2006-02-23 H.J. Lu * config/tc-ia64.c: Update copyright years. 2006-02-22 H.J. Lu * config/tc-ia64.c (specify_resource): Add the rule 17 from SDM 2.2. 2005-02-22 Paul Brook * config/tc-arm.c (do_pld): Remove incorrect write to inst.instruction. (encode_thumb32_addr_mode): Use correct operand. 2006-02-21 Paul Brook * config/tc-arm.c (md_apply_fix): Fix off-by-one errors. 2006-02-17 Shrirang Khisti Anil Paranjape Shilin Shakti * Makefile.am: Add xc16x related entry. * Makefile.in: Regenerate. * configure.in: Added xc16x related entry. * configure: Regenerate. * config/tc-xc16x.h: New file * config/tc-xc16x.c: New file * doc/c-xc16x.texi: New file for xc16x * doc/all.texi: Entry for xc16x * doc/Makefile.texi: Added c-xc16x.texi * NEWS: Announce the support for the new target. 2006-02-16 Nick Hudson * configure.tgt: set emulation for mips-*-netbsd* 2006-02-14 Jakub Jelinek * config.in: Rebuilt. 2006-02-13 Bob Wilson * config/tc-xtensa.c (xg_add_opcode_fix): Number operands starting from 1, not 0, in error messages. (md_assemble): Simplify special-case check for ENTRY instructions. (tinsn_has_invalid_symbolic_operands): Do not include opcode and operand in error message. 2006-02-13 Joseph S. Myers * configure.tgt (arm-*-linux-gnueabi*): Change to arm-*-linux-*eabi*. 2006-02-10 Nick Clifton * config/tc-crx.c (check_range): Ensure that the sign bit of a 32-bit value is propagated into the upper bits of a 64-bit long. * config/tc-arc.c (init_opcode_tables): Fix cast. (arc_extoper, md_operand): Likewise. 2006-02-09 David Heine * config/tc-xtensa.c (xg_assembly_relax): Increment steps_taken for each relaxation step. 2006-02-09 Eric Botcazou * configure.in (CHECK_DECLS): Add vsnprintf. * configure: Regenerate. * messages.c (errno.h, stdarg.h, varargs.h, va_list): Do not include/declare here, but... * as.h: Move code detecting VARARGS idiom to the top. (errno.h, stdarg.h, varargs.h, va_list): ...here. (vsnprintf): Declare if not already declared. 2006-02-08 H.J. Lu * as.c (close_output_file): New. (main): Register close_output_file with xatexit before dump_statistics. Don't call output_file_close. 2006-02-07 Nathan Sidwell * config/tc-m68k.c (mcf5208_control_regs, mcf5213_control_regs, mcf5329_control_regs): New. (not_current_architecture, selected_arch, selected_cpu): New. (m68k_archs, m68k_extensions): New. (archs): Renamed to ... (m68k_cpus): ... here. Adjust. (n_arches): Remove. (md_pseudo_table): Add arch and cpu directives. (find_cf_chip, m68k_ip): Adjust table scanning. (no_68851, no_68881): Remove. (md_assemble): Lazily initialize. (select_control_regs): Adjust cpu names. Add 5208, 5213, 5329. (md_init_after_args): Move functionality to m68k_init_arch. (mri_chip): Adjust table scanning. (md_parse_option): Reimplement 'm' processing to add -march & -mcpu options with saner parsing. (m68k_lookup_cpu, m68k_set_arch, m68k_set_cpu, m68k_set_extension, m68k_init_arch): New. (s_m68k_cpu, s_m68k_arch): New. (md_show_usage): Adjust. (m68k_elf_final_processing): Set CF EF flags. * config/tc-m68k.h (m68k_init_after_args): Remove. (tc_init_after_args): Remove. * doc/c-m68k.texi (M68K-Opts): Document -march, -mcpu options. (M68k-Directives): Document .arch and .cpu directives. 2006-02-05 Arnold Metselaar * config/tc-z80.c (z80_start_line_hook): allow .equ and .defl as synonyms for equ and defl. (z80_cons_fix_new): New function. (emit_byte): Disallow relative jumps to absolute locations. (emit_data): Only handle defb, prototype changed, because defb is now handled as pseudo-op rather than an instruction. (instab): Entries for defb,defw,db,dw moved from here... (md_pseudo_table): ... to here, use generic cons() for defw,dw. Add entries for def24,def32,d24,d32. (md_assemble): Improved error handling. (md_apply_fix): New case BFD_RELOC_24, set fixP->fx_no_overflow to one. * config/tc-z80.h (TC_CONS_FIX_NEW): Define. (z80_cons_fix_new): Declare. * doc/c-z80.texi (defb, db): Mention warning on overflow. (def24,d24,def32,d32): New pseudo-ops. 2006-02-02 Paul Brook * config/tc-arm.c (do_shift): Remove Thumb-1 constraint. 