gas/ChangeLog

   1 2006-03-25  Bernd Schmidt  <bernd.schmidt@analog.com>
   2
   3         * config/bfin-defs.h (Expr_Node_Type enum): Add Expr_Node_GOT_Reloc.
   4         * config/bfin-lex.l: Recognize GOT17M4 and FUNCDESC_GOT17M4.
   5         * config/bfin-parse.y: Include "libbfd.h", "elf/common.h" and
   6         "elf/bfin.h".
   7         (GOT17M4, FUNCDESC_GOT17M4): New tokens of type <value>.
   8         (any_gotrel): New rule.
   9         (got): Use it, and create Expr_Node_GOT_Reloc nodes.
  10         * config/tc-bfin.c: Include "libbfd.h", "elf/common.h" and
  11         "elf/bfin.h".
  12         (DEFAULT_FLAGS, bfin_flags, bfin_pic_flag): New.
  13         (bfin_pic_ptr): New function.
  14         (md_pseudo_table): Add it for ".picptr".
  15         (OPTION_FDPIC): New macro.
  16         (md_longopts): Add -mfdpic.
  17         (md_parse_option): Handle it.
  18         (md_begin): Set BFD flags.
  19         (md_apply_fix3, bfin_fix_adjustable): Handle new relocs.
  20         (bfin_gen_ldstidxi): Adjust to match the trees that the parser gives
  21         us for GOT relocs.
  22         * Makefile.am (bfin-parse.o): Update dependencies.
  23         (DEPTC_bfin_elf): Likewise.
  24         * Makefile.in: Regenerate.
  25
  26 2006-03-25  Richard Sandiford  <richard@codesourcery.com>
  27
  28         * config/tc-m68k.c (m68k_cpus): Change cpu_cf5208 entries to use
  29         mcfemac instead of mcfmac.
  30
  31 2006-03-22  Richard Sandiford  <richard@codesourcery.com>
  32             Daniel Jacobowitz  <dan@codesourcery.com>
  33             Phil Edwards  <phil@codesourcery.com>
  34             Zack Weinberg  <zack@codesourcery.com>
  35             Mark Mitchell  <mark@codesourcery.com>
  36             Nathan Sidwell  <nathan@codesourcery.com>
  37
  38         * config/tc-mips.c (mips_target_format): Handle vxworks targets.
  39         (md_begin): Complain about -G being used for PIC.  Don't change
  40         the text, data and bss alignments on VxWorks.
  41         (reloc_needs_lo_p): Don't return true for R_MIPS_GOT16 when
  42         generating VxWorks PIC.
  43         (load_address): Extend SVR4_PIC handling to VXWORKS_PIC.
  44         (macro): Likewise, but do not treat la $25 specially for
  45         VxWorks PIC, and do not handle jal.
  46         (OPTION_MVXWORKS_PIC): New macro.
  47         (md_longopts): Add -mvxworks-pic.
  48         (md_parse_option): Don't complain about using PIC and -G together here.
  49         Handle OPTION_MVXWORKS_PIC.
  50         (md_estimate_size_before_relax): Always use the first relaxation
  51         sequence on VxWorks.
  52         * config/tc-mips.h (VXWORKS_PIC): New.
  53
  54 2006-03-21  Paul Brook  <paul@codesourcery.com>
  55
  56         * config/tc-arm.c (md_apply_fix): Fix typo in offset mask.
  57
  58 2006-03-21  Sterling Augustine  <sterling@tensilica.com>
  59
  60         * config/tc-xtensa.c (enforce_three_byte_loop_align): New flag.
  61         (xtensa_setup_hw_workarounds): Set this new flag for older hardware.
  62         (get_loop_align_size): New.
  63         (xtensa_end): Skip xtensa_mark_narrow_branches when not aligning.
  64         (xtensa_mark_zcl_first_insns): Prevent widening of first loop frag.
  65         (get_text_align_power): Rewrite to handle inputs in the range 2-8.
  66         (get_noop_aligned_address): Use get_loop_align_size.
  67         (get_aligned_diff): Likewise.
  68
  69 2006-03-21  Paul Brook  <paul@codesourcery.com>
  70
  71         * config/tc-arm.c (insns): Correct opcodes for ldrbt and strbt.
  72
  73 2006-03-20  Paul Brook  <paul@codesourcery.com>
  74
  75         * config/tc-arm.c (BAD_BRANCH, BAD_NOT_IT): Define.
  76         (do_t_branch): Encode branches inside IT blocks as unconditional.
  77         (do_t_cps): New function.
  78         (do_t_blx, do_t_bkpt, do_t_branch23, do_t_bx, do_t_bxj, do_t_cpsi,
  79         do_t_czb, do_t_it, do_t_setend, do_t_tb): Add IT constaints.
  80         (opcode_lookup): Allow conditional suffixes on all instructions in
  81         Thumb mode.
  82         (md_assemble): Advance condexec state before checking for errors.
  83         (insns): Use do_t_cps.
  84
  85 2006-03-20  Paul Brook  <paul@codesourcery.com>
  86
  87         * config/tc-arm.c (output_relax_insn): Call dwarf2_emit_insn before
  88         outputting the insn.
  89
  90 2006-03-18  Jan-Benedict Glaw  <jbglaw@lug-owl.de>
  91
  92         * config/tc-vax.c: Update copyright year.
  93         * config/tc-vax.h: Likewise.
  94
  95 2006-03-18  Jan-Benedict Glaw  <jbglaw@lug-owl.de>
  96
  97         * config/tc-vax.c (md_chars_to_number): Used only locally, so
  98         make it static.
  99         * config/tc-vax.h (md_chars_to_number): Remove obsolete declaration.
 100
 101 2006-03-17  Paul Brook  <paul@codesourcery.com>
 102
 103         * config/tc-arm.c (insns): Add ldm and stm.
 104
 105 2006-03-17  Ben Elliston  <bje@au.ibm.com>
 106
 107         PR gas/2446
 108         * doc/as.texinfo (Ident): Document this directive more thoroughly.
 109
 110 2006-03-16  Paul Brook  <paul@codesourcery.com>
 111
 112         * config/tc-arm.c (insns): Add "svc".
 113
 114 2006-03-13  Bob Wilson  <bob.wilson@acm.org>
 115
 116         * config/tc-xtensa.c (xg_translate_sysreg_op): Remove has_underbar
 117         flag and avoid double underscore prefixes.
 118
 119 2006-03-10  Paul Brook  <paul@codesourcery.com>
 120
 121         * config/tc-arm.c (md_begin): Handle EABIv5.
 122         (arm_eabis): Add EF_ARM_EABI_VER5.
 123         * doc/c-arm.texi: Document -meabi=5.
 124
 125 2006-03-10  Ben Elliston  <bje@au.ibm.com>
 126
 127         * app.c (do_scrub_chars): Simplify string handling.
 128
 129 2006-03-07  Richard Sandiford  <richard@codesourcery.com>
 130             Daniel Jacobowitz  <dan@codesourcery.com>
 131             Zack Weinberg  <zack@codesourcery.com>
 132             Nathan Sidwell  <nathan@codesourcery.com>
 133             Paul Brook  <paul@codesourcery.com>
 134             Ricardo Anguiano  <anguiano@codesourcery.com>
 135             Phil Edwards  <phil@codesourcery.com>
 136
 137         * config/tc-arm.c (md_apply_fix): Install a value of zero into a
 138         BFD_RELOC_ARM_OFFSET_IMM field if we're going to generate a RELA
 139         R_ARM_ABS12 reloc.
 140         (tc_gen_reloc): Keep the original fx_offset for RELA pc-relative
 141         relocs, but adjust by md_pcrel_from_section.  Create R_ARM_ABS12
 142         relocations for BFD_RELOC_ARM_OFFSET_IMM on RELA targets.
 143
 144 2006-03-06  Bob Wilson  <bob.wilson@acm.org>
 145
 146         * config/tc-xtensa.c (xtensa_post_relax_hook): Generate literal tables
 147         even when using the text-section-literals option.
 148
 149 2006-03-06  Nathan Sidwell  <nathan@codesourcery.com>
 150
 151         * config/tc-m68k.c (m68k_extensions): Allow 'float' on both m68k
 152         and cf.
 153         (m68k_ip): <case 'J'> Check we have some control regs.
 154         (md_parse_option): Allow raw arch switch.
 155         (m68k_init_arch): Better detection of arch/cpu mismatch.  Detect
 156         whether 68881 or cfloat was meant by -mfloat.
 157         (md_show_usage): Adjust extension display.
 158         (m68k_elf_final_processing): Adjust.
 159
 160 2006-03-03  Bjoern Haase  <bjoern.m.haase@web.de>
 161
 162         * config/tc-avr.c (avr_mod_hash_value): New function.
 163         (md_apply_fix, exp_mod): Use BFD_RELOC_HH8_LDI and
 164         BFD_RELOC_MS8_LDI for hlo8() and hhi8()
 165         (md_begin): Set linkrelax variable to 1, use avr_mod_hash_value
 166         instead of int avr_ldi_expression: use avr_mod_hash_value instead
 167         of (int).
 168         (tc_gen_reloc): Handle substractions of symbols, if possible do
 169         fixups, abort otherwise.
 170         * config/tc-avr.h (TC_LINKRELAX_FIXUP, TC_VALIDATE_FIX,
 171         tc_fix_adjustable): Define.
 172
 173 2006-03-02  James E Wilson  <wilson@specifix.com>
 174
 175         * config/tc-ia64.c (emit_one_bundle): For IA64_OPCODE_LAST, if we
 176         change the template, then clear md.slot[curr].end_of_insn_group.
 177
 178 2006-02-28  Jan Beulich  <jbeulich@novell.com>
 179
 180         * macro.c (get_any_string): Don't insert quotes for <>-quoted input.
 181
 182 2006-02-28  Jan Beulich  <jbeulich@novell.com>
 183
 184         PR/1070
 185         * macro.c (getstring): Don't treat parentheses special anymore.
 186         (get_any_string): Don't consider '(' and ')' as quoting anymore.
 187         Special-case '(', ')', '[', and ']' when dealing with non-quoting
 188         characters.
 189
 190 2006-02-28  Mat <mat@csail.mit.edu>
 191
 192         * dwarf2dbg.c (get_filenum): Don't inadvertently decrease files_in_use.
 193
 194 2006-02-27  Jakub Jelinek  <jakub@redhat.com>
 195
 196         * dw2gencfi.c (struct fde_entry, struct cie_entry): Add signal_frame
 197         field.
 198         (CFI_signal_frame): Define.
 199         (cfi_pseudo_table): Add .cfi_signal_frame.
 200         (dot_cfi): Handle CFI_signal_frame.
 201         (output_cie): Handle cie->signal_frame.
 202         (select_cie_for_fde): Don't share CIE if signal_frame flag is
 203         different.  Copy signal_frame from FDE to newly created CIE.
 204         * doc/as.texinfo: Document .cfi_signal_frame.
 205
 206 2006-02-27  Carlos O'Donell  <carlos@codesourcery.com>
 207
 208         * doc/Makefile.am: Add html target.
 209         * doc/Makefile.in: Regenerate.
 210         * po/Make-in: Add html target.
 211
 212 2006-02-27  H.J. Lu <hongjiu.lu@intel.com>
 213
 214         * config/tc-i386.c (output_insn): Support Intel Merom New
 215         Instructions.
 216
 217         * config/tc-i386.h (CpuMNI): New.
 218         (CpuUnknownFlags): Add CpuMNI.
 219
 220 2006-02-24  David S. Miller  <davem@sunset.davemloft.net>
 221
 222         * config/tc-sparc.c (priv_reg_table): Add entry for "gl".
 223         (hpriv_reg_table): New table for hyperprivileged registers.
 224         (sparc_ip): New cases '$' and '%' for wrhpr/rdhpr hyperprivileged
 225         register encoding.
 226
 227 2006-02-24  DJ Delorie  <dj@redhat.com>
 228
 229         * config/tc-m32c.h (md_apply_fix): Define to m32c_apply_fix.
 230         (tc_gen_reloc): Don't define.
 231         * config/tc-m32c.c (rl_for, relaxable): New convenience macros.
 232         (OPTION_LINKRELAX): New.
 233         (md_longopts): Add it.
 234         (m32c_relax): New.
 235         (md_parse_options): Set it.
 236         (md_assemble): Emit relaxation relocs as needed.
 237         (md_convert_frag): Emit relaxation relocs as needed.
 238         (md_cgen_lookup_reloc): Add LAB_8_8 and LAB_8_16.
 239         (m32c_apply_fix): New.
 240         (tc_gen_reloc): New.
 241         (m32c_force_relocation): Force out jump relocs when relaxing.
 242         (m32c_fix_adjustable): Return false if relaxing.
 243
 244 2006-02-24  Paul Brook  <paul@codesourcery.com>
 245
 246         * config/arm/tc-arm.c (arm_ext_v6_notm, arm_ext_div, arm_ext_v7,
 247         arm_ext_v7a, arm_ext_v7r, arm_ext_v7m): New variables.
 248         (struct asm_barrier_opt): Define.
 249         (arm_v7m_psr_hsh, arm_barrier_opt_hsh): New variables.
 250         (parse_psr): Accept V7M psr names.
 251         (parse_barrier): New function.
 252         (enum operand_parse_code): Add OP_oBARRIER.
 253         (parse_operands): Implement OP_oBARRIER.
 254         (do_barrier): New function.
 255         (do_dbg, do_pli, do_t_barrier, do_t_dbg, do_t_div): New functions.
 256         (do_t_cpsi): Add V7M restrictions.
 257         (do_t_mrs, do_t_msr): Validate V7M variants.
 258         (md_assemble): Check for NULL variants.
 259         (v7m_psrs, barrier_opt_names): New tables.
 260         (insns): Add V7 instructions.  Mark V6 instructions absent from V7M.
 261         (md_begin): Initialize arm_v7m_psr_hsh and arm_barrier_opt_hsh.
 262         (arm_cpu_option_table): Add Cortex-M3, R4 and A8.
 263         (arm_arch_option_table): Add armv7, armv7a, armv7r and armv7m.
 264         (struct cpu_arch_ver_table): Define.
 265         (cpu_arch_ver): New.
 266         (aeabi_set_public_attributes): Use cpu_arch_ver.  Set
 267         Tag_CPU_arch_profile.
 268         * doc/c-arm.texi: Document new cpu and arch options.
 269
 270 2006-02-23  H.J. Lu  <hongjiu.lu@intel.com>
 271
 272         * config/tc-ia64.c (operand_match): Handle IA64_OPND_IMMU5b.
 273
 274 2006-02-23  H.J. Lu  <hongjiu.lu@intel.com>
 275
 276         * config/tc-ia64.c: Update copyright years.
 277
 278 2006-02-22  H.J. Lu  <hongjiu.lu@intel.com>
 279
 280         * config/tc-ia64.c (specify_resource): Add the rule 17 from
 281         SDM 2.2.
 282
 283 2005-02-22  Paul Brook  <paul@codesourcery.com>
 284
 285         * config/tc-arm.c (do_pld): Remove incorrect write to
 286         inst.instruction.
 287         (encode_thumb32_addr_mode): Use correct operand.
 288
 289 2006-02-21  Paul Brook  <paul@codesourcery.com>
 290
 291         * config/tc-arm.c (md_apply_fix): Fix off-by-one errors.
 292
 293 2006-02-17  Shrirang Khisti  <shrirangk@kpitcummins.com>
 294             Anil Paranjape   <anilp1@kpitcummins.com>
 295             Shilin Shakti    <shilins@kpitcummins.com>
 296
 297         * Makefile.am: Add xc16x related entry.
 298         * Makefile.in: Regenerate.
 299         * configure.in: Added xc16x related entry.
 300         * configure: Regenerate.
 301         * config/tc-xc16x.h: New file
 302         * config/tc-xc16x.c: New file
 303         * doc/c-xc16x.texi: New file for xc16x
 304         * doc/all.texi: Entry for xc16x
 305         * doc/Makefile.texi: Added c-xc16x.texi
 306         * NEWS: Announce the support for the new target.
 307
 308 2006-02-16  Nick Hudson  <nick.hudson@dsl.pipex.com>
 309
 310         * configure.tgt: set emulation for mips-*-netbsd*
 311
 312 2006-02-14  Jakub Jelinek  <jakub@redhat.com>
 313
 314         * config.in: Rebuilt.
 315
 316 2006-02-13  Bob Wilson  <bob.wilson@acm.org>
 317
 318         * config/tc-xtensa.c (xg_add_opcode_fix): Number operands starting
 319         from 1, not 0, in error messages.
 320         (md_assemble): Simplify special-case check for ENTRY instructions.
 321         (tinsn_has_invalid_symbolic_operands): Do not include opcode and
 322         operand in error message.
 323
 324 2006-02-13  Joseph S. Myers  <joseph@codesourcery.com>
 325
 326         * configure.tgt (arm-*-linux-gnueabi*): Change to
 327         arm-*-linux-*eabi*.
 328
 329 2006-02-10  Nick Clifton  <nickc@redhat.com>
 330
 331         * config/tc-crx.c (check_range): Ensure that the sign bit of a
 332         32-bit value is propagated into the upper bits of a 64-bit long.
 333
 334         * config/tc-arc.c (init_opcode_tables): Fix cast.
 335         (arc_extoper, md_operand): Likewise.
 336
 337 2006-02-09  David Heine  <dlheine@tensilica.com>
 338
 339         * config/tc-xtensa.c (xg_assembly_relax): Increment steps_taken for
 340         each relaxation step.
 341
 342 2006-02-09  Eric Botcazou  <ebotcazou@libertysurf.fr>
 343
 344         * configure.in (CHECK_DECLS): Add vsnprintf.
 345         * configure: Regenerate.
 346         * messages.c (errno.h, stdarg.h, varargs.h, va_list): Do not
 347         include/declare here, but...
 348         * as.h: Move code detecting VARARGS idiom to the top.
 349         (errno.h, stdarg.h, varargs.h, va_list): ...here.
 350         (vsnprintf): Declare if not already declared.
 351
 352 2006-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 353
 354         * as.c (close_output_file): New.
 355         (main): Register close_output_file with xatexit before
 356         dump_statistics. Don't call output_file_close.
 357
 358 2006-02-07  Nathan Sidwell  <nathan@codesourcery.com>
 359
 360         * config/tc-m68k.c (mcf5208_control_regs, mcf5213_control_regs,
 361         mcf5329_control_regs): New.
 362         (not_current_architecture, selected_arch, selected_cpu): New.
 363         (m68k_archs, m68k_extensions): New.
 364         (archs): Renamed to ...
 365         (m68k_cpus): ... here.  Adjust.
 366         (n_arches): Remove.
 367         (md_pseudo_table): Add arch and cpu directives.
 368         (find_cf_chip, m68k_ip): Adjust table scanning.
 369         (no_68851, no_68881): Remove.
 370         (md_assemble): Lazily initialize.
 371         (select_control_regs): Adjust cpu names. Add 5208, 5213, 5329.
 372         (md_init_after_args): Move functionality to m68k_init_arch.
 373         (mri_chip): Adjust table scanning.
 374         (md_parse_option): Reimplement 'm' processing to add -march & -mcpu
 375         options with saner parsing.
 376         (m68k_lookup_cpu, m68k_set_arch, m68k_set_cpu, m68k_set_extension,
 377         m68k_init_arch): New.
 378         (s_m68k_cpu, s_m68k_arch): New.
 379         (md_show_usage): Adjust.
 380         (m68k_elf_final_processing): Set CF EF flags.
 381         * config/tc-m68k.h (m68k_init_after_args): Remove.
 382         (tc_init_after_args): Remove.
 383         * doc/c-m68k.texi (M68K-Opts): Document -march, -mcpu options.
 384         (M68k-Directives): Document .arch and .cpu directives.
 385
 386 2006-02-05  Arnold Metselaar  <arnold.metselaar@planet.nl>
 387
 388         * config/tc-z80.c (z80_start_line_hook): allow .equ and .defl as
 389         synonyms for equ and defl.
 390         (z80_cons_fix_new): New function.
 391         (emit_byte): Disallow relative jumps to absolute locations.
 392         (emit_data): Only handle defb, prototype changed, because defb is
 393         now handled as pseudo-op rather than an instruction.
 394         (instab): Entries for defb,defw,db,dw moved from here...
 395         (md_pseudo_table): ... to here, use generic cons() for defw,dw.
 396         Add entries for def24,def32,d24,d32.
 397         (md_assemble): Improved error handling.
 398         (md_apply_fix): New case BFD_RELOC_24, set fixP->fx_no_overflow to one.
 399         * config/tc-z80.h (TC_CONS_FIX_NEW): Define.
 400         (z80_cons_fix_new): Declare.
 401         * doc/c-z80.texi (defb, db): Mention warning on overflow.
 402         (def24,d24,def32,d32): New pseudo-ops.
 403
 404 2006-02-02  Paul Brook  <paul@codesourcery.com>
 405
 406         * config/tc-arm.c (do_shift): Remove Thumb-1 constraint.
 407
 408 2005-02-02  Paul Brook  <paul@codesourcery.com>
 409
 410         * config/tc-arm.c (T2_OPCODE_MASK, T2_DATA_OP_SHIFT, T2_OPCODE_AND,
 411         T2_OPCODE_BIC, T2_OPCODE_ORR, T2_OPCODE_ORN, T2_OPCODE_EOR,
 412         T2_OPCODE_ADD, T2_OPCODE_ADC, T2_OPCODE_SBC, T2_OPCODE_SUB,
 413         T2_OPCODE_RSB): Define.
 414         (thumb32_negate_data_op): New function.
 415         (md_apply_fix): Use it.
 416
 417 2006-01-31  Bob Wilson  <bob.wilson@acm.org>
 418
 419         * config/xtensa-istack.h (TInsn): Remove record_fix and sub_symbol
 420         fields.
 421         * config/tc-xtensa.h (xtensa_frag_type): Remove slot_sub_symbols field.
 422         * config/tc-xtensa.c (md_apply_fix): Check for unexpected uses of
 423         subtracted symbols.
 424         (relaxation_requirements): Add pfinish_frag argument and use it to
 425         replace setting tinsn->record_fix fields.
 426         (xg_assemble_vliw_tokens): Adjust calls to relaxation_requirements
 427         and vinsn_to_insnbuf.  Remove references to record_fix and
 428         slot_sub_symbols fields.
 429         (xtensa_mark_narrow_branches): Delete unused code.
 430         (is_narrow_branch_guaranteed_in_range): Handle expr that is not just
 431         a symbol.
 432         (convert_frag_immed): Adjust vinsn_to_insnbuf call and do not set
 433         record_fix fields.
 434         (tinsn_immed_from_frag): Remove code for handling slot_sub_symbols.
 435         (vinsn_to_insnbuf): Change use of record_fixup argument, replacing use
 436         of the record_fix field.  Simplify error messages for unexpected
 437         symbolic operands.
 438         (set_expr_symbol_offset_diff): Delete.
 439
 440 2006-01-31  Paul Brook  <paul@codesourcery.com>
 441
 442         * config/tc-arm.c (arm_reg_parse): Check if reg is non-NULL.
 443
 444 2006-01-31  Paul Brook  <paul@codesourcery.com>
 445         Richard Earnshaw <rearnsha@arm.com>
 446
 447         * config/tc-arm.c: Use arm_feature_set.
 448         (arm_ext_*, arm_arch_full, arm_arch_t2, arm_arch_none,
 449         arm_cext_iwmmxt, arm_cext_xscale, arm_cext_maverick, fpu_fpa_ext_v1,
 450         fpu_fpa_ext_v2, fpu_vfp_ext_v1xd, fpu_vfp_ext_v1, fpu_vfp_ext_v2):
 451         New variables.
 452         (insns): Use them.
 453         (md_atof, opcode_select, opcode_select, md_assemble, md_assemble,
 454         md_begin, arm_parse_extension, arm_parse_cpu, arm_parse_arch,
 455         arm_parse_fpu, arm_parse_float_abi, aeabi_set_public_attributes,
 456         s_arm_cpu, s_arm_arch, s_arm_fpu): Use macros for accessing CPU
 457         feature flags.
 458         (arm_legacy_option_table, arm_option_cpu_value_table): New types.
 459         (arm_opts): Move old cpu/arch options from here...
 460         (arm_legacy_opts): ... to here.
 461         (md_parse_option): Search arm_legacy_opts.
 462         (arm_cpus, arm_archs, arm_extensions, arm_fpus)
 463         (arm_float_abis, arm_eabis): Make const.
 464
 465 2006-01-25  Bob Wilson  <bob.wilson@acm.org>
 466
 467         * config/tc-xtensa.c (md_apply_fix): Set value to zero for PLT relocs.
 468
 469 2006-01-21  Jie Zhang  <jie.zhang@analog.com>
 470
 471         * config/bfin-parse.y (asm_1): Check value range for 16 bit immediate
 472         in load immediate intruction.
 473
 474 2006-01-21  Jie Zhang  <jie.zhang@analog.com>
 475
 476         * config/bfin-parse.y (value_match): Use correct conversion
 477         specifications in template string for __FILE__ and __LINE__.
 478         (binary): Ditto.
 479         (unary): Ditto.
 480
 481 2006-01-18  Alexandre Oliva  <aoliva@redhat.com>
 482
 483         Introduce TLS descriptors for i386 and x86_64.
 484         * config/tc-i386.c (tc_i386_fix_adjustable): Handle
 485         BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC_CALL,
 486         BFD_RELOC_X86_64_GOTPC32_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL.
 487         (optimize_disp): Emit fix up for BFD_RELOC_386_TLS_DESC_CALL and
 488         BFD_RELOC_X86_64_TLSDESC_CALL immediately, and clear the
 489         displacement bits.
 490         (build_modrm_byte): Set up zero modrm for TLS desc calls.
 491         (lex_got): Handle @tlsdesc and @tlscall.
 492         (md_apply_fix, tc_gen_reloc): Handle the new relocations.
 493
 494 2006-01-11  Nick Clifton  <nickc@redhat.com>
 495
 496         Fixes for building on 64-bit hosts:
 497         * config/tc-avr.c (mod_index): New union to allow conversion
 498         between pointers and integers.
 499         (md_begin, avr_ldi_expression): Use it.
 500         * config/tc-i370.c (md_assemble): Add cast for argument to print
 501         statement.
 502         * config/tc-tic54x.c (subsym_substitute): Likewise.
 503         * config/tc-mn10200.c (md_assemble): Use a union to convert the
 504         opindex field of fr_cgen structure into a pointer so that it can
 505         be stored in a frag.
 506         * config/tc-mn10300.c (md_assemble): Likewise.
 507         * config/tc-frv.c (frv_debug_tomcat): Use %p to print pointer
 508         types.
 509         * config/tc-v850.c: Replace uses of (int) casts with correct
 510         types.
 511
 512 2006-01-09  H.J. Lu  <hongjiu.lu@intel.com>
 513
 514         PR gas/2117
 515         * symbols.c (snapshot_symbol): Don't change a defined symbol.
 516
 517 2006-01-03  Hans-Peter Nilsson  <hp@bitrange.com>
 518
 519         PR gas/2101
 520         * config/tc-mmix.c (mmix_handle_mmixal): Don't treat #[0-9][FB] as
 521         a local-label reference.
 522
 523 For older changes see ChangeLog-2005
 524 \f
 525 Local Variables:
 526 mode: change-log
 527 left-margin: 8
 528 fill-column: 74
 529 version-control: never
 530 End: