t_arit3c): Likewise.
(do_t_bfc): Likewise.
(do_t_bfi): Likewise.
(do_t_bfx): Likewise.
(do_t_blx): Likewise.
(do_t_bx): Likewise.
(do_t_bxj): Likewise.
(do_t_clz): Likewise.
(do_t_div): Likewise.
(do_t_mla): Likewise.
(do_t_mlal): Likewise.
(do_t_mov_cmp): Likewise.
(do_t_mov16): Likewise.
(do_t_mvn_tst): Likewise.
(do_t_mrs): Likewise.
(do_t_msr): Likewise.
(do_t_mul): Likewise.
(do_t_mull): Likewise.
(do_t_orn): Likewise.
(do_t_pkhbt): Likewise.
(do_t_pld): Likewise.
(do_t_rbit): Likewise.
(do_t_rev): Likewise.
(do_t_rrx): Likewise.
(do_t_rsb): Likewise.
(do_t_shift): Likewise.
(do_t_simd): Likewise.
(do_t_ssat): Likewise.
(do_t_ssat16): Likewise.
(do_t_sxtah): Likewise.
(do_t_sxth): Likewise.
(do_t_tb): Likewise.
(do_t_usat): Likewise.
(do_t_usat16): Likewise.
(nysn_insert_sp): Use REG_SP.
2009-01-29 Mark Mitchell <>
* config/tc-arm.c (do_t_orn): New function.
(do_t_rrx): Likewise.
(insns): Add orn and rrx.
2009-01-29 Mark Mitchell <>
* config/tc-arm.c (insns): Add qasx, qsax, shasx, shsax, ssax,
uasx, uhasx, uhsx, uqasx, uqsax, usax.
2009-01-29 Mark Mitchell <>
* config/tc-arm.c (insns): Correct encoding of qadd, qdadd, qsub,
qdsub in Thumb-2 mode.
2009-01-29 Paul Brook <>
Mark Mitchell <>
* config/tc-arm.c (do_t_mul): In Thumb-2 mode, use 16-bit encoding
of MUL when possible.
2009-01-29 Nick Clifton <>
* config/tc-mep.h (DIFF_EXPR_OK): Do not define.
2009-01-29 Nathan Sidwell <>
Catherine Moore <
* doc/c-arm.texi (ARM Directives): Alphabetize. Document .2byte,
.4byte, .8byte, .bss, .even, .extend, .ldouble, .packed, .secrel32
2009-01-27 Nick Clifton <>
* config/tc-mips.c (append_insn): Cope with a complex reloc
sequence containing an unsupported reloc type.
(enum options): Replace computed #define's constants for option
numbers with this enum.
(struct md_longopts): Use the enum. Allow OPTION_32 in a non-ELF
(md_parse_option): Allow -32 in a non-ELF environment.
2009-01-26 Andrew Stubbs <>
* config/tc-arm.c (attributes_set_explicitly): New array.
(s_arm_eabi_attribute): Check return value from s_vendor_attribute.
(cpu_arch): Add ARM_ARCH_V5T.
(aeabi_set_attribute_int): New function.
(aeabi_set_attribute_string): New function.
(aeabi_set_public_attributes): Set attributes according to the user's
intentions, rather than the actual state of the binary.
Use aeabi_set_attribute_int and aeabi_set_attribute_string instead of
bfd_elf_add_proc_attr_int and bfd_elf_add_proc_attr_string.
Support WMMXv2. Use attribute names instead of numbers.
* read.c (s_vendor_attribute): Change return type to int.
Return the tag number that was set.
* read.h (s_vendor_attribute): Change return type to int.
2009-01-26 Eric B. Weddington <>
PR 9789
* config/tc-avr.c (mcu_types): Fix typo in atmega128rfa1 name.
* doc/c-avr.texi: Likewise.
2009-01-23 Nathan Sidwell <>
* doc/c-arm.texi (): Document -mwarn-deprecated.
* config/tc-arm.c (WARN_DEPRECATED): Remove. Replace with ...
(warn_on_deprecated): ... this.
(opcode_lookup, md_assemble): Check it before warning.
(arm_opts): Add m[no-]warn-deprecated.
(md_parse_option): Replace WARN_DEPRECATED with
2009-01-23 Andreas Schwab <>
* config/tc-mips.c (macro) [M_DINS, M_SEQ_I, M_SNE_I]: Cast
arguments to macro_build to match format.
* config/obj-elf.h (LOCAL_LABEL_PREFIX): Conditionally define.
* config/tc-s390.h (LOCAL_LABEL_PREFIX): Don't define.
2009-01-19 Nick Clifton <>
* config/tc-arm.h (CONVERT_SYMBOLIC_ATTRIBUTE): Only define for
ELF format ARM targets.
* config/tc-arm.c (arm_convert_symbolic_attribute): Likewise.
2009-01-19 Nick Clifton <>
* configure.tgt: Restore alpha sorting to object format switch
2009-01-19 Andrew Stubbs <>
* read.c (s_vendor_attribute): Allow for unknown flag bits in type.
2009-01-16 Mark Shinwell <>
* config/te-armeabi.h (EABI_DEFAULT): Use EF_ARM_EABI_VER5.
* config/te-armlinuxeabi.h (EABI_DEFAULT): Likewise.
2009-01-16 Andrew Stubbs <>
Daniel Jacobowitz <>
* config/tc-arm.c (arm_copy_symbol_attributes): New function.
* config/tc-arm.h (arm_copy_symbol_attributes): New prototype.
* read.c (s_vendor_attribute): Add support for symbolic tag names.
Improve string parser.
* doc/c-arm.texi (ARM Machine Directives): Document
.eabi_attribute symbolic tag names.
2009-01-16 Alan Modra <>
* (commonbfdlib): Delete.
* configure: Regenerate.
* po/ Regenerate.
2009-01-15 Andrew Stubbs <>
Julian Brown <>
* config/tc-arm.c (cpu_arch): Change ARM_ARCH_V6M to 11.
2009-01-15 Andrew Stubbs <>
* read.c (s_vendor_attribute): bfd_elf_add_obj_attr_compat ->
2009-01-15 Douglas B Rupp <>
* configure.tgt(ia64-*-*vms*): New target.
* dwarf2dbg.h (dwarf2_loc_mark_labels): Make extern.
* tc.h (md_number_to_chars): Declare iff undefined.
* config/obj-elf.c (obj_elf_change_section): Change type of arg
attr to bfd_vma.
(obj_elf_parse_section_letters): Return a bfd_vma. Change type of
variables attr, md_attr to bfd_vma.
(obj_elf_section_word): Likewise.
(obj_elf_section): Change type of variable attr to bfd_vma
* config/obj-elf.h (obj_elf_change_section): Change type of arg
attr to bfd_vma.
* config/tc-ia64.c (bfdver.h,time.h): Include.
(ia64_elf_section_letter): Now returns a bfd_vma.
Handle VMS specific attributes.
(ia64_elf_section_flags): Arg attr now a bfd_vma.
(ia64_init): Don't turn on dependency checking for VMS.
(ia64_target_format): Check for VMS flag bit.
(do_alias): Hande decc$ functions.
(get_vms_time): New function.
(ia64_vms_note): New function.
* config/tc-ia64.h (ia64_elf_section_letter): Now returns a bfd_vma.
(ia64_elf_section_flags): Arg attr now a bfd_vma.
(tc_init_after_args): Define for VMS.
* config/tc-alpha.c (alpha_elf_section_letter): Return a bfd_vma.
(alpha_elf_section_flags): Change type of arg attr to bfd_vma.
* config/tc-alpha.h: Likewise.
* config/tc-i386.c (x86_64_section_letter): Return a bfd_vma.
(x86_64_section_word): Return a bfd_vma.
* config/tc-i386.h: Likewise.
* config/tc-ip2k.c (ip2k_elf_section_flags): Change type of arg
attr to bfd_vma.
* config/tc-ip2k.h: Likewise.
* config/tc-mep.c (mep_elf_section_letter): Return a bfd_vma.
(mep_elf_section_flags): Change type of arg attr to bfd_vma.
* config/tc-mep.h: Likewise.
* config/tc-ppc.c (ppc_section_letter): Return a bfd_vma.
(ppc_section_word): Return a bfd_vma.
(ppc_section_flags): Change type of arg attr to bfd_vma.
* config/tc-ppc.h: Likewise.
* config/tc-frv.h: Provide a prototype for frv_md_number_to_chars.
New file with new macros
* dwarf2dbg.c (get_filenum, out_file_list): Default and call new
2009-01-15 Nick Clifton <>
PR 9722
* config/tc-arm.c (do_t_nop): Check for availability of Thumb2
instructions before generating a Thumb2 nop.
2009-01-14 Andreas Krebbel <>
* config/tc-s390.h: Define LOCAL_LABEL_PREFIX.
2009-01-12 Alan Modra <>
* config/tc-spu.c (md_pseudo_table): Add "brinfo".
(brinfo): New var.
(md_assemble): Poke brinfo into branch instructions.
(spu_brinfo): New function.
(md_apply_fix): Don't assume insn fields start off at zero, mask
them to remove possible brinfo.
2009-01-10 H.J. Lu <>
* doc/c-i386.texi: Reformat.
2009-01-10 H.J. Lu <>
* config/tc-i386.c (cpu_arch): Add corei7, .clflush and
(i386_align_code): Handle PROCESSOR_COREI7.
(md_show_usage): Add corei7, clflush and syscall.
(i386_target_format): Replace cpup4 with cpuclflush.
* config/tc-i386.h (processor_type): Add PROCESSOR_COREI7.
* doc/c-i386.texi: Document corei7, clflush and syscall.
2009-01-09 H.J. Lu <>
* config/tc-i386.c (cpu_arch): Add .rdtscp.
(md_show_usage): Display rdtscp.
* doc/c-i386.texi: Document rdtscp.
2009-01-09 Peter Bergner <>
* config/tc-ppc.c (ppc_setup_opcodes): Remove PPC_OPCODE_NOPOWER4 test.
Test the new "deprecated" opcode field.
2009-01-07 Sterling Augustine <>
* config/tc-xtensa.c (produce_flix): New.
(option_flix, optoin_no_generate_flix, option_no_flix) Define.
(md_longopts): Add support for them.
(md_parse_option): Likewise.
(md_show_usage): Add help message.
(finish_vinsn): Don't allow multi-slot flix when produce_flix
option is set to FLIX_NONE.
* config/xtensa-relax.c (transition_applies): Only relax to
flix branches when produce_flix equals FLIX_ALL.
* config/xtensa-relax.h (flix_level, FLIX_ALL, FLIX_NO_GENERATE
(produce_flix): Declare.
2009-01-06 Chao-ying Fu <>
* config/tc-mips.c (mips_ip): Set lastregno to 0xffffffff.
Use strncmp to match jalr and jalr.hb.
Fix a typo.
2009-01-05 H.J. Lu <>
AVX Programming Reference (December, 2008)
* config/tc-i386.c (build_modrm_byte): Remove 5 operand instruction
support. Don't swap REG and NDS for FMA.
2009-01-02 Matthias Klose <>
* itbl-ops.c (itbl_disassemble): Don't rely on undefined sprintf
For older changes see ChangeLog-2008
Copyright (C) 2009 Free Software Foundation, Inc.
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