X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=gas%2FChangeLog;h=5110a41fed922113e116e36cc1f271291710d305;hb=d905c788cf58f2d9b6346fab2d3a53c21fab8adf;hp=f61097cfcea90ba407fb0c707b9052e47b145da1;hpb=4473e00469e3453a1ddbb93e8f99b08cfe0702e0;p=deliverable%2Fbinutils-gdb.git diff --git a/gas/ChangeLog b/gas/ChangeLog index f61097cfce..5110a41fed 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,2679 +1,441 @@ -2009-11-13 H.J. Lu +2010-03-15 Thomas Schwinge - * config/tc-i386.c (_i386_insn): Don't use bit field on - swap_operand. + * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all + cases, and not only for .eh_frame. -2009-11-12 H.J. Lu + * dw2gencfi.c (output_cie): Make it more explicit which code paths + belong to .eh_frame only. - * config/tc-i386.c (LOCKREP_PREFIX): Removed. - (REP_PREFIX): New. - (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. +2010-03-13 Segher Boessenkool -2009-11-12 Nick Clifton + * config/tc-v850.c (v850_insert_operand): Handle out-of-range + assembler constants on 64-bit hosts. - * po/id.po: Updated Indonesian translation. +2010-03-10 Mike Frysinger -2009-11-11 H.J. Lu + * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h: + Strip trailing whitespace. - * config/tc-i386.c (build_modrm_byte): Don't set register - operand twice. +2010-03-10 Mike Frysinger -2009-11-11 Jan Kratochvil + * doc/c-bfin.texi (-mcpu): Add bf504 and bf506. + * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and + BFIN_CPU_BF506. + (bfin_cpus[]): Add 0.0 for bf504 and bf506. - * configure.in: Call ACX_LARGEFILE. Stop calling AC_SYS_LARGEFILE. - * 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 - comment. - -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. - (CFI_DIFF_LSDA_OK): Define. - * 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 - unconditionally. - -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. - (DWARF2_ADDR_SIZE): Define. - -2009-10-27 Alan Modra - - PR gas/10850 - * listing.c (listing_flags): Delete. - * listing.h: Likewise. - * read.c (potable ): Call s_ignore. - -2009-10-26 Nick Clifton - - * doc/as.texinfo: Add mention of RX port and inclusion of RX - documentation. - -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 - bump_line_counters. - -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 - -mfix-vr4130/-mno-fix-vr4130. - * 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 - x86-64. - 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 - expression_and_evalute. - (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 - section. - (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 +2010-03-10 Jie Zhang - * config/tc-ppc.c (md_show_usage): Rename "ppca2" to "a2". - * doc/c-ppc.texi (PowerPC-Opts): Likewise. + * doc/as.texinfo: Add Blackfin options. + * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic. + * config/tc-bfin.c (md_show_usage): Show usage for all + Blackfin specific options. -2009-10-01 H.J. Lu +2010-03-09 Alan Modra - * config/tc-i386.c (x86_cons): Reformat. + PR gas/11356 + * listing.c (listing_newline): Correct backslash quote logic. -2009-09-29 DJ Delorie +2010-03-08 Rainer Orth - * Makefile.am: Add RX target. - * configure.in: Likewise. - * configure.tgt: Likewise. - * read.c (do_repeat_with_expander): New function. - * read.h: Provide a prototype for do_repeat_with_expander. - * doc/Makefile.am: Add RX target documentation. - * doc/all.texi: Likewise. - * doc/as.texinfo: Likewise. - * Makefile.in: Regenerate. - * NEWS: Mention support for RX architecture. - * configure: Regenerate. - * doc/Makefile.in: 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 - entries - -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 - for BFD_RELOC_X86_64_GOTPCREL. - -2009-09-23 H.J. Lu - - * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Don't check - BFD_RELOC_386_GOT32. - -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 - - * configure.com: Fix a typo. - -2009-09-23 Alan Modra - - * symbols.c (define_sym_at_dot): New function, extracted from.. - (colon): ..here. 