2010-04-21 H.J. Lu * expr.c (expr): Initialize the X_md field. 2010-04-20 Joseph Myers * config/tc-tic6x.c (OPTION_MGENERATE_REL): New. (md_longopts): Add -mgenerate-rel. (tic6x_generate_rela): New. (md_parse_option): Handle -mgenerate-rel. (md_show_usage): Add comment that -mgenerate-rel is undocumented. (tic6x_init_after_args): New. (md_apply_fix): Correct shift calculations for SB-relative relocations. (md_pcrel_from): Change to tic6x_pcrel_from_section. Do not adjust addresses for relocations referencing symbols in other sections. (tc_gen_reloc): Adjust addend calculations for REL relocations. * config/tc-tic6x.h (MD_PCREL_FROM_SECTION, tic6x_pcrel_from_section, tc_init_after_args, tic6x_init_after_args): New. 2010-04-20 Nick Clifton PR gas/11507 * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in altmacro mode if found inside a quoted string. 2010-04-20 Mike Frysinger * config/bfin-lex.l (parse_int): Change index() to strchr(). 2010-04-16 Nick Clifton PR gas/11395 * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition matcher to accept and unconditional 32-bit add instruction. (pa_build_unwind_subspace): Cope with error conditions not allowing the start symbol to be set. 2010-04-15 Matthew Gretton-Dann * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for new tag names in v2.08 of ARM ABI. * doc/c-arm.texi: Document new tag names in ABI. 2010-04-14 Tristan Gingold * config/tc-alpha.c: Includes vms/egps.h on EVAX. (s_alpha_comm): Used new EGPS macros from egps.h (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros. (s_alpha_section_word): Add comments. Use new EGPS macros. Adjust for modified bfd_vms_set_section_flags function. 2010-04-10 Alan Modra PR gas/11486 * config/tc-ppc.c (ppc_elf_cons): Clear frag contents. 2010-04-09 Nick Clifton * as.c (create_obj_attrs_section): Remove unused variable addr. * listing.c (listing_listing): Remove unused variable message. * read.c: Remove unnecessary register type qualifiers. (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is defined. 2010-04-07 Eric B. Weddington * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a, atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2, atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328, atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a, atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a, atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a, atmega88pa, attiny461a, attiny84a, m3000. Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd, atmega8hvd, attiny327, m3000f, m3000s, m3001b. * doc/c-avr.texi: Same. 2010-04-07 Jie Zhang * config/tc-arm.c (make_mapping_symbol): Handle the case that multiple mapping symbols have the same value 0. 2010-04-07 Alan Modra * configure: Regenerate. 2010-04-06 Nick Clifton * po/ru.po: New Russian translation. * configure.in (ALL_LINGUAS): Add ru. * configure: Regenerate. 2010-03-30 H.J. Lu PR gas/11456 * input-scrub.c (input_scrub_next_buffer): Use memmove instead of memcpy to copy overlap memory. 2010-03-25 Joseph Myers * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c. (TARGET_CPU_HFILES): Add config/tc-tic6x.h. * Makefile.in: Regenerate. * NEWS: Add news entry for TI C6X support. * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in operands if TC_KEEP_OPERAND_SPACES. * configure.tgt (tic6x-*-*): New. * config/tc-ia64.h (TC_PREDICATE_START_CHAR, TC_PREDICATE_END_CHAR): Define. * config/tc-tic6x.c, config/tc-tic6x.h: New. * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi. * doc/Makefile.in: Regenerate. * doc/all.texi (TIC6X): Define. * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi. * doc/c-tic6x.texi: New. 2010-03-22 H.J. Lu * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel. 2010-03-21 H.J. Lu * config/tc-i386.c (i386_error): Replace oprand_size_mismatch with operand_size_mismatch. (operand_size_match): Updated. (match_template): Likewise. 2010-03-21 H.J. Lu * config/tc-i386.c (i386_error): New. (_i386_insn): Replace err_msg with error. (operand_size_match): Set error instead of err_msg on failure. (operand_type_match): Likewise. (operand_type_register_match): Likewise. (VEX_check_operands): Likewise. (match_template): Likewise. Use error instead of err_msg with as_bad. 2010-03-19 Jie Zhang * config/tc-arm.c (make_mapping_symbol): Hanle the case that two mapping symbols have the same value. 2010-03-18 Daniel Jacobowitz * doc/c-arm.texi (.setfp): Correct example. 2010-03-18 Wei Guozhi PR gas/11323 * config/tc-arm.c (reloc_names): New relocation names. (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL. (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL. * doc/c-arm.texi (ARM-Relocations): Document the new relocation. 2010-03-15 Thomas Schwinge * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all cases, and not only for .eh_frame. * dw2gencfi.c (output_cie): Make it more explicit which code paths belong to .eh_frame only. 2010-03-13 Segher Boessenkool * config/tc-v850.c (v850_insert_operand): Handle out-of-range assembler constants on 64-bit hosts. 2010-03-10 Mike Frysinger * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h: Strip trailing whitespace. 2010-03-10 Mike Frysinger * 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. 2010-03-10 Jie Zhang * 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. 2010-03-09 Alan Modra PR gas/11356 * listing.c (listing_newline): Correct backslash quote logic. 2010-03-08 Rainer Orth * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define. (ELF_TARGET_FORMAT64): Define. 2010-03-05 Paul Brook * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4. 2010-03-02 Andrew Stubbs * config/tc-sh.c (get_specific): Move overflow checking code to avoid reading uninitialized data. 2010-03-01 Tristan Gingold * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED. 2010-02-26 Doug Evans * configure.tgt: Fix mep cpu case. 2010-02-26 Jie Zhang * config/tc-arm.c (do_t_strexd): Remove operand[1] != operand[2] contraint. 2010-02-26 Jie Zhang * config/tc-arm.c (neon_select_shape): No need to match the remaining operands in the shape when one operand does not match. 2010-02-26 Jie Zhang * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad alignment. 2010-02-25 Doug Evans * cgen.c: Whitespace fixes. (weak_operand_overflow_check): Formatting fix. 2010-02-25 H.J. Lu * config/tc-i386.c (match_template): Update error messages. 2010-02-25 H.J. Lu * 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_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-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. 2010-02-11 Sterling Augustine * config/tc-xtensa.c (istack_init): Don't call memset. 2010-02-11 Sterling Augustine * config/tc-xtensa.c (cache_literal_section): Handle prefixes as well as suffixes. 2010-02-11 Sterling Augustine * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite. 2010-02-11 H.J. Lu * config/tc-i386.c (build_modrm_byte): Reformat. 2010-02-11 H.J. Lu * config/tc-i386.c: Update copyright. 2010-02-10 Quentin Neill Sebastian Pop * 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. 2010-02-10 Richard Sandiford * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x, -mpwr6 and -mpwr7. 2010-02-09 Sterling Augustine * 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. 2010-02-08 Christophe Lyon * 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) 2010-02-08 Sterling Augustine * 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. 2010-02-08 Philipp Tomsich * config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs. (ppc_mach): Handle titan. * doc/c-ppc.texi: Mention -mtitan. 2010-02-05 Sterling Augustine * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and replace with... (xtensa_fetch_width) ...this. 2010-02-05 Joseph Myers * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID, MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove. * Makefile.in: Regenerate. 2010-02-03 Quentin Neill * 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. 2010-01-29 Nick Clifton PR 11136 * config/tc-arm.c (neon_check_type): Handle a neon_shape value of NS_NULL. 2010-01-27 Dave Korn * 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. 2010-01-27 H.J. Lu * 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=. * doc/c-i386.texi: Document -mavxscalar=. 2010-01-24 H.J. Lu * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to 0xc4 individually. 2010-01-23 Richard Sandiford * 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. 2010-01-21 Rainer Orth * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only on 64-bit Solaris/x86. Include obj-format.h earlier. 2010-01-21 Andreas Krebbel * 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. 2010-01-20 Nick Clifton 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. 2010-01-18 Tristan Gingold * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers. 2010-01-15 Sebastian Pop * config/tc-i386.c (md_assemble): Before accessing the IMM field check that it's not an XOP insn. 2010-01-14 Jie Zhang * 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. 2010-01-13 Daniel Jacobowitz * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP. 2010-01-13 Nick Clifton * 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. 2010-01-12 Alan Modra PR 11122 * listing.c (print_source): Add one to line number. 2010-01-09 Ralf Wildenhues * Makefile.in: Regenerate. * configure: Regenerate. * doc/Makefile.in: Regenerate. 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 left-margin: 8 fill-column: 74 version-control: never End: