gas/ChangeLog

   1 2003-08-14  Alan Modra  <amodra@bigpond.net.au>
   2
   3         * dep-in.sed: Remove libintl.h.  Ignore include/fopen-*.h
   4         * Makefile.am (POTFILES.in): Unset LC_COLLATE.
   5         Run "make dep-am".
   6         * Makefile.in: Regenerate.
   7
   8 2003-08-08  Andreas Schwab  <schwab@suse.de>
   9
  10         * config/tc-m68k.h (TARGET_USE_CFIPOP)
  11         (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT)
  12         (tc_regname_to_dw2regnum, tc_cfi_frame_initial_instructions):
  13         Define.
  14         * config/tc-m68k.c: Include "dw2gencfi.h".
  15         (tc_m68k_regname_to_dw2regnum)
  16         (tc_m68k_frame_initial_instructions): New functions.
  17
  18 2003-08-08 Dmitry Diky <diwil@mail.ru>
  19
  20         * config/tc-msp430.c: Add xW42 and xE42 parts. Sort MPU list
  21         according to gcc order.
  22
  23 2003-08-07  Jason Eckhardt  <jle@rice.edu>
  24
  25         * config/tc-i860.c (i860_check_label): New function.
  26         * config/tc-i860.h (i860_check_label): New prototype.
  27         (tc_check_label): Define macro as i860_check_label.
  28
  29 2003-08-06  Jason Eckhardt  <jle@rice.edu>
  30
  31         * config/tc-i860.c (s_align_wrapper): New function and prototype.
  32         (md_pseudo_table): Change s_align_bytes to s_align_wrapper, remove
  33         surrounding OBJ_ELF ifdef, and re-format slightly.
  34         * doc/c-i860.texi: Document the special .align syntax available
  35         in Intel mode.
  36
  37 2003-08-06  Jason Eckhardt  <jle@rice.edu>
  38
  39         * config/tc-i860.c (i860_handle_align): New function.
  40         * config/tc-i860.h (HANDLE_ALIGN): Define macro.
  41         (MAX_MEM_FOR_RS_ALIGN_CODE): Define macro.
  42
  43 2003-08-06  Jason Eckhardt  <jle@rice.edu>
  44
  45         * config/tc-i860.c (i860_process_insn): Check that instructions
  46         with their dual-bit set are 8-byte aligned.
  47
  48 2003-08-06  Nick Clifton  <nickc@redhat.com>
  49
  50         * po/fr.po: Updated French translation.
  51
  52 2003-08-05  Jason Eckhardt  <jle@rice.edu>
  53
  54         * config/tc-i860.c (i860_process_insn): Don't handle dual-bit
  55         setting during flop argument parsing.  Instead, do it after
  56         instruction is fully parsed.
  57
  58 2003-08-05  Jason Eckhardt  <jle@rice.edu>
  59
  60         * doc/c-i860.texi: Mention that .dual, .enddual, and .atmp
  61         directives are only available in Intel syntax mode.
  62
  63 2003-08-05  Jason Eckhardt  <jle@rice.edu>
  64
  65         * config/tc-i860.c (s_dual): Accept .dual directive only in
  66         the Intel syntax mode.
  67         (s_enddual): Likewise for .enddual.
  68         (s_atmp): Likewise for .atmp.
  69
  70 2003-08-04  Alan Modra  <amodra@bigpond.net.au>
  71
  72         * config/tc-i386.c (i386_intel_operand): Always call i386_index_check
  73         for memory operands.  Pass the full operand_string to i386_index_check.
  74
  75 2003-08-01  Jason Eckhardt  <jle@rice.edu>
  76
  77         * config/tc-i860.c: Remove SYNTAX_SVR4 macro and occurrences.
  78         (target_intel_syntax): Declare variable.
  79         (OPTION_INTEL_SYNTAX): Declare macro.
  80         (md_longopts): Add option -mintel-syntax.
  81         (md_parse_option): Set target_intel_syntax.
  82         (md_show_usage): Add -mintel-syntax usage.
  83         (md_begin): Set reg_prefix based on target_intel_syntax.
  84         (i860_process_insn): Skip register prefix only if there is one.
  85         Parse relocatable expressions in either Intel or AT&T syntax based
  86         on target_intel_syntax instead of the SYNTAX_SVR4 macro.
  87         * doc/c-i860.texi: Document -mintel-syntax option and give blurb
  88         about the differences in syntax.
  89
  90 2003-08-01  Dmitry Diky  <diwil@mail.ru>
  91
  92         * config/tc-msp430.c (msp430_srcoperand): Extend 'push' bug workaround
  93         to all arches.
  94
  95 2003-07-30  J"orn Rennecke <joern.rennecke@superh.com>
  96
  97         * config/tc-sh.c (md_assemble): For branches, check & update
  98         valid_arch here.
  99
 100 2003-07-30  Jason Eckhardt  <jle@rice.edu>
 101
 102         * config/tc-i860.c: Convert to ISO C90.
 103
 104 2003-07-30  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 105
 106         * read.c (s_space): Revert 2003-07-28 change.
 107
 108 2003-07-30  Alan Modra  <amodra@bigpond.net.au>
 109
 110         * config/obj-elf.c (obj_elf_change_section): Allow "x" for .note*.
 111
 112 2003-07-29  Alan Modra  <amodra@bigpond.net.au>
 113
 114         * config/tc-sh.c (tc_gen_reloc): Test for R_SH_IND12W only when ELF.
 115
 116 2003-07-29  Jakub Jelinek  <jakub@redhat.com>
 117
 118         * config/tc-ppc.c (md_apply_fix3): Fix check for lq insns.
 119
 120 2003-07-28  H.J. Lu  <hongjiu.lu@intel.com>
 121
 122         * config/obj-elf.c (obj_elf_section_type): Also accept "note".
 123
 124 2003-07-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 125
 126         * read.c (s_space): Don't warn about .space 0.
 127
 128 2003-07-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 129
 130         * config/tc-mips.c (mips_flag_pdr): Define.
 131         (md_begin) [OBJ_ELF]: Use it to control .pdr creation.
 132         (s_mips_end) [OBJ_ELF]: Likewise.
 133         (md_longopts) [OBJ_ELF]: Define OPTION_PDR, OPTION_NO_PDR.
 134         (md_parse_option) [OBJ_ELF]: Handle them.
 135         (md_show_usage) [OBJ_ELF]: Document -mpdr, -mno-pdr.
 136
 137         * doc/c-mips.texi (MIPS Opts): Document -mpdr, -mno-pdr.
 138         * doc/as.texinfo (Overview) [MIPS]: Likewise.
 139
 140 2003-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 141
 142         * config/obj-elf.c (obj_elf_change_section): Update
 143         elf_section_type and elf_section_flags only when they are
 144         specified.
 145
 146 2003-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 147
 148         * config/obj-elf.c (obj_elf_change_section): Always set section
 149         type and flags.
 150
 151 2003-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 152
 153         * config/obj-elf.c (special_sections): Removed.
 154         (obj_elf_change_section): Call _bfd_elf_get_sec_type_attr. Set
 155         elf_section_type and elf_section_flags.
 156         (elf_frob_file): Set SHT_GROUP.
 157
 158         * config/obj-elf.h (obj_sec_set_private_data): New.
 159
 160         * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): Removed.
 161         * config/tc-ia64.h: Likewise.
 162         * config/tc-m32r.h: Likewise.
 163         * config/tc-m68hc11.h: Likewise.
 164         * config/tc-mcore.h: Likewise.
 165         * config/tc-mips.h: Likewise.
 166         * config/tc-ppc.h: Likewise.
 167         * config/tc-sh64.h: Likewise.
 168         * config/tc-v850.h: Likewise.
 169         * config/tc-xtensa.h: Likewise.
 170
 171         * config/tc-v850.h (SHF_V850_GPREL): Removed.
 172         (SHF_V850_EPREL): Likewise.
 173         (SHF_V850_R0REL): Likewise.
 174
 175         * subsegs.c (subseg_get): Call obj_sec_set_private_data if it
 176         is defined.
 177
 178 2003-07-24  Stephane Carrez  <stcarrez@nerim.fr>
 179
 180         * config/tc-m68hc11.h (DWARF2_ADDR_SIZE): Use 32-bit address for
 181         debugging symbols so that we handle page memory correctly.
 182
 183 2003-07-24  Nick Clifton  <nickc@redhat.com>
 184
 185         * po/fr.po: Updated French translation.
 186
 187 2003-07-23  Daniel Jacobowitz  <drow@mvista.com>
 188
 189         * config/tc-arm.c (arm_archs): Add iwmmxt.
 190
 191 2003-07-22  H.J. Lu <hongjiu.lu@intel.com>
 192
 193         * read.c (do_parse_cons_expression): Mark nbytes unused to
 194         silence gcc.
 195
 196 2003-07-22  Alexandre Oliva  <aoliva@redhat.com>
 197
 198         * config/tc-h8300.c (get_specific): No PCREL8 encoding for bsr/bc
 199         or bsr/bs.
 200
 201         * config/tc-h8300.c (md_assemble): Make sure characters after
 202         slash and dot are lower-case.
 203
 204 2003-07-17  Nick Clifton  <nickc@redhat.com>
 205
 206         * po/es.po: New Spanish translation.
 207         * po/tr.po: New Turkish translation.
 208         * po/opcodes.pot: Regenerate.
 209
 210 2003-07-16  Alan Modra  <amodra@bigpond.net.au>
 211
 212         * dwarf2dbg.c (get_frag_fix): Revert 2001-11-15 change.
 213         (generic_dwarf2_emit_offset): Don't define function when
 214         TC__DWARF2_EMIT_OFFSET is defined.
 215
 216 2003-07-15  Richard Sandiford  <rsandifo@redhat.com>
 217
 218         * config/tc-mips.c (hilo_interlocks): True for CPU_RM7000.
 219         (mips_cpu_info_table): Add rm7000 and rm9000 entries.
 220         * doc/c-mips.texi: Document -march=rm9000.
 221
 222 2003-07-15  Alan Modra  <amodra@bigpond.net.au>
 223
 224         * config/tc-v850.c (md_assemble): When no reloc, create pcrel fixups
 225         only for V850_OPERAND_DISP operands.
 226
 227 2003-07-15  Alan Modra  <amodra@bigpond.net.au>
 228
 229         * frags.c (frag_more): Move segment checks to..
 230         (frag_alloc_check): ..here.  New function.
 231         (frag_append_1_char): Call frag_alloc_check.
 232
 233 2003-07-14  Nick Clifton  <nickc@redhat.com>
 234
 235         * po/tr.po: Update with latest version.
 236         * po/POTFILES.in: Regenerate.
 237         * po/gas.pot: Regenerate.
 238         * configure: Regenerate.
 239
 240 2003-07-14  Nick Clifton  <nickc@redhat.com>
 241
 242         * config/tc-ip2k.c: Remove inclusion of <ctype.h>
 243         * config/tc-tic4x.c: Replace inclusion of <ctype.h> with
 244         "safe-ctype.h" and update use of macros.
 245         * Makefile.am: Update dependencies.
 246         * Makefile.in: Regenerate.
 247
 248 2003-07-11  Alan Modra  <amodra@bigpond.net.au>
 249
 250         * po/gas.pot: Regenerate.
 251
 252 2003-07-10  Jakub Jelinek  <jakub@redhat.com>
 253
 254         * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
 255         (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
 256         tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
 257         DWARF2_CIE_DATA_ALIGNMENT): Define.
 258         (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
 259         prototypes.
 260         (ppc_cie_data_alignment): Declare.
 261         * config/tc-ppc.c: Include dw2gencfi.h.
 262         (ppc_cie_data_alignment): Define.
 263         (md_begin): Initialize ppc_cie_data_alignment.
 264         (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
 265         functions.
 266         * config/tc-s390.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
 267         (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
 268         tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
 269         DWARF2_CIE_DATA_ALIGNMENT): Define.
 270         (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
 271         New prototypes.
 272         (s390_cie_data_alignment): Declare.
 273         * config/tc-s390.c: Include dw2gencfi.h.
 274         (s390_cie_data_alignment): Define.
 275         (md_begin): Initialize s390_cie_data_alignment.
 276         (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
 277         New functions.
 278
 279 2003-07-10  Alexandre Oliva  <aoliva@redhat.com>
 280
 281         2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
 282         * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Don't define to zero.
 283         2001-05-09  Alexandre Oliva  <aoliva@redhat.com>
 284         * configure.in (am33_2.0, mn10300-*-linux*): Added.
 285         * configure: Rebuilt.
 286         * config/tc-mn10300.h (TARGET_FORMAT) [TE_LINUX]: Define to
 287         elf32-am33lin.
 288         * config/tc-mn10300.c (md_begin) [TE_LINUX]: Choose AM33/2.0
 289         by default.
 290
 291 2003-07-09  Alexandre Oliva  <aoliva@redhat.com>
 292
 293         2003-02-25  Alexandre Oliva  <aoliva@redhat.com>
 294         * config/tc-mn10300.c (mn10300_check_fixup): Set GOT_PCREL type
 295         for subtracts from GLOBAL_OFFSET_TABLE that could not be
 296         simplified.
 297         2002-07-18  Alexandre Oliva  <aoliva@redhat.com>
 298         * config/tc-mn10300.c (mn10300_check_fixup): Accept subtracts that
 299         could not be simplified.
 300         (tc_gen_reloc): Turn an absolute fx_subsy into part of fx_offset.
 301         2001-11-04  Alexandre Oliva  <aoliva@redhat.com>
 302         * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't adjust
 303         BDF_RELOC_MN10300_GOT32.
 304         * config/tc-mn10300.c (mn10300_fix_adjustable): If
 305         TC_RELOC_RTSYM_LOC_FIXUP doesn't hold, it's not adjustable.
 306         2001-05-09  Alexandre Oliva  <aoliva@redhat.com>
 307         * config/tc-mn10300.c (mn10300_parse_name): Don't return a
 308         symbol if we know its value.
 309         2001-05-09  Alexandre Oliva  <aoliva@redhat.com>
 310         * config/tc-mn10300.h (GLOBAL_OFFSET_TABLE_NAME): Remove
 311         duplicate underscore prefix.
 312         2001-05-09  Alexandre Oliva  <aoliva@redhat.com>
 313         * config/tc-mn10300.c (mn10300_parse_name): Store relocation
 314         type in X_md, not X_add_number.  Zero X_add_number.
 315         (mn10300_check_fixup): Extract relocation type from X_md.
 316         * config/tc-mn10300.h: Update comment.
 317         2001-04-14  Alexandre Oliva  <aoliva@redhat.com>
 318         * config/tc-mn10300.h (O_GOTOFF, O_PLT, O_GOT): Replace with...
 319         (O_PIC_reloc): this.
 320         * config/tc-mn10300.c (mn10300_PIC_related_p): Use it.
 321         (mn10300_check_fixup): Likewise.
 322         (mn10300_parse_name): Set X_add_number to relocation type.
 323         * config/tc-mn10300.h (DIFF_EXPR_OK, GLOBAL_OFFSET_TABLE_NAME,
 324         TC_RELOC_RTSYM_LOC_FIXUP, md_parse_name, TC_CONS_FIX_NEW,
 325         O_GOTOFF, O_PLT, O_GOT): Define.
 326         * config/tc-mn10300.c (mn10300_PIC_related_p): New fn.
 327         (mn10300_check_fixup): New fn.
 328         (md_assemble): Call it.  Check for PIC-related relocs.
 329         (mn10300_cons_fix_new): Likewise.  New fn.
 330         (mn10300_end_of_match): New fn.
 331         (mn10300_md_parse_name_cont): New fn.
 332
 333 2003-07-09  Alexandre Oliva  <aoliva@redhat.com>
 334
 335         2000-05-25  Alexandre Oliva  <aoliva@cygnus.com>
 336         * config/tc-mn10300.c (mn10300_insert_operand): Negate negative
 337         accumulator's shift.
 338         2000-05-08  Alexandre Oliva  <aoliva@cygnus.com>
 339         * config/tc-mn10300.c (md_relax_table, md_convert_frag,
 340         md_assemble, md_estimate_size_before_relax): Handle fbCC.
 341         2000-04-20  Alexandre Oliva  <aoliva@cygnus.com>
 342         * config/tc-mn10300.c (HAVE_AM33): Redefine in terms of
 343         HAVE_AM33_2.
 344         2000-04-03  Alexandre Oliva  <aoliva@cygnus.com>
 345         * config/tc-mn10300.c (md_pseudo_table): Use AM33_2 constant.
 346         (HAVE_AM33): Match AM33_2 too.
 347         (HAVE_AM33_2): New macro.
 348         (md_assemble): Use it.  Match 2.0 registers only if HAVE_AM33_2.
 349         2000-04-01  Alexandre Oliva  <aoliva@cygnus.com>
 350         * config/tc-mn10300.c (md_pseudo_table): Added `am33_2'.
 351         (float_registers, double_registers): New variables.
 352         (float_register_name, double_register_name): New functions.
 353         (md_assemble): Recognize FP registers.  Implement FMT_D3.
 354         (mn10300_insert_operand): Support FP registers.
 355
 356 2003-07-08  Chris Demetriou  <cgd@broadcom.com>
 357
 358         * config/tc-mips.c (mips_validate_fix): Do not warn about branch
 359         target being a global symbol if not compiling SVR4 PIC code.
 360
 361 2003-07-07  Nick Clifton  <nickc@redhat.com>
 362
 363         * doc/c-m32r.texi (M32R-Directives): New node.  Document the
 364         .high, .shigh and .low directives.
 365
 366 2003-07-07  Richard Sandiford  <rsandifo@redhat.com>
 367
 368         * config/tc-h8300.c (h8300sxnmode): Add prototype.
 369         (DSYMMODE): Remove.
 370         (parse_exp): Replace expressionS argument with a h8_op.  Parse the
 371         operand size as well.
 372         (skip_colonthing): Remove unused expression argument.  Tighten checks
 373         for 2-digit sizes.
 374         (colonmod24): Remove.
 375         (get_mova_operands): Combine calls to parse_exp and skip_colonthing.
 376         (get_operand): Likewise.  Use the standard code to read the size of
 377         pc-relative operands.
 378         (fix_operand_size): Include the size-guessing logic that used to be
 379         in colonmod24 and get_operand.  Don't apply dd:2 optimizations to
 380         offsets with a symbolic component.
 381
 382 2003-07-04  Nick Clifton  <nickc@redhat.com>
 383
 384         * config/tc-i386.c (tc_x86_regname_to_dw2regnum): Use ARRAY_SIZE
 385         macro to compute size of selected register name array.
 386
 387 2003-07-01  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 388
 389         * config/tc-s390.c (md_parse_option): Add cpu type z990.
 390         (md_begin): Add minimal cpu type logic for instructions with different
 391         binary format depending on the cpu.
 392         (md_assemble): Remove check for minimal cpu.
 393         (s390_insert_operand): Add support for long displacements.
 394         (md_gather_operands): Likewise.
 395         (tc_s390_fix_adjustable): Likewise.
 396         (tc_s390_force_relocation): Likewise.
 397         (md_apply_fix3): Likewise.
 398
 399 2003-06-30  Chris Demetriou  <cgd@broadcom.com>
 400
 401         * config/tc-mips.c (s_mipsset): Implement -march= handling
 402         differently.
 403
 404 2003-06-30  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 405
 406         * config/tc-mips.c: Convert to ISO C90 prototypes. Remove unnecessary
 407         prototypes and casts. Replace PTR with void *. Reformat.
 408         * config/tc-mips.h: Likewise.
 409
 410 2003-06-30  Alan Modra  <amodra@bigpond.net.au>
 411
 412         * config/tc-ia64.c (note_register_values): Warning fix.
 413         * config/tc-mips.c (append_insn): Likewise.
 414
 415 2003-06-29  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 416
 417         * config/tc-mips.c (mips_set_options,mips_opts): Support for
 418         .set arch=FOO.
 419         (file_mips_arch): Rename mips_arch.
 420         (mips_arch_info,mips_tune_info): Remove.
 421         (hilo_interlocks,gpr_interlocks,cop_interlocks): Use mips_opts.arch.
 422         (mips_cpu_info_from_arch): New function.
 423         (md_begin): Use file_mips_arch.
 424         (macro_build,macro,mips_ip): Use mips_opts.arch.
 425         (mips_set_architecture): Init file_mips_arch and mips_opts.arch.
 426         (mips_after_parse_args): Remove mips_arch_info and mips_tune_info.
 427         Use file_mips_arch.
 428         (s_mipsset): Support for .set arch=FOO.
 429         (mips_cpu_info_table): Fix typo.
 430
 431 2003-06-26  H.J. Lu <hongjiu.lu@intel.com>
 432
 433         * config/tc-i386.c (md_assemble): Declare "exp" before "if".
 434
 435 2003-06-25  Richard Sandiford  <rsandifo@redhat.com>
 436
 437         * config/tc-h8300.c (get_specific): Allow ':8' to be used for
 438         unsigned 8-bit operands.
 439
 440 2003-06-24  Nick Clifton  <nickc@redhat.com>
 441
 442         * read.c (s_comm): Change error message to assume an unsigned size
 443         has been passed to .comm.
 444         * config/tc-sparc.c (s_common): Likewise.
 445         * write.c (write_contents): Replace 'unsigned long' with
 446         'addressT' and 'long' with offsetT in order to allow computations
 447         with very large values to work for 64-bit addressed targets.
 448         (relax_and_size_all_segments): Likewise.
 449         (relax_frag): Likewise.
 450         (relax_segment): Likewise.
 451
 452 2003-06-23  Mark Mitchell  <mark@codesourcery.com>
 453
 454         * config/tc-ppc.c (ppc_cleanup): Use bytes to count APUinfo slots.
 455
 456 2003-06-23  H.J. Lu <hongjiu.lu@intel.com>
 457
 458         * gas/config/tc-i386.c (md_assemble): Support Intel Precott New
 459         Instructions.
 460
 461         * gas/config/tc-i386.h (CpuPNI): New.
 462         (CpuUnknownFlags): Add CpuPNI.
 463
 464 2003-06-23    <davidm@hpl.hp.com>
 465
 466         * config/tc-ia64.c (pseudo_func): Add ABI constants for linux,
 467         freebsd, openvms, and nsk (non-stop kernel).
 468
 469 2003-06-22  Jason Thorpe  <thorpej@wasabisystems.com>
 470
 471         * config/tc-ns32k.c (md_begin): Initialize inst_hash_table after
 472         all locals have been declared.
 473
 474 2003-06-21  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 475
 476         * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN): Remove
 477         special handling for n32 ABI.
 478         (macro): Likewise.
 479
 480 2003-06-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 481
 482         * config/tc-mips.c (s_cpsetup,s_cprestore,s_cpreturn): Revert
 483         2003-06-11 change.
 484
 485 2003-06-19  Christian Groessler  <chris@groessler.org>
 486
 487         * config/tc-z8k.c (parse_reg): Invalid registers generate an error
 488         now, not only a warning.  Add some more checks to detect invalid
 489         registers.
 490         (get_operand): For CLASS_IR remember register size in mode struct.
 491         (get_specific): Handle new CLASS_IRO type.  Add register size
 492         checks for CLASS_IR and CLASS_IRO.
 493         (md_apply_fix3): Fix undefined usage of buf.
 494
 495 2003-06-19  Alan Modra  <amodra@bigpond.net.au>
 496
 497         * config/tc-ppc.c (ppc_csect): Pass alignment to ppc_change_csect.
 498         (ppc_change_csect): Add align param.  Align frag at start of csect.
 499         (ppc_section, ppc_named_section): Adjust ppc_change_csect calls.
 500         (ppc_frob_section): Align vma.
 501
 502 2003-06-18  Jakub Jelinek  <jakub@redhat.com>
 503
 504         * dw2gencfi.c (EH_FRAME_ALIGNMENT): Define if not defined.
 505         (output_cie): Don't pad.
 506         (output_fde): Add align argument.  Pad to align if not 0.
 507         (cfi_finish): Set .eh_frame alignment to EH_FRAME_ALIGNMENT.
 508         Pad just last FDE to EH_FRAME_ALIGNMENT.
 509
 510 2003-06-18  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 511
 512         * config/tc-s390.c (init_default_arch): Make current_mode_mask
 513         dependent on s390_arch_size and current_cpu dependent on
 514         current_mode_mask.
 515
 516 2003-06-18  Svein E. Seldal  <Svein.Seldal@solidas.com>
 517
 518         * configure.in: Add c4x as an architecture variant to tic4x.
 519         * configure: Regenerate.
 520         * Makefile.in: Regenerate.
 521         * doc/Makefile.in: Regenerate.
 522
 523 2003-06-18  Alan Modra  <amodra@bigpond.net.au>
 524
 525         * config/tc-ppc.c (ppc_elf_suffix): Don't remove symbols other than
 526         ".TOC." from PPC64_TOC relocs.
 527
 528 2003-06-17  Alan Modra  <amodra@bigpond.net.au>
 529
 530         * config/tc-ppc.c (md_apply_fix3): Allow BRTAKEN, BRNTAKEN relocs.
 531
 532 2003-06-16  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 533
 534         * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN,
 535         ADDRESS_LOAD_INSN,ADDRESS_STORE_INSN): New macros.
 536         (macro_build_ldst_constoffset,load_address,macro,s_cpsetup,
 537         s_cprestore,s_cpadd): Use them.
 538
 539 2003-06-16  Hans-Peter Nilsson  <hp@axis.com>
 540
 541         * configure.in: Add specific case for cris-*-linux-gnu* with
 542         em=linux.
 543         * configure: Regenerate.
 544         * config/tc-cris.c (DEFAULT_CRIS_AXIS_LINUX_GNU): New macro, TRUE
 545         if TE_LINUX defined, else FALSE.
 546         (bfd_boolean demand_register_prefix): Set default from
 547         DEFAULT_CRIS_AXIS_LINUX_GNU.
 548         (symbols_have_leading_underscore): Similar.
 549         * config/tc-cris.h (LOCAL_LABELS_DOLLAR): Define to 1.
 550
 551 2003-06-13  Richard Earnshaw  <rearnsha@arm.com>
 552
 553         * tc-arm.c (FPU_DEFAULT, case TE_LINUX): Default to FPU_ARCH_FPA.
 554         (FPU_DEFAULT, case TE_NetBSD): Default to FPU_ARCH_VFP for ELF,
 555         FPU_ARCH_FPA for AOUT.
 556         (md_begin): Don't try to guess the floating point architecture from
 557         the CPU if the OS ABI (Linux, NetBSD) mandates a particular form.
 558
 559 2003-06-13  Robert Millan  <zeratul2@wanadoo.es>
 560
 561         * configure.in: Add i386-netbsd-gnu target.
 562         * configure: Regenerate.
 563
 564 2003-06-12  Tom Tromey  <tromey@redhat.com>
 565
 566         * doc/as.texinfo (Comm): Added @node.  Moved before CFI
 567         directives node.
 568
 569 2003-06-12  Richard Sandiford  <rsandifo@redhat.com>
 570
 571         * config/tc-mips.c (append_insn): In a compound relocation, take the
 572         field width from the final (outermost) operator.
 573
 574 2003-06-11  Richard Henderson  <rth@redhat.com>
 575
 576         * dw2gencfi.c (struct cfi_escape_data): New.
 577         (cfi_add_CFA_nop): Remove.
 578         (CFI_escape, dot_cfi_escape): New.
 579         (dot_cfi): Remove nop.
 580         (cfi_pseudo_table): Remove nop; add escape.
 581         (output_cfi_insn): Likewise.
 582         (select_cie_for_fde): Stop on escape.
 583         * dw2gencfi.h (cfi_add_CFA_nop): Remove.
 584         * read.c, read.h (do_parse_cons_expression): New.
 585         * doc/as.texinfo (.cfi_escape): New.
 586
 587 2003-06-11  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 588
 589         * config/tc-mips.c (s_cpsetup): Use mips_frame_reg instead of SP.
 590         (s_cprestore): Likewise.
 591         (s_cpreturn): Likewise.
 592
 593 2003-06-11  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 594
 595         * config/tc-mips.c (tc_gen_reloc): Initialize retval amd reloc
 596         with zeros.
 597
 598 2003-06-11  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 599
 600         * config/tc-mips.c (md_pcrel_from): Return actual pcrel address.
 601         (md_apply_fix3): Ignore non-special relocations. Remove superfluous
 602         exceptions from size assert. Remove most of the addend fixup
 603         specialcasing. Remove value, use valP directly. simplify fx_addnumber
 604         handling. Remove zero addend specialcases.
 605         (tc_gen_reloc): Use appropriate value for reloc2 addend. Remove
 606         the addend fixup specialcase.
 607         * config/tc-mips.h (MD_APPLY_SYM_VALUE): Define as 0.
 608
 609 2003-06-11  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 610
 611         * write.c (write_relocs): Use xcalloc. Fix relocs initialization
 612         in the RELOC_EXPANSION_POSSIBLE case.
 613
 614 2003-06-11  Alan Modra  <amodra@bigpond.net.au>
 615
 616         * config/tc-i960.c (line_comment_chars): Add '#'.
 617         * config/tc-mn10200.c (tc_gen_reloc): Don't ignore fx_subsy.
 618
 619 2003-06-11  H.J. Lu <hongjiu.lu@intel.com>
 620
 621         * po/Make-in (DESTDIR): New.
 622         (install-data-yes): Support $(DESTDIR).
 623         (uninstall): Likewise.
 624
 625 2003-06-11  Alan Modra  <amodra@bigpond.net.au>
 626
 627         * Makefile.am: Run "make dep-am".
 628         * Makefile.in: Regenerate.
 629         * po/POTFILES.in: Regenerate.
 630
 631 2003-06-10  Doug Evans  <dje@sebabeach.org>
 632
 633         * cgen.c (gas_cgen_finish_insn): CGEN_INSN_RELAX renamed to
 634         CGEN_INSN_RELAXED.
 635         * config/tc-fr30.c (md_estimate_size_before_relax): Ditto.
 636         * config/tc-m32r.c (md_estimate_size_before_relax): Ditto.
 637         * config/tc-openrisc.c (md_estimate_size_before_relax): Ditto.
 638
 639 2003-06-10  Alan Modra  <amodra@bigpond.net.au>
 640             Gary Hade <garyhade@us.ibm.com>
 641
 642         * config/tc-ppc.c (md_assemble): Handle PPC_OPERAND_DQ.
 643         (md_apply_fix3): Special case lq insn.
 644
 645 2003-06-10  Richard Sandiford  <rsandifo@redhat.com>
 646
 647         * config/tc-h8300.c (get_rtsl_operands): Accept unbracketed register
 648         lists.  Allow single-register ranges.
 649
 650 2003-06-10  Richard Sandiford  <rsandifo@redhat.com>
 651
 652         * config/tc-h8300.c (h8300sxnmode): New.
 653         (md_pseudo_table): Add .h8300sxn entry.
 654
 655 2003-06-09  H.J. Lu <hongjiu.lu@intel.com>
 656
 657         * NEWS: Updated for the new -n option for the i386 assembler.
 658
 659         * config/tc-i386.c (optimize_align_code): New.
 660         (md_shortopts): Add 'n'.
 661         (md_parse_option): Handle 'n'.
 662         (md_show_usage): Add '-n'.
 663
 664         * config/tc-i386.h (optimize_align_code): Declared.
 665         (md_do_align): Optimize code alignment only if optimize_align_code
 666         is not 0.
 667
 668         * doc/as.texinfo: Add the new -n option.
 669
 670         * doc/c-i386.texi: Document the new -n option.
 671
 672 2003-06-07  Richard Henderson  <rth@redhat.com>
 673
 674         * doc/as.texinfo: Document .cfi_rel_offset.
 675
 676         * dw2gencfi.c (struct cfa_save_data, cfa_save_stack): New.
 677         (cfi_add_CFA_offset): Detect invalid offsets.
 678         (cfi_add_CFA_remember_state): Save cur_cfa_offset.
 679         (cfi_add_CFA_restore_state): Restore it.
 680         (CFI_rel_offset): New.
 681         (cfi_pseudo_table): Add it.
 682         (dot_cfi): Handle it.
 683
 684 2003-06-07  H.J. Lu <hongjiu.lu@intel.com>
 685
 686         * app.c (do_scrub_chars): Add states 14 and 15 to handle
 687         predicate for ia64.
 688
 689 2003-06-05  Michael Snyder  <msnyder@redhat.com>
 690
 691         * config/tc-h8sx.c (get_specific): Distinguish h8h from h8s ops.
 692         (build_bytes): Ditto.
 693
 694 2003-06-05  Richard Sandiford  <rsandifo@redhat.com>
 695
 696         * config/tc-h8sx.c (DMODE): Remove.
 697         (colonmod24): Don't choose a default if the operand is a 16-bit
 698         constant integer.
 699         (fix_operand_size): New function.
 700         (md_assemble): Use it to choose between @(d:2, ERn) and @(d:16,ERn).
 701         Adjust @(d:2,ERn) operands before choosing the specific opcodes.
 702
 703 2003-06-05  Michal Ludvig  <mludvig@suse.cz>
 704
 705         * dw2gencfi.c (cfi_add_CFA_insn, cfi_add_CFA_insn_reg)
 706         (cfi_add_CFA_insn_reg_reg, cfi_add_CFA_insn_reg_offset): New.
 707         (cfi_add_CFA_offset, cfi_add_CFA_def_cfa)
 708         (cfi_add_CFA_register, cfi_add_CFA_def_cfa_register)
 709         (cfi_add_CFA_def_cfa_offset): Use cfi_add_CFA_insn_*().
 710         (cfi_add_CFA_restore, cfi_add_CFA_undefined)
 711         (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
 712         (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New.
 713         (cfi_pseudo_table): New directives .cfi_return_column,
 714         .cfi_restore, .cfi_undefined, .cfi_same_value,
 715         .cfi_remember_state, .cfi_restore_state, .cfi_nop.
 716         (dot_cfi, output_cfi_insn): Handle new directives.
 717         * dw2gencfi.h (cfi_add_CFA_restore, cfi_add_CFA_undefined)
 718         (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
 719         (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New prototypes.
 720
 721 2003-06-04  Richard Henderson  <rth@redhat.com>
 722
 723         * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets.
 724
 725         * dw2gencfi.c (cfi_finish): Set .eh_frame read-only.
 726
 727 2003-06-04  Richard Henderson  <rth@redhat.com>
 728
 729         * config/tc-alpha.c (s_alpha_usepv): New.
 730         (md_pseudo_table): Add it.
 731         (alpha_cfi_frame_initial_instructions): New.
 732         * config/tc-alpha.h (TARGET_USE_CFIPOP): New.
 733         (tc_cfi_frame_initial_instructions): New.
 734         * doc/c-alpha.texi: Document .usepv.
 735
 736 2003-06-04  Jakub Jelinek  <jakub@redhat.com>
 737
 738         * as.c (show_usage): Document --execstack and --noexecstack.
 739         (parse_args): Add --execstack and --noexecstack.
 740         (main): Create .note.GNU-stack section if --execstack or
 741         --noexecstack was given on comand line, set its SHF_EXECINSTR bit.
 742         * as.h (flag_execstack, flag_noexecstack): New.
 743
 744 2003-06-03  Chris Demetriou  <cgd@broadcom.com>
 745
 746         * config/tc-mips.c: (OPTION_ARCH_BASE, OPTION_ASE_BASE)
 747         (OPTION_COMPAT_ARCH_BASE, OPTION_FIX_BASE)
 748         (OPTION_MISC_BASE): New defines.
 749         (OPTION_BREAK, OPTION_CONSTRUCT_FLOATS, OPTION_EB, OPTION_EL)
 750         (OPTION_ELF_BASE, OPTION_FIX_VR4122, OPTION_FP32, OPTION_FP64)
 751         (OPTION_GP32, OPTION_GP64, OPTION_M3900, OPTION_M4010, OPTION_M4100)
 752         (OPTION_M4650, OPTION_M7000_HILO_FIX, OPTION_MARCH, OPTION_MDMX)
 753         (OPTION_MEMBEDDED_PIC, OPTION_MIPS1, OPTION_MIPS16, OPTION_MIPS2)
 754         (OPTION_MIPS3, OPTION_MIPS32, OPTION_MIPS32R2, OPTION_MIPS3D)
 755         (OPTION_MIPS4, OPTION_MIPS5, OPTION_MIPS64)
 756         (OPTION_MNO_7000_HILO_FIX, OPTION_MTUNE, OPTION_NO_CONSTRUCT_FLOATS)
 757         (OPTION_NO_FIX_VR4122, OPTION_NO_M3900, OPTION_NO_M4010)
 758         (OPTION_NO_M4100, OPTION_NO_M4650, OPTION_NO_MDMX, OPTION_NO_MIPS16)
 759         (OPTION_NO_MIPS3D, OPTION_NO_RELAX_BRANCH, OPTION_RELAX_BRANCH)
 760         (OPTION_TRAP): Redefine in terms of new defines.
 761         (md_longopts): Reorder entries.
 762
 763 2003-05-14  Michael Snyder  <msnyder@redhat.com>
 764         From Bernd Schmidt  <bernds@redhat.com>
 765         and Michael Snyder  <msnyder@redhat.com>
 766         and Alexandre Oliva <aoliva@redhat.com>
 767         * config/tc-h8300.c: Add insns and addressing modes for h8300sx.
 768         * config/tc-h8300.h: Ditto.
 769
 770 2003-06-03  Nick Clifton  <nickc@redhat.com>
 771
 772         * tc-v850.c (tc-gen_reloc): Translate BFD_RELOC_32 into
 773         BFD_RELOC_32_PCREL if the reloc is pc-relative.  Do this
 774         before calling bfd_reloc_type_lookup.
 775
 776 2003-06-02  Alan Modra  <amodra@bigpond.net.au>
 777
 778         * read.c (emit_expr): Set dot_value.
 779         * dw2gencfi.c (output_fde): Remove pcrel reloc hack.
 780
 781 2003-06-02  Alan Modra  <amodra@bigpond.net.au>
 782
 783         * macro.c (sub_actual): Don't lose string if it turns out that
 784         &string wasn't an arg.
 785
 786 2003-05-31  Richard Henderson  <rth@redhat.com>
 787
 788         * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc.
 789         (cfi_finish): Set flag_traditional_format around .eh_frame data.
 790
 791 2003-05-29  Richard Henderson  <rth@redhat.com>
 792
 793         * config/tc-alpha.c (alpha_cur_ent_sym): Remove.
 794         (all_frame_data, plast_frame_data, cur_frame_data): New.
 795         (s_alpha_ent): Record data for dwarf2 cfi.
 796         (s_alpha_end, s_alpha_mask, s_alpha_frame, s_alpha_prologue): Likewise.
 797         (alpha_elf_md_end): Emit dwarf2 cfi for ecoff unwind directives.
 798         * config/tc-alpha.h (md_end): New.
 799         (DWARF2_DEFAULT_RETURN_COLUMN): New.
 800         (DWARF2_CIE_DATA_ALIGNMENT): New.
 801
 802 2003-05-29  Nick Clifton  <nickc@redhat.com>
 803
 804         * configure.in: Add i386-*-freebsd* entry.
 805         * configure: Regenerate.
 806
 807 2003-05-29  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 808
 809         * config/tc-m32r.c: Amend comment to refer to Renesas
 810
 811 2003-05-27  Richard Henderson  <rth@redhat.com>
 812
 813         * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the
 814         symbol_create call.
 815         (current_location): Use symbol_temp_new_now.
 816         * stabs.c (s_stab_generic): Use symbol_temp_new.
 817         * symbols.c (temp_label_name): Remove.
 818         (symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME.
 819
 820 2003-05-27  Richard Henderson  <rth@redhat.com>
 821
 822         * dw2gencfi.c, dw2gencfi.h: Rewrite from scratch.
 823         * as.c (main): Always call cfi_finish.
 824         * config/tc-i386.c (x86_dwarf2_return_column): New.
 825         (x86_cie_data_alignment): New.
 826         (md_begin): Set them.
 827         (tc_x86_cfi_init): Remove.
 828         (tc_x86_regname_to_dw2regnum): Fix 32-bit register numbers;
 829         return int, not unsigned long; don't as_bad here.
 830         (tc_x86_frame_initial_instructions): Streamline; use
 831         updated api.
 832         * config/tc-i386.h (tc_cfi_init): Remove.
 833         (DWARF2_DEFAULT_RETURN_COLUMN): New.
 834         (DWARF2_CIE_DATA_ALIGNMENT): New.
 835
 836 2003-05-27  Richard Henderson  <rth@redhat.com>
 837
 838         * symbols.c (temp_label_name): New.
 839         (symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New.
 840         (symbol_set_value_now): New.
 841         * symbols.h: Prototype them.
 842         * dwarf2dbg.c: Use them.
 843         (fake_label_name, symbol_new_now, set_symbol_value_now): Remove.
 844
 845 2003-05-23  Jason Eckhardt  <jle@rice.edu>
 846
 847         * config/tc-i860.c (target_xp): Declare variable.
 848         (OPTION_XP): Declare macro.
 849         (md_longopts): Add option -mxp.
 850         (md_parse_option): Set target_xp.
 851         (md_show_usage): Add -mxp usage.
 852         (i860_process_insn): Recognize XP registers bear, ccr, p0-p3.
 853         (md_assemble): Don't try expansions if XP_ONLY is set.
 854         * doc/c-i860.texi: Document -mxp option and i860XP support.
 855
 856 2003-05-23  Eric Christopher  <echristo@redhat.com>
 857
 858         * config/tc-mips.c (macro_build_jalr): Warning patrol.
 859
 860 2003-05-22  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 861
 862         * config/tc-mips.c (append_insn): Use actual relocation size for new
 863         fixp's. Don't relax overflow checking for partial_inplace relocations.
 864         Use the actual relocation type in combined relocs, not just the type
 865         of the first one.
 866         (macro_build_jalr): Use actual relocation size for new fix.
 867         (s_cpsetup, s_gpdword): Likewise.
 868
 869 2003-05-22  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 870
 871         * config/tc-mips.c (macro): Don't use uninitialized tempreg.
 872
 873 2003-05-22  Nick Clifton  <nickc@redhat.com>
 874
 875         * config/tc-xstormy16.c (md_pcrel_from_section): Do not produce
 876         section relative offsets for relocs that will not be based on the
 877         section symbol.
 878         (xstormy16_md_apply_fix3): Remove previous patch to this
 879         function.
 880
 881 2003-05-07  Eric Christopher  <echristo@redhat.com>
 882
 883         * config/tc-mips.c (mips_abicalls): New variable.
 884         (md_parse_option): Use.
 885         (s_option): Ditto.
 886         (s_abicalls): Ditto.
 887         (mips_elf_final_processing): Set EF_MIPS_PIC and
 888         EF_MIPS_CPIC dependent on above.
 889
 890 2003-05-21  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 891
 892         * tc-hppa.c (hppa_symbol_chars): Remove `,' and `!'.
 893
 894 2003-05-21  Nick Clifton  <nickc@redhat.com>
 895
 896         * config/obj-elf.c: Include dwarf2dbg.h.
 897         (elf_pseudo_tab): Add .file and .loc.
 898         * config/tc-arc.c (md_pseudo_table): Remove .file and .loc.
 899         * config/tc-arm.c: Likewise.
 900         * config/tc-h8300.c: Likewise.
 901         * config/tc-hppa.c: Likewise.
 902         * config/tc-ia64.c: Likewise.
 903         * config/tc-m68hc11.c: Likewise.
 904         * config/tc-m68k.c: Likewise.
 905         * config/tc-mmix.c: Likewise.
 906         * config/tc-mn10300.c: Likewise.
 907         * config/tc-ppc.c: Likewise.
 908         * config/tc-sh.c: Likewise.
 909         * config/tc-sparc.c: Likewise.
 910         * config/tc-v850.c: Likewise.
 911         * config/tc-frv.c: Likewise, and remove redundant inclusion of
 912         dwarf2dbg.h.
 913         * config/tc-ip2k.c: Likewise.
 914         * config/tc-iq2000.c: Likewise.
 915         * config/tc-xstormy16.c: Likewise.
 916         * config/tc-xtensa.c: Likewise.
 917         * Makefile.am: Regenerate dependencies.
 918         * Makefile.in: Regenerate.
 919         * aclocal.m4: Regenerate.
 920         * config.in: Regenerate.
 921         * configure: Regenerate.
 922         * po/POTFILES.in: Regenerate.
 923         * po/gas.pot: Regenerate.
 924
 925 2003-05-21  Nick Clifton  <nickc@redhat.com>
 926
 927         * dw2gencfi.c (cfi_get_label): Use symbol_make for non
 928         BFD_ASSEMBLER targets.
 929         (cfi_startproc): Change type of saved_seg and cfi_seg to segT.
 930         (dot_cfi_endproc): Only call bfd_set_section_flags for targets
 931         defining BFD_ASSEMBLER.
 932
 933 2003-05-20  Michal Ludvig  <mludvig@suse.cz>
 934
 935         * as.c (main): Remove tc_cfi_init().
 936         * dw2gencfi.c (cfi_parse_arg): Allow regnames beginning
 937         with '%'.
 938         (cfi_pseudo_table): Add "cfi_register" entry.
 939         (cfi_make_insn): Handle CFA_register.
 940         (cfi_output_insn): Ditto.
 941         (dot_cfi): Ditto.
 942         (cfi_get_label): Add 'simple' modifier to .cfi_startproc.
 943         (dot_cfi_endproc): Reuse already emitted CIEs.
 944         * testsuite/gas/cfi/cfi-i386.d: New pattern.
 945         * testsuite/gas/cfi/cfi-x86-64.d: Ditto.
 946
 947 2003-05-20  Nick Clifton  <nickc@redhat.com>
 948
 949         * config/tc-xstormy16.c: Include dwarf2dbg.h.
 950         (md_pseudo_table): Add entries for .loc and .line.
 951
 952 2003-05-20  Alan Modra  <amodra@bigpond.net.au>
 953
 954         * dw2gencfi.c (cfi_parse_arg): Only use tc_regname_to_dw2regnum if
 955         defined.
 956         (dot_cfi_endproc): Avoid C99 construct.
 957
 958 2003-05-20  Michal Ludvig  <mludvig@suse.cz>
 959
 960         * dw2gencfi.c, dw2gencfi.h: New files.
 961         * config/tc-i386.c (tc_x86_cfi_init): New function.
 962         * config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines.
 963         * as.c (parse_args): Set verbose flag on --verbose.
 964         (main): Call tc_cfi_init()/cfi_finish().
 965         * as.h (verbose): New external variable.
 966         * read.c (pobegin): Insert CFI pops to the list.
 967         * symbols.c (local_symbol_make): Make symbol external.
 968         * symbols.h (local_symbol_make): New prototype.
 969         * Makefile.am: Add dw2gencfi.[ch] files.  Run "make dep-am".
 970         * Makefile.in: Regenerate.
 971         * doc/as.texinfo: Added node "CFI directives" with description of
 972         all implemented .cfi_* directives.
 973         * doc/Makefile.in: Regenerate.
 974         * po/POTFILES.in: Regenerate.
 975
 976 2003-05-19  Svein E. Seldal  <Svein.Seldal@solidas.com>
 977
 978         * config/tc-tic4x.c (md_assemble): Added support for one-line parallel
 979         insns.
 980         * config/tc-tic4x.h: Added DOUBLEBAR_PARALLEL definition
 981
 982 2003-05-18  Jason Eckhardt  <jle@rice.edu>
 983
 984         * config/tc-i860.c (i860_process_insn): Initialize fc after
 985         each opcode mismatch.
 986
 987 2003-05-16  Kelley Cook  <kelleycook@wideopenwest.com>
 988
 989         * configure.in: Accept i[3-7]86 variants.
 990         * configure: Regenerate.
 991
 992 2003-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 993
 994         * config/tc-mips.h: Fix comment formatting.
 995
 996 2003-05-13  Hans-Peter Nilsson  <hp@axis.com>
 997
 998         * read.c (old_buffer, old_input, old_limit): Remove variables.
 999         (read_a_source_file): Delete label contin.
1000         <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into
1001         input as with macros, instead of in separate old_* variables.
1002         Zero-terminate string being scrubbed.
1003
1004 2003-05-12  Nick Clifton  <nickc@redhat.com>
1005
1006         * config/tc-xstormy16.c (skipping_fptr): New local variable.
1007         (md_assemble): Reset skipping_fptr.
1008         (md_operand): If @fptr() is followed by a minus sign, set
1009         skipping_fptr and ignore the fptr.  If skipping_fptr is set and an
1010         @fptr is detected, ignore it and reset skipping_fptr.
1011
1012 2003-05-11  Jason Eckhardt  <jle@rice.edu>
1013
1014         * config/tc-i860.c (MAX_FIXUPS): Define.
1015         (struct i860_fi fi[]): New struct.
1016         (struct i860_it the_insn): Add above as member and move fields
1017         exp, reloc, pcrel and fup into i860_fi.
1018         (md_assemble): Replace all instances of exp, reloc, pcrel
1019         and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup.
1020         Add a loop to possibly emit multiple fix-ups for each insn.
1021         (i860_process_insn): Likewise.
1022         (i860_get_expression): Likewise.
1023         (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality.
1024
1025 2003-05-09  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1026
1027         * config/tc-s390.c (s390_target_format): Always call init_default_arch.
1028
1029 2003-05-07  H.J. Lu <hongjiu.lu@intel.com>
1030
1031         * config/tc-ia64.c (alias_hash): New.
1032         (alias_name_hash): New.
1033         (secalias_hash): New.
1034         (secalias_name_hash): New.
1035         (md_pseudo_table): Add "secalias".
1036         (md_begin): Initialize alias_hash, alias_name_hash,
1037         secalias_hash and secalias_name_hash.
1038         (struct alias): New.
1039         (dot_alias): Implement .alias and .secalias directives.
1040         (do_alias): New.
1041         (ia64_adjust_symtab): New.
1042         (do_secalias): New.
1043         (ia64_frob_file): New.
1044
1045         * config/tc-ia64.h (ia64_adjust_symtab): New.
1046         (tc_adjust_symtab): Defined.
1047         (ia64_frob_file): New.
1048         (tc_frob_file): Defined.
1049
1050 2003-05-07  Dmitry Diky  <diwil@mail.ru>
1051
1052         * tc-msp430.c: Add missing lines to known cpus list.
1053
1054 2003-05-06  Alexandre Oliva  <aoliva@redhat.com>
1055
1056         * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE.
1057         * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it.
1058         * config.in, configure: Rebuilt.
1059
1060 2003-05-05  H.J. Lu <hjl@gnu.org>
1061
1062         * config/tc-mips.c (tc_gen_reloc): Add addend just once if
1063         howto->partial_inplace is false.
1064
1065 2003-05-05  Daniel Jacobowitz  <drow@mvista.com>
1066
1067         * config/tc-mips.c (mips_need_elf_addend_fixup): Remove
1068         symbol_used_in_reloc_p check.
1069         (md_apply_fix3): Remove check for howto->pcrel_offset.
1070
1071 2003-05-03  H.J. Lu <hjl@gnu.org>
1072
1073         * config/obj-elf.c (obj_elf_parse_section_letters): Make it a
1074         fatal error for unknown section attribute.
1075
1076         * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for
1077         unknown section attribute.
1078         * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
1079         * config/tc-ppc.c (ppc_section_letter): Likewise.
1080
1081         * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'.
1082         (ia64_elf_section_type): Accept "unwind".
1083
1084 2003-05-02  H.J. Lu <hjl@gnu.org>
1085
1086         * read.h (demand_copy_string): New.
1087
1088         * config/tc-alpha.c (demand_copy_string): Removed.
1089
1090 2003-05-02  Michael Snyder  <msnyder@redhat.com>
1091
1092         * write.h (FAKE_LABEL_NAME): Allow override
1093         (for targets that like eg. a leading dot in a local label).
1094
1095 2003-05-02  Nick Clifton  <nickc@redhat.com>
1096
1097         * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the
1098         addend with the symbol's value for pc-relative relocations against
1099         a defined symbol - this will be done automatically.
1100
1101 2003-05-01  H.J. Lu <hjl@gnu.org>
1102
1103         * config/obj-elf.c (obj_elf_type): Accept "notype" and
1104         "STT_NOTYPE".
1105
1106 2003-05-01  H.J. Lu <hjl@gnu.org>
1107
1108         * config/tc-ia64.h (tc_canonicalize_section_name): New.
1109
1110         * config/obj-elf.c (obj_elf_section_name): Call
1111         tc_canonicalize_section_name if it is defined.
1112
1113 2003-05-01  H.J. Lu <hjl@gnu.org>
1114
1115         * config/tc-ia64.c (ia64_check_label): New.
1116         * config/tc-ia64.h (tc_check_label): New.
1117
1118         * read.c (read_a_source_file): Call tc_check_label after
1119         creating a user-defined label if defined.
1120
1121 2003-05-02  Alan Modra  <amodra@bigpond.net.au>
1122
1123         * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b,
1124         -be and split strings to below 509 bytes in length.
1125
1126 2003-05-01  Christian Groessler <chris@groessler.org>
1127
1128         * expr.h: Fix comments in operatorT typedef.
1129         * config/tc-z8k.c: Add 2003 to copyright message.
1130         Fold s_segm() and s_unseg() into one function s_segm(parm) which
1131         decides by the parameter.
1132         (md_begin): Don't set linkrelax.  Only set Z8002 default if no
1133         command line argument was given to select the intended
1134         architecure.
1135         (get_interrupt_operand): Warn if NOP type code is emitted.
1136         (newfix): New parameter 'size', forward it to 'fix_new_exp'.
1137         (apply_fix): Call newfix with additional 'size' parameter.
1138         (build_bytes): Remove unused variable 'nib'.  Detect overflow in
1139         4 bit immediate arguments.
1140         (md_longopts): Add 'linkrelax' option.
1141         (md_parse_option): Adapt to new s_segm function.  Set 'linkrelax'
1142         variable when 'linkrelax' command line option is specified.
1143         (md_show_usage): Display 'linkrelax' option.
1144         (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8.  Add cases
1145         R_CALLR and R_REL16.
1146         * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.
1147
1148 2003-04-30  H.J. Lu <hjl@gnu.org>
1149
1150         * config/tc-ia64.c (ia64_number_to_chars): New function pointer.
1151         (ia64_float_to_chars): Likewise.
1152         (dot_byteorder): Set target_big_endian, ia64_number_to_chars
1153         and ia64_float_to_chars by tc_segment_info_data.endian from
1154         the current segment if byteorder == -1.
1155         (md_begin): Call dot_byteorder to set target_big_endian.
1156         (md_atof): Call ia64_float_to_chars to convert floating point.
1157         (ia64_float_to_chars_bigendian): New function.
1158         (ia64_float_to_chars_littleendian): Likewise.
1159         (ia64_elf_section_change_hook): Likewise.
1160
1161         * config/tc-ia64.h (ia64_number_to_chars): New.
1162         (md_number_to_chars): Changed to (*ia64_number_to_chars)
1163         (ia64_elf_section_change_hook): New.
1164         (md_elf_section_change_hook): Defined.
1165         (ia64_segment_info_type): New struct.
1166         (TC_SEGMENT_INFO_TYPE): Defined.
1167
1168 2003-04-30  H.J. Lu <hjl@gnu.org>
1169
1170         * config/tc-ia64.c (md_section_align): Deleted.
1171
1172         * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
1173         (md_section_align): New.
1174
1175 2003-04-30  H.J. Lu <hjl@gnu.org>
1176
1177         * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10
1178         and add real16.
1179         (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and
1180         "real16.ua".
1181         (md_atof): Add 6 byte padding of zero for real16.
1182
1183 2003-04-29  Nick Clifton  <nickc@redhat.com>
1184
1185         * config/obj-elf.c (obj_elf_symver): Skip whitespace before the
1186         start of a version name.
1187
1188 2003-04-28  Chris Demetriou  <cgd@broadcom.com>
1189
1190         * configure.in (mips-*-*n*bsd*): Replace with...
1191         (mips-*-netbsd*, mips-*-openbsd*): These.
1192         * configure: Regenerate.
1193
1194 2003-04-28  H.J. Lu <hjl@gnu.org>
1195
1196         * config/tc-hppa.c (hppa_symbol_chars): New.
1197         * config/tc-hppa.h (tc_symbol_chars): Likewise.
1198
1199 2003-04-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1200
1201         * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.
1202
1203 2003-04-25  Chris Demetriou  <cgd@broadcom.com>
1204
1205         * NEWS: Belatedly mention support for MIPS32 Release 2.
1206
1207 2003-04-24  Eric Christopher  <echristo@redhat.com>
1208
1209         * config/tc-mips.c (nopic_need_relax): Revert previous
1210         change.
1211
1212 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1213
1214         * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New
1215         * config/tc-h8300.c (dwarf2dbg.h): Include
1216         (md_pseudo_table): Handle .loc and .file
1217         (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER.
1218         * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets.
1219         * Makefile.in: Regenerate.
1220
1221 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1222
1223         * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
1224         (md_pseudo_table): Add h8300hn, h8300sn.
1225         * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
1226         * doc/c-h8300.texi : Add documentation for new machine directives.
1227
1228 2003-04-24  Nick Clifton  <nickc@redhat.com>
1229
1230         * config/tc-ppc.c (ppc_symbol_chars): Define.
1231         * config/tc-ppc.h (tc_symbol_chars): Define.
1232
1233 2003-04-23  J"orn Rennecke <joern.rennecke@superh.com>
1234
1235         * config/tc-sh.c: Amend comment to refer to SuperH.
1236         * config/tc-sh.h: Likewise.
1237         (LISTING_HEADER): Amend to refer to SuperH.
1238         * config/tc-sh64.c: Change comment to refer to SuperH.
1239         * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
1240         * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
1241         * doc/c-sh.texi: Amend to refer to SuperH.
1242         Add SuperH architecture documentation references.
1243         * doc/c-sh64.texi: Change to refer to SuperH.
1244
1245 2003-04-23  H.J. Lu <hjl@gnu.org>
1246
1247         * app.c (do_scrub_chars): More checks for valid labels.
1248
1249 2003-04-22  H.J. Lu <hjl@gnu.org>
1250
1251         * app.c (do_scrub_chars): Check for valid label.
1252
1253 2003-04-22  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
1254
1255         * doc/as.texinfo: Replace references to Mitsubishi M32R with
1256         references to Renesas M32R.
1257         * doc/c-m32r.texi: Likewise.
1258
1259 2003-04-21  Richard Henderson  <rth@redhat.com>
1260
1261         * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
1262         (out_file_list): Assign non-null filename after generating error.
1263
1264 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
1265
1266         * ehopt.c (check_eh_frame): For aug_size == 0
1267         in state_seeing_aug_size state skip the state_skipping_aug
1268         state.
1269
1270 2003-04-15  Rohit Kumar Srivastava <rohits@kpitcummins.com>
1271
1272         * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
1273         'Renesas'.
1274         * doc/c-h8500.texi: Likewise.
1275         * doc/c-sh.texi: Likewise.
1276         * doc/c-sh64.texi: Likewise.
1277         * doc/h8.texi: Likewise.
1278         * config/tc-h8300.c: Likewise.
1279         * config/tc-h8300.h: Likewise.
1280         * config/tc-h8500.c: Likewise.
1281         * config/tc-h8500.h: Likewise.
1282         * config/tc-sh.c: Likewise.
1283         * config/tc-sh.h: Likewise.
1284         * config/tc-sh64.c: Likewise.
1285         * config/tc-sh64.h: Likewise.
1286
1287 2003-04-10  Alexandre Oliva  <aoliva@redhat.com>
1288
1289         * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
1290         * config/tc-mips.c: Use signed add for n32 address arithmetic.
1291         (append_insn): When filling delay slots with instructions
1292         that have fixups that tc_gen_reloc might consider modifyable
1293         in variant frags, start a new frag.
1294         (load_address): Generate GOT_DISP with of without offset
1295         depending on whether symbol is local.  For -xgot, use
1296         GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
1297         (macro) <M_DLA_AB, M_LA_AB>: Likewise.
1298         <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
1299         CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
1300         <ld_st>: In NewABI with small got, always use
1301         GOT_PAGE/GOT_OFST, with the latter in the load/store
1302         instruction.  With big got, use GOT_HI16/GOT_LO16 or
1303         GOT_PAGE/GOT_OFST.
1304         (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
1305         Add tc_frag_data.tc_fr_offset to addends.  Decay CALL16,
1306         GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
1307         (md_convert_frag): Use memmove for safe copying of overlapping
1308         regions.
1309
1310 2003-04-09  Stephane Carrez  <stcarrez@nerim.fr>
1311
1312         * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
1313         -mlong, -mshort-double and -mlong-double options; use table @code.
1314         (M68HC11-Syntax): Update to document 68HC12 operands.
1315         (M68HC11-Modifiers): New section for operand modifiers.
1316         (M68HC11-Directives): New section for specific assembler directives.
1317         (M68HC11-Branch): Fix Overfull hbox error.
1318
1319 2003-04-09  Alexandre Oliva  <aoliva@redhat.com>
1320
1321         * config/tc-mips.c (macro): Add comments explaining the rationale
1322         for Chris' change.
1323
1324 2003-04-09  Chris Demetriou  <cgd@broadcom.com>
1325
1326         * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
1327         constant address that Alexandre took out by accident.  Reject
1328         64-bit addresses that are not sign extensions of 32 bits only if
1329         we don't support 64-bit address constants.
1330
1331 2003-04-09  Alan Modra  <amodra@bigpond.net.au>
1332
1333         * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
1334
1335 2003-04-08  Nick Clifton  <nickc@redhat.com>
1336
1337         * as.c (perform_an_assembly_pass): If using cgen, call
1338         gas_cgen_begin.
1339         * cgen.c (gas_cgen_begin): New function.  If
1340         flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
1341         otherwise call cgen_clear_signed_overflow_ok.
1342         * cgen.h: Prototype gas_cgen_begin.
1343
1344 2003-04-07  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1345
1346         * write.c (write_relocs): Remove unused variable.
1347
1348 2003-04-06  Chris Demetriou  <cgd@broadcom.com>
1349
1350         * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
1351         (macro): Use new macro to decide whether to emit constant address
1352         as 32 or 64 bits if addresses are 32-bit wide but registers are
1353         64-bit wide.
1354
1355 2003-04-05  Stephane Carrez  <stcarrez@nerim.fr>
1356
1357         * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
1358         (M6811_OP_PAGE_ADDR): New internal define.
1359         (get_operand): New modifier %page and %addr to obtain page and
1360         address part of a far-function.
1361         (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
1362         complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
1363         relocs.
1364         (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
1365         (find_opcode): Add comment.
1366         (md_estimate_size_before_relax): Force relocation of
1367         STATE_UNDEXED_OFFSET types when the symbol is not absolute.
1368         (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
1369         instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
1370         on the symbol itself so that DWARF2 strings are merged correctly.
1371
1372 2003-04-04  Svein E. Seldal  <Svein.Seldal@solidas.com>
1373
1374         * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
1375         default tic4x target format to 'coff2-tic4x'.
1376         * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
1377         s/c3x/tic3x/
1378         * config/tc-tic4x.h: Ditto
1379
1380 2003-04-03  Nick Clifton  <nickc@redhat.com>
1381
1382         * NEWS: Mention support for Xtensa architecture.
1383
1384 2003-04-02  Philip Blundell  <philb@gnu.org>
1385
1386         * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
1387
1388 2003-04-02  Chris Demetriou  <cgd@broadcom.com>
1389
1390         * config/tc-mips.c (macro2): Adjust implementation of
1391         M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
1392         in the case where the source and destination registers
1393         are the same.
1394
1395 2003-04-01  Bob Wilson  <bob.wilson@acm.org>
1396
1397         * Makefile.am (CPU_TYPES): Add xtensa.
1398         (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
1399         (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
1400         (xtensa-relax.o): New target.
1401         Run "make dep-am".
1402         * Makefile.in: Regenerate.
1403         * configure.in: Handle xtensa-*-*.  Add xtensa-relax.o to
1404         extra_objects for xtensa targets.
1405         * configure: Regenerate.
1406         * write.c (write_object_file): Add new md_post_relax_hook.
1407         * config/tc-xtensa.c: New file.
1408         * config/tc-xtensa.h: Likewise.
1409         * config/xtensa-istack.h: Likewise.
1410         * config/xtensa-relax.c: Likewise.
1411         * config/xtensa-relax.h: Likewise.
1412         * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
1413         * doc/Makefile.in: Regenerate.
1414         * doc/all.texi: Set new XTENSA variable.
1415         * doc/as.texinfo: Set new Xtensa variable.  Describe
1416         Xtensa-specific options.  Define line comment character for
1417         Xtensa.  Add Xtensa processors to list of ELF targets where
1418         alignment is specified in bytes.  Add new Xtensa-Dependent node.
1419         Add acknowledgements for those contributing to the Xtensa port.
1420         * doc/internals.texi: Describe new md_post_relax_hook.
1421         * doc/c-xtensa.texi: New file.
1422
1423 2003-04-01  Nick Clifton  <nickc@redhat.com>
1424             Richard Earnshaw  <rearnsha@arm.com>
1425
1426         * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
1427         (ARM_ARCH_IWMMXT): Simplify.
1428         (insns): Place iwmmx instructions in correct place in table.
1429         (arm_add_note): New function: Add a note entry to a .note section.
1430         (md_begin): Make the default architecture be unknown.
1431         Suppress the creation of an arm note section.
1432
1433 2003-03-26  Eric Christopher  <echristo@redhat.com>
1434
1435         * config/tc-mips.c (nopic_need_relax): Check for S_IS_EXTERN.
1436
1437 2003-03-25  Stan Cox   <scox@redhat.com>
1438             Nick Clifton  <nickc@redhat.com>
1439
1440         Contribute support for Intel's iWMMXt chip - an ARM variant:
1441
1442         * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
1443         WC_PREFIX, REG_TYPE_IWMMXT): New constants.
1444         (enum wreg_type, enum iwmmxt_insn_type): New types.
1445         (wr_register, wc_register, wcg_register): New macros.
1446         (iwmmxt_table): New variable.
1447         (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
1448         do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
1449         do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
1450         do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
1451         do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
1452         do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
1453         do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
1454         cp_byte_address_offset, cp_byte_address_required_here,
1455         check_iwmmxt_insn): New functions.
1456         (asm_opcode_insns): Add iWMMXt instructions.
1457         (md_begin): Set the mach value for iWMMXt targets.  Create a note
1458         section to identify iwmmxt binaries.
1459         (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
1460         * doc/c-arm.texi: Document the support for the iWMMXt.
1461         * NEWS: Mention new support.
1462
1463 2003-03-24  Daniel Néri  <dne@mayonnaise.net>
1464
1465         * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
1466         * doc/all.texi: Likewise.
1467         * doc/c-tic54x.texi: Likewise.
1468
1469 2003-03-21  Andreas Schwab  <schwab@suse.de>
1470
1471         * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
1472         avoid aliasing issue.
1473
1474 2003-03-21  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1475
1476         * config/tc-s390.c (s390_arch_size): Initialize to zero.
1477         (current_arch_mask): Rename to current_mode_mask.
1478         (current_arch_requested): Remove variable.
1479         (current_cpu): New variable.
1480         (init_default_arch): Set defaults values for s390_arch_size,
1481         current_mode_mask and current_cpu.
1482         (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
1483         (md_begin): Replace current_arch_mask by current_cpu.
1484         (md_assemble): Adapt check and error message to current_mode_mask and
1485         current_cpu.
1486
1487 2003-03-09  James E Wilson  <wilson@tuliptree.org>
1488
1489         * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
1490         * read.c (get_line_sb): Return end of line character or '\n' if
1491         it is zero or non-existent.
1492
1493 2003-03-12  Alexandre Oliva  <aoliva@redhat.com>
1494
1495         * config/tc-mips.c (mips_validate_fix): New function.
1496         * config/tc-mips.h (TC_VALIDATE_FIX): Define.
1497         (mips_validate_fix): Declare.
1498
1499 2003-03-12  Alexandre Oliva  <aoliva@redhat.com>
1500
1501         * Reverted 2003-03-02's patch.
1502
1503 2003-03-11  Steve Ellcey  <sje@cup.hp.com>
1504
1505         * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
1506         (TC_DWARF2_EMIT_OFFSET): Provide default.
1507         (out_debug_aranges, out_debug_info): Use it.
1508         * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
1509         (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
1510         (ia64_gen_real_reloc_type): ... here.
1511         * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
1512
1513 2003-03-09  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1514
1515         * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
1516         (s_mips_ent): Likewise.
1517
1518 2003-03-04  Dmitry Diky  <diwil@mail.ru>
1519
1520         * config/tc-msp430.c (mcu_types): Add recently announced x1122
1521         and x1123 devices, add missed x437.
1522         (md_show_usage): Sort device list.
1523
1524 2003-03-03  J"orn Rennecke <joern.rennecke@superh.com>
1525
1526         * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
1527         (md_begin): Use preset_target_arch.
1528         (md_longopts): Make isa option unconditional.
1529         (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
1530         set preset_target_arch.
1531         (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
1532         by -S_GET_VALUE  (fixP->fx_subsy).
1533         (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
1534         and the addend is 0.
1535         Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
1536         * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
1537
1538 2003-03-02  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1539
1540         * config/tc-mips.c (append_insn): Add handling of
1541         BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
1542         BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
1543         misaligned address and reange overflow.
1544         (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
1545         earlier warnings about misaligned address and reange overflow.
1546         (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
1547         (md_apply_fix): Likewise. Fix warning output.
1548         (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
1549         Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
1550         (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
1551
1552 2003-02-21  Nick Clifton  <nickc@redhat.com>
1553
1554         * NEWS: Mention availability of test generator program.
1555
1556 2003-02-21  Miles Bader  <miles@gnu.org>
1557
1558         * config/tc-v850.c (system_registers): Add v850e debug registers.
1559         (system_register_name): Accept up to 27 (the last v850e sys register).
1560
1561 2003-02-21  Bob Wilson  <bob.wilson@acm.org>
1562
1563         * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
1564         relevant to both COFF and ELF.  Fix obvious typos and texinfo bugs.
1565         Capitalize section headings consistently.  Format index entries more
1566         consistently.  Unconditionalize text about whether text and data
1567         sections are alterable.  Use @ifnottex for alternatives to @tex output
1568         so that HTML works.  Clean up COFF vs. ELF descriptions of .section,
1569         .size and .type directives.  Be more polite about bad bug reports.
1570         Move FDL into a separate file.
1571         * doc/fdl.texi: New file.
1572
1573 2003-02-21  Richard Sandiford  <rsandifo@redhat.com>
1574
1575         * config/tc-mips.c (prev_reloc_op_frag): New variable.
1576         (macro): Check it to decide whether a new frag is needed.
1577         (my_getSmallExpression): Set it.
1578
1579 2003-02-20  jmc  <jmc@prioris.mini.pw.edu.pl>
1580
1581         * cgen.c: Fix typo: intial -> initial.
1582
1583 2003-02-19  Jie Zhang  <zhangjie@magima.com.cn>
1584
1585         * app.c (do_scrub_chars): Handle '||' in two states.
1586
1587 2003-02-13  Alan Modra  <amodra@bigpond.net.au>
1588
1589         * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
1590         * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
1591
1592 2003-02-11  Uwe Stieber  <uwe@wwws.de>
1593
1594         * configure.in: Add support for kaOS as cross build target system.
1595         * configure: Regenerated.
1596
1597 2003-02-10  Nick Clifton  <nickc@redhat.com>
1598
1599         * config/tc-arm.c (md_begin): If the Maverick co-processor is
1600         selected, set the EF_ARM_MAVERICK_FLOAT flag and
1601         bfd_mach_arm_ep9312 machine number.
1602
1603 2003-02-08  Richard Sandiford  <rsandifo@redhat.com>
1604
1605         * config/tc-mips.c (reloc_needs_lo_p): New function.
1606         (fixup_has_matching_lo_p): New function.
1607         (append_insn): Use reloc_needs_lo_p to check whether a relocation
1608         might need a matching %lo().  Reuse the head of mips_hi_fixup_list
1609         if that fixup already has a matching %lo().  Don't call frag_wane here.
1610         (macro): Call frag_wane here if the last unmatched hi was in the
1611         current frag.
1612         (pic_need_relax): New function, split out from...
1613         (md_estimate_size_before_relax): ...here.
1614         (mips_frob_file): Use reloc_needs_lo_p.  Use pic_need_relax to test
1615         whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
1616
1617 2003-02-07  Richard Sandiford  <rsandifo@redhat.com>
1618
1619         * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
1620
1621 2003-02-06  Alan Modra  <amodra@bigpond.net.au>
1622
1623         * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
1624         x@toc+off works.
1625
1626 2003-02-05  Alan Modra  <amodra@bigpond.net.au>
1627
1628         * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
1629         (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
1630         accept x@got+off etc.
1631         (md_assemble): Handle TLS relocs.
1632         (ppc_force_relocation): Force for all TLS relocs.
1633         (ppc_fix_adjustable): Likewise.
1634         (md_apply_fix3): Handle TLS relocs.
1635
1636 2003-02-04  Alan Modra  <amodra@bigpond.net.au>
1637
1638         * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
1639         SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
1640
1641 2003-02-02  Richard Sandiford  <rsandifo@redhat.com>
1642
1643         * config/tc-mips.c (enum small_ex_type): Remove.
1644         (imm_unmatched_hi): Remove.
1645         (md_assemble): Remove use of imm_unmatched_hi.  Remove the last
1646         argument from calls to append_insn.
1647         (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
1648         instead.
1649         (macro_build): Update append_insn calls.
1650         (mips16_macro_build, macro_build_lui): Likewise.
1651         (mips_ip): Rework handling of small expressions.  Move explicit
1652         relocation handling into my_getSmallExpression.  Assume that the
1653         value of 'o' operands is zero if there is only one bracketed
1654         expression left.
1655         (percent_op): Make constant.  Record the BFD relocation code
1656         associated with each operator.
1657         (my_getSmallParser, my_getPercentOp): Remove.
1658         (parse_relocation): New function.
1659         (my_getSamllExpression): Rework.  Fill in relocations here
1660         rather than in mips_ip.
1661
1662 2003-01-29  Nick Clifton  <nickc@redhat.com>
1663
1664         * config/tc-i386.c (line_comment_chars): Add '#'.  This makes the
1665         assembler's handling of # <linenum> "<filename>" directives work.
1666
1667 2003-01-28  Jakub Jelinek  <jakub@redhat.com>
1668
1669         * dwarf2dbg.c: Include filenames.h.
1670         (struct file_entry): Make filename const char *.
1671         (dirs, dirs_in_use, dirs_allocated): New variables.
1672         (get_filenum): Add NUM argument.  Build directory table.
1673         (dwarf2_where): Adjust caller.
1674         (dwarf2_directive_file): Use get_filenum to allocate
1675         slot in file and directory tables.
1676         (dwarf2_directive_loc): Recreate full filename from
1677         directory and filename part if needed for listing.
1678         (out_file_list): Output directory table.
1679         Output main source file dirname before its filename.
1680
1681 2003-01-28    Dmitry Diky <diwil@mail.ru>
1682
1683         * config/tc-msp430.c: Replace occurences of 'tolower' with
1684         'TOLOWER'.
1685
1686 2003-01-27  David Mosberger  <davidm@hpl.hp.com>
1687
1688         * config/tc-ia64.c (dot_vframesp): Correct error message.
1689         (dot_vframepsp): Ditto.
1690
1691 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
1692
1693         * configure.in (em): Set to irix on all Irix systems.
1694         * configure: Rebuilt.
1695         * config/te-irix.h: New file.
1696         * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
1697         whether to use Irix-specific 64-bit format.
1698
1699 2003-01-27  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1700
1701         * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
1702
1703 2003-01-25  Jakub Jelinek  <jakub@redhat.com>
1704
1705         * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
1706         (tc_gen_reloc): Handle TLS relocs.
1707         (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
1708         * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
1709         relocs.
1710         * config/obj-elf.c (obj_elf_section_word): Handle tls.
1711         (obj_elf_type): Handle tls_object.
1712
1713 2003-01-24  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1714
1715         * config/tc-s390.c (s390_tls_suffix): New function.
1716         (elf_suffix_type): Add suffix enums for TLS relocations.
1717         (s390_elf_suffix): Add suffix strings for TLS relocations.
1718         (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
1719         bfd relocations.
1720         (md_gather_operands): Map new instruction operand/elf suffix
1721         combinations for TLS to bfd relocations.
1722         (tc_s390_fix_adjustable): Add new TLS relocations.
1723         (tc_s390_force_relocation): Likewise.
1724         (md_apply_fix3): Likewise.
1725
1726 2003-01-24  Alan Modra  <amodra@bigpond.net.au>
1727
1728         * as.h: Update copyright date.
1729         * symbols.c: Likewise.
1730         * config/tc-d10v.h: Likewise.
1731         * config/tc-fr30.h: Likewise.
1732         * config/tc-i960.h: Likewise.
1733         * config/tc-mips.h: Likewise.
1734
1735         * config/tc-hppa.h (DIFF_EXPR_OK): Define.
1736         (MD_APPLY_SYM_VALUE): Move.
1737
1738 2003-01-23  Nick Clifton  <nickc@redhat.com>
1739
1740         * NEWS: Announce sh2e support.
1741
1742         Add sh2e support:
1743         2002-04-02  Alexandre Oliva  <aoliva@redhat.com>
1744         * config/tc-sh.c (md_show_usage): Added sh2e next to sh3e.
1745         (sh_elf_final_processing): Handle arch_sh2e.
1746
1747 2003-01-23  Alan Modra  <amodra@bigpond.net.au>
1748
1749         * symbols.c (S_FORCE_RELOC): Add "strict" param.
1750         * symbols.h (S_FORCE_RELOC): Likewise.
1751         * config/obj-aout.h (S_FORCE_RELOC): Likewise.
1752         * config/obj-bout.h (S_FORCE_RELOC): Likewise.
1753         * config/obj-coff.h (S_FORCE_RELOC): Likewise.
1754         * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
1755         * config/obj-vms.h (S_FORCE_RELOC): Likewise.
1756         * write.c (generic_force_reloc): New function.
1757         (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
1758         (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1759         (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
1760         * as.h (generic_force_reloc): Declare.
1761         * doc/internals.texi (S_FORCE_RELOC): Update.
1762         (TC_FORCE_RELOCATION_SUB_SAME): Update.
1763
1764         * config/tc-alpha.c (alpha_force_relocation): Adjust to use
1765         generic_force_reloc.
1766         (alpha_fix_adjustable): Likewise.
1767         * config/tc-arm.c (arm_force_relocation): Likewise.
1768         * config/tc-cris.c (md_cris_force_relocation): Likewise.
1769         * config/tc-frv.c (frv_force_relocation): Likewise.
1770         * config/tc-i386.c (md_apply_fix3): Likewise.
1771         * config/tc-ia64.c (ia64_force_relocation): Likewise.
1772         * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
1773         * config/tc-m32r.c (m32r_force_relocation): Likewise.
1774         * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
1775         * config/tc-mcore.c (mcore_force_relocation): Likewise.
1776         * config/tc-mips.c (mips_force_relocation): Likewise.
1777         * config/tc-mmix.c (mmix_force_relocation): Likewise.
1778         * config/tc-ppc.c (ppc_force_relocation): Likewise.
1779         * config/tc-s390.c (tc_s390_force_relocation): Likewise.
1780         * config/tc-sh.c (sh_force_relocation): Likewise.
1781         (md_pcrel_from_section): Likewise.
1782         * config/tc-sparc.c (tc_gen_reloc): Likewise.
1783         * config/tc-v850.c (v850_force_relocation): Likewise.
1784         * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
1785         * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
1786         * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
1787         * config/tc-sparc.h (tc_fix_adjustable): Likewise.
1788
1789         * config/tc-d10v.c (d10v_force_relocation): Delete.
1790         * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
1791         * config/tc-dlx.c (md_dlx_force_relocation): Delete.
1792         * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
1793         * config/tc-fr30.c (fr30_force_relocation): Delete.
1794         * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
1795         * config/tc-mn10300.c (mn10300_force_relocation): Delete.
1796         * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
1797         (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1798         * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
1799         * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
1800         * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
1801         * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
1802         * config/tc-openrisc.c (openrisc_force_relocation): Delete.
1803         * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
1804         * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
1805         * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
1806         * config/tc-i386.c (i386_force_relocation): Delete.
1807         * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
1808         BFD_ASSEMBLER.
1809         (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
1810         * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
1811         * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
1812         * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
1813         S_FORCE_RELOC.
1814         (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1815         * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
1816
1817 2003-01-23  Alan Modra  <amodra@bigpond.net.au>
1818
1819         * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
1820         sh64_elf_section_data.
1821         * config/tc-sh64.h: Include elf32-sh64.h.
1822         * config/tc-m68hc11.c: Don't include stdio.h.
1823         (md_show_usage): Fix missing continuation.
1824         * Makefile.am: Run "make dep-am".
1825         * Makefile.in: Regenerate.
1826
1827 2003-01-22  Nick Clifton  <nickc@redhat.com>
1828
1829         * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
1830
1831 2003-01-21  Fabio Alemagna  <falemagn@aros.org>
1832
1833         * configure.in: Handle *-*-aros*.
1834         * configure:    Regenerated from configure.in.
1835
1836 2003-01-20  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1837
1838         * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
1839         gotplt and pltoff relocations.
1840         (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
1841         (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
1842         gotplt and pltoff to bfd relocations.
1843         (md_gather_operands): Map new instruction operand/elf suffix
1844         combinations to bfd relocations.
1845         (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
1846         to the list of unadjustable relocations.
1847         (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
1848         and pltoff relocations.
1849         (md_apply_fix3): Add the new relocations.
1850
1851 2003-01-20  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1852
1853         * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
1854         with a subsy symbol.
1855
1856 2003-01-17  Stephane Carrez  <stcarrez@nerim.fr>
1857
1858         * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
1859         of relocs for memory bank addressing.
1860
1861 2003-01-17  Stephane Carrez  <stcarrez@nerim.fr>
1862
1863         * config/tc-m68hc11.c (md_show_usage): Update usage.
1864         (md_parse_option): Recognize -m68hcs12.
1865         (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
1866         HCS12.
1867         * doc/as.texinfo (Overview): Document new option -m68hcs12.
1868
1869 2003-01-16  Jakub Jelinek  <jakub@redhat.com>
1870
1871         * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
1872
1873 2003-01-16  Alan Modra  <amodra@bigpond.net.au>
1874
1875         * Makefile.am: Run "make dep-am".
1876         * Makefile.in: Regenerate.
1877         * po/POTFILES.in: Regenerate.
1878
1879 2003-01-11  Alan Modra  <amodra@bigpond.net.au>
1880
1881         * read.c (get_absolute_expr): New, split out from..
1882         (get_absolute_expression): ..here.
1883         * read.h (get_absolute_expr): Declare.
1884         * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
1885         Trim size to arch bits_per_address, and test for negative input
1886         via get_absolute_expr.
1887
1888 2003-01-07  DJ Delorie  <dj@redhat.com>
1889
1890         * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
1891         on operand type.
1892         (xstormy16_md_apply_fix3): Use adjustment.
1893
1894 2003-01-02  Ben Elliston  <bje@redhat.com>
1895
1896         * configure.in: Add iq2000-elf target.
1897         * configure: Regenerate.
1898         * config/tc-iq2000.c: New file.
1899         * config/tc-iq2000.h: Likewise.
1900         * po/gas.pot: Regenerate.
1901
1902 2003-01-02  Chris Demetriou  <cgd@broadcom.com>
1903
1904         * config/tc-mips.c: Update copyright years to include 2003.
1905         (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
1906         Additionally, clean up their code slightly and clean up their
1907         comments some more.
1908
1909         * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
1910
1911 2003-01-01  Daniel Jacobowitz  <drow@mvista.com>
1912
1913         * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
1914         $(CPU_DOCS)".
1915         * doc/Makefile.in: Regenerate.
1916
1917 2003-01-01  John David Anglin  <dave.anglin@nrc.ca>
1918
1919         * config/obj-elf.c (special_sections): Work around HP's incorrect usage
1920         of .init and .fini sections for array initializers and finalizers.
1921
1922 2002-12-31  Chris Demetriou  <cgd@broadcom.com>
1923
1924         * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
1925         the "+D" operand, which will be used only by the disassembler.
1926
1927 2002-12-30  Chris Demetriou  <cgd@broadcom.com>
1928
1929         * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
1930         CPU variants.
1931         * configure: Regenerate.
1932         * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
1933         (macro_build): Handle "K" operand.
1934         (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
1935         CPU_HAS_DROR and CPU_HAS_ROR are currently used.
1936         (mips_ip): New variable "lastpos", and implement "+A", "+B",
1937         and "+C" operands for MIPS32 Release 2 ins/ext instructions.
1938         Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
1939         (validate_mips_insn): Implement "+" as a way to extend the
1940         allowed operands, and implement "K", "+A", "+B", and "+C"
1941         operands.
1942         (OPTION_MIPS32R2): New define.
1943         (md_longopts): Add entry for OPTION_MIPS32R2.
1944         (OPTION_ELF_BASE): Adjust to accomodate OPTIONS_MIPS32R2.
1945         (md_parse_option): Handle OPTION_MIPS32R2.
1946         (s_mipsset): Reimplement handling of ".set mipsN" options
1947         and add support for ".set mips32r2".
1948         (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
1949         (md_show_usage): Document "-mips32r2" option.
1950         * doc/as.texinfo: Document "-mips32r2" option.
1951         * doc/c-mips.texi: Likewise.
1952
1953 2002-12-30    Dmitry Diky <diwil@mail.ru>
1954
1955         * configure.in: Add msp430 target.
1956         * configure: Regenerate.
1957         * Makefile.am: Add msp430 target.
1958         * Makefile.in: Regenerate.
1959         * config/tc-msp430.c: New file: msp430 assembler.
1960         * config/tc-msp430.h: New file: target macros for msp430.
1961         * doc/Makefile.am: Add msp430 target.
1962         * doc/Makefile.in: Regenerate.
1963         * doc/as.texinfo: Include msp430 documenation.
1964         * doc/all.texi: Enable msp430 documentation.
1965         * doc/c-msp430.texi: New file: document msp430 specific features
1966         of the assembler.
1967
1968 2002-12-25  Alexandre Oliva  <aoliva@redhat.com>
1969
1970         * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
1971         (dwarf2_finish): Use it.
1972         * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
1973         * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
1974
1975 2002-12-20  DJ Delorie  <dj@redhat.com>
1976
1977         * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
1978         BFD_RELOC_XSTORMY16_12.
1979
1980 2002-12-19  Alan Modra  <amodra@bigpond.net.au>
1981
1982         * doc/as.texinfo (Invoking): Typo fix.
1983         * config/tc-tic54x.c (encode_operand): Comment typo fix.
1984
1985 2002-12-18  Kazu Hirata  <kazu@cs.umass.edu>
1986
1987         * doc/c-alpha.texi: Fix typos.
1988         * doc/c-arm.texi: Likewise.
1989         * doc/c-d10v.texi: Likewise.
1990         * doc/c-i370.texi: Likewise.
1991         * doc/c-i960.texi: Likewise.
1992         * doc/c-ia64.texi: Likewise.
1993         * doc/c-mmix.texi: Likewise.
1994         * doc/c-ns32k.texi: Likewise.
1995         * doc/c-pdp11.texi: Likewise.
1996         * doc/c-pj.texi: Likewise.
1997         * doc/c-sh64.texi: Likewise.
1998         * doc/c-sparc.texi: Likewise.
1999         * doc/c-tic54x.texi: Likewise.
2000         * doc/c-v850.texi: Likewise.
2001         * doc/c-vax.texi: Likewise.
2002         * doc/internals.texi: Likewise.
2003
2004 2002-12-18  Chris Demetriou  <cgd@broadcom.com>
2005
2006         * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
2007         use hardware rotate ops as appropriate.  In M_DROL_I, M_DROR_I,
2008         M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
2009         arrange not to issue warnings about use of AT when AT is not
2010         actually used.
2011
2012 2002-12-17  Nick Clifton  <nickc@redhat.com>
2013
2014         * as.c (std_longopts): Duplicate --keep-locals entry in order to
2015         prevent it being confused with -k.
2016
2017 2002-12-16  Andrew MacLeod  <amacleod@redhat.com>
2018
2019         * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
2020         has already been set up, use it.
2021
2022 2002-12-16  Kazu Hirata  <kazu@cs.umass.edu>
2023
2024         * ChangeLog-9295: Fix a typo.
2025         * README: Likewise.
2026         * config/tc-d10v.c: Fix a comment typo.
2027         * config/tc-dlx.c: Likewise.
2028         * config/tc-h8300.h: Likewise.
2029         * config/tc-h8500.h: Likewise.
2030         * config/tc-mips.c: Likewise.
2031         * config/tc-s390.c: Likewise.
2032         * config/tc-sh.h: Likewise.
2033         * config/tc-tic80.h: Likewise.
2034         * config/tc-w65.h: Likewise.
2035         * config/tc-z8k.c: Likewise.
2036         * config/tc-z8k.h: Likewise.
2037         * testsuite/gas/h8300/cmpsi2.s: Likewise.
2038
2039 2002-12-16  Alan Modra  <amodra@bigpond.net.au>
2040
2041         * config/tc-d30v.c (check_range): Warning fixes, formatting.
2042         Simplify sign extension.  Remove redundant unsigned < 0 test.
2043         * config/tc-i960.c (md_ri_to_chars): Prototype.
2044         * config/tc-mcore.c (md_pseudo_table): Fix typo.
2045         (dump_literals): Init brarsym, and test later instead of isforce.
2046
2047         * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
2048         (parse): Constify line and lineptr.
2049         (md_begin): Calculate endop here.
2050
2051 2002-12-13  Alan Modra  <amodra@bigpond.net.au>
2052
2053         * config/obj-vms.c: Formatting.  Include fnctl.h.
2054         (Create_VMS_Object_File): Fix creat call for sane unix systems.
2055         (Object_Record_Offset): Make it a size_t.
2056         (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
2057         (VMS_TBT_Routine_End <Size>): Make var unsigned long.
2058         (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
2059         (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
2060         (vms_fixup_data_section <data_size>): Add here instead.
2061         * config/e-criself.c: Fix typo in last change.
2062
2063 2002-12-13  Alan Modra  <amodra@bigpond.net.au>
2064
2065         * write.c (write_object_file): Fix signed/unsigned warning.
2066         * config/e-crisaout.c (crisaout_bfd_name): Prototype.
2067         * config/e-criself.c (criself_bfd_name): Prototype.
2068         * config/obj-aout.c (s_sect): Remove unused function.
2069         * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
2070         * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
2071         (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
2072         * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
2073         * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
2074         (VMS_RSYM_Parse <Current_Routine>): Likewise.
2075         (vms_fixup_text_section <text_siz>): Likewise.
2076         (synthesize_data_segment <data_size>): Likewise.
2077         (vms_fixup_xtors_section <sect_no>): Likewise.
2078         (structure_count): Don't use implicit int type.
2079         * config/tc-a29k.c (insert_sreg): Prototype.
2080         (define_some_regs): Prototype, make static.
2081         (parse_operand): Likewise.
2082         (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
2083         (md_show_usage <stream>): Likewise.
2084         (md_section_align <segment>): Likewise.
2085         (md_convert_frag <all args>): Likewise.
2086         (md_estimate_size_before_relax <all args>): Likewise.
2087         (md_apply_fix3): Don't cast valP pointer type.  Fix bogus >>='s.
2088         * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
2089         * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
2090         (md_undefined_symbol <name>): Likewise.
2091         (md_convert_frag <all args>): Likewise.
2092         (write_long <opcode>): Likewise.
2093         (tc_gen_reloc <seg>): Likewise.
2094         (md_estimate_size_before_relax <all args>): Likewise.
2095         (md_apply_fix3 <seg>): Likewise.
2096         (s_d30v_align <ignore>): Likewise.
2097         (build_insn): Correct format string.
2098         (md_apply_fix3): Likewise.
2099         * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
2100         (md_undefined_symbol <name>): Likewise.
2101         (md_convert_frag <all args>): Likewise.
2102         (md_cgen_lookup_reloc <insn>): Likewise.
2103         (md_begin): Delete unused vars.
2104         (md_assemble): Likewise.
2105         (md_estimate_size_before_relax): Likewise.
2106         (fr30_relax_frag): #if 0 out, seems unused.
2107         (md_atof): Remove declaration of atof_ieee.
2108         (restore_colon): Prototype.
2109         * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
2110         (frv_find_in_vliw): Likewise.
2111         (frv_debug_tomcat): Likewise.
2112         (frv_adjust_vliw_count): Likewise.
2113         (frv_tomcat_shuffle): Likewise.
2114         (frv_tomcat_analyze_vliw_chains): Likewise.  Correct args to
2115         frv_find_in_vliw call.
2116         (md_atof): Remove declaration of atof_ieee.
2117         * config/tc-h8500.c (cons): Delete declaration.
2118         (md_begin <opcode>): Constify.
2119         (displacement_size, immediate_size, absolute_size): Remove.
2120         (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
2121         (tc_crawl_symbol_chain <headers>): Likewise.
2122         (md_undefined_symbol <name>): Likewise.
2123         (tc_headers_hook <headers>): Likewise.
2124         (md_parse_option <c,arg>): Likewise.
2125         (md_show_usage <stream>): Likewise.
2126         (md_convert_frag <headers, seg>): Likewise.
2127         (tc_coff_symbol_emit_hook <ignore>): Likewise.
2128         (md_atof): Remove declaration of atof_ieee.
2129         (tc_aout_fix_to_chars): Remove unused function.
2130         (parse_reg): Prototype.
2131         (parse_exp): Prototype.
2132         (skip_colonthing): Prototype.  Use &&, not & in logical expressions.
2133         (parse_reglist): Prototype.
2134         (get_operand): Prototype.
2135         (get_operands): Prototype.
2136         (get_specific): Prototype.  Make "this_index" signed.
2137         (check): Prototype, make static.
2138         (insert): Prototype
2139         (build_relaxable_instruction): Prototype, make static.
2140         (build_bytes): Prototype.
2141         (wordify_scb): Prototype.
2142         * config/tc-h8500.h (start_label): Declare.
2143         (tc_coff_sizemachdep): Declare.
2144         * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
2145         (i370_rmode <unused>): Likewise.
2146         (i370_csect <unused>): Likewise.
2147         (i370_dc <unused>): Likewise.
2148         (i370_ds <unused>): Likewise.
2149         (i370_elf_lcomm <unused>): Likewise.
2150         (i370_ltorg <ignore>): Likewise.
2151         (i370_using <ignore>): Likewise.
2152         (i370_drop <ignore>): Likewise.
2153         (i370_byte <ignore>): Likewise.
2154         (i370_tc <ignore>): Likewise.
2155         (md_estimate_size_before_relax <fragp, seg>): Likewise.
2156         (md_convert_frag <all args>): Likewise.
2157         (md_undefined_symbol <name>): Likewise.
2158         (md_pcrel_from_section <sec>): Likewise.
2159         (tc_gen_reloc <seg>): Likewise.
2160         (i370_section_letter): #if 0 unused functions.
2161         (i370_section_word, i370_section_type, i370_section_flags): Likewise.
2162         (symbol_locate): Prototype.
2163         * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
2164         (md_number_to_disp, md_number_to_field): Remove.
2165         (md_apply_fix3): Correct format string and cast "fup".
2166         * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
2167         (s_endian <ignore>): Likewise.
2168         (md_undefined_symbol <name>): Likewise.
2169         (tc_crawl_symbol_chain <headers>): Likewise.
2170         (tc_set_bal_of_call): Likewise.
2171         (tc_coff_symbol_emit_hook <symbolP>): Likewise.
2172         (i960_handle_align <fragp>): Likewise.
2173         (i960_validate_fix <this_segment_type>): Likewise
2174         (tc_gen_reloc <section>): Likewise.
2175         (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
2176         (struct memS, struct regop): Forward declare.
2177         (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
2178         get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
2179         parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
2180         reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
2181         targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
2182         (md_chars_to_number, md_number_to_imm): Make static, prototype.
2183         (md_number_to_field): Likewise.
2184         (md_number_to_disp): Remove unused function.
2185         (md_atof): Remove declaration of atof_ieee.
2186         (md_apply_fix3): Correct md_number_to_imm call.
2187         * config/tc-ip2k.c (md_assemble): Warning fix.
2188         * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
2189         (fill_insn <ignore>): Likewise.
2190         (debug_sym <ignore>): Likewise.
2191         (md_undefined_symbol <name>): Likewise.
2192         (m32r_scomm <ignore>): Likewise.
2193         (md_convert_frag <abfd>): Likewise.
2194         (md_cgen_lookup_reloc <insn>): Likewise.
2195         (m32r_record_hi16 <seg>): Likewise.
2196         (md_estimate_size_before_relax): #if 0 old_fr_fix.
2197         (allow_m32rx): Prototype.
2198         (first_writes_to_seconds_operands): Prototype.
2199         (writes_to_pc): Prototype.
2200         (can_make_parallel): Prototype.
2201         (make_parallel): Prototype.
2202         (target_make_parallel): Prototype.
2203         (assemble_two_insns): Prototype.
2204         (m32r_record_hi16): Prototype.
2205         (md_atof): Remove declaration of atof_ieee.
2206         * config/tc-m32r.h (m32r_fix_adjustable): Declare.
2207         (m32r_force_relocation): Prototype.
2208         (m32r_elf_section_change_hook): Prototype.
2209         * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
2210         (md_show_usage): Fix signed/unsigned warning.
2211         * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
2212         (calcop): Ditto for reg_prefix var.
2213         (hexval): Add cast to fix signed/unsigned warning.
2214         (md_number_to_disp): Delete unused function.
2215         (md_number_to_field): Likewise.
2216         (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
2217         (match_name): Prototype.
2218         (get_bf2): Prototype.
2219         (get_bf_offset_expression): Prototype.
2220         * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
2221         (md_undefined_symbol <ignore>): Likewise.
2222         (md_create_short_jump <all args>): Likewise.
2223         (md_create_long_jump <all args>): Likewise.
2224         (md_convert_frag <abfd, sec>): Likewise.
2225         (md_apply_fix3 <segment>): Likewise.
2226         (md_section_align <segment>): Likewise.
2227         (md_pcrel_from_section <sec>): Likewise.
2228         (tc_gen_reloc <section>): Likewise.
2229         (reg_m, reg_n, immediate): Delete unused vars.
2230         (dump_literals): Fix signed/unsigned warning.
2231         (enter_literal): Likewise.
2232         (parse_imm): Likewise.  Also fix format string.
2233         (parse_mem): Remove unused var.
2234         (md_assemble <LS>): Abort on unexpected inst.
2235         (md_atof): Remove declaration of atof_ieee.
2236         (md_parse_option): Remove unused vars.
2237         (md_apply_fix3): Fix format strings, cast args.
2238         (tc_gen_reloc): Delete unused var.
2239         * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
2240         * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
2241         (md_undefined_symbol <name>): Likewise.
2242         (md_convert_frag <abfd>): Likewise.
2243         (tc_gen_reloc <seg>): Likewise.
2244         (check_operand <insn>): Likewise.
2245         (md_convert_frag): Fix format strings.
2246         (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
2247         * config/tc-openrisc.c (ignore_pseudo): Prototype.
2248         (md_atof): Remove declaration of atof_ieee.
2249         * config/tc-or32.c (parse_operand): Prototype non-BFD too.
2250         (md_apply_fix3): Fix bogus >>='s.
2251         (md_undefined_symbol): Delete unused var.
2252         * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
2253         (c_to_r, ipush_code, fake_opcode, alias): Likewise.
2254         (fake_opcode): Adjust for pj_opc_int_t change.
2255         (md_begin): Likewise.
2256         (md_assemble): Likewise.
2257         (ipush_code): Correct parse_exp_save_ilp call.  Test pending_reloc
2258         instead of non-existent third arg of parse_exp_save_ilp.
2259         (md_parse_option): Correct "little" and "big" calls.
2260         * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
2261         (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
2262         (tc_gen_reloc <section>): Likewise.
2263         * config/tc-tic30.c: #include stdarg.h or varargs.h.
2264         (debug): Rewrite using VA_* macros.
2265         (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
2266         (md_convert_frag): Likewise.
2267         (md_parse_option): Likewise.
2268         (md_show_usage): Likewise.
2269         (md_undefined_symbol): Likewise.
2270         (tc_gen_reloc): Likewise.
2271         (md_operand): Likewise.
2272         (tc_aout_pre_write_hook): Delete.
2273         (struct tic30_insn): Make "operands" unsigned.
2274         (struct tic30_par_insn): Likewise.
2275         (md_assemble): Likewise for "count", "i" and "numops".
2276         (tic30_parallel_insn): Likewise for vars here.
2277         (tic30_operand): Likewise.  Remove useless unsigned >= 0 comparison.
2278         * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
2279         * config/tc-tic80.c (obj_coff_section): Delete declaration.
2280         (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
2281         (md_undefined_symbol): Likewise.
2282         (md_parse_option): Likewise.
2283         (md_convert_frag): Likewise.
2284         (tc_coff_symbol_emit_hook): Likewise.
2285         (md_atof): Remove declaration of atof_ieee.
2286         (const_overflow): Warning fixes, tidy.
2287         (get_operands): Delete unused vars.
2288         (internal_error_a): Adjust format string to expect a long for arg.
2289         (find_opcode): Warning fixes, simplify.
2290         (build_insn): Cast internal_error_a arg.
2291         (md_begin): Likewise.
2292         (md_apply_fix3): Likewise.
2293         (md_assemble): Delete unused var.
2294         * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
2295         * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
2296         (whatreg, parse_reg, parse_exp): Make static, prototype.
2297         (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
2298         (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
2299         (get_operand, get_operands, get_specific, newfix): Likewise.
2300         (apply_fix, build_bytes): Likewise.
2301         (md_atof): Remove declaration of atof_ieee.
2302         (tc_aout_fix_to_chars): Delete.
2303         (md_begin): Constify "opcode".  Don't try to init opcode->idx.
2304         Fix s_unseg call.
2305         (md_parse_option): Fix s_segm and s_unseg calls.
2306
2307 2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
2308
2309         * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
2310         Adjust callers.
2311         (RELAX_BRANCH_RELOC_S2): Delete.
2312         (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
2313         Do not handle BFD_RELOC_16_PCREL.
2314         (macro_build, mips_ip): Likewise.
2315         (md_pcrel_from): Return 4 for undefined symbols regardless of
2316         mips_pic.
2317         (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
2318         Don't dereference howto if no such relocation is available.
2319         Do not apply hack for in-place zero addend in NEWABI.
2320         (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
2321
2322 2002-12-12  Alexandre Oliva  <aoliva@redhat.com>,
2323             Alan Modra  <amodra@bigpond.net.au>
2324
2325         * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
2326         (TC_LINKRELAX_FIXUP): Add comments.
2327
2328 2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
2329
2330         * config/tc-mn10300.c (set_arch_mach): Change argument type to
2331         avoid warnings.
2332         (r_register_name, xr_register_name): Add prototype declarations.
2333
2334 2002-12-08  H.J. Lu <hjl@gnu.org>
2335
2336         * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
2337         copied from tc-i386.c.
2338
2339 2002-12-08  Stephane Carrez  <stcarrez@nerim.fr>
2340
2341         Fix Bug savannah/1825:
2342         * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
2343         (md_relax_table): Define specific relax for PC-rel offsets.
2344         (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
2345         (m68hc11_relax_frag): Handle the new relax code.
2346         (md_convert_frag): Likewise.
2347         (md_estimate_size_before_relax): Likewise.
2348
2349 2002-12-08  Alan Modra  <amodra@bigpond.net.au>
2350
2351         * subsegs.c (section_symbol): Use the symbol, not the section, name.
2352
2353 2002-12-05  Richard Henderson  <rth@redhat.com>
2354
2355         * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
2356         (ia64_gen_real_reloc_type): Handle it.
2357         (pseudo_func): Add @ltoffx.
2358         (md_begin): Build .<ltoffx>.
2359         (ia64_force_relocation): True for LTOFF22X and LDXMOV.
2360
2361 2002-12-05  Alan Modra  <amodra@bigpond.net.au>
2362
2363         * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
2364         Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
2365         ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
2366         * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
2367         COFF to call arm_force_relocation.
2368
2369 2002-12-04  David Mosberger  <davidm@hpl.hp.com>
2370
2371         * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
2372         instruction.
2373         (emit_one_bundle): Handle "hint" instruction.
2374         (operand_match): Match IA64_OPND_AR_CSD.
2375
2376 2002-12-04  Alan Modra  <amodra@bigpond.net.au>
2377
2378         * dwarf2dbg.c (scale_addr_delta): Correct parameter.  Move prototype
2379         inside #if.
2380
2381 2002-12-03  Nick Clifton  <nickc@redhat.com>
2382
2383         * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
2384         .PPC.EMB.apuinfo sections.
2385
2386 2002-12-03  Richard Henderson  <rth@redhat.com>
2387
2388         * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
2389
2390 2002-12-03  Alan Modra  <amodra@bigpond.net.au>
2391
2392         * config/tc-w65.c (s_longa): Prototype.  Make static, specify int arg.
2393         (cons, s_align_bytes): Delete declaration.
2394         (relax): Delete.
2395         (md_begin): Constify "struct opinfo *" var.  Don't try to make "name"
2396         strings common.
2397         (dot): Delete unused function.
2398         (w65_expression): Remove unused arg.
2399         (parse_exp): Prototype.  Remove unused arg.  Adjust w65_expression
2400         call.
2401         (get_operands): Prototype.  Constify "struct opinfo *" arg.  Fix
2402         parse_exp call.
2403         (get_specific): Prototype.  Constify "struct opinfo *" arg and return
2404         value.
2405         (check): Remove unused function.
2406         (build_Mytes): Prototype.  Constify "struct opinfo *" arg.  Abort
2407         on unhandled switch case.
2408         (md_assemble): Remove unused op_start, op_end, nlen, p vars.  Constify
2409         "opcode".
2410         (tc_crawl_symbol_chain): Delete unused function.
2411         (tc_headers_hook): Likewise.
2412         (tc_Nout_fix_to_chars): Likewise.
2413         (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
2414         (md_parse_option): Likewise.
2415         (md_convert_frag): Likewise.
2416         (tc_coff_symbol_emit_hook): Likewise.
2417         (md_show_usage): Likewise.
2418         * config/tc-w65.h (tc_coff_sizemachdep): Declare.
2419         (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
2420         (w65_expression): Declare.
2421
2422         * po/POTFILES.in: Regenerate.
2423
2424         * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
2425         and ARM_ADRL_IMMEDIATE.
2426
2427 2002-12-02  Nick Clifton  <nickc@redhat.com>
2428
2429         * gasp.c: Delete.  It has been deprecated.
2430         * NEWS: Mention that gasp has been removed.
2431         * Makefile.am: Remove references to gasp.
2432         * makefile.vms: Likewise.
2433         * mpw-make.sed: Likewise.
2434         * Makeile.in: Regenerate.
2435         * doc/gasp.texi: Delete.
2436         * doc/Makefile.am: Remove references to gasp.texi.
2437         * doc/Makefile.in: Regenerate.
2438         * macro.c: Delete references to gasp.
2439         Remove use of comment_char function parameter as it is no longer
2440         needed.
2441         * macro.h: Update prototypes to remove comment_char parameter.
2442         Fix formatting.
2443         * read.c (read_a_source_file, s_irp): Remove comment_char
2444         parameter from invocation of functions in macro.c
2445
2446 2002-12-02  Hans-Peter Nilsson  <hp@axis.com>
2447
2448         * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
2449
2450 2002-12-01  Stephane Carrez  <stcarrez@nerim.fr>
2451
2452         * config/tc-m68hc11.c (md_begin): Fix qsort warning.
2453         (tc_gen_reloc): Mark section param as not used.
2454
2455 2002-12-01  Stephane Carrez  <stcarrez@nerim.fr>
2456
2457         Fix Bug savannah/1825:
2458         * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
2459         that are not pc-relative.
2460         (m68hc11_relax_frag): Declare.
2461
2462         * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
2463         the offsetable indexed addressing modes (n,r).
2464         (build_insn): Cleanup some locals.
2465         (m68hc11_relax_frag): New function imported from tc-cris.c to handle
2466         relaxation of difference between two symbols of same section.
2467         (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
2468         only when this is a PC-relative operand and the offset is not absolute.
2469         (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
2470         to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
2471         be handled by m68hc11_relax_frag.
2472
2473 2002-12-01  Stephane Carrez  <stcarrez@nerim.fr>
2474
2475         * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
2476         (32-bit int, 64-bit double).
2477         (md_longopts): New options -mshort, -mlong, -mshort-double and
2478         -mlong-double to control the ABI.
2479         (md_show_usage): Update.
2480         (md_parse_option): Handle new options.
2481         * doc/as.texinfo (Overview): Document new options for HC11/HC12.
2482
2483 2002-12-01  Nathan Sidwell  <nathan@codesourcery.com>
2484
2485         * symbols.c (report_op_error): New function, broken out of ...
2486         (resolve_symbol_value): ... here. Use for both monadic and dyadic
2487         operators.
2488
2489 2002-11-30  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2490
2491         * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
2492         for BFD_RELOC_32_PLT_PCREL.
2493
2494 2002-11-30  Alan Modra  <amodra@bigpond.net.au>
2495
2496         * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
2497         config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
2498         config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
2499         config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
2500         config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
2501         config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
2502         config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
2503         config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
2504         config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
2505         config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
2506         config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
2507         config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
2508         config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
2509         config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
2510         TRUE, false with FALSE.  Simplify comparisons of bfd_boolean vars with
2511         TRUE/FALSE.  Formatting.
2512
2513 2002-11-29  Nick Clifton  <nickc@redhat.com>
2514
2515         * config/tc-arm.c (do_t_bkpt): If no operand is specified,
2516         assume a value of zero.
2517         (do_bkpt): Likewise.
2518
2519 2002-11-29  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2520
2521         * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
2522         for TLS relocations.
2523
2524 2002-11-29  Jakub Jelinek  <jakub@redhat.com>
2525
2526         * config/tc-ia64.c (md_apply_fix3): Add default case.
2527
2528 2002-11-28  Jakub Jelinek  <jakub@redhat.com>
2529
2530         * symbols.c (S_SET_THREAD_LOCAL): New function.
2531         * symbols.h (S_SET_THREAD_LOCAL): New prototype.
2532         * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
2533         for TLS relocations.
2534         * config/tc-ia64.c (md_apply_fix3): Likewise.
2535         * config/tc-alpha.c (md_apply_fix3): Likewise.
2536
2537 2002-11-28  Jakub Jelinek  <jakub@redhat.com>
2538
2539         * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
2540         to entsize.
2541
2542 2002-11-26  DJ Delorie  <dj@redhat.com.
2543
2544         * dwarf2dbg.c (scale_addr_delta): New.
2545         (size_inc_line_addr): Use it.
2546         (emit_inc_line_addr): Use it.
2547
2548 2002-11-26  Hans-Peter Nilsson  <hp@axis.com>
2549
2550         * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
2551         (md_assemble): Don't pass on branches to constants as relaxable.
2552         Tweak comment.
2553
2554 2002-11-25  Svein E. Seldal  <Svein.Seldal@solidas.com>
2555
2556         * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
2557
2558 2002-11-21  Randolph Chung  <randolph@tausq.org>
2559
2560         * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
2561         only if they have default visibility.
2562
2563 2002-11-21  Richard Henderson  <rth@redhat.com>
2564
2565         * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
2566         S_IS_DEFINED test.
2567
2568 2002-11-21  Alan Modra  <amodra@bigpond.net.au>
2569
2570         * config/tc-mcore.c (mcore_pool_count): New function.
2571         (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
2572
2573 2002-11-20  Klee Dienes  <kdienes@apple.com>
2574
2575         * config/tc-mcore.c (md_begin): Use a const iterator.  Don't
2576         coalesce the name fields to use the same pointer.
2577
2578         * config/tc-sh.c (md_begin): Use a const iterator.  Don't coalesce
2579         the name fields to use the same pointer.
2580         (get_specific): Check for opcodes with the same name using strcmp
2581         as well as comparing the pointer.
2582
2583 2002-11-20  Alan Modra  <amodra@bigpond.net.au>
2584
2585         * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
2586         fx_subsy non-NULL.
2587
2588 2002-11-19  Richard Henderson  <rth@redhat.com>
2589
2590         * config/obj-elf.c (obj_elf_visibility): Overwrite only the
2591         visibility portion of st_other.
2592
2593 2002-11-19  Klee Dienes  <kdienes@apple.com>
2594
2595         * config/tc-h8300.c (struct h8_instruction): New type, used to
2596         wrap h8_opcodes with length, noperands, idx, and size fields
2597         (computed at run-time).
2598         (h8_instructions): New variable.
2599         (md_begin): Allocate the storage for h8_instructions.  Fill
2600         h8_instructions with pointers to the appropriate opcode and the
2601         correct value for the additional fields.
2602         (clever_message): Update to use h8_instructions instead of
2603         h8_opcodes.
2604         (build_bytes): Ditto.
2605         (get_specific): Ditto.
2606         (md_assemble): Ditto.
2607
2608 2002-11-19  Martin Schwidefsky  <schwidefsky@de.ibm.com>
2609
2610         * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
2611         adjustments to symbols in merge sections.
2612
2613 2002-11-19  Luke Deller <luked@cse.unsw.edu.au>
2614
2615         * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
2616
2617 2002-11-18  Kevin Buettner  <kevinb@redhat.com>
2618
2619         * dwarf2dbg.h (dwarf2_format): New enum.
2620         * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
2621         (out_debug_line, out_debug_info): Add code for handling 64-bit
2622         DWARF 2 formats.
2623         * config/tc-mips.h (mips_dwarf2_format): Declare.
2624         * config/tc-mips.c (mips_dwarf2_format): New function.
2625         * doc/internals.texi (DWARF2_FORMAT): Document.
2626
2627 2002-11-18  Alexandre Oliva  <aoliva@redhat.com>
2628
2629         * config/tc-mips.c (s_change_section): Make sure input buffer
2630         is not accessed past the end.  Don't hand
2631         obj_elf_change_section a pointer into the input buffer.
2632
2633 2002-11-18  Alexandre Oliva  <aoliva@redhat.com>, Chris Demetriou  <cgd@broadcom.com>
2634
2635         * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
2636         GOT_LO16 on NEWABI.
2637
2638 2002-11-18  Svein E. Seldal  <Svein.Seldal@solidas.com>
2639
2640         * config/tc-tic4x.c: Fixed proper commandline
2641         parameters. Added support for new opcode-list format. General
2642         error message fixups.
2643         (c4x_inst_add): Reject insn not for our CPU
2644         (md_begin): Added matrix for setting the proper opcode-level &
2645         device-flags according to cpu type and revision. Rewrite the
2646         opcode hasher.
2647         (c4x_operand_parse): Fix opcode bug
2648         (c4x_operands_match): New function argument. Added dry-run
2649         mechanism, that is optional error generation. Added constraint 'i'
2650         and 'j'.
2651         (c4x_insn_check): Added new function for post-verification of the
2652         generated insn.
2653         (md_assemble): Check all opcodes before croaking because of an
2654         argument mismatch. Need this to be able to fully support
2655         ortogonally arguments.
2656         (md_parse_options): Revised commandprompt swicthes and added new
2657         ones.
2658         (md_show_usage): Complete rewrite of printout.
2659
2660 2002-11-16  Svein E. Seldal  <Svein.Seldal@solidas.com>
2661
2662         * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
2663           (c4x_operands_match): Added check for 8-bits LDF insn. Give
2664           warning when using constant direct bigger than 2^16. Add the new
2665           arguments.
2666
2667 2002-11-11  Christopher Faylor  <cgf@redhat.com>
2668
2669         * configure.in: Use .gdbinit under Cygwin.
2670         * configure: Regenerate.
2671
2672 2002-11-11  Christopher Faylor  <cgf@redhat.com>
2673
2674         * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
2675         STRICT_PE_FORMAT.
2676
2677 2002-11-11  Svein E. Seldal  <Svein.Seldal@solidas.com>
2678
2679         * config/tc-tic4x.c: Declare as many functions as possible as
2680         static. Maintenance on the general indenting. Removed unnecessary
2681         pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
2682         function. Add support for new DSP, TMS320VC33. Fix bug for
2683         converting flonum constants.
2684         (c4x_do_align): Add proper align handling. Setup align to insert
2685         NOP's.
2686         (c4x_gen_to_words): Support for extended TI type floats.
2687         (md_atof): Proper dumping of multiple-word littlenums.
2688         (c4x_atof): Added support for extended TI type floats.
2689         (c4x_stringer): Added new function to handle compact strings.
2690         (c4x_emit_char): Added new function argument to handle custom
2691         length inserts, like single-byte strings.
2692         * config/tc-tic4x.h: Add proper align handling with NOP's.
2693         * Makefile.am: Added tic4x dependecy
2694         * Makefile.in: Regenerate
2695
2696 2002-11-11  Hans-Peter Nilsson  <hp@bitrange.com>
2697
2698         * macro.c (get_any_string): Correct logic for not going beyond end
2699         of in->ptr[].
2700
2701 2002-11-10  Hans-Peter Nilsson  <hp@bitrange.com>
2702
2703         * config/tc-mmix.c (get_putget_operands): Mark both possible
2704         operands as invalid at beginning.
2705
2706         * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
2707         Initialize target of fixup to zero.
2708
2709 2002-11-07  Alexandre Oliva  <aoliva@redhat.com>
2710
2711         * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
2712         NEWABI, but we should still emit HI16_S for non-PIC n32.
2713
2714 2002-11-06  Richard Henderson  <rth@redhat.com>
2715
2716         * config/tc-alpha.c (alpha_validate_fix): Move code ...
2717         (alpha_fix_adjustable): ... here.
2718         * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
2719
2720 2002-11-07  Eric Kohl  <ekohl@rz-online.de>
2721
2722         * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
2723         of a label.
2724
2725 2002-11-05  H.J. Lu <hjl@gnu.org>
2726
2727         * config/tc-mips.c (support_64bit_objects): Check *l before it
2728         is freed.
2729
2730 2002-11-04  Danny Smith  <dannysmith@users.sourceforge.net>
2731
2732         * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
2733         SEC_LOAD flags for sections marked as 's'.
2734
2735 2002-11-01  Alan Modra  <amodra@bigpond.net.au>
2736
2737         * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
2738         (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
2739         * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
2740         default.
2741
2742         * dep-in.sed: Fix typo.
2743
2744 2002-10-30  Daniel Jacobowitz  <drow@mvista.com>
2745
2746         * configure.in: Update ARM CPU patterns.
2747         * configure: Regenerated.
2748
2749 2002-10-29  Daniel Jacobowitz  <drow@mvista.com>
2750
2751         * itbl-lex.l: Use #include <> for generated headers.
2752         * itbl-ops.c: Likewise.
2753
2754 2002-10-28  Daniel Jacobowitz  <drow@mvista.com>
2755
2756         * doc/gasp.texi: Fix typo in deprecation note.
2757
2758 2002-10-23  Nick Clifton  <nickc@redhat.com>
2759
2760         * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
2761         _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
2762
2763 2002-10-23  Hans-Peter Nilsson  <hp@bitrange.com>
2764
2765         * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
2766         (tc_frob_file_before_adjust): Don't define.
2767         * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
2768         function.
2769         (mmix_frob_file_before_adjust): Remove ineffective function.
2770
2771 2002-10-23  Hans-Peter Nilsson  <hp@axis.com>
2772
2773         * config/tc-cris.c (SIMPLE_EXPR): New macro.
2774         (cris_relax_frag): New function.
2775         (md_estimate_size_before_relax) <case ENCODE_RELAX
2776         (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
2777         expressions that will become absolute expressions to relaxation.
2778         (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
2779         STATE_WORD)>: Expect only absolute expressions.  Use the symbol
2780         value, not distance to symbol.
2781         <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
2782         Ditto.  Correct placement of fixup.
2783         (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
2784         (gen_bdap): Ditto.
2785         * config/tc-cris.h (cris_relax_frag): Declare.
2786         (md_relax_frag): Define.
2787
2788 2002-10-22  Alan Modra  <amodra@bigpond.net.au>
2789
2790         * config/obj-elf.c (special_sections): Use correct types for init
2791         array sections.
2792         (obj_elf_change_section): Don't mess with init array section type.
2793
2794 2002-10-21  Richard Sandiford  <rsandifo@redhat.com>
2795
2796         * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
2797         for relocs against symbols in a merged section.
2798
2799 2002-10-18  Alexandre Oliva  <aoliva@redhat.com>
2800
2801         * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
2802         table as register names.
2803
2804 2002-10-18  Ulrich Weigand  <uweigand@de.ibm.com>
2805
2806         * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
2807         for option -m31.
2808
2809 2002-10-18  Svein E. Seldal  <Svein.Seldal@solidas.com>
2810
2811         * expr.c (operand): Add support for n.nn flonums.
2812
2813 2002-10-17  Johannes Stezenbach  <js@convergence.de>
2814
2815         * itbl-parse.y (entry): Provide empty action.
2816
2817 2002-10-16  Alan Modra  <amodra@bigpond.net.au>
2818
2819         * configure.in (BFDVER_H): Set and subst.
2820         * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
2821         * Makefile.am: Run "make dep-am".
2822         (BFDVER_H): Define.
2823         * configure: Regenerate.
2824         * Makefile.in: Regenerate.
2825         * doc/Makefile.in: Regenerate.
2826
2827 2002-10-15  Alan Modra  <amodra@bigpond.net.au>
2828
2829         * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
2830         (MD_APPLY_SYM_VALUE): Define for PE too.
2831
2832 2002-10-14  Alan Modra  <amodra@bigpond.net.au>
2833
2834         * Makefile.am: Run "make dep-am".
2835         (CPU_OBJ_VALID): sh64 coff is invalid.
2836         * as.c: #include "bfdver.h".
2837         * Makefile.in: Regenerate.
2838         * config.in: Regenerate.
2839
2840 2002-10-14  Momchil Velikov  <velco@fadata.bg>
2841
2842         * config/tc-v850.c (CHECK_): Remove token pasting operator.
2843
2844 2002-10-14  Richard Sandiford  <rsandifo@redhat.com>
2845
2846         * configure.in (mips64vr-elf, mips64vrel-elf): New config.
2847         * configure: Regenerate.
2848
2849 2002-10-13  Eric Christopher  <echristo@redhat.com>
2850             Alexandre Oliva  <aoliva@redhat.com>
2851
2852         * config/tc-mips.c (s_gpdword): New function.
2853         (mips_pseudo_table): Add .gpdword.
2854         (mips_need_elf_addend_fixup): never for NEWABI.
2855         (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
2856         GPREL32 as done.
2857         (s_cpadd): Generate .cpadd on NEWABI.
2858
2859 2002-10-12  Elias Athanasopoulos  <eathan@otenet.gr>
2860
2861         * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
2862
2863 2002-10-12  Alexandre Oliva  <aoliva@redhat.com>
2864
2865         * config/tc-mips.h (mips_relax_frag): Take segment as argument.
2866         (md_relax_frag): Adjust macro.
2867         * config/tc-mips.c (mips_relax_branch): New variable.
2868         (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
2869         RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
2870         (RELAX_MIPS16_P): Adjust.
2871         (append_insn): Emit branch to non-constant in a frag_var if
2872         branch-relaxation is desirable and possible.
2873         (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
2874         (OPTION_ELF_BASE): Adjust.
2875         (md_parse_option): Handle new options.
2876         (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
2877         branch relaxation.
2878         (relaxed_branch_length): New function.
2879         (md_estimate_size_before_relax): Handle branch frags.
2880         (mips_relax_frag): Likewise.
2881         (md_convert_frag): Handle branch frags.  Warn if branch is
2882         relaxed.
2883
2884 2002-10-11  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2885
2886         * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
2887         emitted.
2888         (md_apply_fix3): Add TLS relocs.
2889         (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
2890         @DTPOFF.
2891
2892 2002-10-11  Michel Six  <msix@ccr.jussieu.fr>
2893             Alan Modra  <amodra@bigpond.net.au>
2894
2895         * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
2896         (md_estimate_size_before_relax): Likewise for 8 bit branches.
2897
2898 Thu Oct 10 14:31:30 2002  J"orn Rennecke <joern.rennecke@superh.com>
2899
2900         * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
2901         inside loop.
2902
2903 2002-10-09  Richard Shann <richard.shann@superh.com>
2904             Stephen Clarke <stephen.clarke@superh.com>
2905
2906         * config/tc-sh64.c (sh64_target_format): Add support for sh64
2907         Linux environment.
2908
2909 2002-10-03  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2910
2911         * contig/tc-sh.c (sh_local_pcrel): New.
2912         (sh_force_relocation): Use sh_local_pcrel.
2913         (md_pcrel_from_section): Check the relocation type whether it
2914         should be resolved locally. Use S_FORCE_RELOC.
2915
2916 2002-10-01  Alan Modra  <amodra@bigpond.net.au>
2917
2918         * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
2919         (TC_FORCE_RELOCATION): Tidy arg.
2920
2921 2002-09-30  Gavin Romig-Koch  <gavin@redhat.com>
2922             Ken Raeburn  <raeburn@cygnus.com>
2923             Aldy Hernandez  <aldyh@redhat.com>
2924             DJ Delorie  <dj@redhat.com>
2925             Michael Meissner  <meissner@redhat.com>
2926             Eric Christopher  <echristo@redhat.com>
2927             Richard Sandiford  <rsandifo@redhat.com>
2928
2929         * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
2930         vr5400 and vr5500.  Add entry for -mfix-vr4122-bugs.
2931         * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
2932         (hilo_interlocks): True for CPU_VR5500.
2933         (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
2934         (mips_fix_vr4122_bugs): New.
2935         (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
2936         (mips_emit_delays): Likewise.
2937         (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
2938         [M_ROLI]: Likewise ror if CPU_HAS_ROR.
2939         (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
2940         (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
2941         (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
2942         (OPTION_ELF_BASE): Bump.
2943         (md_parse_option): Handle the new options.
2944         (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
2945         vr5400 and vr5500.
2946
2947 2002-09-29  H.J. Lu <hjl@gnu.org>
2948
2949         * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
2950         twice if howto->pcrel_offset is true.
2951
2952 2002-09-28  Matt Thomas  <matt@3am-software.com>
2953             Jason Thorpe  <thorpej@wasabisystems.com>
2954
2955         * config/tc-vax.c (md_estimate_size_before_relax): Only try to
2956         convert undefined references to GOT32/PLT32 if PIC code is
2957         requested.  Fix comment.
2958
2959 2002-09-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2960
2961         * config/tc-sh.c (sh_force_relocation): Return 0 for
2962         some PC relative relocations when not relaxing.
2963
2964 2002-09-26  Jakub Jelinek  <jakub@redhat.com>
2965
2966         * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
2967         Define them if not BFD_ASSEMBLER.
2968         (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
2969         @tlsld.
2970         (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
2971         BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
2972         (tc_gen_reloc): Handle x86-64 TLS relocs.
2973
2974 2002-09-27  Alan Modra  <amodra@bigpond.net.au>
2975
2976         * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
2977         fixups to current or absolute section.
2978
2979 2002-09-26  Jim Wilson  <wilson@redhat.com>
2980
2981         * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
2982         and frag_more.
2983
2984 2002-09-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2985
2986         * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
2987         capable configuration.
2988         (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
2989         generation.
2990         (mips_ip): Likewise.
2991
2992 2002-09-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2993
2994         * config/tc-mips.c (append_insn): Fix jump overflow check.
2995
2996 2002-09-24  Alan Modra  <amodra@bigpond.net.au>
2997
2998         * config/tc-i386.c (process_operands): Warn about "lea" segment
2999         overrides.
3000
3001 2002-09-22  Mark Elbrecht  <snowball3@softhome.net>
3002
3003         * write.c: Delete set_segment_vma and prototype. Update all callers.
3004
3005 2002-09-21  Alan Modra  <amodra@bigpond.net.au>
3006
3007         * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
3008         S_IS_WEAK etc. with S_FORCE_RELOC call.  Correct comment.
3009         Rename "fseg" to "sym_seg".
3010         * Makefile.am: Run "make dep-am".
3011         * Makefile.in: Regenerate.
3012         * doc/Makefile.in: Regenerate.
3013
3014 2002-09-20  Nick Clifton  <nickc@redhat.com>
3015
3016         * symbols.c (colon): Do not allow symbols to be created in the
3017         absolute section if WORKING_DOT_WORD is not defined and
3018         new_broken_words would require a new frag to be created.
3019
3020 2002-09-20  Alan Modra  <amodra@bigpond.net.au>
3021
3022         * expr.c (expr): Simplify foo-foo here.
3023         (clean_up_expression): Remove O_subtract code.
3024
3025         * write.h (struct fix): Add fx_dot_value.
3026         (dot_value): Declare.
3027         * write.c (dot_value): New var.
3028         (fix_new_internal): Save dot_value as fx_dot_value.
3029         (fixup_segment): Adjust fx_offset using fx_dot_value.
3030         * expr.c (expr): Update dot_value.
3031
3032 2002-09-19  Jakub Jelinek  <jakub@redhat.com>
3033
3034         * config/tc-i386.c (tc_i386_fix_adjustable): Handle
3035         BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
3036         (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
3037         if not defined.
3038         (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
3039         (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
3040         BFD_RELOC_386_TLS_GOTIE.
3041
3042 2002-09-19  Richard Henderson  <rth@redhat.com>
3043
3044         * config/tc-alpha.c (md_pcrel_from): Only adjust special for
3045         branch type relocs.
3046         (alpha_force_relocation): Don't special-case branch type relocs.
3047
3048 2002-09-19  Nick Clifton  <nickc@redhat.com>
3049
3050         * config/tc-m68k.c (select_control_regs): Handle situation where
3051         architecture has not yet been selected.
3052
3053 2002-09-18  Chris Demetriou  <cgd@broadcom.com>
3054
3055         * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
3056         (IS_SEXT_16BIT_NUM): New macro.
3057         (macro_build_ldst_constoffset): New function, to build a set of
3058         instructions to do a load or store from a constant offset relative
3059         to a given register.
3060         (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
3061         .cprestore pseudo-op.
3062
3063 2002-09-18  Chris Demetriou  <cgd@broadcom.com>
3064
3065         * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
3066
3067 2002-09-18  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3068
3069         * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
3070
3071 2002-09-17  Stan Cox  <scox@redhat.com>
3072
3073         * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
3074         (macro): Likewise for la.  Likewise for ld.
3075         (mips_after_parse_args): Make -xgot optional, not the default.
3076         (md_apply_fix3): Allow composite relocation to set up gp.
3077         (tc_gen_reloc): Allow relaxing for newabi.
3078         Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
3079         Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
3080
3081 2002-09-17  Nick Clifton  <nickc@redhat.com>
3082
3083         * config/tc-arm.c (md_apply_fix3): Note that an implemented
3084         BFD_RELOC_ARM_IMMEDIATE has been done.
3085         (tc_gen_reloc): Do not issue reloc number of unimplemented
3086         BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
3087         their name is already in the error message - plus remove them
3088         from the default case.
3089
3090         * config/tc-arm.c (do_ldmstm): Warn about unpredictable
3091         behavior of instructions.
3092
3093 2002-09-17  Svein E. Seldal  <Svein.Seldal@solidas.com>
3094
3095         * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
3096         Convert functions to K&R format.
3097
3098 2002-09-17  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3099
3100         * config/tc-mips.c (pdr_seg): Define only for ELF.
3101         (s_change_section): Remove unused variable. Don't use for nonELF.
3102
3103 2002-09-17  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3104
3105         * config/obj-elf.c (obj_elf_change_section): Move prototype to
3106         obj-elf.h
3107         * config/obj-elf.h (obj_elf_change_section): Likewise.
3108
3109 2002-09-16  Elias Athanasopoulos  <eathan@otenet.gr>
3110
3111         * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
3112         (out_debug_info): Likewise.
3113
3114 2002-09-16  Bruno Haible  <bruno@clisp.org>
3115
3116         * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
3117         (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
3118         * config/tc-i386.c (i386_target_format): Likewise.
3119         * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
3120         (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
3121
3122 2002-09-13  Nick Clifton  <nickc@redhat.com>
3123
3124         * config/tc-ppc.c (md_assemble): Do not count FAKE operands
3125         when deciding if any operands have been skipped.
3126
3127 2002-09-11  Nick Clifton  <nickc@redhat.com>
3128
3129         * NEWS: New TI port supports both C4x and C3x series of DSPs.
3130
3131         * po/tr.po: Updated Turkish translation.
3132
3133 2002-09-11  Jakub Jelinek  <jakub@redhat.com>
3134
3135         * config/tc-i386.c (md_apply_fix3): Allow addend for
3136         BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
3137         BFD_RELOC_386_TLS_LE_32.
3138
3139 2002-09-05  Jeff Law  <law@redhat.com>
3140
3141         * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
3142         marker relocations such as ENTRY/EXIT.
3143         * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
3144         to both OBJ_ELF and OBJ_SOM.
3145
3146 2002-09-05  Alan Modra  <amodra@bigpond.net.au>
3147
3148         * doc/internals.texi (md_apply_fix3): Expand.
3149         (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
3150         TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
3151         TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
3152         TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
3153         EXTERN_FORCE_RELOC): Document.
3154         (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
3155         * as.h: Don't include struc-symbol.h for arc.
3156         (IS_ELF): Define.
3157         * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
3158         subtract absolute symbol.
3159         * obj.h (struct format_ops): Add frob_file_before_fix.
3160         * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
3161         * symbols.c (S_FORCE_RELOC): New function.
3162         * symbols.h (S_FORCE_RELOC): Declare.
3163         * write.c (TC_FORCE_RELOCATION): Change default.
3164         (TC_FORCE_RELOCATION_ABS): Define.
3165         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3166         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3167         (TC_FORCE_RELOCATION_SECTION): Don't define.
3168         (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
3169         (TC_FORCE_RELOCATION_SUB_ABS): Define.
3170         (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
3171         (TC_VALIDATE_FIX_SUB): Define.
3172         (TC_FIX_ADJUSTABLE): Don't define.
3173         (MD_APPLY_SYM_VALUE): Define this instead.
3174         (abs_section_sym): New variable.
3175         (adjust_reloc_syms): Use S_FORCE_RELOC.  Remove obj_fix_adjustable
3176         call.  Don't symbol_mark_used_in_reloc here.  Simplify link_once tests.
3177         Don't put the absolute section sym on fixups here.
3178         (fix_segment): New function.
3179         (write_relocs): Don't call fixup_segment from here.
3180         (write_object_file): Instead call tc_frob_file_before_fix,
3181         obj_frob_file_before_fix, and fix_segment prior to symbol table code.
3182         Don't output the absolute section symbol.
3183         (fixup_segment): Rewrite.
3184         * write.h (abs_section_sym): Declare.
3185         * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
3186         obj_aout_frob_file.
3187         (aout_format_ops): Adjust to suit.
3188         * config/obj-aout.h (obj_frob_file): Don't define.
3189         (obj_frob_file_before_fix): Define.
3190         (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
3191         (S_FORCE_RELOC): Define.
3192         * config/obj-bout.h (S_FORCE_RELOC): Define.
3193         * config/obj-coff.c (coff_format_ops): Init new field.
3194         * config/obj-coff.h: Formatting fixes.
3195         (obj_sec_sym_ok_for_reloc): Define.
3196         (S_FORCE_RELOC): Define.
3197         * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
3198         (ecoff_frob_file): .. from here.
3199         (ecoff_format_ops): Add new function.
3200         * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
3201         (obj_frob_file_before_fix): Define.
3202         * config/obj-elf.c (elf_format_ops): Init new field.
3203         * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
3204         * config/obj-ieee.h: Formatting fixes.
3205         (S_FORCE_RELOC): Define.
3206         * config/obj-multi.h (obj_frob_file_before_fix): Define.
3207         * config/obj-vms.h (S_FORCE_RELOC): Define.
3208         * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
3209         (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
3210         for BFD_RELOC_32 and BFD_RELOC_64.
3211         (alpha_fix_adjustable): Remove extern and weak tests.
3212         (alpha_before_fix): Rename from alpha_adjust_symtab.
3213         (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
3214         * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
3215         (TC_VALIDATE_FIX): Tweak param name.
3216         (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
3217         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3218         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3219         (MD_APPLY_SYM_VALUE): Define.
3220         (tc_adjust_symtab): Don't define.
3221         (alpha_adjust_symtab): Don't declare.
3222         (tc_frob_file_before_fix): Define.
3223         (alpha_before_fix): Declare.
3224         (TC_INIT_FIX_DATA): Tweak param names.
3225         * config/tc-arc.c: Include "struc-symbol.h".
3226         (md_pcrel_from): Remove undefined sym fudge.
3227         (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
3228         Don't set fx_addnumber.
3229         (tc_gen_reloc): Remove spurious fx_addnumber comment.
3230         * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
3231         (EXTERN_FORCE_RELOC): Define.
3232         * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
3233         (tc_gen_reloc): Fudge ARM_GOTPC addend.
3234         (arm_validate_fix): Return void.
3235         (arm_fix_adjustable <elf version>): Remove extern and weak tests.
3236         Add plt and got reloc tests.
3237         (arm_force_relocation): Call S_FORCE_RELOC.
3238         * config/tc-arm.h (struct fix): Forward declare.
3239         (TC_VALIDATE_FIX): No longer set add_symbolP.
3240         (arm_validate_fix): Adjust declaration.
3241         (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
3242         (TC_FORCE_RELOCATION): Tweak param name.
3243         (TC_INIT_FIX_DATA): Likewise.
3244         (obj_fix_adjustable): Don't define.
3245         (tc_fix_adjustable): Call arm_fix_adjustable.
3246         (TC_FIX_ADJUSTABLE): Don't define.
3247         (MD_APPLY_SYM_VALUE): Define.
3248         (EXTERN_FORCE_RELOC): Define.
3249         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3250         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3251         * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
3252         Remove *valP fudges and code to subtract abs sym.  Don't set
3253         fx_addnumber.
3254         * config/tc-avr.h: Formatting.
3255         (EXTERN_FORCE_RELOC): Define.
3256         (MD_APPLY_SYM_VALUE): Define.
3257         * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
3258         (md_apply_fix3): Remove code to subtract abs sym.
3259         (md_cris_force_relocation): Update comment.  Call S_FORCE_RELOC.
3260         * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
3261         (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
3262         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3263         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3264         (tc_fix_adjustable): Remove extern, weak tests.
3265         * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
3266         BFD_RELOC_VTABLE_INHERIT relocs.  Don't use fx_addnumber.
3267         (md_apply_fix3): Don't cast valP pointer type.  Remove *valP fudges
3268         and code to subtract abs sym.
3269         (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
3270         (d10v_force_relocation): Call S_FORCE_RELOC.
3271         * config/tc-d10v.h: Don't include write.h.
3272         (struct fix): Instead, forward declare.
3273         (MD_PCREL_FROM_SECTION): Tweak param names.
3274         (md_pcrel_from_section): Use "struct fix" instead of "fixS".
3275         (d10v_fix_adjustable): Likewise.
3276         (obj_fix_adjustable): Don't define.
3277         (tc_fix_adjustable): Define.
3278         (TC_FORCE_RELOCATION): Tweak param name.
3279         (MD_APPLY_SYM_VALUE): Define.
3280         (EXTERN_FORCE_RELOC): Define.
3281         * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
3282         (md_apply_fix3): Don't cast valP pointer type.  Remove *valP fudges
3283         and code to subtract abs sym.
3284         * config/tc-d30v.h: Don't include write.h.
3285         (struct fix): Instead, forward declare.
3286         (MD_PCREL_FROM_SECTION): Tweak param names.
3287         (md_pcrel_from_section): Use "struct fix" instead of "fixS".
3288         (MD_APPLY_SYM_VALUE): Define.
3289         (EXTERN_FORCE_RELOC): Define.
3290         * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
3291         (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
3292         (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
3293         (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
3294         Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
3295         Don't use fx_addnumber.
3296         * config/tc-dlx.h: Don't include write.h.
3297         (md_convert_frag): We're not alpha twice over.
3298         (EXTERN_FORCE_RELOC): Define.
3299         (obj_fix_adjustable): Don't define.
3300         (tc_fix_adjustable): Define.
3301         (TC_FIX_ADJUSTABLE): Don't define.
3302         (MD_APPLY_SYM_VALUE): Define.
3303         (LOCAL_LABELS_DOLLAR): Undef always.
3304         * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
3305         (fr30_fix_adjustable): Remove extern, weak tests.
3306         * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
3307         (obj_fix_adjustable): Don't define.
3308         (tc_fix_adjustable): Define.
3309         (struct fix): Forward declare.
3310         (MD_PCREL_FROM_SECTION): Tweak param name.  Remove duplicate.
3311         * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
3312         (frv_fix_adjustable): Don't do extern, weak tests.
3313         * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
3314         (TC_FIX_ADJUSTABLE): Don't define.
3315         (obj_fix_adjustable): Don't define.
3316         (tc_fix_adjustable): Define.
3317         (struct fix): Forward declare.
3318         (MD_PCREL_FROM_SECTION): Tweak param name.  Remove duplicate.\
3319         * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
3320         * config/tc-h8300.h (struct fix): Forward declare.
3321         (EXTERN_FORCE_RELOC): Define.
3322         * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
3323         (hppa_fix_adjustable): Don't test extern or weak.  Don't
3324         symbol_mark_used_in_reloc.
3325         (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
3326         and S_IS_WEAK.
3327         * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
3328         (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
3329         (TC_FORCE_RELOCATION_SECTION): Don't define.
3330         (MD_APPLY_SYM_VALUE): Define.
3331         * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
3332         to subtract abs sym.
3333         * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
3334         (MD_APPLY_SYM_VALUE): Define.
3335         (MD_PCREL_FROM_SECTION): Tweak param name.
3336         * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
3337         (md_apply_fix3): Test fx_addsy, not fx_pcrel.
3338         (i386_force_relocation): New function.
3339         * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
3340         (TC_VALIDATE_FIX): Likewise.
3341         (TC_FIX_ADJUSTABLE): Don't define.
3342         (MD_APPLY_SYM_VALUE): Define.
3343         (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
3344         (i386_force_relocation): Declare.
3345         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3346         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3347         (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
3348         * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
3349         * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
3350         (EXTERN_FORCE_RELOC): Define.
3351         * config/tc-i960.c (reloc_callj): Remove declaration.  Return false.
3352         (md_apply_fix3): Don't cast valP pointer type.  Move code here from
3353         old fixup_segment.  No need to test fx_pcrel before setting fx_done.
3354         (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
3355         Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
3356         Remove #if 0 code.  Invert return boolean.
3357         * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
3358         (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
3359         (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
3360         (tc_coff_sizemachdep): Prototype.
3361         (i960_handle_align): Likewise.
3362         (i960_validate_fix): Adjust declaration.
3363         (reloc_callj): Likewise.
3364         (EXTERN_FORCE_RELOC): Define.
3365         (TC_FORCE_RELOCATION_SUB_SAME): Define.
3366         (TC_FORCE_RELOCATION_ABS): Define.
3367         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3368         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3369         (TC_FIX_ADJUSTABLE): Don't define.
3370         (MD_APPLY_SYM_VALUE): Define.
3371         * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
3372         * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
3373         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3374         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3375         * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
3376         * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
3377         (MD_APPLY_SYM_VALUE): Define.
3378         (EXTERN_FORCE_RELOC): Define.
3379         (TC_FORCE_RELOCATION): Tweak param name.
3380         * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
3381         (m32r_fix_adjustable): Don't test extern, weak.
3382         * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
3383         (MD_APPLY_SYM_VALUE): Define.
3384         (obj_fix_adjustable): Don't define.
3385         (tc_fix_adjustable): Define.
3386         (tc_frob_file): Don't define.
3387         (tc_frob_file_before_fix): Define.
3388         (EXTERN_FORCE_RELOC): Define.
3389         * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero.  Adjust
3390         BFD_RELOC_VTABLE_ENTRY address.
3391         (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
3392         (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
3393         (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
3394         Remove duplicated fx_done code.
3395         * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
3396         (EXTERN_FORCE_RELOC): Define.
3397         * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
3398         relaxable_symbol.
3399         * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
3400         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3401         (TC_FIX_ADJUSTABLE): Don't define.
3402         (EXTERN_FORCE_RELOC): Define.
3403         (MD_APPLY_SYM_VALUE): Define.
3404         (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
3405         * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
3406         Remove fx_addsy tests.
3407         (mcore_force_relocation): Call S_FORCE_RELOC.
3408         (mcore_fix_adjustable): Don't test fx_addsy.
3409         * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
3410         (EXTERN_FORCE_RELOC): Define.
3411         (obj_fix_adjustable): Don't define.
3412         (tc_fix_adjustable): Define.
3413         (MD_APPLY_SYM_VALUE): Define.
3414         * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
3415         (mips_pic): No longer static.
3416         (mips_force_relocation): Call S_FORCE_RELOC.
3417         (mips_fix_adjustable): Remove extern, weak tests.
3418         * config/tc-mips.h (enum mips_pic_level): Declare.
3419         (mips_pic): Declare.
3420         (tc_frob_file): Don't define.
3421         (tc_frob_file_before_fix): Define this instead.
3422         (EXTERN_FORCE_RELOC): Define.
3423         * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
3424         with reg_section tests.  Set fx_done instead of calling
3425         symbol_clear_used_in_reloc on bad relocs.
3426         (tc_gen_reloc): Zero fx_addsy on bad relocs.
3427         (mmix_force_relocation): Remove weak sym test.  Call S_FORCE_RELOC.
3428         (mmix_adjust_symtab): Simplify list handling.  Abort on any
3429         nonsense.
3430         * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests.  Check
3431         BFD_RELOC_MMIX_LOCAL.
3432         (tc_frob_symbol): Keep user defined syms in reg_section.  Don't punt.
3433         (EXTERN_FORCE_RELOC): Define.
3434         (MD_PCREL_FROM_SECTION): Tweak param name.
3435         (tc_frob_file): Don't define.
3436         (tc_frob_file_before_fix): Define this instead.
3437         * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
3438         Remove SEC_CODE checks.
3439         (mn10300_fix_adjustable): Remove extern and weak tests.
3440         * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
3441         (TC_FORCE_RELOCATION): Tweak param name.
3442         (obj_fix_adjustable): Don't define.
3443         (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
3444         * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
3445         * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
3446         (openrisc_fix_adjustable): Don't test fx_addsy.
3447         * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
3448         (obj_fix_adjustable): Don't define.
3449         (tc_fix_adjustable): Define this instead.
3450         (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
3451         * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
3452         (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
3453         Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
3454         * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
3455         (MD_APPLY_SYM_VALUE): Define.
3456         * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
3457         Don't subtract symbol value.
3458         * config/tc-pj.h (md_pcrel_from): Tweak param name.
3459         (EXTERN_FORCE_RELOC): Define.
3460         (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
3461         (MD_APPLY_SYM_VALUE): Define.
3462         (obj_fix_adjustable): Don't define.
3463         (tc_fix_adjustable): Define this instead.
3464         * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
3465         section sym.
3466         (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
3467         (ppc_force_relocation <elf version>): New.
3468         (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
3469         (md_apply_fix3): Don't subtract symbol values for ELF.  Update
3470         comments.  Don't subtract fx_subsy as that is already done.
3471         * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
3472         (MD_PCREL_FROM_SECTION): Likewise.
3473         (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
3474         ppc_force_relocation.
3475         (TC_FORCE_RELOCATION_SECTION): Delete.
3476         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3477         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3478         (MD_APPLY_SYM_VALUE): Define.
3479         * config/tc-s390.c: #include "dwarf2dbg.h".
3480         (s390_insn): Remove excess parens.
3481         (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
3482         (tc_s390_force_relocation): Call S_FORCE_RELOC.
3483         (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg".  Abort when fx_subsy
3484         non-NULL.  Don't subtract off fx_addsy value.
3485         * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3486         (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
3487         (TC_FIX_ADJUSTABLE): Don't define.
3488         (MD_APPLY_SYM_VALUE): Define.
3489         * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
3490         (SWITCH_TABLE): Likewise.
3491         (sh_force_relocation): Call S_FORCE_RELOC.
3492         (sh_fix_adjustable): Remove "return 1" cases handled by the default.
3493         Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
3494         (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
3495         fx_addnumber is zero on entry.  Save val in fx_addnumber.
3496         (tc_gen_reloc): Don't subtract fx_subsy.
3497         * config/tc-sh.h (struct fix): Move.
3498         (obj_fix_adjustable): Don't define.
3499         (tc_fix_adjustable): Define this instead.
3500         (TC_FIX_ADJUSTABLE): Don't define.
3501         (MD_APPLY_SYM_VALUE): Define.
3502         (SWITCH_TABLE_CONS): Define.
3503         (SWITCH_TABLE): Define.
3504         (TC_FORCE_RELOCATION_SUB_SAME): Define.
3505         (TC_VALIDATE_FIX_SUB): Define.
3506         (MD_PCREL_FROM_SECTION): Tweak param name.
3507         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3508         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3509         (TC_FORCE_RELOCATION_SUB_ABS): Define.
3510         * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3511         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3512         (TC_FORCE_RELOCATION_SUB_SAME): Define.
3513         (TC_VALIDATE_FIX_SUB): Define.
3514         (MD_PCREL_FROM_SECTION): Tweak param name.
3515         * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
3516         (tc_gen_reloc): Use S_FORCE_RELOC.
3517         (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
3518         * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
3519         (TC_FORCE_RELOCATION_ABS): Define this instead.
3520         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3521         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3522         (tc_fix_adjustable): Remove extern and weak tests.  Use S_FORCE_RELOC.
3523         (MD_APPLY_SYM_VALUE): Define.
3524         (TC_FIX_DATA_PRINT): Tweak param name.
3525         * config/tc-tic30.c (USE_STDOUT): Don't define.
3526         (md_parse_option): Remove stupid debug code.
3527         (tc_gen_reloc): Don't use fx_addnumber.
3528         * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
3529         (v850_force_relocation): Remove weak test.  Call S_FORCE_RELOC.
3530         * config/tc-v850.h (obj_fix_adjustable): Don't define.
3531         (tc_fix_adjustable): Define this instead.
3532         (TC_FIX_ADJUSTABLE): Don't define.
3533         (MD_APPLY_SYM_VALUE): Define this instead.
3534         (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
3535         * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3536         (TC_FIX_ADJUSTABLE): Don't define.
3537         (MD_APPLY_SYM_VALUE): Define this instead.
3538         (tc_fix_adjustable): Remove extern and weak tests.
3539         * config/tc-w65.h (struct fix): Forward declare.
3540         * config/tc-xstormy16.c (xstormy16_force_relocation): Call
3541         S_FORCE_RELOC.
3542         (xstormy16_fix_adjustable): Remove extern and weak tests.  Don't
3543         call xstormy16_force_relocation;  Instead test for FPTR16 reloc.
3544         (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
3545         absolute symbol.
3546         * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
3547         (MD_APPLY_SYM_VALUE): Define.
3548         (obj_fix_adjustable): Don't define.
3549         (tc_fix_adjustable): Define this instead.
3550         (MD_PCREL_FROM_SECTION): Remove duplicate.  Tweak param name.
3551
3552 2002-09-04  Alan Modra  <amodra@bigpond.net.au>
3553
3554         * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
3555         (ppc_fix_adjustable <coff version>): Cleanup.
3556
3557         * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
3558         (md_parse_option): No -a64 without BFD64.
3559         (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
3560         (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
3561
3562 2002-09-04  Nick Clifton  <nickc@redhat.com>
3563
3564         * config/tc-ppc.c (md_begin): Do not insert non-BookE32
3565         instructions into the hash table if the target cpu is the BookE32.
3566
3567 2002-08-31  Hans-Peter Nilsson  <hp@bitrange.com>
3568
3569         * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
3570         ATTRIBUTE_UNUSED.
3571
3572 2000-08-28  Catherine Moore  <clm@redhat.com>
3573
3574         * tc-v850.c (v850_relax): Declare.
3575         (v850_longcode): New routine.
3576         (v850_handle_align): New routine.
3577         (md_pseudo_table): Add longcall and longjump.
3578         (md_parse_option): Check for relax option.
3579         (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
3580         BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
3581         (md_apply_fix3): Likewise.
3582         (v850_force_relocation): Likewise.
3583         (v850_comm): Change the current section.
3584         (md_assemble): Ensure that the correct value is put in the
3585         fixup.
3586         (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3587         v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
3588         Remove redundant v850ea support.
3589         * tc-v850.h (HANDLE_ALIGN): Define.
3590         (v850_handle_align): Declare.
3591         * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
3592
3593 2002-08-28  Svein E. Seldal  <Svein.Seldal@solidas.com>
3594
3595         * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
3596         * configure: Regenerate.
3597         * NEWS: Mention new port.
3598
3599 2002-08-28  Michael Hayes <m.hayes@elec.canterbury.ac.nz>
3600
3601         * config/obj-coff.c: Add sdef definition.
3602         * config/obj-coff.h: Add tic4x include file and set
3603         target format.
3604         * config/tc-tic4x.c: New file.
3605         * config/tc-tic4x.h: New file.
3606
3607 2002-08-28  Alan Modra  <amodra@bigpond.net.au>
3608
3609         * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
3610         (TC_ADJUST_RELOC_COUNT): Tweak param name.
3611         (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
3612         (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
3613         (RELOC_ENUM): Define.
3614         (fix_new_internal): Use RELOC_ENUM.
3615         (fix_new, fix_new_exp): Likewise.
3616         (adjust_reloc_syms): Comment.  Remove unnecessary tests on sym != NULL.
3617         Replace gotos with continue.
3618         (write_relocs): Formatting.  Avoid symbol loops in
3619         RELOC_EXPANSION_POSSIBLE case too.  Report bfd_reloc_outofrange
3620         errors, and error number in other cases.
3621         (fixup_segment): Remove param names from prototype.  Rename
3622         "this_segment_type" to "this_segment".  Update linkrelax comment.
3623         Remove "size, "place" and "where" local vars.  Formatting.  Update
3624         "no symbol" comment.  Remove #if 0 and #if 1.
3625
3626         * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES.  Tidy.
3627
3628 2002-08-27  Alan Modra  <amodra@bigpond.net.au>
3629
3630         * dwarf2dbg.c: Always include dwarf2dbg.h.
3631         (dwarf2_directive_file): Adjust dummy version args.
3632         * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
3633         * expr.c (clean_up_expression <O_subtract>): Allow subtraction
3634         when symbol values differ.
3635         * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
3636         (pseudo_set <O_subtract>): Remove unnecessary segment test.
3637         * config/obj-bout.c (obj_pseudo_table): Warning fix.
3638
3639 2002-08-26  Alan Modra  <amodra@bigpond.net.au>
3640
3641         * config/tc-w65.c (md_section_align): Fix typo.
3642         (md_parse_option): Return 0, not 1.
3643
3644 2002-08-22  Nick Clifton  <nickc@redhat.com>
3645
3646         * doc/as.texinfo (Section): Note that if '@' is a comment
3647         character then another symbol is used to prefix the section's
3648         type.
3649
3650 2002-08-22  Christian Groessler <chris@groessler.org>
3651
3652         * config/tc-z8k.c (get_operands): Adjust ptr variable also in
3653         "case 0" case.
3654
3655 2002-08-12  Graeme Peterson  <gp@qnx.com>
3656
3657         * configure.in: Add support for sh-**-nto* target.
3658         * configure: Regenerate.
3659
3660 2002-08-21  Nitin  Gupta  <niting@noida.hcltech.com>
3661
3662         * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
3663
3664 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
3665
3666         * config/tc-ppc.c (ppc_cleanup): Do something only if format
3667         is ELF.
3668         (ppc_apuinfo_section_add): Define only if format is ELF.
3669         (md_assemble): Emit APUinfo section only if format is ELF.
3670         Fix formatting.
3671
3672 2002-08-21  Alan Modra  <amodra@bigpond.net.au>
3673
3674         * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
3675         * config/tc-frv.c: Likewise.
3676         * config/tc-hppa.c: Likewise.
3677         * config/tc-ia64.c: Likewise.
3678         * config/tc-ip2k.c: Likewise.
3679         * config/tc-m68hc11.c: Likewise.
3680         * config/tc-m68k.c: Likewise.
3681         * config/tc-mmix.c: Likewise.
3682         * config/tc-mn10300.c: Likewise.
3683         * config/tc-sh.c: Likewise.
3684         * config/tc-sparc.c: Likewise.
3685         * config/tc-v850.c: Likewise.
3686
3687 2002-08-20  Richard Sandiford  <rsandifo@redhat.com>
3688
3689         * config/tc-mips.c (macro2): Implement rotates by zero using shifts
3690         by zero.
3691
3692 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
3693
3694         From matthew green  <mrg@redhat.com>
3695
3696         * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
3697         PPC_OPCODE_PPC is, except for BookE architectures.
3698         (md_parse_option): Add support for -mspe.
3699         (md_show_usage): Add -mspe.
3700         (md_parse_option): Add support for -me500 and
3701         -me500x2 to generate code for Motorola e500 core complex.
3702         (md_show_usage): Add -me500 and -me500x2.
3703
3704         (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
3705         PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
3706         PPC_APUINFO_BRLOCK): New macros.
3707
3708         (ppc_cleanup): New function.
3709         (ppc_apuinfo_section_add): New function.
3710         (APUID): New macro.
3711         (md_assemble): Collect info and write the APUinfo section.
3712
3713         * config/tc-ppc.h (md_cleanup): Define.
3714         (ppc_cleanup): Export.
3715         (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
3716
3717 2002-08-17  Stan Cox  <scox@redhat.com>
3718
3719         * config/obj-elf.c (obj_elf_change_section): Make non-static.
3720         config/tc-mips.c (s_change_section): New function to support
3721         IRIX .section pseudo-op.
3722
3723 2002-08-16  Nick Clifton  <nickc@redhat.com>
3724
3725         * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
3726
3727 2002-08-15  Alexandre Oliva  <aoliva@redhat.com>
3728
3729         * config/tc-mips.c (macro_build_jalr): Make sure we generate
3730         the fix-up against on the right frag.
3731         (s_cpsetup): Likewise.  Parse third argument as expression, to
3732         handle global symbols and forward/backward labels correctly.
3733
3734 2002-08-14  Nick Clifton  <nickc@redhat.com>
3735
3736         * read.c (stringer): Catch attempts to create strings in the abs
3737         section.
3738
3739         * config/tc-alpha.c: Fix compiling for COFF targets.
3740         Some minor formatting tidyups.
3741
3742 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
3743
3744         * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
3745         (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
3746         according to the reloc.
3747         (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
3748         (TC_FORCE_RELOCATION): Define.
3749         (tc_m68hc11_force_relocation): Declare.
3750
3751         * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
3752         (s_m68hc11_relax): New function for relax group.
3753         (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
3754         beginning of jump instruction.
3755         (md_pcrel_from): Rename from md_pcrel_from_section and fix
3756         address computation.
3757         (tc-gen_reloc): Update.
3758         (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
3759         PC-relative fixup.
3760         (tc_m68hc11_force_relocation): New function, handle new relocs.
3761         (tc_m68hc11_fix_adjustable): New to make sure there are enough
3762         reloc for the linker relax pass.
3763         (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
3764         and VTABLE relocs.
3765
3766 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
3767
3768         * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
3769         (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
3770         (s_m68hc11_mode): New function for .mode pseudo op.
3771         (s_m68hc11_mark_symbol): New function for .far and .interrupt
3772         pseudo op.
3773         * config/tc-m68hc11.h (elf_tc_final_processing): Define.
3774         (m68hc11_elf_final_processing): Declare.
3775
3776 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
3777
3778         * config/tc-m68hc11.c (md_begin): Take into account additional
3779         page operand for call instruction.
3780         (print_opcode_format): Likewise.
3781         (check_range): Likewise for page range checking.
3782         (get_operand): Don't skip a possible comma in operands.
3783         (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
3784         (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
3785         (fixup24): New to handle call reloc.
3786         (build_insn): Handle missing page operand for call instruction.
3787         (find): Likewise.
3788         (md_apply_fix3): Take into account new relocs.
3789         (get_operand): Fix the mode for indexed indirect addressing.
3790         (build_indexed_byte): Fix post index byte for indexed indirect mode.
3791
3792 2002-08-12  Richard Sandiford  <rsandifo@redhat.com>
3793
3794         * config/tc-mips.c (mips_ip): Don't work out the value of
3795         constant %hi()s here.
3796
3797 2002-08-10  Alan Modra  <amodra@bigpond.net.au>
3798
3799         * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
3800         for ELF, and don't bother checking ELF relocs when non-ELF.
3801         (i386_immediate): Allow absolute_section expressions for aout.
3802         (i386_displacement): Likewise.  Also test bfd_is_com_section.
3803         (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
3804         (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
3805         not when fx_addsy.  Remove dead code.
3806
3807 2002-08-09  Graeme Peterson  <gp@qnx.com>
3808
3809         * configure.in: Add support for ppc-*-nto* target.
3810         * configure: Regenerate.
3811
3812 2002-08-09  Alan Modra  <amodra@bigpond.net.au>
3813
3814         * config/tc-i386.h: Reorganize.
3815
3816 2002-08-09  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
3817
3818         * config/tc-mips.c (macro): Handle a register plus a 16-bit
3819         immediate offset in "dla" and "la" expansions.
3820
3821 2002-08-09  Alan Modra  <amodra@bigpond.net.au>
3822
3823         * configure.in: bfd_gas=yes for all i386 targets.  Formatting.
3824         Remove "bfd_gas=yes" from target table when covered later.
3825         Consolidate some entries.
3826         * configure: Regenerate
3827
3828 2002-08-09  Jakub Jelinek  <jakub@redhat.com>
3829
3830         * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
3831         at start of insn, pass it to output_disp and output_imm.
3832         (output_disp): Added arguments.  If _GLOBAL_OFFSET_TABLE_ is seen
3833         in displacement for R_386_32 reloc, use R_386_GOTPC and compute
3834         properly addend.
3835         (output_imm): Added arguments.  Compute properly addend for
3836         R_386_GOTPC.
3837         (md_apply_fix3): Remove R_386_GOTPC handling.
3838
3839 2002-08-06  George France <france@handhelds.org>
3840
3841         * config/tc-alpha.c (cpu_types): Enabled ev67, ev68,  -m21264a
3842         and m21264b processor names and cpu types.
3843         * doc/c-alpha.texi: Documented new types.
3844
3845 2002-08-06  Alan Modra  <amodra@bigpond.net.au>
3846
3847         * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
3848
3849 2002-08-01  Richard Sandiford  <rsandifo@redhat.com>
3850
3851         * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
3852         handling to BFD_RELOC_MIPS16_GPREL.
3853
3854 2002-08-01  Nick Clifton  <nickc@redhat.com>
3855
3856         * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
3857         pool is computed using signed arithmetic so that proper sign
3858         extension is performed if X_add_number is a 64-bit integer.
3859
3860 2002-08-01  H.J. Lu  <hjl@gnu.org>
3861             Daniel Jacobowitz  <drow@mvista.com>
3862
3863         * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
3864         .debug_line section unless it has line information.
3865
3866 2002-07-31  Ian Dall  <ian@sibyl.beware.dropbear.id.au>
3867
3868         * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
3869         * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
3870         Allow default displacement size to be an option "--disp-size-default".
3871         (md_number_to_disp): Make error messages include value. Use %d to
3872         print integers, not %s.
3873         (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
3874         get duplicate messages sometimes.
3875         (convert_iif): Grow frag to max possible instruction size. Avoid
3876         creating unnecessary fixes.
3877         (md_number_to_field) Add prototype.
3878         (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
3879         prototypes and make static.
3880         (struct addr_mode): Make mode and scaled_mode explicitly signed.
3881         (evaluate_expr): Use resultP argument instead of exprP global.
3882         (get_addr_mode): Quiten compiler warnings.
3883         (encode_operand): eliminate unused variables. Quiten compiler
3884         warnings. Eliminate nul character in format strings.
3885         (parse): argc is unsigned.
3886         (reloc): Type cast index to quieten compiler.
3887         (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
3888         (md_convert_frag): Note unused parameters. Remove unused
3889         variables.
3890         (md_create_long_jump, md_create_short_jump,
3891         md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
3892         unused parameters.
3893
3894 2002-07-31  Nick Clifton  <nickc@redhat.com>
3895
3896         * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
3897         of the PDP-11 and 2.11BSD a.out support.
3898
3899 2002-07-31  Momchil Velikov  <velco@fadata.bg>
3900
3901         * config/tc-v850.c (md_assemble): Fix range check for immediate
3902         operand.
3903
3904 2002-07-30  Chris Demetriou  <cgd@broadcom.com>
3905
3906         * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
3907         to Broadcom SB-1 core support.
3908
3909 2002-07-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3910
3911         * config/tc-mips.c (mips_target_format): Fix formatting.
3912         Add recognition of n32 ABI formats.
3913
3914 2002-07-30  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
3915
3916         * tc-mips.c (load_address): Don't clobber $at when loading a
3917         64-bit address in non-PIC code if noat is in effect.
3918         (macro): Likewise.
3919
3920 2002-07-30  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
3921
3922         * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
3923         used in division/multiply macro expansions similarly to how they
3924         are used in the variants with break instructions.
3925         (macro2): Likewise.
3926
3927 2002-07-30  Graeme Peterson  <gp@qnx.com>
3928
3929         * configure.in: Add support for arm-*-nto target.
3930         * configure: Regenerate.
3931
3932 2002-07-30  Nick Clifton  <nickc@redhat.com>
3933
3934         * config/tc-arm.c (struct literal_pool): Add fields to allow
3935         multiple literal pools to be maintained.
3936         (find_literal_pool): New function.
3937         (find_or_make_literal_pool): New function.
3938         (add_to_literal_pool): Use find_or_make_literal_pool.
3939         (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
3940         needed.
3941         (s_ltorg): Use find_literal_pool.
3942         (arm_cleanup): Dump all literal pools.
3943         * doc/c-arm.texi: Document new behaviour of only dumping literal
3944         pools upon request.
3945
3946 2002-07-26  Alan Modra  <amodra@bigpond.net.au>
3947
3948         * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
3949         rather than PPC_OPCODE_32 for powerpc64*.
3950
3951 2002-07-25  Nick Clifton  <nickc@redhat.com>
3952
3953         * po/es.po: Updated Spanish translation.
3954         * po/fr.po: Updated French translation.
3955
3956 2002-07-25  Richard Sandiford  <rsandifo@redhat.com>
3957
3958         * doc/c-mips.texi: Remove -mcpu.  Document -mabi.
3959         * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
3960         (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
3961         * configure, config.in: Regenerate.
3962         * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
3963         (mips_set_options): Remove "abi" field.
3964         (mips_opts): Update accordingly.  Replace all uses of mips_opts.abi
3965         with mips_abi.
3966         (mips_cpu): Remove.
3967         (mips_arch_string, mips_arch_info): New vars.
3968         (mips_tune_string, mips_tune_info): New vars.
3969         (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
3970         (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
3971         (mips_isa_to_str, mips_cpu_to_str): Remove.
3972         (mips_ip): If the selected architecture is a generic ISA rather
3973         than a processor, only mention the ISA level in error messages.
3974         (OPTION_MCPU): Remove.
3975         (OPTION_FP64): New.
3976         (md_longopts): Add -mfp64, remove -mcpu.
3977         (mips_set_option_string): New fn.
3978         (md_parse_option): Make -mipsN update file_mips_isa rather than
3979         mips_opts.isa.  Use mips_set_option_string to set -march or -mtune.
3980         Don't let -mgp32 and -mfp32 change the ABI.
3981         (show): Move to end of file.  Constify string argument.
3982         (md_show_usage): Move to the end of the file.  Read available
3983         architectures from mips_cpu_info_table.
3984         (mips_set_architecture): New fn.
3985         (mips_after_parse_args): Rework.  Remove -mcpu handling.  -mipsN
3986         is an alias for -march=mipsN.  Don't change the ABI based on other
3987         flags.  Infer the register size from the ABI as well as the
3988         architecture.  Complain about more conflicting arguments.
3989         Unify logic with GCC.
3990         (s_mipsset): Don't change the ABI.
3991         (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
3992         (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
3993         "mipsN"-type entries.  Remove entries that vary only in the
3994         manufacturer's prefix, or that have "000" replaced by "k".
3995         Remove TARGET_CPU entries.  Make r2000 entry use CPU_R3000.
3996         (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
3997         (mips_parse_cpu): New fn.
3998         (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
3999         (mips_cpu_info_from_isa): Minor formatting tweak.
4000
4001 2002-07-24  Nick Clifton  <nickc@redhat.com>
4002
4003         * po/sv.po: Updated Swedish translation.
4004         * po/es.po: Updated Spanish translation.
4005
4006 2002-07-23  Alan Modra  <amodra@bigpond.net.au>
4007
4008         * Makefile.am: Run "make dep-am".
4009         * Makefile.in: Regenerate.
4010         * doc/Makefile.in: Regenerate.
4011         * config.in: Regenerate.
4012         * po/POTFILES.in: Regenerate.
4013
4014 2002-07-23  Nick Clifton  <nickc@redhat.com>
4015
4016         * po/fr.po: Updated French translation.
4017
4018 2002-07-23  Nick Clifton  <nickc@redhat.com>
4019
4020         * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
4021         GAS.
4022
4023 2002-07-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4024
4025         * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
4026         instead of S_IS_EXTERN.
4027         (md_estimate_size_before_relax): Likewise.
4028         (mips_fix_adjustable): Likewise.
4029
4030 2002-07-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4031
4032         * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
4033
4034 2002-07-19  Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
4035             Nick Clifton  <nickc@redhat.com>
4036
4037         * cond.c (s_ifdef): Treat a referenced but not yet defined
4038         symbol as if it were undefined, in exactly the same way as
4039         .equiv.
4040
4041         * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
4042         consider referenced bug not yet defined symbols to be
4043         undefined.
4044
4045 2002-07-18  Denis Chertykov  <denisc@overta.ru>
4046             Frank Ch. Eigler  <fche@redhat.com>
4047             Alan Lehotsky  <alehotsky@cygnus.com>
4048             John Healy  <jhealy@redhat.com>
4049             Jeff Johnston  <jjohnstn@redhat.com>
4050
4051         * configure.in: Add ip2k configuraton.
4052         * configure: Regenerate.
4053         * Makefile.am: Add ip2k configuraton.
4054         * Makefile.in: Regenerate.
4055         * configure: Regenerate.
4056         * Makefile.in: Regenerate.
4057         * config/tc-ip2k.c: New file.
4058         * config/tc-ip2k.h: New files.
4059         * NEWS: Mention new support.
4060         * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
4061         * doc/Makefile.in: Regenerate.
4062         * doc/all.texi: Set IP2K
4063         * doc/as.texinfo: Add IP2K description.
4064         * doc/c-ip2k.texi: New file.
4065
4066 2002-07-19  Nick Clifton  <nickc@cambridge.redhat.com>
4067
4068         * NEWS: Reformat to match style of other NEWS files.
4069
4070 2002-07-17  Jan Hubicka  <jh@suse.cz>
4071
4072         * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
4073
4074 2002-07-16  Moritz Jodeit  <moritz@jodeit.org>
4075
4076         * config/tc-z8k.c (build_bytes): Correct order of memset args.
4077
4078 2002-07-16  Nick Clifton  <nickc@cambridge.redhat.com>
4079
4080         * NEWS: Add 'Changes in 2.13'.
4081
4082 2002-07-15  Matt Fredette  <fredette@netbsd.org>
4083
4084         * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
4085
4086 2002-07-12  Alan Modra  <amodra@bigpond.net.au>
4087
4088         * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
4089         case with non CODE_64BIT case.  Don't warn on "qword ptr" if
4090         not CODE_64BIT.
4091
4092 2002-07-11  Alan Modra  <amodra@bigpond.net.au>
4093
4094         * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
4095         (ppc_frob_file_before_adjust): New function.
4096         * config/tc-ppc.h (tc_frob_symbol): Don't define.
4097         (ppc_elf_frob_symbol): Don't declare.
4098         (tc_frob_file_before_adjust): Define.
4099         (ppc_frob_file_before_adjust): Declare.
4100
4101         * config/tc-ppc.c (md_pseudo_table): Warning fix.
4102         (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
4103         flags.
4104         (ppc_size): Delete.
4105         (ppc_xcoff64): Rename to ppc_obj64.
4106         (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
4107         (ppc_set_cpu): Set PPC_OPCODE_32 too.
4108         (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
4109         or bfd_mach_ppc.
4110         (ppc_target_format): Use ppc_obj64 to select format.
4111         (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
4112         (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
4113         (ppc_elf_suffix): Likewise.  Don't depend on BFD_DEFAULT_TARGET_SIZE.
4114         (tc_frob_symbol): Likewise.
4115         (md_assemble): Use ppc_obj64 instead of ppc_size.  Don't depend on
4116         BFD_DEFAULT_TARGET_SIZE.
4117         (ppc_tc): Likewise.
4118         (ppc_is_toc_sym): Likewise.
4119         (md_apply_fix3): Likewise.
4120         * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
4121         BFD_DEFAULT_TARGET_SIZE.
4122         (ELF_TC_SPECIAL_SECTIONS): Likewise.
4123         (tc_frob_symbol): Likewise.
4124
4125 2002-07-09  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4126
4127         * config/tc-mips.c (macro_build): Handle MIPS16 insns.
4128         (mips_ip): Likewise.
4129
4130 2002-07-09  Alan Modra  <amodra@bigpond.net.au>
4131
4132         * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
4133         (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
4134         (md_apply_fix3): Formatting.  Remove redundant test.
4135         (tc_gen_reloc): Remove redundant code.
4136         (tc_i386_force_relocation): Delete.  Movy body of function to..
4137         * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
4138
4139 2002-07-09  Federico G. Schwindt <fgsch@olimpo.com.br>
4140
4141         * configure.in: Add hppa-*-openbsd* target, change
4142         alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
4143         with sparc64 cpu.
4144         * configure: Regenerate.
4145
4146 2002-07-08  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
4147
4148         * config/tc-mips.c (macro): Shift the 32-bit address range
4149         accessible with a lone "lui" down by 32768.
4150
4151 2002-07-08  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
4152
4153         * config/tc-mips.c (load_address): Use non-trapping "daddu"
4154         instead of "dadd" in address calculations.
4155         (macro): Likewise.
4156
4157 2002-07-08  Alan Modra  <amodra@bigpond.net.au>
4158
4159         * config/tc-i386.c (process_suffix): Remove intel mode movsx and
4160         movzx fudges.
4161         (md_assemble): Instead, zap the suffix here.
4162
4163 2002-07-03  Nick Clifton  <nickc@cambridge.redhat.com>
4164
4165         * NEWS: Remove next release number until the release is actually
4166         upon us.
4167
4168 2002-07-03  Alan Modra  <amodra@bigpond.net.au>
4169
4170         * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
4171         Run "make dep-am".
4172         * Makefile.in: Regenerate.
4173
4174 2002-07-02  Martin Schwidefsky  <schwidefsky@de.ibm.com>
4175
4176         * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
4177         to symbols in merge sections, even non pc-relative ones.
4178
4179 2002-06-29  Stephane Carrez  <stcarrez@nerim.fr>
4180
4181         * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
4182
4183 2002-06-29  Stephane Carrez  <stcarrez@nerim.fr>
4184
4185         * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
4186         .softregs and .eeprom.
4187
4188 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
4189
4190         * NEWS: Note the next release is 2.13.
4191
4192 2002-06-26  Nick Clifton  <nickc@cambridge.redhat.com>
4193
4194         * po/tr.po: New translation imported.
4195
4196 2002-06-26  Elias Athanasopoulos  <eathan@otenet.gr>
4197
4198         * ecoff.c: (get_tag): Replace strcpy with xstrdup.
4199         (ecoff_directive_def): Likewise.
4200         (ecoff_directive_tag): Likewise.
4201         * listing.c (file_info): Likewise.
4202         * hash.c (what): Likewise.
4203
4204 2002-06-25  H.J. Lu <hjl@gnu.org>
4205
4206         * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
4207         * Makefile.in: Regenerated.
4208
4209 2002-06-19  Dhananjay R. Deshpande <dhananjayd@kpit.com>
4210
4211         * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
4212         (assemble_ppi): Generate warning if the same register is used
4213         twice as destination in the same padd / pmuls instruction.
4214
4215 2002-06-18  Dave Brolley  <brolley@redhat.com>
4216
4217         From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
4218         * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
4219         * configure.in: Support frv-*-*.
4220         * Makefile.am (CPU_TYPES): Add frv.
4221         (TARGET_CPU_CFILES): Add tc-frv.c.
4222         (TARGET_CPU_HFILES): Add tc-frv.h.
4223         (DEPTC_frv_coff): New variable.
4224         (DEPTC_frv_elf): New variable.
4225         (DEPOBJ_frv_coff): New variable.
4226         (DEPOBJ_frv_elf): New variable.
4227         (DEP_frv_coff): New variable.
4228         (DEP_frv_elf): New variable.
4229         * tc-frv.c: New file.
4230         * tc-frv.h: New file.
4231
4232 2002-06-17  Catherine Moore <clm@redhat.com>
4233
4234         * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
4235
4236 2002-06-17  J"orn Rennecke <joern.rennecke@superh.com>
4237
4238         * config/tc-sh.c (assemble_ppi): Initialize reg_n.
4239
4240 2002-06-17  Tom Rix <trix@redhat.com>
4241
4242         * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
4243
4244 2002-06-14  H.J. Lu  <hjl@gnu.org>
4245             Daniel Jacobowitz  <drow@mvista.com>
4246
4247         * dwarf2dbg.h (dwarf2_directive_file): Return char *.
4248         * dwarf2dbg.c (dwarf2_directive_file): Return filename.
4249         * config/tc-mips.c (s_mips_file): Call s_app_file_string
4250         and new_logical_line for the first .file directive.
4251         * read.c (s_app_file_string): New function.
4252         (s_app_file): Call it.
4253         * read.h (s_app_file_string): Add declaration.
4254
4255 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
4256
4257         * configure.in: Remove MIPS_STABS_ELF.
4258         * configure: Regenerated.
4259         * config.in: Regenerated.
4260         * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
4261         for MIPS targets.
4262         * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
4263         ".extern".
4264         (pdr_seg): Declare unconditionally.
4265         (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
4266         (s_mips_end): Likewise.  Generate stabs function markers.
4267         (s_mips_ent): Generate stabs function markers.
4268         (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
4269         ELF.
4270         (s_mips_mask): Likewise.
4271         (mips_flag_mdebug): New.
4272         (md_longopts): Add "mdebug" and "no-mdebug".
4273         (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
4274         (mips_after_parse_args): Set mips_flag_mdebug.
4275         * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
4276
4277 2002-06-13  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
4278
4279         * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
4280         value twice for RELA relocations.
4281
4282 2002-06-12  Ben Elliston  <bje@redhat.com>
4283
4284         * symbols.c (resolve_symbol_value): Initialise final_val.
4285
4286         * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
4287
4288 2002-06-11  Tom Rix  <trix@redhat.com>
4289
4290         * config/tc-ppc.c (ppc_subseg_align): Delete.
4291         (ppc_change_csect): Default csect align is 2.
4292         * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
4293
4294 2002-06-09  Marek Michalkiewicz  <marekm@amelek.gda.pl>
4295
4296         * config/tc-avr.c (mcu_types): Update.
4297
4298 2002-06-08  Matt Thomas  <matt@3am-software.com>
4299
4300         * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
4301         (vax-*-netbsd*): New targets.
4302         * configure: Regenerate.
4303         * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
4304         * config/tc-vax.c: Add support for ELF and PIC.
4305         (flag_want_pic): New flag.
4306         (float_cons): Fix prototype.
4307         (md_apply_fix3): Adjust for BFD_ASSEMBLER.
4308         (md_assemble): Introduce a new is_absolute local, and use it
4309         rather than repeating the test.  Make fatal errors actually
4310         fatal by using as_fatal as appropriate.  Adjust for BFD_ASSEMBLER.
4311         Add support for ELF.  Add support for PIC.
4312         (md_convert_frag): Adjust for BFD_ASSEMBLER.
4313         (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
4314         BFD_ASSEMBLER.
4315         (vax_reg_parse): Make the % register prefix mandatory for ELF,
4316         optional for a.out, and not allowed for VMS.  Adjust all callers.
4317         (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
4318         (md_create_long_jump): Likewise.
4319         (md_undefined_symbol): Likewise.
4320         (md_section_align): Likewise.
4321         (md_shortopts): Allow -k and -K for ELF.
4322         (md_parse_option): Set flag_want_pic if -k or -K.
4323         (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
4324         (tc_gen_reloc): New function if BFD_ASSEMBLER.
4325         * config/tc-vax.h (tc_headers_hook): Remove.
4326         (TARGET_FORMAT): Set according to object format and target
4327         environment.
4328         (BFD_ARCH, TARGET_ARCH): Define.
4329         (NO_RELOC): Adjust for BFD_ASSEMBLER.
4330         (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
4331         (tc_fix_adjustable): Define if BFD_ASSEMBLER.
4332         * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
4333
4334 2002-06-08  Alan Modra  <amodra@bigpond.net.au>
4335
4336         * Makefile.am: Run "make dep-am".
4337         * Makefile.in: Regenerate.
4338
4339         * as.c: Replace CONST with const.
4340         * write.c: Likewise.
4341         * config/obj-coff.c: Likewise.
4342         * config/tc-a29k.c: Likewise.
4343         * config/tc-arm.c: Likewise.
4344         * config/tc-dlx.c: Likewise.
4345         * config/tc-h8300.c: Likewise.
4346         * config/tc-h8500.c: Likewise.
4347         * config/tc-i370.c: Likewise.
4348         * config/tc-i860.c: Likewise.
4349         * config/tc-i960.c: Likewise.
4350         * config/tc-m68hc11.c: Likewise.
4351         * config/tc-m68k.c: Likewise.
4352         * config/tc-m88k.c: Likewise.
4353         * config/tc-mcore.c: Likewise.
4354         * config/tc-mips.c: Likewise.
4355         * config/tc-ns32k.c: Likewise.
4356         * config/tc-pdp11.c: Likewise.
4357         * config/tc-pj.c: Likewise.
4358         * config/tc-s390.c: Likewise.
4359         * config/tc-sh.c: Likewise.
4360         * config/tc-sparc.c: Likewise.
4361         * config/tc-tahoe.c: Likewise.
4362         * config/tc-tic80.c: Likewise.
4363         * config/tc-v850.c: Likewise.
4364         * config/tc-vax.c: Likewise.
4365         * config/tc-w65.c: Likewise.
4366         * config/tc-z8k.c: Likewise.
4367
4368 2002-06-08  Daniel Jacobowitz  <drow@mvista.com>
4369
4370         Based on patch from Matt Green:
4371         * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
4372         * config/tc-mips.c (s_mips_file): Renamed from s_file.
4373         (s_mips_loc): New function.
4374         (mips_nonecoff_pseudo_table): Call them.
4375         (append_insn): Call dwarf2_emit_insn.
4376
4377 2002-06-08  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4378
4379         * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
4380         to -1.
4381         (file_ase_mips16): New veriable.
4382         (mips_eabi64): Remove.
4383         (CPU_HAS_MIPS16): New define.
4384         (CPU_HAS_MDMX): Fix data type.
4385         (md_begin): Code cleanup. Use file_ase_mips16.
4386         (mips_elf_final_processing): Handle mips16 header flag.
4387         Handle EABI flag without intermediate variable.
4388
4389 2002-06-08  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4390
4391         * doc/as.texinfo: Update MIPS documentation.
4392
4393 2002-06-08  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4394
4395         * config/tc-mips.c: Add define for $zero register.
4396         (md_begin): Add $zero as alias name for $0.
4397         (insn_uses_reg): Use ZERO define.
4398         (mips_ip): Add $zero as alias name for $0.
4399         (mips16_ip): Likewise.
4400         (s_cplocal): Demand empty rest of input line.
4401         (tc_get_register): Likewise. Add support for $kt0, kt1 register
4402         names. Use ZERO define. Fix input_line_pointer progress.
4403
4404 2002-06-07  Alan Modra  <amodra@bigpond.net.au>
4405
4406         * symbols.c: Replace CONST by const throughout.
4407         (symbol_find_exact): Split out from..
4408         (symbol_find_base): ..here.
4409         * symbols.h: Replace CONST by const throughout.
4410         (symbol_find_exact): Declare.
4411         * config/obj-elf.c: #include "struc-symbol.h".
4412         (elf_frob_file): If group name matches an exported symbol, use that
4413         symbol for the signature and ".group" as the section name.
4414
4415 2002-06-06  J"orn Rennecke <joern.rennecke@superh.com>
4416
4417         * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
4418         but warn about it.
4419
4420 2002-06-06  Daniel Jacobowitz  <drow@mvista.com>
4421
4422         * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
4423         and mips_opts.ase_mdmx if they are uninitialized.
4424
4425 2002-06-06  John David Anglin  <dave@hiauly1.hia.nrc.ca>
4426
4427         * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
4428         (hppa_force_relocation): Check if a stub just before the start symbol
4429         of the last call_info is reachable before forcing relocation.  Fix
4430         typo.
4431
4432 2002-06-04  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
4433
4434         * config/tc-mips.c (mips_after_parse_args): New function.
4435         (md_begin): Move processing of defaults to mips_after_parse_args.
4436         config/tc-mips.h (md_after_parse_args): Define.
4437
4438 2002-06-04  Jason Thorpe  <thorpej@wasabisystems.com>
4439
4440         * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
4441         (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
4442         (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
4443         * configure: Regenerate.
4444         * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
4445         environment.
4446
4447 2002-06-04  Jason Thorpe  <thorpej@wasabisystems.com>
4448
4449         * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
4450
4451 2002-06-04  Alan Modra  <amodra@bigpond.net.au>
4452
4453         * config/obj-elf.c (obj_elf_change_section): Set and check elf
4454         linkonce flag.  Print all warnings.
4455         (obj_elf_section): Parse ",comdat" for groups.
4456         (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups.  Check
4457         consistency of comdat flag.
4458
4459 2002-06-02  Richard Henderson  <rth@redhat.com>
4460
4461         * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
4462         with LITERALs without sequence numbers.
4463
4464 2002-06-01  Richard Henderson  <rth@redhat.com>
4465
4466         * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
4467         Rename them LITUSE_ALPHA_*.
4468
4469 2002-05-31  Shrinivas Atre <ShrinivasA@kpit.com>
4470
4471         * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
4472         accept parentheses enclosed register lists.
4473
4474 2002-05-31  Alan Modra  <amodra@bigpond.net.au>
4475
4476         * Makefile.am: Run "make dep-am".
4477         * Makefile.in: Regenerate.
4478         * po/POTFILES.in: Regenerate.
4479
4480 2002-05-31  Graeme Peterson  <gp@qnx.com>
4481
4482         * configure.in: Add i386-*-nto-qnx*.
4483         * configure: Regenerate.
4484
4485 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4486
4487         * config/tc-mips.c (mips_ip): Use unsigned long values for
4488         warning output.
4489
4490 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4491
4492         * config/tc-mips.c (s_cpsetup): Fix initialization of
4493         mips_cpreturn_register and mips_cpreturn_offset.
4494
4495 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4496
4497         * config/tc-mips.c (s_cpsetup): Fix comment.
4498
4499 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4500
4501         * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
4502         (mips_ip): Likewise.
4503         (mips16_ip): Likewise.
4504         (tc_get_register): Likewise.
4505
4506 2002-05-30  Chris G. Demetriou  <cgd@broadcom.com>
4507             Ed Satterthwaite  <ehs@broadcom.com>
4508
4509         * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
4510         (mips_opts): Initialize "ase_mdmx" member.
4511         (file_ase_mdmx): New variable.
4512         (CPU_HAS_MDMX): New macro.
4513         (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
4514         based on command line options and configuration defaults.
4515         (macro_build): Note in comment that use of MDMX in macros is
4516         not currently allowed.
4517         (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
4518         "Z" MDMX operand types.
4519         (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
4520         and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
4521         types.
4522         (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
4523         Add support for "-mdmx" and "-no-mdmx" options.
4524         (OPTION_ELF_BASE): Move to accomodate new options.
4525         (s_mipsset): Support ".set mdmx" and ".set nomdmx".
4526         (mips_elf_final_processing): Set MDMX ASE ELF header flag if
4527         file_ase_mdmx was set.
4528         * doc/as.texinfo: Document -mdmx and -no-mdmx options.
4529         * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
4530         nomdmx" directives.
4531
4532 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4533
4534         * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
4535         OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
4536         command line switch conforming to gcc conventions.
4537         * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
4538
4539 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4540
4541         * config/tc-mips.c (macro_build_jalr): New Function.
4542         (md_begin): NewABI uses big GOTs.
4543         (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
4544         BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
4545         (load_address): Add some NewABI PIC support.
4546         (macro): Likewise.
4547         (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
4548         (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
4549
4550 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4551
4552         * config/tc-mips.c (load_address): Use mips_gp_register instead
4553         of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
4554         instead.
4555         (macro): Use mips_gp_register instead of hardcoded value.
4556
4557 2002-05-30  Richard Henderson  <rth@redhat.com>
4558
4559         * expr.h (operatorT): Add O_md17..O_md32.
4560         * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
4561         O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
4562         O_tprelhi, O_tprello, O_tprel): New.
4563         (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
4564         (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
4565         (LITUSE_TLSGD, LITUSE_TLSLDM): New.
4566         (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
4567         saw_lu_tlsgd, saw_lu_tlsldm.  Make multi_section_p a bit field.
4568         (md_apply_fix3): Handle TLS relocations.
4569         (alpha_force_relocation, alpha_fix_adjustable): Likewise.
4570         (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
4571         associated TLS reloc.  Check lituse_tls relocs match up.
4572         (emit_insn): Handle TLS relocations.
4573         (ldX_op): Remove.
4574
4575         * doc/c-alpha.texi: Add docs for tls relocations.
4576
4577 2002-05-30  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4578
4579         * config/tc-mips.c (mips_gprel_offset): New variable.
4580         (s_gpvalue): Use it.
4581
4582 2002-05-30  Diego Novillo  <dnovillo@redhat.com>
4583
4584         * gas/config/tc-d10v.c (check_resource_conflict): Only check
4585         write-write conflicts.
4586         (md_assemble): Reformat introductory comment.
4587         (parallel_ok): Prevent packing only if the first
4588         instruction cannot be packed.
4589
4590 2002-05-30  Jason Eckhardt <jle@redhat.com>
4591             Tom Rix <trix@redhat.com>
4592
4593         * config/tc-d10v.c (build_insn): Check for immediates.
4594
4595 2002-05-28  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4596
4597         * config/tc-mips.c: Replace GP in comments by $gp.
4598         (mips_big_got): Initialize.
4599         (mips_trap): Initialize.
4600         (load_address): Use mips_gp_register instead of hardcoded value.
4601         Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
4602         (macro): Use mips_gp_register instead of hardcoded value.
4603         (macro2): Change load_address calls.
4604         (md_pcrel_from): Comment formatting.
4605         (s_cpload): Use mips_gp_register instead of hardcoded value.
4606         (s_cprestore): Likewise. Comment formatting.
4607         (s_gpword): Fix data type.
4608         (s_cpadd): Use mips_gp_register instead of hardcoded value.
4609         (nopic_need_relax): Replace GP in comments by $gp.
4610         (mips_elf_final_processing): Better comment.
4611
4612 2002-05-28  Kuang Hwa Lin <kuang@sbcglobal.net>
4613
4614         * configure.in: Add DLX configuraton
4615         * Makefile.am: Add DLX configuraton
4616         * configure: Regenerate.
4617         * Makefile.in: Regenerate.
4618         * config/tc-dlx.c: New file.
4619         * config/tc-dlx.h: New files.
4620         * NEWS: Mention new support.
4621
4622 2002-05-27  Nick Clifton  <nickc@cambridge.redhat.com>
4623
4624         * config/obj-coff.c (write_object_file): Add missing semicolon.
4625
4626 2002-05-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4627
4628         * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
4629         by the define. Remove superfluous check of mips_opts.mips16.
4630         (append_insn): Likewise. Canonicalize variable increments.
4631         (macro_build): Canonicalize variable increments.
4632         (macro_build_lui): Likewise.
4633         (load_register): Likewise.
4634         (load_address): Move pointer initialization.
4635         (macro): Move pointer to a more local scope. Canonicalize variable
4636         increments. Better comments. Replace magic constant for RA by the
4637         define.
4638         (macro2): Replace magic constant for RA by the define. Canonicalize
4639         variable increments.
4640         (mips_ip): Canonicalize variable increments.
4641         (mips16_ip): Replace magic constant for RA by the define.
4642         (my_getSmallParser): Canonicalize variable increments/decrements.
4643         (my_getPercentOp): Likewise.
4644         (my_getSmallExpression): Likewise.
4645         (s_align): Likewise.
4646         (s_mipsset): Likewise.
4647         (s_cpsetup): Likewise.
4648         (s_insn): Remove superfluous check of mips_opts.mips16.
4649         (s_mips_stab): Likewise.
4650         (mips_handle_align): Canonicalize variable increments.
4651         (s_mips_ent): Likewise.
4652         (s_mips_end): Add comment.
4653
4654 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4655
4656         * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
4657         * configure: Regenerate.
4658
4659 2002-05-25  Alan Modra  <amodra@bigpond.net.au>
4660
4661         * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
4662         * Makefile.in: Regenerate.
4663         * dep-in.sed: Reorder to match OBJS in Makefile.am.
4664         * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
4665         * configure: Regenerate.
4666         * as.h: Use #include "" instead of <> for local header files.
4667         * flonum-konst.c: Likewise.
4668         * flonum-mult.c: Likewise.
4669         * gasp.c: Likewise.
4670         * listing.c: Likewise.
4671         * config/tc-ia64.h: Likewise.
4672         * config/tc-v850.h: Likewise.
4673
4674 2002-05-24  TAMURA Kent <kent@netbsd.org>
4675
4676         * configure.in: Add a target for i386-netbsdpe.
4677         * configure: Regenerate.
4678
4679 2002-05-23  Jakub Jelinek  <jakub@redhat.com>
4680
4681         * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
4682         (obj_elf_common): Call elf_common.
4683         (obj_elf_tls_common): New function.
4684         (elf_pseudo_tab): Support .tls_common.
4685         (special_sections): Add .tdata and .tbss.
4686         (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
4687         sections.
4688         (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
4689         (obj_elf_parse_section_letters): Include T in error message.
4690         * config/tc-ppc.c (ppc_section_letter): Likewise.
4691         * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
4692         (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
4693         SEC_MERGE.
4694         * config/tc-sparc.c (md_apply_fix3): Likewise.
4695         * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
4696         Define them if not BFD_ASSEMBLER.
4697         (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
4698         and @NTPOFF.
4699         (md_apply_fix3): Add TLS relocs.
4700         * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
4701         FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
4702         FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
4703         (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
4704         (ia64_elf_section_letter): Include T in error message.
4705         (md_begin): Support TLS operators.
4706         (md_operand): Likewise.
4707         (ia64_gen_real_reloc_type): Support TLS relocs.
4708         * write.c (adjust_reloc_syms): Don't change symbols in
4709         SEC_THREAD_LOCAL sections to STT_SECTION + addend.
4710
4711 2002-05-23  Nick Clifton  <nickc@cambridge.redhat.com>
4712
4713         * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
4714         round the relocation up rather than down.
4715
4716 2002-05-23  Nick Clifton  <nickc@cambridge.redhat.com>
4717
4718         * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
4719         flag.
4720         * doc/as.texinfo: Document that the COFF version of .section
4721         ignores the 'a' flag.
4722
4723 2002-05-23  Alan Modra  <amodra@bigpond.net.au>
4724
4725         * config/tc-alpha.c (assemble_tokens): Protect use of
4726         ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
4727
4728         * write.c (size_seg): Check adjustment to last frag.
4729         (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
4730         section alignment.
4731         * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
4732         * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
4733         (write_object_file): Invoke md_do_align if available, and use
4734         frag_align_code on text sections.
4735         * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
4736         * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
4737         * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
4738         * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
4739         * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise.  Define for
4740         BFD_ASSEMBLER too.
4741
4742 2002-05-22  H.J. Lu <hjl@gnu.org>
4743
4744         * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
4745         for source file.
4746
4747 2002-05-22  Nick Clifton  <nickc@cambridge.redhat.com>
4748
4749         * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
4750         as ELF builds.
4751
4752 2002-05-22  H.J. Lu <hjl@gnu.org>
4753
4754         * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
4755         for one .loc for compiler.
4756
4757 2002-05-22  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4758
4759         * config/tc-mips.c (macro): Relax warning, it's toot strict for
4760         embedded-PIC.
4761
4762 2002-05-22  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4763
4764         * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
4765         Optimize the rotate by zero case.
4766
4767 2002-05-21  Nick Clifton  <nickc@cambridge.redhat.com>
4768
4769         * configure.in: Remove accidental enabling of bfd_gas=yes for
4770         sh-coff targets.
4771         * configure: Regenerate.
4772
4773 2002-05-18  Kazu Hirata  <kazu@cs.umass.edu>
4774
4775         * app.c: Fix formatting.
4776         * as.c: Likewise.
4777         * ehopt.c: Likewise.
4778         * expr.c: Likewise.
4779         * input-file.c: Likewise.
4780         * listing.c: Likewise.
4781         * macro.h: Likewise.
4782         * stabs.c: Likewise.
4783         * symbols.c: Likewise.
4784
4785 2002-05-17  Alan Modra  <amodra@bigpond.net.au>
4786
4787         * config/obj-generic.c: Delete file.
4788         * config/obj-generic.h: Likewise.
4789
4790 2002-05-16  Marek Michalkiewicz  <marekm@amelek.gda.pl>
4791
4792         * config/tc-avr.c (mcu_types): Update for new devices.
4793
4794 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4795
4796         * config/tc-mips.c (macro): Warn about wrong la/dla use.
4797
4798 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4799
4800         * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
4801         worked sometimes by accident. Fix copy&paste comment.
4802
4803 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4804
4805         * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
4806         alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
4807         (mips_elf_final_processing): Let n32 use .reginfo.
4808
4809 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4810
4811         * config/tc-mips.c (append_insn): Fix too small range of variable.
4812
4813 2002-05-14  Nick Clifton  <nickc@cambridge.redhat.com>
4814
4815         * config/tc-arm.c (arm_cleanup): Remove redundant call to
4816         listing_prev_line().
4817
4818 2002-05-13  Nick Clifton  <nickc@cambridge.redhat.com>
4819
4820         * config/tc-arm.c (md_assemble): Remove redundant call to
4821         listing_prev().
4822
4823         * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
4824         loc_directive_seen.
4825
4826         * stabs.c (s_stab_generic): Fix grammatical error in warning
4827         message.
4828
4829 2002-05-13  Alan Modra  <amodra@bigpond.net.au>
4830
4831         * write.c (subsegs_finish): Don't specially align last subseg.
4832
4833 2002-05-11  Nick Clifton  <nickc@cambridge.redhat.com>
4834
4835         * stabs.c (s_stab_generic): Warn about a description field that is
4836         too big.
4837
4838         * config/obj-coff.c: Fix compile time warnings when compiling
4839         without BFD_ASSEMBLER defined.
4840         Fix formatting.
4841
4842         * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
4843         target.
4844         (md_pcrel_from_section): Use md_pcrel_from().
4845
4846 2002-05-11  Bruno Haible  <bruno@clisp.org>
4847
4848         * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
4849         by dwarf2_directive_loc, instead of calling dwarf2_where.
4850
4851 2002-05-11  Kazu Hirata  <kazu@cs.umass.edu>
4852
4853         * config/obj-coff.h: Fix formatting.
4854         * config/tc-mcore.c: Likewise.
4855         * config/tc-mn10300.c: Likewise.
4856         * config/tc-openrisc.c: Likewise.
4857         * config/tc-or32.c: Likewise.
4858         * config/tc-pdp11.c: Likewise.
4859         * config/tc-ppc.c: Likewise.
4860         * config/tc-ppc.h: Likewise.
4861         * config/tc-sh64.c: Likewise.
4862         * config/tc-sh.c: Likewise.
4863         * config/tc-tic54x.c: Likewise.
4864         * config/tc-xstormy16.c: Likewise.
4865         * config/tc-xstormy16.h: Likewise.
4866
4867 2002-05-09  Kazu Hirata  <kazu@cs.umass.edu>
4868
4869         * config/obj-coff.c: Fix formatting.
4870         * config/obj-elf.c: Likewise.
4871         * config/tc-alpha.c: Likewise.
4872         * config/tc-arm.c: Likewise.
4873         * config/tc-d10v.c: Likewise.
4874         * config/tc-d30v.c: Likewise.
4875         * config/tc-h8300.c: Likewise.
4876         * config/tc-hppa.c: Likewise.
4877
4878 2002-05-09  Alan Modra  <amodra@bigpond.net.au>
4879
4880         * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
4881         reloc when no_cond_jump_promotion.
4882
4883 2002-05-08  Jim Wilson  <wilson@redhat.com>
4884
4885         * config/tc-i960.c (md_estimate_size_before_relax): Return size of
4886         current variable part of frag.
4887
4888 2002-05-08  Kazu Hirata  <kazu@cs.umass.edu>
4889
4890         * config/tc-mmix.c: Fix formatting.
4891         * config/tc-mmix.h: Likewise.
4892
4893 2002-05-08  Alan Modra  <amodra@bigpond.net.au>
4894
4895         * configure: Regenerate.
4896
4897 2002-05-07  Kazu Hirata  <kazu@cs.umass.edu>
4898
4899         * config/tc-m68k.c: Fix formatting.
4900
4901 2002-05-07  Federico G. Schwindt <fgsch@olimpo.com.br>
4902
4903         * Makefile.am: Honour DESTDIR.
4904         * Makefile.in: Regenerate.
4905
4906 2002-05-06  Kazu Hirata  <kazu@cs.umass.edu>
4907
4908         * config/tc-ia64.c: Fix formatting.
4909         * config/tc-ia64.h: Likewise.
4910
4911 2002-05-04  Kazu Hirata  <kazu@cs.umass.edu>
4912
4913         * config/tc-mips.c: Fix formatting.
4914         * config/tc-s390.c: Likewise.
4915         * config/tc-s390.h: Likewise.
4916
4917 2002-05-03  Alexandre Oliva  <aoliva@redhat.com>
4918
4919         * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
4920         information for instructions.
4921
4922 2002-05-02  Kazu Hirata  <kazu@cs.umass.edu>
4923
4924         * as.h: Fix formatting.
4925         * cgen.c: Likewise.
4926         * cgen.h: Likewise.
4927         * dwarf2dbg.c: Likewise.
4928         * frags.h: Likewise.
4929         * gasp.c: Likewise.
4930         * macro.c: Likewise.
4931         * read.c: Likewise.
4932         * stabs.c: Likewise.
4933         * symbols.c: Likewise.
4934
4935 2002-05-02  Alan Modra  <amodra@bigpond.net.au>
4936
4937         * app.c (mri_pseudo): Only declare for TC_M68K.
4938
4939         * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
4940         (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
4941         BFD_RELOC_16_BASEREL.
4942         (md_assemble): Likewise.
4943         (md_apply_fix3): Likewise.
4944
4945 2002-05-02  Nick Clifton  <nickc@cambridge.redhat.com>
4946
4947         * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
4948         zero into an add of zero - it is not the same.
4949
4950 2002-05-01  Arati Dikey <aratid@kpit.com>
4951
4952         * tc-sh.c (get_specific): Generate warning if the same
4953         destination register is used in parallel instructions.
4954
4955 2002-05-01  Andrew Macleod  <amacleod@cygnus.com>
4956
4957         * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
4958
4959 2002-05-01  Alan Modra  <amodra@bigpond.net.au>
4960
4961         * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
4962         backwards to prevent cascading errors.
4963
4964 2002-04-30  Mark Mitchell  <mark@codesourcery.com>
4965
4966         * configure.in: Add support for powerpc-*-windiss.
4967         * configure: Regenerated.
4968
4969 2002-04-28  Alan Modra  <amodra@bigpond.net.au>
4970
4971         * config/tc-s390.c (md_parse_option): Formatting.
4972
4973         * config/tc-i386.c: Formatting fixes, add missing space in error
4974         message.
4975
4976 2002-04-24  Christian Groessler <chris@groessler.org>
4977
4978         * config/tc-z8k.c (build_bytes): Add support for new cases:
4979         CLASS_IGNORE and ARG_NIM4.
4980         (md_assemble): Prevent destruction of input_line_pointer if
4981         get_operands returns failure.
4982
4983 2002-04-24  Chris G. Demetriou  <cgd@broadcom.com>
4984
4985         * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
4986         instructions to be generated by macros.
4987
4988 2002-04-24  Andreas Schwab  <schwab@suse.de>
4989
4990         * config/tc-i386.c (output_jump, output_disp)
4991         (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
4992         more.
4993         (md_apply_fix3): Remember addend value for rela relocations.
4994         (tc_gen_reloc): Correctly compute pc-relative relocation addend.
4995
4996 2002-04-22  Chris Demetriou  <cgd@broadcom.com>
4997
4998         * config/tc-mips.c (macro_build): Add close-parenthesis missing
4999         from previous change.
5000
5001 2002-04-22  Eric Christopher  <echristo@redhat.com>
5002
5003         * config/tc-mips.c (macro_build): Add warning if macro instructions
5004         are expanded into a branch delay slot.
5005
5006 2002-04-17  Geoffrey Keating  <geoffk@redhat.com>
5007
5008         * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
5009         numbers, gdb relies on them to detect the start of the prologue.
5010
5011 2002-04-17  Martin Schwidefsky  <schwidefsky@de.ibm.com>
5012
5013         * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
5014         symbols in merge sections.
5015
5016 2002-04-16  Alan Modra  <amodra@bigpond.net.au>
5017
5018         * as.c (main): Don't reference _bfd_chunksize.
5019
5020 2002-04-15  Tom Rix  <trix@redhat.com>
5021
5022         * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
5023         symbols in merge sections.
5024
5025 2002-04-11  Richard Sandiford  <rsandifo@redhat.com>
5026
5027         * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
5028         * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
5029         argument for the precision.
5030         (gen_to_words): Update accordingly.
5031
5032 2002-04-10  Alan Modra  <amodra@bigpond.net.au>
5033
5034         * as.c (parse_args <OPTION_VERSION>): Use VERSION is
5035         BFD_VERSION_STRING unavailable.
5036         * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
5037
5038 2002-04-09  J"orn Rennecke <joern.rennecke@superh.com>
5039
5040         * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
5041         symbol_used_in_reloc_p is true.
5042
5043         * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
5044         endian hosts.
5045
5046 2002-04-04  Alan Modra  <amodra@bigpond.net.au>
5047
5048         * dep-in.sed: Cope with absolute paths.
5049         * Makefile.am (dep.sed): Subst TOPDIR.
5050         Run "make dep-am".
5051         * Makefile.in: Regenerate.
5052
5053 2002-04-04  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5054
5055         * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
5056         (mips_ip): Remove unused variable.
5057         (md_apply_fix3): Cast signed/unsignes mismatches. Replace
5058         unsigned char with bfd_byte.
5059         (s_file): Remove unused variable.
5060         (s_mips_ent): Likewise.
5061
5062 2002-04-03  Tom Rix  <trix@redhat.com>
5063
5064         * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
5065         (build_insn): Same.
5066         (find_opcode): Fix warning in as_warn.
5067         * config/tc-d10v.h: Update Copyright.
5068
5069 2002-04-03  Alan Matsuoka <alanm@redhat.com>
5070             Tom Rix  <trix@redhat.com>
5071
5072         From Jeff Knaggs <jknaggs@redhat.com>
5073         * config/tc-d10v.c (check_resource_conflict): New function to
5074         check for resource conflicts.
5075
5076         From Jason Eckhardt  <jle@redhat.com>
5077         * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
5078         imm3 fields.
5079         * config/tc-d10v.c (find_opcode): Emit a warning if one of the
5080         reserved control registers is used.
5081         * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
5082         imm3 fields.
5083
5084         From 2001-03-28  Diego Novillo  <dnovillo@redhat.com>
5085         * tc-d10v.c (parallel_ok): Prevent packing only if the first
5086         instruction cannot be packed.
5087
5088         From 2001-03-30  Diego Novillo  <dnovillo@redhat.com>
5089         * gas/config/tc-d10v.c (check_resource_conflict): Only check
5090         write-write conflicts.
5091         (md_assemble): Reformat introductory comment.
5092         * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
5093         arguments.
5094
5095 2002-04-03  Alan Modra  <amodra@bigpond.net.au>
5096
5097         * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
5098         O_logical_not>): Derive final_seg from add_symbol.
5099         <O_multiply..O_logical_or>: More final_seg twiddles.
5100
5101 2002-04-01  Jessica Han  <jessica@cup.hp.com>
5102
5103         * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
5104         in 32-bit mode.
5105
5106 2002-03-27  Andreas Schwab  <schwab@suse.de>
5107
5108         * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
5109         field for pc-relative fixups.
5110         (output_disp): Likewise.
5111         (md_estimate_size_before_relax): Likewise.
5112         (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
5113         pc-relative fixups in 64bit mode.
5114
5115 2002-03-22  Alan Modra  <amodra@bigpond.net.au>
5116
5117         * config/te-aix5.h: Typo fix.
5118
5119 2002-03-21  Alan Modra  <amodra@bigpond.net.au>
5120
5121         * Makefile.am: Run "make dep-am".
5122         * Makefile.in: Regenerate.
5123         * doc/Makefile.in: Regenerate.
5124
5125 2002-03-20  Albert Chin-A-Young  <china@thewrittenword.com>
5126
5127         * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
5128         (vfp_sp_reg_pos -> vfp_dp_reg_pos).
5129
5130 2002-03-18  Alexandre Oliva  <aoliva@redhat.com>
5131
5132         * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
5133         the EXTENDED bit here; report the estimate according to the
5134         current size.
5135
5136 2002-03-18  Tom Rix  <trix@redhat.com>
5137
5138         * configure.in: Add AIX 5 support.
5139         * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
5140         * config/te-aix5.h: New file. AIX 5 support.
5141         * configure: Regenerate.
5142
5143 2002-03-18  Nick Clifton  <nickc@cambridge.redhat.com>
5144
5145         * po/fr.po: Updated version.
5146
5147 2002-03-16  Andreas Jaeger  <aj@suse.de>
5148
5149         * doc/c-mips.texi (Machine Dependencies): Add new node.
5150
5151 2002-03-15  Chris G. Demetriou  <cgd@broadcom.com>
5152
5153         * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
5154         (mips_opts): Initialize "ase_mips3d" member.
5155         (file_ase_mips3d): New variable.
5156         (CPU_HAS_MIPS3D): New macro.
5157         (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
5158         based on command line options and configuration defaults.
5159         (macro_build, mips_ip): Accept MIPS-3D instructions if
5160         mips_opts.ase_mips3d is set.
5161         (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
5162         Add support for "-mips3d" and "-no-mips3d" options.
5163         (OPTION_ELF_BASE): Move to accomodate new options.
5164         (s_mipsset): Support ".set mips3d" and ".set nomips3d".
5165         (mips_elf_final_processing): Add a comment indicating that a
5166         MIPS-3D ASE ELF header flag should be set, when one exists.
5167         * doc/as.texinfo: Document -mips3d and -no-mips3d options.
5168         * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
5169         nomips3d" directives.
5170
5171 2002-03-14  Hans-Peter Nilsson  <hp@bitrange.com>
5172
5173         * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
5174         a weak symbol in same section to be within reach.
5175
5176 2002-03-13  Nick Clifton  <nickc@cambridge.redhat.com>
5177
5178         * po/fr.po: Updated version.
5179
5180 2002-03-12  Andreas Schwab  <schwab@suse.de>
5181
5182         * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
5183         body record so that an error is given for misplaced .save
5184         pseudo-ops.
5185
5186 2002-03-09  Alan Modra  <amodra@bigpond.net.au>
5187
5188         * config/tc-i386.h (REX_OPCODE): Define.
5189         (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
5190         (rex_byte): typedef to int.
5191         * config/tc-i386.c: Group prototypes and vars together.
5192         Formatting fixes.  Remove occurrences of "register" keyword.
5193         (true): Delete.
5194         (false): Delete.
5195         (mode_from_disp_size): Add INLINE keyword to prototype.
5196         (fits_in_signed_byte): Likewise.
5197         (fits_in_unsigned_byte): Likewise.
5198         (fits_in_unsigned_word): Likewise.
5199         (fits_in_signed_word): Likewise.
5200         (fits_in_unsigned_long): Likewise.
5201         (fits_in_signed_long): Likewise.
5202         (type_names): Constify.
5203         (intel_float_operand): Constify param.
5204         (add_prefix): Use REX_OPCODE.
5205         (md_assemble): Likewise.  Modify for changed rex_byte.
5206         (parse_insn): Split out of md_assemble.
5207         (parse_operands): Likewise.
5208         (swap_operands): Likewise.
5209         (optimize_imm): Likewise.
5210         (optimize_disp): Likewise.
5211         (match_template): Likewise.
5212         (check_string): Likewise.
5213         (process_suffix): Likewise.
5214         (check_byte_reg): Likewise.
5215         (check_long_reg): Likewise.
5216         (check_qword_reg): Likewise.
5217         (check_word_reg): Likewise.
5218         (finalize_imm): Likewise.
5219         (process_operands): Likewise.
5220         (build_modrm_byte): Likewise.
5221         (output_insn): Likewise.
5222         (output_branch): Likewise.
5223         (output_jump): Likewise.
5224         (output_interseg_jump): Likewise.
5225         (output_disp): Likewise.
5226         (output_imm): Likewise.
5227
5228 2002-03-07  Daniel Jacobowitz  <drow@mvista.com>
5229
5230         * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
5231
5232 2002-03-06  Alan Modra  <amodra@bigpond.net.au>
5233
5234         * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
5235         relocs except when BFD64.
5236
5237         * write.c (number_to_chars_bigendian): Don't abort when N is
5238         larger than sizeof (VAL).
5239         (number_to_chars_littleendian): Likewise.
5240
5241 2002-03-05  John David Anglin  <dave@hiauly1.hia.nrc.ca>
5242
5243         * config/tc-hppa.c (md_apply_fix3): Add cast.
5244         (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
5245         e_rrsel.
5246
5247 2002-03-05  Paul Koning  <pkoning@equallogic.com>
5248
5249         * tc-pdp11.c: Use VAX float format support for PDP-11 target.
5250         (parse_ac5): New function for parsing float regs in float operand.
5251         (parse_expression): Remove attempt to make literals be octal.
5252         (parse_op_no_deferred): Support float literals.
5253         (parse_op): Reject attempts to refer to float regs.
5254         (parse_fop): New function, like parse_op but for float operand.
5255         (md_assemble): Add cases to parse float operands.  Also fix
5256         IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
5257
5258 2002-03-04  H.J. Lu <hjl@gnu.org>
5259
5260         * config/obj-elf.c (special_section): Add .init_array,
5261         .fini_array and .preinit_array.
5262
5263         * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
5264         .init_array and .fini_array.
5265
5266 2002-03-01  Jakub Jelinek  <jakub@redhat.com>
5267
5268         * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
5269         visibility.
5270         (obj_frob_symbol): Copy visibility.
5271
5272 2002-02-28  Jakub Jelinek  <jakub@redhat.com>
5273
5274         * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
5275         s_text.
5276         (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
5277
5278 2002-02-27  Nick Clifton  <nickc@cambridge.redhat.com>
5279
5280         * po/es.po: Updated.
5281
5282 2002-02-26  Chris Demetriou  <cgd@broadcom.com>
5283
5284         * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
5285         only, undo the changes made on 2001-06-08, with the
5286         effect being that common or extern symbols are
5287         adjusted for embedded-PIC, but weak symbols are not.
5288         (md_estimate_size_before_relax: Likewise, with the effect
5289         that extern symbols are treated the same as weak symbols
5290         only if not embedded-PIC.
5291         (mips_fix_adjustable) Likewise, with the effect that
5292         weak or extern symbols are not adjusted for embedded-PIC.
5293         (md_apply_fix3): Tweak so that the case where value is zero
5294         is handled more correctly for embedded-PIC code.
5295
5296 2002-02-26  Nick Clifton  <nickc@cambridge.redhat.com>
5297
5298         * doc/as.texinfo (Overview): Add missing @ifset IA64
5299
5300         * configure.in (LINGUAS): Add es.po.
5301         * configure: Regenerate.
5302         * po/es.po: New file.
5303
5304 2002-02-25  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5305
5306         * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
5307         (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
5308         and NO_PIC cases. Code cleanup.
5309         (macro2): Fix handling of 64bit register loads.
5310
5311 2002-02-25  David Mosberger  <davidm@hpl.hp.com>
5312
5313         * doc/as.texinfo: Add entry for IA64.
5314         * doc/c-ia64.texi: New file.
5315
5316 2002-02-25  Alan Modra  <amodra@bigpond.net.au>
5317
5318         * config/tc-hppa.c: Update copyright date.
5319
5320         * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
5321         Remove references to chip manufacturers.
5322         * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
5323         Correct comments.
5324         (md_show_usage): Remove references to chip manufacturers.  Mention
5325         -mpower4.
5326         (md_begin): Test power4 opcode flag bits.
5327
5328 2002-02-22  David Mosberger  <davidm@hpl.hp.com>
5329
5330         * config/tc-ia64.c (dot_restore): Issue error message of epilogue
5331         count exceeds prologue count.
5332         (md_show_usage): Describe -mconstant-gp and -mauto-pic.
5333         (unwind.label_prologue_count): New member.
5334
5335         Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
5336
5337         (get_saved_prologue_count): New function.
5338         (save_prologue_count): New function.
5339         (free_saved_prologue_count): New function.
5340         (dot_label_state): Record state label by calling save_prologue_count().
5341         (dot_copy_state): Restore prologue count by calling
5342         get_saved_prologue_count().
5343         (generate_unwind_image): Free up list of saved prologue
5344         counts by calling free_saved_prologue_counts().
5345
5346 2002-02-22  Nick Clifton  <nickc@cambridge.redhat.com>
5347
5348         * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
5349         function declarations.
5350
5351 2002-02-21  Nick Clifton  <nickc@cambridge.redhat.com>
5352
5353         * NEWS: Note that GASP is now deprecated.
5354         * Makefile.am: Do not build gasp-new by default.
5355         * Makefile.in: Regenerate.
5356         * doc/Makefile.am: Do not install gasp.info.
5357         * doc/Makefile.in: Regenerate.
5358         * gas/gasp.texi: Note that gasp is now deprecated.
5359
5360 2002-02-20  Nick Clifton  <nickc@cambridge.redhat.com>
5361
5362         * NEWS: Mark 2.12 branch.
5363
5364 2002-02-19  Tom Tromey  <tromey@redhat.com>
5365
5366         * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
5367
5368 2002-02-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5369
5370         * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
5371         option input.
5372
5373 2002-02-19  Martin Schwidefsky  <schwidefsky@de.ibm.com>
5374
5375         * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
5376         Make bit size independent of architecture switch.
5377         (md_begin): Add warning for -m64 with -Aesa.
5378         (s390_md_end): Use renamed architecture defines.
5379
5380 2002-02-18  Daniel Jacobowitz  <drow@mvista.com>
5381
5382         * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
5383
5384 2002-02-16  Nick Clifton  <nickc@cambridge.redhat.com>
5385
5386         * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
5387         instead of CRIS.
5388
5389 2002-02-15  Chris Demetriou  <cgd@broadcom.com>
5390
5391         * config/tc-mips.c (md_estimate_size_before_relax): Really
5392         make sure we treat weak like extern only for ELF.  (Fixes
5393         patch from 2001-07-25.)
5394
5395 2002-02-15  Ben Elliston  <bje@redhat.com>
5396
5397         * doc/as.texinfo: Add duplicate directory entry so that "info gas"
5398         works as expected.
5399
5400 2002-02-15  Hans-Peter Nilsson  <hp@bitrange.com>
5401
5402         * NEWS: Mention support for MMIX.
5403
5404 2002-02-13  Chris Demetriou  <cgd@broadcom.com>
5405
5406         * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
5407         a sequence of indpendent 'if' statements for easier debugging
5408         and future modification.
5409
5410 2002-02-13  Matt Fredette  <fredette@netbsd.org>
5411
5412         * config/tc-m68k.c (md_show_usage): No longer display a
5413         hard-coded "68020" for the default CPU, instead display the
5414         canonical name of the true, configured default CPU.
5415         (m68k_elf_final_processing): Mark objects for sub-68020
5416         CPUs with the new EF_M68000 flag.
5417
5418 2002-02-13  Andreas Schwab  <schwab@suse.de>
5419
5420         * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
5421         pc-relative relocations to merge sections in 64-bit mode.
5422
5423 2002-02-13  Ben Elliston  <bje@redhat.com>
5424
5425         * NEWS: Document floating point number handling in gasp.
5426         * gasp.c: Include <assert.h> and "xregex.h".
5427         (is_flonum): New function.
5428         (chew_flownum): Likewise.
5429         (change_base): Consume flonums from the input, where possible.
5430         * doc/gasp.texi (Constants): Document floating point numbers.
5431
5432 2002-02-12  John David Anglin  <dave@hiauly1.hia.nrc.ca>
5433
5434         * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
5435         that implicitly use LR and RR selectors.
5436
5437 2002-02-12  Alexandre Oliva  <aoliva@redhat.com>
5438
5439         * config/tc-mn10300.c (other_registers): Added `epsw'.  Mark `pc'
5440         and `epsw' as available on AM33 and above only.
5441         (other_register_name): Add logic to handle machine type encoded in
5442         reg_number.
5443
5444 2002-02-11  Tom Rix  <trix@redhat.com>
5445
5446         * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
5447         xcoff64.
5448
5449 2002-06-11  Alexandre Oliva  <aoliva@redhat.com>
5450
5451         * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
5452         Use all over.
5453
5454 2002-02-11  Jan Hubicka  <jh@suse.cz>
5455
5456         * i386.c (md_assemble): Support 32bit address prefix.
5457         (i386_displacement): Likewise.
5458         (i386_index_check): Accept 32bit addressing in 64bit mode.
5459
5460 2002-02-11  Alexandre Oliva  <aoliva@redhat.com>
5461
5462         * config/tc-sh.c (dot): Removed unused function.
5463
5464 2002-02-11  Alan Modra  <amodra@bigpond.net.au>
5465
5466         * Makefile.am: "make dep-am".
5467         * Makefile.in: Regenerate.
5468         * aclocal.m4: Regenerate.
5469         * config.in: Regenerate.
5470         * configure: Regenerate.
5471         * doc/Makefile.in: Regenerate.
5472
5473 2002-02-10  Richard Henderson  <rth@redhat.com>
5474
5475         * doc/c-alpha.texi: New file.
5476         * doc/Makefile.am (CPU_DOCS): Add it.
5477         * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
5478
5479 2002-02-09  Richard Henderson  <rth@redhat.com>
5480
5481         * config/tc-alpha.c (O_samegp): New.
5482         (USER_RELOC_P): Include it.
5483         (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
5484         (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
5485         (alpha_force_relocation, alpha_fix_adjustable): Likewise.
5486         (alpha_validate_fix): New.
5487         * config/tc-alpha.h (TC_VALIDATE_FIX): New.
5488
5489 2002-02-09  Hans-Peter Nilsson  <hp@axis.com>
5490
5491         * doc/c-cris.texi: New.
5492         * doc/all.texi: @set CRIS.
5493         * doc/as.texinfo: Ditto.  Add CRIS gas manpage option overview.
5494         Include c-cris.texi.
5495         * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
5496         * doc/Makefile.in: Regenerate.
5497
5498 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
5499
5500         * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
5501         determine if a number is a sign-extended 32-bit number.
5502         (load_register): Use IS_SEXT_32BIT_NUM.
5503         (macro): Check if load/store macro handling is using a
5504         constant 32-bit address on 64-bit address systems, and if
5505         so optimize the generation of that address.
5506
5507 2002-02-08  Richard Henderson  <rth@redhat.com>
5508
5509         * config/tc-alpha.c (alpha_force_relocation): Don't assert that
5510         we've eliminated all foreign relocation types yet.
5511         (alpha_fix_adjustable): Likewise.
5512
5513 2002-02-08  Alexandre Oliva  <aoliva@redhat.com>
5514
5515         Contribute sh64-elf.
5516         2002-02-08  Alexandre Oliva  <aoliva@redhat.com>
5517                     Stephen Clarke <Stephen.Clarke@st.com>
5518         * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
5519         2002-01-31  Alexandre Oliva  <aoliva@redhat.com>
5520         * config/tc-sh.c (md_relax_table): Added default sizes for
5521         non-PC-relative UNDEF_MOVI, and relaxation sequences for
5522         MOVI_16, MOVI_32 and MOVI_48.
5523         * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
5524         (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
5525         and MOVI_16.
5526         (shmedia_md_estimate_size_before_relax): Remove redundant
5527         blocks.  Set fragP->fr_var even if relaxation type unchanged.
5528         Retain UNDEF_MOVI until expression decays to number.
5529         2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
5530         * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
5531         relocation types.  Take fixP->fx_addnumber into account too.
5532         (shmedia_md_apply_fix): Likewise.
5533         (shmedia_md_convert_frag): Likewise.
5534         (shmedia_build_Mytes): Likewise.
5535         (sh64_consume_datalabel): Complain about nested datalabel.
5536         Support PIC relocs.  Call sh_parse_name.
5537         * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
5538         in tc-sh.h to SHmedia reloc types.
5539         * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
5540         MOVI_GOTPC): New relaxation constants.
5541         (md_relax_table): Introduce relaxation directives for PIC-related
5542         constants.
5543         (sh_PIC_related_p): Handle datalabel.
5544         (sh_check_fixup): Choose SH5 PIC relocations.
5545         (sh_cons_fix_new): Added BDF_RELOC_64.
5546         (md_apply_fix3, sh_parse_name): Handle GOTPLT.
5547         2002-01-18  Alexandre Oliva  <aoliva@redhat.com>
5548         * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
5549         current ISA is SHmedia, get 7 bytes.
5550         2001-11-28  Nick Clifton  <nickc@cambridge.redhat.com>
5551         * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
5552         void function.
5553         * config/tc-sh64.c (shmedia_apply_fix): Rename to
5554         shmedia_apply_fix3 and make void.
5555         2001-05-17  Alexandre Oliva  <aoliva@redhat.com>
5556         * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
5557         as_bad.
5558         2001-04-12  Alexandre Oliva  <aoliva@redhat.com>
5559         * config/tc-sh64.h (md_parse_name): Take &c as argument.
5560         2001-03-14  DJ Delorie  <dj@redhat.com>
5561         * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
5562         * doc/Makefile.in(CPU_DOCS): Ditto.
5563         * doc/c-sh64.texi: New file.
5564         * doc/as.texinfo: Add SH64 support.
5565         2001-03-13  DJ Delorie  <dj@redhat.com>
5566         * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
5567         A_REUSE_PREV so that its purpose is more obvious.
5568         (shmedia_build_Mytes): Ditto.
5569         2001-03-07  DJ Delorie  <dj@redhat.com>
5570         * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
5571         before processing.
5572         (sh64_vtable_inherit): Ditto.
5573         (strip_datalabels): New, strip "datalabel" from given line.
5574         * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
5575         pseudos.
5576         2001-03-06  Hans-Peter Nilsson  <hpn@cygnus.com>
5577         * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
5578         call ...
5579         (shmedia_build_Mytes): ... to here.
5580         2001-03-06  DJ Delorie  <dj@redhat.com>
5581         * config/tc-sh.c: Remove sh64-specific uaquad now that there
5582         is a generic one.
5583         2001-01-21  Hans-Peter Nilsson  <hpn@cygnus.com>
5584         * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
5585         * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
5586         address by one in call to dwarf2_emit_insn.
5587         2001-01-13  Hans-Peter Nilsson  <hpn@cygnus.com>
5588         Implement ".abi" pseudo and correct .cranges descriptors.  Correct
5589         alignment handling broken by imported changes.
5590         * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
5591         (sh64_handle_align): Declare.
5592         (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
5593         (sh64_max_mem_for_rs_align_code): Declare.
5594         (enum sh64_isa_values): Moved here from tc-sh64.c.
5595         (md_do_align): Define.
5596         (sh64_do_align): Declare.
5597         (struct sh64_tc_frag_data): New.
5598         (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data.  Users
5599         changed.
5600         (TC_FRAG_INIT): Change to set new datatype.
5601         (struct sh64_segment_info_type): Rename member
5602         last_flushed_location to last_contents_mark.  All users changed.
5603         (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
5604         (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
5605         * config/tc-sh.c (md_pseudo_table): Add ".abi".
5606         (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
5607         of unsetting seen_insn.
5608         (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
5609         call sh64_update_contents_mark.
5610         (sh_handle_align): Remove HAVE_SH64-conditioned code.
5611         * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
5612         enum sh64_isa_values.
5613         (sh64_set_contents_type): Drop segT parameter.  All callers changed.
5614         (emitting_crange): Boolean guard moved to file scope from function
5615         scope in sh64_set_contents_type.
5616         (s_sh64_abi): New.
5617         (sh64_update_contents_mark): New; most split out from
5618         sh64_flush_pending_output.
5619         (shmedia_md_end): Call sh64_update_contents_mark.  Set
5620         sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
5621         (sh64_do_align): New function.
5622         (sh64_max_mem_for_rs_align_code): New function.
5623         (sh64_handle_align): Rename from shmedia_do_align.  Make
5624         non-static.  Add head comment.  Emit zero bytes for n bytes modulo
5625         four.  Change return-type to void.
5626         (shmedia_elf_new_section): Remove.
5627         (shmedia_md_assemble): Call sh64_update_contents_mark.
5628         (s_sh64_mode): Ditto.  Do not call md_flush_pending_output.  Make
5629         new frag.  Call sh64_update_contents_mark after making the new
5630         frag.
5631         (sh64_flush_pending_output): Just call sh64_update_contents_mark
5632         and sh_flush_pending_output.
5633         (sh64_flag_output): Also call md_flush_pending_output, but add
5634         condition on not emitting_crange.
5635         (sh64_tc_cons_fix_new): Remove.
5636         2001-01-12  Nick Clifton  <nickc@redhat.com>
5637         * config/tc-sh64.c (shmedia_do_align): Fix to work with new
5638         alignment handling scheme imported from sourceware.
5639         2001-01-12  Hans-Peter Nilsson  <hpn@cygnus.com>
5640         * config/tc-sh64.h (TARGET_FORMAT): Define.
5641         (sh64_target_format): Prototype.
5642         * config/tc-sh64.c (sh64_target_mach): New function.
5643         2001-01-07  Hans-Peter Nilsson  <hpn@cygnus.com>
5644         * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
5645         zero_address_frag instead of copying the frag of the symbol.
5646         (shmedia_frob_file_before_adjust): Ditto.
5647         (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
5648         to valueT to remove signedness.
5649         (shmedia_md_convert_frag): Add parameter final.  Rename parameter
5650         headers to output_bfd.  Do not evaluate symbols if final is false;
5651         do emit fixups.
5652         (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
5653         UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
5654         to the current frag, call shmedia_md_convert_frag to emit fixups
5655         and make frag_wane neutralize the frag.  Update comments.
5656         * config/tc-sh.c (md_convert_frag): Change caller of
5657         shmedia_md_convert_frag.
5658         2001-01-06  Hans-Peter Nilsson  <hpn@cygnus.com>
5659         * config/tc-sh64.h: Tweak comments and correct formatting.
5660         * config/tc-sh64.c: Ditto.
5661         (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
5662         expansion, MOVI pcrel expansion>: Fix thinko calculating offset
5663         for the no-relocation case.
5664         (shmedia_check_limits): Fix range check being off-by-one for PTA.
5665         * config/tc-sh.c: Ditto.  Add proper comments to #ifdef/#ifndef
5666         wrappers.
5667         (SH64PCREL16_F): Increment for proper max-PTA handling.  Update
5668         comment.
5669         (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
5670         (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
5671         expansion.
5672         (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
5673         Correct comment.
5674         2001-01-05  Hans-Peter Nilsson  <hpn@cygnus.com>
5675         * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
5676         BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
5677         (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
5678         al>: Set lowest bit of field to relocate to 1 and rest to empty,
5679         if reloc is emitted.
5680         2000-12-31  Hans-Peter Nilsson  <hpn@cygnus.com>
5681         New options plus bugfixes.
5682         * config/tc-sh.c (md_longopts): New options "-no-expand" and
5683         "-expand-pt32".
5684         (md_parse_option): Handle new options.
5685         (md_show_usage): Add blurb for new options.
5686         * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
5687         (sh64_expand, sh64_pt32): New variables.
5688         (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
5689         (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
5690         orig_fx_r_type.  Change SHMEDIA_BFD_RELOC_PT into
5691         BFD_RELOC_SH_PT_16.  Handle BFD_RELOC_SH_PT_16 as pc-relative.
5692         <resolved previously-pc-relative relocs>: Handle
5693         SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
5694         (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
5695         case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
5696         points to SHcompact code.
5697         <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
5698         SH64PCREL16)>: Check that ISA of what operand points at and
5699         PTA/PTB matches, or emit error.
5700         (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
5701         SHMEDIA_BFD_RELOC_PT.
5702         (shmedia_immediate_op): If pcrel, emit fixup also for constant
5703         operand.
5704         (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
5705         condition for MOVI expansion.
5706         <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
5707         sh64_pt32.  Emit only a BFD_RELOC_SH_PT_16 fixup if not
5708         sh64_expand.
5709         <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
5710         fixup.
5711         (sh64_target_format): Error-check setting of sh64_pt32 and
5712         sh64_expand.  Fix typo in check for sh64_shcompact_const_crange.
5713         (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
5714         SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
5715         2000-12-31  Hans-Peter Nilsson  <hpn@cygnus.com>
5716         * config/tc-sh64.c: Improve comments.
5717         (shmedia_md_convert_frag): Remove inactive is_pt_variant code.  Do
5718         not say the linker will check correctness of PTA/PTB expansion.
5719         (shmedia_md_end): Make non-static.
5720         * config/tc-sh64.h (md_end): Define to shmedia_md_end.  Add
5721         prototype.
5722         * config/tc-sh.c (sh_finalize): Remove.
5723         * config/tc-sh.h (md_end): Do not define.
5724         Remove prototype for sh_finalize.
5725         2000-12-30  Hans-Peter Nilsson  <hpn@cygnus.com>
5726         * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
5727         sh64_section_data container when storing section type in tdata
5728         field in elf_section_data.
5729         * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
5730         EF_SH5.
5731         * Makefile.am: Update dependencies.
5732         * Makefile.in: Regenerate.
5733         2000-12-22  Hans-Peter Nilsson  <hpn@cygnus.com>
5734         * config/tc-sh64.c (shmedia_md_assemble): Don't protect
5735         dwarf2_emit_insn call with test on debug_type.
5736         2000-12-19  Hans-Peter Nilsson  <hpn@cygnus.com>
5737         * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
5738         CRT_SH5_ISA32 sticky for 64-bit.
5739         2000-12-18  Hans-Peter Nilsson  <hpn@cygnus.com>
5740         Generate .crange sections when switching ISA mode or emitting
5741         constants in same section as code.
5742         * config/tc-sh64.c: Reformat structure definitions.
5743         (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
5744         variables.
5745         (sh64_set_contents_type): Rename from sh64_init_section.  Rewrite
5746         to emit a .cranges descriptor when contents type changes.  Only
5747         emit error if changing contents type and -no-mix is in effect.
5748         (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
5749         sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
5750         (shmedia_md_end): Set sh64_end_of_assembly.  Pass
5751         sh64_flush_last_crange over sections.
5752         When checking main symbol of datalabel symbol, check for
5753         STO_SH5_ISA32, not ISA type of section in definition.
5754         (shmedia_frob_file_before_adjust): Check main symbol for
5755         STO_SH5_ISA32; don't check ISA type of section in definition.
5756         (shmedia_frob_section_type): Adjust for .cranges; set section flag
5757         to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
5758         .cranges entries have been output.
5759         (shmedia_elf_new_section): Just call md_flush_pending_output.
5760         (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
5761         fix.  Do not set tc_segment_info_data.in_code for section.  Call
5762         sh64_set_contents_type for SHmedia code.
5763         (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
5764         false.  Call md_flush_pending_output.
5765         (sh64_target_format): Check that -no-mix and
5766         -shcompact-const-crange are used in sane combination with other
5767         options.
5768         (shmedia_md_pcrel_from_section): Check type of fix for how to
5769         adjust pc-relative.
5770         (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
5771         not ISA type of section in definition.
5772         * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
5773         hold contents-type state.
5774         (md_flush_pending_output): Redefine to sh64_flush_pending_output.
5775         (sh64_flush_pending_output): Declare.
5776         (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
5777         (sh64_tc_cons_fix_new): Declare.
5778         * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
5779         call sh64_flag_output.
5780         (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE.  Just
5781         call sh64_set_contents_type to mark SHcompact code and set
5782         seen_insn.
5783         (md_longopts): New options "-no-mix" and
5784         "-shcompact-const-crange".
5785         (md_parse_option): Handle new options.
5786         (md_show_usage): Add blurb for new options.
5787         (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
5788         2000-12-15  Hans-Peter Nilsson  <hpn@cygnus.com>
5789         * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
5790         (sh64_last_insn_frag): New.
5791         (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
5792         to get frag for insn opcode for generating fixups; do not assume it
5793         is the same frag.
5794         (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
5795         for new insn.
5796         * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
5797         section.
5798         (TC_FRAG_TYPE): Define as fragS *.
5799         (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
5800         (sh64_last_insn_frag): Declare.
5801         (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
5802         not == NULL before dereferencing.
5803         2000-12-12  Hans-Peter Nilsson  <hpn@cygnus.com>
5804         Get rid of BFD section flag and EF_SH64_ABI64.
5805         * config/tc-sh64.c (shmedia_frob_section_type): Use
5806         elf_section_data (sec)->tdata, not a specific BFD section flag, to
5807         communicate the section as containing SHmedia code.  Describe why.
5808         * config/tc-sh.c (sh_elf_final_processing): Tweak comment.  Set
5809         EF_SH64 regardless of ABI.
5810         * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
5811         in error message.  Handle resolved expressions for
5812         BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5813         BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
5814         (shmedia_check_limits): Handle BFD_RELOC_64.
5815         (sh64_adjust_symtab): Do not decrement the GAS symbol value for
5816         a STO_SH5_ISA32 symbol, only the BFD value.
5817         2000-12-11  Ben Elliston  <bje@redhat.com>
5818         * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
5819         dwarf2_generate_asm_lineno.
5820         2000-12-11  Hans-Peter Nilsson  <hpn@cygnus.com>
5821         Handle PC-relative MOVI expansions with assembler relaxation.
5822         Generate PC-relative relocs from 16-bit PC-relative expressions.
5823         * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
5824         (shmedia_md_pcrel_from_section): ...here.
5825         (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
5826         turned completely resolved.  Adjust relocation type for 16-bit
5827         immediate operands that has turned PC-relative.  Adjust back for
5828         MD_PCREL_FROM_SECTION being applied twice.
5829         (shmedia_md_convert_frag): Always emit reloc for expression with
5830         global or weak symbol.  Handle relaxation result for PC-relative
5831         expressions.
5832         (shmedia_md_estimate_size_before_relax): An expression with a weak
5833         or global symbol can not be relaxed.  Break out tests for
5834         relaxable symbol into variable sym_relaxable.
5835         <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
5836         UNDEF_MOVI)>: Break out any PC-relative expression and change
5837         relaxation type.
5838         (shmedia_build_Mytes): CSE &operands->operands[j] into variable
5839         opjp.
5840         <case A_IMMS16>: Fix typo for initial minor relaxation type of
5841         MOVI expansion.  If X_op_symbol of the immediate expression is
5842         set, make an expression symbol for the argument to frag_var.
5843         * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
5844         relaxations.
5845         (END): Adjust for new relaxations.
5846         (md_relax_table): Add entries for new relaxations.
5847         2000-12-07  Ben Elliston  <bje@redhat.com>
5848         * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
5849         2000-12-07  Hans-Peter Nilsson  <hpn@cygnus.com>
5850         * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
5851         SHORI operand offsets in PT/PTA/PTB expansions.
5852         2000-12-05  Hans-Peter Nilsson  <hpn@cygnus.com>
5853         Implement DataLabel semantics.
5854         * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
5855         shmedia_frob_file_before_adjust.
5856         * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
5857         (DATALABEL_SUFFIX): Define.
5858         (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
5859         symbol list to update "datalabel" symbols to their main symbol
5860         counterparts.
5861         (shmedia_frob_file_before_adjust): New.
5862         (sh64_adjust_symtab): For remaining datalabel symbols, set to
5863         undefined and set STT_DATALABEL.
5864         (sh64_frob_label): Initialize TC symbol field.
5865         (sh64_consume_datalabel): Actually implement semantics.  New
5866         parameter operandf, call it instead of expression.
5867         (sh64_exclude_symbol): New.
5868         * config/tc-sh64.h (md_parse_name): Pass on the function operand
5869         to sh64_consume_datalabel.
5870         (tc_symbol_new_hook): Define to tc_frob_symbol.
5871         (TC_SYMFIELD_TYPE): Define to symbolS *.
5872         (tc_frob_symbol): Define to call sh64_exclude_symbol.
5873         2000-12-01  Hans-Peter Nilsson  <hpn@cygnus.com>
5874         * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
5875         case.
5876         (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
5877         generating dwarf2 debug information.
5878         2000-11-30  Hans-Peter Nilsson  <hpn@cygnus.com>
5879         * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
5880         elf64-sh64 for the 64-bit ABI.
5881         * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
5882         option.
5883         2000-11-29  Hans-Peter Nilsson  <hpn@cygnus.com>
5884         * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
5885         case-insensitivity.
5886         2000-11-27  Hans-Peter Nilsson  <hpn@cygnus.com>
5887         * config/tc-sh64.c: Tweak comments, formatting and error messages.
5888         (enum sh64_abi_values): New type.
5889         (enum sh64_isa_values): New type.
5890         (sh64_isa_mode): Replace shmedia_mode.  All referers changed.
5891         (seen_shcompact_mode, seen_shmedia_mode): Delete.
5892         (sh64_abi): Replace shmedia_64.
5893         (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
5894         C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
5895         (s_sh64_mode): Check validity for this target.
5896         (sh64_target_format): Initialize defaults for ISA and ABI.
5897         Fallback to old object format if no SH64 ISA or ABI has been
5898         specified.
5899         * config/tc-sh.c (md_parse_option): Check combinations for errors.
5900         (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
5901         ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
5902         * config/tc-sh64.h: Fix typo in comment.
5903         2000-11-25  Hans-Peter Nilsson  <hpn@cygnus.com>
5904         * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
5905         <PT fixups for absolute values>: Size will be longest, not
5906         shortest.
5907         (shmedia_md_convert_frag): Disable PTB-warning machinery.  Correct
5908         all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
5909         * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
5910         and l1 to hold lowercase of two first characters.  Change all
5911         remaining TO_LOWER to tolower.
5912         * config/tc-sh64.c (TO_LOWER): Delete.
5913         (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
5914         (md_parse_name): Define.
5915         (sh64_consume_datalabel): Declare.
5916         (DOLLAR_DOT): Define.
5917         * config/tc-sh64.c (shmedia_parse_exp): New.
5918         (sh64_consume_datalabel): New; just ignoring datalabel semantics.
5919         (shmedia_parse_reg): Remove const from src
5920         parameter.
5921         (shmedia_get_operands): Ditto for args parameter and ptr variable.
5922         (shmedia_md_assemble): Ditto for op_end variable.
5923         (shmedia_get_operand): Ditto for ptr parameter and src variable.
5924         Use shmedia_parse_exp, not parse_exp.
5925         * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
5926         parameter.  All callers changed.
5927         (shmedia_get_operand): Add shmedia_arg_type parameter.  All
5928         callers changed.
5929         (shmedia_parse_reg): Put first two character in local variables.
5930         Use tolower, not TO_LOWER.  If no register is found and argtype
5931         indicates a control register, scan shmedia_creg_table
5932         case-insensitive.
5933         2000-11-24  Hans-Peter Nilsson  <hpn@cygnus.com>
5934         * Makefile.am (CPU_TYPES): Add sh64.
5935         (TARGET_CPU_CFILES): Add config/tc-sh64.c.
5936         (TARGET_CPU_HFILES): Add config/tc-sh64.h.
5937         Regenerate dependencies.
5938         * Makefile.in: Regenerate.
5939         * configure.in: Add support for sh64-*-elf*.
5940         * configure: Regenerate.
5941         * config/tc-sh64.h: New.
5942         * config/tc-sh64.c: New.
5943         * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
5944         .mode, .isa and .uaquad.
5945         [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
5946         SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
5947         [HAVE_SH64] (END): Define as 10.
5948         [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
5949         SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
5950         MOVI_64): Define.
5951         [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
5952         SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
5953         SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
5954         MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
5955         Define.
5956         (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
5957         (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
5958         (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
5959         (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
5960         SHmedia instructions.  Handle state-change after switching to
5961         SHcompact.
5962         (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
5963         (md_parse_option) [HAVE_SH64]: Parse new options.
5964         (md_show_usage) [HAVE_SH64]: Show usage of new options.
5965         (md_convert_frag) [HAVE_SH64] <default>: Call
5966         shmedia_md_convert_frag instead of abort.
5967         (sh_force_relocation) [HAVE_SH64]: Also force relocation for
5968         BFD_RELOC_SH_SHMEDIA_CODE.
5969         (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
5970         SHcompact or SHmedia code.
5971         (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
5972         shmedia_md_apply_fix instead of abort.
5973         (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
5974         result from calling shmedia_md_estimate_size_before_relax instead
5975         of calling abort.
5976         (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
5977         do the work.
5978         (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
5979         shmedia_init_reloc and do nothing more if it returns non-zero.
5980         (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
5981         * po/POTFILES.in: Regenerate.
5982         * po/gas.pot: Regenerate.
5983
5984 2002-02-06  Alexandre Oliva  <aoliva@redhat.com>
5985
5986         * config/tc-sh.c (parse_at): Install the correct version of
5987         2002-02-04's patch.
5988
5989         * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
5990         assume fixP->fx_subsy is non-NULL.
5991
5992 2002-02-04  Alexandre Oliva  <aoliva@redhat.com>
5993
5994         * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
5995         A_DISP_PC_ABS, and adjust it by -4.
5996         (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
5997         expected.
5998         (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
5999         the operand type is not A_DISP_PC_ABS.
6000
6001 2002-02-04  Hans-Peter Nilsson  <hp@bitrange.com>
6002
6003         * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
6004         common and weak symbols.  Handle common and weak symbols as
6005         undefined symbols with regards to GREG handling and merging.
6006         (mmix_frob_file): Ditto.
6007
6008 2002-02-02  Jason Thorpe  <thorpej@wasabisystems.com>
6009
6010         * configure.in (hppa-*-netbsd*): New target.
6011         * configure: Regenerate.
6012         * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
6013
6014 2002-02-02  Alan Modra  <amodra@bigpond.net.au>
6015
6016         * config/tc-v850.c: Add missing prototypes amd use old-style
6017         function definitions.
6018         (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
6019         (sdata_section tdata_section, zdata_section, sbss_section,
6020         tbss_section, zbss_section, rosdata_section, rozdata_section,
6021         scommon_section, tcommon_section, zcommon_section,
6022         call_table_data_section, call_table_text_section): Delete.
6023         (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
6024         v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
6025         v850_call_table_data, v850_call_table_text): Delete.
6026         (struct v850_seg_entry): New.
6027         (v850_seg_table): New.
6028         (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
6029         TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
6030         ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
6031         CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
6032         (do_v850_seg): New.
6033         (v850_seg): New.
6034         (v850_comm): Use do_v850_seg and v850_seg_table.  Simplify
6035         recording of alignment.
6036         (md_pseudo_table): Use v850_seg.
6037         (md_begin): Don't init .call_table_data and .call_table_text here.
6038         Set v850_seg_table bss entry.
6039
6040 2002-02-01  Hans-Peter Nilsson  <hp@bitrange.com>
6041
6042         Support on-demand global register allocation by passing on
6043         base-plus-offset relocs to the linker.
6044         * config/tc-mmix.c: Tweak and fix typos in comments.
6045         (allocate_undefined_gregs_in_linker): New variable.
6046         (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
6047         (md_longopts): Add --linker-allocated-gregs.
6048         (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
6049         <case OPTION_LINKER_ALLOCATED_GREGS>: New.
6050         (md_show_usage): Update text for -x.  Add text for
6051         --linker-allocated-gregs.
6052         (tc_gen_reloc): Derive default value for addend from val and
6053         baddsy.  Use addsec and bfd_is_abs_section in more places.  Don't
6054         emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
6055         GREG if allocate_undefined_gregs_in_linker.
6056         * doc/as.texinfo (Overview) <Target MMIX options>: Add
6057         --linker-allocated-gregs.
6058         * doc/c-mmix.texi (MMIX-Opts): Add blurb about
6059         --linker-allocated-gregs.  Mention that it's implied by -x.
6060         (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
6061         (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
6062
6063         * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
6064
6065 2002-02-01  Alan Modra  <amodra@bigpond.net.au>
6066
6067         * Makefile.am: Run "make dep-am"
6068         * Makefile.in: Regenerate.
6069
6070 2002-01-31  Ivan Guzvinec  <ivang@opencores.org>
6071
6072         * config/tc-or32.c: New file.
6073         * config/tc-or32.h: New file.
6074         * configure.in: Add support for or32 targets.
6075         * configure: Regenerate.
6076         * config/obj-coff.c: Add support for or32 targets.
6077         * config/obj-coff.h: Add support for or32 targets.
6078         * Makefile.am: Add support for or32 targets.
6079         * Makefile.in: Regenerate.
6080         * NEWS: Mention support for OpenRISC.
6081         * doc/Makefile.in: Regenerate.
6082         * po/POTFILES.in: Regenerate.
6083         * po/gas.pot: Regenerate.
6084
6085 2002-01-30  Richard Sandiford  <rsandifo@redhat.com>
6086
6087         * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
6088         and mod.
6089
6090 2002-01-29  Chris Demetriou  <cgd@broadcom.com>
6091
6092         * config/tc-mips.c (tc_gen_reloc): Arrange for
6093         BFD_RELOC_PCREL_HI16_S relocations to be output relative to
6094         their LO16 parts, even for ELF.
6095
6096 2002-01-29  Daniel Jacobowitz  <drow@mvista.com>
6097
6098         * config/tc-i386.c: Protect definitions of true and false
6099         from redefinition.
6100
6101 2002-01-28  Jakub Jelinek  <jakub@redhat.com>
6102
6103         * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
6104         made because of .weak, if they are neither defined nor used in any
6105         way.
6106
6107 2002-01-27  Daniel Jacobowitz  <drow@mvista.com>
6108
6109         * configure: Regenerated.
6110
6111 2002-01-26  Hans-Peter Nilsson  <hp@bitrange.com>
6112
6113         * doc/Makefile.am (install): Depend on install-info.
6114         * doc/Makefile.in: Regenerate.
6115
6116 2002-01-26  Nick Clifton <nick@redhat.com>
6117
6118         * po/fr.po: Updated version
6119
6120 2002-01-24  Kazu Hirata  <kazu@hxi.com>
6121
6122         * config/tc-h8300.c (check_operand): Don't print a warning
6123         when a valid 24-bit address is given to a 16-bit address
6124         operand.
6125
6126 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
6127
6128         * config/tc-sh.c (sh_elf_suffix): Removed.
6129         (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
6130         sh_end_of_match, sh_parse_name): New functions.
6131         (sh_elf_cons): Simplify.
6132         (parse_exp): Reject misplaced PIC operands.
6133         (md_undefined_symbol): Simplify.
6134         (sh_fix_adjustable): Let @GOTOFF be adjusted.
6135         (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
6136         (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
6137         Complain if subsy remains at the end.
6138         * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
6139         (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
6140
6141 2002-01-22  Alexandre Oliva  <aoliva@redhat.com>
6142
6143         * config/tc-mn10300.c (xr_registers): Move `pc'...
6144         (other_registers): ... here.
6145
6146 2002-01-22  Alan Modra  <amodra@bigpond.net.au>
6147
6148         * Makefile.am: Run "make dep-am".
6149         * Makefile.in: Regenerate.
6150         * gas/po/POTFILES.in: Regenerate.
6151
6152 2002-01-21  DJ Delorie  <dj@redhat.com>
6153
6154         * config/obj-coff.c (obj_coff_init_stab_section): Make the
6155         stabstr_name allocation permanent, as it will be referenced from
6156         the section hash.
6157
6158 2002-01-21  Jason Thorpe  <thorpej@wasabisystems.com>
6159
6160         * configure.in (ia64-*-netbsd*): New target.
6161         * configure: Regenerate.
6162
6163 2002-01-21  Hans-Peter Nilsson  <hp@bitrange.com>
6164
6165         * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
6166         to @dots call.
6167         <Detailed description, ARM options>: Ditto.
6168         * doc/c-arm.texi (ARM Options): Ditto.
6169
6170 2002-01-18  Richard Earnshaw  <rearnsha@arm.com>
6171
6172         * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
6173         do_mia, do_mar and do_mra respectively.
6174         (do_mav_*): Renamed from do_c_*.
6175         (mav_reg_required_here, mav_parse_offset): Renamed from
6176         cirrus_reg_required_here and cirrus_parse_offset respectively.
6177         (MAV_MODE?): Renamed from CIRRUS_MODE?.
6178
6179 2002-01-18  Richard Earnshaw  <rearnsha@arm.com>
6180             Keith Walker  <keith.walker@arm.com>
6181
6182         * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
6183         (insns): Add pattern for bxj instruction.
6184         (do_bxj): New function.
6185         (arm_cpus): Add arm926ej.
6186         (arm_archs): Add armv5tej.
6187
6188 2002-01-18  Richard Earnshaw  <rearnsha@arm.com>
6189
6190         * doc/c-arm.texi: Add new fpe options to list of supported flags.
6191
6192 2002-01-19  Keith Walker  <keith.walker@arm.com>
6193
6194         * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
6195
6196 2002-01-18  Richard Earnshaw  <rearnsha@arm.com>
6197
6198         * NEWS: Mention new ARM command-line options and VFP support.
6199
6200         * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE.  All
6201         uses changed.
6202         (ARM_CEXT_MAVERICK): Similarly.
6203         (ARM_ANY): Now means any core instruction.
6204         (CPU_DEFAULT): Default to ARM_ANY.
6205         (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
6206         (pic_code): Declare for all object types.  Make type int.
6207         (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
6208         (march_fpu_opt, mfpu_opt): Declare.
6209         (md_longopts): Tidy up conditional definitions.
6210         (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
6211         (arm_long_opts): New tables.
6212         (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
6213         (arm_parse_extension): New function.
6214         (md_parse_option): Rewrite using new table-driven system.
6215         (md_show_usage): Use new table-driven system.
6216         (md_begin): Calculate cpu_variant from command line option data.
6217         * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
6218         command-line options.
6219         * doc/c-arm.texi: Likewise.
6220
6221 2002-01-18  Andreas Jaeger  <aj@suse.de>
6222
6223         * as.c (parse_args): Update year.
6224
6225 2002-01-17  Timothy Wall  <twall@alum.mit.edu>
6226
6227         * config/tc-tic54x.c (encode_address): Add a more informative
6228         warning about incorrect syntax.
6229
6230 2002-01-17  Nick Clifton  <nickc@cambridge.redhat.com>
6231
6232         * po/gas.pot: Regenerate.
6233
6234 2002-01-17  Nick Clifton  <nickc@cambridge.redhat.com>
6235
6236         * macro.c (get_any_string): Add no-c-format comment to prevent
6237         confusion when translating string.
6238         * gasp.c (get_any_string): Add no-c-format comment to prevent
6239         confusion when translating string.
6240
6241 2002-01-16  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6242             Johannes Stezenbach <js@convergence.de>
6243         * config/tc-mips.c (percent_op): Ensure longer percent_op's are
6244         matched before the shorter ones.
6245         (my_getSmallParser): Fix handling of nested parentheses in
6246         percent_op's. Code cleanup.
6247         (my_getPercentOp): New function, code from my_getSmallParser.
6248         (my_getSmallExpression): Fix handling of closing parentheses.
6249         Code cleanup. Better comments.
6250
6251 2002-01-16  Nick Clifton <nickc@redhat.com>
6252
6253         po/tr.po: New file: Turkish translation.
6254         configure.in (LINGUAS): Add "tr".
6255         configure: Regenerate.
6256
6257 2002-01-15  Richard Earnshaw  <rearnsha@arm.com>
6258
6259         Support for VFP instructions
6260         * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
6261         (cp_address_required_here): New argument wb_ok.  When false, do not
6262         accept write-back forms of addressing.  Change all callers.
6263         (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
6264         (FPU_VFP_EXT_V2): Define.
6265         (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
6266         Define in terms of above.
6267         (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
6268         (vfp_reg): New struct.
6269         (vfp_regs): New array of registers.
6270         (insns): Add VFP instructions.
6271         (sn_table): New array of VFP single-precision register names.
6272         (dn_table): New array of VFP double-precision register names.
6273         (all_reg_maps): Add the new register tables.
6274         (arm_reg_type): Add new values for above.  Increase RET_TYPE_MAX.
6275         (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
6276         (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
6277         (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
6278         (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
6279         (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
6280         (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
6281         (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
6282         (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
6283         (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
6284         (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
6285         (do_vfp_sp_dp_cvt): New functions.
6286         (md_begin): Set soft-float flag for appropriate VFP work.
6287         (md_atof): Handle VFP-format doubles.
6288         (md_parse_option): Handle VFP command-line options.
6289         (md_show_usage): Display VFP command-line options.
6290
6291 2002-01-15  Richard Earnshaw  <rearnsha@arm.com>
6292
6293         * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
6294         various command line options.
6295
6296 2002-01-15  Nick Clifton  <nickc@cambridge.redhat.com>
6297
6298         * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
6299         vtinherit relocs.
6300         (xstormy16_md_apply_fix3): Do not return a value.
6301
6302 2002-01-14  Richard Earnshaw  <rearnsha@arm.com>
6303
6304         * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
6305         the -EL/-EB option that matches the target's endianness.
6306         (md_parse_option): Likewise.
6307
6308 2002-01-14  Richard Earnshaw  <rearnsha@arm.com>
6309
6310         * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
6311         is not dependent on ARM_BI_ENDIAN.
6312
6313 2002-01-14  Richard Earnshaw  <rearnsha@arm.com>
6314
6315         * tc-arm.c (all error messages): Normalize capitalization of messages.
6316
6317         * tc-arm.h (md_operand): Delete define.
6318         * tc-arm.c (in_my_get_expression): New static variable.
6319         (my_get_expression): Set and clear it.
6320         (md_operand): New function.  If called from my_get_expression
6321         put the error in inst.error.
6322         (output_inst): Now takes argument of instruction being assembled.
6323         Print it out with any error message.
6324         (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
6325         with '=' syntax.
6326         (end_of_line): Don't update inst.error if it is already set.
6327
6328 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
6329
6330         * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
6331         op that can be translated into a mvn instruction.
6332
6333 2002-01-11  Steve Ellcey  <sje@cup.hp.com>
6334
6335         * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
6336         setting default md.flags.
6337         (SHT_INIT_ARRAY): New elf special section used by HP-UX.
6338         (SHT_FINI_ARRAY): New elf special section used by HP-UX.
6339         * gas/config/tc-ia64.c (setup_unwind_header): Add support
6340         for 32 bit unwind info blocks.
6341         (generate_unwind_image): Add support for different types
6342         of unwind images (32 bits and/or big-endian).
6343         (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
6344         (ia64_target_format): Add support for hpux target formats.
6345         (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
6346         (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
6347         SHT_FINI_ARRAY elf section types.
6348
6349 2002-01-10  Richard Earnshaw  <rearnsha@arm.com>
6350
6351         * tc-arm.c (struct reg_entry): Move before prototypes.
6352         (int_register, cp_register, fp_register): Delete.
6353         (reg_table): Delete.  Replaced with ...
6354         (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
6355         (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
6356         (mav_dspsc_table): ... one table per register set.
6357         (arm_reg_hsh): Delete.
6358         (struct reg_map): New structure.
6359         (all_reg_maps): New array.
6360         (enum arm_reg_type): New enums.
6361         (build_reg_hsh): New function.
6362         (insert_reg_alias): Use hash table passed by caller.  Adjust all
6363         callers.
6364         (create_register_alias): New function, split out from ...
6365         (md_assemble): ... here.
6366         (md_begin): Build new register hash tables.
6367         (arm_reg_parse): New argument for the hash table to search.  Adjust all
6368         callers.
6369         (arm_reg_parse_any): New function.
6370         (co_proc_number): Look up the processor number in the processor hash
6371         table.
6372         (cirrus_regtype): Delete.
6373         (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
6374         (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
6375         (ARM_EXT_MAVERICKsc_register): Delete.
6376         (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
6377         (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
6378         functions.
6379         (do_c_triple_4, do_c_triple_5): Delete.
6380         (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
6381         (do_c_quad_6): Delete.
6382         (do_c_quad_6[ab]): New functions.
6383         (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
6384         arguments to use new register parsing methods.
6385         (cirrus_reg_required_here): Likewise.
6386         (insns): Reclassify cirrus maverick worker functions.
6387         (cirrus_valid_reg): Delete.
6388
6389 2002-01-07  Jason Thorpe  <thorpej@wasabisystems.com>
6390
6391         * configure.in (sh*le): Set cpu_type=sh and endian=little.
6392         (sh*-*-netbsdelf*): New target.
6393         * configure: Regenerate.
6394         * tc-sh.h: Update copyright years.
6395         (TARGET_FORMAT): Add version for TE_NetBSD.
6396
6397 2002-01-07  Nick Clifton  <nickc@cambridge.redhat.com>
6398
6399         * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
6400         negative.
6401
6402 2002-01-06  Alan Modra  <amodra@bigpond.net.au>
6403
6404         * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
6405         * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
6406
6407 2002-01-05  Daniel Jacobowitz  <drow@mvista.com>
6408
6409         * tc-mips.c (mips_cprestore_valid): New flag.
6410         (mips_frame_reg_valid): New flag.
6411         (macro) [M_JAL_2]: Check both flags.
6412         [M_JAL_A]: Likewise.
6413         (s_cprestore): Set mips_cprestore_valid.
6414         (tc_get_register): If setting mips_frame_reg, set
6415         mips_frame_reg_valid and clear mips_cprestore_valid.
6416         (s_mips_ent): Clear both flags.
6417         (s_mips_end): Clear both flags.
6418
6419 2002-01-05  Alan Modra  <amodra@bigpond.net.au>
6420
6421         * write.c (write_object_file): Make use of bfd_section_list_remove.
6422         * config/obj-ecoff.c (ecoff_frob_file): Likewise.
6423         * config/tc-mmix.c (mmix_frob_file): Likewise.
6424
6425 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
6426
6427         * configure.in (i386-*-netbsdelf*): Collapse target into...
6428         (i386-*-netbsd*): ...this.  Add support for x86-64.
6429         * configure: Regenerated.
6430
6431 2002-01-03  matthew green  <mrg@redhat.com>
6432
6433         * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
6434
6435 2002-01-02  Nick Clifton  <nickc@cambridge.redhat.com>
6436
6437         * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
6438         NULL frag link.
6439
6440 For older changes see ChangeLog-0001
6441 \f
6442 Local Variables:
6443 mode: change-log
6444 left-margin: 8
6445 fill-column: 74
6446 version-control: never
6447 End: