gas/ChangeLog

   1 2003-09-07  Nick Clifton  <nickc@redhat.com>
   2
   3         * doc/as.texinfo (Comments): Comment character for PPC is #.
   4
   5 2003-09-06  Stephane Carrez  <stcarrez@nerim.fr>
   6
   7         PR savannah/4358:
   8         * config/tc-m68hc11.c (s_m68hc11_relax): Use 2 for size to avoid
   9         overflow complain.
  10
  11 2003-09-05  Richard Sandiford  <rsandifo@redhat.com>
  12
  13         * config/tc-frv.c (md_pcrel_from_section): Heed TC_FORCE_RELOCATION.
  14
  15 2003-09-04  Nick Clifton  <nickc@redhat.com>
  16
  17         * config/tc-v850.c (set_machine): Accept v850e1 machine number.
  18         (md_pseudo_table): Add .v850e1 pseudo op.
  19         (md_show_usage): Document -mv850e1 switch.
  20         (md_parse_option): Accept -mv850e1 switch.
  21         (md_begin): Allow TARGET_CPU to be v850e1.
  22         * doc/c-v850.texi: Document -mv850e1 switch and .v850e1 pseudo op.
  23         * NEWS: Mention support for v850e1.
  24
  25 2003-09-04  Alan Modra  <amodra@bigpond.net.au>
  26
  27         * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ANY to existing
  28         ppc_cpu selection rather than replacing.
  29         (ppc_set_cpu): Ignore and preserve PPC_OPCODE_ANY in ppc_cpu.
  30         (md_begin): When PPC_OPCODE_ANY, insert all opcodes in ppc_hash.
  31
  32 2003-09-03  Robert Millan  <robertmh@gnu.org>
  33
  34         * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu
  35         triplet.
  36         * configure: Regenerate.
  37
  38 2003-09-02  Daniel Jacobowitz  <drow@mvista.com>
  39
  40         * configure.in: Update AC_PREREQ to 2.57.  Use AC_CONFIG_FILES
  41         and AC_CONFIG_COMMANDS instead of the three-argument AC_OUTPUT.
  42         Specify AC_CONFIG_AUX_DIR.
  43         * aclocal.m4: Regenerated with aclocal-1.7.
  44         * configure: Regenerated with autoconf 2.57.
  45         * Makefile.in, doc/Makefile.in: Regenerated with automake-1.7.
  46
  47 2003-08-29  Jakub Jelinek  <jakub@redhat.com>
  48
  49         * dw2gencfi.c (cfi_pseudo_table): Add cfi_window_save.
  50         (dot_cfi, output_cfi_insn): Handle DW_CFA_GNU_window_save.
  51         (output_cie): Don't use DW_EH_PE_pcrel if neither DIFF_EXPR_OK
  52         nor tc_cfi_emit_pcrel_expr are defined.
  53         (output_fde): Use tc_cfi_emit_pcrel_expr if available and
  54         DIFF_EXPR_OK is not defined.
  55         * config/tc-sparc.h (TARGET_USE_CFIPOP): Define.
  56         (tc_cfi_frame_initial_instructions, tc_regname_to_dw2regnum,
  57         tc_cfi_emit_pcrel_expr): Define.
  58         (sparc_cfi_frame_initial_instructions, sparc_regname_to_dw2regnum,
  59         sparc_cfi_emit_pcrel_expr): New prototypes.
  60         (sparc_cie_data_alignment): New decl.
  61         (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Define.
  62         * config/tc-sparc.c: Include dw2gencfi.h.
  63         (sparc_cie_data_alignment): New variable.
  64         (md_begin): Initialize it.
  65         (sparc_cfi_frame_initial_instructions): New function.
  66         (sparc_regname_to_dw2regnum): Likewise.
  67         (sparc_cfi_emit_pcrel_expr): Likewise.
  68         * doc/as.texinfo: Document .cfi_window_save.
  69
  70         * config/tc-sparc.c (s_common): Cast last argument to long and
  71         change format string to shut up warning.
  72
  73 2003-08-25  Jason Eckhardt  <jle@rice.edu>
  74
  75         * doc/c-i860.texi: Update text about relocatable address expansions.
  76
  77 2003-08-24  Jason Eckhardt  <jle@rice.edu>
  78
  79         * config/tc-i860.c (md_assemble): Use isrc2 from the original
  80         instruction when expanding E_ADDR.
  81
  82 2003-08-21  Nick Clifton  <nickc@redhat.com>
  83
  84         * po/tr.po: Updated Turkish translation.
  85
  86 2003-08-20  Alan Modra  <amodra@bigpond.net.au>
  87
  88         * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ISEL and
  89         PPC_OPCODE_RFMCI to -m440 selected ppc_cpu.
  90
  91 2003-08-19  Nick Clifton  <nickc@redhat.com>
  92
  93         * config/tc-arm.c (cp_address_required_here): Add code to handle
  94         unindexed addressing mode.
  95
  96 2003-08-19  Alan Modra  <amodra@bigpond.net.au>
  97
  98         * config/tc-ppc.c (md_parse_option): Handle -m440.
  99         (md_show_usage): Add -m440.
 100         (md_apply_fix3): Warning fix.
 101         * doc/c-ppc.texi: Document -m440.
 102
 103 2003-08-16  Benjamin Kalytta  <bkausbk@web.de>
 104
 105         * read.c (s_print): Check for NULL.
 106
 107 2003-08-16  Alan Modra  <amodra@bigpond.net.au>
 108
 109         * write.c (fixup_segment): When handling an expression involving
 110         the subtraction of two symbols in the same segment, don't clear
 111         fx_pcrel except for TC_M68K.
 112
 113 2003-08-14  Alan Modra  <amodra@bigpond.net.au>
 114
 115         * config/tc-i386.h: Remove BFD_ASSEMBLER tests and all !BFD_ASSEMBLER
 116         code.
 117         * config/tc-i386.c: Likewise.
 118         (RELOC_ENUM): Don't define.  Replace throughout with enum.
 119
 120         * dep-in.sed: Remove libintl.h.  Ignore include/fopen-*.h
 121         * Makefile.am (POTFILES.in): Unset LC_COLLATE.
 122         Run "make dep-am".
 123         * Makefile.in: Regenerate.
 124
 125 2003-08-08  Andreas Schwab  <schwab@suse.de>
 126
 127         * config/tc-m68k.h (TARGET_USE_CFIPOP)
 128         (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT)
 129         (tc_regname_to_dw2regnum, tc_cfi_frame_initial_instructions):
 130         Define.
 131         * config/tc-m68k.c: Include "dw2gencfi.h".
 132         (tc_m68k_regname_to_dw2regnum)
 133         (tc_m68k_frame_initial_instructions): New functions.
 134
 135 2003-08-08 Dmitry Diky <diwil@mail.ru>
 136
 137         * config/tc-msp430.c: Add xW42 and xE42 parts. Sort MPU list
 138         according to gcc order.
 139
 140 2003-08-07  Jason Eckhardt  <jle@rice.edu>
 141
 142         * config/tc-i860.c (i860_check_label): New function.
 143         * config/tc-i860.h (i860_check_label): New prototype.
 144         (tc_check_label): Define macro as i860_check_label.
 145
 146 2003-08-06  Jason Eckhardt  <jle@rice.edu>
 147
 148         * config/tc-i860.c (s_align_wrapper): New function and prototype.
 149         (md_pseudo_table): Change s_align_bytes to s_align_wrapper, remove
 150         surrounding OBJ_ELF ifdef, and re-format slightly.
 151         * doc/c-i860.texi: Document the special .align syntax available
 152         in Intel mode.
 153
 154 2003-08-06  Jason Eckhardt  <jle@rice.edu>
 155
 156         * config/tc-i860.c (i860_handle_align): New function.
 157         * config/tc-i860.h (HANDLE_ALIGN): Define macro.
 158         (MAX_MEM_FOR_RS_ALIGN_CODE): Define macro.
 159
 160 2003-08-06  Jason Eckhardt  <jle@rice.edu>
 161
 162         * config/tc-i860.c (i860_process_insn): Check that instructions
 163         with their dual-bit set are 8-byte aligned.
 164
 165 2003-08-06  Nick Clifton  <nickc@redhat.com>
 166
 167         * po/fr.po: Updated French translation.
 168
 169 2003-08-05  Jason Eckhardt  <jle@rice.edu>
 170
 171         * config/tc-i860.c (i860_process_insn): Don't handle dual-bit
 172         setting during flop argument parsing.  Instead, do it after
 173         instruction is fully parsed.
 174
 175 2003-08-05  Jason Eckhardt  <jle@rice.edu>
 176
 177         * doc/c-i860.texi: Mention that .dual, .enddual, and .atmp
 178         directives are only available in Intel syntax mode.
 179
 180 2003-08-05  Jason Eckhardt  <jle@rice.edu>
 181
 182         * config/tc-i860.c (s_dual): Accept .dual directive only in
 183         the Intel syntax mode.
 184         (s_enddual): Likewise for .enddual.
 185         (s_atmp): Likewise for .atmp.
 186
 187 2003-08-04  Alan Modra  <amodra@bigpond.net.au>
 188
 189         * config/tc-i386.c (i386_intel_operand): Always call i386_index_check
 190         for memory operands.  Pass the full operand_string to i386_index_check.
 191
 192 2003-08-01  Jason Eckhardt  <jle@rice.edu>
 193
 194         * config/tc-i860.c: Remove SYNTAX_SVR4 macro and occurrences.
 195         (target_intel_syntax): Declare variable.
 196         (OPTION_INTEL_SYNTAX): Declare macro.
 197         (md_longopts): Add option -mintel-syntax.
 198         (md_parse_option): Set target_intel_syntax.
 199         (md_show_usage): Add -mintel-syntax usage.
 200         (md_begin): Set reg_prefix based on target_intel_syntax.
 201         (i860_process_insn): Skip register prefix only if there is one.
 202         Parse relocatable expressions in either Intel or AT&T syntax based
 203         on target_intel_syntax instead of the SYNTAX_SVR4 macro.
 204         * doc/c-i860.texi: Document -mintel-syntax option and give blurb
 205         about the differences in syntax.
 206
 207 2003-08-01  Dmitry Diky  <diwil@mail.ru>
 208
 209         * config/tc-msp430.c (msp430_srcoperand): Extend 'push' bug workaround
 210         to all arches.
 211
 212 2003-07-30  J"orn Rennecke <joern.rennecke@superh.com>
 213
 214         * config/tc-sh.c (md_assemble): For branches, check & update
 215         valid_arch here.
 216
 217 2003-07-30  Jason Eckhardt  <jle@rice.edu>
 218
 219         * config/tc-i860.c: Convert to ISO C90.
 220
 221 2003-07-30  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 222
 223         * read.c (s_space): Revert 2003-07-28 change.
 224
 225 2003-07-30  Alan Modra  <amodra@bigpond.net.au>
 226
 227         * config/obj-elf.c (obj_elf_change_section): Allow "x" for .note*.
 228
 229 2003-07-29  Alan Modra  <amodra@bigpond.net.au>
 230
 231         * config/tc-sh.c (tc_gen_reloc): Test for R_SH_IND12W only when ELF.
 232
 233 2003-07-29  Jakub Jelinek  <jakub@redhat.com>
 234
 235         * config/tc-ppc.c (md_apply_fix3): Fix check for lq insns.
 236
 237 2003-07-28  H.J. Lu  <hongjiu.lu@intel.com>
 238
 239         * config/obj-elf.c (obj_elf_section_type): Also accept "note".
 240
 241 2003-07-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 242
 243         * read.c (s_space): Don't warn about .space 0.
 244
 245 2003-07-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 246
 247         * config/tc-mips.c (mips_flag_pdr): Define.
 248         (md_begin) [OBJ_ELF]: Use it to control .pdr creation.
 249         (s_mips_end) [OBJ_ELF]: Likewise.
 250         (md_longopts) [OBJ_ELF]: Define OPTION_PDR, OPTION_NO_PDR.
 251         (md_parse_option) [OBJ_ELF]: Handle them.
 252         (md_show_usage) [OBJ_ELF]: Document -mpdr, -mno-pdr.
 253
 254         * doc/c-mips.texi (MIPS Opts): Document -mpdr, -mno-pdr.
 255         * doc/as.texinfo (Overview) [MIPS]: Likewise.
 256
 257 2003-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 258
 259         * config/obj-elf.c (obj_elf_change_section): Update
 260         elf_section_type and elf_section_flags only when they are
 261         specified.
 262
 263 2003-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 264
 265         * config/obj-elf.c (obj_elf_change_section): Always set section
 266         type and flags.
 267
 268 2003-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 269
 270         * config/obj-elf.c (special_sections): Removed.
 271         (obj_elf_change_section): Call _bfd_elf_get_sec_type_attr. Set
 272         elf_section_type and elf_section_flags.
 273         (elf_frob_file): Set SHT_GROUP.
 274
 275         * config/obj-elf.h (obj_sec_set_private_data): New.
 276
 277         * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): Removed.
 278         * config/tc-ia64.h: Likewise.
 279         * config/tc-m32r.h: Likewise.
 280         * config/tc-m68hc11.h: Likewise.
 281         * config/tc-mcore.h: Likewise.
 282         * config/tc-mips.h: Likewise.
 283         * config/tc-ppc.h: Likewise.
 284         * config/tc-sh64.h: Likewise.
 285         * config/tc-v850.h: Likewise.
 286         * config/tc-xtensa.h: Likewise.
 287
 288         * config/tc-v850.h (SHF_V850_GPREL): Removed.
 289         (SHF_V850_EPREL): Likewise.
 290         (SHF_V850_R0REL): Likewise.
 291
 292         * subsegs.c (subseg_get): Call obj_sec_set_private_data if it
 293         is defined.
 294
 295 2003-07-24  Stephane Carrez  <stcarrez@nerim.fr>
 296
 297         * config/tc-m68hc11.h (DWARF2_ADDR_SIZE): Use 32-bit address for
 298         debugging symbols so that we handle page memory correctly.
 299
 300 2003-07-24  Nick Clifton  <nickc@redhat.com>
 301
 302         * po/fr.po: Updated French translation.
 303
 304 2003-07-23  Daniel Jacobowitz  <drow@mvista.com>
 305
 306         * config/tc-arm.c (arm_archs): Add iwmmxt.
 307
 308 2003-07-22  H.J. Lu <hongjiu.lu@intel.com>
 309
 310         * read.c (do_parse_cons_expression): Mark nbytes unused to
 311         silence gcc.
 312
 313 2003-07-22  Alexandre Oliva  <aoliva@redhat.com>
 314
 315         * config/tc-h8300.c (get_specific): No PCREL8 encoding for bsr/bc
 316         or bsr/bs.
 317
 318         * config/tc-h8300.c (md_assemble): Make sure characters after
 319         slash and dot are lower-case.
 320
 321 2003-07-17  Nick Clifton  <nickc@redhat.com>
 322
 323         * po/es.po: New Spanish translation.
 324         * po/tr.po: New Turkish translation.
 325         * po/opcodes.pot: Regenerate.
 326
 327 2003-07-16  Alan Modra  <amodra@bigpond.net.au>
 328
 329         * dwarf2dbg.c (get_frag_fix): Revert 2001-11-15 change.
 330         (generic_dwarf2_emit_offset): Don't define function when
 331         TC__DWARF2_EMIT_OFFSET is defined.
 332
 333 2003-07-15  Richard Sandiford  <rsandifo@redhat.com>
 334
 335         * config/tc-mips.c (hilo_interlocks): True for CPU_RM7000.
 336         (mips_cpu_info_table): Add rm7000 and rm9000 entries.
 337         * doc/c-mips.texi: Document -march=rm9000.
 338
 339 2003-07-15  Alan Modra  <amodra@bigpond.net.au>
 340
 341         * config/tc-v850.c (md_assemble): When no reloc, create pcrel fixups
 342         only for V850_OPERAND_DISP operands.
 343
 344 2003-07-15  Alan Modra  <amodra@bigpond.net.au>
 345
 346         * frags.c (frag_more): Move segment checks to..
 347         (frag_alloc_check): ..here.  New function.
 348         (frag_append_1_char): Call frag_alloc_check.
 349
 350 2003-07-14  Nick Clifton  <nickc@redhat.com>
 351
 352         * po/tr.po: Update with latest version.
 353         * po/POTFILES.in: Regenerate.
 354         * po/gas.pot: Regenerate.
 355         * configure: Regenerate.
 356
 357 2003-07-14  Nick Clifton  <nickc@redhat.com>
 358
 359         * config/tc-ip2k.c: Remove inclusion of <ctype.h>
 360         * config/tc-tic4x.c: Replace inclusion of <ctype.h> with
 361         "safe-ctype.h" and update use of macros.
 362         * Makefile.am: Update dependencies.
 363         * Makefile.in: Regenerate.
 364
 365 2003-07-11  Alan Modra  <amodra@bigpond.net.au>
 366
 367         * po/gas.pot: Regenerate.
 368
 369 2003-07-10  Jakub Jelinek  <jakub@redhat.com>
 370
 371         * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
 372         (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
 373         tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
 374         DWARF2_CIE_DATA_ALIGNMENT): Define.
 375         (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
 376         prototypes.
 377         (ppc_cie_data_alignment): Declare.
 378         * config/tc-ppc.c: Include dw2gencfi.h.
 379         (ppc_cie_data_alignment): Define.
 380         (md_begin): Initialize ppc_cie_data_alignment.
 381         (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
 382         functions.
 383         * config/tc-s390.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
 384         (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
 385         tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
 386         DWARF2_CIE_DATA_ALIGNMENT): Define.
 387         (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
 388         New prototypes.
 389         (s390_cie_data_alignment): Declare.
 390         * config/tc-s390.c: Include dw2gencfi.h.
 391         (s390_cie_data_alignment): Define.
 392         (md_begin): Initialize s390_cie_data_alignment.
 393         (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
 394         New functions.
 395
 396 2003-07-10  Alexandre Oliva  <aoliva@redhat.com>
 397
 398         2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
 399         * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Don't define to zero.
 400         2001-05-09  Alexandre Oliva  <aoliva@redhat.com>
 401         * configure.in (am33_2.0, mn10300-*-linux*): Added.
 402         * configure: Rebuilt.
 403         * config/tc-mn10300.h (TARGET_FORMAT) [TE_LINUX]: Define to
 404         elf32-am33lin.
 405         * config/tc-mn10300.c (md_begin) [TE_LINUX]: Choose AM33/2.0
 406         by default.
 407
 408 2003-07-09  Alexandre Oliva  <aoliva@redhat.com>
 409
 410         2003-02-25  Alexandre Oliva  <aoliva@redhat.com>
 411         * config/tc-mn10300.c (mn10300_check_fixup): Set GOT_PCREL type
 412         for subtracts from GLOBAL_OFFSET_TABLE that could not be
 413         simplified.
 414         2002-07-18  Alexandre Oliva  <aoliva@redhat.com>
 415         * config/tc-mn10300.c (mn10300_check_fixup): Accept subtracts that
 416         could not be simplified.
 417         (tc_gen_reloc): Turn an absolute fx_subsy into part of fx_offset.
 418         2001-11-04  Alexandre Oliva  <aoliva@redhat.com>
 419         * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't adjust
 420         BDF_RELOC_MN10300_GOT32.
 421         * config/tc-mn10300.c (mn10300_fix_adjustable): If
 422         TC_RELOC_RTSYM_LOC_FIXUP doesn't hold, it's not adjustable.
 423         2001-05-09  Alexandre Oliva  <aoliva@redhat.com>
 424         * config/tc-mn10300.c (mn10300_parse_name): Don't return a
 425         symbol if we know its value.
 426         2001-05-09  Alexandre Oliva  <aoliva@redhat.com>
 427         * config/tc-mn10300.h (GLOBAL_OFFSET_TABLE_NAME): Remove
 428         duplicate underscore prefix.
 429         2001-05-09  Alexandre Oliva  <aoliva@redhat.com>
 430         * config/tc-mn10300.c (mn10300_parse_name): Store relocation
 431         type in X_md, not X_add_number.  Zero X_add_number.
 432         (mn10300_check_fixup): Extract relocation type from X_md.
 433         * config/tc-mn10300.h: Update comment.
 434         2001-04-14  Alexandre Oliva  <aoliva@redhat.com>
 435         * config/tc-mn10300.h (O_GOTOFF, O_PLT, O_GOT): Replace with...
 436         (O_PIC_reloc): this.
 437         * config/tc-mn10300.c (mn10300_PIC_related_p): Use it.
 438         (mn10300_check_fixup): Likewise.
 439         (mn10300_parse_name): Set X_add_number to relocation type.
 440         * config/tc-mn10300.h (DIFF_EXPR_OK, GLOBAL_OFFSET_TABLE_NAME,
 441         TC_RELOC_RTSYM_LOC_FIXUP, md_parse_name, TC_CONS_FIX_NEW,
 442         O_GOTOFF, O_PLT, O_GOT): Define.
 443         * config/tc-mn10300.c (mn10300_PIC_related_p): New fn.
 444         (mn10300_check_fixup): New fn.
 445         (md_assemble): Call it.  Check for PIC-related relocs.
 446         (mn10300_cons_fix_new): Likewise.  New fn.
 447         (mn10300_end_of_match): New fn.
 448         (mn10300_md_parse_name_cont): New fn.
 449
 450 2003-07-09  Alexandre Oliva  <aoliva@redhat.com>
 451
 452         2000-05-25  Alexandre Oliva  <aoliva@cygnus.com>
 453         * config/tc-mn10300.c (mn10300_insert_operand): Negate negative
 454         accumulator's shift.
 455         2000-05-08  Alexandre Oliva  <aoliva@cygnus.com>
 456         * config/tc-mn10300.c (md_relax_table, md_convert_frag,
 457         md_assemble, md_estimate_size_before_relax): Handle fbCC.
 458         2000-04-20  Alexandre Oliva  <aoliva@cygnus.com>
 459         * config/tc-mn10300.c (HAVE_AM33): Redefine in terms of
 460         HAVE_AM33_2.
 461         2000-04-03  Alexandre Oliva  <aoliva@cygnus.com>
 462         * config/tc-mn10300.c (md_pseudo_table): Use AM33_2 constant.
 463         (HAVE_AM33): Match AM33_2 too.
 464         (HAVE_AM33_2): New macro.
 465         (md_assemble): Use it.  Match 2.0 registers only if HAVE_AM33_2.
 466         2000-04-01  Alexandre Oliva  <aoliva@cygnus.com>
 467         * config/tc-mn10300.c (md_pseudo_table): Added `am33_2'.
 468         (float_registers, double_registers): New variables.
 469         (float_register_name, double_register_name): New functions.
 470         (md_assemble): Recognize FP registers.  Implement FMT_D3.
 471         (mn10300_insert_operand): Support FP registers.
 472
 473 2003-07-08  Chris Demetriou  <cgd@broadcom.com>
 474
 475         * config/tc-mips.c (mips_validate_fix): Do not warn about branch
 476         target being a global symbol if not compiling SVR4 PIC code.
 477
 478 2003-07-07  Nick Clifton  <nickc@redhat.com>
 479
 480         * doc/c-m32r.texi (M32R-Directives): New node.  Document the
 481         .high, .shigh and .low directives.
 482
 483 2003-07-07  Richard Sandiford  <rsandifo@redhat.com>
 484
 485         * config/tc-h8300.c (h8300sxnmode): Add prototype.
 486         (DSYMMODE): Remove.
 487         (parse_exp): Replace expressionS argument with a h8_op.  Parse the
 488         operand size as well.
 489         (skip_colonthing): Remove unused expression argument.  Tighten checks
 490         for 2-digit sizes.
 491         (colonmod24): Remove.
 492         (get_mova_operands): Combine calls to parse_exp and skip_colonthing.
 493         (get_operand): Likewise.  Use the standard code to read the size of
 494         pc-relative operands.
 495         (fix_operand_size): Include the size-guessing logic that used to be
 496         in colonmod24 and get_operand.  Don't apply dd:2 optimizations to
 497         offsets with a symbolic component.
 498
 499 2003-07-04  Nick Clifton  <nickc@redhat.com>
 500
 501         * config/tc-i386.c (tc_x86_regname_to_dw2regnum): Use ARRAY_SIZE
 502         macro to compute size of selected register name array.
 503
 504 2003-07-01  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 505
 506         * config/tc-s390.c (md_parse_option): Add cpu type z990.
 507         (md_begin): Add minimal cpu type logic for instructions with different
 508         binary format depending on the cpu.
 509         (md_assemble): Remove check for minimal cpu.
 510         (s390_insert_operand): Add support for long displacements.
 511         (md_gather_operands): Likewise.
 512         (tc_s390_fix_adjustable): Likewise.
 513         (tc_s390_force_relocation): Likewise.
 514         (md_apply_fix3): Likewise.
 515
 516 2003-06-30  Chris Demetriou  <cgd@broadcom.com>
 517
 518         * config/tc-mips.c (s_mipsset): Implement -march= handling
 519         differently.
 520
 521 2003-06-30  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 522
 523         * config/tc-mips.c: Convert to ISO C90 prototypes. Remove unnecessary
 524         prototypes and casts. Replace PTR with void *. Reformat.
 525         * config/tc-mips.h: Likewise.
 526
 527 2003-06-30  Alan Modra  <amodra@bigpond.net.au>
 528
 529         * config/tc-ia64.c (note_register_values): Warning fix.
 530         * config/tc-mips.c (append_insn): Likewise.
 531
 532 2003-06-29  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 533
 534         * config/tc-mips.c (mips_set_options,mips_opts): Support for
 535         .set arch=FOO.
 536         (file_mips_arch): Rename mips_arch.
 537         (mips_arch_info,mips_tune_info): Remove.
 538         (hilo_interlocks,gpr_interlocks,cop_interlocks): Use mips_opts.arch.
 539         (mips_cpu_info_from_arch): New function.
 540         (md_begin): Use file_mips_arch.
 541         (macro_build,macro,mips_ip): Use mips_opts.arch.
 542         (mips_set_architecture): Init file_mips_arch and mips_opts.arch.
 543         (mips_after_parse_args): Remove mips_arch_info and mips_tune_info.
 544         Use file_mips_arch.
 545         (s_mipsset): Support for .set arch=FOO.
 546         (mips_cpu_info_table): Fix typo.
 547
 548 2003-06-26  H.J. Lu <hongjiu.lu@intel.com>
 549
 550         * config/tc-i386.c (md_assemble): Declare "exp" before "if".
 551
 552 2003-06-25  Richard Sandiford  <rsandifo@redhat.com>
 553
 554         * config/tc-h8300.c (get_specific): Allow ':8' to be used for
 555         unsigned 8-bit operands.
 556
 557 2003-06-24  Nick Clifton  <nickc@redhat.com>
 558
 559         * read.c (s_comm): Change error message to assume an unsigned size
 560         has been passed to .comm.
 561         * config/tc-sparc.c (s_common): Likewise.
 562         * write.c (write_contents): Replace 'unsigned long' with
 563         'addressT' and 'long' with offsetT in order to allow computations
 564         with very large values to work for 64-bit addressed targets.
 565         (relax_and_size_all_segments): Likewise.
 566         (relax_frag): Likewise.
 567         (relax_segment): Likewise.
 568
 569 2003-06-23  Mark Mitchell  <mark@codesourcery.com>
 570
 571         * config/tc-ppc.c (ppc_cleanup): Use bytes to count APUinfo slots.
 572
 573 2003-06-23  H.J. Lu <hongjiu.lu@intel.com>
 574
 575         * gas/config/tc-i386.c (md_assemble): Support Intel Precott New
 576         Instructions.
 577
 578         * gas/config/tc-i386.h (CpuPNI): New.
 579         (CpuUnknownFlags): Add CpuPNI.
 580
 581 2003-06-23    <davidm@hpl.hp.com>
 582
 583         * config/tc-ia64.c (pseudo_func): Add ABI constants for linux,
 584         freebsd, openvms, and nsk (non-stop kernel).
 585
 586 2003-06-22  Jason Thorpe  <thorpej@wasabisystems.com>
 587
 588         * config/tc-ns32k.c (md_begin): Initialize inst_hash_table after
 589         all locals have been declared.
 590
 591 2003-06-21  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 592
 593         * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN): Remove
 594         special handling for n32 ABI.
 595         (macro): Likewise.
 596
 597 2003-06-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 598
 599         * config/tc-mips.c (s_cpsetup,s_cprestore,s_cpreturn): Revert
 600         2003-06-11 change.
 601
 602 2003-06-19  Christian Groessler  <chris@groessler.org>
 603
 604         * config/tc-z8k.c (parse_reg): Invalid registers generate an error
 605         now, not only a warning.  Add some more checks to detect invalid
 606         registers.
 607         (get_operand): For CLASS_IR remember register size in mode struct.
 608         (get_specific): Handle new CLASS_IRO type.  Add register size
 609         checks for CLASS_IR and CLASS_IRO.
 610         (md_apply_fix3): Fix undefined usage of buf.
 611
 612 2003-06-19  Alan Modra  <amodra@bigpond.net.au>
 613
 614         * config/tc-ppc.c (ppc_csect): Pass alignment to ppc_change_csect.
 615         (ppc_change_csect): Add align param.  Align frag at start of csect.
 616         (ppc_section, ppc_named_section): Adjust ppc_change_csect calls.
 617         (ppc_frob_section): Align vma.
 618
 619 2003-06-18  Jakub Jelinek  <jakub@redhat.com>
 620
 621         * dw2gencfi.c (EH_FRAME_ALIGNMENT): Define if not defined.
 622         (output_cie): Don't pad.
 623         (output_fde): Add align argument.  Pad to align if not 0.
 624         (cfi_finish): Set .eh_frame alignment to EH_FRAME_ALIGNMENT.
 625         Pad just last FDE to EH_FRAME_ALIGNMENT.
 626
 627 2003-06-18  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 628
 629         * config/tc-s390.c (init_default_arch): Make current_mode_mask
 630         dependent on s390_arch_size and current_cpu dependent on
 631         current_mode_mask.
 632
 633 2003-06-18  Svein E. Seldal  <Svein.Seldal@solidas.com>
 634
 635         * configure.in: Add c4x as an architecture variant to tic4x.
 636         * configure: Regenerate.
 637         * Makefile.in: Regenerate.
 638         * doc/Makefile.in: Regenerate.
 639
 640 2003-06-18  Alan Modra  <amodra@bigpond.net.au>
 641
 642         * config/tc-ppc.c (ppc_elf_suffix): Don't remove symbols other than
 643         ".TOC." from PPC64_TOC relocs.
 644
 645 2003-06-17  Alan Modra  <amodra@bigpond.net.au>
 646
 647         * config/tc-ppc.c (md_apply_fix3): Allow BRTAKEN, BRNTAKEN relocs.
 648
 649 2003-06-16  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 650
 651         * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN,
 652         ADDRESS_LOAD_INSN,ADDRESS_STORE_INSN): New macros.
 653         (macro_build_ldst_constoffset,load_address,macro,s_cpsetup,
 654         s_cprestore,s_cpadd): Use them.
 655
 656 2003-06-16  Hans-Peter Nilsson  <hp@axis.com>
 657
 658         * configure.in: Add specific case for cris-*-linux-gnu* with
 659         em=linux.
 660         * configure: Regenerate.
 661         * config/tc-cris.c (DEFAULT_CRIS_AXIS_LINUX_GNU): New macro, TRUE
 662         if TE_LINUX defined, else FALSE.
 663         (bfd_boolean demand_register_prefix): Set default from
 664         DEFAULT_CRIS_AXIS_LINUX_GNU.
 665         (symbols_have_leading_underscore): Similar.
 666         * config/tc-cris.h (LOCAL_LABELS_DOLLAR): Define to 1.
 667
 668 2003-06-13  Richard Earnshaw  <rearnsha@arm.com>
 669
 670         * tc-arm.c (FPU_DEFAULT, case TE_LINUX): Default to FPU_ARCH_FPA.
 671         (FPU_DEFAULT, case TE_NetBSD): Default to FPU_ARCH_VFP for ELF,
 672         FPU_ARCH_FPA for AOUT.
 673         (md_begin): Don't try to guess the floating point architecture from
 674         the CPU if the OS ABI (Linux, NetBSD) mandates a particular form.
 675
 676 2003-06-13  Robert Millan  <zeratul2@wanadoo.es>
 677
 678         * configure.in: Add i386-netbsd-gnu target.
 679         * configure: Regenerate.
 680
 681 2003-06-12  Tom Tromey  <tromey@redhat.com>
 682
 683         * doc/as.texinfo (Comm): Added @node.  Moved before CFI
 684         directives node.
 685
 686 2003-06-12  Richard Sandiford  <rsandifo@redhat.com>
 687
 688         * config/tc-mips.c (append_insn): In a compound relocation, take the
 689         field width from the final (outermost) operator.
 690
 691 2003-06-11  Richard Henderson  <rth@redhat.com>
 692
 693         * dw2gencfi.c (struct cfi_escape_data): New.
 694         (cfi_add_CFA_nop): Remove.
 695         (CFI_escape, dot_cfi_escape): New.
 696         (dot_cfi): Remove nop.
 697         (cfi_pseudo_table): Remove nop; add escape.
 698         (output_cfi_insn): Likewise.
 699         (select_cie_for_fde): Stop on escape.
 700         * dw2gencfi.h (cfi_add_CFA_nop): Remove.
 701         * read.c, read.h (do_parse_cons_expression): New.
 702         * doc/as.texinfo (.cfi_escape): New.
 703
 704 2003-06-11  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 705
 706         * config/tc-mips.c (s_cpsetup): Use mips_frame_reg instead of SP.
 707         (s_cprestore): Likewise.
 708         (s_cpreturn): Likewise.
 709
 710 2003-06-11  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 711
 712         * config/tc-mips.c (tc_gen_reloc): Initialize retval amd reloc
 713         with zeros.
 714
 715 2003-06-11  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 716
 717         * config/tc-mips.c (md_pcrel_from): Return actual pcrel address.
 718         (md_apply_fix3): Ignore non-special relocations. Remove superfluous
 719         exceptions from size assert. Remove most of the addend fixup
 720         specialcasing. Remove value, use valP directly. simplify fx_addnumber
 721         handling. Remove zero addend specialcases.
 722         (tc_gen_reloc): Use appropriate value for reloc2 addend. Remove
 723         the addend fixup specialcase.
 724         * config/tc-mips.h (MD_APPLY_SYM_VALUE): Define as 0.
 725
 726 2003-06-11  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 727
 728         * write.c (write_relocs): Use xcalloc. Fix relocs initialization
 729         in the RELOC_EXPANSION_POSSIBLE case.
 730
 731 2003-06-11  Alan Modra  <amodra@bigpond.net.au>
 732
 733         * config/tc-i960.c (line_comment_chars): Add '#'.
 734         * config/tc-mn10200.c (tc_gen_reloc): Don't ignore fx_subsy.
 735
 736 2003-06-11  H.J. Lu <hongjiu.lu@intel.com>
 737
 738         * po/Make-in (DESTDIR): New.
 739         (install-data-yes): Support $(DESTDIR).
 740         (uninstall): Likewise.
 741
 742 2003-06-11  Alan Modra  <amodra@bigpond.net.au>
 743
 744         * Makefile.am: Run "make dep-am".
 745         * Makefile.in: Regenerate.
 746         * po/POTFILES.in: Regenerate.
 747
 748 2003-06-10  Doug Evans  <dje@sebabeach.org>
 749
 750         * cgen.c (gas_cgen_finish_insn): CGEN_INSN_RELAX renamed to
 751         CGEN_INSN_RELAXED.
 752         * config/tc-fr30.c (md_estimate_size_before_relax): Ditto.
 753         * config/tc-m32r.c (md_estimate_size_before_relax): Ditto.
 754         * config/tc-openrisc.c (md_estimate_size_before_relax): Ditto.
 755
 756 2003-06-10  Alan Modra  <amodra@bigpond.net.au>
 757             Gary Hade <garyhade@us.ibm.com>
 758
 759         * config/tc-ppc.c (md_assemble): Handle PPC_OPERAND_DQ.
 760         (md_apply_fix3): Special case lq insn.
 761
 762 2003-06-10  Richard Sandiford  <rsandifo@redhat.com>
 763
 764         * config/tc-h8300.c (get_rtsl_operands): Accept unbracketed register
 765         lists.  Allow single-register ranges.
 766
 767 2003-06-10  Richard Sandiford  <rsandifo@redhat.com>
 768
 769         * config/tc-h8300.c (h8300sxnmode): New.
 770         (md_pseudo_table): Add .h8300sxn entry.
 771
 772 2003-06-09  H.J. Lu <hongjiu.lu@intel.com>
 773
 774         * NEWS: Updated for the new -n option for the i386 assembler.
 775
 776         * config/tc-i386.c (optimize_align_code): New.
 777         (md_shortopts): Add 'n'.
 778         (md_parse_option): Handle 'n'.
 779         (md_show_usage): Add '-n'.
 780
 781         * config/tc-i386.h (optimize_align_code): Declared.
 782         (md_do_align): Optimize code alignment only if optimize_align_code
 783         is not 0.
 784
 785         * doc/as.texinfo: Add the new -n option.
 786
 787         * doc/c-i386.texi: Document the new -n option.
 788
 789 2003-06-07  Richard Henderson  <rth@redhat.com>
 790
 791         * doc/as.texinfo: Document .cfi_rel_offset.
 792
 793         * dw2gencfi.c (struct cfa_save_data, cfa_save_stack): New.
 794         (cfi_add_CFA_offset): Detect invalid offsets.
 795         (cfi_add_CFA_remember_state): Save cur_cfa_offset.
 796         (cfi_add_CFA_restore_state): Restore it.
 797         (CFI_rel_offset): New.
 798         (cfi_pseudo_table): Add it.
 799         (dot_cfi): Handle it.
 800
 801 2003-06-07  H.J. Lu <hongjiu.lu@intel.com>
 802
 803         * app.c (do_scrub_chars): Add states 14 and 15 to handle
 804         predicate for ia64.
 805
 806 2003-06-05  Michael Snyder  <msnyder@redhat.com>
 807
 808         * config/tc-h8sx.c (get_specific): Distinguish h8h from h8s ops.
 809         (build_bytes): Ditto.
 810
 811 2003-06-05  Richard Sandiford  <rsandifo@redhat.com>
 812
 813         * config/tc-h8sx.c (DMODE): Remove.
 814         (colonmod24): Don't choose a default if the operand is a 16-bit
 815         constant integer.
 816         (fix_operand_size): New function.
 817         (md_assemble): Use it to choose between @(d:2, ERn) and @(d:16,ERn).
 818         Adjust @(d:2,ERn) operands before choosing the specific opcodes.
 819
 820 2003-06-05  Michal Ludvig  <mludvig@suse.cz>
 821
 822         * dw2gencfi.c (cfi_add_CFA_insn, cfi_add_CFA_insn_reg)
 823         (cfi_add_CFA_insn_reg_reg, cfi_add_CFA_insn_reg_offset): New.
 824         (cfi_add_CFA_offset, cfi_add_CFA_def_cfa)
 825         (cfi_add_CFA_register, cfi_add_CFA_def_cfa_register)
 826         (cfi_add_CFA_def_cfa_offset): Use cfi_add_CFA_insn_*().
 827         (cfi_add_CFA_restore, cfi_add_CFA_undefined)
 828         (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
 829         (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New.
 830         (cfi_pseudo_table): New directives .cfi_return_column,
 831         .cfi_restore, .cfi_undefined, .cfi_same_value,
 832         .cfi_remember_state, .cfi_restore_state, .cfi_nop.
 833         (dot_cfi, output_cfi_insn): Handle new directives.
 834         * dw2gencfi.h (cfi_add_CFA_restore, cfi_add_CFA_undefined)
 835         (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
 836         (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New prototypes.
 837
 838 2003-06-04  Richard Henderson  <rth@redhat.com>
 839
 840         * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets.
 841
 842         * dw2gencfi.c (cfi_finish): Set .eh_frame read-only.
 843
 844 2003-06-04  Richard Henderson  <rth@redhat.com>
 845
 846         * config/tc-alpha.c (s_alpha_usepv): New.
 847         (md_pseudo_table): Add it.
 848         (alpha_cfi_frame_initial_instructions): New.
 849         * config/tc-alpha.h (TARGET_USE_CFIPOP): New.
 850         (tc_cfi_frame_initial_instructions): New.
 851         * doc/c-alpha.texi: Document .usepv.
 852
 853 2003-06-04  Jakub Jelinek  <jakub@redhat.com>
 854
 855         * as.c (show_usage): Document --execstack and --noexecstack.
 856         (parse_args): Add --execstack and --noexecstack.
 857         (main): Create .note.GNU-stack section if --execstack or
 858         --noexecstack was given on comand line, set its SHF_EXECINSTR bit.
 859         * as.h (flag_execstack, flag_noexecstack): New.
 860
 861 2003-06-03  Chris Demetriou  <cgd@broadcom.com>
 862
 863         * config/tc-mips.c: (OPTION_ARCH_BASE, OPTION_ASE_BASE)
 864         (OPTION_COMPAT_ARCH_BASE, OPTION_FIX_BASE)
 865         (OPTION_MISC_BASE): New defines.
 866         (OPTION_BREAK, OPTION_CONSTRUCT_FLOATS, OPTION_EB, OPTION_EL)
 867         (OPTION_ELF_BASE, OPTION_FIX_VR4122, OPTION_FP32, OPTION_FP64)
 868         (OPTION_GP32, OPTION_GP64, OPTION_M3900, OPTION_M4010, OPTION_M4100)
 869         (OPTION_M4650, OPTION_M7000_HILO_FIX, OPTION_MARCH, OPTION_MDMX)
 870         (OPTION_MEMBEDDED_PIC, OPTION_MIPS1, OPTION_MIPS16, OPTION_MIPS2)
 871         (OPTION_MIPS3, OPTION_MIPS32, OPTION_MIPS32R2, OPTION_MIPS3D)
 872         (OPTION_MIPS4, OPTION_MIPS5, OPTION_MIPS64)
 873         (OPTION_MNO_7000_HILO_FIX, OPTION_MTUNE, OPTION_NO_CONSTRUCT_FLOATS)
 874         (OPTION_NO_FIX_VR4122, OPTION_NO_M3900, OPTION_NO_M4010)
 875         (OPTION_NO_M4100, OPTION_NO_M4650, OPTION_NO_MDMX, OPTION_NO_MIPS16)
 876         (OPTION_NO_MIPS3D, OPTION_NO_RELAX_BRANCH, OPTION_RELAX_BRANCH)
 877         (OPTION_TRAP): Redefine in terms of new defines.
 878         (md_longopts): Reorder entries.
 879
 880 2003-05-14  Michael Snyder  <msnyder@redhat.com>
 881         From Bernd Schmidt  <bernds@redhat.com>
 882         and Michael Snyder  <msnyder@redhat.com>
 883         and Alexandre Oliva <aoliva@redhat.com>
 884         * config/tc-h8300.c: Add insns and addressing modes for h8300sx.
 885         * config/tc-h8300.h: Ditto.
 886
 887 2003-06-03  Nick Clifton  <nickc@redhat.com>
 888
 889         * tc-v850.c (tc-gen_reloc): Translate BFD_RELOC_32 into
 890         BFD_RELOC_32_PCREL if the reloc is pc-relative.  Do this
 891         before calling bfd_reloc_type_lookup.
 892
 893 2003-06-02  Alan Modra  <amodra@bigpond.net.au>
 894
 895         * read.c (emit_expr): Set dot_value.
 896         * dw2gencfi.c (output_fde): Remove pcrel reloc hack.
 897
 898 2003-06-02  Alan Modra  <amodra@bigpond.net.au>
 899
 900         * macro.c (sub_actual): Don't lose string if it turns out that
 901         &string wasn't an arg.
 902
 903 2003-05-31  Richard Henderson  <rth@redhat.com>
 904
 905         * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc.
 906         (cfi_finish): Set flag_traditional_format around .eh_frame data.
 907
 908 2003-05-29  Richard Henderson  <rth@redhat.com>
 909
 910         * config/tc-alpha.c (alpha_cur_ent_sym): Remove.
 911         (all_frame_data, plast_frame_data, cur_frame_data): New.
 912         (s_alpha_ent): Record data for dwarf2 cfi.
 913         (s_alpha_end, s_alpha_mask, s_alpha_frame, s_alpha_prologue): Likewise.
 914         (alpha_elf_md_end): Emit dwarf2 cfi for ecoff unwind directives.
 915         * config/tc-alpha.h (md_end): New.
 916         (DWARF2_DEFAULT_RETURN_COLUMN): New.
 917         (DWARF2_CIE_DATA_ALIGNMENT): New.
 918
 919 2003-05-29  Nick Clifton  <nickc@redhat.com>
 920
 921         * configure.in: Add i386-*-freebsd* entry.
 922         * configure: Regenerate.
 923
 924 2003-05-29  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 925
 926         * config/tc-m32r.c: Amend comment to refer to Renesas
 927
 928 2003-05-27  Richard Henderson  <rth@redhat.com>
 929
 930         * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the
 931         symbol_create call.
 932         (current_location): Use symbol_temp_new_now.
 933         * stabs.c (s_stab_generic): Use symbol_temp_new.
 934         * symbols.c (temp_label_name): Remove.
 935         (symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME.
 936
 937 2003-05-27  Richard Henderson  <rth@redhat.com>
 938
 939         * dw2gencfi.c, dw2gencfi.h: Rewrite from scratch.
 940         * as.c (main): Always call cfi_finish.
 941         * config/tc-i386.c (x86_dwarf2_return_column): New.
 942         (x86_cie_data_alignment): New.
 943         (md_begin): Set them.
 944         (tc_x86_cfi_init): Remove.
 945         (tc_x86_regname_to_dw2regnum): Fix 32-bit register numbers;
 946         return int, not unsigned long; don't as_bad here.
 947         (tc_x86_frame_initial_instructions): Streamline; use
 948         updated api.
 949         * config/tc-i386.h (tc_cfi_init): Remove.
 950         (DWARF2_DEFAULT_RETURN_COLUMN): New.
 951         (DWARF2_CIE_DATA_ALIGNMENT): New.
 952
 953 2003-05-27  Richard Henderson  <rth@redhat.com>
 954
 955         * symbols.c (temp_label_name): New.
 956         (symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New.
 957         (symbol_set_value_now): New.
 958         * symbols.h: Prototype them.
 959         * dwarf2dbg.c: Use them.
 960         (fake_label_name, symbol_new_now, set_symbol_value_now): Remove.
 961
 962 2003-05-23  Jason Eckhardt  <jle@rice.edu>
 963
 964         * config/tc-i860.c (target_xp): Declare variable.
 965         (OPTION_XP): Declare macro.
 966         (md_longopts): Add option -mxp.
 967         (md_parse_option): Set target_xp.
 968         (md_show_usage): Add -mxp usage.
 969         (i860_process_insn): Recognize XP registers bear, ccr, p0-p3.
 970         (md_assemble): Don't try expansions if XP_ONLY is set.
 971         * doc/c-i860.texi: Document -mxp option and i860XP support.
 972
 973 2003-05-23  Eric Christopher  <echristo@redhat.com>
 974
 975         * config/tc-mips.c (macro_build_jalr): Warning patrol.
 976
 977 2003-05-22  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 978
 979         * config/tc-mips.c (append_insn): Use actual relocation size for new
 980         fixp's. Don't relax overflow checking for partial_inplace relocations.
 981         Use the actual relocation type in combined relocs, not just the type
 982         of the first one.
 983         (macro_build_jalr): Use actual relocation size for new fix.
 984         (s_cpsetup, s_gpdword): Likewise.
 985
 986 2003-05-22  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 987
 988         * config/tc-mips.c (macro): Don't use uninitialized tempreg.
 989
 990 2003-05-22  Nick Clifton  <nickc@redhat.com>
 991
 992         * config/tc-xstormy16.c (md_pcrel_from_section): Do not produce
 993         section relative offsets for relocs that will not be based on the
 994         section symbol.
 995         (xstormy16_md_apply_fix3): Remove previous patch to this
 996         function.
 997
 998 2003-05-07  Eric Christopher  <echristo@redhat.com>
 999
1000         * config/tc-mips.c (mips_abicalls): New variable.
1001         (md_parse_option): Use.
1002         (s_option): Ditto.
1003         (s_abicalls): Ditto.
1004         (mips_elf_final_processing): Set EF_MIPS_PIC and
1005         EF_MIPS_CPIC dependent on above.
1006
1007 2003-05-21  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1008
1009         * tc-hppa.c (hppa_symbol_chars): Remove `,' and `!'.
1010
1011 2003-05-21  Nick Clifton  <nickc@redhat.com>
1012
1013         * config/obj-elf.c: Include dwarf2dbg.h.
1014         (elf_pseudo_tab): Add .file and .loc.
1015         * config/tc-arc.c (md_pseudo_table): Remove .file and .loc.
1016         * config/tc-arm.c: Likewise.
1017         * config/tc-h8300.c: Likewise.
1018         * config/tc-hppa.c: Likewise.
1019         * config/tc-ia64.c: Likewise.
1020         * config/tc-m68hc11.c: Likewise.
1021         * config/tc-m68k.c: Likewise.
1022         * config/tc-mmix.c: Likewise.
1023         * config/tc-mn10300.c: Likewise.
1024         * config/tc-ppc.c: Likewise.
1025         * config/tc-sh.c: Likewise.
1026         * config/tc-sparc.c: Likewise.
1027         * config/tc-v850.c: Likewise.
1028         * config/tc-frv.c: Likewise, and remove redundant inclusion of
1029         dwarf2dbg.h.
1030         * config/tc-ip2k.c: Likewise.
1031         * config/tc-iq2000.c: Likewise.
1032         * config/tc-xstormy16.c: Likewise.
1033         * config/tc-xtensa.c: Likewise.
1034         * Makefile.am: Regenerate dependencies.
1035         * Makefile.in: Regenerate.
1036         * aclocal.m4: Regenerate.
1037         * config.in: Regenerate.
1038         * configure: Regenerate.
1039         * po/POTFILES.in: Regenerate.
1040         * po/gas.pot: Regenerate.
1041
1042 2003-05-21  Nick Clifton  <nickc@redhat.com>
1043
1044         * dw2gencfi.c (cfi_get_label): Use symbol_make for non
1045         BFD_ASSEMBLER targets.
1046         (cfi_startproc): Change type of saved_seg and cfi_seg to segT.
1047         (dot_cfi_endproc): Only call bfd_set_section_flags for targets
1048         defining BFD_ASSEMBLER.
1049
1050 2003-05-20  Michal Ludvig  <mludvig@suse.cz>
1051
1052         * as.c (main): Remove tc_cfi_init().
1053         * dw2gencfi.c (cfi_parse_arg): Allow regnames beginning
1054         with '%'.
1055         (cfi_pseudo_table): Add "cfi_register" entry.
1056         (cfi_make_insn): Handle CFA_register.
1057         (cfi_output_insn): Ditto.
1058         (dot_cfi): Ditto.
1059         (cfi_get_label): Add 'simple' modifier to .cfi_startproc.
1060         (dot_cfi_endproc): Reuse already emitted CIEs.
1061         * testsuite/gas/cfi/cfi-i386.d: New pattern.
1062         * testsuite/gas/cfi/cfi-x86-64.d: Ditto.
1063
1064 2003-05-20  Nick Clifton  <nickc@redhat.com>
1065
1066         * config/tc-xstormy16.c: Include dwarf2dbg.h.
1067         (md_pseudo_table): Add entries for .loc and .line.
1068
1069 2003-05-20  Alan Modra  <amodra@bigpond.net.au>
1070
1071         * dw2gencfi.c (cfi_parse_arg): Only use tc_regname_to_dw2regnum if
1072         defined.
1073         (dot_cfi_endproc): Avoid C99 construct.
1074
1075 2003-05-20  Michal Ludvig  <mludvig@suse.cz>
1076
1077         * dw2gencfi.c, dw2gencfi.h: New files.
1078         * config/tc-i386.c (tc_x86_cfi_init): New function.
1079         * config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines.
1080         * as.c (parse_args): Set verbose flag on --verbose.
1081         (main): Call tc_cfi_init()/cfi_finish().
1082         * as.h (verbose): New external variable.
1083         * read.c (pobegin): Insert CFI pops to the list.
1084         * symbols.c (local_symbol_make): Make symbol external.
1085         * symbols.h (local_symbol_make): New prototype.
1086         * Makefile.am: Add dw2gencfi.[ch] files.  Run "make dep-am".
1087         * Makefile.in: Regenerate.
1088         * doc/as.texinfo: Added node "CFI directives" with description of
1089         all implemented .cfi_* directives.
1090         * doc/Makefile.in: Regenerate.
1091         * po/POTFILES.in: Regenerate.
1092
1093 2003-05-19  Svein E. Seldal  <Svein.Seldal@solidas.com>
1094
1095         * config/tc-tic4x.c (md_assemble): Added support for one-line parallel
1096         insns.
1097         * config/tc-tic4x.h: Added DOUBLEBAR_PARALLEL definition
1098
1099 2003-05-18  Jason Eckhardt  <jle@rice.edu>
1100
1101         * config/tc-i860.c (i860_process_insn): Initialize fc after
1102         each opcode mismatch.
1103
1104 2003-05-16  Kelley Cook  <kelleycook@wideopenwest.com>
1105
1106         * configure.in: Accept i[3-7]86 variants.
1107         * configure: Regenerate.
1108
1109 2003-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1110
1111         * config/tc-mips.h: Fix comment formatting.
1112
1113 2003-05-13  Hans-Peter Nilsson  <hp@axis.com>
1114
1115         * read.c (old_buffer, old_input, old_limit): Remove variables.
1116         (read_a_source_file): Delete label contin.
1117         <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into
1118         input as with macros, instead of in separate old_* variables.
1119         Zero-terminate string being scrubbed.
1120
1121 2003-05-12  Nick Clifton  <nickc@redhat.com>
1122
1123         * config/tc-xstormy16.c (skipping_fptr): New local variable.
1124         (md_assemble): Reset skipping_fptr.
1125         (md_operand): If @fptr() is followed by a minus sign, set
1126         skipping_fptr and ignore the fptr.  If skipping_fptr is set and an
1127         @fptr is detected, ignore it and reset skipping_fptr.
1128
1129 2003-05-11  Jason Eckhardt  <jle@rice.edu>
1130
1131         * config/tc-i860.c (MAX_FIXUPS): Define.
1132         (struct i860_fi fi[]): New struct.
1133         (struct i860_it the_insn): Add above as member and move fields
1134         exp, reloc, pcrel and fup into i860_fi.
1135         (md_assemble): Replace all instances of exp, reloc, pcrel
1136         and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup.
1137         Add a loop to possibly emit multiple fix-ups for each insn.
1138         (i860_process_insn): Likewise.
1139         (i860_get_expression): Likewise.
1140         (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality.
1141
1142 2003-05-09  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1143
1144         * config/tc-s390.c (s390_target_format): Always call init_default_arch.
1145
1146 2003-05-07  H.J. Lu <hongjiu.lu@intel.com>
1147
1148         * config/tc-ia64.c (alias_hash): New.
1149         (alias_name_hash): New.
1150         (secalias_hash): New.
1151         (secalias_name_hash): New.
1152         (md_pseudo_table): Add "secalias".
1153         (md_begin): Initialize alias_hash, alias_name_hash,
1154         secalias_hash and secalias_name_hash.
1155         (struct alias): New.
1156         (dot_alias): Implement .alias and .secalias directives.
1157         (do_alias): New.
1158         (ia64_adjust_symtab): New.
1159         (do_secalias): New.
1160         (ia64_frob_file): New.
1161
1162         * config/tc-ia64.h (ia64_adjust_symtab): New.
1163         (tc_adjust_symtab): Defined.
1164         (ia64_frob_file): New.
1165         (tc_frob_file): Defined.
1166
1167 2003-05-07  Dmitry Diky  <diwil@mail.ru>
1168
1169         * tc-msp430.c: Add missing lines to known cpus list.
1170
1171 2003-05-06  Alexandre Oliva  <aoliva@redhat.com>
1172
1173         * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE.
1174         * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it.
1175         * config.in, configure: Rebuilt.
1176
1177 2003-05-05  H.J. Lu <hjl@gnu.org>
1178
1179         * config/tc-mips.c (tc_gen_reloc): Add addend just once if
1180         howto->partial_inplace is false.
1181
1182 2003-05-05  Daniel Jacobowitz  <drow@mvista.com>
1183
1184         * config/tc-mips.c (mips_need_elf_addend_fixup): Remove
1185         symbol_used_in_reloc_p check.
1186         (md_apply_fix3): Remove check for howto->pcrel_offset.
1187
1188 2003-05-03  H.J. Lu <hjl@gnu.org>
1189
1190         * config/obj-elf.c (obj_elf_parse_section_letters): Make it a
1191         fatal error for unknown section attribute.
1192
1193         * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for
1194         unknown section attribute.
1195         * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
1196         * config/tc-ppc.c (ppc_section_letter): Likewise.
1197
1198         * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'.
1199         (ia64_elf_section_type): Accept "unwind".
1200
1201 2003-05-02  H.J. Lu <hjl@gnu.org>
1202
1203         * read.h (demand_copy_string): New.
1204
1205         * config/tc-alpha.c (demand_copy_string): Removed.
1206
1207 2003-05-02  Michael Snyder  <msnyder@redhat.com>
1208
1209         * write.h (FAKE_LABEL_NAME): Allow override
1210         (for targets that like eg. a leading dot in a local label).
1211
1212 2003-05-02  Nick Clifton  <nickc@redhat.com>
1213
1214         * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the
1215         addend with the symbol's value for pc-relative relocations against
1216         a defined symbol - this will be done automatically.
1217
1218 2003-05-01  H.J. Lu <hjl@gnu.org>
1219
1220         * config/obj-elf.c (obj_elf_type): Accept "notype" and
1221         "STT_NOTYPE".
1222
1223 2003-05-01  H.J. Lu <hjl@gnu.org>
1224
1225         * config/tc-ia64.h (tc_canonicalize_section_name): New.
1226
1227         * config/obj-elf.c (obj_elf_section_name): Call
1228         tc_canonicalize_section_name if it is defined.
1229
1230 2003-05-01  H.J. Lu <hjl@gnu.org>
1231
1232         * config/tc-ia64.c (ia64_check_label): New.
1233         * config/tc-ia64.h (tc_check_label): New.
1234
1235         * read.c (read_a_source_file): Call tc_check_label after
1236         creating a user-defined label if defined.
1237
1238 2003-05-02  Alan Modra  <amodra@bigpond.net.au>
1239
1240         * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b,
1241         -be and split strings to below 509 bytes in length.
1242
1243 2003-05-01  Christian Groessler <chris@groessler.org>
1244
1245         * expr.h: Fix comments in operatorT typedef.
1246         * config/tc-z8k.c: Add 2003 to copyright message.
1247         Fold s_segm() and s_unseg() into one function s_segm(parm) which
1248         decides by the parameter.
1249         (md_begin): Don't set linkrelax.  Only set Z8002 default if no
1250         command line argument was given to select the intended
1251         architecure.
1252         (get_interrupt_operand): Warn if NOP type code is emitted.
1253         (newfix): New parameter 'size', forward it to 'fix_new_exp'.
1254         (apply_fix): Call newfix with additional 'size' parameter.
1255         (build_bytes): Remove unused variable 'nib'.  Detect overflow in
1256         4 bit immediate arguments.
1257         (md_longopts): Add 'linkrelax' option.
1258         (md_parse_option): Adapt to new s_segm function.  Set 'linkrelax'
1259         variable when 'linkrelax' command line option is specified.
1260         (md_show_usage): Display 'linkrelax' option.
1261         (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8.  Add cases
1262         R_CALLR and R_REL16.
1263         * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.
1264
1265 2003-04-30  H.J. Lu <hjl@gnu.org>
1266
1267         * config/tc-ia64.c (ia64_number_to_chars): New function pointer.
1268         (ia64_float_to_chars): Likewise.
1269         (dot_byteorder): Set target_big_endian, ia64_number_to_chars
1270         and ia64_float_to_chars by tc_segment_info_data.endian from
1271         the current segment if byteorder == -1.
1272         (md_begin): Call dot_byteorder to set target_big_endian.
1273         (md_atof): Call ia64_float_to_chars to convert floating point.
1274         (ia64_float_to_chars_bigendian): New function.
1275         (ia64_float_to_chars_littleendian): Likewise.
1276         (ia64_elf_section_change_hook): Likewise.
1277
1278         * config/tc-ia64.h (ia64_number_to_chars): New.
1279         (md_number_to_chars): Changed to (*ia64_number_to_chars)
1280         (ia64_elf_section_change_hook): New.
1281         (md_elf_section_change_hook): Defined.
1282         (ia64_segment_info_type): New struct.
1283         (TC_SEGMENT_INFO_TYPE): Defined.
1284
1285 2003-04-30  H.J. Lu <hjl@gnu.org>
1286
1287         * config/tc-ia64.c (md_section_align): Deleted.
1288
1289         * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
1290         (md_section_align): New.
1291
1292 2003-04-30  H.J. Lu <hjl@gnu.org>
1293
1294         * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10
1295         and add real16.
1296         (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and
1297         "real16.ua".
1298         (md_atof): Add 6 byte padding of zero for real16.
1299
1300 2003-04-29  Nick Clifton  <nickc@redhat.com>
1301
1302         * config/obj-elf.c (obj_elf_symver): Skip whitespace before the
1303         start of a version name.
1304
1305 2003-04-28  Chris Demetriou  <cgd@broadcom.com>
1306
1307         * configure.in (mips-*-*n*bsd*): Replace with...
1308         (mips-*-netbsd*, mips-*-openbsd*): These.
1309         * configure: Regenerate.
1310
1311 2003-04-28  H.J. Lu <hjl@gnu.org>
1312
1313         * config/tc-hppa.c (hppa_symbol_chars): New.
1314         * config/tc-hppa.h (tc_symbol_chars): Likewise.
1315
1316 2003-04-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1317
1318         * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.
1319
1320 2003-04-25  Chris Demetriou  <cgd@broadcom.com>
1321
1322         * NEWS: Belatedly mention support for MIPS32 Release 2.
1323
1324 2003-04-24  Eric Christopher  <echristo@redhat.com>
1325
1326         * config/tc-mips.c (nopic_need_relax): Revert previous
1327         change.
1328
1329 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1330
1331         * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New
1332         * config/tc-h8300.c (dwarf2dbg.h): Include
1333         (md_pseudo_table): Handle .loc and .file
1334         (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER.
1335         * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets.
1336         * Makefile.in: Regenerate.
1337
1338 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1339
1340         * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
1341         (md_pseudo_table): Add h8300hn, h8300sn.
1342         * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
1343         * doc/c-h8300.texi : Add documentation for new machine directives.
1344
1345 2003-04-24  Nick Clifton  <nickc@redhat.com>
1346
1347         * config/tc-ppc.c (ppc_symbol_chars): Define.
1348         * config/tc-ppc.h (tc_symbol_chars): Define.
1349
1350 2003-04-23  J"orn Rennecke <joern.rennecke@superh.com>
1351
1352         * config/tc-sh.c: Amend comment to refer to SuperH.
1353         * config/tc-sh.h: Likewise.
1354         (LISTING_HEADER): Amend to refer to SuperH.
1355         * config/tc-sh64.c: Change comment to refer to SuperH.
1356         * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
1357         * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
1358         * doc/c-sh.texi: Amend to refer to SuperH.
1359         Add SuperH architecture documentation references.
1360         * doc/c-sh64.texi: Change to refer to SuperH.
1361
1362 2003-04-23  H.J. Lu <hjl@gnu.org>
1363
1364         * app.c (do_scrub_chars): More checks for valid labels.
1365
1366 2003-04-22  H.J. Lu <hjl@gnu.org>
1367
1368         * app.c (do_scrub_chars): Check for valid label.
1369
1370 2003-04-22  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
1371
1372         * doc/as.texinfo: Replace references to Mitsubishi M32R with
1373         references to Renesas M32R.
1374         * doc/c-m32r.texi: Likewise.
1375
1376 2003-04-21  Richard Henderson  <rth@redhat.com>
1377
1378         * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
1379         (out_file_list): Assign non-null filename after generating error.
1380
1381 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
1382
1383         * ehopt.c (check_eh_frame): For aug_size == 0
1384         in state_seeing_aug_size state skip the state_skipping_aug
1385         state.
1386
1387 2003-04-15  Rohit Kumar Srivastava <rohits@kpitcummins.com>
1388
1389         * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
1390         'Renesas'.
1391         * doc/c-h8500.texi: Likewise.
1392         * doc/c-sh.texi: Likewise.
1393         * doc/c-sh64.texi: Likewise.
1394         * doc/h8.texi: Likewise.
1395         * config/tc-h8300.c: Likewise.
1396         * config/tc-h8300.h: Likewise.
1397         * config/tc-h8500.c: Likewise.
1398         * config/tc-h8500.h: Likewise.
1399         * config/tc-sh.c: Likewise.
1400         * config/tc-sh.h: Likewise.
1401         * config/tc-sh64.c: Likewise.
1402         * config/tc-sh64.h: Likewise.
1403
1404 2003-04-10  Alexandre Oliva  <aoliva@redhat.com>
1405
1406         * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
1407         * config/tc-mips.c: Use signed add for n32 address arithmetic.
1408         (append_insn): When filling delay slots with instructions
1409         that have fixups that tc_gen_reloc might consider modifyable
1410         in variant frags, start a new frag.
1411         (load_address): Generate GOT_DISP with of without offset
1412         depending on whether symbol is local.  For -xgot, use
1413         GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
1414         (macro) <M_DLA_AB, M_LA_AB>: Likewise.
1415         <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
1416         CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
1417         <ld_st>: In NewABI with small got, always use
1418         GOT_PAGE/GOT_OFST, with the latter in the load/store
1419         instruction.  With big got, use GOT_HI16/GOT_LO16 or
1420         GOT_PAGE/GOT_OFST.
1421         (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
1422         Add tc_frag_data.tc_fr_offset to addends.  Decay CALL16,
1423         GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
1424         (md_convert_frag): Use memmove for safe copying of overlapping
1425         regions.
1426
1427 2003-04-09  Stephane Carrez  <stcarrez@nerim.fr>
1428
1429         * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
1430         -mlong, -mshort-double and -mlong-double options; use table @code.
1431         (M68HC11-Syntax): Update to document 68HC12 operands.
1432         (M68HC11-Modifiers): New section for operand modifiers.
1433         (M68HC11-Directives): New section for specific assembler directives.
1434         (M68HC11-Branch): Fix Overfull hbox error.
1435
1436 2003-04-09  Alexandre Oliva  <aoliva@redhat.com>
1437
1438         * config/tc-mips.c (macro): Add comments explaining the rationale
1439         for Chris' change.
1440
1441 2003-04-09  Chris Demetriou  <cgd@broadcom.com>
1442
1443         * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
1444         constant address that Alexandre took out by accident.  Reject
1445         64-bit addresses that are not sign extensions of 32 bits only if
1446         we don't support 64-bit address constants.
1447
1448 2003-04-09  Alan Modra  <amodra@bigpond.net.au>
1449
1450         * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
1451
1452 2003-04-08  Nick Clifton  <nickc@redhat.com>
1453
1454         * as.c (perform_an_assembly_pass): If using cgen, call
1455         gas_cgen_begin.
1456         * cgen.c (gas_cgen_begin): New function.  If
1457         flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
1458         otherwise call cgen_clear_signed_overflow_ok.
1459         * cgen.h: Prototype gas_cgen_begin.
1460
1461 2003-04-07  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1462
1463         * write.c (write_relocs): Remove unused variable.
1464
1465 2003-04-06  Chris Demetriou  <cgd@broadcom.com>
1466
1467         * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
1468         (macro): Use new macro to decide whether to emit constant address
1469         as 32 or 64 bits if addresses are 32-bit wide but registers are
1470         64-bit wide.
1471
1472 2003-04-05  Stephane Carrez  <stcarrez@nerim.fr>
1473
1474         * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
1475         (M6811_OP_PAGE_ADDR): New internal define.
1476         (get_operand): New modifier %page and %addr to obtain page and
1477         address part of a far-function.
1478         (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
1479         complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
1480         relocs.
1481         (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
1482         (find_opcode): Add comment.
1483         (md_estimate_size_before_relax): Force relocation of
1484         STATE_UNDEXED_OFFSET types when the symbol is not absolute.
1485         (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
1486         instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
1487         on the symbol itself so that DWARF2 strings are merged correctly.
1488
1489 2003-04-04  Svein E. Seldal  <Svein.Seldal@solidas.com>
1490
1491         * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
1492         default tic4x target format to 'coff2-tic4x'.
1493         * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
1494         s/c3x/tic3x/
1495         * config/tc-tic4x.h: Ditto
1496
1497 2003-04-03  Nick Clifton  <nickc@redhat.com>
1498
1499         * NEWS: Mention support for Xtensa architecture.
1500
1501 2003-04-02  Philip Blundell  <philb@gnu.org>
1502
1503         * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
1504
1505 2003-04-02  Chris Demetriou  <cgd@broadcom.com>
1506
1507         * config/tc-mips.c (macro2): Adjust implementation of
1508         M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
1509         in the case where the source and destination registers
1510         are the same.
1511
1512 2003-04-01  Bob Wilson  <bob.wilson@acm.org>
1513
1514         * Makefile.am (CPU_TYPES): Add xtensa.
1515         (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
1516         (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
1517         (xtensa-relax.o): New target.
1518         Run "make dep-am".
1519         * Makefile.in: Regenerate.
1520         * configure.in: Handle xtensa-*-*.  Add xtensa-relax.o to
1521         extra_objects for xtensa targets.
1522         * configure: Regenerate.
1523         * write.c (write_object_file): Add new md_post_relax_hook.
1524         * config/tc-xtensa.c: New file.
1525         * config/tc-xtensa.h: Likewise.
1526         * config/xtensa-istack.h: Likewise.
1527         * config/xtensa-relax.c: Likewise.
1528         * config/xtensa-relax.h: Likewise.
1529         * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
1530         * doc/Makefile.in: Regenerate.
1531         * doc/all.texi: Set new XTENSA variable.
1532         * doc/as.texinfo: Set new Xtensa variable.  Describe
1533         Xtensa-specific options.  Define line comment character for
1534         Xtensa.  Add Xtensa processors to list of ELF targets where
1535         alignment is specified in bytes.  Add new Xtensa-Dependent node.
1536         Add acknowledgements for those contributing to the Xtensa port.
1537         * doc/internals.texi: Describe new md_post_relax_hook.
1538         * doc/c-xtensa.texi: New file.
1539
1540 2003-04-01  Nick Clifton  <nickc@redhat.com>
1541             Richard Earnshaw  <rearnsha@arm.com>
1542
1543         * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
1544         (ARM_ARCH_IWMMXT): Simplify.
1545         (insns): Place iwmmx instructions in correct place in table.
1546         (arm_add_note): New function: Add a note entry to a .note section.
1547         (md_begin): Make the default architecture be unknown.
1548         Suppress the creation of an arm note section.
1549
1550 2003-03-26  Eric Christopher  <echristo@redhat.com>
1551
1552         * config/tc-mips.c (nopic_need_relax): Check for S_IS_EXTERN.
1553
1554 2003-03-25  Stan Cox   <scox@redhat.com>
1555             Nick Clifton  <nickc@redhat.com>
1556
1557         Contribute support for Intel's iWMMXt chip - an ARM variant:
1558
1559         * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
1560         WC_PREFIX, REG_TYPE_IWMMXT): New constants.
1561         (enum wreg_type, enum iwmmxt_insn_type): New types.
1562         (wr_register, wc_register, wcg_register): New macros.
1563         (iwmmxt_table): New variable.
1564         (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
1565         do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
1566         do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
1567         do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
1568         do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
1569         do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
1570         do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
1571         cp_byte_address_offset, cp_byte_address_required_here,
1572         check_iwmmxt_insn): New functions.
1573         (asm_opcode_insns): Add iWMMXt instructions.
1574         (md_begin): Set the mach value for iWMMXt targets.  Create a note
1575         section to identify iwmmxt binaries.
1576         (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
1577         * doc/c-arm.texi: Document the support for the iWMMXt.
1578         * NEWS: Mention new support.
1579
1580 2003-03-24  Daniel Néri  <dne@mayonnaise.net>
1581
1582         * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
1583         * doc/all.texi: Likewise.
1584         * doc/c-tic54x.texi: Likewise.
1585
1586 2003-03-21  Andreas Schwab  <schwab@suse.de>
1587
1588         * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
1589         avoid aliasing issue.
1590
1591 2003-03-21  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1592
1593         * config/tc-s390.c (s390_arch_size): Initialize to zero.
1594         (current_arch_mask): Rename to current_mode_mask.
1595         (current_arch_requested): Remove variable.
1596         (current_cpu): New variable.
1597         (init_default_arch): Set defaults values for s390_arch_size,
1598         current_mode_mask and current_cpu.
1599         (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
1600         (md_begin): Replace current_arch_mask by current_cpu.
1601         (md_assemble): Adapt check and error message to current_mode_mask and
1602         current_cpu.
1603
1604 2003-03-09  James E Wilson  <wilson@tuliptree.org>
1605
1606         * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
1607         * read.c (get_line_sb): Return end of line character or '\n' if
1608         it is zero or non-existent.
1609
1610 2003-03-12  Alexandre Oliva  <aoliva@redhat.com>
1611
1612         * config/tc-mips.c (mips_validate_fix): New function.
1613         * config/tc-mips.h (TC_VALIDATE_FIX): Define.
1614         (mips_validate_fix): Declare.
1615
1616 2003-03-12  Alexandre Oliva  <aoliva@redhat.com>
1617
1618         * Reverted 2003-03-02's patch.
1619
1620 2003-03-11  Steve Ellcey  <sje@cup.hp.com>
1621
1622         * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
1623         (TC_DWARF2_EMIT_OFFSET): Provide default.
1624         (out_debug_aranges, out_debug_info): Use it.
1625         * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
1626         (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
1627         (ia64_gen_real_reloc_type): ... here.
1628         * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
1629
1630 2003-03-09  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1631
1632         * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
1633         (s_mips_ent): Likewise.
1634
1635 2003-03-04  Dmitry Diky  <diwil@mail.ru>
1636
1637         * config/tc-msp430.c (mcu_types): Add recently announced x1122
1638         and x1123 devices, add missed x437.
1639         (md_show_usage): Sort device list.
1640
1641 2003-03-03  J"orn Rennecke <joern.rennecke@superh.com>
1642
1643         * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
1644         (md_begin): Use preset_target_arch.
1645         (md_longopts): Make isa option unconditional.
1646         (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
1647         set preset_target_arch.
1648         (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
1649         by -S_GET_VALUE  (fixP->fx_subsy).
1650         (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
1651         and the addend is 0.
1652         Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
1653         * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
1654
1655 2003-03-02  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1656
1657         * config/tc-mips.c (append_insn): Add handling of
1658         BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
1659         BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
1660         misaligned address and reange overflow.
1661         (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
1662         earlier warnings about misaligned address and reange overflow.
1663         (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
1664         (md_apply_fix): Likewise. Fix warning output.
1665         (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
1666         Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
1667         (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
1668
1669 2003-02-21  Nick Clifton  <nickc@redhat.com>
1670
1671         * NEWS: Mention availability of test generator program.
1672
1673 2003-02-21  Miles Bader  <miles@gnu.org>
1674
1675         * config/tc-v850.c (system_registers): Add v850e debug registers.
1676         (system_register_name): Accept up to 27 (the last v850e sys register).
1677
1678 2003-02-21  Bob Wilson  <bob.wilson@acm.org>
1679
1680         * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
1681         relevant to both COFF and ELF.  Fix obvious typos and texinfo bugs.
1682         Capitalize section headings consistently.  Format index entries more
1683         consistently.  Unconditionalize text about whether text and data
1684         sections are alterable.  Use @ifnottex for alternatives to @tex output
1685         so that HTML works.  Clean up COFF vs. ELF descriptions of .section,
1686         .size and .type directives.  Be more polite about bad bug reports.
1687         Move FDL into a separate file.
1688         * doc/fdl.texi: New file.
1689
1690 2003-02-21  Richard Sandiford  <rsandifo@redhat.com>
1691
1692         * config/tc-mips.c (prev_reloc_op_frag): New variable.
1693         (macro): Check it to decide whether a new frag is needed.
1694         (my_getSmallExpression): Set it.
1695
1696 2003-02-20  jmc  <jmc@prioris.mini.pw.edu.pl>
1697
1698         * cgen.c: Fix typo: intial -> initial.
1699
1700 2003-02-19  Jie Zhang  <zhangjie@magima.com.cn>
1701
1702         * app.c (do_scrub_chars): Handle '||' in two states.
1703
1704 2003-02-13  Alan Modra  <amodra@bigpond.net.au>
1705
1706         * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
1707         * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
1708
1709 2003-02-11  Uwe Stieber  <uwe@wwws.de>
1710
1711         * configure.in: Add support for kaOS as cross build target system.
1712         * configure: Regenerated.
1713
1714 2003-02-10  Nick Clifton  <nickc@redhat.com>
1715
1716         * config/tc-arm.c (md_begin): If the Maverick co-processor is
1717         selected, set the EF_ARM_MAVERICK_FLOAT flag and
1718         bfd_mach_arm_ep9312 machine number.
1719
1720 2003-02-08  Richard Sandiford  <rsandifo@redhat.com>
1721
1722         * config/tc-mips.c (reloc_needs_lo_p): New function.
1723         (fixup_has_matching_lo_p): New function.
1724         (append_insn): Use reloc_needs_lo_p to check whether a relocation
1725         might need a matching %lo().  Reuse the head of mips_hi_fixup_list
1726         if that fixup already has a matching %lo().  Don't call frag_wane here.
1727         (macro): Call frag_wane here if the last unmatched hi was in the
1728         current frag.
1729         (pic_need_relax): New function, split out from...
1730         (md_estimate_size_before_relax): ...here.
1731         (mips_frob_file): Use reloc_needs_lo_p.  Use pic_need_relax to test
1732         whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
1733
1734 2003-02-07  Richard Sandiford  <rsandifo@redhat.com>
1735
1736         * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
1737
1738 2003-02-06  Alan Modra  <amodra@bigpond.net.au>
1739
1740         * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
1741         x@toc+off works.
1742
1743 2003-02-05  Alan Modra  <amodra@bigpond.net.au>
1744
1745         * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
1746         (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
1747         accept x@got+off etc.
1748         (md_assemble): Handle TLS relocs.
1749         (ppc_force_relocation): Force for all TLS relocs.
1750         (ppc_fix_adjustable): Likewise.
1751         (md_apply_fix3): Handle TLS relocs.
1752
1753 2003-02-04  Alan Modra  <amodra@bigpond.net.au>
1754
1755         * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
1756         SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
1757
1758 2003-02-02  Richard Sandiford  <rsandifo@redhat.com>
1759
1760         * config/tc-mips.c (enum small_ex_type): Remove.
1761         (imm_unmatched_hi): Remove.
1762         (md_assemble): Remove use of imm_unmatched_hi.  Remove the last
1763         argument from calls to append_insn.
1764         (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
1765         instead.
1766         (macro_build): Update append_insn calls.
1767         (mips16_macro_build, macro_build_lui): Likewise.
1768         (mips_ip): Rework handling of small expressions.  Move explicit
1769         relocation handling into my_getSmallExpression.  Assume that the
1770         value of 'o' operands is zero if there is only one bracketed
1771         expression left.
1772         (percent_op): Make constant.  Record the BFD relocation code
1773         associated with each operator.
1774         (my_getSmallParser, my_getPercentOp): Remove.
1775         (parse_relocation): New function.
1776         (my_getSamllExpression): Rework.  Fill in relocations here
1777         rather than in mips_ip.
1778
1779 2003-01-29  Nick Clifton  <nickc@redhat.com>
1780
1781         * config/tc-i386.c (line_comment_chars): Add '#'.  This makes the
1782         assembler's handling of # <linenum> "<filename>" directives work.
1783
1784 2003-01-28  Jakub Jelinek  <jakub@redhat.com>
1785
1786         * dwarf2dbg.c: Include filenames.h.
1787         (struct file_entry): Make filename const char *.
1788         (dirs, dirs_in_use, dirs_allocated): New variables.
1789         (get_filenum): Add NUM argument.  Build directory table.
1790         (dwarf2_where): Adjust caller.
1791         (dwarf2_directive_file): Use get_filenum to allocate
1792         slot in file and directory tables.
1793         (dwarf2_directive_loc): Recreate full filename from
1794         directory and filename part if needed for listing.
1795         (out_file_list): Output directory table.
1796         Output main source file dirname before its filename.
1797
1798 2003-01-28    Dmitry Diky <diwil@mail.ru>
1799
1800         * config/tc-msp430.c: Replace occurences of 'tolower' with
1801         'TOLOWER'.
1802
1803 2003-01-27  David Mosberger  <davidm@hpl.hp.com>
1804
1805         * config/tc-ia64.c (dot_vframesp): Correct error message.
1806         (dot_vframepsp): Ditto.
1807
1808 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
1809
1810         * configure.in (em): Set to irix on all Irix systems.
1811         * configure: Rebuilt.
1812         * config/te-irix.h: New file.
1813         * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
1814         whether to use Irix-specific 64-bit format.
1815
1816 2003-01-27  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1817
1818         * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
1819
1820 2003-01-25  Jakub Jelinek  <jakub@redhat.com>
1821
1822         * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
1823         (tc_gen_reloc): Handle TLS relocs.
1824         (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
1825         * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
1826         relocs.
1827         * config/obj-elf.c (obj_elf_section_word): Handle tls.
1828         (obj_elf_type): Handle tls_object.
1829
1830 2003-01-24  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1831
1832         * config/tc-s390.c (s390_tls_suffix): New function.
1833         (elf_suffix_type): Add suffix enums for TLS relocations.
1834         (s390_elf_suffix): Add suffix strings for TLS relocations.
1835         (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
1836         bfd relocations.
1837         (md_gather_operands): Map new instruction operand/elf suffix
1838         combinations for TLS to bfd relocations.
1839         (tc_s390_fix_adjustable): Add new TLS relocations.
1840         (tc_s390_force_relocation): Likewise.
1841         (md_apply_fix3): Likewise.
1842
1843 2003-01-24  Alan Modra  <amodra@bigpond.net.au>
1844
1845         * as.h: Update copyright date.
1846         * symbols.c: Likewise.
1847         * config/tc-d10v.h: Likewise.
1848         * config/tc-fr30.h: Likewise.
1849         * config/tc-i960.h: Likewise.
1850         * config/tc-mips.h: Likewise.
1851
1852         * config/tc-hppa.h (DIFF_EXPR_OK): Define.
1853         (MD_APPLY_SYM_VALUE): Move.
1854
1855 2003-01-23  Nick Clifton  <nickc@redhat.com>
1856
1857         * NEWS: Announce sh2e support.
1858
1859         Add sh2e support:
1860         2002-04-02  Alexandre Oliva  <aoliva@redhat.com>
1861         * config/tc-sh.c (md_show_usage): Added sh2e next to sh3e.
1862         (sh_elf_final_processing): Handle arch_sh2e.
1863
1864 2003-01-23  Alan Modra  <amodra@bigpond.net.au>
1865
1866         * symbols.c (S_FORCE_RELOC): Add "strict" param.
1867         * symbols.h (S_FORCE_RELOC): Likewise.
1868         * config/obj-aout.h (S_FORCE_RELOC): Likewise.
1869         * config/obj-bout.h (S_FORCE_RELOC): Likewise.
1870         * config/obj-coff.h (S_FORCE_RELOC): Likewise.
1871         * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
1872         * config/obj-vms.h (S_FORCE_RELOC): Likewise.
1873         * write.c (generic_force_reloc): New function.
1874         (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
1875         (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1876         (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
1877         * as.h (generic_force_reloc): Declare.
1878         * doc/internals.texi (S_FORCE_RELOC): Update.
1879         (TC_FORCE_RELOCATION_SUB_SAME): Update.
1880
1881         * config/tc-alpha.c (alpha_force_relocation): Adjust to use
1882         generic_force_reloc.
1883         (alpha_fix_adjustable): Likewise.
1884         * config/tc-arm.c (arm_force_relocation): Likewise.
1885         * config/tc-cris.c (md_cris_force_relocation): Likewise.
1886         * config/tc-frv.c (frv_force_relocation): Likewise.
1887         * config/tc-i386.c (md_apply_fix3): Likewise.
1888         * config/tc-ia64.c (ia64_force_relocation): Likewise.
1889         * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
1890         * config/tc-m32r.c (m32r_force_relocation): Likewise.
1891         * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
1892         * config/tc-mcore.c (mcore_force_relocation): Likewise.
1893         * config/tc-mips.c (mips_force_relocation): Likewise.
1894         * config/tc-mmix.c (mmix_force_relocation): Likewise.
1895         * config/tc-ppc.c (ppc_force_relocation): Likewise.
1896         * config/tc-s390.c (tc_s390_force_relocation): Likewise.
1897         * config/tc-sh.c (sh_force_relocation): Likewise.
1898         (md_pcrel_from_section): Likewise.
1899         * config/tc-sparc.c (tc_gen_reloc): Likewise.
1900         * config/tc-v850.c (v850_force_relocation): Likewise.
1901         * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
1902         * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
1903         * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
1904         * config/tc-sparc.h (tc_fix_adjustable): Likewise.
1905
1906         * config/tc-d10v.c (d10v_force_relocation): Delete.
1907         * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
1908         * config/tc-dlx.c (md_dlx_force_relocation): Delete.
1909         * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
1910         * config/tc-fr30.c (fr30_force_relocation): Delete.
1911         * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
1912         * config/tc-mn10300.c (mn10300_force_relocation): Delete.
1913         * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
1914         (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1915         * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
1916         * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
1917         * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
1918         * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
1919         * config/tc-openrisc.c (openrisc_force_relocation): Delete.
1920         * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
1921         * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
1922         * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
1923         * config/tc-i386.c (i386_force_relocation): Delete.
1924         * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
1925         BFD_ASSEMBLER.
1926         (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
1927         * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
1928         * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
1929         * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
1930         S_FORCE_RELOC.
1931         (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1932         * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
1933
1934 2003-01-23  Alan Modra  <amodra@bigpond.net.au>
1935
1936         * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
1937         sh64_elf_section_data.
1938         * config/tc-sh64.h: Include elf32-sh64.h.
1939         * config/tc-m68hc11.c: Don't include stdio.h.
1940         (md_show_usage): Fix missing continuation.
1941         * Makefile.am: Run "make dep-am".
1942         * Makefile.in: Regenerate.
1943
1944 2003-01-22  Nick Clifton  <nickc@redhat.com>
1945
1946         * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
1947
1948 2003-01-21  Fabio Alemagna  <falemagn@aros.org>
1949
1950         * configure.in: Handle *-*-aros*.
1951         * configure:    Regenerated from configure.in.
1952
1953 2003-01-20  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1954
1955         * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
1956         gotplt and pltoff relocations.
1957         (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
1958         (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
1959         gotplt and pltoff to bfd relocations.
1960         (md_gather_operands): Map new instruction operand/elf suffix
1961         combinations to bfd relocations.
1962         (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
1963         to the list of unadjustable relocations.
1964         (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
1965         and pltoff relocations.
1966         (md_apply_fix3): Add the new relocations.
1967
1968 2003-01-20  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1969
1970         * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
1971         with a subsy symbol.
1972
1973 2003-01-17  Stephane Carrez  <stcarrez@nerim.fr>
1974
1975         * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
1976         of relocs for memory bank addressing.
1977
1978 2003-01-17  Stephane Carrez  <stcarrez@nerim.fr>
1979
1980         * config/tc-m68hc11.c (md_show_usage): Update usage.
1981         (md_parse_option): Recognize -m68hcs12.
1982         (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
1983         HCS12.
1984         * doc/as.texinfo (Overview): Document new option -m68hcs12.
1985
1986 2003-01-16  Jakub Jelinek  <jakub@redhat.com>
1987
1988         * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
1989
1990 2003-01-16  Alan Modra  <amodra@bigpond.net.au>
1991
1992         * Makefile.am: Run "make dep-am".
1993         * Makefile.in: Regenerate.
1994         * po/POTFILES.in: Regenerate.
1995
1996 2003-01-11  Alan Modra  <amodra@bigpond.net.au>
1997
1998         * read.c (get_absolute_expr): New, split out from..
1999         (get_absolute_expression): ..here.
2000         * read.h (get_absolute_expr): Declare.
2001         * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
2002         Trim size to arch bits_per_address, and test for negative input
2003         via get_absolute_expr.
2004
2005 2003-01-07  DJ Delorie  <dj@redhat.com>
2006
2007         * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
2008         on operand type.
2009         (xstormy16_md_apply_fix3): Use adjustment.
2010
2011 2003-01-02  Ben Elliston  <bje@redhat.com>
2012
2013         * configure.in: Add iq2000-elf target.
2014         * configure: Regenerate.
2015         * config/tc-iq2000.c: New file.
2016         * config/tc-iq2000.h: Likewise.
2017         * po/gas.pot: Regenerate.
2018
2019 2003-01-02  Chris Demetriou  <cgd@broadcom.com>
2020
2021         * config/tc-mips.c: Update copyright years to include 2003.
2022         (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
2023         Additionally, clean up their code slightly and clean up their
2024         comments some more.
2025
2026         * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
2027
2028 2003-01-01  Daniel Jacobowitz  <drow@mvista.com>
2029
2030         * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
2031         $(CPU_DOCS)".
2032         * doc/Makefile.in: Regenerate.
2033
2034 2003-01-01  John David Anglin  <dave.anglin@nrc.ca>
2035
2036         * config/obj-elf.c (special_sections): Work around HP's incorrect usage
2037         of .init and .fini sections for array initializers and finalizers.
2038
2039 2002-12-31  Chris Demetriou  <cgd@broadcom.com>
2040
2041         * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
2042         the "+D" operand, which will be used only by the disassembler.
2043
2044 2002-12-30  Chris Demetriou  <cgd@broadcom.com>
2045
2046         * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
2047         CPU variants.
2048         * configure: Regenerate.
2049         * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
2050         (macro_build): Handle "K" operand.
2051         (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
2052         CPU_HAS_DROR and CPU_HAS_ROR are currently used.
2053         (mips_ip): New variable "lastpos", and implement "+A", "+B",
2054         and "+C" operands for MIPS32 Release 2 ins/ext instructions.
2055         Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
2056         (validate_mips_insn): Implement "+" as a way to extend the
2057         allowed operands, and implement "K", "+A", "+B", and "+C"
2058         operands.
2059         (OPTION_MIPS32R2): New define.
2060         (md_longopts): Add entry for OPTION_MIPS32R2.
2061         (OPTION_ELF_BASE): Adjust to accomodate OPTIONS_MIPS32R2.
2062         (md_parse_option): Handle OPTION_MIPS32R2.
2063         (s_mipsset): Reimplement handling of ".set mipsN" options
2064         and add support for ".set mips32r2".
2065         (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
2066         (md_show_usage): Document "-mips32r2" option.
2067         * doc/as.texinfo: Document "-mips32r2" option.
2068         * doc/c-mips.texi: Likewise.
2069
2070 2002-12-30  Dmitry Diky  <diwil@mail.ru>
2071
2072         * configure.in: Add msp430 target.
2073         * configure: Regenerate.
2074         * Makefile.am: Add msp430 target.
2075         * Makefile.in: Regenerate.
2076         * config/tc-msp430.c: New file: msp430 assembler.
2077         * config/tc-msp430.h: New file: target macros for msp430.
2078         * doc/Makefile.am: Add msp430 target.
2079         * doc/Makefile.in: Regenerate.
2080         * doc/as.texinfo: Include msp430 documenation.
2081         * doc/all.texi: Enable msp430 documentation.
2082         * doc/c-msp430.texi: New file: document msp430 specific features
2083         of the assembler.
2084
2085 2002-12-25  Alexandre Oliva  <aoliva@redhat.com>
2086
2087         * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
2088         (dwarf2_finish): Use it.
2089         * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
2090         * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
2091
2092 2002-12-20  DJ Delorie  <dj@redhat.com>
2093
2094         * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
2095         BFD_RELOC_XSTORMY16_12.
2096
2097 2002-12-19  Alan Modra  <amodra@bigpond.net.au>
2098
2099         * doc/as.texinfo (Invoking): Typo fix.
2100         * config/tc-tic54x.c (encode_operand): Comment typo fix.
2101
2102 2002-12-18  Kazu Hirata  <kazu@cs.umass.edu>
2103
2104         * doc/c-alpha.texi: Fix typos.
2105         * doc/c-arm.texi: Likewise.
2106         * doc/c-d10v.texi: Likewise.
2107         * doc/c-i370.texi: Likewise.
2108         * doc/c-i960.texi: Likewise.
2109         * doc/c-ia64.texi: Likewise.
2110         * doc/c-mmix.texi: Likewise.
2111         * doc/c-ns32k.texi: Likewise.
2112         * doc/c-pdp11.texi: Likewise.
2113         * doc/c-pj.texi: Likewise.
2114         * doc/c-sh64.texi: Likewise.
2115         * doc/c-sparc.texi: Likewise.
2116         * doc/c-tic54x.texi: Likewise.
2117         * doc/c-v850.texi: Likewise.
2118         * doc/c-vax.texi: Likewise.
2119         * doc/internals.texi: Likewise.
2120
2121 2002-12-18  Chris Demetriou  <cgd@broadcom.com>
2122
2123         * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
2124         use hardware rotate ops as appropriate.  In M_DROL_I, M_DROR_I,
2125         M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
2126         arrange not to issue warnings about use of AT when AT is not
2127         actually used.
2128
2129 2002-12-17  Nick Clifton  <nickc@redhat.com>
2130
2131         * as.c (std_longopts): Duplicate --keep-locals entry in order to
2132         prevent it being confused with -k.
2133
2134 2002-12-16  Andrew MacLeod  <amacleod@redhat.com>
2135
2136         * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
2137         has already been set up, use it.
2138
2139 2002-12-16  Kazu Hirata  <kazu@cs.umass.edu>
2140
2141         * ChangeLog-9295: Fix a typo.
2142         * README: Likewise.
2143         * config/tc-d10v.c: Fix a comment typo.
2144         * config/tc-dlx.c: Likewise.
2145         * config/tc-h8300.h: Likewise.
2146         * config/tc-h8500.h: Likewise.
2147         * config/tc-mips.c: Likewise.
2148         * config/tc-s390.c: Likewise.
2149         * config/tc-sh.h: Likewise.
2150         * config/tc-tic80.h: Likewise.
2151         * config/tc-w65.h: Likewise.
2152         * config/tc-z8k.c: Likewise.
2153         * config/tc-z8k.h: Likewise.
2154         * testsuite/gas/h8300/cmpsi2.s: Likewise.
2155
2156 2002-12-16  Alan Modra  <amodra@bigpond.net.au>
2157
2158         * config/tc-d30v.c (check_range): Warning fixes, formatting.
2159         Simplify sign extension.  Remove redundant unsigned < 0 test.
2160         * config/tc-i960.c (md_ri_to_chars): Prototype.
2161         * config/tc-mcore.c (md_pseudo_table): Fix typo.
2162         (dump_literals): Init brarsym, and test later instead of isforce.
2163
2164         * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
2165         (parse): Constify line and lineptr.
2166         (md_begin): Calculate endop here.
2167
2168 2002-12-13  Alan Modra  <amodra@bigpond.net.au>
2169
2170         * config/obj-vms.c: Formatting.  Include fnctl.h.
2171         (Create_VMS_Object_File): Fix creat call for sane unix systems.
2172         (Object_Record_Offset): Make it a size_t.
2173         (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
2174         (VMS_TBT_Routine_End <Size>): Make var unsigned long.
2175         (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
2176         (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
2177         (vms_fixup_data_section <data_size>): Add here instead.
2178         * config/e-criself.c: Fix typo in last change.
2179
2180 2002-12-13  Alan Modra  <amodra@bigpond.net.au>
2181
2182         * write.c (write_object_file): Fix signed/unsigned warning.
2183         * config/e-crisaout.c (crisaout_bfd_name): Prototype.
2184         * config/e-criself.c (criself_bfd_name): Prototype.
2185         * config/obj-aout.c (s_sect): Remove unused function.
2186         * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
2187         * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
2188         (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
2189         * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
2190         * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
2191         (VMS_RSYM_Parse <Current_Routine>): Likewise.
2192         (vms_fixup_text_section <text_siz>): Likewise.
2193         (synthesize_data_segment <data_size>): Likewise.
2194         (vms_fixup_xtors_section <sect_no>): Likewise.
2195         (structure_count): Don't use implicit int type.
2196         * config/tc-a29k.c (insert_sreg): Prototype.
2197         (define_some_regs): Prototype, make static.
2198         (parse_operand): Likewise.
2199         (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
2200         (md_show_usage <stream>): Likewise.
2201         (md_section_align <segment>): Likewise.
2202         (md_convert_frag <all args>): Likewise.
2203         (md_estimate_size_before_relax <all args>): Likewise.
2204         (md_apply_fix3): Don't cast valP pointer type.  Fix bogus >>='s.
2205         * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
2206         * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
2207         (md_undefined_symbol <name>): Likewise.
2208         (md_convert_frag <all args>): Likewise.
2209         (write_long <opcode>): Likewise.
2210         (tc_gen_reloc <seg>): Likewise.
2211         (md_estimate_size_before_relax <all args>): Likewise.
2212         (md_apply_fix3 <seg>): Likewise.
2213         (s_d30v_align <ignore>): Likewise.
2214         (build_insn): Correct format string.
2215         (md_apply_fix3): Likewise.
2216         * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
2217         (md_undefined_symbol <name>): Likewise.
2218         (md_convert_frag <all args>): Likewise.
2219         (md_cgen_lookup_reloc <insn>): Likewise.
2220         (md_begin): Delete unused vars.
2221         (md_assemble): Likewise.
2222         (md_estimate_size_before_relax): Likewise.
2223         (fr30_relax_frag): #if 0 out, seems unused.
2224         (md_atof): Remove declaration of atof_ieee.
2225         (restore_colon): Prototype.
2226         * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
2227         (frv_find_in_vliw): Likewise.
2228         (frv_debug_tomcat): Likewise.
2229         (frv_adjust_vliw_count): Likewise.
2230         (frv_tomcat_shuffle): Likewise.
2231         (frv_tomcat_analyze_vliw_chains): Likewise.  Correct args to
2232         frv_find_in_vliw call.
2233         (md_atof): Remove declaration of atof_ieee.
2234         * config/tc-h8500.c (cons): Delete declaration.
2235         (md_begin <opcode>): Constify.
2236         (displacement_size, immediate_size, absolute_size): Remove.
2237         (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
2238         (tc_crawl_symbol_chain <headers>): Likewise.
2239         (md_undefined_symbol <name>): Likewise.
2240         (tc_headers_hook <headers>): Likewise.
2241         (md_parse_option <c,arg>): Likewise.
2242         (md_show_usage <stream>): Likewise.
2243         (md_convert_frag <headers, seg>): Likewise.
2244         (tc_coff_symbol_emit_hook <ignore>): Likewise.
2245         (md_atof): Remove declaration of atof_ieee.
2246         (tc_aout_fix_to_chars): Remove unused function.
2247         (parse_reg): Prototype.
2248         (parse_exp): Prototype.
2249         (skip_colonthing): Prototype.  Use &&, not & in logical expressions.
2250         (parse_reglist): Prototype.
2251         (get_operand): Prototype.
2252         (get_operands): Prototype.
2253         (get_specific): Prototype.  Make "this_index" signed.
2254         (check): Prototype, make static.
2255         (insert): Prototype
2256         (build_relaxable_instruction): Prototype, make static.
2257         (build_bytes): Prototype.
2258         (wordify_scb): Prototype.
2259         * config/tc-h8500.h (start_label): Declare.
2260         (tc_coff_sizemachdep): Declare.
2261         * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
2262         (i370_rmode <unused>): Likewise.
2263         (i370_csect <unused>): Likewise.
2264         (i370_dc <unused>): Likewise.
2265         (i370_ds <unused>): Likewise.
2266         (i370_elf_lcomm <unused>): Likewise.
2267         (i370_ltorg <ignore>): Likewise.
2268         (i370_using <ignore>): Likewise.
2269         (i370_drop <ignore>): Likewise.
2270         (i370_byte <ignore>): Likewise.
2271         (i370_tc <ignore>): Likewise.
2272         (md_estimate_size_before_relax <fragp, seg>): Likewise.
2273         (md_convert_frag <all args>): Likewise.
2274         (md_undefined_symbol <name>): Likewise.
2275         (md_pcrel_from_section <sec>): Likewise.
2276         (tc_gen_reloc <seg>): Likewise.
2277         (i370_section_letter): #if 0 unused functions.
2278         (i370_section_word, i370_section_type, i370_section_flags): Likewise.
2279         (symbol_locate): Prototype.
2280         * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
2281         (md_number_to_disp, md_number_to_field): Remove.
2282         (md_apply_fix3): Correct format string and cast "fup".
2283         * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
2284         (s_endian <ignore>): Likewise.
2285         (md_undefined_symbol <name>): Likewise.
2286         (tc_crawl_symbol_chain <headers>): Likewise.
2287         (tc_set_bal_of_call): Likewise.
2288         (tc_coff_symbol_emit_hook <symbolP>): Likewise.
2289         (i960_handle_align <fragp>): Likewise.
2290         (i960_validate_fix <this_segment_type>): Likewise
2291         (tc_gen_reloc <section>): Likewise.
2292         (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
2293         (struct memS, struct regop): Forward declare.
2294         (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
2295         get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
2296         parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
2297         reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
2298         targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
2299         (md_chars_to_number, md_number_to_imm): Make static, prototype.
2300         (md_number_to_field): Likewise.
2301         (md_number_to_disp): Remove unused function.
2302         (md_atof): Remove declaration of atof_ieee.
2303         (md_apply_fix3): Correct md_number_to_imm call.
2304         * config/tc-ip2k.c (md_assemble): Warning fix.
2305         * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
2306         (fill_insn <ignore>): Likewise.
2307         (debug_sym <ignore>): Likewise.
2308         (md_undefined_symbol <name>): Likewise.
2309         (m32r_scomm <ignore>): Likewise.
2310         (md_convert_frag <abfd>): Likewise.
2311         (md_cgen_lookup_reloc <insn>): Likewise.
2312         (m32r_record_hi16 <seg>): Likewise.
2313         (md_estimate_size_before_relax): #if 0 old_fr_fix.
2314         (allow_m32rx): Prototype.
2315         (first_writes_to_seconds_operands): Prototype.
2316         (writes_to_pc): Prototype.
2317         (can_make_parallel): Prototype.
2318         (make_parallel): Prototype.
2319         (target_make_parallel): Prototype.
2320         (assemble_two_insns): Prototype.
2321         (m32r_record_hi16): Prototype.
2322         (md_atof): Remove declaration of atof_ieee.
2323         * config/tc-m32r.h (m32r_fix_adjustable): Declare.
2324         (m32r_force_relocation): Prototype.
2325         (m32r_elf_section_change_hook): Prototype.
2326         * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
2327         (md_show_usage): Fix signed/unsigned warning.
2328         * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
2329         (calcop): Ditto for reg_prefix var.
2330         (hexval): Add cast to fix signed/unsigned warning.
2331         (md_number_to_disp): Delete unused function.
2332         (md_number_to_field): Likewise.
2333         (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
2334         (match_name): Prototype.
2335         (get_bf2): Prototype.
2336         (get_bf_offset_expression): Prototype.
2337         * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
2338         (md_undefined_symbol <ignore>): Likewise.
2339         (md_create_short_jump <all args>): Likewise.
2340         (md_create_long_jump <all args>): Likewise.
2341         (md_convert_frag <abfd, sec>): Likewise.
2342         (md_apply_fix3 <segment>): Likewise.
2343         (md_section_align <segment>): Likewise.
2344         (md_pcrel_from_section <sec>): Likewise.
2345         (tc_gen_reloc <section>): Likewise.
2346         (reg_m, reg_n, immediate): Delete unused vars.
2347         (dump_literals): Fix signed/unsigned warning.
2348         (enter_literal): Likewise.
2349         (parse_imm): Likewise.  Also fix format string.
2350         (parse_mem): Remove unused var.
2351         (md_assemble <LS>): Abort on unexpected inst.
2352         (md_atof): Remove declaration of atof_ieee.
2353         (md_parse_option): Remove unused vars.
2354         (md_apply_fix3): Fix format strings, cast args.
2355         (tc_gen_reloc): Delete unused var.
2356         * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
2357         * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
2358         (md_undefined_symbol <name>): Likewise.
2359         (md_convert_frag <abfd>): Likewise.
2360         (tc_gen_reloc <seg>): Likewise.
2361         (check_operand <insn>): Likewise.
2362         (md_convert_frag): Fix format strings.
2363         (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
2364         * config/tc-openrisc.c (ignore_pseudo): Prototype.
2365         (md_atof): Remove declaration of atof_ieee.
2366         * config/tc-or32.c (parse_operand): Prototype non-BFD too.
2367         (md_apply_fix3): Fix bogus >>='s.
2368         (md_undefined_symbol): Delete unused var.
2369         * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
2370         (c_to_r, ipush_code, fake_opcode, alias): Likewise.
2371         (fake_opcode): Adjust for pj_opc_int_t change.
2372         (md_begin): Likewise.
2373         (md_assemble): Likewise.
2374         (ipush_code): Correct parse_exp_save_ilp call.  Test pending_reloc
2375         instead of non-existent third arg of parse_exp_save_ilp.
2376         (md_parse_option): Correct "little" and "big" calls.
2377         * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
2378         (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
2379         (tc_gen_reloc <section>): Likewise.
2380         * config/tc-tic30.c: #include stdarg.h or varargs.h.
2381         (debug): Rewrite using VA_* macros.
2382         (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
2383         (md_convert_frag): Likewise.
2384         (md_parse_option): Likewise.
2385         (md_show_usage): Likewise.
2386         (md_undefined_symbol): Likewise.
2387         (tc_gen_reloc): Likewise.
2388         (md_operand): Likewise.
2389         (tc_aout_pre_write_hook): Delete.
2390         (struct tic30_insn): Make "operands" unsigned.
2391         (struct tic30_par_insn): Likewise.
2392         (md_assemble): Likewise for "count", "i" and "numops".
2393         (tic30_parallel_insn): Likewise for vars here.
2394         (tic30_operand): Likewise.  Remove useless unsigned >= 0 comparison.
2395         * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
2396         * config/tc-tic80.c (obj_coff_section): Delete declaration.
2397         (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
2398         (md_undefined_symbol): Likewise.
2399         (md_parse_option): Likewise.
2400         (md_convert_frag): Likewise.
2401         (tc_coff_symbol_emit_hook): Likewise.
2402         (md_atof): Remove declaration of atof_ieee.
2403         (const_overflow): Warning fixes, tidy.
2404         (get_operands): Delete unused vars.
2405         (internal_error_a): Adjust format string to expect a long for arg.
2406         (find_opcode): Warning fixes, simplify.
2407         (build_insn): Cast internal_error_a arg.
2408         (md_begin): Likewise.
2409         (md_apply_fix3): Likewise.
2410         (md_assemble): Delete unused var.
2411         * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
2412         * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
2413         (whatreg, parse_reg, parse_exp): Make static, prototype.
2414         (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
2415         (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
2416         (get_operand, get_operands, get_specific, newfix): Likewise.
2417         (apply_fix, build_bytes): Likewise.
2418         (md_atof): Remove declaration of atof_ieee.
2419         (tc_aout_fix_to_chars): Delete.
2420         (md_begin): Constify "opcode".  Don't try to init opcode->idx.
2421         Fix s_unseg call.
2422         (md_parse_option): Fix s_segm and s_unseg calls.
2423
2424 2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
2425
2426         * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
2427         Adjust callers.
2428         (RELAX_BRANCH_RELOC_S2): Delete.
2429         (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
2430         Do not handle BFD_RELOC_16_PCREL.
2431         (macro_build, mips_ip): Likewise.
2432         (md_pcrel_from): Return 4 for undefined symbols regardless of
2433         mips_pic.
2434         (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
2435         Don't dereference howto if no such relocation is available.
2436         Do not apply hack for in-place zero addend in NEWABI.
2437         (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
2438
2439 2002-12-12  Alexandre Oliva  <aoliva@redhat.com>,
2440             Alan Modra  <amodra@bigpond.net.au>
2441
2442         * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
2443         (TC_LINKRELAX_FIXUP): Add comments.
2444
2445 2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
2446
2447         * config/tc-mn10300.c (set_arch_mach): Change argument type to
2448         avoid warnings.
2449         (r_register_name, xr_register_name): Add prototype declarations.
2450
2451 2002-12-08  H.J. Lu <hjl@gnu.org>
2452
2453         * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
2454         copied from tc-i386.c.
2455
2456 2002-12-08  Stephane Carrez  <stcarrez@nerim.fr>
2457
2458         Fix Bug savannah/1825:
2459         * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
2460         (md_relax_table): Define specific relax for PC-rel offsets.
2461         (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
2462         (m68hc11_relax_frag): Handle the new relax code.
2463         (md_convert_frag): Likewise.
2464         (md_estimate_size_before_relax): Likewise.
2465
2466 2002-12-08  Alan Modra  <amodra@bigpond.net.au>
2467
2468         * subsegs.c (section_symbol): Use the symbol, not the section, name.
2469
2470 2002-12-05  Richard Henderson  <rth@redhat.com>
2471
2472         * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
2473         (ia64_gen_real_reloc_type): Handle it.
2474         (pseudo_func): Add @ltoffx.
2475         (md_begin): Build .<ltoffx>.
2476         (ia64_force_relocation): True for LTOFF22X and LDXMOV.
2477
2478 2002-12-05  Alan Modra  <amodra@bigpond.net.au>
2479
2480         * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
2481         Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
2482         ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
2483         * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
2484         COFF to call arm_force_relocation.
2485
2486 2002-12-04  David Mosberger  <davidm@hpl.hp.com>
2487
2488         * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
2489         instruction.
2490         (emit_one_bundle): Handle "hint" instruction.
2491         (operand_match): Match IA64_OPND_AR_CSD.
2492
2493 2002-12-04  Alan Modra  <amodra@bigpond.net.au>
2494
2495         * dwarf2dbg.c (scale_addr_delta): Correct parameter.  Move prototype
2496         inside #if.
2497
2498 2002-12-03  Nick Clifton  <nickc@redhat.com>
2499
2500         * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
2501         .PPC.EMB.apuinfo sections.
2502
2503 2002-12-03  Richard Henderson  <rth@redhat.com>
2504
2505         * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
2506
2507 2002-12-03  Alan Modra  <amodra@bigpond.net.au>
2508
2509         * config/tc-w65.c (s_longa): Prototype.  Make static, specify int arg.
2510         (cons, s_align_bytes): Delete declaration.
2511         (relax): Delete.
2512         (md_begin): Constify "struct opinfo *" var.  Don't try to make "name"
2513         strings common.
2514         (dot): Delete unused function.
2515         (w65_expression): Remove unused arg.
2516         (parse_exp): Prototype.  Remove unused arg.  Adjust w65_expression
2517         call.
2518         (get_operands): Prototype.  Constify "struct opinfo *" arg.  Fix
2519         parse_exp call.
2520         (get_specific): Prototype.  Constify "struct opinfo *" arg and return
2521         value.
2522         (check): Remove unused function.
2523         (build_Mytes): Prototype.  Constify "struct opinfo *" arg.  Abort
2524         on unhandled switch case.
2525         (md_assemble): Remove unused op_start, op_end, nlen, p vars.  Constify
2526         "opcode".
2527         (tc_crawl_symbol_chain): Delete unused function.
2528         (tc_headers_hook): Likewise.
2529         (tc_Nout_fix_to_chars): Likewise.
2530         (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
2531         (md_parse_option): Likewise.
2532         (md_convert_frag): Likewise.
2533         (tc_coff_symbol_emit_hook): Likewise.
2534         (md_show_usage): Likewise.
2535         * config/tc-w65.h (tc_coff_sizemachdep): Declare.
2536         (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
2537         (w65_expression): Declare.
2538
2539         * po/POTFILES.in: Regenerate.
2540
2541         * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
2542         and ARM_ADRL_IMMEDIATE.
2543
2544 2002-12-02  Nick Clifton  <nickc@redhat.com>
2545
2546         * gasp.c: Delete.  It has been deprecated.
2547         * NEWS: Mention that gasp has been removed.
2548         * Makefile.am: Remove references to gasp.
2549         * makefile.vms: Likewise.
2550         * mpw-make.sed: Likewise.
2551         * Makeile.in: Regenerate.
2552         * doc/gasp.texi: Delete.
2553         * doc/Makefile.am: Remove references to gasp.texi.
2554         * doc/Makefile.in: Regenerate.
2555         * macro.c: Delete references to gasp.
2556         Remove use of comment_char function parameter as it is no longer
2557         needed.
2558         * macro.h: Update prototypes to remove comment_char parameter.
2559         Fix formatting.
2560         * read.c (read_a_source_file, s_irp): Remove comment_char
2561         parameter from invocation of functions in macro.c
2562
2563 2002-12-02  Hans-Peter Nilsson  <hp@axis.com>
2564
2565         * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
2566
2567 2002-12-01  Stephane Carrez  <stcarrez@nerim.fr>
2568
2569         * config/tc-m68hc11.c (md_begin): Fix qsort warning.
2570         (tc_gen_reloc): Mark section param as not used.
2571
2572 2002-12-01  Stephane Carrez  <stcarrez@nerim.fr>
2573
2574         Fix Bug savannah/1825:
2575         * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
2576         that are not pc-relative.
2577         (m68hc11_relax_frag): Declare.
2578
2579         * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
2580         the offsetable indexed addressing modes (n,r).
2581         (build_insn): Cleanup some locals.
2582         (m68hc11_relax_frag): New function imported from tc-cris.c to handle
2583         relaxation of difference between two symbols of same section.
2584         (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
2585         only when this is a PC-relative operand and the offset is not absolute.
2586         (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
2587         to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
2588         be handled by m68hc11_relax_frag.
2589
2590 2002-12-01  Stephane Carrez  <stcarrez@nerim.fr>
2591
2592         * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
2593         (32-bit int, 64-bit double).
2594         (md_longopts): New options -mshort, -mlong, -mshort-double and
2595         -mlong-double to control the ABI.
2596         (md_show_usage): Update.
2597         (md_parse_option): Handle new options.
2598         * doc/as.texinfo (Overview): Document new options for HC11/HC12.
2599
2600 2002-12-01  Nathan Sidwell  <nathan@codesourcery.com>
2601
2602         * symbols.c (report_op_error): New function, broken out of ...
2603         (resolve_symbol_value): ... here. Use for both monadic and dyadic
2604         operators.
2605
2606 2002-11-30  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2607
2608         * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
2609         for BFD_RELOC_32_PLT_PCREL.
2610
2611 2002-11-30  Alan Modra  <amodra@bigpond.net.au>
2612
2613         * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
2614         config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
2615         config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
2616         config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
2617         config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
2618         config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
2619         config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
2620         config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
2621         config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
2622         config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
2623         config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
2624         config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
2625         config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
2626         config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
2627         TRUE, false with FALSE.  Simplify comparisons of bfd_boolean vars with
2628         TRUE/FALSE.  Formatting.
2629
2630 2002-11-29  Nick Clifton  <nickc@redhat.com>
2631
2632         * config/tc-arm.c (do_t_bkpt): If no operand is specified,
2633         assume a value of zero.
2634         (do_bkpt): Likewise.
2635
2636 2002-11-29  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2637
2638         * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
2639         for TLS relocations.
2640
2641 2002-11-29  Jakub Jelinek  <jakub@redhat.com>
2642
2643         * config/tc-ia64.c (md_apply_fix3): Add default case.
2644
2645 2002-11-28  Jakub Jelinek  <jakub@redhat.com>
2646
2647         * symbols.c (S_SET_THREAD_LOCAL): New function.
2648         * symbols.h (S_SET_THREAD_LOCAL): New prototype.
2649         * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
2650         for TLS relocations.
2651         * config/tc-ia64.c (md_apply_fix3): Likewise.
2652         * config/tc-alpha.c (md_apply_fix3): Likewise.
2653
2654 2002-11-28  Jakub Jelinek  <jakub@redhat.com>
2655
2656         * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
2657         to entsize.
2658
2659 2002-11-26  DJ Delorie  <dj@redhat.com.
2660
2661         * dwarf2dbg.c (scale_addr_delta): New.
2662         (size_inc_line_addr): Use it.
2663         (emit_inc_line_addr): Use it.
2664
2665 2002-11-26  Hans-Peter Nilsson  <hp@axis.com>
2666
2667         * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
2668         (md_assemble): Don't pass on branches to constants as relaxable.
2669         Tweak comment.
2670
2671 2002-11-25  Svein E. Seldal  <Svein.Seldal@solidas.com>
2672
2673         * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
2674
2675 2002-11-21  Randolph Chung  <randolph@tausq.org>
2676
2677         * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
2678         only if they have default visibility.
2679
2680 2002-11-21  Richard Henderson  <rth@redhat.com>
2681
2682         * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
2683         S_IS_DEFINED test.
2684
2685 2002-11-21  Alan Modra  <amodra@bigpond.net.au>
2686
2687         * config/tc-mcore.c (mcore_pool_count): New function.
2688         (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
2689
2690 2002-11-20  Klee Dienes  <kdienes@apple.com>
2691
2692         * config/tc-mcore.c (md_begin): Use a const iterator.  Don't
2693         coalesce the name fields to use the same pointer.
2694
2695         * config/tc-sh.c (md_begin): Use a const iterator.  Don't coalesce
2696         the name fields to use the same pointer.
2697         (get_specific): Check for opcodes with the same name using strcmp
2698         as well as comparing the pointer.
2699
2700 2002-11-20  Alan Modra  <amodra@bigpond.net.au>
2701
2702         * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
2703         fx_subsy non-NULL.
2704
2705 2002-11-19  Richard Henderson  <rth@redhat.com>
2706
2707         * config/obj-elf.c (obj_elf_visibility): Overwrite only the
2708         visibility portion of st_other.
2709
2710 2002-11-19  Klee Dienes  <kdienes@apple.com>
2711
2712         * config/tc-h8300.c (struct h8_instruction): New type, used to
2713         wrap h8_opcodes with length, noperands, idx, and size fields
2714         (computed at run-time).
2715         (h8_instructions): New variable.
2716         (md_begin): Allocate the storage for h8_instructions.  Fill
2717         h8_instructions with pointers to the appropriate opcode and the
2718         correct value for the additional fields.
2719         (clever_message): Update to use h8_instructions instead of
2720         h8_opcodes.
2721         (build_bytes): Ditto.
2722         (get_specific): Ditto.
2723         (md_assemble): Ditto.
2724
2725 2002-11-19  Martin Schwidefsky  <schwidefsky@de.ibm.com>
2726
2727         * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
2728         adjustments to symbols in merge sections.
2729
2730 2002-11-19  Luke Deller <luked@cse.unsw.edu.au>
2731
2732         * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
2733
2734 2002-11-18  Kevin Buettner  <kevinb@redhat.com>
2735
2736         * dwarf2dbg.h (dwarf2_format): New enum.
2737         * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
2738         (out_debug_line, out_debug_info): Add code for handling 64-bit
2739         DWARF 2 formats.
2740         * config/tc-mips.h (mips_dwarf2_format): Declare.
2741         * config/tc-mips.c (mips_dwarf2_format): New function.
2742         * doc/internals.texi (DWARF2_FORMAT): Document.
2743
2744 2002-11-18  Alexandre Oliva  <aoliva@redhat.com>
2745
2746         * config/tc-mips.c (s_change_section): Make sure input buffer
2747         is not accessed past the end.  Don't hand
2748         obj_elf_change_section a pointer into the input buffer.
2749
2750 2002-11-18  Alexandre Oliva  <aoliva@redhat.com>, Chris Demetriou  <cgd@broadcom.com>
2751
2752         * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
2753         GOT_LO16 on NEWABI.
2754
2755 2002-11-18  Svein E. Seldal  <Svein.Seldal@solidas.com>
2756
2757         * config/tc-tic4x.c: Fixed proper commandline
2758         parameters. Added support for new opcode-list format. General
2759         error message fixups.
2760         (c4x_inst_add): Reject insn not for our CPU
2761         (md_begin): Added matrix for setting the proper opcode-level &
2762         device-flags according to cpu type and revision. Rewrite the
2763         opcode hasher.
2764         (c4x_operand_parse): Fix opcode bug
2765         (c4x_operands_match): New function argument. Added dry-run
2766         mechanism, that is optional error generation. Added constraint 'i'
2767         and 'j'.
2768         (c4x_insn_check): Added new function for post-verification of the
2769         generated insn.
2770         (md_assemble): Check all opcodes before croaking because of an
2771         argument mismatch. Need this to be able to fully support
2772         ortogonally arguments.
2773         (md_parse_options): Revised commandprompt swicthes and added new
2774         ones.
2775         (md_show_usage): Complete rewrite of printout.
2776
2777 2002-11-16  Svein E. Seldal  <Svein.Seldal@solidas.com>
2778
2779         * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
2780           (c4x_operands_match): Added check for 8-bits LDF insn. Give
2781           warning when using constant direct bigger than 2^16. Add the new
2782           arguments.
2783
2784 2002-11-11  Christopher Faylor  <cgf@redhat.com>
2785
2786         * configure.in: Use .gdbinit under Cygwin.
2787         * configure: Regenerate.
2788
2789 2002-11-11  Christopher Faylor  <cgf@redhat.com>
2790
2791         * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
2792         STRICT_PE_FORMAT.
2793
2794 2002-11-11  Svein E. Seldal  <Svein.Seldal@solidas.com>
2795
2796         * config/tc-tic4x.c: Declare as many functions as possible as
2797         static. Maintenance on the general indenting. Removed unnecessary
2798         pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
2799         function. Add support for new DSP, TMS320VC33. Fix bug for
2800         converting flonum constants.
2801         (c4x_do_align): Add proper align handling. Setup align to insert
2802         NOP's.
2803         (c4x_gen_to_words): Support for extended TI type floats.
2804         (md_atof): Proper dumping of multiple-word littlenums.
2805         (c4x_atof): Added support for extended TI type floats.
2806         (c4x_stringer): Added new function to handle compact strings.
2807         (c4x_emit_char): Added new function argument to handle custom
2808         length inserts, like single-byte strings.
2809         * config/tc-tic4x.h: Add proper align handling with NOP's.
2810         * Makefile.am: Added tic4x dependecy
2811         * Makefile.in: Regenerate
2812
2813 2002-11-11  Hans-Peter Nilsson  <hp@bitrange.com>
2814
2815         * macro.c (get_any_string): Correct logic for not going beyond end
2816         of in->ptr[].
2817
2818 2002-11-10  Hans-Peter Nilsson  <hp@bitrange.com>
2819
2820         * config/tc-mmix.c (get_putget_operands): Mark both possible
2821         operands as invalid at beginning.
2822
2823         * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
2824         Initialize target of fixup to zero.
2825
2826 2002-11-07  Alexandre Oliva  <aoliva@redhat.com>
2827
2828         * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
2829         NEWABI, but we should still emit HI16_S for non-PIC n32.
2830
2831 2002-11-06  Richard Henderson  <rth@redhat.com>
2832
2833         * config/tc-alpha.c (alpha_validate_fix): Move code ...
2834         (alpha_fix_adjustable): ... here.
2835         * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
2836
2837 2002-11-07  Eric Kohl  <ekohl@rz-online.de>
2838
2839         * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
2840         of a label.
2841
2842 2002-11-05  H.J. Lu <hjl@gnu.org>
2843
2844         * config/tc-mips.c (support_64bit_objects): Check *l before it
2845         is freed.
2846
2847 2002-11-04  Danny Smith  <dannysmith@users.sourceforge.net>
2848
2849         * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
2850         SEC_LOAD flags for sections marked as 's'.
2851
2852 2002-11-01  Alan Modra  <amodra@bigpond.net.au>
2853
2854         * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
2855         (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
2856         * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
2857         default.
2858
2859         * dep-in.sed: Fix typo.
2860
2861 2002-10-30  Daniel Jacobowitz  <drow@mvista.com>
2862
2863         * configure.in: Update ARM CPU patterns.
2864         * configure: Regenerated.
2865
2866 2002-10-29  Daniel Jacobowitz  <drow@mvista.com>
2867
2868         * itbl-lex.l: Use #include <> for generated headers.
2869         * itbl-ops.c: Likewise.
2870
2871 2002-10-28  Daniel Jacobowitz  <drow@mvista.com>
2872
2873         * doc/gasp.texi: Fix typo in deprecation note.
2874
2875 2002-10-23  Nick Clifton  <nickc@redhat.com>
2876
2877         * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
2878         _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
2879
2880 2002-10-23  Hans-Peter Nilsson  <hp@bitrange.com>
2881
2882         * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
2883         (tc_frob_file_before_adjust): Don't define.
2884         * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
2885         function.
2886         (mmix_frob_file_before_adjust): Remove ineffective function.
2887
2888 2002-10-23  Hans-Peter Nilsson  <hp@axis.com>
2889
2890         * config/tc-cris.c (SIMPLE_EXPR): New macro.
2891         (cris_relax_frag): New function.
2892         (md_estimate_size_before_relax) <case ENCODE_RELAX
2893         (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
2894         expressions that will become absolute expressions to relaxation.
2895         (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
2896         STATE_WORD)>: Expect only absolute expressions.  Use the symbol
2897         value, not distance to symbol.
2898         <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
2899         Ditto.  Correct placement of fixup.
2900         (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
2901         (gen_bdap): Ditto.
2902         * config/tc-cris.h (cris_relax_frag): Declare.
2903         (md_relax_frag): Define.
2904
2905 2002-10-22  Alan Modra  <amodra@bigpond.net.au>
2906
2907         * config/obj-elf.c (special_sections): Use correct types for init
2908         array sections.
2909         (obj_elf_change_section): Don't mess with init array section type.
2910
2911 2002-10-21  Richard Sandiford  <rsandifo@redhat.com>
2912
2913         * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
2914         for relocs against symbols in a merged section.
2915
2916 2002-10-18  Alexandre Oliva  <aoliva@redhat.com>
2917
2918         * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
2919         table as register names.
2920
2921 2002-10-18  Ulrich Weigand  <uweigand@de.ibm.com>
2922
2923         * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
2924         for option -m31.
2925
2926 2002-10-18  Svein E. Seldal  <Svein.Seldal@solidas.com>
2927
2928         * expr.c (operand): Add support for n.nn flonums.
2929
2930 2002-10-17  Johannes Stezenbach  <js@convergence.de>
2931
2932         * itbl-parse.y (entry): Provide empty action.
2933
2934 2002-10-16  Alan Modra  <amodra@bigpond.net.au>
2935
2936         * configure.in (BFDVER_H): Set and subst.
2937         * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
2938         * Makefile.am: Run "make dep-am".
2939         (BFDVER_H): Define.
2940         * configure: Regenerate.
2941         * Makefile.in: Regenerate.
2942         * doc/Makefile.in: Regenerate.
2943
2944 2002-10-15  Alan Modra  <amodra@bigpond.net.au>
2945
2946         * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
2947         (MD_APPLY_SYM_VALUE): Define for PE too.
2948
2949 2002-10-14  Alan Modra  <amodra@bigpond.net.au>
2950
2951         * Makefile.am: Run "make dep-am".
2952         (CPU_OBJ_VALID): sh64 coff is invalid.
2953         * as.c: #include "bfdver.h".
2954         * Makefile.in: Regenerate.
2955         * config.in: Regenerate.
2956
2957 2002-10-14  Momchil Velikov  <velco@fadata.bg>
2958
2959         * config/tc-v850.c (CHECK_): Remove token pasting operator.
2960
2961 2002-10-14  Richard Sandiford  <rsandifo@redhat.com>
2962
2963         * configure.in (mips64vr-elf, mips64vrel-elf): New config.
2964         * configure: Regenerate.
2965
2966 2002-10-13  Eric Christopher  <echristo@redhat.com>
2967             Alexandre Oliva  <aoliva@redhat.com>
2968
2969         * config/tc-mips.c (s_gpdword): New function.
2970         (mips_pseudo_table): Add .gpdword.
2971         (mips_need_elf_addend_fixup): never for NEWABI.
2972         (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
2973         GPREL32 as done.
2974         (s_cpadd): Generate .cpadd on NEWABI.
2975
2976 2002-10-12  Elias Athanasopoulos  <eathan@otenet.gr>
2977
2978         * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
2979
2980 2002-10-12  Alexandre Oliva  <aoliva@redhat.com>
2981
2982         * config/tc-mips.h (mips_relax_frag): Take segment as argument.
2983         (md_relax_frag): Adjust macro.
2984         * config/tc-mips.c (mips_relax_branch): New variable.
2985         (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
2986         RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
2987         (RELAX_MIPS16_P): Adjust.
2988         (append_insn): Emit branch to non-constant in a frag_var if
2989         branch-relaxation is desirable and possible.
2990         (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
2991         (OPTION_ELF_BASE): Adjust.
2992         (md_parse_option): Handle new options.
2993         (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
2994         branch relaxation.
2995         (relaxed_branch_length): New function.
2996         (md_estimate_size_before_relax): Handle branch frags.
2997         (mips_relax_frag): Likewise.
2998         (md_convert_frag): Handle branch frags.  Warn if branch is
2999         relaxed.
3000
3001 2002-10-11  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3002
3003         * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
3004         emitted.
3005         (md_apply_fix3): Add TLS relocs.
3006         (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
3007         @DTPOFF.
3008
3009 2002-10-11  Michel Six  <msix@ccr.jussieu.fr>
3010             Alan Modra  <amodra@bigpond.net.au>
3011
3012         * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
3013         (md_estimate_size_before_relax): Likewise for 8 bit branches.
3014
3015 Thu Oct 10 14:31:30 2002  J"orn Rennecke <joern.rennecke@superh.com>
3016
3017         * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
3018         inside loop.
3019
3020 2002-10-09  Richard Shann <richard.shann@superh.com>
3021             Stephen Clarke <stephen.clarke@superh.com>
3022
3023         * config/tc-sh64.c (sh64_target_format): Add support for sh64
3024         Linux environment.
3025
3026 2002-10-03  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3027
3028         * contig/tc-sh.c (sh_local_pcrel): New.
3029         (sh_force_relocation): Use sh_local_pcrel.
3030         (md_pcrel_from_section): Check the relocation type whether it
3031         should be resolved locally. Use S_FORCE_RELOC.
3032
3033 2002-10-01  Alan Modra  <amodra@bigpond.net.au>
3034
3035         * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
3036         (TC_FORCE_RELOCATION): Tidy arg.
3037
3038 2002-09-30  Gavin Romig-Koch  <gavin@redhat.com>
3039             Ken Raeburn  <raeburn@cygnus.com>
3040             Aldy Hernandez  <aldyh@redhat.com>
3041             DJ Delorie  <dj@redhat.com>
3042             Michael Meissner  <meissner@redhat.com>
3043             Eric Christopher  <echristo@redhat.com>
3044             Richard Sandiford  <rsandifo@redhat.com>
3045
3046         * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
3047         vr5400 and vr5500.  Add entry for -mfix-vr4122-bugs.
3048         * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
3049         (hilo_interlocks): True for CPU_VR5500.
3050         (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
3051         (mips_fix_vr4122_bugs): New.
3052         (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
3053         (mips_emit_delays): Likewise.
3054         (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
3055         [M_ROLI]: Likewise ror if CPU_HAS_ROR.
3056         (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
3057         (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
3058         (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
3059         (OPTION_ELF_BASE): Bump.
3060         (md_parse_option): Handle the new options.
3061         (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
3062         vr5400 and vr5500.
3063
3064 2002-09-29  H.J. Lu <hjl@gnu.org>
3065
3066         * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
3067         twice if howto->pcrel_offset is true.
3068
3069 2002-09-28  Matt Thomas  <matt@3am-software.com>
3070             Jason Thorpe  <thorpej@wasabisystems.com>
3071
3072         * config/tc-vax.c (md_estimate_size_before_relax): Only try to
3073         convert undefined references to GOT32/PLT32 if PIC code is
3074         requested.  Fix comment.
3075
3076 2002-09-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3077
3078         * config/tc-sh.c (sh_force_relocation): Return 0 for
3079         some PC relative relocations when not relaxing.
3080
3081 2002-09-26  Jakub Jelinek  <jakub@redhat.com>
3082
3083         * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
3084         Define them if not BFD_ASSEMBLER.
3085         (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
3086         @tlsld.
3087         (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
3088         BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
3089         (tc_gen_reloc): Handle x86-64 TLS relocs.
3090
3091 2002-09-27  Alan Modra  <amodra@bigpond.net.au>
3092
3093         * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
3094         fixups to current or absolute section.
3095
3096 2002-09-26  Jim Wilson  <wilson@redhat.com>
3097
3098         * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
3099         and frag_more.
3100
3101 2002-09-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3102
3103         * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
3104         capable configuration.
3105         (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
3106         generation.
3107         (mips_ip): Likewise.
3108
3109 2002-09-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3110
3111         * config/tc-mips.c (append_insn): Fix jump overflow check.
3112
3113 2002-09-24  Alan Modra  <amodra@bigpond.net.au>
3114
3115         * config/tc-i386.c (process_operands): Warn about "lea" segment
3116         overrides.
3117
3118 2002-09-22  Mark Elbrecht  <snowball3@softhome.net>
3119
3120         * write.c: Delete set_segment_vma and prototype. Update all callers.
3121
3122 2002-09-21  Alan Modra  <amodra@bigpond.net.au>
3123
3124         * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
3125         S_IS_WEAK etc. with S_FORCE_RELOC call.  Correct comment.
3126         Rename "fseg" to "sym_seg".
3127         * Makefile.am: Run "make dep-am".
3128         * Makefile.in: Regenerate.
3129         * doc/Makefile.in: Regenerate.
3130
3131 2002-09-20  Nick Clifton  <nickc@redhat.com>
3132
3133         * symbols.c (colon): Do not allow symbols to be created in the
3134         absolute section if WORKING_DOT_WORD is not defined and
3135         new_broken_words would require a new frag to be created.
3136
3137 2002-09-20  Alan Modra  <amodra@bigpond.net.au>
3138
3139         * expr.c (expr): Simplify foo-foo here.
3140         (clean_up_expression): Remove O_subtract code.
3141
3142         * write.h (struct fix): Add fx_dot_value.
3143         (dot_value): Declare.
3144         * write.c (dot_value): New var.
3145         (fix_new_internal): Save dot_value as fx_dot_value.
3146         (fixup_segment): Adjust fx_offset using fx_dot_value.
3147         * expr.c (expr): Update dot_value.
3148
3149 2002-09-19  Jakub Jelinek  <jakub@redhat.com>
3150
3151         * config/tc-i386.c (tc_i386_fix_adjustable): Handle
3152         BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
3153         (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
3154         if not defined.
3155         (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
3156         (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
3157         BFD_RELOC_386_TLS_GOTIE.
3158
3159 2002-09-19  Richard Henderson  <rth@redhat.com>
3160
3161         * config/tc-alpha.c (md_pcrel_from): Only adjust special for
3162         branch type relocs.
3163         (alpha_force_relocation): Don't special-case branch type relocs.
3164
3165 2002-09-19  Nick Clifton  <nickc@redhat.com>
3166
3167         * config/tc-m68k.c (select_control_regs): Handle situation where
3168         architecture has not yet been selected.
3169
3170 2002-09-18  Chris Demetriou  <cgd@broadcom.com>
3171
3172         * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
3173         (IS_SEXT_16BIT_NUM): New macro.
3174         (macro_build_ldst_constoffset): New function, to build a set of
3175         instructions to do a load or store from a constant offset relative
3176         to a given register.
3177         (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
3178         .cprestore pseudo-op.
3179
3180 2002-09-18  Chris Demetriou  <cgd@broadcom.com>
3181
3182         * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
3183
3184 2002-09-18  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3185
3186         * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
3187
3188 2002-09-17  Stan Cox  <scox@redhat.com>
3189
3190         * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
3191         (macro): Likewise for la.  Likewise for ld.
3192         (mips_after_parse_args): Make -xgot optional, not the default.
3193         (md_apply_fix3): Allow composite relocation to set up gp.
3194         (tc_gen_reloc): Allow relaxing for newabi.
3195         Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
3196         Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
3197
3198 2002-09-17  Nick Clifton  <nickc@redhat.com>
3199
3200         * config/tc-arm.c (md_apply_fix3): Note that an implemented
3201         BFD_RELOC_ARM_IMMEDIATE has been done.
3202         (tc_gen_reloc): Do not issue reloc number of unimplemented
3203         BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
3204         their name is already in the error message - plus remove them
3205         from the default case.
3206
3207         * config/tc-arm.c (do_ldmstm): Warn about unpredictable
3208         behavior of instructions.
3209
3210 2002-09-17  Svein E. Seldal  <Svein.Seldal@solidas.com>
3211
3212         * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
3213         Convert functions to K&R format.
3214
3215 2002-09-17  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3216
3217         * config/tc-mips.c (pdr_seg): Define only for ELF.
3218         (s_change_section): Remove unused variable. Don't use for nonELF.
3219
3220 2002-09-17  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3221
3222         * config/obj-elf.c (obj_elf_change_section): Move prototype to
3223         obj-elf.h
3224         * config/obj-elf.h (obj_elf_change_section): Likewise.
3225
3226 2002-09-16  Elias Athanasopoulos  <eathan@otenet.gr>
3227
3228         * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
3229         (out_debug_info): Likewise.
3230
3231 2002-09-16  Bruno Haible  <bruno@clisp.org>
3232
3233         * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
3234         (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
3235         * config/tc-i386.c (i386_target_format): Likewise.
3236         * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
3237         (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
3238
3239 2002-09-13  Nick Clifton  <nickc@redhat.com>
3240
3241         * config/tc-ppc.c (md_assemble): Do not count FAKE operands
3242         when deciding if any operands have been skipped.
3243
3244 2002-09-11  Nick Clifton  <nickc@redhat.com>
3245
3246         * NEWS: New TI port supports both C4x and C3x series of DSPs.
3247
3248         * po/tr.po: Updated Turkish translation.
3249
3250 2002-09-11  Jakub Jelinek  <jakub@redhat.com>
3251
3252         * config/tc-i386.c (md_apply_fix3): Allow addend for
3253         BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
3254         BFD_RELOC_386_TLS_LE_32.
3255
3256 2002-09-05  Jeff Law  <law@redhat.com>
3257
3258         * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
3259         marker relocations such as ENTRY/EXIT.
3260         * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
3261         to both OBJ_ELF and OBJ_SOM.
3262
3263 2002-09-05  Alan Modra  <amodra@bigpond.net.au>
3264
3265         * doc/internals.texi (md_apply_fix3): Expand.
3266         (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
3267         TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
3268         TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
3269         TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
3270         EXTERN_FORCE_RELOC): Document.
3271         (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
3272         * as.h: Don't include struc-symbol.h for arc.
3273         (IS_ELF): Define.
3274         * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
3275         subtract absolute symbol.
3276         * obj.h (struct format_ops): Add frob_file_before_fix.
3277         * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
3278         * symbols.c (S_FORCE_RELOC): New function.
3279         * symbols.h (S_FORCE_RELOC): Declare.
3280         * write.c (TC_FORCE_RELOCATION): Change default.
3281         (TC_FORCE_RELOCATION_ABS): Define.
3282         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3283         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3284         (TC_FORCE_RELOCATION_SECTION): Don't define.
3285         (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
3286         (TC_FORCE_RELOCATION_SUB_ABS): Define.
3287         (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
3288         (TC_VALIDATE_FIX_SUB): Define.
3289         (TC_FIX_ADJUSTABLE): Don't define.
3290         (MD_APPLY_SYM_VALUE): Define this instead.
3291         (abs_section_sym): New variable.
3292         (adjust_reloc_syms): Use S_FORCE_RELOC.  Remove obj_fix_adjustable
3293         call.  Don't symbol_mark_used_in_reloc here.  Simplify link_once tests.
3294         Don't put the absolute section sym on fixups here.
3295         (fix_segment): New function.
3296         (write_relocs): Don't call fixup_segment from here.
3297         (write_object_file): Instead call tc_frob_file_before_fix,
3298         obj_frob_file_before_fix, and fix_segment prior to symbol table code.
3299         Don't output the absolute section symbol.
3300         (fixup_segment): Rewrite.
3301         * write.h (abs_section_sym): Declare.
3302         * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
3303         obj_aout_frob_file.
3304         (aout_format_ops): Adjust to suit.
3305         * config/obj-aout.h (obj_frob_file): Don't define.
3306         (obj_frob_file_before_fix): Define.
3307         (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
3308         (S_FORCE_RELOC): Define.
3309         * config/obj-bout.h (S_FORCE_RELOC): Define.
3310         * config/obj-coff.c (coff_format_ops): Init new field.
3311         * config/obj-coff.h: Formatting fixes.
3312         (obj_sec_sym_ok_for_reloc): Define.
3313         (S_FORCE_RELOC): Define.
3314         * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
3315         (ecoff_frob_file): .. from here.
3316         (ecoff_format_ops): Add new function.
3317         * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
3318         (obj_frob_file_before_fix): Define.
3319         * config/obj-elf.c (elf_format_ops): Init new field.
3320         * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
3321         * config/obj-ieee.h: Formatting fixes.
3322         (S_FORCE_RELOC): Define.
3323         * config/obj-multi.h (obj_frob_file_before_fix): Define.
3324         * config/obj-vms.h (S_FORCE_RELOC): Define.
3325         * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
3326         (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
3327         for BFD_RELOC_32 and BFD_RELOC_64.
3328         (alpha_fix_adjustable): Remove extern and weak tests.
3329         (alpha_before_fix): Rename from alpha_adjust_symtab.
3330         (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
3331         * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
3332         (TC_VALIDATE_FIX): Tweak param name.
3333         (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
3334         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3335         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3336         (MD_APPLY_SYM_VALUE): Define.
3337         (tc_adjust_symtab): Don't define.
3338         (alpha_adjust_symtab): Don't declare.
3339         (tc_frob_file_before_fix): Define.
3340         (alpha_before_fix): Declare.
3341         (TC_INIT_FIX_DATA): Tweak param names.
3342         * config/tc-arc.c: Include "struc-symbol.h".
3343         (md_pcrel_from): Remove undefined sym fudge.
3344         (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
3345         Don't set fx_addnumber.
3346         (tc_gen_reloc): Remove spurious fx_addnumber comment.
3347         * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
3348         (EXTERN_FORCE_RELOC): Define.
3349         * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
3350         (tc_gen_reloc): Fudge ARM_GOTPC addend.
3351         (arm_validate_fix): Return void.
3352         (arm_fix_adjustable <elf version>): Remove extern and weak tests.
3353         Add plt and got reloc tests.
3354         (arm_force_relocation): Call S_FORCE_RELOC.
3355         * config/tc-arm.h (struct fix): Forward declare.
3356         (TC_VALIDATE_FIX): No longer set add_symbolP.
3357         (arm_validate_fix): Adjust declaration.
3358         (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
3359         (TC_FORCE_RELOCATION): Tweak param name.
3360         (TC_INIT_FIX_DATA): Likewise.
3361         (obj_fix_adjustable): Don't define.
3362         (tc_fix_adjustable): Call arm_fix_adjustable.
3363         (TC_FIX_ADJUSTABLE): Don't define.
3364         (MD_APPLY_SYM_VALUE): Define.
3365         (EXTERN_FORCE_RELOC): Define.
3366         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3367         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3368         * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
3369         Remove *valP fudges and code to subtract abs sym.  Don't set
3370         fx_addnumber.
3371         * config/tc-avr.h: Formatting.
3372         (EXTERN_FORCE_RELOC): Define.
3373         (MD_APPLY_SYM_VALUE): Define.
3374         * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
3375         (md_apply_fix3): Remove code to subtract abs sym.
3376         (md_cris_force_relocation): Update comment.  Call S_FORCE_RELOC.
3377         * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
3378         (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
3379         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3380         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3381         (tc_fix_adjustable): Remove extern, weak tests.
3382         * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
3383         BFD_RELOC_VTABLE_INHERIT relocs.  Don't use fx_addnumber.
3384         (md_apply_fix3): Don't cast valP pointer type.  Remove *valP fudges
3385         and code to subtract abs sym.
3386         (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
3387         (d10v_force_relocation): Call S_FORCE_RELOC.
3388         * config/tc-d10v.h: Don't include write.h.
3389         (struct fix): Instead, forward declare.
3390         (MD_PCREL_FROM_SECTION): Tweak param names.
3391         (md_pcrel_from_section): Use "struct fix" instead of "fixS".
3392         (d10v_fix_adjustable): Likewise.
3393         (obj_fix_adjustable): Don't define.
3394         (tc_fix_adjustable): Define.
3395         (TC_FORCE_RELOCATION): Tweak param name.
3396         (MD_APPLY_SYM_VALUE): Define.
3397         (EXTERN_FORCE_RELOC): Define.
3398         * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
3399         (md_apply_fix3): Don't cast valP pointer type.  Remove *valP fudges
3400         and code to subtract abs sym.
3401         * config/tc-d30v.h: Don't include write.h.
3402         (struct fix): Instead, forward declare.
3403         (MD_PCREL_FROM_SECTION): Tweak param names.
3404         (md_pcrel_from_section): Use "struct fix" instead of "fixS".
3405         (MD_APPLY_SYM_VALUE): Define.
3406         (EXTERN_FORCE_RELOC): Define.
3407         * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
3408         (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
3409         (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
3410         (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
3411         Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
3412         Don't use fx_addnumber.
3413         * config/tc-dlx.h: Don't include write.h.
3414         (md_convert_frag): We're not alpha twice over.
3415         (EXTERN_FORCE_RELOC): Define.
3416         (obj_fix_adjustable): Don't define.
3417         (tc_fix_adjustable): Define.
3418         (TC_FIX_ADJUSTABLE): Don't define.
3419         (MD_APPLY_SYM_VALUE): Define.
3420         (LOCAL_LABELS_DOLLAR): Undef always.
3421         * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
3422         (fr30_fix_adjustable): Remove extern, weak tests.
3423         * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
3424         (obj_fix_adjustable): Don't define.
3425         (tc_fix_adjustable): Define.
3426         (struct fix): Forward declare.
3427         (MD_PCREL_FROM_SECTION): Tweak param name.  Remove duplicate.
3428         * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
3429         (frv_fix_adjustable): Don't do extern, weak tests.
3430         * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
3431         (TC_FIX_ADJUSTABLE): Don't define.
3432         (obj_fix_adjustable): Don't define.
3433         (tc_fix_adjustable): Define.
3434         (struct fix): Forward declare.
3435         (MD_PCREL_FROM_SECTION): Tweak param name.  Remove duplicate.\
3436         * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
3437         * config/tc-h8300.h (struct fix): Forward declare.
3438         (EXTERN_FORCE_RELOC): Define.
3439         * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
3440         (hppa_fix_adjustable): Don't test extern or weak.  Don't
3441         symbol_mark_used_in_reloc.
3442         (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
3443         and S_IS_WEAK.
3444         * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
3445         (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
3446         (TC_FORCE_RELOCATION_SECTION): Don't define.
3447         (MD_APPLY_SYM_VALUE): Define.
3448         * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
3449         to subtract abs sym.
3450         * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
3451         (MD_APPLY_SYM_VALUE): Define.
3452         (MD_PCREL_FROM_SECTION): Tweak param name.
3453         * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
3454         (md_apply_fix3): Test fx_addsy, not fx_pcrel.
3455         (i386_force_relocation): New function.
3456         * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
3457         (TC_VALIDATE_FIX): Likewise.
3458         (TC_FIX_ADJUSTABLE): Don't define.
3459         (MD_APPLY_SYM_VALUE): Define.
3460         (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
3461         (i386_force_relocation): Declare.
3462         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3463         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3464         (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
3465         * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
3466         * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
3467         (EXTERN_FORCE_RELOC): Define.
3468         * config/tc-i960.c (reloc_callj): Remove declaration.  Return false.
3469         (md_apply_fix3): Don't cast valP pointer type.  Move code here from
3470         old fixup_segment.  No need to test fx_pcrel before setting fx_done.
3471         (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
3472         Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
3473         Remove #if 0 code.  Invert return boolean.
3474         * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
3475         (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
3476         (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
3477         (tc_coff_sizemachdep): Prototype.
3478         (i960_handle_align): Likewise.
3479         (i960_validate_fix): Adjust declaration.
3480         (reloc_callj): Likewise.
3481         (EXTERN_FORCE_RELOC): Define.
3482         (TC_FORCE_RELOCATION_SUB_SAME): Define.
3483         (TC_FORCE_RELOCATION_ABS): Define.
3484         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3485         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3486         (TC_FIX_ADJUSTABLE): Don't define.
3487         (MD_APPLY_SYM_VALUE): Define.
3488         * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
3489         * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
3490         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3491         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3492         * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
3493         * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
3494         (MD_APPLY_SYM_VALUE): Define.
3495         (EXTERN_FORCE_RELOC): Define.
3496         (TC_FORCE_RELOCATION): Tweak param name.
3497         * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
3498         (m32r_fix_adjustable): Don't test extern, weak.
3499         * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
3500         (MD_APPLY_SYM_VALUE): Define.
3501         (obj_fix_adjustable): Don't define.
3502         (tc_fix_adjustable): Define.
3503         (tc_frob_file): Don't define.
3504         (tc_frob_file_before_fix): Define.
3505         (EXTERN_FORCE_RELOC): Define.
3506         * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero.  Adjust
3507         BFD_RELOC_VTABLE_ENTRY address.
3508         (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
3509         (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
3510         (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
3511         Remove duplicated fx_done code.
3512         * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
3513         (EXTERN_FORCE_RELOC): Define.
3514         * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
3515         relaxable_symbol.
3516         * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
3517         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3518         (TC_FIX_ADJUSTABLE): Don't define.
3519         (EXTERN_FORCE_RELOC): Define.
3520         (MD_APPLY_SYM_VALUE): Define.
3521         (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
3522         * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
3523         Remove fx_addsy tests.
3524         (mcore_force_relocation): Call S_FORCE_RELOC.
3525         (mcore_fix_adjustable): Don't test fx_addsy.
3526         * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
3527         (EXTERN_FORCE_RELOC): Define.
3528         (obj_fix_adjustable): Don't define.
3529         (tc_fix_adjustable): Define.
3530         (MD_APPLY_SYM_VALUE): Define.
3531         * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
3532         (mips_pic): No longer static.
3533         (mips_force_relocation): Call S_FORCE_RELOC.
3534         (mips_fix_adjustable): Remove extern, weak tests.
3535         * config/tc-mips.h (enum mips_pic_level): Declare.
3536         (mips_pic): Declare.
3537         (tc_frob_file): Don't define.
3538         (tc_frob_file_before_fix): Define this instead.
3539         (EXTERN_FORCE_RELOC): Define.
3540         * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
3541         with reg_section tests.  Set fx_done instead of calling
3542         symbol_clear_used_in_reloc on bad relocs.
3543         (tc_gen_reloc): Zero fx_addsy on bad relocs.
3544         (mmix_force_relocation): Remove weak sym test.  Call S_FORCE_RELOC.
3545         (mmix_adjust_symtab): Simplify list handling.  Abort on any
3546         nonsense.
3547         * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests.  Check
3548         BFD_RELOC_MMIX_LOCAL.
3549         (tc_frob_symbol): Keep user defined syms in reg_section.  Don't punt.
3550         (EXTERN_FORCE_RELOC): Define.
3551         (MD_PCREL_FROM_SECTION): Tweak param name.
3552         (tc_frob_file): Don't define.
3553         (tc_frob_file_before_fix): Define this instead.
3554         * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
3555         Remove SEC_CODE checks.
3556         (mn10300_fix_adjustable): Remove extern and weak tests.
3557         * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
3558         (TC_FORCE_RELOCATION): Tweak param name.
3559         (obj_fix_adjustable): Don't define.
3560         (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
3561         * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
3562         * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
3563         (openrisc_fix_adjustable): Don't test fx_addsy.
3564         * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
3565         (obj_fix_adjustable): Don't define.
3566         (tc_fix_adjustable): Define this instead.
3567         (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
3568         * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
3569         (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
3570         Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
3571         * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
3572         (MD_APPLY_SYM_VALUE): Define.
3573         * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
3574         Don't subtract symbol value.
3575         * config/tc-pj.h (md_pcrel_from): Tweak param name.
3576         (EXTERN_FORCE_RELOC): Define.
3577         (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
3578         (MD_APPLY_SYM_VALUE): Define.
3579         (obj_fix_adjustable): Don't define.
3580         (tc_fix_adjustable): Define this instead.
3581         * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
3582         section sym.
3583         (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
3584         (ppc_force_relocation <elf version>): New.
3585         (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
3586         (md_apply_fix3): Don't subtract symbol values for ELF.  Update
3587         comments.  Don't subtract fx_subsy as that is already done.
3588         * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
3589         (MD_PCREL_FROM_SECTION): Likewise.
3590         (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
3591         ppc_force_relocation.
3592         (TC_FORCE_RELOCATION_SECTION): Delete.
3593         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3594         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3595         (MD_APPLY_SYM_VALUE): Define.
3596         * config/tc-s390.c: #include "dwarf2dbg.h".
3597         (s390_insn): Remove excess parens.
3598         (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
3599         (tc_s390_force_relocation): Call S_FORCE_RELOC.
3600         (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg".  Abort when fx_subsy
3601         non-NULL.  Don't subtract off fx_addsy value.
3602         * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3603         (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
3604         (TC_FIX_ADJUSTABLE): Don't define.
3605         (MD_APPLY_SYM_VALUE): Define.
3606         * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
3607         (SWITCH_TABLE): Likewise.
3608         (sh_force_relocation): Call S_FORCE_RELOC.
3609         (sh_fix_adjustable): Remove "return 1" cases handled by the default.
3610         Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
3611         (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
3612         fx_addnumber is zero on entry.  Save val in fx_addnumber.
3613         (tc_gen_reloc): Don't subtract fx_subsy.
3614         * config/tc-sh.h (struct fix): Move.
3615         (obj_fix_adjustable): Don't define.
3616         (tc_fix_adjustable): Define this instead.
3617         (TC_FIX_ADJUSTABLE): Don't define.
3618         (MD_APPLY_SYM_VALUE): Define.
3619         (SWITCH_TABLE_CONS): Define.
3620         (SWITCH_TABLE): Define.
3621         (TC_FORCE_RELOCATION_SUB_SAME): Define.
3622         (TC_VALIDATE_FIX_SUB): Define.
3623         (MD_PCREL_FROM_SECTION): Tweak param name.
3624         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3625         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3626         (TC_FORCE_RELOCATION_SUB_ABS): Define.
3627         * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3628         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3629         (TC_FORCE_RELOCATION_SUB_SAME): Define.
3630         (TC_VALIDATE_FIX_SUB): Define.
3631         (MD_PCREL_FROM_SECTION): Tweak param name.
3632         * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
3633         (tc_gen_reloc): Use S_FORCE_RELOC.
3634         (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
3635         * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
3636         (TC_FORCE_RELOCATION_ABS): Define this instead.
3637         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3638         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3639         (tc_fix_adjustable): Remove extern and weak tests.  Use S_FORCE_RELOC.
3640         (MD_APPLY_SYM_VALUE): Define.
3641         (TC_FIX_DATA_PRINT): Tweak param name.
3642         * config/tc-tic30.c (USE_STDOUT): Don't define.
3643         (md_parse_option): Remove stupid debug code.
3644         (tc_gen_reloc): Don't use fx_addnumber.
3645         * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
3646         (v850_force_relocation): Remove weak test.  Call S_FORCE_RELOC.
3647         * config/tc-v850.h (obj_fix_adjustable): Don't define.
3648         (tc_fix_adjustable): Define this instead.
3649         (TC_FIX_ADJUSTABLE): Don't define.
3650         (MD_APPLY_SYM_VALUE): Define this instead.
3651         (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
3652         * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3653         (TC_FIX_ADJUSTABLE): Don't define.
3654         (MD_APPLY_SYM_VALUE): Define this instead.
3655         (tc_fix_adjustable): Remove extern and weak tests.
3656         * config/tc-w65.h (struct fix): Forward declare.
3657         * config/tc-xstormy16.c (xstormy16_force_relocation): Call
3658         S_FORCE_RELOC.
3659         (xstormy16_fix_adjustable): Remove extern and weak tests.  Don't
3660         call xstormy16_force_relocation;  Instead test for FPTR16 reloc.
3661         (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
3662         absolute symbol.
3663         * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
3664         (MD_APPLY_SYM_VALUE): Define.
3665         (obj_fix_adjustable): Don't define.
3666         (tc_fix_adjustable): Define this instead.
3667         (MD_PCREL_FROM_SECTION): Remove duplicate.  Tweak param name.
3668
3669 2002-09-04  Alan Modra  <amodra@bigpond.net.au>
3670
3671         * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
3672         (ppc_fix_adjustable <coff version>): Cleanup.
3673
3674         * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
3675         (md_parse_option): No -a64 without BFD64.
3676         (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
3677         (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
3678
3679 2002-09-04  Nick Clifton  <nickc@redhat.com>
3680
3681         * config/tc-ppc.c (md_begin): Do not insert non-BookE32
3682         instructions into the hash table if the target cpu is the BookE32.
3683
3684 2002-08-31  Hans-Peter Nilsson  <hp@bitrange.com>
3685
3686         * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
3687         ATTRIBUTE_UNUSED.
3688
3689 2000-08-28  Catherine Moore  <clm@redhat.com>
3690
3691         * tc-v850.c (v850_relax): Declare.
3692         (v850_longcode): New routine.
3693         (v850_handle_align): New routine.
3694         (md_pseudo_table): Add longcall and longjump.
3695         (md_parse_option): Check for relax option.
3696         (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
3697         BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
3698         (md_apply_fix3): Likewise.
3699         (v850_force_relocation): Likewise.
3700         (v850_comm): Change the current section.
3701         (md_assemble): Ensure that the correct value is put in the
3702         fixup.
3703         (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3704         v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
3705         Remove redundant v850ea support.
3706         * tc-v850.h (HANDLE_ALIGN): Define.
3707         (v850_handle_align): Declare.
3708         * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
3709
3710 2002-08-28  Svein E. Seldal  <Svein.Seldal@solidas.com>
3711
3712         * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
3713         * configure: Regenerate.
3714         * NEWS: Mention new port.
3715
3716 2002-08-28  Michael Hayes <m.hayes@elec.canterbury.ac.nz>
3717
3718         * config/obj-coff.c: Add sdef definition.
3719         * config/obj-coff.h: Add tic4x include file and set
3720         target format.
3721         * config/tc-tic4x.c: New file.
3722         * config/tc-tic4x.h: New file.
3723
3724 2002-08-28  Alan Modra  <amodra@bigpond.net.au>
3725
3726         * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
3727         (TC_ADJUST_RELOC_COUNT): Tweak param name.
3728         (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
3729         (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
3730         (RELOC_ENUM): Define.
3731         (fix_new_internal): Use RELOC_ENUM.
3732         (fix_new, fix_new_exp): Likewise.
3733         (adjust_reloc_syms): Comment.  Remove unnecessary tests on sym != NULL.
3734         Replace gotos with continue.
3735         (write_relocs): Formatting.  Avoid symbol loops in
3736         RELOC_EXPANSION_POSSIBLE case too.  Report bfd_reloc_outofrange
3737         errors, and error number in other cases.
3738         (fixup_segment): Remove param names from prototype.  Rename
3739         "this_segment_type" to "this_segment".  Update linkrelax comment.
3740         Remove "size, "place" and "where" local vars.  Formatting.  Update
3741         "no symbol" comment.  Remove #if 0 and #if 1.
3742
3743         * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES.  Tidy.
3744
3745 2002-08-27  Alan Modra  <amodra@bigpond.net.au>
3746
3747         * dwarf2dbg.c: Always include dwarf2dbg.h.
3748         (dwarf2_directive_file): Adjust dummy version args.
3749         * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
3750         * expr.c (clean_up_expression <O_subtract>): Allow subtraction
3751         when symbol values differ.
3752         * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
3753         (pseudo_set <O_subtract>): Remove unnecessary segment test.
3754         * config/obj-bout.c (obj_pseudo_table): Warning fix.
3755
3756 2002-08-26  Alan Modra  <amodra@bigpond.net.au>
3757
3758         * config/tc-w65.c (md_section_align): Fix typo.
3759         (md_parse_option): Return 0, not 1.
3760
3761 2002-08-22  Nick Clifton  <nickc@redhat.com>
3762
3763         * doc/as.texinfo (Section): Note that if '@' is a comment
3764         character then another symbol is used to prefix the section's
3765         type.
3766
3767 2002-08-22  Christian Groessler <chris@groessler.org>
3768
3769         * config/tc-z8k.c (get_operands): Adjust ptr variable also in
3770         "case 0" case.
3771
3772 2002-08-12  Graeme Peterson  <gp@qnx.com>
3773
3774         * configure.in: Add support for sh-**-nto* target.
3775         * configure: Regenerate.
3776
3777 2002-08-21  Nitin  Gupta  <niting@noida.hcltech.com>
3778
3779         * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
3780
3781 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
3782
3783         * config/tc-ppc.c (ppc_cleanup): Do something only if format
3784         is ELF.
3785         (ppc_apuinfo_section_add): Define only if format is ELF.
3786         (md_assemble): Emit APUinfo section only if format is ELF.
3787         Fix formatting.
3788
3789 2002-08-21  Alan Modra  <amodra@bigpond.net.au>
3790
3791         * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
3792         * config/tc-frv.c: Likewise.
3793         * config/tc-hppa.c: Likewise.
3794         * config/tc-ia64.c: Likewise.
3795         * config/tc-ip2k.c: Likewise.
3796         * config/tc-m68hc11.c: Likewise.
3797         * config/tc-m68k.c: Likewise.
3798         * config/tc-mmix.c: Likewise.
3799         * config/tc-mn10300.c: Likewise.
3800         * config/tc-sh.c: Likewise.
3801         * config/tc-sparc.c: Likewise.
3802         * config/tc-v850.c: Likewise.
3803
3804 2002-08-20  Richard Sandiford  <rsandifo@redhat.com>
3805
3806         * config/tc-mips.c (macro2): Implement rotates by zero using shifts
3807         by zero.
3808
3809 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
3810
3811         From matthew green  <mrg@redhat.com>
3812
3813         * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
3814         PPC_OPCODE_PPC is, except for BookE architectures.
3815         (md_parse_option): Add support for -mspe.
3816         (md_show_usage): Add -mspe.
3817         (md_parse_option): Add support for -me500 and
3818         -me500x2 to generate code for Motorola e500 core complex.
3819         (md_show_usage): Add -me500 and -me500x2.
3820
3821         (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
3822         PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
3823         PPC_APUINFO_BRLOCK): New macros.
3824
3825         (ppc_cleanup): New function.
3826         (ppc_apuinfo_section_add): New function.
3827         (APUID): New macro.
3828         (md_assemble): Collect info and write the APUinfo section.
3829
3830         * config/tc-ppc.h (md_cleanup): Define.
3831         (ppc_cleanup): Export.
3832         (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
3833
3834 2002-08-17  Stan Cox  <scox@redhat.com>
3835
3836         * config/obj-elf.c (obj_elf_change_section): Make non-static.
3837         config/tc-mips.c (s_change_section): New function to support
3838         IRIX .section pseudo-op.
3839
3840 2002-08-16  Nick Clifton  <nickc@redhat.com>
3841
3842         * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
3843
3844 2002-08-15  Alexandre Oliva  <aoliva@redhat.com>
3845
3846         * config/tc-mips.c (macro_build_jalr): Make sure we generate
3847         the fix-up against on the right frag.
3848         (s_cpsetup): Likewise.  Parse third argument as expression, to
3849         handle global symbols and forward/backward labels correctly.
3850
3851 2002-08-14  Nick Clifton  <nickc@redhat.com>
3852
3853         * read.c (stringer): Catch attempts to create strings in the abs
3854         section.
3855
3856         * config/tc-alpha.c: Fix compiling for COFF targets.
3857         Some minor formatting tidyups.
3858
3859 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
3860
3861         * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
3862         (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
3863         according to the reloc.
3864         (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
3865         (TC_FORCE_RELOCATION): Define.
3866         (tc_m68hc11_force_relocation): Declare.
3867
3868         * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
3869         (s_m68hc11_relax): New function for relax group.
3870         (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
3871         beginning of jump instruction.
3872         (md_pcrel_from): Rename from md_pcrel_from_section and fix
3873         address computation.
3874         (tc-gen_reloc): Update.
3875         (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
3876         PC-relative fixup.
3877         (tc_m68hc11_force_relocation): New function, handle new relocs.
3878         (tc_m68hc11_fix_adjustable): New to make sure there are enough
3879         reloc for the linker relax pass.
3880         (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
3881         and VTABLE relocs.
3882
3883 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
3884
3885         * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
3886         (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
3887         (s_m68hc11_mode): New function for .mode pseudo op.
3888         (s_m68hc11_mark_symbol): New function for .far and .interrupt
3889         pseudo op.
3890         * config/tc-m68hc11.h (elf_tc_final_processing): Define.
3891         (m68hc11_elf_final_processing): Declare.
3892
3893 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
3894
3895         * config/tc-m68hc11.c (md_begin): Take into account additional
3896         page operand for call instruction.
3897         (print_opcode_format): Likewise.
3898         (check_range): Likewise for page range checking.
3899         (get_operand): Don't skip a possible comma in operands.
3900         (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
3901         (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
3902         (fixup24): New to handle call reloc.
3903         (build_insn): Handle missing page operand for call instruction.
3904         (find): Likewise.
3905         (md_apply_fix3): Take into account new relocs.
3906         (get_operand): Fix the mode for indexed indirect addressing.
3907         (build_indexed_byte): Fix post index byte for indexed indirect mode.
3908
3909 2002-08-12  Richard Sandiford  <rsandifo@redhat.com>
3910
3911         * config/tc-mips.c (mips_ip): Don't work out the value of
3912         constant %hi()s here.
3913
3914 2002-08-10  Alan Modra  <amodra@bigpond.net.au>
3915
3916         * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
3917         for ELF, and don't bother checking ELF relocs when non-ELF.
3918         (i386_immediate): Allow absolute_section expressions for aout.
3919         (i386_displacement): Likewise.  Also test bfd_is_com_section.
3920         (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
3921         (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
3922         not when fx_addsy.  Remove dead code.
3923
3924 2002-08-09  Graeme Peterson  <gp@qnx.com>
3925
3926         * configure.in: Add support for ppc-*-nto* target.
3927         * configure: Regenerate.
3928
3929 2002-08-09  Alan Modra  <amodra@bigpond.net.au>
3930
3931         * config/tc-i386.h: Reorganize.
3932
3933 2002-08-09  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
3934
3935         * config/tc-mips.c (macro): Handle a register plus a 16-bit
3936         immediate offset in "dla" and "la" expansions.
3937
3938 2002-08-09  Alan Modra  <amodra@bigpond.net.au>
3939
3940         * configure.in: bfd_gas=yes for all i386 targets.  Formatting.
3941         Remove "bfd_gas=yes" from target table when covered later.
3942         Consolidate some entries.
3943         * configure: Regenerate
3944
3945 2002-08-09  Jakub Jelinek  <jakub@redhat.com>
3946
3947         * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
3948         at start of insn, pass it to output_disp and output_imm.
3949         (output_disp): Added arguments.  If _GLOBAL_OFFSET_TABLE_ is seen
3950         in displacement for R_386_32 reloc, use R_386_GOTPC and compute
3951         properly addend.
3952         (output_imm): Added arguments.  Compute properly addend for
3953         R_386_GOTPC.
3954         (md_apply_fix3): Remove R_386_GOTPC handling.
3955
3956 2002-08-06  George France <france@handhelds.org>
3957
3958         * config/tc-alpha.c (cpu_types): Enabled ev67, ev68,  -m21264a
3959         and m21264b processor names and cpu types.
3960         * doc/c-alpha.texi: Documented new types.
3961
3962 2002-08-06  Alan Modra  <amodra@bigpond.net.au>
3963
3964         * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
3965
3966 2002-08-01  Richard Sandiford  <rsandifo@redhat.com>
3967
3968         * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
3969         handling to BFD_RELOC_MIPS16_GPREL.
3970
3971 2002-08-01  Nick Clifton  <nickc@redhat.com>
3972
3973         * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
3974         pool is computed using signed arithmetic so that proper sign
3975         extension is performed if X_add_number is a 64-bit integer.
3976
3977 2002-08-01  H.J. Lu  <hjl@gnu.org>
3978             Daniel Jacobowitz  <drow@mvista.com>
3979
3980         * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
3981         .debug_line section unless it has line information.
3982
3983 2002-07-31  Ian Dall  <ian@sibyl.beware.dropbear.id.au>
3984
3985         * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
3986         * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
3987         Allow default displacement size to be an option "--disp-size-default".
3988         (md_number_to_disp): Make error messages include value. Use %d to
3989         print integers, not %s.
3990         (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
3991         get duplicate messages sometimes.
3992         (convert_iif): Grow frag to max possible instruction size. Avoid
3993         creating unnecessary fixes.
3994         (md_number_to_field) Add prototype.
3995         (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
3996         prototypes and make static.
3997         (struct addr_mode): Make mode and scaled_mode explicitly signed.
3998         (evaluate_expr): Use resultP argument instead of exprP global.
3999         (get_addr_mode): Quiten compiler warnings.
4000         (encode_operand): eliminate unused variables. Quiten compiler
4001         warnings. Eliminate nul character in format strings.
4002         (parse): argc is unsigned.
4003         (reloc): Type cast index to quieten compiler.
4004         (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
4005         (md_convert_frag): Note unused parameters. Remove unused
4006         variables.
4007         (md_create_long_jump, md_create_short_jump,
4008         md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
4009         unused parameters.
4010
4011 2002-07-31  Nick Clifton  <nickc@redhat.com>
4012
4013         * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
4014         of the PDP-11 and 2.11BSD a.out support.
4015
4016 2002-07-31  Momchil Velikov  <velco@fadata.bg>
4017
4018         * config/tc-v850.c (md_assemble): Fix range check for immediate
4019         operand.
4020
4021 2002-07-30  Chris Demetriou  <cgd@broadcom.com>
4022
4023         * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
4024         to Broadcom SB-1 core support.
4025
4026 2002-07-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4027
4028         * config/tc-mips.c (mips_target_format): Fix formatting.
4029         Add recognition of n32 ABI formats.
4030
4031 2002-07-30  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
4032
4033         * tc-mips.c (load_address): Don't clobber $at when loading a
4034         64-bit address in non-PIC code if noat is in effect.
4035         (macro): Likewise.
4036
4037 2002-07-30  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
4038
4039         * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
4040         used in division/multiply macro expansions similarly to how they
4041         are used in the variants with break instructions.
4042         (macro2): Likewise.
4043
4044 2002-07-30  Graeme Peterson  <gp@qnx.com>
4045
4046         * configure.in: Add support for arm-*-nto target.
4047         * configure: Regenerate.
4048
4049 2002-07-30  Nick Clifton  <nickc@redhat.com>
4050
4051         * config/tc-arm.c (struct literal_pool): Add fields to allow
4052         multiple literal pools to be maintained.
4053         (find_literal_pool): New function.
4054         (find_or_make_literal_pool): New function.
4055         (add_to_literal_pool): Use find_or_make_literal_pool.
4056         (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
4057         needed.
4058         (s_ltorg): Use find_literal_pool.
4059         (arm_cleanup): Dump all literal pools.
4060         * doc/c-arm.texi: Document new behaviour of only dumping literal
4061         pools upon request.
4062
4063 2002-07-26  Alan Modra  <amodra@bigpond.net.au>
4064
4065         * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
4066         rather than PPC_OPCODE_32 for powerpc64*.
4067
4068 2002-07-25  Nick Clifton  <nickc@redhat.com>
4069
4070         * po/es.po: Updated Spanish translation.
4071         * po/fr.po: Updated French translation.
4072
4073 2002-07-25  Richard Sandiford  <rsandifo@redhat.com>
4074
4075         * doc/c-mips.texi: Remove -mcpu.  Document -mabi.
4076         * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
4077         (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
4078         * configure, config.in: Regenerate.
4079         * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
4080         (mips_set_options): Remove "abi" field.
4081         (mips_opts): Update accordingly.  Replace all uses of mips_opts.abi
4082         with mips_abi.
4083         (mips_cpu): Remove.
4084         (mips_arch_string, mips_arch_info): New vars.
4085         (mips_tune_string, mips_tune_info): New vars.
4086         (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
4087         (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
4088         (mips_isa_to_str, mips_cpu_to_str): Remove.
4089         (mips_ip): If the selected architecture is a generic ISA rather
4090         than a processor, only mention the ISA level in error messages.
4091         (OPTION_MCPU): Remove.
4092         (OPTION_FP64): New.
4093         (md_longopts): Add -mfp64, remove -mcpu.
4094         (mips_set_option_string): New fn.
4095         (md_parse_option): Make -mipsN update file_mips_isa rather than
4096         mips_opts.isa.  Use mips_set_option_string to set -march or -mtune.
4097         Don't let -mgp32 and -mfp32 change the ABI.
4098         (show): Move to end of file.  Constify string argument.
4099         (md_show_usage): Move to the end of the file.  Read available
4100         architectures from mips_cpu_info_table.
4101         (mips_set_architecture): New fn.
4102         (mips_after_parse_args): Rework.  Remove -mcpu handling.  -mipsN
4103         is an alias for -march=mipsN.  Don't change the ABI based on other
4104         flags.  Infer the register size from the ABI as well as the
4105         architecture.  Complain about more conflicting arguments.
4106         Unify logic with GCC.
4107         (s_mipsset): Don't change the ABI.
4108         (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
4109         (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
4110         "mipsN"-type entries.  Remove entries that vary only in the
4111         manufacturer's prefix, or that have "000" replaced by "k".
4112         Remove TARGET_CPU entries.  Make r2000 entry use CPU_R3000.
4113         (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
4114         (mips_parse_cpu): New fn.
4115         (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
4116         (mips_cpu_info_from_isa): Minor formatting tweak.
4117
4118 2002-07-24  Nick Clifton  <nickc@redhat.com>
4119
4120         * po/sv.po: Updated Swedish translation.
4121         * po/es.po: Updated Spanish translation.
4122
4123 2002-07-23  Alan Modra  <amodra@bigpond.net.au>
4124
4125         * Makefile.am: Run "make dep-am".
4126         * Makefile.in: Regenerate.
4127         * doc/Makefile.in: Regenerate.
4128         * config.in: Regenerate.
4129         * po/POTFILES.in: Regenerate.
4130
4131 2002-07-23  Nick Clifton  <nickc@redhat.com>
4132
4133         * po/fr.po: Updated French translation.
4134
4135 2002-07-23  Nick Clifton  <nickc@redhat.com>
4136
4137         * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
4138         GAS.
4139
4140 2002-07-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4141
4142         * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
4143         instead of S_IS_EXTERN.
4144         (md_estimate_size_before_relax): Likewise.
4145         (mips_fix_adjustable): Likewise.
4146
4147 2002-07-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4148
4149         * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
4150
4151 2002-07-19  Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
4152             Nick Clifton  <nickc@redhat.com>
4153
4154         * cond.c (s_ifdef): Treat a referenced but not yet defined
4155         symbol as if it were undefined, in exactly the same way as
4156         .equiv.
4157
4158         * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
4159         consider referenced bug not yet defined symbols to be
4160         undefined.
4161
4162 2002-07-18  Denis Chertykov  <denisc@overta.ru>
4163             Frank Ch. Eigler  <fche@redhat.com>
4164             Alan Lehotsky  <alehotsky@cygnus.com>
4165             John Healy  <jhealy@redhat.com>
4166             Jeff Johnston  <jjohnstn@redhat.com>
4167
4168         * configure.in: Add ip2k configuraton.
4169         * configure: Regenerate.
4170         * Makefile.am: Add ip2k configuraton.
4171         * Makefile.in: Regenerate.
4172         * configure: Regenerate.
4173         * Makefile.in: Regenerate.
4174         * config/tc-ip2k.c: New file.
4175         * config/tc-ip2k.h: New files.
4176         * NEWS: Mention new support.
4177         * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
4178         * doc/Makefile.in: Regenerate.
4179         * doc/all.texi: Set IP2K
4180         * doc/as.texinfo: Add IP2K description.
4181         * doc/c-ip2k.texi: New file.
4182
4183 2002-07-19  Nick Clifton  <nickc@cambridge.redhat.com>
4184
4185         * NEWS: Reformat to match style of other NEWS files.
4186
4187 2002-07-17  Jan Hubicka  <jh@suse.cz>
4188
4189         * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
4190
4191 2002-07-16  Moritz Jodeit  <moritz@jodeit.org>
4192
4193         * config/tc-z8k.c (build_bytes): Correct order of memset args.
4194
4195 2002-07-16  Nick Clifton  <nickc@cambridge.redhat.com>
4196
4197         * NEWS: Add 'Changes in 2.13'.
4198
4199 2002-07-15  Matt Fredette  <fredette@netbsd.org>
4200
4201         * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
4202
4203 2002-07-12  Alan Modra  <amodra@bigpond.net.au>
4204
4205         * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
4206         case with non CODE_64BIT case.  Don't warn on "qword ptr" if
4207         not CODE_64BIT.
4208
4209 2002-07-11  Alan Modra  <amodra@bigpond.net.au>
4210
4211         * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
4212         (ppc_frob_file_before_adjust): New function.
4213         * config/tc-ppc.h (tc_frob_symbol): Don't define.
4214         (ppc_elf_frob_symbol): Don't declare.
4215         (tc_frob_file_before_adjust): Define.
4216         (ppc_frob_file_before_adjust): Declare.
4217
4218         * config/tc-ppc.c (md_pseudo_table): Warning fix.
4219         (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
4220         flags.
4221         (ppc_size): Delete.
4222         (ppc_xcoff64): Rename to ppc_obj64.
4223         (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
4224         (ppc_set_cpu): Set PPC_OPCODE_32 too.
4225         (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
4226         or bfd_mach_ppc.
4227         (ppc_target_format): Use ppc_obj64 to select format.
4228         (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
4229         (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
4230         (ppc_elf_suffix): Likewise.  Don't depend on BFD_DEFAULT_TARGET_SIZE.
4231         (tc_frob_symbol): Likewise.
4232         (md_assemble): Use ppc_obj64 instead of ppc_size.  Don't depend on
4233         BFD_DEFAULT_TARGET_SIZE.
4234         (ppc_tc): Likewise.
4235         (ppc_is_toc_sym): Likewise.
4236         (md_apply_fix3): Likewise.
4237         * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
4238         BFD_DEFAULT_TARGET_SIZE.
4239         (ELF_TC_SPECIAL_SECTIONS): Likewise.
4240         (tc_frob_symbol): Likewise.
4241
4242 2002-07-09  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4243
4244         * config/tc-mips.c (macro_build): Handle MIPS16 insns.
4245         (mips_ip): Likewise.
4246
4247 2002-07-09  Alan Modra  <amodra@bigpond.net.au>
4248
4249         * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
4250         (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
4251         (md_apply_fix3): Formatting.  Remove redundant test.
4252         (tc_gen_reloc): Remove redundant code.
4253         (tc_i386_force_relocation): Delete.  Movy body of function to..
4254         * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
4255
4256 2002-07-09  Federico G. Schwindt <fgsch@olimpo.com.br>
4257
4258         * configure.in: Add hppa-*-openbsd* target, change
4259         alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
4260         with sparc64 cpu.
4261         * configure: Regenerate.
4262
4263 2002-07-08  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
4264
4265         * config/tc-mips.c (macro): Shift the 32-bit address range
4266         accessible with a lone "lui" down by 32768.
4267
4268 2002-07-08  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
4269
4270         * config/tc-mips.c (load_address): Use non-trapping "daddu"
4271         instead of "dadd" in address calculations.
4272         (macro): Likewise.
4273
4274 2002-07-08  Alan Modra  <amodra@bigpond.net.au>
4275
4276         * config/tc-i386.c (process_suffix): Remove intel mode movsx and
4277         movzx fudges.
4278         (md_assemble): Instead, zap the suffix here.
4279
4280 2002-07-03  Nick Clifton  <nickc@cambridge.redhat.com>
4281
4282         * NEWS: Remove next release number until the release is actually
4283         upon us.
4284
4285 2002-07-03  Alan Modra  <amodra@bigpond.net.au>
4286
4287         * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
4288         Run "make dep-am".
4289         * Makefile.in: Regenerate.
4290
4291 2002-07-02  Martin Schwidefsky  <schwidefsky@de.ibm.com>
4292
4293         * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
4294         to symbols in merge sections, even non pc-relative ones.
4295
4296 2002-06-29  Stephane Carrez  <stcarrez@nerim.fr>
4297
4298         * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
4299
4300 2002-06-29  Stephane Carrez  <stcarrez@nerim.fr>
4301
4302         * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
4303         .softregs and .eeprom.
4304
4305 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
4306
4307         * NEWS: Note the next release is 2.13.
4308
4309 2002-06-26  Nick Clifton  <nickc@cambridge.redhat.com>
4310
4311         * po/tr.po: New translation imported.
4312
4313 2002-06-26  Elias Athanasopoulos  <eathan@otenet.gr>
4314
4315         * ecoff.c: (get_tag): Replace strcpy with xstrdup.
4316         (ecoff_directive_def): Likewise.
4317         (ecoff_directive_tag): Likewise.
4318         * listing.c (file_info): Likewise.
4319         * hash.c (what): Likewise.
4320
4321 2002-06-25  H.J. Lu <hjl@gnu.org>
4322
4323         * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
4324         * Makefile.in: Regenerated.
4325
4326 2002-06-19  Dhananjay R. Deshpande <dhananjayd@kpit.com>
4327
4328         * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
4329         (assemble_ppi): Generate warning if the same register is used
4330         twice as destination in the same padd / pmuls instruction.
4331
4332 2002-06-18  Dave Brolley  <brolley@redhat.com>
4333
4334         From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
4335         * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
4336         * configure.in: Support frv-*-*.
4337         * Makefile.am (CPU_TYPES): Add frv.
4338         (TARGET_CPU_CFILES): Add tc-frv.c.
4339         (TARGET_CPU_HFILES): Add tc-frv.h.
4340         (DEPTC_frv_coff): New variable.
4341         (DEPTC_frv_elf): New variable.
4342         (DEPOBJ_frv_coff): New variable.
4343         (DEPOBJ_frv_elf): New variable.
4344         (DEP_frv_coff): New variable.
4345         (DEP_frv_elf): New variable.
4346         * tc-frv.c: New file.
4347         * tc-frv.h: New file.
4348
4349 2002-06-17  Catherine Moore <clm@redhat.com>
4350
4351         * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
4352
4353 2002-06-17  J"orn Rennecke <joern.rennecke@superh.com>
4354
4355         * config/tc-sh.c (assemble_ppi): Initialize reg_n.
4356
4357 2002-06-17  Tom Rix <trix@redhat.com>
4358
4359         * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
4360
4361 2002-06-14  H.J. Lu  <hjl@gnu.org>
4362             Daniel Jacobowitz  <drow@mvista.com>
4363
4364         * dwarf2dbg.h (dwarf2_directive_file): Return char *.
4365         * dwarf2dbg.c (dwarf2_directive_file): Return filename.
4366         * config/tc-mips.c (s_mips_file): Call s_app_file_string
4367         and new_logical_line for the first .file directive.
4368         * read.c (s_app_file_string): New function.
4369         (s_app_file): Call it.
4370         * read.h (s_app_file_string): Add declaration.
4371
4372 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
4373
4374         * configure.in: Remove MIPS_STABS_ELF.
4375         * configure: Regenerated.
4376         * config.in: Regenerated.
4377         * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
4378         for MIPS targets.
4379         * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
4380         ".extern".
4381         (pdr_seg): Declare unconditionally.
4382         (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
4383         (s_mips_end): Likewise.  Generate stabs function markers.
4384         (s_mips_ent): Generate stabs function markers.
4385         (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
4386         ELF.
4387         (s_mips_mask): Likewise.
4388         (mips_flag_mdebug): New.
4389         (md_longopts): Add "mdebug" and "no-mdebug".
4390         (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
4391         (mips_after_parse_args): Set mips_flag_mdebug.
4392         * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
4393
4394 2002-06-13  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
4395
4396         * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
4397         value twice for RELA relocations.
4398
4399 2002-06-12  Ben Elliston  <bje@redhat.com>
4400
4401         * symbols.c (resolve_symbol_value): Initialise final_val.
4402
4403         * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
4404
4405 2002-06-11  Tom Rix  <trix@redhat.com>
4406
4407         * config/tc-ppc.c (ppc_subseg_align): Delete.
4408         (ppc_change_csect): Default csect align is 2.
4409         * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
4410
4411 2002-06-09  Marek Michalkiewicz  <marekm@amelek.gda.pl>
4412
4413         * config/tc-avr.c (mcu_types): Update.
4414
4415 2002-06-08  Matt Thomas  <matt@3am-software.com>
4416
4417         * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
4418         (vax-*-netbsd*): New targets.
4419         * configure: Regenerate.
4420         * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
4421         * config/tc-vax.c: Add support for ELF and PIC.
4422         (flag_want_pic): New flag.
4423         (float_cons): Fix prototype.
4424         (md_apply_fix3): Adjust for BFD_ASSEMBLER.
4425         (md_assemble): Introduce a new is_absolute local, and use it
4426         rather than repeating the test.  Make fatal errors actually
4427         fatal by using as_fatal as appropriate.  Adjust for BFD_ASSEMBLER.
4428         Add support for ELF.  Add support for PIC.
4429         (md_convert_frag): Adjust for BFD_ASSEMBLER.
4430         (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
4431         BFD_ASSEMBLER.
4432         (vax_reg_parse): Make the % register prefix mandatory for ELF,
4433         optional for a.out, and not allowed for VMS.  Adjust all callers.
4434         (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
4435         (md_create_long_jump): Likewise.
4436         (md_undefined_symbol): Likewise.
4437         (md_section_align): Likewise.
4438         (md_shortopts): Allow -k and -K for ELF.
4439         (md_parse_option): Set flag_want_pic if -k or -K.
4440         (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
4441         (tc_gen_reloc): New function if BFD_ASSEMBLER.
4442         * config/tc-vax.h (tc_headers_hook): Remove.
4443         (TARGET_FORMAT): Set according to object format and target
4444         environment.
4445         (BFD_ARCH, TARGET_ARCH): Define.
4446         (NO_RELOC): Adjust for BFD_ASSEMBLER.
4447         (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
4448         (tc_fix_adjustable): Define if BFD_ASSEMBLER.
4449         * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
4450
4451 2002-06-08  Alan Modra  <amodra@bigpond.net.au>
4452
4453         * Makefile.am: Run "make dep-am".
4454         * Makefile.in: Regenerate.
4455
4456         * as.c: Replace CONST with const.
4457         * write.c: Likewise.
4458         * config/obj-coff.c: Likewise.
4459         * config/tc-a29k.c: Likewise.
4460         * config/tc-arm.c: Likewise.
4461         * config/tc-dlx.c: Likewise.
4462         * config/tc-h8300.c: Likewise.
4463         * config/tc-h8500.c: Likewise.
4464         * config/tc-i370.c: Likewise.
4465         * config/tc-i860.c: Likewise.
4466         * config/tc-i960.c: Likewise.
4467         * config/tc-m68hc11.c: Likewise.
4468         * config/tc-m68k.c: Likewise.
4469         * config/tc-m88k.c: Likewise.
4470         * config/tc-mcore.c: Likewise.
4471         * config/tc-mips.c: Likewise.
4472         * config/tc-ns32k.c: Likewise.
4473         * config/tc-pdp11.c: Likewise.
4474         * config/tc-pj.c: Likewise.
4475         * config/tc-s390.c: Likewise.
4476         * config/tc-sh.c: Likewise.
4477         * config/tc-sparc.c: Likewise.
4478         * config/tc-tahoe.c: Likewise.
4479         * config/tc-tic80.c: Likewise.
4480         * config/tc-v850.c: Likewise.
4481         * config/tc-vax.c: Likewise.
4482         * config/tc-w65.c: Likewise.
4483         * config/tc-z8k.c: Likewise.
4484
4485 2002-06-08  Daniel Jacobowitz  <drow@mvista.com>
4486
4487         Based on patch from Matt Green:
4488         * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
4489         * config/tc-mips.c (s_mips_file): Renamed from s_file.
4490         (s_mips_loc): New function.
4491         (mips_nonecoff_pseudo_table): Call them.
4492         (append_insn): Call dwarf2_emit_insn.
4493
4494 2002-06-08  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4495
4496         * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
4497         to -1.
4498         (file_ase_mips16): New veriable.
4499         (mips_eabi64): Remove.
4500         (CPU_HAS_MIPS16): New define.
4501         (CPU_HAS_MDMX): Fix data type.
4502         (md_begin): Code cleanup. Use file_ase_mips16.
4503         (mips_elf_final_processing): Handle mips16 header flag.
4504         Handle EABI flag without intermediate variable.
4505
4506 2002-06-08  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4507
4508         * doc/as.texinfo: Update MIPS documentation.
4509
4510 2002-06-08  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4511
4512         * config/tc-mips.c: Add define for $zero register.
4513         (md_begin): Add $zero as alias name for $0.
4514         (insn_uses_reg): Use ZERO define.
4515         (mips_ip): Add $zero as alias name for $0.
4516         (mips16_ip): Likewise.
4517         (s_cplocal): Demand empty rest of input line.
4518         (tc_get_register): Likewise. Add support for $kt0, kt1 register
4519         names. Use ZERO define. Fix input_line_pointer progress.
4520
4521 2002-06-07  Alan Modra  <amodra@bigpond.net.au>
4522
4523         * symbols.c: Replace CONST by const throughout.
4524         (symbol_find_exact): Split out from..
4525         (symbol_find_base): ..here.
4526         * symbols.h: Replace CONST by const throughout.
4527         (symbol_find_exact): Declare.
4528         * config/obj-elf.c: #include "struc-symbol.h".
4529         (elf_frob_file): If group name matches an exported symbol, use that
4530         symbol for the signature and ".group" as the section name.
4531
4532 2002-06-06  J"orn Rennecke <joern.rennecke@superh.com>
4533
4534         * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
4535         but warn about it.
4536
4537 2002-06-06  Daniel Jacobowitz  <drow@mvista.com>
4538
4539         * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
4540         and mips_opts.ase_mdmx if they are uninitialized.
4541
4542 2002-06-06  John David Anglin  <dave@hiauly1.hia.nrc.ca>
4543
4544         * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
4545         (hppa_force_relocation): Check if a stub just before the start symbol
4546         of the last call_info is reachable before forcing relocation.  Fix
4547         typo.
4548
4549 2002-06-04  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
4550
4551         * config/tc-mips.c (mips_after_parse_args): New function.
4552         (md_begin): Move processing of defaults to mips_after_parse_args.
4553         config/tc-mips.h (md_after_parse_args): Define.
4554
4555 2002-06-04  Jason Thorpe  <thorpej@wasabisystems.com>
4556
4557         * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
4558         (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
4559         (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
4560         * configure: Regenerate.
4561         * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
4562         environment.
4563
4564 2002-06-04  Jason Thorpe  <thorpej@wasabisystems.com>
4565
4566         * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
4567
4568 2002-06-04  Alan Modra  <amodra@bigpond.net.au>
4569
4570         * config/obj-elf.c (obj_elf_change_section): Set and check elf
4571         linkonce flag.  Print all warnings.
4572         (obj_elf_section): Parse ",comdat" for groups.
4573         (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups.  Check
4574         consistency of comdat flag.
4575
4576 2002-06-02  Richard Henderson  <rth@redhat.com>
4577
4578         * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
4579         with LITERALs without sequence numbers.
4580
4581 2002-06-01  Richard Henderson  <rth@redhat.com>
4582
4583         * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
4584         Rename them LITUSE_ALPHA_*.
4585
4586 2002-05-31  Shrinivas Atre <ShrinivasA@kpit.com>
4587
4588         * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
4589         accept parentheses enclosed register lists.
4590
4591 2002-05-31  Alan Modra  <amodra@bigpond.net.au>
4592
4593         * Makefile.am: Run "make dep-am".
4594         * Makefile.in: Regenerate.
4595         * po/POTFILES.in: Regenerate.
4596
4597 2002-05-31  Graeme Peterson  <gp@qnx.com>
4598
4599         * configure.in: Add i386-*-nto-qnx*.
4600         * configure: Regenerate.
4601
4602 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4603
4604         * config/tc-mips.c (mips_ip): Use unsigned long values for
4605         warning output.
4606
4607 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4608
4609         * config/tc-mips.c (s_cpsetup): Fix initialization of
4610         mips_cpreturn_register and mips_cpreturn_offset.
4611
4612 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4613
4614         * config/tc-mips.c (s_cpsetup): Fix comment.
4615
4616 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4617
4618         * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
4619         (mips_ip): Likewise.
4620         (mips16_ip): Likewise.
4621         (tc_get_register): Likewise.
4622
4623 2002-05-30  Chris G. Demetriou  <cgd@broadcom.com>
4624             Ed Satterthwaite  <ehs@broadcom.com>
4625
4626         * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
4627         (mips_opts): Initialize "ase_mdmx" member.
4628         (file_ase_mdmx): New variable.
4629         (CPU_HAS_MDMX): New macro.
4630         (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
4631         based on command line options and configuration defaults.
4632         (macro_build): Note in comment that use of MDMX in macros is
4633         not currently allowed.
4634         (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
4635         "Z" MDMX operand types.
4636         (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
4637         and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
4638         types.
4639         (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
4640         Add support for "-mdmx" and "-no-mdmx" options.
4641         (OPTION_ELF_BASE): Move to accomodate new options.
4642         (s_mipsset): Support ".set mdmx" and ".set nomdmx".
4643         (mips_elf_final_processing): Set MDMX ASE ELF header flag if
4644         file_ase_mdmx was set.
4645         * doc/as.texinfo: Document -mdmx and -no-mdmx options.
4646         * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
4647         nomdmx" directives.
4648
4649 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4650
4651         * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
4652         OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
4653         command line switch conforming to gcc conventions.
4654         * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
4655
4656 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4657
4658         * config/tc-mips.c (macro_build_jalr): New Function.
4659         (md_begin): NewABI uses big GOTs.
4660         (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
4661         BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
4662         (load_address): Add some NewABI PIC support.
4663         (macro): Likewise.
4664         (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
4665         (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
4666
4667 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4668
4669         * config/tc-mips.c (load_address): Use mips_gp_register instead
4670         of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
4671         instead.
4672         (macro): Use mips_gp_register instead of hardcoded value.
4673
4674 2002-05-30  Richard Henderson  <rth@redhat.com>
4675
4676         * expr.h (operatorT): Add O_md17..O_md32.
4677         * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
4678         O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
4679         O_tprelhi, O_tprello, O_tprel): New.
4680         (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
4681         (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
4682         (LITUSE_TLSGD, LITUSE_TLSLDM): New.
4683         (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
4684         saw_lu_tlsgd, saw_lu_tlsldm.  Make multi_section_p a bit field.
4685         (md_apply_fix3): Handle TLS relocations.
4686         (alpha_force_relocation, alpha_fix_adjustable): Likewise.
4687         (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
4688         associated TLS reloc.  Check lituse_tls relocs match up.
4689         (emit_insn): Handle TLS relocations.
4690         (ldX_op): Remove.
4691
4692         * doc/c-alpha.texi: Add docs for tls relocations.
4693
4694 2002-05-30  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4695
4696         * config/tc-mips.c (mips_gprel_offset): New variable.
4697         (s_gpvalue): Use it.
4698
4699 2002-05-30  Diego Novillo  <dnovillo@redhat.com>
4700
4701         * gas/config/tc-d10v.c (check_resource_conflict): Only check
4702         write-write conflicts.
4703         (md_assemble): Reformat introductory comment.
4704         (parallel_ok): Prevent packing only if the first
4705         instruction cannot be packed.
4706
4707 2002-05-30  Jason Eckhardt <jle@redhat.com>
4708             Tom Rix <trix@redhat.com>
4709
4710         * config/tc-d10v.c (build_insn): Check for immediates.
4711
4712 2002-05-28  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4713
4714         * config/tc-mips.c: Replace GP in comments by $gp.
4715         (mips_big_got): Initialize.
4716         (mips_trap): Initialize.
4717         (load_address): Use mips_gp_register instead of hardcoded value.
4718         Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
4719         (macro): Use mips_gp_register instead of hardcoded value.
4720         (macro2): Change load_address calls.
4721         (md_pcrel_from): Comment formatting.
4722         (s_cpload): Use mips_gp_register instead of hardcoded value.
4723         (s_cprestore): Likewise. Comment formatting.
4724         (s_gpword): Fix data type.
4725         (s_cpadd): Use mips_gp_register instead of hardcoded value.
4726         (nopic_need_relax): Replace GP in comments by $gp.
4727         (mips_elf_final_processing): Better comment.
4728
4729 2002-05-28  Kuang Hwa Lin <kuang@sbcglobal.net>
4730
4731         * configure.in: Add DLX configuraton
4732         * Makefile.am: Add DLX configuraton
4733         * configure: Regenerate.
4734         * Makefile.in: Regenerate.
4735         * config/tc-dlx.c: New file.
4736         * config/tc-dlx.h: New files.
4737         * NEWS: Mention new support.
4738
4739 2002-05-27  Nick Clifton  <nickc@cambridge.redhat.com>
4740
4741         * config/obj-coff.c (write_object_file): Add missing semicolon.
4742
4743 2002-05-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4744
4745         * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
4746         by the define. Remove superfluous check of mips_opts.mips16.
4747         (append_insn): Likewise. Canonicalize variable increments.
4748         (macro_build): Canonicalize variable increments.
4749         (macro_build_lui): Likewise.
4750         (load_register): Likewise.
4751         (load_address): Move pointer initialization.
4752         (macro): Move pointer to a more local scope. Canonicalize variable
4753         increments. Better comments. Replace magic constant for RA by the
4754         define.
4755         (macro2): Replace magic constant for RA by the define. Canonicalize
4756         variable increments.
4757         (mips_ip): Canonicalize variable increments.
4758         (mips16_ip): Replace magic constant for RA by the define.
4759         (my_getSmallParser): Canonicalize variable increments/decrements.
4760         (my_getPercentOp): Likewise.
4761         (my_getSmallExpression): Likewise.
4762         (s_align): Likewise.
4763         (s_mipsset): Likewise.
4764         (s_cpsetup): Likewise.
4765         (s_insn): Remove superfluous check of mips_opts.mips16.
4766         (s_mips_stab): Likewise.
4767         (mips_handle_align): Canonicalize variable increments.
4768         (s_mips_ent): Likewise.
4769         (s_mips_end): Add comment.
4770
4771 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4772
4773         * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
4774         * configure: Regenerate.
4775
4776 2002-05-25  Alan Modra  <amodra@bigpond.net.au>
4777
4778         * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
4779         * Makefile.in: Regenerate.
4780         * dep-in.sed: Reorder to match OBJS in Makefile.am.
4781         * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
4782         * configure: Regenerate.
4783         * as.h: Use #include "" instead of <> for local header files.
4784         * flonum-konst.c: Likewise.
4785         * flonum-mult.c: Likewise.
4786         * gasp.c: Likewise.
4787         * listing.c: Likewise.
4788         * config/tc-ia64.h: Likewise.
4789         * config/tc-v850.h: Likewise.
4790
4791 2002-05-24  TAMURA Kent <kent@netbsd.org>
4792
4793         * configure.in: Add a target for i386-netbsdpe.
4794         * configure: Regenerate.
4795
4796 2002-05-23  Jakub Jelinek  <jakub@redhat.com>
4797
4798         * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
4799         (obj_elf_common): Call elf_common.
4800         (obj_elf_tls_common): New function.
4801         (elf_pseudo_tab): Support .tls_common.
4802         (special_sections): Add .tdata and .tbss.
4803         (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
4804         sections.
4805         (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
4806         (obj_elf_parse_section_letters): Include T in error message.
4807         * config/tc-ppc.c (ppc_section_letter): Likewise.
4808         * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
4809         (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
4810         SEC_MERGE.
4811         * config/tc-sparc.c (md_apply_fix3): Likewise.
4812         * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
4813         Define them if not BFD_ASSEMBLER.
4814         (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
4815         and @NTPOFF.
4816         (md_apply_fix3): Add TLS relocs.
4817         * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
4818         FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
4819         FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
4820         (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
4821         (ia64_elf_section_letter): Include T in error message.
4822         (md_begin): Support TLS operators.
4823         (md_operand): Likewise.
4824         (ia64_gen_real_reloc_type): Support TLS relocs.
4825         * write.c (adjust_reloc_syms): Don't change symbols in
4826         SEC_THREAD_LOCAL sections to STT_SECTION + addend.
4827
4828 2002-05-23  Nick Clifton  <nickc@cambridge.redhat.com>
4829
4830         * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
4831         round the relocation up rather than down.
4832
4833 2002-05-23  Nick Clifton  <nickc@cambridge.redhat.com>
4834
4835         * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
4836         flag.
4837         * doc/as.texinfo: Document that the COFF version of .section
4838         ignores the 'a' flag.
4839
4840 2002-05-23  Alan Modra  <amodra@bigpond.net.au>
4841
4842         * config/tc-alpha.c (assemble_tokens): Protect use of
4843         ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
4844
4845         * write.c (size_seg): Check adjustment to last frag.
4846         (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
4847         section alignment.
4848         * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
4849         * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
4850         (write_object_file): Invoke md_do_align if available, and use
4851         frag_align_code on text sections.
4852         * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
4853         * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
4854         * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
4855         * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
4856         * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise.  Define for
4857         BFD_ASSEMBLER too.
4858
4859 2002-05-22  H.J. Lu <hjl@gnu.org>
4860
4861         * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
4862         for source file.
4863
4864 2002-05-22  Nick Clifton  <nickc@cambridge.redhat.com>
4865
4866         * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
4867         as ELF builds.
4868
4869 2002-05-22  H.J. Lu <hjl@gnu.org>
4870
4871         * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
4872         for one .loc for compiler.
4873
4874 2002-05-22  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4875
4876         * config/tc-mips.c (macro): Relax warning, it's toot strict for
4877         embedded-PIC.
4878
4879 2002-05-22  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4880
4881         * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
4882         Optimize the rotate by zero case.
4883
4884 2002-05-21  Nick Clifton  <nickc@cambridge.redhat.com>
4885
4886         * configure.in: Remove accidental enabling of bfd_gas=yes for
4887         sh-coff targets.
4888         * configure: Regenerate.
4889
4890 2002-05-18  Kazu Hirata  <kazu@cs.umass.edu>
4891
4892         * app.c: Fix formatting.
4893         * as.c: Likewise.
4894         * ehopt.c: Likewise.
4895         * expr.c: Likewise.
4896         * input-file.c: Likewise.
4897         * listing.c: Likewise.
4898         * macro.h: Likewise.
4899         * stabs.c: Likewise.
4900         * symbols.c: Likewise.
4901
4902 2002-05-17  Alan Modra  <amodra@bigpond.net.au>
4903
4904         * config/obj-generic.c: Delete file.
4905         * config/obj-generic.h: Likewise.
4906
4907 2002-05-16  Marek Michalkiewicz  <marekm@amelek.gda.pl>
4908
4909         * config/tc-avr.c (mcu_types): Update for new devices.
4910
4911 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4912
4913         * config/tc-mips.c (macro): Warn about wrong la/dla use.
4914
4915 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4916
4917         * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
4918         worked sometimes by accident. Fix copy&paste comment.
4919
4920 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4921
4922         * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
4923         alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
4924         (mips_elf_final_processing): Let n32 use .reginfo.
4925
4926 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4927
4928         * config/tc-mips.c (append_insn): Fix too small range of variable.
4929
4930 2002-05-14  Nick Clifton  <nickc@cambridge.redhat.com>
4931
4932         * config/tc-arm.c (arm_cleanup): Remove redundant call to
4933         listing_prev_line().
4934
4935 2002-05-13  Nick Clifton  <nickc@cambridge.redhat.com>
4936
4937         * config/tc-arm.c (md_assemble): Remove redundant call to
4938         listing_prev().
4939
4940         * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
4941         loc_directive_seen.
4942
4943         * stabs.c (s_stab_generic): Fix grammatical error in warning
4944         message.
4945
4946 2002-05-13  Alan Modra  <amodra@bigpond.net.au>
4947
4948         * write.c (subsegs_finish): Don't specially align last subseg.
4949
4950 2002-05-11  Nick Clifton  <nickc@cambridge.redhat.com>
4951
4952         * stabs.c (s_stab_generic): Warn about a description field that is
4953         too big.
4954
4955         * config/obj-coff.c: Fix compile time warnings when compiling
4956         without BFD_ASSEMBLER defined.
4957         Fix formatting.
4958
4959         * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
4960         target.
4961         (md_pcrel_from_section): Use md_pcrel_from().
4962
4963 2002-05-11  Bruno Haible  <bruno@clisp.org>
4964
4965         * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
4966         by dwarf2_directive_loc, instead of calling dwarf2_where.
4967
4968 2002-05-11  Kazu Hirata  <kazu@cs.umass.edu>
4969
4970         * config/obj-coff.h: Fix formatting.
4971         * config/tc-mcore.c: Likewise.
4972         * config/tc-mn10300.c: Likewise.
4973         * config/tc-openrisc.c: Likewise.
4974         * config/tc-or32.c: Likewise.
4975         * config/tc-pdp11.c: Likewise.
4976         * config/tc-ppc.c: Likewise.
4977         * config/tc-ppc.h: Likewise.
4978         * config/tc-sh64.c: Likewise.
4979         * config/tc-sh.c: Likewise.
4980         * config/tc-tic54x.c: Likewise.
4981         * config/tc-xstormy16.c: Likewise.
4982         * config/tc-xstormy16.h: Likewise.
4983
4984 2002-05-09  Kazu Hirata  <kazu@cs.umass.edu>
4985
4986         * config/obj-coff.c: Fix formatting.
4987         * config/obj-elf.c: Likewise.
4988         * config/tc-alpha.c: Likewise.
4989         * config/tc-arm.c: Likewise.
4990         * config/tc-d10v.c: Likewise.
4991         * config/tc-d30v.c: Likewise.
4992         * config/tc-h8300.c: Likewise.
4993         * config/tc-hppa.c: Likewise.
4994
4995 2002-05-09  Alan Modra  <amodra@bigpond.net.au>
4996
4997         * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
4998         reloc when no_cond_jump_promotion.
4999
5000 2002-05-08  Jim Wilson  <wilson@redhat.com>
5001
5002         * config/tc-i960.c (md_estimate_size_before_relax): Return size of
5003         current variable part of frag.
5004
5005 2002-05-08  Kazu Hirata  <kazu@cs.umass.edu>
5006
5007         * config/tc-mmix.c: Fix formatting.
5008         * config/tc-mmix.h: Likewise.
5009
5010 2002-05-08  Alan Modra  <amodra@bigpond.net.au>
5011
5012         * configure: Regenerate.
5013
5014 2002-05-07  Kazu Hirata  <kazu@cs.umass.edu>
5015
5016         * config/tc-m68k.c: Fix formatting.
5017
5018 2002-05-07  Federico G. Schwindt <fgsch@olimpo.com.br>
5019
5020         * Makefile.am: Honour DESTDIR.
5021         * Makefile.in: Regenerate.
5022
5023 2002-05-06  Kazu Hirata  <kazu@cs.umass.edu>
5024
5025         * config/tc-ia64.c: Fix formatting.
5026         * config/tc-ia64.h: Likewise.
5027
5028 2002-05-04  Kazu Hirata  <kazu@cs.umass.edu>
5029
5030         * config/tc-mips.c: Fix formatting.
5031         * config/tc-s390.c: Likewise.
5032         * config/tc-s390.h: Likewise.
5033
5034 2002-05-03  Alexandre Oliva  <aoliva@redhat.com>
5035
5036         * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
5037         information for instructions.
5038
5039 2002-05-02  Kazu Hirata  <kazu@cs.umass.edu>
5040
5041         * as.h: Fix formatting.
5042         * cgen.c: Likewise.
5043         * cgen.h: Likewise.
5044         * dwarf2dbg.c: Likewise.
5045         * frags.h: Likewise.
5046         * gasp.c: Likewise.
5047         * macro.c: Likewise.
5048         * read.c: Likewise.
5049         * stabs.c: Likewise.
5050         * symbols.c: Likewise.
5051
5052 2002-05-02  Alan Modra  <amodra@bigpond.net.au>
5053
5054         * app.c (mri_pseudo): Only declare for TC_M68K.
5055
5056         * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
5057         (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
5058         BFD_RELOC_16_BASEREL.
5059         (md_assemble): Likewise.
5060         (md_apply_fix3): Likewise.
5061
5062 2002-05-02  Nick Clifton  <nickc@cambridge.redhat.com>
5063
5064         * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
5065         zero into an add of zero - it is not the same.
5066
5067 2002-05-01  Arati Dikey <aratid@kpit.com>
5068
5069         * tc-sh.c (get_specific): Generate warning if the same
5070         destination register is used in parallel instructions.
5071
5072 2002-05-01  Andrew Macleod  <amacleod@cygnus.com>
5073
5074         * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
5075
5076 2002-05-01  Alan Modra  <amodra@bigpond.net.au>
5077
5078         * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
5079         backwards to prevent cascading errors.
5080
5081 2002-04-30  Mark Mitchell  <mark@codesourcery.com>
5082
5083         * configure.in: Add support for powerpc-*-windiss.
5084         * configure: Regenerated.
5085
5086 2002-04-28  Alan Modra  <amodra@bigpond.net.au>
5087
5088         * config/tc-s390.c (md_parse_option): Formatting.
5089
5090         * config/tc-i386.c: Formatting fixes, add missing space in error
5091         message.
5092
5093 2002-04-24  Christian Groessler <chris@groessler.org>
5094
5095         * config/tc-z8k.c (build_bytes): Add support for new cases:
5096         CLASS_IGNORE and ARG_NIM4.
5097         (md_assemble): Prevent destruction of input_line_pointer if
5098         get_operands returns failure.
5099
5100 2002-04-24  Chris G. Demetriou  <cgd@broadcom.com>
5101
5102         * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
5103         instructions to be generated by macros.
5104
5105 2002-04-24  Andreas Schwab  <schwab@suse.de>
5106
5107         * config/tc-i386.c (output_jump, output_disp)
5108         (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
5109         more.
5110         (md_apply_fix3): Remember addend value for rela relocations.
5111         (tc_gen_reloc): Correctly compute pc-relative relocation addend.
5112
5113 2002-04-22  Chris Demetriou  <cgd@broadcom.com>
5114
5115         * config/tc-mips.c (macro_build): Add close-parenthesis missing
5116         from previous change.
5117
5118 2002-04-22  Eric Christopher  <echristo@redhat.com>
5119
5120         * config/tc-mips.c (macro_build): Add warning if macro instructions
5121         are expanded into a branch delay slot.
5122
5123 2002-04-17  Geoffrey Keating  <geoffk@redhat.com>
5124
5125         * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
5126         numbers, gdb relies on them to detect the start of the prologue.
5127
5128 2002-04-17  Martin Schwidefsky  <schwidefsky@de.ibm.com>
5129
5130         * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
5131         symbols in merge sections.
5132
5133 2002-04-16  Alan Modra  <amodra@bigpond.net.au>
5134
5135         * as.c (main): Don't reference _bfd_chunksize.
5136
5137 2002-04-15  Tom Rix  <trix@redhat.com>
5138
5139         * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
5140         symbols in merge sections.
5141
5142 2002-04-11  Richard Sandiford  <rsandifo@redhat.com>
5143
5144         * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
5145         * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
5146         argument for the precision.
5147         (gen_to_words): Update accordingly.
5148
5149 2002-04-10  Alan Modra  <amodra@bigpond.net.au>
5150
5151         * as.c (parse_args <OPTION_VERSION>): Use VERSION is
5152         BFD_VERSION_STRING unavailable.
5153         * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
5154
5155 2002-04-09  J"orn Rennecke <joern.rennecke@superh.com>
5156
5157         * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
5158         symbol_used_in_reloc_p is true.
5159
5160         * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
5161         endian hosts.
5162
5163 2002-04-04  Alan Modra  <amodra@bigpond.net.au>
5164
5165         * dep-in.sed: Cope with absolute paths.
5166         * Makefile.am (dep.sed): Subst TOPDIR.
5167         Run "make dep-am".
5168         * Makefile.in: Regenerate.
5169
5170 2002-04-04  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5171
5172         * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
5173         (mips_ip): Remove unused variable.
5174         (md_apply_fix3): Cast signed/unsignes mismatches. Replace
5175         unsigned char with bfd_byte.
5176         (s_file): Remove unused variable.
5177         (s_mips_ent): Likewise.
5178
5179 2002-04-03  Tom Rix  <trix@redhat.com>
5180
5181         * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
5182         (build_insn): Same.
5183         (find_opcode): Fix warning in as_warn.
5184         * config/tc-d10v.h: Update Copyright.
5185
5186 2002-04-03  Alan Matsuoka <alanm@redhat.com>
5187             Tom Rix  <trix@redhat.com>
5188
5189         From Jeff Knaggs <jknaggs@redhat.com>
5190         * config/tc-d10v.c (check_resource_conflict): New function to
5191         check for resource conflicts.
5192
5193         From Jason Eckhardt  <jle@redhat.com>
5194         * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
5195         imm3 fields.
5196         * config/tc-d10v.c (find_opcode): Emit a warning if one of the
5197         reserved control registers is used.
5198         * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
5199         imm3 fields.
5200
5201         From 2001-03-28  Diego Novillo  <dnovillo@redhat.com>
5202         * tc-d10v.c (parallel_ok): Prevent packing only if the first
5203         instruction cannot be packed.
5204
5205         From 2001-03-30  Diego Novillo  <dnovillo@redhat.com>
5206         * gas/config/tc-d10v.c (check_resource_conflict): Only check
5207         write-write conflicts.
5208         (md_assemble): Reformat introductory comment.
5209         * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
5210         arguments.
5211
5212 2002-04-03  Alan Modra  <amodra@bigpond.net.au>
5213
5214         * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
5215         O_logical_not>): Derive final_seg from add_symbol.
5216         <O_multiply..O_logical_or>: More final_seg twiddles.
5217
5218 2002-04-01  Jessica Han  <jessica@cup.hp.com>
5219
5220         * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
5221         in 32-bit mode.
5222
5223 2002-03-27  Andreas Schwab  <schwab@suse.de>
5224
5225         * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
5226         field for pc-relative fixups.
5227         (output_disp): Likewise.
5228         (md_estimate_size_before_relax): Likewise.
5229         (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
5230         pc-relative fixups in 64bit mode.
5231
5232 2002-03-22  Alan Modra  <amodra@bigpond.net.au>
5233
5234         * config/te-aix5.h: Typo fix.
5235
5236 2002-03-21  Alan Modra  <amodra@bigpond.net.au>
5237
5238         * Makefile.am: Run "make dep-am".
5239         * Makefile.in: Regenerate.
5240         * doc/Makefile.in: Regenerate.
5241
5242 2002-03-20  Albert Chin-A-Young  <china@thewrittenword.com>
5243
5244         * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
5245         (vfp_sp_reg_pos -> vfp_dp_reg_pos).
5246
5247 2002-03-18  Alexandre Oliva  <aoliva@redhat.com>
5248
5249         * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
5250         the EXTENDED bit here; report the estimate according to the
5251         current size.
5252
5253 2002-03-18  Tom Rix  <trix@redhat.com>
5254
5255         * configure.in: Add AIX 5 support.
5256         * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
5257         * config/te-aix5.h: New file. AIX 5 support.
5258         * configure: Regenerate.
5259
5260 2002-03-18  Nick Clifton  <nickc@cambridge.redhat.com>
5261
5262         * po/fr.po: Updated version.
5263
5264 2002-03-16  Andreas Jaeger  <aj@suse.de>
5265
5266         * doc/c-mips.texi (Machine Dependencies): Add new node.
5267
5268 2002-03-15  Chris G. Demetriou  <cgd@broadcom.com>
5269
5270         * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
5271         (mips_opts): Initialize "ase_mips3d" member.
5272         (file_ase_mips3d): New variable.
5273         (CPU_HAS_MIPS3D): New macro.
5274         (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
5275         based on command line options and configuration defaults.
5276         (macro_build, mips_ip): Accept MIPS-3D instructions if
5277         mips_opts.ase_mips3d is set.
5278         (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
5279         Add support for "-mips3d" and "-no-mips3d" options.
5280         (OPTION_ELF_BASE): Move to accomodate new options.
5281         (s_mipsset): Support ".set mips3d" and ".set nomips3d".
5282         (mips_elf_final_processing): Add a comment indicating that a
5283         MIPS-3D ASE ELF header flag should be set, when one exists.
5284         * doc/as.texinfo: Document -mips3d and -no-mips3d options.
5285         * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
5286         nomips3d" directives.
5287
5288 2002-03-14  Hans-Peter Nilsson  <hp@bitrange.com>
5289
5290         * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
5291         a weak symbol in same section to be within reach.
5292
5293 2002-03-13  Nick Clifton  <nickc@cambridge.redhat.com>
5294
5295         * po/fr.po: Updated version.
5296
5297 2002-03-12  Andreas Schwab  <schwab@suse.de>
5298
5299         * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
5300         body record so that an error is given for misplaced .save
5301         pseudo-ops.
5302
5303 2002-03-09  Alan Modra  <amodra@bigpond.net.au>
5304
5305         * config/tc-i386.h (REX_OPCODE): Define.
5306         (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
5307         (rex_byte): typedef to int.
5308         * config/tc-i386.c: Group prototypes and vars together.
5309         Formatting fixes.  Remove occurrences of "register" keyword.
5310         (true): Delete.
5311         (false): Delete.
5312         (mode_from_disp_size): Add INLINE keyword to prototype.
5313         (fits_in_signed_byte): Likewise.
5314         (fits_in_unsigned_byte): Likewise.
5315         (fits_in_unsigned_word): Likewise.
5316         (fits_in_signed_word): Likewise.
5317         (fits_in_unsigned_long): Likewise.
5318         (fits_in_signed_long): Likewise.
5319         (type_names): Constify.
5320         (intel_float_operand): Constify param.
5321         (add_prefix): Use REX_OPCODE.
5322         (md_assemble): Likewise.  Modify for changed rex_byte.
5323         (parse_insn): Split out of md_assemble.
5324         (parse_operands): Likewise.
5325         (swap_operands): Likewise.
5326         (optimize_imm): Likewise.
5327         (optimize_disp): Likewise.
5328         (match_template): Likewise.
5329         (check_string): Likewise.
5330         (process_suffix): Likewise.
5331         (check_byte_reg): Likewise.
5332         (check_long_reg): Likewise.
5333         (check_qword_reg): Likewise.
5334         (check_word_reg): Likewise.
5335         (finalize_imm): Likewise.
5336         (process_operands): Likewise.
5337         (build_modrm_byte): Likewise.
5338         (output_insn): Likewise.
5339         (output_branch): Likewise.
5340         (output_jump): Likewise.
5341         (output_interseg_jump): Likewise.
5342         (output_disp): Likewise.
5343         (output_imm): Likewise.
5344
5345 2002-03-07  Daniel Jacobowitz  <drow@mvista.com>
5346
5347         * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
5348
5349 2002-03-06  Alan Modra  <amodra@bigpond.net.au>
5350
5351         * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
5352         relocs except when BFD64.
5353
5354         * write.c (number_to_chars_bigendian): Don't abort when N is
5355         larger than sizeof (VAL).
5356         (number_to_chars_littleendian): Likewise.
5357
5358 2002-03-05  John David Anglin  <dave@hiauly1.hia.nrc.ca>
5359
5360         * config/tc-hppa.c (md_apply_fix3): Add cast.
5361         (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
5362         e_rrsel.
5363
5364 2002-03-05  Paul Koning  <pkoning@equallogic.com>
5365
5366         * tc-pdp11.c: Use VAX float format support for PDP-11 target.
5367         (parse_ac5): New function for parsing float regs in float operand.
5368         (parse_expression): Remove attempt to make literals be octal.
5369         (parse_op_no_deferred): Support float literals.
5370         (parse_op): Reject attempts to refer to float regs.
5371         (parse_fop): New function, like parse_op but for float operand.
5372         (md_assemble): Add cases to parse float operands.  Also fix
5373         IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
5374
5375 2002-03-04  H.J. Lu <hjl@gnu.org>
5376
5377         * config/obj-elf.c (special_section): Add .init_array,
5378         .fini_array and .preinit_array.
5379
5380         * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
5381         .init_array and .fini_array.
5382
5383 2002-03-01  Jakub Jelinek  <jakub@redhat.com>
5384
5385         * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
5386         visibility.
5387         (obj_frob_symbol): Copy visibility.
5388
5389 2002-02-28  Jakub Jelinek  <jakub@redhat.com>
5390
5391         * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
5392         s_text.
5393         (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
5394
5395 2002-02-27  Nick Clifton  <nickc@cambridge.redhat.com>
5396
5397         * po/es.po: Updated.
5398
5399 2002-02-26  Chris Demetriou  <cgd@broadcom.com>
5400
5401         * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
5402         only, undo the changes made on 2001-06-08, with the
5403         effect being that common or extern symbols are
5404         adjusted for embedded-PIC, but weak symbols are not.
5405         (md_estimate_size_before_relax: Likewise, with the effect
5406         that extern symbols are treated the same as weak symbols
5407         only if not embedded-PIC.
5408         (mips_fix_adjustable) Likewise, with the effect that
5409         weak or extern symbols are not adjusted for embedded-PIC.
5410         (md_apply_fix3): Tweak so that the case where value is zero
5411         is handled more correctly for embedded-PIC code.
5412
5413 2002-02-26  Nick Clifton  <nickc@cambridge.redhat.com>
5414
5415         * doc/as.texinfo (Overview): Add missing @ifset IA64
5416
5417         * configure.in (LINGUAS): Add es.po.
5418         * configure: Regenerate.
5419         * po/es.po: New file.
5420
5421 2002-02-25  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5422
5423         * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
5424         (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
5425         and NO_PIC cases. Code cleanup.
5426         (macro2): Fix handling of 64bit register loads.
5427
5428 2002-02-25  David Mosberger  <davidm@hpl.hp.com>
5429
5430         * doc/as.texinfo: Add entry for IA64.
5431         * doc/c-ia64.texi: New file.
5432
5433 2002-02-25  Alan Modra  <amodra@bigpond.net.au>
5434
5435         * config/tc-hppa.c: Update copyright date.
5436
5437         * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
5438         Remove references to chip manufacturers.
5439         * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
5440         Correct comments.
5441         (md_show_usage): Remove references to chip manufacturers.  Mention
5442         -mpower4.
5443         (md_begin): Test power4 opcode flag bits.
5444
5445 2002-02-22  David Mosberger  <davidm@hpl.hp.com>
5446
5447         * config/tc-ia64.c (dot_restore): Issue error message of epilogue
5448         count exceeds prologue count.
5449         (md_show_usage): Describe -mconstant-gp and -mauto-pic.
5450         (unwind.label_prologue_count): New member.
5451
5452         Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
5453
5454         (get_saved_prologue_count): New function.
5455         (save_prologue_count): New function.
5456         (free_saved_prologue_count): New function.
5457         (dot_label_state): Record state label by calling save_prologue_count().
5458         (dot_copy_state): Restore prologue count by calling
5459         get_saved_prologue_count().
5460         (generate_unwind_image): Free up list of saved prologue
5461         counts by calling free_saved_prologue_counts().
5462
5463 2002-02-22  Nick Clifton  <nickc@cambridge.redhat.com>
5464
5465         * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
5466         function declarations.
5467
5468 2002-02-21  Nick Clifton  <nickc@cambridge.redhat.com>
5469
5470         * NEWS: Note that GASP is now deprecated.
5471         * Makefile.am: Do not build gasp-new by default.
5472         * Makefile.in: Regenerate.
5473         * doc/Makefile.am: Do not install gasp.info.
5474         * doc/Makefile.in: Regenerate.
5475         * gas/gasp.texi: Note that gasp is now deprecated.
5476
5477 2002-02-20  Nick Clifton  <nickc@cambridge.redhat.com>
5478
5479         * NEWS: Mark 2.12 branch.
5480
5481 2002-02-19  Tom Tromey  <tromey@redhat.com>
5482
5483         * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
5484
5485 2002-02-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5486
5487         * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
5488         option input.
5489
5490 2002-02-19  Martin Schwidefsky  <schwidefsky@de.ibm.com>
5491
5492         * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
5493         Make bit size independent of architecture switch.
5494         (md_begin): Add warning for -m64 with -Aesa.
5495         (s390_md_end): Use renamed architecture defines.
5496
5497 2002-02-18  Daniel Jacobowitz  <drow@mvista.com>
5498
5499         * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
5500
5501 2002-02-16  Nick Clifton  <nickc@cambridge.redhat.com>
5502
5503         * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
5504         instead of CRIS.
5505
5506 2002-02-15  Chris Demetriou  <cgd@broadcom.com>
5507
5508         * config/tc-mips.c (md_estimate_size_before_relax): Really
5509         make sure we treat weak like extern only for ELF.  (Fixes
5510         patch from 2001-07-25.)
5511
5512 2002-02-15  Ben Elliston  <bje@redhat.com>
5513
5514         * doc/as.texinfo: Add duplicate directory entry so that "info gas"
5515         works as expected.
5516
5517 2002-02-15  Hans-Peter Nilsson  <hp@bitrange.com>
5518
5519         * NEWS: Mention support for MMIX.
5520
5521 2002-02-13  Chris Demetriou  <cgd@broadcom.com>
5522
5523         * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
5524         a sequence of indpendent 'if' statements for easier debugging
5525         and future modification.
5526
5527 2002-02-13  Matt Fredette  <fredette@netbsd.org>
5528
5529         * config/tc-m68k.c (md_show_usage): No longer display a
5530         hard-coded "68020" for the default CPU, instead display the
5531         canonical name of the true, configured default CPU.
5532         (m68k_elf_final_processing): Mark objects for sub-68020
5533         CPUs with the new EF_M68000 flag.
5534
5535 2002-02-13  Andreas Schwab  <schwab@suse.de>
5536
5537         * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
5538         pc-relative relocations to merge sections in 64-bit mode.
5539
5540 2002-02-13  Ben Elliston  <bje@redhat.com>
5541
5542         * NEWS: Document floating point number handling in gasp.
5543         * gasp.c: Include <assert.h> and "xregex.h".
5544         (is_flonum): New function.
5545         (chew_flownum): Likewise.
5546         (change_base): Consume flonums from the input, where possible.
5547         * doc/gasp.texi (Constants): Document floating point numbers.
5548
5549 2002-02-12  John David Anglin  <dave@hiauly1.hia.nrc.ca>
5550
5551         * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
5552         that implicitly use LR and RR selectors.
5553
5554 2002-02-12  Alexandre Oliva  <aoliva@redhat.com>
5555
5556         * config/tc-mn10300.c (other_registers): Added `epsw'.  Mark `pc'
5557         and `epsw' as available on AM33 and above only.
5558         (other_register_name): Add logic to handle machine type encoded in
5559         reg_number.
5560
5561 2002-02-11  Tom Rix  <trix@redhat.com>
5562
5563         * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
5564         xcoff64.
5565
5566 2002-06-11  Alexandre Oliva  <aoliva@redhat.com>
5567
5568         * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
5569         Use all over.
5570
5571 2002-02-11  Jan Hubicka  <jh@suse.cz>
5572
5573         * i386.c (md_assemble): Support 32bit address prefix.
5574         (i386_displacement): Likewise.
5575         (i386_index_check): Accept 32bit addressing in 64bit mode.
5576
5577 2002-02-11  Alexandre Oliva  <aoliva@redhat.com>
5578
5579         * config/tc-sh.c (dot): Removed unused function.
5580
5581 2002-02-11  Alan Modra  <amodra@bigpond.net.au>
5582
5583         * Makefile.am: "make dep-am".
5584         * Makefile.in: Regenerate.
5585         * aclocal.m4: Regenerate.
5586         * config.in: Regenerate.
5587         * configure: Regenerate.
5588         * doc/Makefile.in: Regenerate.
5589
5590 2002-02-10  Richard Henderson  <rth@redhat.com>
5591
5592         * doc/c-alpha.texi: New file.
5593         * doc/Makefile.am (CPU_DOCS): Add it.
5594         * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
5595
5596 2002-02-09  Richard Henderson  <rth@redhat.com>
5597
5598         * config/tc-alpha.c (O_samegp): New.
5599         (USER_RELOC_P): Include it.
5600         (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
5601         (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
5602         (alpha_force_relocation, alpha_fix_adjustable): Likewise.
5603         (alpha_validate_fix): New.
5604         * config/tc-alpha.h (TC_VALIDATE_FIX): New.
5605
5606 2002-02-09  Hans-Peter Nilsson  <hp@axis.com>
5607
5608         * doc/c-cris.texi: New.
5609         * doc/all.texi: @set CRIS.
5610         * doc/as.texinfo: Ditto.  Add CRIS gas manpage option overview.
5611         Include c-cris.texi.
5612         * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
5613         * doc/Makefile.in: Regenerate.
5614
5615 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
5616
5617         * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
5618         determine if a number is a sign-extended 32-bit number.
5619         (load_register): Use IS_SEXT_32BIT_NUM.
5620         (macro): Check if load/store macro handling is using a
5621         constant 32-bit address on 64-bit address systems, and if
5622         so optimize the generation of that address.
5623
5624 2002-02-08  Richard Henderson  <rth@redhat.com>
5625
5626         * config/tc-alpha.c (alpha_force_relocation): Don't assert that
5627         we've eliminated all foreign relocation types yet.
5628         (alpha_fix_adjustable): Likewise.
5629
5630 2002-02-08  Alexandre Oliva  <aoliva@redhat.com>
5631
5632         Contribute sh64-elf.
5633         2002-02-08  Alexandre Oliva  <aoliva@redhat.com>
5634                     Stephen Clarke <Stephen.Clarke@st.com>
5635         * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
5636         2002-01-31  Alexandre Oliva  <aoliva@redhat.com>
5637         * config/tc-sh.c (md_relax_table): Added default sizes for
5638         non-PC-relative UNDEF_MOVI, and relaxation sequences for
5639         MOVI_16, MOVI_32 and MOVI_48.
5640         * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
5641         (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
5642         and MOVI_16.
5643         (shmedia_md_estimate_size_before_relax): Remove redundant
5644         blocks.  Set fragP->fr_var even if relaxation type unchanged.
5645         Retain UNDEF_MOVI until expression decays to number.
5646         2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
5647         * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
5648         relocation types.  Take fixP->fx_addnumber into account too.
5649         (shmedia_md_apply_fix): Likewise.
5650         (shmedia_md_convert_frag): Likewise.
5651         (shmedia_build_Mytes): Likewise.
5652         (sh64_consume_datalabel): Complain about nested datalabel.
5653         Support PIC relocs.  Call sh_parse_name.
5654         * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
5655         in tc-sh.h to SHmedia reloc types.
5656         * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
5657         MOVI_GOTPC): New relaxation constants.
5658         (md_relax_table): Introduce relaxation directives for PIC-related
5659         constants.
5660         (sh_PIC_related_p): Handle datalabel.
5661         (sh_check_fixup): Choose SH5 PIC relocations.
5662         (sh_cons_fix_new): Added BDF_RELOC_64.
5663         (md_apply_fix3, sh_parse_name): Handle GOTPLT.
5664         2002-01-18  Alexandre Oliva  <aoliva@redhat.com>
5665         * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
5666         current ISA is SHmedia, get 7 bytes.
5667         2001-11-28  Nick Clifton  <nickc@cambridge.redhat.com>
5668         * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
5669         void function.
5670         * config/tc-sh64.c (shmedia_apply_fix): Rename to
5671         shmedia_apply_fix3 and make void.
5672         2001-05-17  Alexandre Oliva  <aoliva@redhat.com>
5673         * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
5674         as_bad.
5675         2001-04-12  Alexandre Oliva  <aoliva@redhat.com>
5676         * config/tc-sh64.h (md_parse_name): Take &c as argument.
5677         2001-03-14  DJ Delorie  <dj@redhat.com>
5678         * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
5679         * doc/Makefile.in(CPU_DOCS): Ditto.
5680         * doc/c-sh64.texi: New file.
5681         * doc/as.texinfo: Add SH64 support.
5682         2001-03-13  DJ Delorie  <dj@redhat.com>
5683         * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
5684         A_REUSE_PREV so that its purpose is more obvious.
5685         (shmedia_build_Mytes): Ditto.
5686         2001-03-07  DJ Delorie  <dj@redhat.com>
5687         * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
5688         before processing.
5689         (sh64_vtable_inherit): Ditto.
5690         (strip_datalabels): New, strip "datalabel" from given line.
5691         * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
5692         pseudos.
5693         2001-03-06  Hans-Peter Nilsson  <hpn@cygnus.com>
5694         * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
5695         call ...
5696         (shmedia_build_Mytes): ... to here.
5697         2001-03-06  DJ Delorie  <dj@redhat.com>
5698         * config/tc-sh.c: Remove sh64-specific uaquad now that there
5699         is a generic one.
5700         2001-01-21  Hans-Peter Nilsson  <hpn@cygnus.com>
5701         * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
5702         * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
5703         address by one in call to dwarf2_emit_insn.
5704         2001-01-13  Hans-Peter Nilsson  <hpn@cygnus.com>
5705         Implement ".abi" pseudo and correct .cranges descriptors.  Correct
5706         alignment handling broken by imported changes.
5707         * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
5708         (sh64_handle_align): Declare.
5709         (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
5710         (sh64_max_mem_for_rs_align_code): Declare.
5711         (enum sh64_isa_values): Moved here from tc-sh64.c.
5712         (md_do_align): Define.
5713         (sh64_do_align): Declare.
5714         (struct sh64_tc_frag_data): New.
5715         (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data.  Users
5716         changed.
5717         (TC_FRAG_INIT): Change to set new datatype.
5718         (struct sh64_segment_info_type): Rename member
5719         last_flushed_location to last_contents_mark.  All users changed.
5720         (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
5721         (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
5722         * config/tc-sh.c (md_pseudo_table): Add ".abi".
5723         (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
5724         of unsetting seen_insn.
5725         (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
5726         call sh64_update_contents_mark.
5727         (sh_handle_align): Remove HAVE_SH64-conditioned code.
5728         * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
5729         enum sh64_isa_values.
5730         (sh64_set_contents_type): Drop segT parameter.  All callers changed.
5731         (emitting_crange): Boolean guard moved to file scope from function
5732         scope in sh64_set_contents_type.
5733         (s_sh64_abi): New.
5734         (sh64_update_contents_mark): New; most split out from
5735         sh64_flush_pending_output.
5736         (shmedia_md_end): Call sh64_update_contents_mark.  Set
5737         sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
5738         (sh64_do_align): New function.
5739         (sh64_max_mem_for_rs_align_code): New function.
5740         (sh64_handle_align): Rename from shmedia_do_align.  Make
5741         non-static.  Add head comment.  Emit zero bytes for n bytes modulo
5742         four.  Change return-type to void.
5743         (shmedia_elf_new_section): Remove.
5744         (shmedia_md_assemble): Call sh64_update_contents_mark.
5745         (s_sh64_mode): Ditto.  Do not call md_flush_pending_output.  Make
5746         new frag.  Call sh64_update_contents_mark after making the new
5747         frag.
5748         (sh64_flush_pending_output): Just call sh64_update_contents_mark
5749         and sh_flush_pending_output.
5750         (sh64_flag_output): Also call md_flush_pending_output, but add
5751         condition on not emitting_crange.
5752         (sh64_tc_cons_fix_new): Remove.
5753         2001-01-12  Nick Clifton  <nickc@redhat.com>
5754         * config/tc-sh64.c (shmedia_do_align): Fix to work with new
5755         alignment handling scheme imported from sourceware.
5756         2001-01-12  Hans-Peter Nilsson  <hpn@cygnus.com>
5757         * config/tc-sh64.h (TARGET_FORMAT): Define.
5758         (sh64_target_format): Prototype.
5759         * config/tc-sh64.c (sh64_target_mach): New function.
5760         2001-01-07  Hans-Peter Nilsson  <hpn@cygnus.com>
5761         * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
5762         zero_address_frag instead of copying the frag of the symbol.
5763         (shmedia_frob_file_before_adjust): Ditto.
5764         (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
5765         to valueT to remove signedness.
5766         (shmedia_md_convert_frag): Add parameter final.  Rename parameter
5767         headers to output_bfd.  Do not evaluate symbols if final is false;
5768         do emit fixups.
5769         (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
5770         UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
5771         to the current frag, call shmedia_md_convert_frag to emit fixups
5772         and make frag_wane neutralize the frag.  Update comments.
5773         * config/tc-sh.c (md_convert_frag): Change caller of
5774         shmedia_md_convert_frag.
5775         2001-01-06  Hans-Peter Nilsson  <hpn@cygnus.com>
5776         * config/tc-sh64.h: Tweak comments and correct formatting.
5777         * config/tc-sh64.c: Ditto.
5778         (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
5779         expansion, MOVI pcrel expansion>: Fix thinko calculating offset
5780         for the no-relocation case.
5781         (shmedia_check_limits): Fix range check being off-by-one for PTA.
5782         * config/tc-sh.c: Ditto.  Add proper comments to #ifdef/#ifndef
5783         wrappers.
5784         (SH64PCREL16_F): Increment for proper max-PTA handling.  Update
5785         comment.
5786         (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
5787         (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
5788         expansion.
5789         (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
5790         Correct comment.
5791         2001-01-05  Hans-Peter Nilsson  <hpn@cygnus.com>
5792         * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
5793         BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
5794         (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
5795         al>: Set lowest bit of field to relocate to 1 and rest to empty,
5796         if reloc is emitted.
5797         2000-12-31  Hans-Peter Nilsson  <hpn@cygnus.com>
5798         New options plus bugfixes.
5799         * config/tc-sh.c (md_longopts): New options "-no-expand" and
5800         "-expand-pt32".
5801         (md_parse_option): Handle new options.
5802         (md_show_usage): Add blurb for new options.
5803         * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
5804         (sh64_expand, sh64_pt32): New variables.
5805         (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
5806         (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
5807         orig_fx_r_type.  Change SHMEDIA_BFD_RELOC_PT into
5808         BFD_RELOC_SH_PT_16.  Handle BFD_RELOC_SH_PT_16 as pc-relative.
5809         <resolved previously-pc-relative relocs>: Handle
5810         SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
5811         (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
5812         case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
5813         points to SHcompact code.
5814         <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
5815         SH64PCREL16)>: Check that ISA of what operand points at and
5816         PTA/PTB matches, or emit error.
5817         (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
5818         SHMEDIA_BFD_RELOC_PT.
5819         (shmedia_immediate_op): If pcrel, emit fixup also for constant
5820         operand.
5821         (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
5822         condition for MOVI expansion.
5823         <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
5824         sh64_pt32.  Emit only a BFD_RELOC_SH_PT_16 fixup if not
5825         sh64_expand.
5826         <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
5827         fixup.
5828         (sh64_target_format): Error-check setting of sh64_pt32 and
5829         sh64_expand.  Fix typo in check for sh64_shcompact_const_crange.
5830         (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
5831         SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
5832         2000-12-31  Hans-Peter Nilsson  <hpn@cygnus.com>
5833         * config/tc-sh64.c: Improve comments.
5834         (shmedia_md_convert_frag): Remove inactive is_pt_variant code.  Do
5835         not say the linker will check correctness of PTA/PTB expansion.
5836         (shmedia_md_end): Make non-static.
5837         * config/tc-sh64.h (md_end): Define to shmedia_md_end.  Add
5838         prototype.
5839         * config/tc-sh.c (sh_finalize): Remove.
5840         * config/tc-sh.h (md_end): Do not define.
5841         Remove prototype for sh_finalize.
5842         2000-12-30  Hans-Peter Nilsson  <hpn@cygnus.com>
5843         * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
5844         sh64_section_data container when storing section type in tdata
5845         field in elf_section_data.
5846         * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
5847         EF_SH5.
5848         * Makefile.am: Update dependencies.
5849         * Makefile.in: Regenerate.
5850         2000-12-22  Hans-Peter Nilsson  <hpn@cygnus.com>
5851         * config/tc-sh64.c (shmedia_md_assemble): Don't protect
5852         dwarf2_emit_insn call with test on debug_type.
5853         2000-12-19  Hans-Peter Nilsson  <hpn@cygnus.com>
5854         * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
5855         CRT_SH5_ISA32 sticky for 64-bit.
5856         2000-12-18  Hans-Peter Nilsson  <hpn@cygnus.com>
5857         Generate .crange sections when switching ISA mode or emitting
5858         constants in same section as code.
5859         * config/tc-sh64.c: Reformat structure definitions.
5860         (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
5861         variables.
5862         (sh64_set_contents_type): Rename from sh64_init_section.  Rewrite
5863         to emit a .cranges descriptor when contents type changes.  Only
5864         emit error if changing contents type and -no-mix is in effect.
5865         (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
5866         sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
5867         (shmedia_md_end): Set sh64_end_of_assembly.  Pass
5868         sh64_flush_last_crange over sections.
5869         When checking main symbol of datalabel symbol, check for
5870         STO_SH5_ISA32, not ISA type of section in definition.
5871         (shmedia_frob_file_before_adjust): Check main symbol for
5872         STO_SH5_ISA32; don't check ISA type of section in definition.
5873         (shmedia_frob_section_type): Adjust for .cranges; set section flag
5874         to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
5875         .cranges entries have been output.
5876         (shmedia_elf_new_section): Just call md_flush_pending_output.
5877         (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
5878         fix.  Do not set tc_segment_info_data.in_code for section.  Call
5879         sh64_set_contents_type for SHmedia code.
5880         (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
5881         false.  Call md_flush_pending_output.
5882         (sh64_target_format): Check that -no-mix and
5883         -shcompact-const-crange are used in sane combination with other
5884         options.
5885         (shmedia_md_pcrel_from_section): Check type of fix for how to
5886         adjust pc-relative.
5887         (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
5888         not ISA type of section in definition.
5889         * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
5890         hold contents-type state.
5891         (md_flush_pending_output): Redefine to sh64_flush_pending_output.
5892         (sh64_flush_pending_output): Declare.
5893         (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
5894         (sh64_tc_cons_fix_new): Declare.
5895         * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
5896         call sh64_flag_output.
5897         (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE.  Just
5898         call sh64_set_contents_type to mark SHcompact code and set
5899         seen_insn.
5900         (md_longopts): New options "-no-mix" and
5901         "-shcompact-const-crange".
5902         (md_parse_option): Handle new options.
5903         (md_show_usage): Add blurb for new options.
5904         (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
5905         2000-12-15  Hans-Peter Nilsson  <hpn@cygnus.com>
5906         * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
5907         (sh64_last_insn_frag): New.
5908         (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
5909         to get frag for insn opcode for generating fixups; do not assume it
5910         is the same frag.
5911         (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
5912         for new insn.
5913         * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
5914         section.
5915         (TC_FRAG_TYPE): Define as fragS *.
5916         (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
5917         (sh64_last_insn_frag): Declare.
5918         (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
5919         not == NULL before dereferencing.
5920         2000-12-12  Hans-Peter Nilsson  <hpn@cygnus.com>
5921         Get rid of BFD section flag and EF_SH64_ABI64.
5922         * config/tc-sh64.c (shmedia_frob_section_type): Use
5923         elf_section_data (sec)->tdata, not a specific BFD section flag, to
5924         communicate the section as containing SHmedia code.  Describe why.
5925         * config/tc-sh.c (sh_elf_final_processing): Tweak comment.  Set
5926         EF_SH64 regardless of ABI.
5927         * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
5928         in error message.  Handle resolved expressions for
5929         BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5930         BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
5931         (shmedia_check_limits): Handle BFD_RELOC_64.
5932         (sh64_adjust_symtab): Do not decrement the GAS symbol value for
5933         a STO_SH5_ISA32 symbol, only the BFD value.
5934         2000-12-11  Ben Elliston  <bje@redhat.com>
5935         * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
5936         dwarf2_generate_asm_lineno.
5937         2000-12-11  Hans-Peter Nilsson  <hpn@cygnus.com>
5938         Handle PC-relative MOVI expansions with assembler relaxation.
5939         Generate PC-relative relocs from 16-bit PC-relative expressions.
5940         * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
5941         (shmedia_md_pcrel_from_section): ...here.
5942         (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
5943         turned completely resolved.  Adjust relocation type for 16-bit
5944         immediate operands that has turned PC-relative.  Adjust back for
5945         MD_PCREL_FROM_SECTION being applied twice.
5946         (shmedia_md_convert_frag): Always emit reloc for expression with
5947         global or weak symbol.  Handle relaxation result for PC-relative
5948         expressions.
5949         (shmedia_md_estimate_size_before_relax): An expression with a weak
5950         or global symbol can not be relaxed.  Break out tests for
5951         relaxable symbol into variable sym_relaxable.
5952         <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
5953         UNDEF_MOVI)>: Break out any PC-relative expression and change
5954         relaxation type.
5955         (shmedia_build_Mytes): CSE &operands->operands[j] into variable
5956         opjp.
5957         <case A_IMMS16>: Fix typo for initial minor relaxation type of
5958         MOVI expansion.  If X_op_symbol of the immediate expression is
5959         set, make an expression symbol for the argument to frag_var.
5960         * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
5961         relaxations.
5962         (END): Adjust for new relaxations.
5963         (md_relax_table): Add entries for new relaxations.
5964         2000-12-07  Ben Elliston  <bje@redhat.com>
5965         * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
5966         2000-12-07  Hans-Peter Nilsson  <hpn@cygnus.com>
5967         * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
5968         SHORI operand offsets in PT/PTA/PTB expansions.
5969         2000-12-05  Hans-Peter Nilsson  <hpn@cygnus.com>
5970         Implement DataLabel semantics.
5971         * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
5972         shmedia_frob_file_before_adjust.
5973         * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
5974         (DATALABEL_SUFFIX): Define.
5975         (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
5976         symbol list to update "datalabel" symbols to their main symbol
5977         counterparts.
5978         (shmedia_frob_file_before_adjust): New.
5979         (sh64_adjust_symtab): For remaining datalabel symbols, set to
5980         undefined and set STT_DATALABEL.
5981         (sh64_frob_label): Initialize TC symbol field.
5982         (sh64_consume_datalabel): Actually implement semantics.  New
5983         parameter operandf, call it instead of expression.
5984         (sh64_exclude_symbol): New.
5985         * config/tc-sh64.h (md_parse_name): Pass on the function operand
5986         to sh64_consume_datalabel.
5987         (tc_symbol_new_hook): Define to tc_frob_symbol.
5988         (TC_SYMFIELD_TYPE): Define to symbolS *.
5989         (tc_frob_symbol): Define to call sh64_exclude_symbol.
5990         2000-12-01  Hans-Peter Nilsson  <hpn@cygnus.com>
5991         * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
5992         case.
5993         (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
5994         generating dwarf2 debug information.
5995         2000-11-30  Hans-Peter Nilsson  <hpn@cygnus.com>
5996         * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
5997         elf64-sh64 for the 64-bit ABI.
5998         * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
5999         option.
6000         2000-11-29  Hans-Peter Nilsson  <hpn@cygnus.com>
6001         * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
6002         case-insensitivity.
6003         2000-11-27  Hans-Peter Nilsson  <hpn@cygnus.com>
6004         * config/tc-sh64.c: Tweak comments, formatting and error messages.
6005         (enum sh64_abi_values): New type.
6006         (enum sh64_isa_values): New type.
6007         (sh64_isa_mode): Replace shmedia_mode.  All referers changed.
6008         (seen_shcompact_mode, seen_shmedia_mode): Delete.
6009         (sh64_abi): Replace shmedia_64.
6010         (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
6011         C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
6012         (s_sh64_mode): Check validity for this target.
6013         (sh64_target_format): Initialize defaults for ISA and ABI.
6014         Fallback to old object format if no SH64 ISA or ABI has been
6015         specified.
6016         * config/tc-sh.c (md_parse_option): Check combinations for errors.
6017         (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
6018         ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
6019         * config/tc-sh64.h: Fix typo in comment.
6020         2000-11-25  Hans-Peter Nilsson  <hpn@cygnus.com>
6021         * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
6022         <PT fixups for absolute values>: Size will be longest, not
6023         shortest.
6024         (shmedia_md_convert_frag): Disable PTB-warning machinery.  Correct
6025         all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
6026         * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
6027         and l1 to hold lowercase of two first characters.  Change all
6028         remaining TO_LOWER to tolower.
6029         * config/tc-sh64.c (TO_LOWER): Delete.
6030         (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
6031         (md_parse_name): Define.
6032         (sh64_consume_datalabel): Declare.
6033         (DOLLAR_DOT): Define.
6034         * config/tc-sh64.c (shmedia_parse_exp): New.
6035         (sh64_consume_datalabel): New; just ignoring datalabel semantics.
6036         (shmedia_parse_reg): Remove const from src
6037         parameter.
6038         (shmedia_get_operands): Ditto for args parameter and ptr variable.
6039         (shmedia_md_assemble): Ditto for op_end variable.
6040         (shmedia_get_operand): Ditto for ptr parameter and src variable.
6041         Use shmedia_parse_exp, not parse_exp.
6042         * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
6043         parameter.  All callers changed.
6044         (shmedia_get_operand): Add shmedia_arg_type parameter.  All
6045         callers changed.
6046         (shmedia_parse_reg): Put first two character in local variables.
6047         Use tolower, not TO_LOWER.  If no register is found and argtype
6048         indicates a control register, scan shmedia_creg_table
6049         case-insensitive.
6050         2000-11-24  Hans-Peter Nilsson  <hpn@cygnus.com>
6051         * Makefile.am (CPU_TYPES): Add sh64.
6052         (TARGET_CPU_CFILES): Add config/tc-sh64.c.
6053         (TARGET_CPU_HFILES): Add config/tc-sh64.h.
6054         Regenerate dependencies.
6055         * Makefile.in: Regenerate.
6056         * configure.in: Add support for sh64-*-elf*.
6057         * configure: Regenerate.
6058         * config/tc-sh64.h: New.
6059         * config/tc-sh64.c: New.
6060         * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
6061         .mode, .isa and .uaquad.
6062         [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
6063         SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
6064         [HAVE_SH64] (END): Define as 10.
6065         [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
6066         SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
6067         MOVI_64): Define.
6068         [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
6069         SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
6070         SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
6071         MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
6072         Define.
6073         (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
6074         (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
6075         (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
6076         (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
6077         SHmedia instructions.  Handle state-change after switching to
6078         SHcompact.
6079         (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
6080         (md_parse_option) [HAVE_SH64]: Parse new options.
6081         (md_show_usage) [HAVE_SH64]: Show usage of new options.
6082         (md_convert_frag) [HAVE_SH64] <default>: Call
6083         shmedia_md_convert_frag instead of abort.
6084         (sh_force_relocation) [HAVE_SH64]: Also force relocation for
6085         BFD_RELOC_SH_SHMEDIA_CODE.
6086         (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
6087         SHcompact or SHmedia code.
6088         (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
6089         shmedia_md_apply_fix instead of abort.
6090         (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
6091         result from calling shmedia_md_estimate_size_before_relax instead
6092         of calling abort.
6093         (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
6094         do the work.
6095         (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
6096         shmedia_init_reloc and do nothing more if it returns non-zero.
6097         (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
6098         * po/POTFILES.in: Regenerate.
6099         * po/gas.pot: Regenerate.
6100
6101 2002-02-06  Alexandre Oliva  <aoliva@redhat.com>
6102
6103         * config/tc-sh.c (parse_at): Install the correct version of
6104         2002-02-04's patch.
6105
6106         * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
6107         assume fixP->fx_subsy is non-NULL.
6108
6109 2002-02-04  Alexandre Oliva  <aoliva@redhat.com>
6110
6111         * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
6112         A_DISP_PC_ABS, and adjust it by -4.
6113         (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
6114         expected.
6115         (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
6116         the operand type is not A_DISP_PC_ABS.
6117
6118 2002-02-04  Hans-Peter Nilsson  <hp@bitrange.com>
6119
6120         * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
6121         common and weak symbols.  Handle common and weak symbols as
6122         undefined symbols with regards to GREG handling and merging.
6123         (mmix_frob_file): Ditto.
6124
6125 2002-02-02  Jason Thorpe  <thorpej@wasabisystems.com>
6126
6127         * configure.in (hppa-*-netbsd*): New target.
6128         * configure: Regenerate.
6129         * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
6130
6131 2002-02-02  Alan Modra  <amodra@bigpond.net.au>
6132
6133         * config/tc-v850.c: Add missing prototypes amd use old-style
6134         function definitions.
6135         (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
6136         (sdata_section tdata_section, zdata_section, sbss_section,
6137         tbss_section, zbss_section, rosdata_section, rozdata_section,
6138         scommon_section, tcommon_section, zcommon_section,
6139         call_table_data_section, call_table_text_section): Delete.
6140         (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
6141         v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
6142         v850_call_table_data, v850_call_table_text): Delete.
6143         (struct v850_seg_entry): New.
6144         (v850_seg_table): New.
6145         (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
6146         TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
6147         ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
6148         CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
6149         (do_v850_seg): New.
6150         (v850_seg): New.
6151         (v850_comm): Use do_v850_seg and v850_seg_table.  Simplify
6152         recording of alignment.
6153         (md_pseudo_table): Use v850_seg.
6154         (md_begin): Don't init .call_table_data and .call_table_text here.
6155         Set v850_seg_table bss entry.
6156
6157 2002-02-01  Hans-Peter Nilsson  <hp@bitrange.com>
6158
6159         Support on-demand global register allocation by passing on
6160         base-plus-offset relocs to the linker.
6161         * config/tc-mmix.c: Tweak and fix typos in comments.
6162         (allocate_undefined_gregs_in_linker): New variable.
6163         (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
6164         (md_longopts): Add --linker-allocated-gregs.
6165         (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
6166         <case OPTION_LINKER_ALLOCATED_GREGS>: New.
6167         (md_show_usage): Update text for -x.  Add text for
6168         --linker-allocated-gregs.
6169         (tc_gen_reloc): Derive default value for addend from val and
6170         baddsy.  Use addsec and bfd_is_abs_section in more places.  Don't
6171         emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
6172         GREG if allocate_undefined_gregs_in_linker.
6173         * doc/as.texinfo (Overview) <Target MMIX options>: Add
6174         --linker-allocated-gregs.
6175         * doc/c-mmix.texi (MMIX-Opts): Add blurb about
6176         --linker-allocated-gregs.  Mention that it's implied by -x.
6177         (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
6178         (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
6179
6180         * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
6181
6182 2002-02-01  Alan Modra  <amodra@bigpond.net.au>
6183
6184         * Makefile.am: Run "make dep-am"
6185         * Makefile.in: Regenerate.
6186
6187 2002-01-31  Ivan Guzvinec  <ivang@opencores.org>
6188
6189         * config/tc-or32.c: New file.
6190         * config/tc-or32.h: New file.
6191         * configure.in: Add support for or32 targets.
6192         * configure: Regenerate.
6193         * config/obj-coff.c: Add support for or32 targets.
6194         * config/obj-coff.h: Add support for or32 targets.
6195         * Makefile.am: Add support for or32 targets.
6196         * Makefile.in: Regenerate.
6197         * NEWS: Mention support for OpenRISC.
6198         * doc/Makefile.in: Regenerate.
6199         * po/POTFILES.in: Regenerate.
6200         * po/gas.pot: Regenerate.
6201
6202 2002-01-30  Richard Sandiford  <rsandifo@redhat.com>
6203
6204         * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
6205         and mod.
6206
6207 2002-01-29  Chris Demetriou  <cgd@broadcom.com>
6208
6209         * config/tc-mips.c (tc_gen_reloc): Arrange for
6210         BFD_RELOC_PCREL_HI16_S relocations to be output relative to
6211         their LO16 parts, even for ELF.
6212
6213 2002-01-29  Daniel Jacobowitz  <drow@mvista.com>
6214
6215         * config/tc-i386.c: Protect definitions of true and false
6216         from redefinition.
6217
6218 2002-01-28  Jakub Jelinek  <jakub@redhat.com>
6219
6220         * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
6221         made because of .weak, if they are neither defined nor used in any
6222         way.
6223
6224 2002-01-27  Daniel Jacobowitz  <drow@mvista.com>
6225
6226         * configure: Regenerated.
6227
6228 2002-01-26  Hans-Peter Nilsson  <hp@bitrange.com>
6229
6230         * doc/Makefile.am (install): Depend on install-info.
6231         * doc/Makefile.in: Regenerate.
6232
6233 2002-01-26  Nick Clifton <nick@redhat.com>
6234
6235         * po/fr.po: Updated version
6236
6237 2002-01-24  Kazu Hirata  <kazu@hxi.com>
6238
6239         * config/tc-h8300.c (check_operand): Don't print a warning
6240         when a valid 24-bit address is given to a 16-bit address
6241         operand.
6242
6243 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
6244
6245         * config/tc-sh.c (sh_elf_suffix): Removed.
6246         (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
6247         sh_end_of_match, sh_parse_name): New functions.
6248         (sh_elf_cons): Simplify.
6249         (parse_exp): Reject misplaced PIC operands.
6250         (md_undefined_symbol): Simplify.
6251         (sh_fix_adjustable): Let @GOTOFF be adjusted.
6252         (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
6253         (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
6254         Complain if subsy remains at the end.
6255         * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
6256         (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
6257
6258 2002-01-22  Alexandre Oliva  <aoliva@redhat.com>
6259
6260         * config/tc-mn10300.c (xr_registers): Move `pc'...
6261         (other_registers): ... here.
6262
6263 2002-01-22  Alan Modra  <amodra@bigpond.net.au>
6264
6265         * Makefile.am: Run "make dep-am".
6266         * Makefile.in: Regenerate.
6267         * gas/po/POTFILES.in: Regenerate.
6268
6269 2002-01-21  DJ Delorie  <dj@redhat.com>
6270
6271         * config/obj-coff.c (obj_coff_init_stab_section): Make the
6272         stabstr_name allocation permanent, as it will be referenced from
6273         the section hash.
6274
6275 2002-01-21  Jason Thorpe  <thorpej@wasabisystems.com>
6276
6277         * configure.in (ia64-*-netbsd*): New target.
6278         * configure: Regenerate.
6279
6280 2002-01-21  Hans-Peter Nilsson  <hp@bitrange.com>
6281
6282         * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
6283         to @dots call.
6284         <Detailed description, ARM options>: Ditto.
6285         * doc/c-arm.texi (ARM Options): Ditto.
6286
6287 2002-01-18  Richard Earnshaw  <rearnsha@arm.com>
6288
6289         * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
6290         do_mia, do_mar and do_mra respectively.
6291         (do_mav_*): Renamed from do_c_*.
6292         (mav_reg_required_here, mav_parse_offset): Renamed from
6293         cirrus_reg_required_here and cirrus_parse_offset respectively.
6294         (MAV_MODE?): Renamed from CIRRUS_MODE?.
6295
6296 2002-01-18  Richard Earnshaw  <rearnsha@arm.com>
6297             Keith Walker  <keith.walker@arm.com>
6298
6299         * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
6300         (insns): Add pattern for bxj instruction.
6301         (do_bxj): New function.
6302         (arm_cpus): Add arm926ej.
6303         (arm_archs): Add armv5tej.
6304
6305 2002-01-18  Richard Earnshaw  <rearnsha@arm.com>
6306
6307         * doc/c-arm.texi: Add new fpe options to list of supported flags.
6308
6309 2002-01-19  Keith Walker  <keith.walker@arm.com>
6310
6311         * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
6312
6313 2002-01-18  Richard Earnshaw  <rearnsha@arm.com>
6314
6315         * NEWS: Mention new ARM command-line options and VFP support.
6316
6317         * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE.  All
6318         uses changed.
6319         (ARM_CEXT_MAVERICK): Similarly.
6320         (ARM_ANY): Now means any core instruction.
6321         (CPU_DEFAULT): Default to ARM_ANY.
6322         (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
6323         (pic_code): Declare for all object types.  Make type int.
6324         (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
6325         (march_fpu_opt, mfpu_opt): Declare.
6326         (md_longopts): Tidy up conditional definitions.
6327         (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
6328         (arm_long_opts): New tables.
6329         (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
6330         (arm_parse_extension): New function.
6331         (md_parse_option): Rewrite using new table-driven system.
6332         (md_show_usage): Use new table-driven system.
6333         (md_begin): Calculate cpu_variant from command line option data.
6334         * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
6335         command-line options.
6336         * doc/c-arm.texi: Likewise.
6337
6338 2002-01-18  Andreas Jaeger  <aj@suse.de>
6339
6340         * as.c (parse_args): Update year.
6341
6342 2002-01-17  Timothy Wall  <twall@alum.mit.edu>
6343
6344         * config/tc-tic54x.c (encode_address): Add a more informative
6345         warning about incorrect syntax.
6346
6347 2002-01-17  Nick Clifton  <nickc@cambridge.redhat.com>
6348
6349         * po/gas.pot: Regenerate.
6350
6351 2002-01-17  Nick Clifton  <nickc@cambridge.redhat.com>
6352
6353         * macro.c (get_any_string): Add no-c-format comment to prevent
6354         confusion when translating string.
6355         * gasp.c (get_any_string): Add no-c-format comment to prevent
6356         confusion when translating string.
6357
6358 2002-01-16  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6359             Johannes Stezenbach <js@convergence.de>
6360         * config/tc-mips.c (percent_op): Ensure longer percent_op's are
6361         matched before the shorter ones.
6362         (my_getSmallParser): Fix handling of nested parentheses in
6363         percent_op's. Code cleanup.
6364         (my_getPercentOp): New function, code from my_getSmallParser.
6365         (my_getSmallExpression): Fix handling of closing parentheses.
6366         Code cleanup. Better comments.
6367
6368 2002-01-16  Nick Clifton <nickc@redhat.com>
6369
6370         po/tr.po: New file: Turkish translation.
6371         configure.in (LINGUAS): Add "tr".
6372         configure: Regenerate.
6373
6374 2002-01-15  Richard Earnshaw  <rearnsha@arm.com>
6375
6376         Support for VFP instructions
6377         * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
6378         (cp_address_required_here): New argument wb_ok.  When false, do not
6379         accept write-back forms of addressing.  Change all callers.
6380         (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
6381         (FPU_VFP_EXT_V2): Define.
6382         (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
6383         Define in terms of above.
6384         (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
6385         (vfp_reg): New struct.
6386         (vfp_regs): New array of registers.
6387         (insns): Add VFP instructions.
6388         (sn_table): New array of VFP single-precision register names.
6389         (dn_table): New array of VFP double-precision register names.
6390         (all_reg_maps): Add the new register tables.
6391         (arm_reg_type): Add new values for above.  Increase RET_TYPE_MAX.
6392         (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
6393         (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
6394         (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
6395         (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
6396         (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
6397         (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
6398         (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
6399         (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
6400         (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
6401         (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
6402         (do_vfp_sp_dp_cvt): New functions.
6403         (md_begin): Set soft-float flag for appropriate VFP work.
6404         (md_atof): Handle VFP-format doubles.
6405         (md_parse_option): Handle VFP command-line options.
6406         (md_show_usage): Display VFP command-line options.
6407
6408 2002-01-15  Richard Earnshaw  <rearnsha@arm.com>
6409
6410         * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
6411         various command line options.
6412
6413 2002-01-15  Nick Clifton  <nickc@cambridge.redhat.com>
6414
6415         * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
6416         vtinherit relocs.
6417         (xstormy16_md_apply_fix3): Do not return a value.
6418
6419 2002-01-14  Richard Earnshaw  <rearnsha@arm.com>
6420
6421         * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
6422         the -EL/-EB option that matches the target's endianness.
6423         (md_parse_option): Likewise.
6424
6425 2002-01-14  Richard Earnshaw  <rearnsha@arm.com>
6426
6427         * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
6428         is not dependent on ARM_BI_ENDIAN.
6429
6430 2002-01-14  Richard Earnshaw  <rearnsha@arm.com>
6431
6432         * tc-arm.c (all error messages): Normalize capitalization of messages.
6433
6434         * tc-arm.h (md_operand): Delete define.
6435         * tc-arm.c (in_my_get_expression): New static variable.
6436         (my_get_expression): Set and clear it.
6437         (md_operand): New function.  If called from my_get_expression
6438         put the error in inst.error.
6439         (output_inst): Now takes argument of instruction being assembled.
6440         Print it out with any error message.
6441         (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
6442         with '=' syntax.
6443         (end_of_line): Don't update inst.error if it is already set.
6444
6445 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
6446
6447         * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
6448         op that can be translated into a mvn instruction.
6449
6450 2002-01-11  Steve Ellcey  <sje@cup.hp.com>
6451
6452         * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
6453         setting default md.flags.
6454         (SHT_INIT_ARRAY): New elf special section used by HP-UX.
6455         (SHT_FINI_ARRAY): New elf special section used by HP-UX.
6456         * gas/config/tc-ia64.c (setup_unwind_header): Add support
6457         for 32 bit unwind info blocks.
6458         (generate_unwind_image): Add support for different types
6459         of unwind images (32 bits and/or big-endian).
6460         (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
6461         (ia64_target_format): Add support for hpux target formats.
6462         (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
6463         (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
6464         SHT_FINI_ARRAY elf section types.
6465
6466 2002-01-10  Richard Earnshaw  <rearnsha@arm.com>
6467
6468         * tc-arm.c (struct reg_entry): Move before prototypes.
6469         (int_register, cp_register, fp_register): Delete.
6470         (reg_table): Delete.  Replaced with ...
6471         (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
6472         (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
6473         (mav_dspsc_table): ... one table per register set.
6474         (arm_reg_hsh): Delete.
6475         (struct reg_map): New structure.
6476         (all_reg_maps): New array.
6477         (enum arm_reg_type): New enums.
6478         (build_reg_hsh): New function.
6479         (insert_reg_alias): Use hash table passed by caller.  Adjust all
6480         callers.
6481         (create_register_alias): New function, split out from ...
6482         (md_assemble): ... here.
6483         (md_begin): Build new register hash tables.
6484         (arm_reg_parse): New argument for the hash table to search.  Adjust all
6485         callers.
6486         (arm_reg_parse_any): New function.
6487         (co_proc_number): Look up the processor number in the processor hash
6488         table.
6489         (cirrus_regtype): Delete.
6490         (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
6491         (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
6492         (ARM_EXT_MAVERICKsc_register): Delete.
6493         (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
6494         (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
6495         functions.
6496         (do_c_triple_4, do_c_triple_5): Delete.
6497         (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
6498         (do_c_quad_6): Delete.
6499         (do_c_quad_6[ab]): New functions.
6500         (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
6501         arguments to use new register parsing methods.
6502         (cirrus_reg_required_here): Likewise.
6503         (insns): Reclassify cirrus maverick worker functions.
6504         (cirrus_valid_reg): Delete.
6505
6506 2002-01-07  Jason Thorpe  <thorpej@wasabisystems.com>
6507
6508         * configure.in (sh*le): Set cpu_type=sh and endian=little.
6509         (sh*-*-netbsdelf*): New target.
6510         * configure: Regenerate.
6511         * tc-sh.h: Update copyright years.
6512         (TARGET_FORMAT): Add version for TE_NetBSD.
6513
6514 2002-01-07  Nick Clifton  <nickc@cambridge.redhat.com>
6515
6516         * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
6517         negative.
6518
6519 2002-01-06  Alan Modra  <amodra@bigpond.net.au>
6520
6521         * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
6522         * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
6523
6524 2002-01-05  Daniel Jacobowitz  <drow@mvista.com>
6525
6526         * tc-mips.c (mips_cprestore_valid): New flag.
6527         (mips_frame_reg_valid): New flag.
6528         (macro) [M_JAL_2]: Check both flags.
6529         [M_JAL_A]: Likewise.
6530         (s_cprestore): Set mips_cprestore_valid.
6531         (tc_get_register): If setting mips_frame_reg, set
6532         mips_frame_reg_valid and clear mips_cprestore_valid.
6533         (s_mips_ent): Clear both flags.
6534         (s_mips_end): Clear both flags.
6535
6536 2002-01-05  Alan Modra  <amodra@bigpond.net.au>
6537
6538         * write.c (write_object_file): Make use of bfd_section_list_remove.
6539         * config/obj-ecoff.c (ecoff_frob_file): Likewise.
6540         * config/tc-mmix.c (mmix_frob_file): Likewise.
6541
6542 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
6543
6544         * configure.in (i386-*-netbsdelf*): Collapse target into...
6545         (i386-*-netbsd*): ...this.  Add support for x86-64.
6546         * configure: Regenerated.
6547
6548 2002-01-03  matthew green  <mrg@redhat.com>
6549
6550         * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
6551
6552 2002-01-02  Nick Clifton  <nickc@cambridge.redhat.com>
6553
6554         * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
6555         NULL frag link.
6556
6557 For older changes see ChangeLog-0001
6558 \f
6559 Local Variables:
6560 mode: change-log
6561 left-margin: 8
6562 fill-column: 74
6563 version-control: never
6564 End: