X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gas%2FChangeLog;h=ade42dd4fdf11e90df632f3a041befb073954e92;hb=d8045f234d8865a7a7bfce71e81fcbeaf4098a7e;hp=134ad9e9f9e60afc1f73f7a9b2aa5b6ecaaafbbf;hpb=bd5295b282c09d4aa5ee49b869cb39cd1dc8f02b;p=deliverable%2Fbinutils-gdb.git diff --git a/gas/ChangeLog b/gas/ChangeLog index 134ad9e9f9..ade42dd4fd 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,12 +1,807 @@ +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. + * testsuite/gas/lns/lns-common-1.d: Add test for discriminator. + * testsuite/gas/lns/lns-common-1.s: Likewise. + +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. + +2008-04-15 Anthony Green + + * config/tc-moxie.h: New file. + * config/tc-moxie.c: New file. + * configure: Add support for moxie. + * configure.tgt: Add support for moxie. + +2009-04-16 Jan Beulich + + * expr.c: Include limits.h if available, and #define CHAR_BITS + otherwise. + (expr): Check range of shift count when evaluating a constant + expression. + +2009-04-15 Jan Beulich + + * config/tc-i386.c (process_operands): Print operands in + correct order depending on intel_syntax. + +2009-04-09 Catherine Moore + + * config/tc-mips.c (mips_fix_24k): Declare. + (check_for_24k_errata): New. + (mips_cleanup): Call check_for_24k_errata. + (start_noreorder): Likewise. + (md_mips_end): Likewise. + (s_change_sec): Likewise. + (s_change_section): Likewise. + (append_insn): Call check_for_24k_errata. Prevent + ERET/DERET instructions from being moved into delay + 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. + +2009-04-09 Adam Nemet + + * config/tc-mips.c (mips_dwarf2_addr_size): Use HAVE_64BIT_OBJECTS + instead of HAVE_64BIT_SYMBOLS. + +2009-04-07 DJ Delorie + + * config/tc-mep.c: Add UCI/DSP instruction support. Add C5 support. + (md_show_usage): Change default endian to little. + * config/tc-mep.h (TARGET_BYTES_BIG_ENDIAN): Change default to little. + +2009-04-06 DJ Delorie + + * tc-h8300.c (do_a_fix_imm): Pass the insn, force relocs for MOVA + immediates. + (build_bytes): Pass insn to do_a_fix_imm. + +2009-04-02 Daniel Gutson + + * config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-M0. + * doc/c-arm.texi: Added codes for processors ARM Cortex-M0 and + Cortex-M1. + +2009-04-01 Matt Thomas + + * config/tc-vax.c (synthetic_votstrs): add "jbbcci" and "jbbssi" + (md_assemble): emit symbol name when used as immediate in PIC mode. + (md_assemble): fix LP64 bug (use sizeof (valueT) instead 4). + +2009-04-01 Sterling Augustine + + * config/tc-xtensa.c (parse_arguments): call demand_empty_rest_of_line + +2009-04-01 Ramana Radhakrishnan + + * config/tc-arm.c (arm_validate_fix): Define only for OBJ_COFF. + (find_real_start): Likewise. + * config/tc-arm.h (TC_VALIDATE_FIX): Likewise + +2009-04-01 Nathan Sidwell + + * config/tc-arm.c (do_nop): Generate v6k nops whenever possible. + (arm_handle_align): Generate v6k ARM, thumb2 wide & narrow nops + whenever possible. + +2009-03-31 Peter Bergner + + * config/tc-ppc.c (ppc_handle_align): Handle power7's group ending nop. + +2009-03-31 Dave Korn + + * doc/internals.texi: Fix trivial syntax errors. + +2009-03-26 Alan Modra + + PR 10005 + * config/tc-i386.c (reloc): Don't abort on lack of required + reloc type. + +2009-03-25 H.J. Lu + + * config/tc-i386.c (parse_insn): Use default_arch on unsupported + arch. + +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 - * gas/config/tc-i386.c (cpu_arch): Add corei7, .clflush and + * 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. - * gas/config/tc-i386.h (processor_type): Add PROCESSOR_COREI7. + * config/tc-i386.h (processor_type): Add PROCESSOR_COREI7. * doc/c-i386.texi: Document corei7, clflush and syscall. @@ -49,10 +844,10 @@ * 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 +2009-01-02 Matthias Klose - * itbl-ops.c (itbl_disassemble): Don't rely on undefined sprintf - behaviour. + * itbl-ops.c (itbl_disassemble): Don't rely on undefined sprintf + behaviour. For older changes see ChangeLog-2008