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 - O_offset. - (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. + * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define. + (ELF_TARGET_FORMAT64): Define. -2009-09-11 Martin Thuresson +2010-03-05 Paul Brook - * 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. + * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4. -2009-09-11 Martin Thuresson +2010-03-02 Andrew Stubbs - 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) : - 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/POTFILES.in: Regenerate. - * po/gas.pot: Regenerate. - - * Makefile.am (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. - * configure.in: Add Tests for tm_gmtoff, st_mtim.tv_sec and - st_mtim.tv_nsec (from bfd/configure.in). Check for time.h and - sys/stat.h headers. - Add te-vms.o in extra_objects if te_file is vms. - * configure: Regenerate. - * config.in: 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. - (DWARF2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILE_NAME): Use - the above functions in the definition. - * makefile.vms (OBJS): Add te-vms.obj. - (te-vms.obj): Create a specific target. - * configure.com: 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 - regclass. - * 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 - members. - * 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 - - * Makefile.am (bfin-parse.o): Remove bfin-parse.h from - the prerequisite. Add $(srcdir)/config/bfin-aux.h to the - prerequisite. - (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. - * Makefile.in: Regenerate. - -2009-09-03 Ralf Wildenhues - - * Makefile.am (itbl-lex.o): Depend on itbl-parse.h. - (itbl-ops.o, itbl-tops.o): Likewise. - (itbl-parse.h): Use separate rule. - * Makefile.in: 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 - instructions. - -2009-09-03 Jie Zhang - - * config/bfin-parse.y (asm_1): Fix a typo. + * config/tc-sh.c (get_specific): Move overflow checking code to avoid + reading uninitialized data. -2009-09-03 Jie Zhang +2010-03-01 Tristan Gingold - * 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. + * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED. -2009-09-03 Tristan Gingold +2010-02-26 Doug Evans - * config/tc-ia64.c (ia64_vms_note): Use lbasename instead of basename. - Call xstrdup on the result and free the buffer after use. + * configure.tgt: Fix mep cpu case. -2009-09-03 Tristan Gingold +2010-02-26 Jie Zhang - * as.h (__PRETTY_FUNCTION__): Use the same definition as bfd/libbfd.h. + * config/tc-arm.c (do_t_strexd): Remove + operand[1] != operand[2] contraint. -2009-09-02 Jie Zhang +2010-02-26 Jie Zhang - * config/bfin-parse.y (value_match): Use int instead of long. + * config/tc-arm.c (neon_select_shape): No need to match + the remaining operands in the shape when one operand does + not match. - From Michael Frysinger - * config/bfin-defs.h (Expr_Node_Value): Declare the i_value - member as long long. +2010-02-26 Jie Zhang -2009-09-02 Jie Zhang + * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad + alignment. - From Bernd Schmidt - * config/bfin-parse.y (asm_1): Clean up and unify error handling - for load and store insns. - (neg_value): Delete function. +2010-02-25 Doug Evans -2009-09-01 Ralf Wildenhues + * cgen.c: Whitespace fixes. + (weak_operand_overflow_check): Formatting fix. - * Makefile.am (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). - * Makefile.in: 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 - library. - * configure.com: Ported to Itanium VMS. Create build.com 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 - BFD_RELOC_BFIN_GOT, BFD_RELOC_BFIN_GOT17M4 and - BFD_RELOC_BFIN_FUNCDESC_GOT17M4. - -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 - names. - * 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 - new_reg. - * config/tc-dlx.c (parse_operand): Rename variable new to - new_pos. - * 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 - new_pointer. - * config/tc-pdp11.c (md_assemble): Rename variable new to - new_pointer. - * 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 - new_pointer. - * config/tc-sh64.c (shmedia_parse_exp): Rename variable new to - new_pointer. - * config/tc-tic4x.c (tic4x_operand_parse): Rename variable new - to new_pointer. - * config/tc-z8k.c (parse_exp): Rename variable new to - new_pointer. - * 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 - cpu_arch_isa_flags.bitfield.cpul1om. - (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 - - * Makefile.am (TARGET_CPU_CFILES): Add config/tc-moxie.c. - * config/tc-moxie.c (md_assemble): Fix typos in strings. Fix - syntax error. - * Makefile.in: Regenerate. - * po/POTFILES.in: 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 - - * Makefile.am (am__skiplex, am__skipyacc): New. - * Makefile.in: Regenerate. - -2009-08-22 Ralf Wildenhues - - * Makefile.am (YFLAGS): Remove, not needed any more. - (AM_CPPFLAGS): Renamed from ... - (INCLUDES): ... this. - * Makefile.in: Regenerate. - - * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.8 cygnus, add 1.11, - foreign and no-dist. - (all): Remove now-unneeded dependency upon info. - (DIST_SUBDIRS, MKDEP, DEP_INCLUDES, DEP_FLAGS, CLEANFILES) - (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. - (EXTRA_as_new_SOURCES): Add $(CFILES), $(HFILES), $(TARGET_CPU_CFILES), - $(TARGET_CPU_HFILES), $(OBJ_FORMAT_CFILES), $(OBJ_FORMAT_HFILES), - $(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): - Remove. - (mkdep section): Remove. - * Makefile.in: Regenerate. - * po/POTFILES.in, po/gas.pot: Regenerate. - - * Makefile.am (install-pdf, install-pdf-recursive, install-html) - (install-html-recursive): Remove. - * Makefile.in: Regenerate. - * doc/Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am) - (html__strip_dir, install-html, install-html-am): Remove. - * doc/Makefile.in: Regenerate. - - * Makefile.in: Regenerate. - * aclocal.m4: Likewise. - * config.in: Likewise. - * configure: Likewise. - * doc/Makefile.in: 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 - MAX_SLOTS. - (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 - sections. - (write_object_file): Call conditional hook - objc_coff_generate_pdata. - * Makefile.am: Add dependencies for new files. - * Makefile.in: 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 - macros. - (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 - bfin_anomaly_checks. - * doc/c-bfin.texi: Rename BFIN to Blackfin throughout. Document - -mcpu option. - * config/bfin-parse.y (gen_multi_instr_1): Check anomaly - 05000074. - -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 - operands. - -2009-08-10 Jan Kratochvil - - Fix compilation of i386-*-go32. - * config/tc-i386.c (i386_target_format ): New. - (i386_target_format ): Compile only if !TE_GO32. - * config/te-go32.h (TARGET_FORMAT): Move the definition ... - * config/tc-i386.h : ... 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 - variables. - (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 - marked_pr_dependency. - -2009-08-07 Michael Eager - - * NEWS: Mention MicroBlaze support. - -2009-08-06 Michael Eager - - * Makefile.am: add microblaze to CPU_TYPES, config/tc-microblaze.c to - TARGET_CPU_CFILES, config/tc-microblaze.h to TARGET_CPU_HFILES, add - DEP_microblaze_elf target. - * Makefile.in: Regenerate. - * config/tc-microblaze.c: Add MicroBlaze assembler. - * config/tc-microblaze.h: Add header for tc-microblaze.c. - * configure.in: Add microblaze target. - * configure: Regenerate. - * configure.tgt: Same. - * doc/Makefile.am: Add c-microblaze.texi to CPU_DOCS. - * doc/Makefile.in: Same. - * doc/all.texi: Set MICROBLAZE. - * doc/as.texinfo: Add MicroBlaze doc links. - * doc/c-microblaze.texi: New MicroBlaze docs. +2010-02-25 H.J. Lu -2009-08-06 Nick Clifton + * config/tc-i386.c (match_template): Update error messages. - * config/tc-arm.c (md_assemble): Call mapping_state from inside a - block in case it is a null macro. +2010-02-25 H.J. Lu -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 - mapping_state_2. - (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 - * symbols.c (S_FORCE_RELOC): True for BSF_GNU_INDIRECT_FUNCTION. - * 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. - (ELF_TARGET_L1OM_FORMAT): Likewise. - - * 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. - (TC_FORCE_RELOCATION): Emit relocs 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 - messages. - * config/obj-coff.c: Likewise. - -2009-07-23 Ulrich Drepper - - * config/obj-elf.c (obj_elf_type): Add code to support a type of - gnu_unique_object. - * 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 - 64bit. - (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 ): 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 - MAX_MEM_ALIGNMENT_BYTES. - * 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 - - * Makefile.am: Run "make dep-am". - * Makefile.in: Regenerated. - -2009-07-10 Tom Tromey - - * Makefile.am (DEPTC_alpha_ecoff): Refer to dwarf2.h, not - elf/dwarf2.h. - (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. - * Makefile.in: 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 - - * Makefile.am (OBJ_FORMATS): Add macho. - (CPU_OBJ_VALID): Ditto. - (OBJ_FORMAT_CFILES): Add config/obj-macho.c - (OBJ_FORMAT_HFILES): Add config/obj-macho.h - (obj-macho.o): New rule. - * Makefile.in: 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 - PKHBT. - -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. + * config/tc-i386.c (_i386_insn): Add err_msg. + (operand_size_match): Set err_msg on failure. + (operand_type_match): Likewise. + (operand_type_register_match): Likewise. + (VEX_check_operands): Likewise. + (match_template): Likewise. Use i.err_msg with as_bad. + +2010-02-25 Wu Zhangjin + + * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop, + mips_fix_loongson2f_jump): New variables. + (md_longopts): Add New options -mfix-loongson2f-nop/jump, + -mno-fix-loongson2f-nop/jump. + (md_parse_option): Initialize variables via above options. + (options): New enums for the above options. + (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN. + (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump): + New functions. + (append_insn): call fix_loongson2f(). + (mips_handle_align): Replace the implicit nops. + * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified + for the new mips_handle_align(). + * doc/c-mips.texi: Document the new options. + +2010-02-23 Daniel Gutson + + * config/tc-arm.c (do_rd_rm_rn): Added warning + for obsolete insns. + +2010-02-23 Andrew Zabolotny + + PR binutils/11297 + * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8. + (avr_cons_fix_new): Handle fixups of a single byte. + +2010-02-22 Matthew Gretton-Dann + + PR 9861 + * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build + compiler's predefines. + +2010-02-19 Alan Modra + + * configure.tgt: Whiltespace. Sort moxie entry. + +2010-02-18 Matthew Gretton-Dann + + * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use. + * doc/c-arm.texi: Likewise. + +2010-02-12 Daniel Gutson + + * config/tc-arm.c (asm_opcode): operands type + change. + (BAD_PC_ADDRESSING): New macro message. + (BAD_PC_WRITEBACK): Likewise. + (MIX_ARM_THUMB_OPERANDS): New macro. + (operand_parse_code): Added enum values. + (parse_operands): Added thumb/arm distinction, + plus new enum values handling. + (encode_arm_addr_mode_2): Validations enhanced. + (encode_arm_addr_mode_3): Likewise. + (do_rm_rd_rn): Likewise. + (encode_thumb32_addr_mode): Likewise. + (do_t_ldrex): 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 ): 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 - instruction. - -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 + (do_t_strex): Likewise. + (md_assemble): Call parse_operands with + a new parameter. + (OPS_1): New macro. + (OPS_2): Likewise. + (OPS_3): Likewise. + (OPS_4): Likewise. + (OPS_5): Likewise. + (OPS_6): Likewise. + (insns): Updated insns operands. + +2010-02-12 Tristan Gingold + Douglas B Rupp - * config/tc-moxie.c (md_assemble): Handle MOXIE_F1_M encoded - opcodes. + * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC. + (DUMMY_RELOC_IA64_SLOTCOUNT): Added. + (pseudo_func): Add an entry for slotcount. + (md_begin): Initialize slotcount pseudo symbol. + (ia64_parse_name): Handle @slotcount parameter. + (ia64_gen_real_reloc_type): Handle slotcount. + (md_apply_fix): Ditto. + * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount. -2009-06-09 Jakub Jelinek +2010-02-11 Sterling Augustine - PR gas/10255 - * dw2gencfi.c (output_cfi_insn): Initialize fragment before rs_cfa - to DW_CFA_advance_loc4. + * config/tc-xtensa.c (istack_init): Don't call memset. -2009-06-08 Dave Korn +2010-02-11 Sterling Augustine - 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. + * config/tc-xtensa.c (cache_literal_section): Handle prefixes as + well as suffixes. -2009-06-04 Alan Modra +2010-02-11 Sterling Augustine - * dep-in.sed: Don't use \n in replacement part of s command. - * Makefile.am (DEP1, DEPTC, DEPOBJ, DEP2): LC_ALL for uniq. - * Makefile.in: Regenerate. + * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite. -2009-06-01 H.J. Lu +2010-02-11 H.J. Lu - PR gas/10198 - * config/tc-i386-intel.c (i386_intel_operand): Check '$' as '.'. + * config/tc-i386.c (build_modrm_byte): Reformat. -2009-05-26 Catherine Moore +2010-02-11 H.J. Lu - * 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. + * config/tc-i386.c: Update copyright. -2009-05-26 Nick Clifton +2010-02-10 Quentin Neill + Sebastian Pop - * po/id.po: Updated Indonesian translation. - * po/gas.pot: Updated template file. + * config/tc-i386.c (vec_imm4) New operand type. + (fits_in_imm4): New. + (VEX_check_operands): New. + (check_reverse): Call VEX_check_operands. + (build_modrm_byte): Reintroduce code for 5 + operand insns. Fix whitespace. -2009-05-26 Nick Clifton +2010-02-10 Richard Sandiford - PR 10143 - * config/bfin-parse.y (error): Use "%s" as format string for error - message. + * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x, + -mpwr6 and -mpwr7. -2009-05-26 Alan Modra +2010-02-09 Sterling Augustine - * dep-in.sed: Output one filename per line with all lines having - continuation backslash. Prefix first line with "A", following - lines with "B". - * Makefile.am (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. - * Makefile.in: Regenerate. + * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New. + (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES. + (xtensa_mark_zcl_first_insns): Rewrite to handle corner case. -2009-05-25 Tristan Gingold +2010-02-08 Christophe Lyon - * makefile.vms: New file to compile gas on VMS. + * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for + non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23, + BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX, + BFD_RELOC_ARM_PCREL_CALL) - * configure.com: New file to do configuration on VMS with DCL. +2010-02-08 Sterling Augustine -2009-05-23 Richard Sandiford + * config/tc-xtensa.c (frag_format_size): Generalize logic to + handle more instruction sizes and fetch widths. + (branch_align_power): Likewise. + (text_align_power): Likewise. + (bytes_to_stretch): Likewise. - * config/tc-mips.c (nops_for_vr4130): Don't check noreorder_p. - (nops_for_insn): Likewise. +2010-02-08 Philipp Tomsich -2009-05-22 H.J. Lu + * config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs. + (ppc_mach): Handle titan. + * doc/c-ppc.texi: Mention -mtitan. - * symbols.c (COPIED_SYMFLAGS): Add BSF_GNU_INDIRECT_FUNCTION. +2010-02-05 Sterling Augustine -2009-05-22 Dwarakanath Rajagopal + * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and + replace with... + (xtensa_fetch_width) ...this. - * 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. +2010-02-05 Joseph Myers -2009-05-22 Alan Modra - - * Makefile.am: Run "make dep-am". + * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID, + MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove. * Makefile.in: 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. - (COFF_TARGET_FORMAT): Likewise. - - * 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. - (MD_APPLY_SYM_VALUE): Define. - - * 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 - BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_THUMB_PCREL_CALL, - BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_ARM_PCREL_BLX - BFD_RELOC_ARM_PCREL_CALL. - (md_apply_fix): Flip bl to blx where possible. - Flip blx to bl where possible. - (arm_force_relocation): Force relocations for - BFD_RELOC_ARM_PCREL_JUMP, BFD_RELOC_ARM_PCREL_JUMP, - BFD_RELOC_ARM_PCREL_BLX, BFD_RELOC_THUMB_PCREL_BLX, - BFD_RELOC_THUMB_PCREL_BRANCH20, BFD_RELOC_THUMB_PCREL_BRANCH23, - BFD_RELOC_THUMB_PCREL_BRANCH25. - (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 - BFD_RELOC_THUMB_PCREL_BRANCH23 for EABI v4+. - -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 - - * Makefile.am: Add explicit dependency of tc-i386.o on - tc-i386-intel.c. - * Makefile.in: Likewise. - * config/tc-i386.c (i386_finalize_immediate): Declare, broken - out from i386_immediate. - (i386_immediate): Slightly re-arrange, call - i386_finalize_immediate. - (i386_finalize_displacement): Declare, broken out from - i386_displacement. - (i386_displacement): Slightly re-arrange, call - i386_finalize_displacement. - (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 - operands. - (x86_cons): Negate intel_syntax to indicate state. Call - i386_intel_simplify. - (md_operand): Convert if to switch. Handle '[' for Intel - syntax. - (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. +2010-02-03 Quentin Neill -2009-04-15 Anthony Green + * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1. + (i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1. + * config/tc-i386.h (processor_type): Same. + * doc/c-i386.texi: Change amdfam15 to bdver1. - * config/tc-moxie.h: New file. - * config/tc-moxie.c: New file. - * configure: Add support for moxie. - * configure.tgt: Add support for moxie. +2010-01-29 Nick Clifton -2009-04-16 Jan Beulich + PR 11136 + * config/tc-arm.c (neon_check_type): Handle a neon_shape value of + NS_NULL. - * expr.c: Include limits.h if available, and #define CHAR_BITS - otherwise. - (expr): Check range of shift count when evaluating a constant - expression. +2010-01-27 Dave Korn -2009-04-15 Jan Beulich + * NEWS: Mention new feature. + * config/obj-coff.c (obj_coff_section): Accept digits and use + to override default section alignment power if specified. + * doc/as.texinfo (.section directive): Update documentation. - * config/tc-i386.c (process_operands): Print operands in - correct order depending on intel_syntax. +2010-01-27 H.J. Lu -2009-04-09 Catherine Moore + * config/tc-i386.c (avxscalar): New. + (OPTION_MAVXSCALAR): Likewise. + (build_vex_prefix): Select vector_length for scalar instructions + based on avxscalar. + (md_longopts): Add OPTION_MAVXSCALAR. + (md_parse_option): Handle OPTION_MAVXSCALAR. + (md_show_usage): Add -mavxscalar=. - * 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 - slots. - (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. + * doc/c-i386.texi: Document -mavxscalar=. -2009-04-09 Adam Nemet +2010-01-24 H.J. Lu - * config/tc-mips.c (mips_dwarf2_addr_size): Use HAVE_64BIT_OBJECTS - instead of HAVE_64BIT_SYMBOLS. + * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to + 0xc4 individually. -2009-04-07 DJ Delorie +2010-01-23 Richard Sandiford - * 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. + * write.h (fix_at_start): Declare. + * write.c (fix_new_internal): Add at_beginning parameter. + Use it instead of REVERSE_SORT_RELOCS. Fix the handling of + seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case. + (fix_new, fix_new_exp): Update accordingly. + (fix_at_start): New function. + * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section. + (ppc_ref): New function, for OBJ_XCOFF. + (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF. + * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef. -2009-04-06 DJ Delorie +2010-01-21 Rainer Orth - * tc-h8300.c (do_a_fix_imm): Pass the insn, force relocs for MOVA - immediates. - (build_bytes): Pass insn to do_a_fix_imm. + * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only + on 64-bit Solaris/x86. + Include obj-format.h earlier. -2009-04-02 Daniel Gutson +2010-01-21 Andreas Krebbel - * config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-M0. - * doc/c-arm.texi: Added codes for processors ARM Cortex-M0 and - Cortex-M1. + * config/tc-s390.c (s390_elf_final_processing): New function. + * config/tc-s390.h (elf_tc_final_processing): New macro definition. + (s390_elf_final_processing): Added prototype. -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). +2010-01-20 Nick Clifton -2009-04-01 Sterling Augustine + PR 11109 + * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add + code to handle round-to-zero for VCVT conversions. + (do_neon_cvt): New. Call do_neon_cvt_1. + (do_neon_cvtr): New. Call do_neon_cvt_1. + (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR + insn. - * config/tc-xtensa.c (parse_arguments): call demand_empty_rest_of_line +2010-01-18 Tristan Gingold -2009-04-01 Ramana Radhakrishnan + * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers. - * config/tc-arm.c (arm_validate_fix): Define only for OBJ_COFF. - (find_real_start): Likewise. - * config/tc-arm.h (TC_VALIDATE_FIX): Likewise +2010-01-15 Sebastian Pop -2009-04-01 Nathan Sidwell + * config/tc-i386.c (md_assemble): Before accessing the IMM field + check that it's not an XOP insn. - * config/tc-arm.c (do_nop): Generate v6k nops whenever possible. - (arm_handle_align): Generate v6k ARM, thumb2 wide & narrow nops - whenever possible. +2010-01-14 Jie Zhang -2009-03-31 Peter Bergner + * config/bfin-aux.h: Remove argument names in function + declarations. + * config/bfin-lex.l (parse_int): Fix shadowed variable name + warning. + * config/bfin-parse.y (value_match): Remove argument names + in declaration. + (notethat): Likewise. + (yyerror): Likewise. - * config/tc-ppc.c (ppc_handle_align): Handle power7's group ending nop. +2010-01-13 Daniel Jacobowitz -2009-03-31 Dave Korn + * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP. - * doc/internals.texi: Fix trivial syntax errors. +2010-01-13 Nick Clifton -2009-03-26 Alan Modra + * config/tc-h8300.c (h8300_elf_section): New function - issue a + warning message if a new section is created without setting any + attributes for it. + (md_pseudo_table): Intercept section creation pseudos. + (md_pcrel_from): Replace abort with an error message. + * config/obj-elf.c (obj_elf_section_name): Export this function. + * config/obj-elf.h (obj_elf_section_name): Prototype. - PR 10005 - * config/tc-i386.c (reloc): Don't abort on lack of required - reloc type. +2010-01-12 Alan Modra -2009-03-25 H.J. Lu + PR 11122 + * listing.c (print_source): Add one to line number. - * config/tc-i386.c (parse_insn): Use default_arch on unsupported - arch. +2010-01-09 Ralf Wildenhues -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. - * Makefile.am: Run "make dep-am". * Makefile.in: Regenerate. - -2009-03-14 Richard Sandiford - - * config/tc-ppc.c (ppc_frob_symbol): Add csect information for - C_AIX_WEAKEXT too. - -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. - * configure.in: 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) : 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 - - binutils/3807 - * 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). - (OBJ_SYMFIELD_TYPE): Remove. - (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 ..lk 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_SYMFIELD_TYPE): New macro. - (obj_symbol_new_hook): Define. - (obj_frob_symbol, obj_frob_file_before_adjust): Ditto. - (obj_frob_file_before_fix): Ditto. - (PDSC_S_M_HANDLER_VALID): New macro. - (PDSC_S_M_HANDLER_DATA_VALID): Ditto. - (TC_IMPLICIT_LCOMM_ALIGNMENT): Remove. - 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 - - * Makefile.am: Run "make dep-am". - * Makefile.in: Regenerate. - -2009-03-02 Nick Clifton - - PR 9874 - * config/tc-ia64.c (fix_insn): Fix warning reported by - -Wformat-security. - -2009-03-02 Qinwei - - * config/tc-score7.c: New file. - * doc/c-score.texi: New file. - * Makefile.am: Update dependencies for tc-score.c. - * Makefile.in: Regenerate. - * NEWS: Mention support for Score7 architecture. - * config/tc-score.c: Add support for Score7 architecture. - * config/tc-score.h: Likewise. - * doc/Makefile.am: Add c-score.texi. * doc/Makefile.in: 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/Makefile.am (CPU_DOCS): Add c-s390.texi. - * doc/Makefile.in: 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_AVX_MATCH): Updated. - (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, - M_MSGWAIT and M_MSGWAIT_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 - - * configure.in: AC_SUBST pdfdir. - * Makefile.am: Add install-pdf, install-pdf-am, - and install-pdf-recursive targets. - * doc/Makefile.am: Define pdf__strip_dir. Add - install-pdf and install-pdf-am targets. - * po/Make-in: Add install-pdf target. - * configure: Regenerate. - * Makefile.in: Regenerate. - * doc/Makefile.in: Regenerate. - -2009-02-03 Maxim Kuvyrkov - - * config/m68k-parse.h (enum pic_relocation): Add values for TLS - relocations. - * 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 - relocations. - (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 - - * 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 - environment. - (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 - warn_on_deprecated. - -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 - statement. - -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. - (CONVERT_SYMBOLIC_ATTRIBUTE): New define. - * 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 - - * configure.in (commonbfdlib): Delete. - * configure: Regenerate. - * po/POTFILES.in: 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 -> - bfd_elf_add_obj_attr_int_string. - -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. - * config/te-vms.h (DWARF2_DIR_SHOULD_END_WITH_SEPARATOR, - DWAR2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILEN_NAME): - New file with new macros - * dwarf2dbg.c (get_filenum, out_file_list): Default and call new - macros. - -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 - .syscall. - (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 - FLIX_NONE): New. - (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 - behaviour. -For older changes see ChangeLog-2008 +2010-01-08 H.J. Lu + + * version.c (parse_args): Change to "Copyright 2010". + +2010-01-06 Quentin Neill + + * config/tc-i386.c (cpu_arch): Add amdfam15. + (i386_align_code): Add PROCESSOR_AMDFAM15 cases. + * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15. + * doc/c-i386.texi: Add amdfam15. + +2010-01-04 Daniel Gutson + + * config/tc-arm.c (do_neon_logic): Accept imm value + in the third operand too. + (operand_parse_code): OP_RNDQ_IMVNb renamed to + OP_RNDQ_Ibig. + (parse_operands): OP_NILO case removed, applied renaming. + (insns): Neon shape changed for some logic instructions. + +2010-01-04 Daniel Gutson + + * config/tc-arm.c (do_neon_ldx_stx): Added + validation for vector load/store insns. + +2010-01-04 Edmar Wienskoski + + * config/tc-ppc.c (md_show_usage): Document -me500mc64. + +2010-01-03 Daniel Gutson + + * config/tc-arm.c (struct arm_it): New flag 'is_neon'. + (NEON_ENC_*): Macros renamed to _NEON_ENC_*. + (NEON_ENCODE): New macro. + (check_neon_suffixes): New macro. + (do_vfp_cond_or_thumb): Set the 'is_neon' flag. + (do_vfp_nsyn_opcode): Likewise. + (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro. + (do_vfp_nsyn_cmp): Likewise. + (do_neon_shl_imm): Likewise. + (do_neon_qshl_imm): Likewise. + (neon_dyadic_misc): Likewise. + (do_neon_mac_maybe_scalar): Likewise. + (do_neon_qdmulh): Likewise. + (do_neon_qmovn): Likewise. + (do_neon_qmovun): Likewise. + (do_neon_movn): Likewise. + (neon_mac_reg_scalar_long): Likewise. + (do_neon_vmull): Likewise. + (do_neon_trn): Likewise. + (do_neon_ldx_stx): Likewise. + (neon_dp_fixup): Changed signature and set the flag. + (neon_three_same): Call the above with new signature. + (neon_two_same): Likewise. + (neon_imm_shift): Likewise. + (neon_mul_mac): Likewise. + (do_neon_abs_neg): Likewise. + (neon_mixed_length): Likewise. + (do_neon_ext): Likewise. + (do_neon_mov): Likewise. + (do_neon_tbl_tbx): Likewise. + (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro. + (neon_compare): Likewise. + (do_neon_shll): Likewise. + (do_neon_cvt): Likewise. + (do_neon_mvn): Likewise. + (do_neon_dup): Likewise. + (md_assemble): Call check_neon_suffixes (). + +For older changes see ChangeLog-2009 Local Variables: mode: change-log