2005-02-02 Paul Brook * config/tc-arm.c (T2_OPCODE_MASK, T2_DATA_OP_SHIFT, T2_OPCODE_AND, T2_OPCODE_BIC, T2_OPCODE_ORR, T2_OPCODE_ORN, T2_OPCODE_EOR, T2_OPCODE_ADD, T2_OPCODE_ADC, T2_OPCODE_SBC, T2_OPCODE_SUB, T2_OPCODE_RSB): Define. (thumb32_negate_data_op): New function. (md_apply_fix): Use it. 2006-01-31 Bob Wilson * config/xtensa-istack.h (TInsn): Remove record_fix and sub_symbol fields. * config/tc-xtensa.h (xtensa_frag_type): Remove slot_sub_symbols field. * config/tc-xtensa.c (md_apply_fix): Check for unexpected uses of subtracted symbols. (relaxation_requirements): Add pfinish_frag argument and use it to replace setting tinsn->record_fix fields. (xg_assemble_vliw_tokens): Adjust calls to relaxation_requirements and vinsn_to_insnbuf. Remove references to record_fix and slot_sub_symbols fields. (xtensa_mark_narrow_branches): Delete unused code. (is_narrow_branch_guaranteed_in_range): Handle expr that is not just a symbol. (convert_frag_immed): Adjust vinsn_to_insnbuf call and do not set record_fix fields. (tinsn_immed_from_frag): Remove code for handling slot_sub_symbols. (vinsn_to_insnbuf): Change use of record_fixup argument, replacing use of the record_fix field. Simplify error messages for unexpected symbolic operands. (set_expr_symbol_offset_diff): Delete. 2006-01-31 Paul Brook * config/tc-arm.c (arm_reg_parse): Check if reg is non-NULL. 2006-01-31 Paul Brook Richard Earnshaw * config/tc-arm.c: Use arm_feature_set. (arm_ext_*, arm_arch_full, arm_arch_t2, arm_arch_none, arm_cext_iwmmxt, arm_cext_xscale, arm_cext_maverick, fpu_fpa_ext_v1, fpu_fpa_ext_v2, fpu_vfp_ext_v1xd, fpu_vfp_ext_v1, fpu_vfp_ext_v2): New variables. (insns): Use them. (md_atof, opcode_select, opcode_select, md_assemble, md_assemble, md_begin, arm_parse_extension, arm_parse_cpu, arm_parse_arch, arm_parse_fpu, arm_parse_float_abi, aeabi_set_public_attributes, s_arm_cpu, s_arm_arch, s_arm_fpu): Use macros for accessing CPU feature flags. (arm_legacy_option_table, arm_option_cpu_value_table): New types. (arm_opts): Move old cpu/arch options from here... (arm_legacy_opts): ... to here. (md_parse_option): Search arm_legacy_opts. (arm_cpus, arm_archs, arm_extensions, arm_fpus) (arm_float_abis, arm_eabis): Make const. 2006-01-25 Bob Wilson * config/tc-xtensa.c (md_apply_fix): Set value to zero for PLT relocs. 2006-01-21 Jie Zhang * config/bfin-parse.y (asm_1): Check value range for 16 bit immediate in load immediate intruction. 2006-01-21 Jie Zhang * config/bfin-parse.y (value_match): Use correct conversion specifications in template string for __FILE__ and __LINE__. (binary): Ditto. (unary): Ditto. 2006-01-18 Alexandre Oliva Introduce TLS descriptors for i386 and x86_64. * config/tc-i386.c (tc_i386_fix_adjustable): Handle BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC_CALL, BFD_RELOC_X86_64_GOTPC32_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL. (optimize_disp): Emit fix up for BFD_RELOC_386_TLS_DESC_CALL and BFD_RELOC_X86_64_TLSDESC_CALL immediately, and clear the displacement bits. (build_modrm_byte): Set up zero modrm for TLS desc calls. (lex_got): Handle @tlsdesc and @tlscall. (md_apply_fix, tc_gen_reloc): Handle the new relocations. 2006-01-11 Nick Clifton Fixes for building on 64-bit hosts: * config/tc-avr.c (mod_index): New union to allow conversion between pointers and integers. (md_begin, avr_ldi_expression): Use it. * config/tc-i370.c (md_assemble): Add cast for argument to print statement. * config/tc-tic54x.c (subsym_substitute): Likewise. * config/tc-mn10200.c (md_assemble): Use a union to convert the opindex field of fr_cgen structure into a pointer so that it can be stored in a frag. * config/tc-mn10300.c (md_assemble): Likewise. * config/tc-frv.c (frv_debug_tomcat): Use %p to print pointer types. * config/tc-v850.c: Replace uses of (int) casts with correct types. 2006-01-09 H.J. Lu PR gas/2117 * symbols.c (snapshot_symbol): Don't change a defined symbol. 2006-01-03 Hans-Peter Nilsson PR gas/2101 * config/tc-mmix.c (mmix_handle_mmixal): Don't treat #[0-9][FB] as a local-label reference. For older changes see ChangeLog-2005 Local Variables: mode: change-log left-margin: 8 fill-column: 74 version-control: never End: