gas/ChangeLog

   1 2003-02-07  Richard Sandiford  <rsandifo@redhat.com>
   2
   3         * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
   4
   5 2003-02-06  Alan Modra  <amodra@bigpond.net.au>
   6
   7         * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
   8         x@toc+off works.
   9
  10 2003-02-05  Alan Modra  <amodra@bigpond.net.au>
  11
  12         * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
  13         (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
  14         accept x@got+off etc.
  15         (md_assemble): Handle TLS relocs.
  16         (ppc_force_relocation): Force for all TLS relocs.
  17         (ppc_fix_adjustable): Likewise.
  18         (md_apply_fix3): Handle TLS relocs.
  19
  20 2003-02-04  Alan Modra  <amodra@bigpond.net.au>
  21
  22         * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
  23         SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
  24
  25 2003-02-02  Richard Sandiford  <rsandifo@redhat.com>
  26
  27         * config/tc-mips.c (enum small_ex_type): Remove.
  28         (imm_unmatched_hi): Remove.
  29         (md_assemble): Remove use of imm_unmatched_hi.  Remove the last
  30         argument from calls to append_insn.
  31         (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
  32         instead.
  33         (macro_build): Update append_insn calls.
  34         (mips16_macro_build, macro_build_lui): Likewise.
  35         (mips_ip): Rework handling of small expressions.  Move explicit
  36         relocation handling into my_getSmallExpression.  Assume that the
  37         value of 'o' operands is zero if there is only one bracketed
  38         expression left.
  39         (percent_op): Make constant.  Record the BFD relocation code
  40         associated with each operator.
  41         (my_getSmallParser, my_getPercentOp): Remove.
  42         (parse_relocation): New function.
  43         (my_getSamllExpression): Rework.  Fill in relocations here
  44         rather than in mips_ip.
  45
  46 2003-01-29  Nick Clifton  <nickc@redhat.com>
  47
  48         * config/tc-i386.c (line_comment_chars): Add '#'.  This makes the
  49         assembler's handling of # <linenum> "<filename>" directives work.
  50
  51 2003-01-28  Jakub Jelinek  <jakub@redhat.com>
  52
  53         * dwarf2dbg.c: Include filenames.h.
  54         (struct file_entry): Make filename const char *.
  55         (dirs, dirs_in_use, dirs_allocated): New variables.
  56         (get_filenum): Add NUM argument.  Build directory table.
  57         (dwarf2_where): Adjust caller.
  58         (dwarf2_directive_file): Use get_filenum to allocate
  59         slot in file and directory tables.
  60         (dwarf2_directive_loc): Recreate full filename from
  61         directory and filename part if needed for listing.
  62         (out_file_list): Output directory table.
  63         Output main source file dirname before its filename.
  64
  65 2003-01-28    Dmitry Diky <diwil@mail.ru>
  66
  67         * config/tc-msp430.c: Replace occurences of 'tolower' with
  68         'TOLOWER'.
  69
  70 2003-01-27  David Mosberger  <davidm@hpl.hp.com>
  71
  72         * config/tc-ia64.c (dot_vframesp): Correct error message.
  73         (dot_vframepsp): Ditto.
  74
  75 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
  76
  77         * configure.in (em): Set to irix on all Irix systems.
  78         * configure: Rebuilt.
  79         * config/te-irix.h: New file.
  80         * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
  81         whether to use Irix-specific 64-bit format.
  82
  83 2003-01-27  Martin Schwidefsky  <schwidefsky@de.ibm.com>
  84
  85         * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
  86
  87 2003-01-25  Jakub Jelinek  <jakub@redhat.com>
  88
  89         * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
  90         (tc_gen_reloc): Handle TLS relocs.
  91         (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
  92         * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
  93         relocs.
  94         * config/obj-elf.c (obj_elf_section_word): Handle tls.
  95         (obj_elf_type): Handle tls_object.
  96
  97 2003-01-24  Martin Schwidefsky  <schwidefsky@de.ibm.com>
  98
  99         * config/tc-s390.c (s390_tls_suffix): New function.
 100         (elf_suffix_type): Add suffix enums for TLS relocations.
 101         (s390_elf_suffix): Add suffix strings for TLS relocations.
 102         (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
 103         bfd relocations.
 104         (md_gather_operands): Map new instruction operand/elf suffix
 105         combinations for TLS to bfd relocations.
 106         (tc_s390_fix_adjustable): Add new TLS relocations.
 107         (tc_s390_force_relocation): Likewise.
 108         (md_apply_fix3): Likewise.
 109
 110 2003-01-24  Alan Modra  <amodra@bigpond.net.au>
 111
 112         * as.h: Update copyright date.
 113         * symbols.c: Likewise.
 114         * config/tc-d10v.h: Likewise.
 115         * config/tc-fr30.h: Likewise.
 116         * config/tc-i960.h: Likewise.
 117         * config/tc-mips.h: Likewise.
 118
 119         * config/tc-hppa.h (DIFF_EXPR_OK): Define.
 120         (MD_APPLY_SYM_VALUE): Move.
 121
 122 2003-01-23  Nick Clifton  <nickc@redhat.com>
 123
 124         NEWS: Announce sh2e support.
 125
 126         * Add sh2e support:
 127
 128         2002-04-02  Alexandre Oliva  <aoliva@redhat.com>
 129
 130                 * config/tc-sh.c (md_show_usage): Added sh2e next to
 131                 sh3e.
 132                 (sh_elf_final_processing): Handle arch_sh2e.
 133
 134 2003-01-23  Alan Modra  <amodra@bigpond.net.au>
 135
 136         * symbols.c (S_FORCE_RELOC): Add "strict" param.
 137         * symbols.h (S_FORCE_RELOC): Likewise.
 138         * config/obj-aout.h (S_FORCE_RELOC): Likewise.
 139         * config/obj-bout.h (S_FORCE_RELOC): Likewise.
 140         * config/obj-coff.h (S_FORCE_RELOC): Likewise.
 141         * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
 142         * config/obj-vms.h (S_FORCE_RELOC): Likewise.
 143         * write.c (generic_force_reloc): New function.
 144         (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
 145         (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
 146         (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
 147         * as.h (generic_force_reloc): Declare.
 148         * doc/internals.texi (S_FORCE_RELOC): Update.
 149         (TC_FORCE_RELOCATION_SUB_SAME): Update.
 150
 151         * config/tc-alpha.c (alpha_force_relocation): Adjust to use
 152         generic_force_reloc.
 153         (alpha_fix_adjustable): Likewise.
 154         * config/tc-arm.c (arm_force_relocation): Likewise.
 155         * config/tc-cris.c (md_cris_force_relocation): Likewise.
 156         * config/tc-frv.c (frv_force_relocation): Likewise.
 157         * config/tc-i386.c (md_apply_fix3): Likewise.
 158         * config/tc-ia64.c (ia64_force_relocation): Likewise.
 159         * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
 160         * config/tc-m32r.c (m32r_force_relocation): Likewise.
 161         * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
 162         * config/tc-mcore.c (mcore_force_relocation): Likewise.
 163         * config/tc-mips.c (mips_force_relocation): Likewise.
 164         * config/tc-mmix.c (mmix_force_relocation): Likewise.
 165         * config/tc-ppc.c (ppc_force_relocation): Likewise.
 166         * config/tc-s390.c (tc_s390_force_relocation): Likewise.
 167         * config/tc-sh.c (sh_force_relocation): Likewise.
 168         (md_pcrel_from_section): Likewise.
 169         * config/tc-sparc.c (tc_gen_reloc): Likewise.
 170         * config/tc-v850.c (v850_force_relocation): Likewise.
 171         * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
 172         * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
 173         * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
 174         * config/tc-sparc.h (tc_fix_adjustable): Likewise.
 175
 176         * config/tc-d10v.c (d10v_force_relocation): Delete.
 177         * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
 178         * config/tc-dlx.c (md_dlx_force_relocation): Delete.
 179         * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
 180         * config/tc-fr30.c (fr30_force_relocation): Delete.
 181         * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
 182         * config/tc-mn10300.c (mn10300_force_relocation): Delete.
 183         * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
 184         (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
 185         * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
 186         * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
 187         * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
 188         * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
 189         * config/tc-openrisc.c (openrisc_force_relocation): Delete.
 190         * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
 191         * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
 192         * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
 193         * config/tc-i386.c (i386_force_relocation): Delete.
 194         * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
 195         BFD_ASSEMBLER.
 196         (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
 197         * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
 198         * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
 199         * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
 200         S_FORCE_RELOC.
 201         (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
 202         * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
 203
 204 2003-01-23  Alan Modra  <amodra@bigpond.net.au>
 205
 206         * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
 207         sh64_elf_section_data.
 208         * config/tc-sh64.h: Include elf32-sh64.h.
 209         * config/tc-m68hc11.c: Don't include stdio.h.
 210         (md_show_usage): Fix missing continuation.
 211         * Makefile.am: Run "make dep-am".
 212         * Makefile.in: Regenerate.
 213
 214 2003-01-22  Nick Clifton  <nickc@redhat.com>
 215
 216         * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
 217
 218 2003-01-21  Fabio Alemagna  <falemagn@aros.org>
 219
 220         * configure.in: Handle *-*-aros*.
 221         * configure:    Regenerated from configure.in.
 222
 223 2003-01-20  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 224
 225         * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
 226         gotplt and pltoff relocations.
 227         (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
 228         (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
 229         gotplt and pltoff to bfd relocations.
 230         (md_gather_operands): Map new instruction operand/elf suffix
 231         combinations to bfd relocations.
 232         (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
 233         to the list of unadjustable relocations.
 234         (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
 235         and pltoff relocations.
 236         (md_apply_fix3): Add the new relocations.
 237
 238 2003-01-20  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 239
 240         * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
 241         with a subsy symbol.
 242
 243 2003-01-17  Stephane Carrez  <stcarrez@nerim.fr>
 244
 245         * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
 246         of relocs for memory bank addressing.
 247
 248 2003-01-17  Stephane Carrez  <stcarrez@nerim.fr>
 249
 250         * config/tc-m68hc11.c (md_show_usage): Update usage.
 251         (md_parse_option): Recognize -m68hcs12.
 252         (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
 253         HCS12.
 254         * doc/as.texinfo (Overview): Document new option -m68hcs12.
 255
 256 2003-01-16  Jakub Jelinek  <jakub@redhat.com>
 257
 258         * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
 259
 260 2003-01-16  Alan Modra  <amodra@bigpond.net.au>
 261
 262         * Makefile.am: Run "make dep-am".
 263         * Makefile.in: Regenerate.
 264         * po/POTFILES.in: Regenerate.
 265
 266 2003-01-11  Alan Modra  <amodra@bigpond.net.au>
 267
 268         * read.c (get_absolute_expr): New, split out from..
 269         (get_absolute_expression): ..here.
 270         * read.h (get_absolute_expr): Declare.
 271         * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
 272         Trim size to arch bits_per_address, and test for negative input
 273         via get_absolute_expr.
 274
 275 2003-01-07  DJ Delorie  <dj@redhat.com>
 276
 277         * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
 278         on operand type.
 279         (xstormy16_md_apply_fix3): Use adjustment.
 280
 281 2003-01-02  Ben Elliston  <bje@redhat.com>
 282
 283         * configure.in: Add iq2000-elf target.
 284         * configure: Regenerate.
 285         * config/tc-iq2000.c: New file.
 286         * config/tc-iq2000.h: Likewise.
 287         * po/gas.pot: Regenerate.
 288
 289 2003-01-02  Chris Demetriou  <cgd@broadcom.com>
 290
 291         * config/tc-mips.c: Update copyright years to include 2003.
 292         (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
 293         Additionally, clean up their code slightly and clean up their
 294         comments some more.
 295
 296         * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
 297
 298 2003-01-01  Daniel Jacobowitz  <drow@mvista.com>
 299
 300         * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
 301         $(CPU_DOCS)".
 302         * doc/Makefile.in: Regenerate.
 303
 304 2003-01-01  John David Anglin  <dave.anglin@nrc.ca>
 305
 306         * config/obj-elf.c (special_sections): Work around HP's incorrect usage
 307         of .init and .fini sections for array initializers and finalizers.
 308
 309 2002-12-31  Chris Demetriou  <cgd@broadcom.com>
 310
 311         * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
 312         the "+D" operand, which will be used only by the disassembler.
 313
 314 2002-12-30  Chris Demetriou  <cgd@broadcom.com>
 315
 316         * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
 317         CPU variants.
 318         * configure: Regenerate.
 319         * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
 320         (macro_build): Handle "K" operand.
 321         (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
 322         CPU_HAS_DROR and CPU_HAS_ROR are currently used.
 323         (mips_ip): New variable "lastpos", and implement "+A", "+B",
 324         and "+C" operands for MIPS32 Release 2 ins/ext instructions.
 325         Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
 326         (validate_mips_insn): Implement "+" as a way to extend the
 327         allowed operands, and implement "K", "+A", "+B", and "+C"
 328         operands.
 329         (OPTION_MIPS32R2): New define.
 330         (md_longopts): Add entry for OPTION_MIPS32R2.
 331         (OPTION_ELF_BASE): Adjust to accomodate OPTIONS_MIPS32R2.
 332         (md_parse_option): Handle OPTION_MIPS32R2.
 333         (s_mipsset): Reimplement handling of ".set mipsN" options
 334         and add support for ".set mips32r2".
 335         (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
 336         (md_show_usage): Document "-mips32r2" option.
 337         * doc/as.texinfo: Document "-mips32r2" option.
 338         * doc/c-mips.texi: Likewise.
 339
 340 2002-12-30    Dmitry Diky <diwil@mail.ru>
 341
 342         * configure.in: Add msp430 target.
 343         * configure: Regenerate.
 344         * Makefile.am: Add msp430 target.
 345         * Makefile.in: Regenerate.
 346         * config/tc-msp430.c: New file: msp430 assembler.
 347         * config/tc-msp430.h: New file: target macros for msp430.
 348         * doc/Makefile.am: Add msp430 target.
 349         * doc/Makefile.in: Regenerate.
 350         * doc/as.texinfo: Include msp430 documenation.
 351         * doc/all.texi: Enable msp430 documentation.
 352         * doc/c-msp430.texi: New file: document msp430 specific features
 353         of the assembler.
 354
 355 2002-12-25  Alexandre Oliva  <aoliva@redhat.com>
 356
 357         * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
 358         (dwarf2_finish): Use it.
 359         * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
 360         * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
 361
 362 2002-12-20  DJ Delorie  <dj@redhat.com>
 363
 364         * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
 365         BFD_RELOC_XSTORMY16_12.
 366
 367 2002-12-19  Alan Modra  <amodra@bigpond.net.au>
 368
 369         * doc/as.texinfo (Invoking): Typo fix.
 370         * config/tc-tic54x.c (encode_operand): Comment typo fix.
 371
 372 2002-12-18  Kazu Hirata  <kazu@cs.umass.edu>
 373
 374         * doc/c-alpha.texi: Fix typos.
 375         * doc/c-arm.texi: Likewise.
 376         * doc/c-d10v.texi: Likewise.
 377         * doc/c-i370.texi: Likewise.
 378         * doc/c-i960.texi: Likewise.
 379         * doc/c-ia64.texi: Likewise.
 380         * doc/c-mmix.texi: Likewise.
 381         * doc/c-ns32k.texi: Likewise.
 382         * doc/c-pdp11.texi: Likewise.
 383         * doc/c-pj.texi: Likewise.
 384         * doc/c-sh64.texi: Likewise.
 385         * doc/c-sparc.texi: Likewise.
 386         * doc/c-tic54x.texi: Likewise.
 387         * doc/c-v850.texi: Likewise.
 388         * doc/c-vax.texi: Likewise.
 389         * doc/internals.texi: Likewise.
 390
 391 2002-12-18  Chris Demetriou  <cgd@broadcom.com>
 392
 393         * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
 394         use hardware rotate ops as appropriate.  In M_DROL_I, M_DROR_I,
 395         M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
 396         arrange not to issue warnings about use of AT when AT is not
 397         actually used.
 398
 399 2002-12-17  Nick Clifton  <nickc@redhat.com>
 400
 401         * as.c (std_longopts): Duplicate --keep-locals entry in order to
 402         prevent it being confused with -k.
 403
 404 2002-12-16  Andrew MacLeod  <amacleod@redhat.com>
 405
 406         * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
 407         has already been set up, use it.
 408
 409 2002-12-16  Kazu Hirata  <kazu@cs.umass.edu>
 410
 411         * ChangeLog-9295: Fix a typo.
 412         * README: Likewise.
 413         * config/tc-d10v.c: Fix a comment typo.
 414         * config/tc-dlx.c: Likewise.
 415         * config/tc-h8300.h: Likewise.
 416         * config/tc-h8500.h: Likewise.
 417         * config/tc-mips.c: Likewise.
 418         * config/tc-s390.c: Likewise.
 419         * config/tc-sh.h: Likewise.
 420         * config/tc-tic80.h: Likewise.
 421         * config/tc-w65.h: Likewise.
 422         * config/tc-z8k.c: Likewise.
 423         * config/tc-z8k.h: Likewise.
 424         * testsuite/gas/h8300/cmpsi2.s: Likewise.
 425
 426 2002-12-16  Alan Modra  <amodra@bigpond.net.au>
 427
 428         * config/tc-d30v.c (check_range): Warning fixes, formatting.
 429         Simplify sign extension.  Remove redundant unsigned < 0 test.
 430         * config/tc-i960.c (md_ri_to_chars): Prototype.
 431         * config/tc-mcore.c (md_pseudo_table): Fix typo.
 432         (dump_literals): Init brarsym, and test later instead of isforce.
 433
 434         * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
 435         (parse): Constify line and lineptr.
 436         (md_begin): Calculate endop here.
 437
 438 2002-12-13  Alan Modra  <amodra@bigpond.net.au>
 439
 440         * config/obj-vms.c: Formatting.  Include fnctl.h.
 441         (Create_VMS_Object_File): Fix creat call for sane unix systems.
 442         (Object_Record_Offset): Make it a size_t.
 443         (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
 444         (VMS_TBT_Routine_End <Size>): Make var unsigned long.
 445         (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
 446         (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
 447         (vms_fixup_data_section <data_size>): Add here instead.
 448         * config/e-criself.c: Fix typo in last change.
 449
 450 2002-12-13  Alan Modra  <amodra@bigpond.net.au>
 451
 452         * write.c (write_object_file): Fix signed/unsigned warning.
 453         * config/e-crisaout.c (crisaout_bfd_name): Prototype.
 454         * config/e-criself.c (criself_bfd_name): Prototype.
 455         * config/obj-aout.c (s_sect): Remove unused function.
 456         * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
 457         * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
 458         (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
 459         * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
 460         * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
 461         (VMS_RSYM_Parse <Current_Routine>): Likewise.
 462         (vms_fixup_text_section <text_siz>): Likewise.
 463         (synthesize_data_segment <data_size>): Likewise.
 464         (vms_fixup_xtors_section <sect_no>): Likewise.
 465         (structure_count): Don't use implicit int type.
 466         * config/tc-a29k.c (insert_sreg): Prototype.
 467         (define_some_regs): Prototype, make static.
 468         (parse_operand): Likewise.
 469         (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
 470         (md_show_usage <stream>): Likewise.
 471         (md_section_align <segment>): Likewise.
 472         (md_convert_frag <all args>): Likewise.
 473         (md_estimate_size_before_relax <all args>): Likewise.
 474         (md_apply_fix3): Don't cast valP pointer type.  Fix bogus >>='s.
 475         * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
 476         * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
 477         (md_undefined_symbol <name>): Likewise.
 478         (md_convert_frag <all args>): Likewise.
 479         (write_long <opcode>): Likewise.
 480         (tc_gen_reloc <seg>): Likewise.
 481         (md_estimate_size_before_relax <all args>): Likewise.
 482         (md_apply_fix3 <seg>): Likewise.
 483         (s_d30v_align <ignore>): Likewise.
 484         (build_insn): Correct format string.
 485         (md_apply_fix3): Likewise.
 486         * config/tc-fr30.c (md_parse_option <c,arg>):  Add ATTRIBUTE_UNUSED.
 487         (md_undefined_symbol <name>): Likewise.
 488         (md_convert_frag <all args>): Likewise.
 489         (md_cgen_lookup_reloc <insn>): Likewise.
 490         (md_begin): Delete unused vars.
 491         (md_assemble): Likewise.
 492         (md_estimate_size_before_relax): Likewise.
 493         (fr30_relax_frag): #if 0 out, seems unused.
 494         (md_atof): Remove declaration of atof_ieee.
 495         (restore_colon): Prototype.
 496         * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
 497         (frv_find_in_vliw): Likewise.
 498         (frv_debug_tomcat): Likewise.
 499         (frv_adjust_vliw_count): Likewise.
 500         (frv_tomcat_shuffle): Likewise.
 501         (frv_tomcat_analyze_vliw_chains): Likewise.  Correct args to
 502         frv_find_in_vliw call.
 503         (md_atof): Remove declaration of atof_ieee.
 504         * config/tc-h8500.c (cons): Delete declaration.
 505         (md_begin <opcode>): Constify.
 506         (displacement_size, immediate_size, absolute_size): Remove.
 507         (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
 508         (tc_crawl_symbol_chain <headers>): Likewise.
 509         (md_undefined_symbol <name>): Likewise.
 510         (tc_headers_hook <headers>): Likewise.
 511         (md_parse_option <c,arg>): Likewise.
 512         (md_show_usage <stream>): Likewise.
 513         (md_convert_frag <headers, seg>): Likewise.
 514         (tc_coff_symbol_emit_hook <ignore>): Likewise.
 515         (md_atof): Remove declaration of atof_ieee.
 516         (tc_aout_fix_to_chars): Remove unused function.
 517         (parse_reg): Prototype.
 518         (parse_exp): Prototype.
 519         (skip_colonthing): Prototype.  Use &&, not & in logical expressions.
 520         (parse_reglist): Prototype.
 521         (get_operand): Prototype.
 522         (get_operands): Prototype.
 523         (get_specific): Prototype.  Make "this_index" signed.
 524         (check): Prototype, make static.
 525         (insert): Prototype
 526         (build_relaxable_instruction): Prototype, make static.
 527         (build_bytes): Prototype.
 528         (wordify_scb): Prototype.
 529         * config/tc-h8500.h (start_label): Declare.
 530         (tc_coff_sizemachdep): Declare.
 531         * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
 532         (i370_rmode <unused>): Likewise.
 533         (i370_csect <unused>): Likewise.
 534         (i370_dc <unused>): Likewise.
 535         (i370_ds <unused>): Likewise.
 536         (i370_elf_lcomm <unused>): Likewise.
 537         (i370_ltorg <ignore>): Likewise.
 538         (i370_using <ignore>): Likewise.
 539         (i370_drop <ignore>): Likewise.
 540         (i370_byte <ignore>): Likewise.
 541         (i370_tc <ignore>): Likewise.
 542         (md_estimate_size_before_relax <fragp, seg>): Likewise.
 543         (md_convert_frag <all args>): Likewise.
 544         (md_undefined_symbol <name>): Likewise.
 545         (md_pcrel_from_section <sec>): Likewise.
 546         (tc_gen_reloc <seg>): Likewise.
 547         (i370_section_letter): #if 0 unused functions.
 548         (i370_section_word, i370_section_type, i370_section_flags): Likewise.
 549         (symbol_locate): Prototype.
 550         * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
 551         (md_number_to_disp, md_number_to_field): Remove.
 552         (md_apply_fix3): Correct format string and cast "fup".
 553         * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
 554         (s_endian <ignore>): Likewise.
 555         (md_undefined_symbol <name>): Likewise.
 556         (tc_crawl_symbol_chain <headers>): Likewise.
 557         (tc_set_bal_of_call): Likewise.
 558         (tc_coff_symbol_emit_hook <symbolP>): Likewise.
 559         (i960_handle_align <fragp>): Likewise.
 560         (i960_validate_fix <this_segment_type>): Likewise
 561         (tc_gen_reloc <section>): Likewise.
 562         (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
 563         (struct memS, struct regop): Forward declare.
 564         (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
 565         get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
 566         parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
 567         reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
 568         targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
 569         (md_chars_to_number, md_number_to_imm): Make static, prototype.
 570         (md_number_to_field): Likewise.
 571         (md_number_to_disp): Remove unused function.
 572         (md_atof): Remove declaration of atof_ieee.
 573         (md_apply_fix3): Correct md_number_to_imm call.
 574         * config/tc-ip2k.c (md_assemble): Warning fix.
 575         * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
 576         (fill_insn <ignore>): Likewise.
 577         (debug_sym <ignore>): Likewise.
 578         (md_undefined_symbol <name>): Likewise.
 579         (m32r_scomm <ignore>): Likewise.
 580         (md_convert_frag <abfd>): Likewise.
 581         (md_cgen_lookup_reloc <insn>): Likewise.
 582         (m32r_record_hi16 <seg>): Likewise.
 583         (md_estimate_size_before_relax): #if 0 old_fr_fix.
 584         (allow_m32rx): Prototype.
 585         (first_writes_to_seconds_operands): Prototype.
 586         (writes_to_pc): Prototype.
 587         (can_make_parallel): Prototype.
 588         (make_parallel): Prototype.
 589         (target_make_parallel): Prototype.
 590         (assemble_two_insns): Prototype.
 591         (m32r_record_hi16): Prototype.
 592         (md_atof): Remove declaration of atof_ieee.
 593         * config/tc-m32r.h (m32r_fix_adjustable): Declare.
 594         (m32r_force_relocation): Prototype.
 595         (m32r_elf_section_change_hook): Prototype.
 596         * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
 597         (md_show_usage): Fix signed/unsigned warning.
 598         * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
 599         (calcop): Ditto for reg_prefix var.
 600         (hexval): Add cast to fix signed/unsigned warning.
 601         (md_number_to_disp): Delete unused function.
 602         (md_number_to_field): Likewise.
 603         (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
 604         (match_name): Prototype.
 605         (get_bf2): Prototype.
 606         (get_bf_offset_expression): Prototype.
 607         * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
 608         (md_undefined_symbol <ignore>): Likewise.
 609         (md_create_short_jump <all args>): Likewise.
 610         (md_create_long_jump <all args>): Likewise.
 611         (md_convert_frag <abfd, sec>): Likewise.
 612         (md_apply_fix3 <segment>): Likewise.
 613         (md_section_align <segment>): Likewise.
 614         (md_pcrel_from_section <sec>): Likewise.
 615         (tc_gen_reloc <section>): Likewise.
 616         (reg_m, reg_n, immediate): Delete unused vars.
 617         (dump_literals): Fix signed/unsigned warning.
 618         (enter_literal): Likewise.
 619         (parse_imm): Likewise.  Also fix format string.
 620         (parse_mem): Remove unused var.
 621         (md_assemble <LS>): Abort on unexpected inst.
 622         (md_atof): Remove declaration of atof_ieee.
 623         (md_parse_option): Remove unused vars.
 624         (md_apply_fix3): Fix format strings, cast args.
 625         (tc_gen_reloc): Delete unused var.
 626         * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
 627         * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
 628         (md_undefined_symbol <name>): Likewise.
 629         (md_convert_frag <abfd>): Likewise.
 630         (tc_gen_reloc <seg>): Likewise.
 631         (check_operand <insn>): Likewise.
 632         (md_convert_frag): Fix format strings.
 633         (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
 634         * config/tc-openrisc.c (ignore_pseudo): Prototype.
 635         (md_atof): Remove declaration of atof_ieee.
 636         * config/tc-or32.c (parse_operand): Prototype non-BFD too.
 637         (md_apply_fix3): Fix bogus >>='s.
 638         (md_undefined_symbol): Delete unused var.
 639         * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
 640         (c_to_r, ipush_code, fake_opcode, alias): Likewise.
 641         (fake_opcode): Adjust for pj_opc_int_t change.
 642         (md_begin): Likewise.
 643         (md_assemble): Likewise.
 644         (ipush_code): Correct parse_exp_save_ilp call.  Test pending_reloc
 645         instead of non-existent third arg of parse_exp_save_ilp.
 646         (md_parse_option): Correct "little" and "big" calls.
 647         * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
 648         (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
 649         (tc_gen_reloc <section>): Likewise.
 650         * config/tc-tic30.c: #include stdarg.h or varargs.h.
 651         (debug): Rewrite using VA_* macros.
 652         (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
 653         (md_convert_frag): Likewise.
 654         (md_parse_option): Likewise.
 655         (md_show_usage): Likewise.
 656         (md_undefined_symbol): Likewise.
 657         (tc_gen_reloc): Likewise.
 658         (md_operand): Likewise.
 659         (tc_aout_pre_write_hook): Delete.
 660         (struct tic30_insn): Make "operands" unsigned.
 661         (struct tic30_par_insn): Likewise.
 662         (md_assemble): Likewise for "count", "i" and "numops".
 663         (tic30_parallel_insn): Likewise for vars here.
 664         (tic30_operand): Likewise.  Remove useless unsigned >= 0 comparison.
 665         * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
 666         * config/tc-tic80.c (obj_coff_section): Delete declaration.
 667         (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
 668         (md_undefined_symbol): Likewise.
 669         (md_parse_option): Likewise.
 670         (md_convert_frag): Likewise.
 671         (tc_coff_symbol_emit_hook): Likewise.
 672         (md_atof): Remove declaration of atof_ieee.
 673         (const_overflow): Warning fixes, tidy.
 674         (get_operands): Delete unused vars.
 675         (internal_error_a): Adjust format string to expect a long for arg.
 676         (find_opcode): Warning fixes, simplify.
 677         (build_insn): Cast internal_error_a arg.
 678         (md_begin): Likewise.
 679         (md_apply_fix3): Likewise.
 680         (md_assemble): Delete unused var.
 681         * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
 682         * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
 683         (whatreg, parse_reg, parse_exp): Make static, prototype.
 684         (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
 685         (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
 686         (get_operand, get_operands, get_specific, newfix): Likewise.
 687         (apply_fix, build_bytes): Likewise.
 688         (md_atof): Remove declaration of atof_ieee.
 689         (tc_aout_fix_to_chars): Delete.
 690         (md_begin): Constify "opcode".  Don't try to init opcode->idx.
 691         Fix s_unseg call.
 692         (md_parse_option): Fix s_segm and s_unseg calls.
 693
 694 2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
 695
 696         * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
 697         Adjust callers.
 698         (RELAX_BRANCH_RELOC_S2): Delete.
 699         (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
 700         Do not handle BFD_RELOC_16_PCREL.
 701         (macro_build, mips_ip): Likewise.
 702         (md_pcrel_from): Return 4 for undefined symbols regardless of
 703         mips_pic.
 704         (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
 705         Don't dereference howto if no such relocation is available.
 706         Do not apply hack for in-place zero addend in NEWABI.
 707         (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
 708
 709 2002-12-12  Alexandre Oliva  <aoliva@redhat.com>,
 710             Alan Modra  <amodra@bigpond.net.au>
 711
 712         * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
 713         (TC_LINKRELAX_FIXUP): Add comments.
 714
 715 2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
 716
 717         * config/tc-mn10300.c (set_arch_mach): Change argument type to
 718         avoid warnings.
 719         (r_register_name, xr_register_name): Add prototype declarations.
 720
 721 2002-12-08  H.J. Lu <hjl@gnu.org>
 722
 723         * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
 724         copied from tc-i386.c.
 725
 726 2002-12-08  Stephane Carrez  <stcarrez@nerim.fr>
 727
 728         Fix Bug savannah/1825:
 729         * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
 730         (md_relax_table): Define specific relax for PC-rel offsets.
 731         (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
 732         (m68hc11_relax_frag): Handle the new relax code.
 733         (md_convert_frag): Likewise.
 734         (md_estimate_size_before_relax): Likewise.
 735
 736 2002-12-08  Alan Modra  <amodra@bigpond.net.au>
 737
 738         * subsegs.c (section_symbol): Use the symbol, not the section, name.
 739
 740 2002-12-05  Richard Henderson  <rth@redhat.com>
 741
 742         * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
 743         (ia64_gen_real_reloc_type): Handle it.
 744         (pseudo_func): Add @ltoffx.
 745         (md_begin): Build .<ltoffx>.
 746         (ia64_force_relocation): True for LTOFF22X and LDXMOV.
 747
 748 2002-12-05  Alan Modra  <amodra@bigpond.net.au>
 749
 750         * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
 751         Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
 752         ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
 753         * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
 754         COFF to call arm_force_relocation.
 755
 756 2002-12-04  David Mosberger  <davidm@hpl.hp.com>
 757
 758         * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
 759         instruction.
 760         (emit_one_bundle): Handle "hint" instruction.
 761         (operand_match): Match IA64_OPND_AR_CSD.
 762
 763 2002-12-04  Alan Modra  <amodra@bigpond.net.au>
 764
 765         * dwarf2dbg.c (scale_addr_delta): Correct parameter.  Move prototype
 766         inside #if.
 767
 768 2002-12-03  Nick Clifton  <nickc@redhat.com>
 769
 770         * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
 771         .PPC.EMB.apuinfo sections.
 772
 773 2002-12-03  Richard Henderson  <rth@redhat.com>
 774
 775         * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
 776
 777 2002-12-03  Alan Modra  <amodra@bigpond.net.au>
 778
 779         * config/tc-w65.c (s_longa): Prototype.  Make static, specify int arg.
 780         (cons, s_align_bytes): Delete declaration.
 781         (relax): Delete.
 782         (md_begin): Constify "struct opinfo *" var.  Don't try to make "name"
 783         strings common.
 784         (dot): Delete unused function.
 785         (w65_expression): Remove unused arg.
 786         (parse_exp): Prototype.  Remove unused arg.  Adjust w65_expression
 787         call.
 788         (get_operands): Prototype.  Constify "struct opinfo *" arg.  Fix
 789         parse_exp call.
 790         (get_specific): Prototype.  Constify "struct opinfo *" arg and return
 791         value.
 792         (check): Remove unused function.
 793         (build_Mytes): Prototype.  Constify "struct opinfo *" arg.  Abort
 794         on unhandled switch case.
 795         (md_assemble): Remove unused op_start, op_end, nlen, p vars.  Constify
 796         "opcode".
 797         (tc_crawl_symbol_chain): Delete unused function.
 798         (tc_headers_hook): Likewise.
 799         (tc_Nout_fix_to_chars): Likewise.
 800         (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
 801         (md_parse_option): Likewise.
 802         (md_convert_frag): Likewise.
 803         (tc_coff_symbol_emit_hook): Likewise.
 804         (md_show_usage): Likewise.
 805         * config/tc-w65.h (tc_coff_sizemachdep): Declare.
 806         (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
 807         (w65_expression): Declare.
 808
 809         * po/POTFILES.in: Regenerate.
 810
 811         * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
 812         and ARM_ADRL_IMMEDIATE.
 813
 814 2002-12-02  Nick Clifton  <nickc@redhat.com>
 815
 816         * gasp.c: Delete.  It has been deprecated.
 817         * NEWS: Mention that gasp has been removed.
 818         * Makefile.am: Remove references to gasp.
 819         * makefile.vms: Likewise.
 820         * mpw-make.sed: Likewise.
 821         * Makeile.in: Regenerate.
 822         * doc/gasp.texi: Delete.
 823         * doc/Makefile.am: Remove references to gasp.texi.
 824         * doc/Makefile.in: Regenerate.
 825         * macro.c: Delete references to gasp.
 826         Remove use of comment_char function parameter as it is no longer
 827         needed.
 828         * macro.h: Update prototypes to remove comment_char parameter.
 829         Fix formatting.
 830         * read.c (read_a_source_file, s_irp): Remove comment_char
 831         parameter from invocation of functions in macro.c
 832
 833 2002-12-02  Hans-Peter Nilsson  <hp@axis.com>
 834
 835         * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
 836
 837 2002-12-01  Stephane Carrez  <stcarrez@nerim.fr>
 838
 839         * config/tc-m68hc11.c (md_begin): Fix qsort warning.
 840         (tc_gen_reloc): Mark section param as not used.
 841
 842 2002-12-01  Stephane Carrez  <stcarrez@nerim.fr>
 843
 844         Fix Bug savannah/1825:
 845         * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
 846         that are not pc-relative.
 847         (m68hc11_relax_frag): Declare.
 848
 849         * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
 850         the offsetable indexed addressing modes (n,r).
 851         (build_insn): Cleanup some locals.
 852         (m68hc11_relax_frag): New function imported from tc-cris.c to handle
 853         relaxation of difference between two symbols of same section.
 854         (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
 855         only when this is a PC-relative operand and the offset is not absolute.
 856         (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
 857         to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
 858         be handled by m68hc11_relax_frag.
 859
 860 2002-12-01  Stephane Carrez  <stcarrez@nerim.fr>
 861
 862         * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
 863         (32-bit int, 64-bit double).
 864         (md_longopts): New options -mshort, -mlong, -mshort-double and
 865         -mlong-double to control the ABI.
 866         (md_show_usage): Update.
 867         (md_parse_option): Handle new options.
 868         * doc/as.texinfo (Overview): Document new options for HC11/HC12.
 869
 870 2002-12-01  Nathan Sidwell  <nathan@codesourcery.com>
 871
 872         * symbols.c (report_op_error): New function, broken out of ...
 873         (resolve_symbol_value): ... here. Use for both monadic and dyadic
 874         operators.
 875
 876 2002-11-30  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 877
 878         * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
 879         for BFD_RELOC_32_PLT_PCREL.
 880
 881 2002-11-30  Alan Modra  <amodra@bigpond.net.au>
 882
 883         * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
 884         config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
 885         config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
 886         config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
 887         config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
 888         config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
 889         config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
 890         config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
 891         config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
 892         config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
 893         config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
 894         config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
 895         config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
 896         config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
 897         TRUE, false with FALSE.  Simplify comparisons of bfd_boolean vars with
 898         TRUE/FALSE.  Formatting.
 899
 900 2002-11-29  Nick Clifton  <nickc@redhat.com>
 901
 902         * config/tc-arm.c (do_t_bkpt): If no operand is specified,
 903         assume a value of zero.
 904         (do_bkpt): Likewise.
 905
 906 2002-11-29  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 907
 908         * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
 909         for TLS relocations.
 910
 911 2002-11-29  Jakub Jelinek  <jakub@redhat.com>
 912
 913         * config/tc-ia64.c (md_apply_fix3): Add default case.
 914
 915 2002-11-28  Jakub Jelinek  <jakub@redhat.com>
 916
 917         * symbols.c (S_SET_THREAD_LOCAL): New function.
 918         * symbols.h (S_SET_THREAD_LOCAL): New prototype.
 919         * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
 920         for TLS relocations.
 921         * config/tc-ia64.c (md_apply_fix3): Likewise.
 922         * config/tc-alpha.c (md_apply_fix3): Likewise.
 923
 924 2002-11-28  Jakub Jelinek  <jakub@redhat.com>
 925
 926         * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
 927         to entsize.
 928
 929 2002-11-26  DJ Delorie  <dj@redhat.com.
 930
 931         * dwarf2dbg.c (scale_addr_delta): New.
 932         (size_inc_line_addr): Use it.
 933         (emit_inc_line_addr): Use it.
 934
 935 2002-11-26  Hans-Peter Nilsson  <hp@axis.com>
 936
 937         * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
 938         (md_assemble): Don't pass on branches to constants as relaxable.
 939         Tweak comment.
 940
 941 2002-11-25  Svein E. Seldal  <Svein.Seldal@solidas.com>
 942
 943         * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
 944
 945 2002-11-21  Randolph Chung  <randolph@tausq.org>
 946
 947         * config/tc-hppa.h (tc_frob_symbol):  Frob undefined unused symbols
 948         only if they have default visibility.
 949
 950 2002-11-21  Richard Henderson  <rth@redhat.com>
 951
 952         * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
 953         S_IS_DEFINED test.
 954
 955 2002-11-21  Alan Modra  <amodra@bigpond.net.au>
 956
 957         * config/tc-mcore.c (mcore_pool_count): New function.
 958         (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
 959
 960 2002-11-20  Klee Dienes  <kdienes@apple.com>
 961
 962         * config/tc-mcore.c (md_begin): Use a const iterator.  Don't
 963         coalesce the name fields to use the same pointer.
 964
 965         * config/tc-sh.c (md_begin): Use a const iterator.  Don't coalesce
 966         the name fields to use the same pointer.
 967         (get_specific): Check for opcodes with the same name using strcmp
 968         as well as comparing the pointer.
 969
 970 2002-11-20  Alan Modra  <amodra@bigpond.net.au>
 971
 972         * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
 973         fx_subsy non-NULL.
 974
 975 2002-11-19  Richard Henderson  <rth@redhat.com>
 976
 977         * config/obj-elf.c (obj_elf_visibility): Overwrite only the
 978         visibility portion of st_other.
 979
 980 2002-11-19  Klee Dienes  <kdienes@apple.com>
 981
 982         * config/tc-h8300.c (struct h8_instruction): New type, used to
 983         wrap h8_opcodes with length, noperands, idx, and size fields
 984         (computed at run-time).
 985         (h8_instructions): New variable.
 986         (md_begin): Allocate the storage for h8_instructions.  Fill
 987         h8_instructions with pointers to the appropriate opcode and the
 988         correct value for the additional fields.
 989         (clever_message): Update to use h8_instructions instead of
 990         h8_opcodes.
 991         (build_bytes): Ditto.
 992         (get_specific): Ditto.
 993         (md_assemble): Ditto.
 994
 995 2002-11-19  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 996
 997         * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
 998         adjustments to symbols in merge sections.
 999
1000 2002-11-19  Luke Deller <luked@cse.unsw.edu.au>
1001
1002         * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
1003
1004 2002-11-18  Kevin Buettner  <kevinb@redhat.com>
1005
1006         * dwarf2dbg.h (dwarf2_format): New enum.
1007         * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
1008         (out_debug_line, out_debug_info): Add code for handling 64-bit
1009         DWARF 2 formats.
1010         * config/tc-mips.h (mips_dwarf2_format): Declare.
1011         * config/tc-mips.c (mips_dwarf2_format): New function.
1012         * doc/internals.texi (DWARF2_FORMAT): Document.
1013
1014 2002-11-18  Alexandre Oliva  <aoliva@redhat.com>
1015
1016         * config/tc-mips.c (s_change_section): Make sure input buffer
1017         is not accessed past the end.  Don't hand
1018         obj_elf_change_section a pointer into the input buffer.
1019
1020 2002-11-18  Alexandre Oliva  <aoliva@redhat.com>, Chris Demetriou  <cgd@broadcom.com>
1021
1022         * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
1023         GOT_LO16 on NEWABI.
1024
1025 2002-11-18  Svein E. Seldal  <Svein.Seldal@solidas.com>
1026
1027         * config/tc-tic4x.c: Fixed proper commandline
1028         parameters. Added support for new opcode-list format. General
1029         error message fixups.
1030         (c4x_inst_add): Reject insn not for our CPU
1031         (md_begin): Added matrix for setting the proper opcode-level &
1032         device-flags according to cpu type and revision. Rewrite the
1033         opcode hasher.
1034         (c4x_operand_parse): Fix opcode bug
1035         (c4x_operands_match): New function argument. Added dry-run
1036         mechanism, that is optional error generation. Added constraint 'i'
1037         and 'j'.
1038         (c4x_insn_check): Added new function for post-verification of the
1039         generated insn.
1040         (md_assemble): Check all opcodes before croaking because of an
1041         argument mismatch. Need this to be able to fully support
1042         ortogonally arguments.
1043         (md_parse_options): Revised commandprompt swicthes and added new
1044         ones.
1045         (md_show_usage): Complete rewrite of printout.
1046
1047 2002-11-16  Svein E. Seldal  <Svein.Seldal@solidas.com>
1048
1049         * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
1050           (c4x_operands_match): Added check for 8-bits LDF insn. Give
1051           warning when using constant direct bigger than 2^16. Add the new
1052           arguments.
1053
1054 2002-11-11  Christopher Faylor  <cgf@redhat.com>
1055
1056         * configure.in: Use .gdbinit under Cygwin.
1057         * configure: Regenerate.
1058
1059 2002-11-11  Christopher Faylor  <cgf@redhat.com>
1060
1061         * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
1062         STRICT_PE_FORMAT.
1063
1064 2002-11-11  Svein E. Seldal  <Svein.Seldal@solidas.com>
1065
1066         * config/tc-tic4x.c: Declare as many functions as possible as
1067         static. Maintenance on the general indenting. Removed unnecessary
1068         pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
1069         function. Add support for new DSP, TMS320VC33. Fix bug for
1070         converting flonum constants.
1071         (c4x_do_align): Add proper align handling. Setup align to insert
1072         NOP's.
1073         (c4x_gen_to_words): Support for extended TI type floats.
1074         (md_atof): Proper dumping of multiple-word littlenums.
1075         (c4x_atof): Added support for extended TI type floats.
1076         (c4x_stringer): Added new function to handle compact strings.
1077         (c4x_emit_char): Added new function argument to handle custom
1078         length inserts, like single-byte strings.
1079         * config/tc-tic4x.h: Add proper align handling with NOP's.
1080         * Makefile.am: Added tic4x dependecy
1081         * Makefile.in: Regenerate
1082
1083 2002-11-11  Hans-Peter Nilsson  <hp@bitrange.com>
1084
1085         * macro.c (get_any_string): Correct logic for not going beyond end
1086         of in->ptr[].
1087
1088 2002-11-10  Hans-Peter Nilsson  <hp@bitrange.com>
1089
1090         * config/tc-mmix.c (get_putget_operands): Mark both possible
1091         operands as invalid at beginning.
1092
1093         * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
1094         Initialize target of fixup to zero.
1095
1096 2002-11-07  Alexandre Oliva  <aoliva@redhat.com>
1097
1098         * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
1099         NEWABI, but we should still emit HI16_S for non-PIC n32.
1100
1101 2002-11-06  Richard Henderson  <rth@redhat.com>
1102
1103         * config/tc-alpha.c (alpha_validate_fix): Move code ...
1104         (alpha_fix_adjustable): ... here.
1105         * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
1106
1107 2002-11-07  Eric Kohl  <ekohl@rz-online.de>
1108
1109         * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
1110         of a label.
1111
1112 2002-11-05  H.J. Lu <hjl@gnu.org>
1113
1114         * config/tc-mips.c (support_64bit_objects): Check *l before it
1115         is freed.
1116
1117 2002-11-04  Danny Smith  <dannysmith@users.sourceforge.net>
1118
1119         * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
1120         SEC_LOAD flags for sections marked as 's'.
1121
1122 2002-11-01  Alan Modra  <amodra@bigpond.net.au>
1123
1124         * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
1125         (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
1126         * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
1127         default.
1128
1129         * dep-in.sed: Fix typo.
1130
1131 2002-10-30  Daniel Jacobowitz  <drow@mvista.com>
1132
1133         * configure.in: Update ARM CPU patterns.
1134         * configure: Regenerated.
1135
1136 2002-10-29  Daniel Jacobowitz  <drow@mvista.com>
1137
1138         * itbl-lex.l: Use #include <> for generated headers.
1139         * itbl-ops.c: Likewise.
1140
1141 2002-10-28  Daniel Jacobowitz  <drow@mvista.com>
1142
1143         * doc/gasp.texi: Fix typo in deprecation note.
1144
1145 2002-10-23  Nick Clifton  <nickc@redhat.com>
1146
1147         * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
1148         _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
1149
1150 2002-10-23  Hans-Peter Nilsson  <hp@bitrange.com>
1151
1152         * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
1153         (tc_frob_file_before_adjust): Don't define.
1154         * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
1155         function.
1156         (mmix_frob_file_before_adjust): Remove ineffective function.
1157
1158 2002-10-23  Hans-Peter Nilsson  <hp@axis.com>
1159
1160         * config/tc-cris.c (SIMPLE_EXPR): New macro.
1161         (cris_relax_frag): New function.
1162         (md_estimate_size_before_relax) <case ENCODE_RELAX
1163         (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
1164         expressions that will become absolute expressions to relaxation.
1165         (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
1166         STATE_WORD)>: Expect only absolute expressions.  Use the symbol
1167         value, not distance to symbol.
1168         <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
1169         Ditto.  Correct placement of fixup.
1170         (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
1171         (gen_bdap): Ditto.
1172         * config/tc-cris.h (cris_relax_frag): Declare.
1173         (md_relax_frag): Define.
1174
1175 2002-10-22  Alan Modra  <amodra@bigpond.net.au>
1176
1177         * config/obj-elf.c (special_sections): Use correct types for init
1178         array sections.
1179         (obj_elf_change_section): Don't mess with init array section type.
1180
1181 2002-10-21  Richard Sandiford  <rsandifo@redhat.com>
1182
1183         * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
1184         for relocs against symbols in a merged section.
1185
1186 2002-10-18  Alexandre Oliva  <aoliva@redhat.com>
1187
1188         * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
1189         table as register names.
1190
1191 2002-10-18  Ulrich Weigand  <uweigand@de.ibm.com>
1192
1193         * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
1194         for option -m31.
1195
1196 2002-10-18  Svein E. Seldal  <Svein.Seldal@solidas.com>
1197
1198         * expr.c (operand): Add support for n.nn flonums.
1199
1200 2002-10-17  Johannes Stezenbach  <js@convergence.de>
1201
1202         * itbl-parse.y (entry): Provide empty action.
1203
1204 2002-10-16  Alan Modra  <amodra@bigpond.net.au>
1205
1206         * configure.in (BFDVER_H): Set and subst.
1207         * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
1208         * Makefile.am: Run "make dep-am".
1209         (BFDVER_H): Define.
1210         * configure: Regenerate.
1211         * Makefile.in: Regenerate.
1212         * doc/Makefile.in: Regenerate.
1213
1214 2002-10-15  Alan Modra  <amodra@bigpond.net.au>
1215
1216         * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
1217         (MD_APPLY_SYM_VALUE): Define for PE too.
1218
1219 2002-10-14  Alan Modra  <amodra@bigpond.net.au>
1220
1221         * Makefile.am: Run "make dep-am".
1222         (CPU_OBJ_VALID): sh64 coff is invalid.
1223         * as.c: #include "bfdver.h".
1224         * Makefile.in: Regenerate.
1225         * config.in: Regenerate.
1226
1227 2002-10-14  Momchil Velikov  <velco@fadata.bg>
1228
1229         * config/tc-v850.c (CHECK_): Remove token pasting operator.
1230
1231 2002-10-14  Richard Sandiford  <rsandifo@redhat.com>
1232
1233         * configure.in (mips64vr-elf, mips64vrel-elf): New config.
1234         * configure: Regenerate.
1235
1236 2002-10-13  Eric Christopher  <echristo@redhat.com>
1237             Alexandre Oliva  <aoliva@redhat.com>
1238
1239         * config/tc-mips.c (s_gpdword): New function.
1240         (mips_pseudo_table): Add .gpdword.
1241         (mips_need_elf_addend_fixup): never for NEWABI.
1242         (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
1243         GPREL32 as done.
1244         (s_cpadd): Generate .cpadd on NEWABI.
1245
1246 2002-10-12  Elias Athanasopoulos  <eathan@otenet.gr>
1247
1248         * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
1249
1250 2002-10-12  Alexandre Oliva  <aoliva@redhat.com>
1251
1252         * config/tc-mips.h (mips_relax_frag): Take segment as argument.
1253         (md_relax_frag): Adjust macro.
1254         * config/tc-mips.c (mips_relax_branch): New variable.
1255         (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
1256         RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
1257         (RELAX_MIPS16_P): Adjust.
1258         (append_insn): Emit branch to non-constant in a frag_var if
1259         branch-relaxation is desirable and possible.
1260         (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
1261         (OPTION_ELF_BASE): Adjust.
1262         (md_parse_option): Handle new options.
1263         (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
1264         branch relaxation.
1265         (relaxed_branch_length): New function.
1266         (md_estimate_size_before_relax): Handle branch frags.
1267         (mips_relax_frag): Likewise.
1268         (md_convert_frag): Handle branch frags.  Warn if branch is
1269         relaxed.
1270
1271 2002-10-11  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1272
1273         * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
1274         emitted.
1275         (md_apply_fix3): Add TLS relocs.
1276         (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
1277         @DTPOFF.
1278
1279 2002-10-11  Michel Six  <msix@ccr.jussieu.fr>
1280             Alan Modra  <amodra@bigpond.net.au>
1281
1282         * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
1283         (md_estimate_size_before_relax): Likewise for 8 bit branches.
1284
1285 Thu Oct 10 14:31:30 2002  J"orn Rennecke <joern.rennecke@superh.com>
1286
1287         * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
1288         inside loop.
1289
1290 2002-10-09  Richard Shann <richard.shann@superh.com>
1291             Stephen Clarke <stephen.clarke@superh.com>
1292
1293         * config/tc-sh64.c (sh64_target_format): Add support for sh64
1294         Linux environment.
1295
1296 2002-10-03  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1297
1298         * contig/tc-sh.c (sh_local_pcrel): New.
1299         (sh_force_relocation): Use sh_local_pcrel.
1300         (md_pcrel_from_section): Check the relocation type whether it
1301         should be resolved locally. Use S_FORCE_RELOC.
1302
1303 2002-10-01  Alan Modra  <amodra@bigpond.net.au>
1304
1305         * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
1306         (TC_FORCE_RELOCATION): Tidy arg.
1307
1308 2002-09-30  Gavin Romig-Koch  <gavin@redhat.com>
1309             Ken Raeburn  <raeburn@cygnus.com>
1310             Aldy Hernandez  <aldyh@redhat.com>
1311             DJ Delorie  <dj@redhat.com>
1312             Michael Meissner  <meissner@redhat.com>
1313             Eric Christopher  <echristo@redhat.com>
1314             Richard Sandiford  <rsandifo@redhat.com>
1315
1316         * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
1317         vr5400 and vr5500.  Add entry for -mfix-vr4122-bugs.
1318         * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
1319         (hilo_interlocks): True for CPU_VR5500.
1320         (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
1321         (mips_fix_vr4122_bugs): New.
1322         (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
1323         (mips_emit_delays): Likewise.
1324         (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
1325         [M_ROLI]: Likewise ror if CPU_HAS_ROR.
1326         (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
1327         (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
1328         (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
1329         (OPTION_ELF_BASE): Bump.
1330         (md_parse_option): Handle the new options.
1331         (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
1332         vr5400 and vr5500.
1333
1334 2002-09-29  H.J. Lu <hjl@gnu.org>
1335
1336         * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
1337         twice if howto->pcrel_offset is true.
1338
1339 2002-09-28  Matt Thomas  <matt@3am-software.com>
1340             Jason Thorpe  <thorpej@wasabisystems.com>
1341
1342         * config/tc-vax.c (md_estimate_size_before_relax): Only try to
1343         convert undefined references to GOT32/PLT32 if PIC code is
1344         requested.  Fix comment.
1345
1346 2002-09-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1347
1348         * config/tc-sh.c (sh_force_relocation): Return 0 for
1349         some PC relative relocations when not relaxing.
1350
1351 2002-09-26  Jakub Jelinek  <jakub@redhat.com>
1352
1353         * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
1354         Define them if not BFD_ASSEMBLER.
1355         (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
1356         @tlsld.
1357         (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
1358         BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
1359         (tc_gen_reloc): Handle x86-64 TLS relocs.
1360
1361 2002-09-27  Alan Modra  <amodra@bigpond.net.au>
1362
1363         * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
1364         fixups to current or absolute section.
1365
1366 2002-09-26  Jim Wilson  <wilson@redhat.com>
1367
1368         * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
1369         and frag_more.
1370
1371 2002-09-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1372
1373         * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
1374         capable configuration.
1375         (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
1376         generation.
1377         (mips_ip): Likewise.
1378
1379 2002-09-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1380
1381         * config/tc-mips.c (append_insn): Fix jump overflow check.
1382
1383 2002-09-24  Alan Modra  <amodra@bigpond.net.au>
1384
1385         * config/tc-i386.c (process_operands): Warn about "lea" segment
1386         overrides.
1387
1388 2002-09-22  Mark Elbrecht  <snowball3@softhome.net>
1389
1390         * write.c: Delete set_segment_vma and prototype. Update all callers.
1391
1392 2002-09-21  Alan Modra  <amodra@bigpond.net.au>
1393
1394         * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
1395         S_IS_WEAK etc. with S_FORCE_RELOC call.  Correct comment.
1396         Rename "fseg" to "sym_seg".
1397         * Makefile.am: Run "make dep-am".
1398         * Makefile.in: Regenerate.
1399         * doc/Makefile.in: Regenerate.
1400
1401 2002-09-20  Nick Clifton  <nickc@redhat.com>
1402
1403         * symbols.c (colon): Do not allow symbols to be created in the
1404         absolute section if WORKING_DOT_WORD is not defined and
1405         new_broken_words would require a new frag to be created.
1406
1407 2002-09-20  Alan Modra  <amodra@bigpond.net.au>
1408
1409         * expr.c (expr): Simplify foo-foo here.
1410         (clean_up_expression): Remove O_subtract code.
1411
1412         * write.h (struct fix): Add fx_dot_value.
1413         (dot_value): Declare.
1414         * write.c (dot_value): New var.
1415         (fix_new_internal): Save dot_value as fx_dot_value.
1416         (fixup_segment): Adjust fx_offset using fx_dot_value.
1417         * expr.c (expr): Update dot_value.
1418
1419 2002-09-19  Jakub Jelinek  <jakub@redhat.com>
1420
1421         * config/tc-i386.c (tc_i386_fix_adjustable): Handle
1422         BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
1423         (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
1424         if not defined.
1425         (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
1426         (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
1427         BFD_RELOC_386_TLS_GOTIE.
1428
1429 2002-09-19  Richard Henderson  <rth@redhat.com>
1430
1431         * config/tc-alpha.c (md_pcrel_from): Only adjust special for
1432         branch type relocs.
1433         (alpha_force_relocation): Don't special-case branch type relocs.
1434
1435 2002-09-19  Nick Clifton  <nickc@redhat.com>
1436
1437         * config/tc-m68k.c (select_control_regs): Handle situation where
1438         architecture has not yet been selected.
1439
1440 2002-09-18  Chris Demetriou  <cgd@broadcom.com>
1441
1442         * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
1443         (IS_SEXT_16BIT_NUM): New macro.
1444         (macro_build_ldst_constoffset): New function, to build a set of
1445         instructions to do a load or store from a constant offset relative
1446         to a given register.
1447         (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
1448         .cprestore pseudo-op.
1449
1450 2002-09-18  Chris Demetriou  <cgd@broadcom.com>
1451
1452         * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
1453
1454 2002-09-18  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1455
1456         * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
1457
1458 2002-09-17  Stan Cox  <scox@redhat.com>
1459
1460         * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
1461         (macro): Likewise for la.  Likewise for ld.
1462         (mips_after_parse_args): Make -xgot optional, not the default.
1463         (md_apply_fix3): Allow composite relocation to set up gp.
1464         (tc_gen_reloc): Allow relaxing for newabi.
1465         Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
1466         Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
1467
1468 2002-09-17  Nick Clifton  <nickc@redhat.com>
1469
1470         * config/tc-arm.c (md_apply_fix3): Note that an implemented
1471         BFD_RELOC_ARM_IMMEDIATE has been done.
1472         (tc_gen_reloc): Do not issue reloc number of unimplemented
1473         BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
1474         their name is already in the error message - plus remove them
1475         from the default case.
1476
1477         * config/tc-arm.c (do_ldmstm): Warn about unpredictable
1478         behavior of instructions.
1479
1480 2002-09-17  Svein E. Seldal  <Svein.Seldal@solidas.com>
1481
1482         * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1483         Convert functions to K&R format.
1484
1485 2002-09-17  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1486
1487         * config/tc-mips.c (pdr_seg): Define only for ELF.
1488         (s_change_section): Remove unused variable. Don't use for nonELF.
1489
1490 2002-09-17  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1491
1492         * config/obj-elf.c (obj_elf_change_section): Move prototype to
1493         obj-elf.h
1494         * config/obj-elf.h (obj_elf_change_section): Likewise.
1495
1496 2002-09-16  Elias Athanasopoulos  <eathan@otenet.gr>
1497
1498         * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
1499         (out_debug_info): Likewise.
1500
1501 2002-09-16  Bruno Haible  <bruno@clisp.org>
1502
1503         * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
1504         (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
1505         * config/tc-i386.c (i386_target_format): Likewise.
1506         * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
1507         (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
1508
1509 2002-09-13  Nick Clifton  <nickc@redhat.com>
1510
1511         * config/tc-ppc.c (md_assemble): Do not count FAKE operands
1512         when deciding if any operands have been skipped.
1513
1514 2002-09-11  Nick Clifton  <nickc@redhat.com>
1515
1516         * NEWS: New TI port supports both C4x and C3x series of DSPs.
1517
1518         * po/tr.po: Updated Turkish translation.
1519
1520 2002-09-11  Jakub Jelinek  <jakub@redhat.com>
1521
1522         * config/tc-i386.c (md_apply_fix3): Allow addend for
1523         BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
1524         BFD_RELOC_386_TLS_LE_32.
1525
1526 2002-09-05  Jeff Law  <law@redhat.com>
1527
1528         * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
1529         marker relocations such as ENTRY/EXIT.
1530         * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
1531         to both OBJ_ELF and OBJ_SOM.
1532
1533 2002-09-05  Alan Modra  <amodra@bigpond.net.au>
1534
1535         * doc/internals.texi (md_apply_fix3): Expand.
1536         (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
1537         TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
1538         TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
1539         TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
1540         EXTERN_FORCE_RELOC): Document.
1541         (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
1542         * as.h: Don't include struc-symbol.h for arc.
1543         (IS_ELF): Define.
1544         * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
1545         subtract absolute symbol.
1546         * obj.h (struct format_ops): Add frob_file_before_fix.
1547         * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
1548         * symbols.c (S_FORCE_RELOC): New function.
1549         * symbols.h (S_FORCE_RELOC): Declare.
1550         * write.c (TC_FORCE_RELOCATION): Change default.
1551         (TC_FORCE_RELOCATION_ABS): Define.
1552         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1553         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1554         (TC_FORCE_RELOCATION_SECTION): Don't define.
1555         (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
1556         (TC_FORCE_RELOCATION_SUB_ABS): Define.
1557         (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
1558         (TC_VALIDATE_FIX_SUB): Define.
1559         (TC_FIX_ADJUSTABLE): Don't define.
1560         (MD_APPLY_SYM_VALUE): Define this instead.
1561         (abs_section_sym): New variable.
1562         (adjust_reloc_syms): Use S_FORCE_RELOC.  Remove obj_fix_adjustable
1563         call.  Don't symbol_mark_used_in_reloc here.  Simplify link_once tests.
1564         Don't put the absolute section sym on fixups here.
1565         (fix_segment): New function.
1566         (write_relocs): Don't call fixup_segment from here.
1567         (write_object_file): Instead call tc_frob_file_before_fix,
1568         obj_frob_file_before_fix, and fix_segment prior to symbol table code.
1569         Don't output the absolute section symbol.
1570         (fixup_segment): Rewrite.
1571         * write.h (abs_section_sym): Declare.
1572         * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
1573         obj_aout_frob_file.
1574         (aout_format_ops): Adjust to suit.
1575         * config/obj-aout.h (obj_frob_file): Don't define.
1576         (obj_frob_file_before_fix): Define.
1577         (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
1578         (S_FORCE_RELOC): Define.
1579         * config/obj-bout.h (S_FORCE_RELOC): Define.
1580         * config/obj-coff.c (coff_format_ops): Init new field.
1581         * config/obj-coff.h: Formatting fixes.
1582         (obj_sec_sym_ok_for_reloc): Define.
1583         (S_FORCE_RELOC): Define.
1584         * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
1585         (ecoff_frob_file): .. from here.
1586         (ecoff_format_ops): Add new function.
1587         * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
1588         (obj_frob_file_before_fix): Define.
1589         * config/obj-elf.c (elf_format_ops): Init new field.
1590         * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
1591         * config/obj-ieee.h: Formatting fixes.
1592         (S_FORCE_RELOC): Define.
1593         * config/obj-multi.h (obj_frob_file_before_fix): Define.
1594         * config/obj-vms.h (S_FORCE_RELOC): Define.
1595         * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
1596         (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
1597         for BFD_RELOC_32 and BFD_RELOC_64.
1598         (alpha_fix_adjustable): Remove extern and weak tests.
1599         (alpha_before_fix): Rename from alpha_adjust_symtab.
1600         (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
1601         * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
1602         (TC_VALIDATE_FIX): Tweak param name.
1603         (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
1604         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1605         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1606         (MD_APPLY_SYM_VALUE): Define.
1607         (tc_adjust_symtab): Don't define.
1608         (alpha_adjust_symtab): Don't declare.
1609         (tc_frob_file_before_fix): Define.
1610         (alpha_before_fix): Declare.
1611         (TC_INIT_FIX_DATA): Tweak param names.
1612         * config/tc-arc.c: Include "struc-symbol.h".
1613         (md_pcrel_from): Remove undefined sym fudge.
1614         (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1615         Don't set fx_addnumber.
1616         (tc_gen_reloc): Remove spurious fx_addnumber comment.
1617         * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
1618         (EXTERN_FORCE_RELOC): Define.
1619         * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
1620         (tc_gen_reloc): Fudge ARM_GOTPC addend.
1621         (arm_validate_fix): Return void.
1622         (arm_fix_adjustable <elf version>): Remove extern and weak tests.
1623         Add plt and got reloc tests.
1624         (arm_force_relocation): Call S_FORCE_RELOC.
1625         * config/tc-arm.h (struct fix): Forward declare.
1626         (TC_VALIDATE_FIX): No longer set add_symbolP.
1627         (arm_validate_fix): Adjust declaration.
1628         (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
1629         (TC_FORCE_RELOCATION): Tweak param name.
1630         (TC_INIT_FIX_DATA): Likewise.
1631         (obj_fix_adjustable): Don't define.
1632         (tc_fix_adjustable): Call arm_fix_adjustable.
1633         (TC_FIX_ADJUSTABLE): Don't define.
1634         (MD_APPLY_SYM_VALUE): Define.
1635         (EXTERN_FORCE_RELOC): Define.
1636         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1637         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1638         * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
1639         Remove *valP fudges and code to subtract abs sym.  Don't set
1640         fx_addnumber.
1641         * config/tc-avr.h: Formatting.
1642         (EXTERN_FORCE_RELOC): Define.
1643         (MD_APPLY_SYM_VALUE): Define.
1644         * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
1645         (md_apply_fix3): Remove code to subtract abs sym.
1646         (md_cris_force_relocation): Update comment.  Call S_FORCE_RELOC.
1647         * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
1648         (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
1649         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1650         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1651         (tc_fix_adjustable): Remove extern, weak tests.
1652         * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
1653         BFD_RELOC_VTABLE_INHERIT relocs.  Don't use fx_addnumber.
1654         (md_apply_fix3): Don't cast valP pointer type.  Remove *valP fudges
1655         and code to subtract abs sym.
1656         (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1657         (d10v_force_relocation): Call S_FORCE_RELOC.
1658         * config/tc-d10v.h: Don't include write.h.
1659         (struct fix): Instead, forward declare.
1660         (MD_PCREL_FROM_SECTION): Tweak param names.
1661         (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1662         (d10v_fix_adjustable): Likewise.
1663         (obj_fix_adjustable): Don't define.
1664         (tc_fix_adjustable): Define.
1665         (TC_FORCE_RELOCATION): Tweak param name.
1666         (MD_APPLY_SYM_VALUE): Define.
1667         (EXTERN_FORCE_RELOC): Define.
1668         * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
1669         (md_apply_fix3): Don't cast valP pointer type.  Remove *valP fudges
1670         and code to subtract abs sym.
1671         * config/tc-d30v.h: Don't include write.h.
1672         (struct fix): Instead, forward declare.
1673         (MD_PCREL_FROM_SECTION): Tweak param names.
1674         (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1675         (MD_APPLY_SYM_VALUE): Define.
1676         (EXTERN_FORCE_RELOC): Define.
1677         * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
1678         (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
1679         (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
1680         (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1681         Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1682         Don't use fx_addnumber.
1683         * config/tc-dlx.h: Don't include write.h.
1684         (md_convert_frag): We're not alpha twice over.
1685         (EXTERN_FORCE_RELOC): Define.
1686         (obj_fix_adjustable): Don't define.
1687         (tc_fix_adjustable): Define.
1688         (TC_FIX_ADJUSTABLE): Don't define.
1689         (MD_APPLY_SYM_VALUE): Define.
1690         (LOCAL_LABELS_DOLLAR): Undef always.
1691         * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
1692         (fr30_fix_adjustable): Remove extern, weak tests.
1693         * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
1694         (obj_fix_adjustable): Don't define.
1695         (tc_fix_adjustable): Define.
1696         (struct fix): Forward declare.
1697         (MD_PCREL_FROM_SECTION): Tweak param name.  Remove duplicate.
1698         * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
1699         (frv_fix_adjustable): Don't do extern, weak tests.
1700         * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
1701         (TC_FIX_ADJUSTABLE): Don't define.
1702         (obj_fix_adjustable): Don't define.
1703         (tc_fix_adjustable): Define.
1704         (struct fix): Forward declare.
1705         (MD_PCREL_FROM_SECTION): Tweak param name.  Remove duplicate.\
1706         * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
1707         * config/tc-h8300.h (struct fix): Forward declare.
1708         (EXTERN_FORCE_RELOC): Define.
1709         * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
1710         (hppa_fix_adjustable): Don't test extern or weak.  Don't
1711         symbol_mark_used_in_reloc.
1712         (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
1713         and S_IS_WEAK.
1714         * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
1715         (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
1716         (TC_FORCE_RELOCATION_SECTION): Don't define.
1717         (MD_APPLY_SYM_VALUE): Define.
1718         * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
1719         to subtract abs sym.
1720         * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
1721         (MD_APPLY_SYM_VALUE): Define.
1722         (MD_PCREL_FROM_SECTION): Tweak param name.
1723         * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
1724         (md_apply_fix3): Test fx_addsy, not fx_pcrel.
1725         (i386_force_relocation): New function.
1726         * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
1727         (TC_VALIDATE_FIX): Likewise.
1728         (TC_FIX_ADJUSTABLE): Don't define.
1729         (MD_APPLY_SYM_VALUE): Define.
1730         (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
1731         (i386_force_relocation): Declare.
1732         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1733         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1734         (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
1735         * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
1736         * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
1737         (EXTERN_FORCE_RELOC): Define.
1738         * config/tc-i960.c (reloc_callj): Remove declaration.  Return false.
1739         (md_apply_fix3): Don't cast valP pointer type.  Move code here from
1740         old fixup_segment.  No need to test fx_pcrel before setting fx_done.
1741         (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
1742         Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
1743         Remove #if 0 code.  Invert return boolean.
1744         * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
1745         (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
1746         (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
1747         (tc_coff_sizemachdep): Prototype.
1748         (i960_handle_align): Likewise.
1749         (i960_validate_fix): Adjust declaration.
1750         (reloc_callj): Likewise.
1751         (EXTERN_FORCE_RELOC): Define.
1752         (TC_FORCE_RELOCATION_SUB_SAME): Define.
1753         (TC_FORCE_RELOCATION_ABS): Define.
1754         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1755         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1756         (TC_FIX_ADJUSTABLE): Don't define.
1757         (MD_APPLY_SYM_VALUE): Define.
1758         * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
1759         * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
1760         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1761         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1762         * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
1763         * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
1764         (MD_APPLY_SYM_VALUE): Define.
1765         (EXTERN_FORCE_RELOC): Define.
1766         (TC_FORCE_RELOCATION): Tweak param name.
1767         * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
1768         (m32r_fix_adjustable): Don't test extern, weak.
1769         * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
1770         (MD_APPLY_SYM_VALUE): Define.
1771         (obj_fix_adjustable): Don't define.
1772         (tc_fix_adjustable): Define.
1773         (tc_frob_file): Don't define.
1774         (tc_frob_file_before_fix): Define.
1775         (EXTERN_FORCE_RELOC): Define.
1776         * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero.  Adjust
1777         BFD_RELOC_VTABLE_ENTRY address.
1778         (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
1779         (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
1780         (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1781         Remove duplicated fx_done code.
1782         * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
1783         (EXTERN_FORCE_RELOC): Define.
1784         * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
1785         relaxable_symbol.
1786         * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
1787         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1788         (TC_FIX_ADJUSTABLE): Don't define.
1789         (EXTERN_FORCE_RELOC): Define.
1790         (MD_APPLY_SYM_VALUE): Define.
1791         (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1792         * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
1793         Remove fx_addsy tests.
1794         (mcore_force_relocation): Call S_FORCE_RELOC.
1795         (mcore_fix_adjustable): Don't test fx_addsy.
1796         * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
1797         (EXTERN_FORCE_RELOC): Define.
1798         (obj_fix_adjustable): Don't define.
1799         (tc_fix_adjustable): Define.
1800         (MD_APPLY_SYM_VALUE): Define.
1801         * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
1802         (mips_pic): No longer static.
1803         (mips_force_relocation): Call S_FORCE_RELOC.
1804         (mips_fix_adjustable): Remove extern, weak tests.
1805         * config/tc-mips.h (enum mips_pic_level): Declare.
1806         (mips_pic): Declare.
1807         (tc_frob_file): Don't define.
1808         (tc_frob_file_before_fix): Define this instead.
1809         (EXTERN_FORCE_RELOC): Define.
1810         * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
1811         with reg_section tests.  Set fx_done instead of calling
1812         symbol_clear_used_in_reloc on bad relocs.
1813         (tc_gen_reloc): Zero fx_addsy on bad relocs.
1814         (mmix_force_relocation): Remove weak sym test.  Call S_FORCE_RELOC.
1815         (mmix_adjust_symtab): Simplify list handling.  Abort on any
1816         nonsense.
1817         * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests.  Check
1818         BFD_RELOC_MMIX_LOCAL.
1819         (tc_frob_symbol): Keep user defined syms in reg_section.  Don't punt.
1820         (EXTERN_FORCE_RELOC): Define.
1821         (MD_PCREL_FROM_SECTION): Tweak param name.
1822         (tc_frob_file): Don't define.
1823         (tc_frob_file_before_fix): Define this instead.
1824         * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
1825         Remove SEC_CODE checks.
1826         (mn10300_fix_adjustable): Remove extern and weak tests.
1827         * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
1828         (TC_FORCE_RELOCATION): Tweak param name.
1829         (obj_fix_adjustable): Don't define.
1830         (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
1831         * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
1832         * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
1833         (openrisc_fix_adjustable): Don't test fx_addsy.
1834         * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
1835         (obj_fix_adjustable): Don't define.
1836         (tc_fix_adjustable): Define this instead.
1837         (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1838         * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
1839         (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1840         Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1841         * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
1842         (MD_APPLY_SYM_VALUE): Define.
1843         * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
1844         Don't subtract symbol value.
1845         * config/tc-pj.h (md_pcrel_from): Tweak param name.
1846         (EXTERN_FORCE_RELOC): Define.
1847         (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1848         (MD_APPLY_SYM_VALUE): Define.
1849         (obj_fix_adjustable): Don't define.
1850         (tc_fix_adjustable): Define this instead.
1851         * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
1852         section sym.
1853         (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
1854         (ppc_force_relocation <elf version>): New.
1855         (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
1856         (md_apply_fix3): Don't subtract symbol values for ELF.  Update
1857         comments.  Don't subtract fx_subsy as that is already done.
1858         * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
1859         (MD_PCREL_FROM_SECTION): Likewise.
1860         (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
1861         ppc_force_relocation.
1862         (TC_FORCE_RELOCATION_SECTION): Delete.
1863         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1864         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1865         (MD_APPLY_SYM_VALUE): Define.
1866         * config/tc-s390.c: #include "dwarf2dbg.h".
1867         (s390_insn): Remove excess parens.
1868         (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1869         (tc_s390_force_relocation): Call S_FORCE_RELOC.
1870         (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg".  Abort when fx_subsy
1871         non-NULL.  Don't subtract off fx_addsy value.
1872         * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1873         (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1874         (TC_FIX_ADJUSTABLE): Don't define.
1875         (MD_APPLY_SYM_VALUE): Define.
1876         * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
1877         (SWITCH_TABLE): Likewise.
1878         (sh_force_relocation): Call S_FORCE_RELOC.
1879         (sh_fix_adjustable): Remove "return 1" cases handled by the default.
1880         Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
1881         (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
1882         fx_addnumber is zero on entry.  Save val in fx_addnumber.
1883         (tc_gen_reloc): Don't subtract fx_subsy.
1884         * config/tc-sh.h (struct fix): Move.
1885         (obj_fix_adjustable): Don't define.
1886         (tc_fix_adjustable): Define this instead.
1887         (TC_FIX_ADJUSTABLE): Don't define.
1888         (MD_APPLY_SYM_VALUE): Define.
1889         (SWITCH_TABLE_CONS): Define.
1890         (SWITCH_TABLE): Define.
1891         (TC_FORCE_RELOCATION_SUB_SAME): Define.
1892         (TC_VALIDATE_FIX_SUB): Define.
1893         (MD_PCREL_FROM_SECTION): Tweak param name.
1894         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1895         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1896         (TC_FORCE_RELOCATION_SUB_ABS): Define.
1897         * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1898         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1899         (TC_FORCE_RELOCATION_SUB_SAME): Define.
1900         (TC_VALIDATE_FIX_SUB): Define.
1901         (MD_PCREL_FROM_SECTION): Tweak param name.
1902         * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
1903         (tc_gen_reloc): Use S_FORCE_RELOC.
1904         (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
1905         * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
1906         (TC_FORCE_RELOCATION_ABS): Define this instead.
1907         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1908         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1909         (tc_fix_adjustable): Remove extern and weak tests.  Use S_FORCE_RELOC.
1910         (MD_APPLY_SYM_VALUE): Define.
1911         (TC_FIX_DATA_PRINT): Tweak param name.
1912         * config/tc-tic30.c (USE_STDOUT): Don't define.
1913         (md_parse_option): Remove stupid debug code.
1914         (tc_gen_reloc): Don't use fx_addnumber.
1915         * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
1916         (v850_force_relocation): Remove weak test.  Call S_FORCE_RELOC.
1917         * config/tc-v850.h (obj_fix_adjustable): Don't define.
1918         (tc_fix_adjustable): Define this instead.
1919         (TC_FIX_ADJUSTABLE): Don't define.
1920         (MD_APPLY_SYM_VALUE): Define this instead.
1921         (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1922         * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1923         (TC_FIX_ADJUSTABLE): Don't define.
1924         (MD_APPLY_SYM_VALUE): Define this instead.
1925         (tc_fix_adjustable): Remove extern and weak tests.
1926         * config/tc-w65.h (struct fix): Forward declare.
1927         * config/tc-xstormy16.c (xstormy16_force_relocation): Call
1928         S_FORCE_RELOC.
1929         (xstormy16_fix_adjustable): Remove extern and weak tests.  Don't
1930         call xstormy16_force_relocation;  Instead test for FPTR16 reloc.
1931         (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
1932         absolute symbol.
1933         * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
1934         (MD_APPLY_SYM_VALUE): Define.
1935         (obj_fix_adjustable): Don't define.
1936         (tc_fix_adjustable): Define this instead.
1937         (MD_PCREL_FROM_SECTION): Remove duplicate.  Tweak param name.
1938
1939 2002-09-04  Alan Modra  <amodra@bigpond.net.au>
1940
1941         * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
1942         (ppc_fix_adjustable <coff version>): Cleanup.
1943
1944         * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
1945         (md_parse_option): No -a64 without BFD64.
1946         (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
1947         (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
1948
1949 2002-09-04  Nick Clifton  <nickc@redhat.com>
1950
1951         * config/tc-ppc.c (md_begin): Do not insert non-BookE32
1952         instructions into the hash table if the target cpu is the BookE32.
1953
1954 2002-08-31  Hans-Peter Nilsson  <hp@bitrange.com>
1955
1956         * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
1957         ATTRIBUTE_UNUSED.
1958
1959 2000-08-28  Catherine Moore  <clm@redhat.com>
1960
1961         * tc-v850.c (v850_relax): Declare.
1962         (v850_longcode): New routine.
1963         (v850_handle_align): New routine.
1964         (md_pseudo_table):  Add longcall and longjump.
1965         (md_parse_option): Check for relax option.
1966         (tc_gen_reloc):  Handle BFD_RELOC_V850_LONGCALL,
1967         BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
1968         (md_apply_fix3): Likewise.
1969         (v850_force_relocation): Likewise.
1970         (v850_comm): Change the current section.
1971         (md_assemble):  Ensure that the correct value is put in the
1972         fixup.
1973         (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
1974         v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
1975         Remove redundant v850ea support.
1976         * tc-v850.h (HANDLE_ALIGN): Define.
1977         (v850_handle_align): Declare.
1978         * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
1979
1980 2002-08-28  Svein E. Seldal  <Svein.Seldal@solidas.com>
1981
1982         * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
1983         * configure: Regenerate.
1984         * NEWS: Mention new port.
1985
1986 2002-08-28  Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1987
1988         * config/obj-coff.c: Add sdef definition.
1989         * config/obj-coff.h: Add tic4x include file and set
1990         target format.
1991         * config/tc-tic4x.c: New file.
1992         * config/tc-tic4x.h: New file.
1993
1994 2002-08-28  Alan Modra  <amodra@bigpond.net.au>
1995
1996         * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
1997         (TC_ADJUST_RELOC_COUNT): Tweak param name.
1998         (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
1999         (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
2000         (RELOC_ENUM): Define.
2001         (fix_new_internal): Use RELOC_ENUM.
2002         (fix_new, fix_new_exp): Likewise.
2003         (adjust_reloc_syms): Comment.  Remove unnecessary tests on sym != NULL.
2004         Replace gotos with continue.
2005         (write_relocs): Formatting.  Avoid symbol loops in
2006         RELOC_EXPANSION_POSSIBLE case too.  Report bfd_reloc_outofrange
2007         errors, and error number in other cases.
2008         (fixup_segment): Remove param names from prototype.  Rename
2009         "this_segment_type" to "this_segment".  Update linkrelax comment.
2010         Remove "size, "place" and "where" local vars.  Formatting.  Update
2011         "no symbol" comment.  Remove #if 0 and #if 1.
2012
2013         * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES.  Tidy.
2014
2015 2002-08-27  Alan Modra  <amodra@bigpond.net.au>
2016
2017         * dwarf2dbg.c: Always include dwarf2dbg.h.
2018         (dwarf2_directive_file): Adjust dummy version args.
2019         * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
2020         * expr.c (clean_up_expression <O_subtract>): Allow subtraction
2021         when symbol values differ.
2022         * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
2023         (pseudo_set <O_subtract>): Remove unnecessary segment test.
2024         * config/obj-bout.c (obj_pseudo_table): Warning fix.
2025
2026 2002-08-26  Alan Modra  <amodra@bigpond.net.au>
2027
2028         * config/tc-w65.c (md_section_align): Fix typo.
2029         (md_parse_option): Return 0, not 1.
2030
2031 2002-08-22  Nick Clifton  <nickc@redhat.com>
2032
2033         * doc/as.texinfo (Section): Note that if '@' is a comment
2034         character then another symbol is used to prefix the section's
2035         type.
2036
2037 2002-08-22  Christian Groessler <chris@groessler.org>
2038
2039         * config/tc-z8k.c (get_operands): Adjust ptr variable also in
2040         "case 0" case.
2041
2042 2002-08-12  Graeme Peterson  <gp@qnx.com>
2043
2044         * configure.in: Add support for sh-**-nto* target.
2045         * configure: Regenerate.
2046
2047 2002-08-21  Nitin  Gupta  <niting@noida.hcltech.com>
2048
2049         * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
2050
2051 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
2052
2053         * config/tc-ppc.c (ppc_cleanup): Do something only if format
2054         is ELF.
2055         (ppc_apuinfo_section_add): Define only if format is ELF.
2056         (md_assemble): Emit APUinfo section only if format is ELF.
2057         Fix formatting.
2058
2059 2002-08-21  Alan Modra  <amodra@bigpond.net.au>
2060
2061         * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
2062         * config/tc-frv.c: Likewise.
2063         * config/tc-hppa.c: Likewise.
2064         * config/tc-ia64.c: Likewise.
2065         * config/tc-ip2k.c: Likewise.
2066         * config/tc-m68hc11.c: Likewise.
2067         * config/tc-m68k.c: Likewise.
2068         * config/tc-mmix.c: Likewise.
2069         * config/tc-mn10300.c: Likewise.
2070         * config/tc-sh.c: Likewise.
2071         * config/tc-sparc.c: Likewise.
2072         * config/tc-v850.c: Likewise.
2073
2074 2002-08-20  Richard Sandiford  <rsandifo@redhat.com>
2075
2076         * config/tc-mips.c (macro2): Implement rotates by zero using shifts
2077         by zero.
2078
2079 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
2080
2081         From matthew green  <mrg@redhat.com>
2082
2083         * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
2084         PPC_OPCODE_PPC is, except for BookE architectures.
2085         (md_parse_option): Add support for -mspe.
2086         (md_show_usage): Add -mspe.
2087         (md_parse_option): Add support for -me500 and
2088         -me500x2 to generate code for Motorola e500 core complex.
2089         (md_show_usage): Add -me500 and -me500x2.
2090
2091         (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
2092         PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
2093         PPC_APUINFO_BRLOCK): New macros.
2094
2095         (ppc_cleanup): New function.
2096         (ppc_apuinfo_section_add): New function.
2097         (APUID): New macro.
2098         (md_assemble): Collect info and write the APUinfo section.
2099
2100         * config/tc-ppc.h (md_cleanup): Define.
2101         (ppc_cleanup): Export.
2102         (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
2103
2104 2002-08-17  Stan Cox  <scox@redhat.com>
2105
2106         * config/obj-elf.c (obj_elf_change_section): Make non-static.
2107         config/tc-mips.c (s_change_section): New function to support
2108         IRIX .section pseudo-op.
2109
2110 2002-08-16  Nick Clifton  <nickc@redhat.com>
2111
2112         * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
2113
2114 2002-08-15  Alexandre Oliva  <aoliva@redhat.com>
2115
2116         * config/tc-mips.c (macro_build_jalr): Make sure we generate
2117         the fix-up against on the right frag.
2118         (s_cpsetup): Likewise.  Parse third argument as expression, to
2119         handle global symbols and forward/backward labels correctly.
2120
2121 2002-08-14  Nick Clifton  <nickc@redhat.com>
2122
2123         * read.c (stringer): Catch attempts to create strings in the abs
2124         section.
2125
2126         * config/tc-alpha.c: Fix compiling for COFF targets.
2127         Some minor formatting tidyups.
2128
2129 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
2130
2131         * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
2132         (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
2133         according to the reloc.
2134         (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
2135         (TC_FORCE_RELOCATION): Define.
2136         (tc_m68hc11_force_relocation): Declare.
2137
2138         * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
2139         (s_m68hc11_relax): New function for relax group.
2140         (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
2141         beginning of jump instruction.
2142         (md_pcrel_from): Rename from md_pcrel_from_section and fix
2143         address computation.
2144         (tc-gen_reloc): Update.
2145         (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
2146         PC-relative fixup.
2147         (tc_m68hc11_force_relocation): New function, handle new relocs.
2148         (tc_m68hc11_fix_adjustable): New to make sure there are enough
2149         reloc for the linker relax pass.
2150         (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
2151         and VTABLE relocs.
2152
2153 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
2154
2155         * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
2156         (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
2157         (s_m68hc11_mode): New function for .mode pseudo op.
2158         (s_m68hc11_mark_symbol): New function for .far and .interrupt
2159         pseudo op.
2160         * config/tc-m68hc11.h (elf_tc_final_processing): Define.
2161         (m68hc11_elf_final_processing): Declare.
2162
2163 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
2164
2165         * config/tc-m68hc11.c (md_begin): Take into account additional
2166         page operand for call instruction.
2167         (print_opcode_format): Likewise.
2168         (check_range): Likewise for page range checking.
2169         (get_operand): Don't skip a possible comma in operands.
2170         (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
2171         (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
2172         (fixup24): New to handle call reloc.
2173         (build_insn): Handle missing page operand for call instruction.
2174         (find): Likewise.
2175         (md_apply_fix3): Take into account new relocs.
2176         (get_operand): Fix the mode for indexed indirect addressing.
2177         (build_indexed_byte): Fix post index byte for indexed indirect mode.
2178
2179 2002-08-12  Richard Sandiford  <rsandifo@redhat.com>
2180
2181         * config/tc-mips.c (mips_ip): Don't work out the value of
2182         constant %hi()s here.
2183
2184 2002-08-10  Alan Modra  <amodra@bigpond.net.au>
2185
2186         * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
2187         for ELF, and don't bother checking ELF relocs when non-ELF.
2188         (i386_immediate): Allow absolute_section expressions for aout.
2189         (i386_displacement): Likewise.  Also test bfd_is_com_section.
2190         (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
2191         (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
2192         not when fx_addsy.  Remove dead code.
2193
2194 2002-08-09  Graeme Peterson  <gp@qnx.com>
2195
2196         * configure.in: Add support for ppc-*-nto* target.
2197         * configure: Regenerate.
2198
2199 2002-08-09  Alan Modra  <amodra@bigpond.net.au>
2200
2201         * config/tc-i386.h: Reorganize.
2202
2203 2002-08-09  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
2204
2205         * config/tc-mips.c (macro): Handle a register plus a 16-bit
2206         immediate offset in "dla" and "la" expansions.
2207
2208 2002-08-09  Alan Modra  <amodra@bigpond.net.au>
2209
2210         * configure.in: bfd_gas=yes for all i386 targets.  Formatting.
2211         Remove "bfd_gas=yes" from target table when covered later.
2212         Consolidate some entries.
2213         * configure: Regenerate
2214
2215 2002-08-09  Jakub Jelinek  <jakub@redhat.com>
2216
2217         * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
2218         at start of insn, pass it to output_disp and output_imm.
2219         (output_disp): Added arguments.  If _GLOBAL_OFFSET_TABLE_ is seen
2220         in displacement for R_386_32 reloc, use R_386_GOTPC and compute
2221         properly addend.
2222         (output_imm): Added arguments.  Compute properly addend for
2223         R_386_GOTPC.
2224         (md_apply_fix3): Remove R_386_GOTPC handling.
2225
2226 2002-08-06  George France <france@handhelds.org>
2227
2228         * config/tc-alpha.c (cpu_types): Enabled ev67, ev68,  -m21264a
2229         and m21264b processor names and cpu types.
2230         * doc/c-alpha.texi: Documented new types.
2231
2232 2002-08-06  Alan Modra  <amodra@bigpond.net.au>
2233
2234         * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
2235
2236 2002-08-01  Richard Sandiford  <rsandifo@redhat.com>
2237
2238         * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
2239         handling to BFD_RELOC_MIPS16_GPREL.
2240
2241 2002-08-01  Nick Clifton  <nickc@redhat.com>
2242
2243         * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
2244         pool is computed using signed arithmetic so that proper sign
2245         extension is performed if X_add_number is a 64-bit integer.
2246
2247 2002-08-01  H.J. Lu  <hjl@gnu.org>
2248             Daniel Jacobowitz  <drow@mvista.com>
2249
2250         * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
2251         .debug_line section unless it has line information.
2252
2253 2002-07-31  Ian Dall  <ian@sibyl.beware.dropbear.id.au>
2254
2255         * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
2256         * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
2257         Allow default displacement size to be an option "--disp-size-default".
2258         (md_number_to_disp): Make error messages include value. Use %d to
2259         print integers, not %s.
2260         (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
2261         get duplicate messages sometimes.
2262         (convert_iif): Grow frag to max possible instruction size. Avoid
2263         creating unnecessary fixes.
2264         (md_number_to_field) Add prototype.
2265         (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
2266         prototypes and make static.
2267         (struct addr_mode): Make mode and scaled_mode explicitly signed.
2268         (evaluate_expr): Use resultP argument instead of exprP global.
2269         (get_addr_mode): Quiten compiler warnings.
2270         (encode_operand): eliminate unused variables. Quiten compiler
2271         warnings. Eliminate nul character in format strings.
2272         (parse): argc is unsigned.
2273         (reloc): Type cast index to quieten compiler.
2274         (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
2275         (md_convert_frag): Note unused parameters. Remove unused
2276         variables.
2277         (md_create_long_jump, md_create_short_jump,
2278         md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
2279         unused parameters.
2280
2281 2002-07-31  Nick Clifton  <nickc@redhat.com>
2282
2283         * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
2284         of the PDP-11 and 2.11BSD a.out support.
2285
2286 2002-07-31  Momchil Velikov  <velco@fadata.bg>
2287
2288         * config/tc-v850.c (md_assemble): Fix range check for immediate
2289         operand.
2290
2291 2002-07-30  Chris Demetriou  <cgd@broadcom.com>
2292
2293         * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
2294         to Broadcom SB-1 core support.
2295
2296 2002-07-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2297
2298         * config/tc-mips.c (mips_target_format): Fix formatting.
2299         Add recognition of n32 ABI formats.
2300
2301 2002-07-30  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
2302
2303         * tc-mips.c (load_address): Don't clobber $at when loading a
2304         64-bit address in non-PIC code if noat is in effect.
2305         (macro): Likewise.
2306
2307 2002-07-30  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
2308
2309         * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
2310         used in division/multiply macro expansions similarly to how they
2311         are used in the variants with break instructions.
2312         (macro2): Likewise.
2313
2314 2002-07-30  Graeme Peterson  <gp@qnx.com>
2315
2316         * configure.in: Add support for arm-*-nto target.
2317         * configure: Regenerate.
2318
2319 2002-07-30  Nick Clifton  <nickc@redhat.com>
2320
2321         * config/tc-arm.c (struct literal_pool): Add fields to allow
2322         multiple literal pools to be maintained.
2323         (find_literal_pool): New function.
2324         (find_or_make_literal_pool): New function.
2325         (add_to_literal_pool): Use find_or_make_literal_pool.
2326         (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
2327         needed.
2328         (s_ltorg): Use find_literal_pool.
2329         (arm_cleanup): Dump all literal pools.
2330         * doc/c-arm.texi: Document new behaviour of only dumping literal
2331         pools upon request.
2332
2333 2002-07-26  Alan Modra  <amodra@bigpond.net.au>
2334
2335         * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
2336         rather than PPC_OPCODE_32 for powerpc64*.
2337
2338 2002-07-25  Nick Clifton  <nickc@redhat.com>
2339
2340         * po/es.po: Updated Spanish translation.
2341         * po/fr.po: Updated French translation.
2342
2343 2002-07-25  Richard Sandiford  <rsandifo@redhat.com>
2344
2345         * doc/c-mips.texi: Remove -mcpu.  Document -mabi.
2346         * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
2347         (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
2348         * configure, config.in: Regenerate.
2349         * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
2350         (mips_set_options): Remove "abi" field.
2351         (mips_opts): Update accordingly.  Replace all uses of mips_opts.abi
2352         with mips_abi.
2353         (mips_cpu): Remove.
2354         (mips_arch_string, mips_arch_info): New vars.
2355         (mips_tune_string, mips_tune_info): New vars.
2356         (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
2357         (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
2358         (mips_isa_to_str, mips_cpu_to_str): Remove.
2359         (mips_ip): If the selected architecture is a generic ISA rather
2360         than a processor, only mention the ISA level in error messages.
2361         (OPTION_MCPU): Remove.
2362         (OPTION_FP64): New.
2363         (md_longopts): Add -mfp64, remove -mcpu.
2364         (mips_set_option_string): New fn.
2365         (md_parse_option): Make -mipsN update file_mips_isa rather than
2366         mips_opts.isa.  Use mips_set_option_string to set -march or -mtune.
2367         Don't let -mgp32 and -mfp32 change the ABI.
2368         (show): Move to end of file.  Constify string argument.
2369         (md_show_usage): Move to the end of the file.  Read available
2370         architectures from mips_cpu_info_table.
2371         (mips_set_architecture): New fn.
2372         (mips_after_parse_args): Rework.  Remove -mcpu handling.  -mipsN
2373         is an alias for -march=mipsN.  Don't change the ABI based on other
2374         flags.  Infer the register size from the ABI as well as the
2375         architecture.  Complain about more conflicting arguments.
2376         Unify logic with GCC.
2377         (s_mipsset): Don't change the ABI.
2378         (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
2379         (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
2380         "mipsN"-type entries.  Remove entries that vary only in the
2381         manufacturer's prefix, or that have "000" replaced by "k".
2382         Remove TARGET_CPU entries.  Make r2000 entry use CPU_R3000.
2383         (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
2384         (mips_parse_cpu): New fn.
2385         (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
2386         (mips_cpu_info_from_isa): Minor formatting tweak.
2387
2388 2002-07-24  Nick Clifton  <nickc@redhat.com>
2389
2390         * po/sv.po: Updated Swedish translation.
2391         * po/es.po: Updated Spanish translation.
2392
2393 2002-07-23  Alan Modra  <amodra@bigpond.net.au>
2394
2395         * Makefile.am: Run "make dep-am".
2396         * Makefile.in: Regenerate.
2397         * doc/Makefile.in: Regenerate.
2398         * config.in: Regenerate.
2399         * po/POTFILES.in: Regenerate.
2400
2401 2002-07-23  Nick Clifton  <nickc@redhat.com>
2402
2403         * po/fr.po: Updated French translation.
2404
2405 2002-07-23  Nick Clifton  <nickc@redhat.com>
2406
2407         * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
2408         GAS.
2409
2410 2002-07-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2411
2412         * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
2413         instead of S_IS_EXTERN.
2414         (md_estimate_size_before_relax): Likewise.
2415         (mips_fix_adjustable): Likewise.
2416
2417 2002-07-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2418
2419         * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
2420
2421 2002-07-19  Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
2422             Nick Clifton  <nickc@redhat.com>
2423
2424         * cond.c (s_ifdef): Treat a referenced but not yet defined
2425         symbol as if it were undefined, in exactly the same way as
2426         .equiv.
2427
2428         * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
2429         consider referenced bug not yet defined symbols to be
2430         undefined.
2431
2432 2002-07-18  Denis Chertykov  <denisc@overta.ru>
2433             Frank Ch. Eigler  <fche@redhat.com>
2434             Alan Lehotsky  <alehotsky@cygnus.com>
2435             John Healy  <jhealy@redhat.com>
2436             Jeff Johnston  <jjohnstn@redhat.com>
2437
2438         * configure.in: Add ip2k configuraton.
2439         * configure: Regenerate.
2440         * Makefile.am: Add ip2k configuraton.
2441         * Makefile.in: Regenerate.
2442         * configure: Regenerate.
2443         * Makefile.in: Regenerate.
2444         * config/tc-ip2k.c: New file.
2445         * config/tc-ip2k.h: New files.
2446         * NEWS: Mention new support.
2447         * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
2448         * doc/Makefile.in: Regenerate.
2449         * doc/all.texi: Set IP2K
2450         * doc/as.texinfo: Add IP2K description.
2451         * doc/c-ip2k.texi: New file.
2452
2453 2002-07-19  Nick Clifton  <nickc@cambridge.redhat.com>
2454
2455         * NEWS: Reformat to match style of other NEWS files.
2456
2457 2002-07-17  Jan Hubicka  <jh@suse.cz>
2458
2459         * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
2460
2461 2002-07-16  Moritz Jodeit  <moritz@jodeit.org>
2462
2463         * config/tc-z8k.c (build_bytes): Correct order of memset args.
2464
2465 2002-07-16  Nick Clifton  <nickc@cambridge.redhat.com>
2466
2467         * NEWS: Add 'Changes in 2.13'.
2468
2469 2002-07-15  Matt Fredette  <fredette@netbsd.org>
2470
2471         * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
2472
2473 2002-07-12  Alan Modra  <amodra@bigpond.net.au>
2474
2475         * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
2476         case with non CODE_64BIT case.  Don't warn on "qword ptr" if
2477         not CODE_64BIT.
2478
2479 2002-07-11  Alan Modra  <amodra@bigpond.net.au>
2480
2481         * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
2482         (ppc_frob_file_before_adjust): New function.
2483         * config/tc-ppc.h (tc_frob_symbol): Don't define.
2484         (ppc_elf_frob_symbol): Don't declare.
2485         (tc_frob_file_before_adjust): Define.
2486         (ppc_frob_file_before_adjust): Declare.
2487
2488         * config/tc-ppc.c (md_pseudo_table): Warning fix.
2489         (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
2490         flags.
2491         (ppc_size): Delete.
2492         (ppc_xcoff64): Rename to ppc_obj64.
2493         (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
2494         (ppc_set_cpu): Set PPC_OPCODE_32 too.
2495         (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
2496         or bfd_mach_ppc.
2497         (ppc_target_format): Use ppc_obj64 to select format.
2498         (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
2499         (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
2500         (ppc_elf_suffix): Likewise.  Don't depend on BFD_DEFAULT_TARGET_SIZE.
2501         (tc_frob_symbol): Likewise.
2502         (md_assemble): Use ppc_obj64 instead of ppc_size.  Don't depend on
2503         BFD_DEFAULT_TARGET_SIZE.
2504         (ppc_tc): Likewise.
2505         (ppc_is_toc_sym): Likewise.
2506         (md_apply_fix3): Likewise.
2507         * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
2508         BFD_DEFAULT_TARGET_SIZE.
2509         (ELF_TC_SPECIAL_SECTIONS): Likewise.
2510         (tc_frob_symbol): Likewise.
2511
2512 2002-07-09  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2513
2514         * config/tc-mips.c (macro_build): Handle MIPS16 insns.
2515         (mips_ip): Likewise.
2516
2517 2002-07-09  Alan Modra  <amodra@bigpond.net.au>
2518
2519         * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
2520         (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
2521         (md_apply_fix3): Formatting.  Remove redundant test.
2522         (tc_gen_reloc): Remove redundant code.
2523         (tc_i386_force_relocation): Delete.  Movy body of function to..
2524         * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
2525
2526 2002-07-09  Federico G. Schwindt <fgsch@olimpo.com.br>
2527
2528         * configure.in: Add hppa-*-openbsd* target, change
2529         alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
2530         with sparc64 cpu.
2531         * configure: Regenerate.
2532
2533 2002-07-08  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
2534
2535         * config/tc-mips.c (macro): Shift the 32-bit address range
2536         accessible with a lone "lui" down by 32768.
2537
2538 2002-07-08  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
2539
2540         * config/tc-mips.c (load_address): Use non-trapping "daddu"
2541         instead of "dadd" in address calculations.
2542         (macro): Likewise.
2543
2544 2002-07-08  Alan Modra  <amodra@bigpond.net.au>
2545
2546         * config/tc-i386.c (process_suffix): Remove intel mode movsx and
2547         movzx fudges.
2548         (md_assemble): Instead, zap the suffix here.
2549
2550 2002-07-03  Nick Clifton  <nickc@cambridge.redhat.com>
2551
2552         * NEWS: Remove next release number until the release is actually
2553         upon us.
2554
2555 2002-07-03  Alan Modra  <amodra@bigpond.net.au>
2556
2557         * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
2558         Run "make dep-am".
2559         * Makefile.in: Regenerate.
2560
2561 2002-07-02  Martin Schwidefsky  <schwidefsky@de.ibm.com>
2562
2563         * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
2564         to symbols in merge sections, even non pc-relative ones.
2565
2566 2002-06-29  Stephane Carrez  <stcarrez@nerim.fr>
2567
2568         * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
2569
2570 2002-06-29  Stephane Carrez  <stcarrez@nerim.fr>
2571
2572         * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
2573         .softregs and .eeprom.
2574
2575 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
2576
2577         * NEWS: Note the next release is 2.13.
2578
2579 2002-06-26  Nick Clifton  <nickc@cambridge.redhat.com>
2580
2581         * po/tr.po: New translation imported.
2582
2583 2002-06-26  Elias Athanasopoulos  <eathan@otenet.gr>
2584
2585         * ecoff.c: (get_tag): Replace strcpy with xstrdup.
2586         (ecoff_directive_def): Likewise.
2587         (ecoff_directive_tag): Likewise.
2588         * listing.c (file_info): Likewise.
2589         * hash.c (what): Likewise.
2590
2591 2002-06-25  H.J. Lu <hjl@gnu.org>
2592
2593         * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
2594         * Makefile.in: Regenerated.
2595
2596 2002-06-19  Dhananjay R. Deshpande <dhananjayd@kpit.com>
2597
2598         * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
2599         (assemble_ppi): Generate warning if the same register is used
2600         twice as destination in the same padd / pmuls instruction.
2601
2602 2002-06-18  Dave Brolley  <brolley@redhat.com>
2603
2604         From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
2605         * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
2606         * configure.in: Support frv-*-*.
2607         * Makefile.am (CPU_TYPES): Add frv.
2608         (TARGET_CPU_CFILES): Add tc-frv.c.
2609         (TARGET_CPU_HFILES): Add tc-frv.h.
2610         (DEPTC_frv_coff): New variable.
2611         (DEPTC_frv_elf): New variable.
2612         (DEPOBJ_frv_coff): New variable.
2613         (DEPOBJ_frv_elf): New variable.
2614         (DEP_frv_coff): New variable.
2615         (DEP_frv_elf): New variable.
2616         * tc-frv.c: New file.
2617         * tc-frv.h: New file.
2618
2619 2002-06-17  Catherine Moore <clm@redhat.com>
2620
2621         * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
2622
2623 2002-06-17  J"orn Rennecke <joern.rennecke@superh.com>
2624
2625         * config/tc-sh.c (assemble_ppi): Initialize reg_n.
2626
2627 2002-06-17  Tom Rix <trix@redhat.com>
2628
2629         * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
2630
2631 2002-06-14  H.J. Lu  <hjl@gnu.org>
2632             Daniel Jacobowitz  <drow@mvista.com>
2633
2634         * dwarf2dbg.h (dwarf2_directive_file): Return char *.
2635         * dwarf2dbg.c (dwarf2_directive_file): Return filename.
2636         * config/tc-mips.c (s_mips_file): Call s_app_file_string
2637         and new_logical_line for the first .file directive.
2638         * read.c (s_app_file_string): New function.
2639         (s_app_file): Call it.
2640         * read.h (s_app_file_string): Add declaration.
2641
2642 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
2643
2644         * configure.in: Remove MIPS_STABS_ELF.
2645         * configure: Regenerated.
2646         * config.in: Regenerated.
2647         * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
2648         for MIPS targets.
2649         * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
2650         ".extern".
2651         (pdr_seg): Declare unconditionally.
2652         (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
2653         (s_mips_end): Likewise.  Generate stabs function markers.
2654         (s_mips_ent): Generate stabs function markers.
2655         (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
2656         ELF.
2657         (s_mips_mask): Likewise.
2658         (mips_flag_mdebug): New.
2659         (md_longopts): Add "mdebug" and "no-mdebug".
2660         (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
2661         (mips_after_parse_args): Set mips_flag_mdebug.
2662         * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
2663
2664 2002-06-13  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
2665
2666         * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
2667         value twice for RELA relocations.
2668
2669 2002-06-12  Ben Elliston  <bje@redhat.com>
2670
2671         * symbols.c (resolve_symbol_value): Initialise final_val.
2672
2673         * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
2674
2675 2002-06-11  Tom Rix  <trix@redhat.com>
2676
2677         * config/tc-ppc.c (ppc_subseg_align): Delete.
2678         (ppc_change_csect): Default csect align is 2.
2679         * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
2680
2681 2002-06-09  Marek Michalkiewicz  <marekm@amelek.gda.pl>
2682
2683         * config/tc-avr.c (mcu_types): Update.
2684
2685 2002-06-08  Matt Thomas  <matt@3am-software.com>
2686
2687         * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
2688         (vax-*-netbsd*): New targets.
2689         * configure: Regenerate.
2690         * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
2691         * config/tc-vax.c: Add support for ELF and PIC.
2692         (flag_want_pic): New flag.
2693         (float_cons): Fix prototype.
2694         (md_apply_fix3): Adjust for BFD_ASSEMBLER.
2695         (md_assemble): Introduce a new is_absolute local, and use it
2696         rather than repeating the test.  Make fatal errors actually
2697         fatal by using as_fatal as appropriate.  Adjust for BFD_ASSEMBLER.
2698         Add support for ELF.  Add support for PIC.
2699         (md_convert_frag): Adjust for BFD_ASSEMBLER.
2700         (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
2701         BFD_ASSEMBLER.
2702         (vax_reg_parse): Make the % register prefix mandatory for ELF,
2703         optional for a.out, and not allowed for VMS.  Adjust all callers.
2704         (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
2705         (md_create_long_jump): Likewise.
2706         (md_undefined_symbol): Likewise.
2707         (md_section_align): Likewise.
2708         (md_shortopts): Allow -k and -K for ELF.
2709         (md_parse_option): Set flag_want_pic if -k or -K.
2710         (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
2711         (tc_gen_reloc): New function if BFD_ASSEMBLER.
2712         * config/tc-vax.h (tc_headers_hook): Remove.
2713         (TARGET_FORMAT): Set according to object format and target
2714         environment.
2715         (BFD_ARCH, TARGET_ARCH): Define.
2716         (NO_RELOC): Adjust for BFD_ASSEMBLER.
2717         (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
2718         (tc_fix_adjustable): Define if BFD_ASSEMBLER.
2719         * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
2720
2721 2002-06-08  Alan Modra  <amodra@bigpond.net.au>
2722
2723         * Makefile.am: Run "make dep-am".
2724         * Makefile.in: Regenerate.
2725
2726         * as.c: Replace CONST with const.
2727         * write.c: Likewise.
2728         * config/obj-coff.c: Likewise.
2729         * config/tc-a29k.c: Likewise.
2730         * config/tc-arm.c: Likewise.
2731         * config/tc-dlx.c: Likewise.
2732         * config/tc-h8300.c: Likewise.
2733         * config/tc-h8500.c: Likewise.
2734         * config/tc-i370.c: Likewise.
2735         * config/tc-i860.c: Likewise.
2736         * config/tc-i960.c: Likewise.
2737         * config/tc-m68hc11.c: Likewise.
2738         * config/tc-m68k.c: Likewise.
2739         * config/tc-m88k.c: Likewise.
2740         * config/tc-mcore.c: Likewise.
2741         * config/tc-mips.c: Likewise.
2742         * config/tc-ns32k.c: Likewise.
2743         * config/tc-pdp11.c: Likewise.
2744         * config/tc-pj.c: Likewise.
2745         * config/tc-s390.c: Likewise.
2746         * config/tc-sh.c: Likewise.
2747         * config/tc-sparc.c: Likewise.
2748         * config/tc-tahoe.c: Likewise.
2749         * config/tc-tic80.c: Likewise.
2750         * config/tc-v850.c: Likewise.
2751         * config/tc-vax.c: Likewise.
2752         * config/tc-w65.c: Likewise.
2753         * config/tc-z8k.c: Likewise.
2754
2755 2002-06-08  Daniel Jacobowitz  <drow@mvista.com>
2756
2757         Based on patch from Matt Green:
2758         * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
2759         * config/tc-mips.c (s_mips_file): Renamed from s_file.
2760         (s_mips_loc): New function.
2761         (mips_nonecoff_pseudo_table): Call them.
2762         (append_insn): Call dwarf2_emit_insn.
2763
2764 2002-06-08  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2765
2766         * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
2767         to -1.
2768         (file_ase_mips16): New veriable.
2769         (mips_eabi64): Remove.
2770         (CPU_HAS_MIPS16): New define.
2771         (CPU_HAS_MDMX): Fix data type.
2772         (md_begin): Code cleanup. Use file_ase_mips16.
2773         (mips_elf_final_processing): Handle mips16 header flag.
2774         Handle EABI flag without intermediate variable.
2775
2776 2002-06-08  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2777
2778         * doc/as.texinfo: Update MIPS documentation.
2779
2780 2002-06-08  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2781
2782         * config/tc-mips.c: Add define for $zero register.
2783         (md_begin): Add $zero as alias name for $0.
2784         (insn_uses_reg): Use ZERO define.
2785         (mips_ip): Add $zero as alias name for $0.
2786         (mips16_ip): Likewise.
2787         (s_cplocal): Demand empty rest of input line.
2788         (tc_get_register): Likewise. Add support for $kt0, kt1 register
2789         names. Use ZERO define. Fix input_line_pointer progress.
2790
2791 2002-06-07  Alan Modra  <amodra@bigpond.net.au>
2792
2793         * symbols.c: Replace CONST by const throughout.
2794         (symbol_find_exact): Split out from..
2795         (symbol_find_base): ..here.
2796         * symbols.h: Replace CONST by const throughout.
2797         (symbol_find_exact): Declare.
2798         * config/obj-elf.c: #include "struc-symbol.h".
2799         (elf_frob_file): If group name matches an exported symbol, use that
2800         symbol for the signature and ".group" as the section name.
2801
2802 2002-06-06  J"orn Rennecke <joern.rennecke@superh.com>
2803
2804         * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
2805         but warn about it.
2806
2807 2002-06-06  Daniel Jacobowitz  <drow@mvista.com>
2808
2809         * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
2810         and mips_opts.ase_mdmx if they are uninitialized.
2811
2812 2002-06-06  John David Anglin  <dave@hiauly1.hia.nrc.ca>
2813
2814         * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
2815         (hppa_force_relocation): Check if a stub just before the start symbol
2816         of the last call_info is reachable before forcing relocation.  Fix
2817         typo.
2818
2819 2002-06-04  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
2820
2821         * config/tc-mips.c (mips_after_parse_args): New function.
2822         (md_begin): Move processing of defaults to mips_after_parse_args.
2823         config/tc-mips.h (md_after_parse_args): Define.
2824
2825 2002-06-04  Jason Thorpe  <thorpej@wasabisystems.com>
2826
2827         * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
2828         (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
2829         (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
2830         * configure: Regenerate.
2831         * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
2832         environment.
2833
2834 2002-06-04  Jason Thorpe  <thorpej@wasabisystems.com>
2835
2836         * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
2837
2838 2002-06-04  Alan Modra  <amodra@bigpond.net.au>
2839
2840         * config/obj-elf.c (obj_elf_change_section): Set and check elf
2841         linkonce flag.  Print all warnings.
2842         (obj_elf_section): Parse ",comdat" for groups.
2843         (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups.  Check
2844         consistency of comdat flag.
2845
2846 2002-06-02  Richard Henderson  <rth@redhat.com>
2847
2848         * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
2849         with LITERALs without sequence numbers.
2850
2851 2002-06-01  Richard Henderson  <rth@redhat.com>
2852
2853         * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
2854         Rename them LITUSE_ALPHA_*.
2855
2856 2002-05-31  Shrinivas Atre <ShrinivasA@kpit.com>
2857
2858         * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
2859         accept parentheses enclosed register lists.
2860
2861 2002-05-31  Alan Modra  <amodra@bigpond.net.au>
2862
2863         * Makefile.am: Run "make dep-am".
2864         * Makefile.in: Regenerate.
2865         * po/POTFILES.in: Regenerate.
2866
2867 2002-05-31  Graeme Peterson  <gp@qnx.com>
2868
2869         * configure.in: Add i386-*-nto-qnx*.
2870         * configure: Regenerate.
2871
2872 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2873
2874         * config/tc-mips.c (mips_ip): Use unsigned long values for
2875         warning output.
2876
2877 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2878
2879         * config/tc-mips.c (s_cpsetup): Fix initialization of
2880         mips_cpreturn_register and mips_cpreturn_offset.
2881
2882 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2883
2884         * config/tc-mips.c (s_cpsetup): Fix comment.
2885
2886 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2887
2888         * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
2889         (mips_ip): Likewise.
2890         (mips16_ip): Likewise.
2891         (tc_get_register): Likewise.
2892
2893 2002-05-30  Chris G. Demetriou  <cgd@broadcom.com>
2894             Ed Satterthwaite  <ehs@broadcom.com>
2895
2896         * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
2897         (mips_opts): Initialize "ase_mdmx" member.
2898         (file_ase_mdmx): New variable.
2899         (CPU_HAS_MDMX): New macro.
2900         (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
2901         based on command line options and configuration defaults.
2902         (macro_build): Note in comment that use of MDMX in macros is
2903         not currently allowed.
2904         (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
2905         "Z" MDMX operand types.
2906         (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
2907         and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
2908         types.
2909         (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
2910         Add support for "-mdmx" and "-no-mdmx" options.
2911         (OPTION_ELF_BASE): Move to accomodate new options.
2912         (s_mipsset): Support ".set mdmx" and ".set nomdmx".
2913         (mips_elf_final_processing): Set MDMX ASE ELF header flag if
2914         file_ase_mdmx was set.
2915         * doc/as.texinfo: Document -mdmx and -no-mdmx options.
2916         * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
2917         nomdmx" directives.
2918
2919 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2920
2921         * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
2922         OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
2923         command line switch conforming to gcc conventions.
2924         * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
2925
2926 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2927
2928         * config/tc-mips.c (macro_build_jalr): New Function.
2929         (md_begin): NewABI uses big GOTs.
2930         (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
2931         BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
2932         (load_address): Add some NewABI PIC support.
2933         (macro): Likewise.
2934         (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
2935         (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
2936
2937 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2938
2939         * config/tc-mips.c (load_address): Use mips_gp_register instead
2940         of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
2941         instead.
2942         (macro): Use mips_gp_register instead of hardcoded value.
2943
2944 2002-05-30  Richard Henderson  <rth@redhat.com>
2945
2946         * expr.h (operatorT): Add O_md17..O_md32.
2947         * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
2948         O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
2949         O_tprelhi, O_tprello, O_tprel): New.
2950         (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
2951         (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
2952         (LITUSE_TLSGD, LITUSE_TLSLDM): New.
2953         (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
2954         saw_lu_tlsgd, saw_lu_tlsldm.  Make multi_section_p a bit field.
2955         (md_apply_fix3): Handle TLS relocations.
2956         (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2957         (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
2958         associated TLS reloc.  Check lituse_tls relocs match up.
2959         (emit_insn): Handle TLS relocations.
2960         (ldX_op): Remove.
2961
2962         * doc/c-alpha.texi: Add docs for tls relocations.
2963
2964 2002-05-30  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2965
2966         * config/tc-mips.c (mips_gprel_offset): New variable.
2967         (s_gpvalue): Use it.
2968
2969 2002-05-30  Diego Novillo  <dnovillo@redhat.com>
2970
2971         * gas/config/tc-d10v.c (check_resource_conflict): Only check
2972         write-write conflicts.
2973         (md_assemble): Reformat introductory comment.
2974         (parallel_ok): Prevent packing only if the first
2975         instruction cannot be packed.
2976
2977 2002-05-30  Jason Eckhardt <jle@redhat.com>
2978             Tom Rix <trix@redhat.com>
2979
2980         * config/tc-d10v.c (build_insn): Check for immediates.
2981
2982 2002-05-28  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2983
2984         * config/tc-mips.c: Replace GP in comments by $gp.
2985         (mips_big_got): Initialize.
2986         (mips_trap): Initialize.
2987         (load_address): Use mips_gp_register instead of hardcoded value.
2988         Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
2989         (macro): Use mips_gp_register instead of hardcoded value.
2990         (macro2): Change load_address calls.
2991         (md_pcrel_from): Comment formatting.
2992         (s_cpload): Use mips_gp_register instead of hardcoded value.
2993         (s_cprestore): Likewise. Comment formatting.
2994         (s_gpword): Fix data type.
2995         (s_cpadd): Use mips_gp_register instead of hardcoded value.
2996         (nopic_need_relax): Replace GP in comments by $gp.
2997         (mips_elf_final_processing): Better comment.
2998
2999 2002-05-28  Kuang Hwa Lin <kuang@sbcglobal.net>
3000
3001         * configure.in: Add DLX configuraton
3002         * Makefile.am: Add DLX configuraton
3003         * configure: Regenerate.
3004         * Makefile.in: Regenerate.
3005         * config/tc-dlx.c: New file.
3006         * config/tc-dlx.h: New files.
3007         * NEWS: Mention new support.
3008
3009 2002-05-27  Nick Clifton  <nickc@cambridge.redhat.com>
3010
3011         * config/obj-coff.c (write_object_file): Add missing semicolon.
3012
3013 2002-05-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3014
3015         * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
3016         by the define. Remove superfluous check of mips_opts.mips16.
3017         (append_insn): Likewise. Canonicalize variable increments.
3018         (macro_build): Canonicalize variable increments.
3019         (macro_build_lui): Likewise.
3020         (load_register): Likewise.
3021         (load_address): Move pointer initialization.
3022         (macro): Move pointer to a more local scope. Canonicalize variable
3023         increments. Better comments. Replace magic constant for RA by the
3024         define.
3025         (macro2): Replace magic constant for RA by the define. Canonicalize
3026         variable increments.
3027         (mips_ip): Canonicalize variable increments.
3028         (mips16_ip): Replace magic constant for RA by the define.
3029         (my_getSmallParser): Canonicalize variable increments/decrements.
3030         (my_getPercentOp): Likewise.
3031         (my_getSmallExpression): Likewise.
3032         (s_align): Likewise.
3033         (s_mipsset): Likewise.
3034         (s_cpsetup): Likewise.
3035         (s_insn): Remove superfluous check of mips_opts.mips16.
3036         (s_mips_stab): Likewise.
3037         (mips_handle_align): Canonicalize variable increments.
3038         (s_mips_ent): Likewise.
3039         (s_mips_end): Add comment.
3040
3041 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3042
3043         * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
3044         * configure: Regenerate.
3045
3046 2002-05-25  Alan Modra  <amodra@bigpond.net.au>
3047
3048         * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
3049         * Makefile.in: Regenerate.
3050         * dep-in.sed: Reorder to match OBJS in Makefile.am.
3051         * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
3052         * configure: Regenerate.
3053         * as.h: Use #include "" instead of <> for local header files.
3054         * flonum-konst.c: Likewise.
3055         * flonum-mult.c: Likewise.
3056         * gasp.c: Likewise.
3057         * listing.c: Likewise.
3058         * config/tc-ia64.h: Likewise.
3059         * config/tc-v850.h: Likewise.
3060
3061 2002-05-24  TAMURA Kent <kent@netbsd.org>
3062
3063         * configure.in: Add a target for i386-netbsdpe.
3064         * configure: Regenerate.
3065
3066 2002-05-23  Jakub Jelinek  <jakub@redhat.com>
3067
3068         * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
3069         (obj_elf_common): Call elf_common.
3070         (obj_elf_tls_common): New function.
3071         (elf_pseudo_tab): Support .tls_common.
3072         (special_sections): Add .tdata and .tbss.
3073         (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
3074         sections.
3075         (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
3076         (obj_elf_parse_section_letters): Include T in error message.
3077         * config/tc-ppc.c (ppc_section_letter): Likewise.
3078         * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
3079         (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
3080         SEC_MERGE.
3081         * config/tc-sparc.c (md_apply_fix3): Likewise.
3082         * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
3083         Define them if not BFD_ASSEMBLER.
3084         (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
3085         and @NTPOFF.
3086         (md_apply_fix3): Add TLS relocs.
3087         * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
3088         FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
3089         FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
3090         (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
3091         (ia64_elf_section_letter): Include T in error message.
3092         (md_begin): Support TLS operators.
3093         (md_operand): Likewise.
3094         (ia64_gen_real_reloc_type): Support TLS relocs.
3095         * write.c (adjust_reloc_syms): Don't change symbols in
3096         SEC_THREAD_LOCAL sections to STT_SECTION + addend.
3097
3098 2002-05-23  Nick Clifton  <nickc@cambridge.redhat.com>
3099
3100         * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
3101         round the relocation up rather than down.
3102
3103 2002-05-23  Nick Clifton  <nickc@cambridge.redhat.com>
3104
3105         * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
3106         flag.
3107         * doc/as.texinfo: Document that the COFF version of .section
3108         ignores the 'a' flag.
3109
3110 2002-05-23  Alan Modra  <amodra@bigpond.net.au>
3111
3112         * config/tc-alpha.c (assemble_tokens): Protect use of
3113         ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
3114
3115         * write.c (size_seg): Check adjustment to last frag.
3116         (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
3117         section alignment.
3118         * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
3119         * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
3120         (write_object_file): Invoke md_do_align if available, and use
3121         frag_align_code on text sections.
3122         * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
3123         * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
3124         * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
3125         * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
3126         * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise.  Define for
3127         BFD_ASSEMBLER too.
3128
3129 2002-05-22  H.J. Lu <hjl@gnu.org>
3130
3131         * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
3132         for source file.
3133
3134 2002-05-22  Nick Clifton  <nickc@cambridge.redhat.com>
3135
3136         * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
3137         as ELF builds.
3138
3139 2002-05-22  H.J. Lu <hjl@gnu.org>
3140
3141         * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
3142         for one .loc for compiler.
3143
3144 2002-05-22  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3145
3146         * config/tc-mips.c (macro): Relax warning, it's toot strict for
3147         embedded-PIC.
3148
3149 2002-05-22  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3150
3151         * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
3152         Optimize the rotate by zero case.
3153
3154 2002-05-21  Nick Clifton  <nickc@cambridge.redhat.com>
3155
3156         * configure.in: Remove accidental enabling of bfd_gas=yes for
3157         sh-coff targets.
3158         * configure: Regenerate.
3159
3160 2002-05-18  Kazu Hirata  <kazu@cs.umass.edu>
3161
3162         * app.c: Fix formatting.
3163         * as.c: Likewise.
3164         * ehopt.c: Likewise.
3165         * expr.c: Likewise.
3166         * input-file.c: Likewise.
3167         * listing.c: Likewise.
3168         * macro.h: Likewise.
3169         * stabs.c: Likewise.
3170         * symbols.c: Likewise.
3171
3172 2002-05-17  Alan Modra  <amodra@bigpond.net.au>
3173
3174         * config/obj-generic.c: Delete file.
3175         * config/obj-generic.h: Likewise.
3176
3177 2002-05-16  Marek Michalkiewicz  <marekm@amelek.gda.pl>
3178
3179         * config/tc-avr.c (mcu_types): Update for new devices.
3180
3181 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3182
3183         * config/tc-mips.c (macro): Warn about wrong la/dla use.
3184
3185 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3186
3187         * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
3188         worked sometimes by accident. Fix copy&paste comment.
3189
3190 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3191
3192         * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
3193         alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
3194         (mips_elf_final_processing): Let n32 use .reginfo.
3195
3196 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3197
3198         * config/tc-mips.c (append_insn): Fix too small range of variable.
3199
3200 2002-05-14  Nick Clifton  <nickc@cambridge.redhat.com>
3201
3202         * config/tc-arm.c (arm_cleanup): Remove redundant call to
3203         listing_prev_line().
3204
3205 2002-05-13  Nick Clifton  <nickc@cambridge.redhat.com>
3206
3207         * config/tc-arm.c (md_assemble): Remove redundant call to
3208         listing_prev().
3209
3210         * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
3211         loc_directive_seen.
3212
3213         * stabs.c (s_stab_generic): Fix grammatical error in warning
3214         message.
3215
3216 2002-05-13  Alan Modra  <amodra@bigpond.net.au>
3217
3218         * write.c (subsegs_finish): Don't specially align last subseg.
3219
3220 2002-05-11  Nick Clifton  <nickc@cambridge.redhat.com>
3221
3222         * stabs.c (s_stab_generic): Warn about a description field that is
3223         too big.
3224
3225         * config/obj-coff.c: Fix compile time warnings when compiling
3226         without BFD_ASSEMBLER defined.
3227         Fix formatting.
3228
3229         * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
3230         target.
3231         (md_pcrel_from_section): Use md_pcrel_from().
3232
3233 2002-05-11  Bruno Haible  <bruno@clisp.org>
3234
3235         * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
3236         by dwarf2_directive_loc, instead of calling dwarf2_where.
3237
3238 2002-05-11  Kazu Hirata  <kazu@cs.umass.edu>
3239
3240         * config/obj-coff.h: Fix formatting.
3241         * config/tc-mcore.c: Likewise.
3242         * config/tc-mn10300.c: Likewise.
3243         * config/tc-openrisc.c: Likewise.
3244         * config/tc-or32.c: Likewise.
3245         * config/tc-pdp11.c: Likewise.
3246         * config/tc-ppc.c: Likewise.
3247         * config/tc-ppc.h: Likewise.
3248         * config/tc-sh64.c: Likewise.
3249         * config/tc-sh.c: Likewise.
3250         * config/tc-tic54x.c: Likewise.
3251         * config/tc-xstormy16.c: Likewise.
3252         * config/tc-xstormy16.h: Likewise.
3253
3254 2002-05-09  Kazu Hirata  <kazu@cs.umass.edu>
3255
3256         * config/obj-coff.c: Fix formatting.
3257         * config/obj-elf.c: Likewise.
3258         * config/tc-alpha.c: Likewise.
3259         * config/tc-arm.c: Likewise.
3260         * config/tc-d10v.c: Likewise.
3261         * config/tc-d30v.c: Likewise.
3262         * config/tc-h8300.c: Likewise.
3263         * config/tc-hppa.c: Likewise.
3264
3265 2002-05-09  Alan Modra  <amodra@bigpond.net.au>
3266
3267         * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
3268         reloc when no_cond_jump_promotion.
3269
3270 2002-05-08  Jim Wilson  <wilson@redhat.com>
3271
3272         * config/tc-i960.c (md_estimate_size_before_relax): Return size of
3273         current variable part of frag.
3274
3275 2002-05-08  Kazu Hirata  <kazu@cs.umass.edu>
3276
3277         * config/tc-mmix.c: Fix formatting.
3278         * config/tc-mmix.h: Likewise.
3279
3280 2002-05-08  Alan Modra  <amodra@bigpond.net.au>
3281
3282         * configure: Regenerate.
3283
3284 2002-05-07  Kazu Hirata  <kazu@cs.umass.edu>
3285
3286         * config/tc-m68k.c: Fix formatting.
3287
3288 2002-05-07  Federico G. Schwindt <fgsch@olimpo.com.br>
3289
3290         * Makefile.am: Honour DESTDIR.
3291         * Makefile.in: Regenerate.
3292
3293 2002-05-06  Kazu Hirata  <kazu@cs.umass.edu>
3294
3295         * config/tc-ia64.c: Fix formatting.
3296         * config/tc-ia64.h: Likewise.
3297
3298 2002-05-04  Kazu Hirata  <kazu@cs.umass.edu>
3299
3300         * config/tc-mips.c: Fix formatting.
3301         * config/tc-s390.c: Likewise.
3302         * config/tc-s390.h: Likewise.
3303
3304 2002-05-03  Alexandre Oliva  <aoliva@redhat.com>
3305
3306         * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
3307         information for instructions.
3308
3309 2002-05-02  Kazu Hirata  <kazu@cs.umass.edu>
3310
3311         * as.h: Fix formatting.
3312         * cgen.c: Likewise.
3313         * cgen.h: Likewise.
3314         * dwarf2dbg.c: Likewise.
3315         * frags.h: Likewise.
3316         * gasp.c: Likewise.
3317         * macro.c: Likewise.
3318         * read.c: Likewise.
3319         * stabs.c: Likewise.
3320         * symbols.c: Likewise.
3321
3322 2002-05-02  Alan Modra  <amodra@bigpond.net.au>
3323
3324         * app.c (mri_pseudo): Only declare for TC_M68K.
3325
3326         * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
3327         (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
3328         BFD_RELOC_16_BASEREL.
3329         (md_assemble): Likewise.
3330         (md_apply_fix3): Likewise.
3331
3332 2002-05-02  Nick Clifton  <nickc@cambridge.redhat.com>
3333
3334         * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
3335         zero into an add of zero - it is not the same.
3336
3337 2002-05-01  Arati Dikey <aratid@kpit.com>
3338
3339         * tc-sh.c (get_specific): Generate warning if the same
3340         destination register is used in parallel instructions.
3341
3342 2002-05-01  Andrew Macleod  <amacleod@cygnus.com>
3343
3344         * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
3345
3346 2002-05-01  Alan Modra  <amodra@bigpond.net.au>
3347
3348         * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
3349         backwards to prevent cascading errors.
3350
3351 2002-04-30  Mark Mitchell  <mark@codesourcery.com>
3352
3353         * configure.in: Add support for powerpc-*-windiss.
3354         * configure: Regenerated.
3355
3356 2002-04-28  Alan Modra  <amodra@bigpond.net.au>
3357
3358         * config/tc-s390.c (md_parse_option): Formatting.
3359
3360         * config/tc-i386.c: Formatting fixes, add missing space in error
3361         message.
3362
3363 2002-04-24  Christian Groessler <chris@groessler.org>
3364
3365         * config/tc-z8k.c (build_bytes): Add support for new cases:
3366         CLASS_IGNORE and ARG_NIM4.
3367         (md_assemble): Prevent destruction of input_line_pointer if
3368         get_operands returns failure.
3369
3370 2002-04-24  Chris G. Demetriou  <cgd@broadcom.com>
3371
3372         * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
3373         instructions to be generated by macros.
3374
3375 2002-04-24  Andreas Schwab  <schwab@suse.de>
3376
3377         * config/tc-i386.c (output_jump, output_disp)
3378         (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
3379         more.
3380         (md_apply_fix3): Remember addend value for rela relocations.
3381         (tc_gen_reloc): Correctly compute pc-relative relocation addend.
3382
3383 2002-04-22  Chris Demetriou  <cgd@broadcom.com>
3384
3385         * config/tc-mips.c (macro_build): Add close-parenthesis missing
3386         from previous change.
3387
3388 2002-04-22  Eric Christopher  <echristo@redhat.com>
3389
3390         * config/tc-mips.c (macro_build): Add warning if macro instructions
3391         are expanded into a branch delay slot.
3392
3393 2002-04-17  Geoffrey Keating  <geoffk@redhat.com>
3394
3395         * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
3396         numbers, gdb relies on them to detect the start of the prologue.
3397
3398 2002-04-17  Martin Schwidefsky  <schwidefsky@de.ibm.com>
3399
3400         * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
3401         symbols in merge sections.
3402
3403 2002-04-16  Alan Modra  <amodra@bigpond.net.au>
3404
3405         * as.c (main): Don't reference _bfd_chunksize.
3406
3407 2002-04-15  Tom Rix  <trix@redhat.com>
3408
3409         * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
3410         symbols in merge sections.
3411
3412 2002-04-11  Richard Sandiford  <rsandifo@redhat.com>
3413
3414         * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
3415         * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
3416         argument for the precision.
3417         (gen_to_words): Update accordingly.
3418
3419 2002-04-10  Alan Modra  <amodra@bigpond.net.au>
3420
3421         * as.c (parse_args <OPTION_VERSION>): Use VERSION is
3422         BFD_VERSION_STRING unavailable.
3423         * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
3424
3425 2002-04-09  J"orn Rennecke <joern.rennecke@superh.com>
3426
3427         * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
3428         symbol_used_in_reloc_p is true.
3429
3430         * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
3431         endian hosts.
3432
3433 2002-04-04  Alan Modra  <amodra@bigpond.net.au>
3434
3435         * dep-in.sed: Cope with absolute paths.
3436         * Makefile.am (dep.sed): Subst TOPDIR.
3437         Run "make dep-am".
3438         * Makefile.in: Regenerate.
3439
3440 2002-04-04  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3441
3442         * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
3443         (mips_ip): Remove unused variable.
3444         (md_apply_fix3): Cast signed/unsignes mismatches. Replace
3445         unsigned char with bfd_byte.
3446         (s_file): Remove unused variable.
3447         (s_mips_ent): Likewise.
3448
3449 2002-04-03  Tom Rix  <trix@redhat.com>
3450
3451         * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
3452         (build_insn): Same.
3453         (find_opcode): Fix warning in as_warn.
3454         * config/tc-d10v.h: Update Copyright.
3455
3456 2002-04-03  Alan Matsuoka <alanm@redhat.com>
3457             Tom Rix  <trix@redhat.com>
3458
3459         From Jeff Knaggs <jknaggs@redhat.com>
3460         * config/tc-d10v.c (check_resource_conflict): New function to
3461         check for resource conflicts.
3462
3463         From Jason Eckhardt  <jle@redhat.com>
3464         * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3465         imm3 fields.
3466         * config/tc-d10v.c (find_opcode): Emit a warning if one of the
3467         reserved control registers is used.
3468         * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3469         imm3 fields.
3470
3471         From 2001-03-28  Diego Novillo  <dnovillo@redhat.com>
3472         * tc-d10v.c (parallel_ok): Prevent packing only if the first
3473         instruction cannot be packed.
3474
3475         From 2001-03-30  Diego Novillo  <dnovillo@redhat.com>
3476         * gas/config/tc-d10v.c (check_resource_conflict): Only check
3477         write-write conflicts.
3478         (md_assemble): Reformat introductory comment.
3479         * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
3480         arguments.
3481
3482 2002-04-03  Alan Modra  <amodra@bigpond.net.au>
3483
3484         * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
3485         O_logical_not>): Derive final_seg from add_symbol.
3486         <O_multiply..O_logical_or>: More final_seg twiddles.
3487
3488 2002-04-01  Jessica Han  <jessica@cup.hp.com>
3489
3490         * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
3491         in 32-bit mode.
3492
3493 2002-03-27  Andreas Schwab  <schwab@suse.de>
3494
3495         * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
3496         field for pc-relative fixups.
3497         (output_disp): Likewise.
3498         (md_estimate_size_before_relax): Likewise.
3499         (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
3500         pc-relative fixups in 64bit mode.
3501
3502 2002-03-22  Alan Modra  <amodra@bigpond.net.au>
3503
3504         * config/te-aix5.h: Typo fix.
3505
3506 2002-03-21  Alan Modra  <amodra@bigpond.net.au>
3507
3508         * Makefile.am: Run "make dep-am".
3509         * Makefile.in: Regenerate.
3510         * doc/Makefile.in: Regenerate.
3511
3512 2002-03-20  Albert Chin-A-Young  <china@thewrittenword.com>
3513
3514         * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
3515         (vfp_sp_reg_pos -> vfp_dp_reg_pos).
3516
3517 2002-03-18  Alexandre Oliva  <aoliva@redhat.com>
3518
3519         * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
3520         the EXTENDED bit here; report the estimate according to the
3521         current size.
3522
3523 2002-03-18  Tom Rix  <trix@redhat.com>
3524
3525         * configure.in: Add AIX 5 support.
3526         * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
3527         * config/te-aix5.h: New file. AIX 5 support.
3528         * configure: Regenerate.
3529
3530 2002-03-18  Nick Clifton  <nickc@cambridge.redhat.com>
3531
3532         * po/fr.po: Updated version.
3533
3534 2002-03-16  Andreas Jaeger  <aj@suse.de>
3535
3536         * doc/c-mips.texi (Machine Dependencies): Add new node.
3537
3538 2002-03-15  Chris G. Demetriou  <cgd@broadcom.com>
3539
3540         * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
3541         (mips_opts): Initialize "ase_mips3d" member.
3542         (file_ase_mips3d): New variable.
3543         (CPU_HAS_MIPS3D): New macro.
3544         (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
3545         based on command line options and configuration defaults.
3546         (macro_build, mips_ip): Accept MIPS-3D instructions if
3547         mips_opts.ase_mips3d is set.
3548         (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
3549         Add support for "-mips3d" and "-no-mips3d" options.
3550         (OPTION_ELF_BASE): Move to accomodate new options.
3551         (s_mipsset): Support ".set mips3d" and ".set nomips3d".
3552         (mips_elf_final_processing): Add a comment indicating that a
3553         MIPS-3D ASE ELF header flag should be set, when one exists.
3554         * doc/as.texinfo: Document -mips3d and -no-mips3d options.
3555         * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
3556         nomips3d" directives.
3557
3558 2002-03-14  Hans-Peter Nilsson  <hp@bitrange.com>
3559
3560         * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
3561         a weak symbol in same section to be within reach.
3562
3563 2002-03-13  Nick Clifton  <nickc@cambridge.redhat.com>
3564
3565         * po/fr.po: Updated version.
3566
3567 2002-03-12  Andreas Schwab  <schwab@suse.de>
3568
3569         * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
3570         body record so that an error is given for misplaced .save
3571         pseudo-ops.
3572
3573 2002-03-09  Alan Modra  <amodra@bigpond.net.au>
3574
3575         * config/tc-i386.h (REX_OPCODE): Define.
3576         (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
3577         (rex_byte): typedef to int.
3578         * config/tc-i386.c: Group prototypes and vars together.
3579         Formatting fixes.  Remove occurrences of "register" keyword.
3580         (true): Delete.
3581         (false): Delete.
3582         (mode_from_disp_size): Add INLINE keyword to prototype.
3583         (fits_in_signed_byte): Likewise.
3584         (fits_in_unsigned_byte): Likewise.
3585         (fits_in_unsigned_word): Likewise.
3586         (fits_in_signed_word): Likewise.
3587         (fits_in_unsigned_long): Likewise.
3588         (fits_in_signed_long): Likewise.
3589         (type_names): Constify.
3590         (intel_float_operand): Constify param.
3591         (add_prefix): Use REX_OPCODE.
3592         (md_assemble): Likewise.  Modify for changed rex_byte.
3593         (parse_insn): Split out of md_assemble.
3594         (parse_operands): Likewise.
3595         (swap_operands): Likewise.
3596         (optimize_imm): Likewise.
3597         (optimize_disp): Likewise.
3598         (match_template): Likewise.
3599         (check_string): Likewise.
3600         (process_suffix): Likewise.
3601         (check_byte_reg): Likewise.
3602         (check_long_reg): Likewise.
3603         (check_qword_reg): Likewise.
3604         (check_word_reg): Likewise.
3605         (finalize_imm): Likewise.
3606         (process_operands): Likewise.
3607         (build_modrm_byte): Likewise.
3608         (output_insn): Likewise.
3609         (output_branch): Likewise.
3610         (output_jump): Likewise.
3611         (output_interseg_jump): Likewise.
3612         (output_disp): Likewise.
3613         (output_imm): Likewise.
3614
3615 2002-03-07  Daniel Jacobowitz  <drow@mvista.com>
3616
3617         * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
3618
3619 2002-03-06  Alan Modra  <amodra@bigpond.net.au>
3620
3621         * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
3622         relocs except when BFD64.
3623
3624         * write.c (number_to_chars_bigendian): Don't abort when N is
3625         larger than sizeof (VAL).
3626         (number_to_chars_littleendian): Likewise.
3627
3628 2002-03-05  John David Anglin  <dave@hiauly1.hia.nrc.ca>
3629
3630         * config/tc-hppa.c (md_apply_fix3): Add cast.
3631         (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
3632         e_rrsel.
3633
3634 2002-03-05  Paul Koning  <pkoning@equallogic.com>
3635
3636         * tc-pdp11.c: Use VAX float format support for PDP-11 target.
3637         (parse_ac5): New function for parsing float regs in float operand.
3638         (parse_expression): Remove attempt to make literals be octal.
3639         (parse_op_no_deferred): Support float literals.
3640         (parse_op): Reject attempts to refer to float regs.
3641         (parse_fop): New function, like parse_op but for float operand.
3642         (md_assemble): Add cases to parse float operands.  Also fix
3643         IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
3644
3645 2002-03-04  H.J. Lu <hjl@gnu.org>
3646
3647         * config/obj-elf.c (special_section): Add .init_array,
3648         .fini_array and .preinit_array.
3649
3650         * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
3651         .init_array and .fini_array.
3652
3653 2002-03-01  Jakub Jelinek  <jakub@redhat.com>
3654
3655         * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
3656         visibility.
3657         (obj_frob_symbol): Copy visibility.
3658
3659 2002-02-28  Jakub Jelinek  <jakub@redhat.com>
3660
3661         * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
3662         s_text.
3663         (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
3664
3665 2002-02-27  Nick Clifton  <nickc@cambridge.redhat.com>
3666
3667         * po/es.po: Updated.
3668
3669 2002-02-26  Chris Demetriou  <cgd@broadcom.com>
3670
3671         * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
3672         only, undo the changes made on 2001-06-08, with the
3673         effect being that common or extern symbols are
3674         adjusted for embedded-PIC, but weak symbols are not.
3675         (md_estimate_size_before_relax: Likewise, with the effect
3676         that extern symbols are treated the same as weak symbols
3677         only if not embedded-PIC.
3678         (mips_fix_adjustable) Likewise, with the effect that
3679         weak or extern symbols are not adjusted for embedded-PIC.
3680         (md_apply_fix3): Tweak so that the case where value is zero
3681         is handled more correctly for embedded-PIC code.
3682
3683 2002-02-26  Nick Clifton  <nickc@cambridge.redhat.com>
3684
3685         * doc/as.texinfo (Overview): Add missing @ifset IA64
3686
3687         * configure.in (LINGUAS): Add es.po.
3688         * configure: Regenerate.
3689         * po/es.po: New file.
3690
3691 2002-02-25  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3692
3693         * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
3694         (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
3695         and NO_PIC cases. Code cleanup.
3696         (macro2): Fix handling of 64bit register loads.
3697
3698 2002-02-25  David Mosberger  <davidm@hpl.hp.com>
3699
3700         * doc/as.texinfo: Add entry for IA64.
3701         * doc/c-ia64.texi: New file.
3702
3703 2002-02-25  Alan Modra  <amodra@bigpond.net.au>
3704
3705         * config/tc-hppa.c: Update copyright date.
3706
3707         * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
3708         Remove references to chip manufacturers.
3709         * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
3710         Correct comments.
3711         (md_show_usage): Remove references to chip manufacturers.  Mention
3712         -mpower4.
3713         (md_begin): Test power4 opcode flag bits.
3714
3715 2002-02-22  David Mosberger  <davidm@hpl.hp.com>
3716
3717         * config/tc-ia64.c (dot_restore): Issue error message of epilogue
3718         count exceeds prologue count.
3719         (md_show_usage): Describe -mconstant-gp and -mauto-pic.
3720         (unwind.label_prologue_count): New member.
3721
3722         Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
3723
3724         (get_saved_prologue_count): New function.
3725         (save_prologue_count): New function.
3726         (free_saved_prologue_count): New function.
3727         (dot_label_state): Record state label by calling save_prologue_count().
3728         (dot_copy_state): Restore prologue count by calling
3729         get_saved_prologue_count().
3730         (generate_unwind_image): Free up list of saved prologue
3731         counts by calling free_saved_prologue_counts().
3732
3733 2002-02-22  Nick Clifton  <nickc@cambridge.redhat.com>
3734
3735         * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
3736         function declarations.
3737
3738 2002-02-21  Nick Clifton  <nickc@cambridge.redhat.com>
3739
3740         * NEWS: Note that GASP is now deprecated.
3741         * Makefile.am: Do not build gasp-new by default.
3742         * Makefile.in: Regenerate.
3743         * doc/Makefile.am: Do not install gasp.info.
3744         * doc/Makefile.in: Regenerate.
3745         * gas/gasp.texi: Note that gasp is now deprecated.
3746
3747 2002-02-20  Nick Clifton  <nickc@cambridge.redhat.com>
3748
3749         * NEWS: Mark 2.12 branch.
3750
3751 2002-02-19  Tom Tromey  <tromey@redhat.com>
3752
3753         * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
3754
3755 2002-02-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3756
3757         * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
3758         option input.
3759
3760 2002-02-19  Martin Schwidefsky  <schwidefsky@de.ibm.com>
3761
3762         * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
3763         Make bit size independent of architecture switch.
3764         (md_begin): Add warning for -m64 with -Aesa.
3765         (s390_md_end): Use renamed architecture defines.
3766
3767 2002-02-18  Daniel Jacobowitz  <drow@mvista.com>
3768
3769         * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
3770
3771 2002-02-16  Nick Clifton  <nickc@cambridge.redhat.com>
3772
3773         * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
3774         instead of CRIS.
3775
3776 2002-02-15  Chris Demetriou  <cgd@broadcom.com>
3777
3778         * config/tc-mips.c (md_estimate_size_before_relax): Really
3779         make sure we treat weak like extern only for ELF.  (Fixes
3780         patch from 2001-07-25.)
3781
3782 2002-02-15  Ben Elliston  <bje@redhat.com>
3783
3784         * doc/as.texinfo: Add duplicate directory entry so that "info gas"
3785         works as expected.
3786
3787 2002-02-15  Hans-Peter Nilsson  <hp@bitrange.com>
3788
3789         * NEWS: Mention support for MMIX.
3790
3791 2002-02-13  Chris Demetriou  <cgd@broadcom.com>
3792
3793         * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
3794         a sequence of indpendent 'if' statements for easier debugging
3795         and future modification.
3796
3797 2002-02-13  Matt Fredette  <fredette@netbsd.org>
3798
3799         * config/tc-m68k.c (md_show_usage): No longer display a
3800         hard-coded "68020" for the default CPU, instead display the
3801         canonical name of the true, configured default CPU.
3802         (m68k_elf_final_processing): Mark objects for sub-68020
3803         CPUs with the new EF_M68000 flag.
3804
3805 2002-02-13  Andreas Schwab  <schwab@suse.de>
3806
3807         * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
3808         pc-relative relocations to merge sections in 64-bit mode.
3809
3810 2002-02-13  Ben Elliston  <bje@redhat.com>
3811
3812         * NEWS: Document floating point number handling in gasp.
3813         * gasp.c: Include <assert.h> and "xregex.h".
3814         (is_flonum): New function.
3815         (chew_flownum): Likewise.
3816         (change_base): Consume flonums from the input, where possible.
3817         * doc/gasp.texi (Constants): Document floating point numbers.
3818
3819 2002-02-12  John David Anglin  <dave@hiauly1.hia.nrc.ca>
3820
3821         * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
3822         that implicitly use LR and RR selectors.
3823
3824 2002-02-12  Alexandre Oliva  <aoliva@redhat.com>
3825
3826         * config/tc-mn10300.c (other_registers): Added `epsw'.  Mark `pc'
3827         and `epsw' as available on AM33 and above only.
3828         (other_register_name): Add logic to handle machine type encoded in
3829         reg_number.
3830
3831 2002-02-11  Tom Rix  <trix@redhat.com>
3832
3833         * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
3834         xcoff64.
3835
3836 2002-06-11  Alexandre Oliva  <aoliva@redhat.com>
3837
3838         * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
3839         Use all over.
3840
3841 2002-02-11  Jan Hubicka  <jh@suse.cz>
3842
3843         * i386.c (md_assemble): Support 32bit address prefix.
3844         (i386_displacement): Likewise.
3845         (i386_index_check): Accept 32bit addressing in 64bit mode.
3846
3847 2002-02-11  Alexandre Oliva  <aoliva@redhat.com>
3848
3849         * config/tc-sh.c (dot): Removed unused function.
3850
3851 2002-02-11  Alan Modra  <amodra@bigpond.net.au>
3852
3853         * Makefile.am: "make dep-am".
3854         * Makefile.in: Regenerate.
3855         * aclocal.m4: Regenerate.
3856         * config.in: Regenerate.
3857         * configure: Regenerate.
3858         * doc/Makefile.in: Regenerate.
3859
3860 2002-02-10  Richard Henderson  <rth@redhat.com>
3861
3862         * doc/c-alpha.texi: New file.
3863         * doc/Makefile.am (CPU_DOCS): Add it.
3864         * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
3865
3866 2002-02-09  Richard Henderson  <rth@redhat.com>
3867
3868         * config/tc-alpha.c (O_samegp): New.
3869         (USER_RELOC_P): Include it.
3870         (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
3871         (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
3872         (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3873         (alpha_validate_fix): New.
3874         * config/tc-alpha.h (TC_VALIDATE_FIX): New.
3875
3876 2002-02-09  Hans-Peter Nilsson  <hp@axis.com>
3877
3878         * doc/c-cris.texi: New.
3879         * doc/all.texi: @set CRIS.
3880         * doc/as.texinfo: Ditto.  Add CRIS gas manpage option overview.
3881         Include c-cris.texi.
3882         * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
3883         * doc/Makefile.in: Regenerate.
3884
3885 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
3886
3887         * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
3888         determine if a number is a sign-extended 32-bit number.
3889         (load_register): Use IS_SEXT_32BIT_NUM.
3890         (macro): Check if load/store macro handling is using a
3891         constant 32-bit address on 64-bit address systems, and if
3892         so optimize the generation of that address.
3893
3894 2002-02-08  Richard Henderson  <rth@redhat.com>
3895
3896         * config/tc-alpha.c (alpha_force_relocation): Don't assert that
3897         we've eliminated all foreign relocation types yet.
3898         (alpha_fix_adjustable): Likewise.
3899
3900 2002-02-08  Alexandre Oliva  <aoliva@redhat.com>
3901
3902         Contribute sh64-elf.
3903         2002-02-08  Alexandre Oliva  <aoliva@redhat.com>
3904                     Stephen Clarke <Stephen.Clarke@st.com>
3905         * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
3906         2002-01-31  Alexandre Oliva  <aoliva@redhat.com>
3907         * config/tc-sh.c (md_relax_table): Added default sizes for
3908         non-PC-relative UNDEF_MOVI, and relaxation sequences for
3909         MOVI_16, MOVI_32 and MOVI_48.
3910         * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
3911         (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
3912         and MOVI_16.
3913         (shmedia_md_estimate_size_before_relax): Remove redundant
3914         blocks.  Set fragP->fr_var even if relaxation type unchanged.
3915         Retain UNDEF_MOVI until expression decays to number.
3916         2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
3917         * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
3918         relocation types.  Take fixP->fx_addnumber into account too.
3919         (shmedia_md_apply_fix): Likewise.
3920         (shmedia_md_convert_frag): Likewise.
3921         (shmedia_build_Mytes): Likewise.
3922         (sh64_consume_datalabel): Complain about nested datalabel.
3923         Support PIC relocs.  Call sh_parse_name.
3924         * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
3925         in tc-sh.h to SHmedia reloc types.
3926         * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
3927         MOVI_GOTPC): New relaxation constants.
3928         (md_relax_table): Introduce relaxation directives for PIC-related
3929         constants.
3930         (sh_PIC_related_p): Handle datalabel.
3931         (sh_check_fixup): Choose SH5 PIC relocations.
3932         (sh_cons_fix_new): Added BDF_RELOC_64.
3933         (md_apply_fix3, sh_parse_name): Handle GOTPLT.
3934         2002-01-18  Alexandre Oliva  <aoliva@redhat.com>
3935         * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
3936         current ISA is SHmedia, get 7 bytes.
3937         2001-11-28  Nick Clifton  <nickc@cambridge.redhat.com>
3938         * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
3939         void function.
3940         * config/tc-sh64.c (shmedia_apply_fix): Rename to
3941         shmedia_apply_fix3 and make void.
3942         2001-05-17  Alexandre Oliva  <aoliva@redhat.com>
3943         * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
3944         as_bad.
3945         2001-04-12  Alexandre Oliva  <aoliva@redhat.com>
3946         * config/tc-sh64.h (md_parse_name): Take &c as argument.
3947         2001-03-14  DJ Delorie  <dj@redhat.com>
3948         * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
3949         * doc/Makefile.in(CPU_DOCS): Ditto.
3950         * doc/c-sh64.texi: New file.
3951         * doc/as.texinfo: Add SH64 support.
3952         2001-03-13  DJ Delorie  <dj@redhat.com>
3953         * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
3954         A_REUSE_PREV so that its purpose is more obvious.
3955         (shmedia_build_Mytes): Ditto.
3956         2001-03-07  DJ Delorie  <dj@redhat.com>
3957         * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
3958         before processing.
3959         (sh64_vtable_inherit): Ditto.
3960         (strip_datalabels): New, strip "datalabel" from given line.
3961         * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
3962         pseudos.
3963         2001-03-06  Hans-Peter Nilsson  <hpn@cygnus.com>
3964         * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
3965         call ...
3966         (shmedia_build_Mytes): ... to here.
3967         2001-03-06  DJ Delorie  <dj@redhat.com>
3968         * config/tc-sh.c: Remove sh64-specific uaquad now that there
3969         is a generic one.
3970         2001-01-21  Hans-Peter Nilsson  <hpn@cygnus.com>
3971         * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
3972         * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
3973         address by one in call to dwarf2_emit_insn.
3974         2001-01-13  Hans-Peter Nilsson  <hpn@cygnus.com>
3975         Implement ".abi" pseudo and correct .cranges descriptors.  Correct
3976         alignment handling broken by imported changes.
3977         * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
3978         (sh64_handle_align): Declare.
3979         (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
3980         (sh64_max_mem_for_rs_align_code): Declare.
3981         (enum sh64_isa_values): Moved here from tc-sh64.c.
3982         (md_do_align): Define.
3983         (sh64_do_align): Declare.
3984         (struct sh64_tc_frag_data): New.
3985         (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data.  Users
3986         changed.
3987         (TC_FRAG_INIT): Change to set new datatype.
3988         (struct sh64_segment_info_type): Rename member
3989         last_flushed_location to last_contents_mark.  All users changed.
3990         (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
3991         (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
3992         * config/tc-sh.c (md_pseudo_table): Add ".abi".
3993         (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
3994         of unsetting seen_insn.
3995         (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
3996         call sh64_update_contents_mark.
3997         (sh_handle_align): Remove HAVE_SH64-conditioned code.
3998         * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
3999         enum sh64_isa_values.
4000         (sh64_set_contents_type): Drop segT parameter.  All callers changed.
4001         (emitting_crange): Boolean guard moved to file scope from function
4002         scope in sh64_set_contents_type.
4003         (s_sh64_abi): New.
4004         (sh64_update_contents_mark): New; most split out from
4005         sh64_flush_pending_output.
4006         (shmedia_md_end): Call sh64_update_contents_mark.  Set
4007         sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
4008         (sh64_do_align): New function.
4009         (sh64_max_mem_for_rs_align_code): New function.
4010         (sh64_handle_align): Rename from shmedia_do_align.  Make
4011         non-static.  Add head comment.  Emit zero bytes for n bytes modulo
4012         four.  Change return-type to void.
4013         (shmedia_elf_new_section): Remove.
4014         (shmedia_md_assemble): Call sh64_update_contents_mark.
4015         (s_sh64_mode): Ditto.  Do not call md_flush_pending_output.  Make
4016         new frag.  Call sh64_update_contents_mark after making the new
4017         frag.
4018         (sh64_flush_pending_output): Just call sh64_update_contents_mark
4019         and sh_flush_pending_output.
4020         (sh64_flag_output): Also call md_flush_pending_output, but add
4021         condition on not emitting_crange.
4022         (sh64_tc_cons_fix_new): Remove.
4023         2001-01-12  Nick Clifton  <nickc@redhat.com>
4024         * config/tc-sh64.c (shmedia_do_align): Fix to work with new
4025         alignment handling scheme imported from sourceware.
4026         2001-01-12  Hans-Peter Nilsson  <hpn@cygnus.com>
4027         * config/tc-sh64.h (TARGET_FORMAT): Define.
4028         (sh64_target_format): Prototype.
4029         * config/tc-sh64.c (sh64_target_mach): New function.
4030         2001-01-07  Hans-Peter Nilsson  <hpn@cygnus.com>
4031         * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
4032         zero_address_frag instead of copying the frag of the symbol.
4033         (shmedia_frob_file_before_adjust): Ditto.
4034         (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
4035         to valueT to remove signedness.
4036         (shmedia_md_convert_frag): Add parameter final.  Rename parameter
4037         headers to output_bfd.  Do not evaluate symbols if final is false;
4038         do emit fixups.
4039         (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
4040         UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
4041         to the current frag, call shmedia_md_convert_frag to emit fixups
4042         and make frag_wane neutralize the frag.  Update comments.
4043         * config/tc-sh.c (md_convert_frag): Change caller of
4044         shmedia_md_convert_frag.
4045         2001-01-06  Hans-Peter Nilsson  <hpn@cygnus.com>
4046         * config/tc-sh64.h: Tweak comments and correct formatting.
4047         * config/tc-sh64.c: Ditto.
4048         (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
4049         expansion, MOVI pcrel expansion>: Fix thinko calculating offset
4050         for the no-relocation case.
4051         (shmedia_check_limits): Fix range check being off-by-one for PTA.
4052         * config/tc-sh.c: Ditto.  Add proper comments to #ifdef/#ifndef
4053         wrappers.
4054         (SH64PCREL16_F): Increment for proper max-PTA handling.  Update
4055         comment.
4056         (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
4057         (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
4058         expansion.
4059         (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
4060         Correct comment.
4061         2001-01-05  Hans-Peter Nilsson  <hpn@cygnus.com>
4062         * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
4063         BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
4064         (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
4065         al>: Set lowest bit of field to relocate to 1 and rest to empty,
4066         if reloc is emitted.
4067         2000-12-31  Hans-Peter Nilsson  <hpn@cygnus.com>
4068         New options plus bugfixes.
4069         * config/tc-sh.c (md_longopts): New options "-no-expand" and
4070         "-expand-pt32".
4071         (md_parse_option): Handle new options.
4072         (md_show_usage): Add blurb for new options.
4073         * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
4074         (sh64_expand, sh64_pt32): New variables.
4075         (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
4076         (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
4077         orig_fx_r_type.  Change SHMEDIA_BFD_RELOC_PT into
4078         BFD_RELOC_SH_PT_16.  Handle BFD_RELOC_SH_PT_16 as pc-relative.
4079         <resolved previously-pc-relative relocs>: Handle
4080         SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
4081         (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
4082         case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
4083         points to SHcompact code.
4084         <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
4085         SH64PCREL16)>: Check that ISA of what operand points at and
4086         PTA/PTB matches, or emit error.
4087         (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
4088         SHMEDIA_BFD_RELOC_PT.
4089         (shmedia_immediate_op): If pcrel, emit fixup also for constant
4090         operand.
4091         (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
4092         condition for MOVI expansion.
4093         <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
4094         sh64_pt32.  Emit only a BFD_RELOC_SH_PT_16 fixup if not
4095         sh64_expand.
4096         <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
4097         fixup.
4098         (sh64_target_format): Error-check setting of sh64_pt32 and
4099         sh64_expand.  Fix typo in check for sh64_shcompact_const_crange.
4100         (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
4101         SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
4102         2000-12-31  Hans-Peter Nilsson  <hpn@cygnus.com>
4103         * config/tc-sh64.c: Improve comments.
4104         (shmedia_md_convert_frag): Remove inactive is_pt_variant code.  Do
4105         not say the linker will check correctness of PTA/PTB expansion.
4106         (shmedia_md_end): Make non-static.
4107         * config/tc-sh64.h (md_end): Define to shmedia_md_end.  Add
4108         prototype.
4109         * config/tc-sh.c (sh_finalize): Remove.
4110         * config/tc-sh.h (md_end): Do not define.
4111         Remove prototype for sh_finalize.
4112         2000-12-30  Hans-Peter Nilsson  <hpn@cygnus.com>
4113         * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
4114         sh64_section_data container when storing section type in tdata
4115         field in elf_section_data.
4116         * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
4117         EF_SH5.
4118         * Makefile.am: Update dependencies.
4119         * Makefile.in: Regenerate.
4120         2000-12-22  Hans-Peter Nilsson  <hpn@cygnus.com>
4121         * config/tc-sh64.c (shmedia_md_assemble): Don't protect
4122         dwarf2_emit_insn call with test on debug_type.
4123         2000-12-19  Hans-Peter Nilsson  <hpn@cygnus.com>
4124         * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
4125         CRT_SH5_ISA32 sticky for 64-bit.
4126         2000-12-18  Hans-Peter Nilsson  <hpn@cygnus.com>
4127         Generate .crange sections when switching ISA mode or emitting
4128         constants in same section as code.
4129         * config/tc-sh64.c: Reformat structure definitions.
4130         (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
4131         variables.
4132         (sh64_set_contents_type): Rename from sh64_init_section.  Rewrite
4133         to emit a .cranges descriptor when contents type changes.  Only
4134         emit error if changing contents type and -no-mix is in effect.
4135         (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
4136         sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
4137         (shmedia_md_end): Set sh64_end_of_assembly.  Pass
4138         sh64_flush_last_crange over sections.
4139         When checking main symbol of datalabel symbol, check for
4140         STO_SH5_ISA32, not ISA type of section in definition.
4141         (shmedia_frob_file_before_adjust): Check main symbol for
4142         STO_SH5_ISA32; don't check ISA type of section in definition.
4143         (shmedia_frob_section_type): Adjust for .cranges; set section flag
4144         to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
4145         .cranges entries have been output.
4146         (shmedia_elf_new_section): Just call md_flush_pending_output.
4147         (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
4148         fix.  Do not set tc_segment_info_data.in_code for section.  Call
4149         sh64_set_contents_type for SHmedia code.
4150         (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
4151         false.  Call md_flush_pending_output.
4152         (sh64_target_format): Check that -no-mix and
4153         -shcompact-const-crange are used in sane combination with other
4154         options.
4155         (shmedia_md_pcrel_from_section): Check type of fix for how to
4156         adjust pc-relative.
4157         (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
4158         not ISA type of section in definition.
4159         * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
4160         hold contents-type state.
4161         (md_flush_pending_output): Redefine to sh64_flush_pending_output.
4162         (sh64_flush_pending_output): Declare.
4163         (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
4164         (sh64_tc_cons_fix_new): Declare.
4165         * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
4166         call sh64_flag_output.
4167         (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE.  Just
4168         call sh64_set_contents_type to mark SHcompact code and set
4169         seen_insn.
4170         (md_longopts): New options "-no-mix" and
4171         "-shcompact-const-crange".
4172         (md_parse_option): Handle new options.
4173         (md_show_usage): Add blurb for new options.
4174         (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
4175         2000-12-15  Hans-Peter Nilsson  <hpn@cygnus.com>
4176         * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
4177         (sh64_last_insn_frag): New.
4178         (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
4179         to get frag for insn opcode for generating fixups; do not assume it
4180         is the same frag.
4181         (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
4182         for new insn.
4183         * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
4184         section.
4185         (TC_FRAG_TYPE): Define as fragS *.
4186         (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
4187         (sh64_last_insn_frag): Declare.
4188         (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
4189         not == NULL before dereferencing.
4190         2000-12-12  Hans-Peter Nilsson  <hpn@cygnus.com>
4191         Get rid of BFD section flag and EF_SH64_ABI64.
4192         * config/tc-sh64.c (shmedia_frob_section_type): Use
4193         elf_section_data (sec)->tdata, not a specific BFD section flag, to
4194         communicate the section as containing SHmedia code.  Describe why.
4195         * config/tc-sh.c (sh_elf_final_processing): Tweak comment.  Set
4196         EF_SH64 regardless of ABI.
4197         * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
4198         in error message.  Handle resolved expressions for
4199         BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4200         BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
4201         (shmedia_check_limits): Handle BFD_RELOC_64.
4202         (sh64_adjust_symtab): Do not decrement the GAS symbol value for
4203         a STO_SH5_ISA32 symbol, only the BFD value.
4204         2000-12-11  Ben Elliston  <bje@redhat.com>
4205         * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
4206         dwarf2_generate_asm_lineno.
4207         2000-12-11  Hans-Peter Nilsson  <hpn@cygnus.com>
4208         Handle PC-relative MOVI expansions with assembler relaxation.
4209         Generate PC-relative relocs from 16-bit PC-relative expressions.
4210         * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
4211         (shmedia_md_pcrel_from_section): ...here.
4212         (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
4213         turned completely resolved.  Adjust relocation type for 16-bit
4214         immediate operands that has turned PC-relative.  Adjust back for
4215         MD_PCREL_FROM_SECTION being applied twice.
4216         (shmedia_md_convert_frag): Always emit reloc for expression with
4217         global or weak symbol.  Handle relaxation result for PC-relative
4218         expressions.
4219         (shmedia_md_estimate_size_before_relax): An expression with a weak
4220         or global symbol can not be relaxed.  Break out tests for
4221         relaxable symbol into variable sym_relaxable.
4222         <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
4223         UNDEF_MOVI)>: Break out any PC-relative expression and change
4224         relaxation type.
4225         (shmedia_build_Mytes): CSE &operands->operands[j] into variable
4226         opjp.
4227         <case A_IMMS16>: Fix typo for initial minor relaxation type of
4228         MOVI expansion.  If X_op_symbol of the immediate expression is
4229         set, make an expression symbol for the argument to frag_var.
4230         * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
4231         relaxations.
4232         (END): Adjust for new relaxations.
4233         (md_relax_table): Add entries for new relaxations.
4234         2000-12-07  Ben Elliston  <bje@redhat.com>
4235         * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
4236         2000-12-07  Hans-Peter Nilsson  <hpn@cygnus.com>
4237         * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
4238         SHORI operand offsets in PT/PTA/PTB expansions.
4239         2000-12-05  Hans-Peter Nilsson  <hpn@cygnus.com>
4240         Implement DataLabel semantics.
4241         * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
4242         shmedia_frob_file_before_adjust.
4243         * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
4244         (DATALABEL_SUFFIX): Define.
4245         (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
4246         symbol list to update "datalabel" symbols to their main symbol
4247         counterparts.
4248         (shmedia_frob_file_before_adjust): New.
4249         (sh64_adjust_symtab): For remaining datalabel symbols, set to
4250         undefined and set STT_DATALABEL.
4251         (sh64_frob_label): Initialize TC symbol field.
4252         (sh64_consume_datalabel): Actually implement semantics.  New
4253         parameter operandf, call it instead of expression.
4254         (sh64_exclude_symbol): New.
4255         * config/tc-sh64.h (md_parse_name): Pass on the function operand
4256         to sh64_consume_datalabel.
4257         (tc_symbol_new_hook): Define to tc_frob_symbol.
4258         (TC_SYMFIELD_TYPE): Define to symbolS *.
4259         (tc_frob_symbol): Define to call sh64_exclude_symbol.
4260         2000-12-01  Hans-Peter Nilsson  <hpn@cygnus.com>
4261         * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
4262         case.
4263         (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
4264         generating dwarf2 debug information.
4265         2000-11-30  Hans-Peter Nilsson  <hpn@cygnus.com>
4266         * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
4267         elf64-sh64 for the 64-bit ABI.
4268         * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
4269         option.
4270         2000-11-29  Hans-Peter Nilsson  <hpn@cygnus.com>
4271         * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
4272         case-insensitivity.
4273         2000-11-27  Hans-Peter Nilsson  <hpn@cygnus.com>
4274         * config/tc-sh64.c: Tweak comments, formatting and error messages.
4275         (enum sh64_abi_values): New type.
4276         (enum sh64_isa_values): New type.
4277         (sh64_isa_mode): Replace shmedia_mode.  All referers changed.
4278         (seen_shcompact_mode, seen_shmedia_mode): Delete.
4279         (sh64_abi): Replace shmedia_64.
4280         (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
4281         C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
4282         (s_sh64_mode): Check validity for this target.
4283         (sh64_target_format): Initialize defaults for ISA and ABI.
4284         Fallback to old object format if no SH64 ISA or ABI has been
4285         specified.
4286         * config/tc-sh.c (md_parse_option): Check combinations for errors.
4287         (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
4288         ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
4289         * config/tc-sh64.h: Fix typo in comment.
4290         2000-11-25  Hans-Peter Nilsson  <hpn@cygnus.com>
4291         * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
4292         <PT fixups for absolute values>: Size will be longest, not
4293         shortest.
4294         (shmedia_md_convert_frag): Disable PTB-warning machinery.  Correct
4295         all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
4296         * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
4297         and l1 to hold lowercase of two first characters.  Change all
4298         remaining TO_LOWER to tolower.
4299         * config/tc-sh64.c (TO_LOWER): Delete.
4300         (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
4301         (md_parse_name): Define.
4302         (sh64_consume_datalabel): Declare.
4303         (DOLLAR_DOT): Define.
4304         * config/tc-sh64.c (shmedia_parse_exp): New.
4305         (sh64_consume_datalabel): New; just ignoring datalabel semantics.
4306         (shmedia_parse_reg): Remove const from src
4307         parameter.
4308         (shmedia_get_operands): Ditto for args parameter and ptr variable.
4309         (shmedia_md_assemble): Ditto for op_end variable.
4310         (shmedia_get_operand): Ditto for ptr parameter and src variable.
4311         Use shmedia_parse_exp, not parse_exp.
4312         * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
4313         parameter.  All callers changed.
4314         (shmedia_get_operand): Add shmedia_arg_type parameter.  All
4315         callers changed.
4316         (shmedia_parse_reg): Put first two character in local variables.
4317         Use tolower, not TO_LOWER.  If no register is found and argtype
4318         indicates a control register, scan shmedia_creg_table
4319         case-insensitive.
4320         2000-11-24  Hans-Peter Nilsson  <hpn@cygnus.com>
4321         * Makefile.am (CPU_TYPES): Add sh64.
4322         (TARGET_CPU_CFILES): Add config/tc-sh64.c.
4323         (TARGET_CPU_HFILES): Add config/tc-sh64.h.
4324         Regenerate dependencies.
4325         * Makefile.in: Regenerate.
4326         * configure.in: Add support for sh64-*-elf*.
4327         * configure: Regenerate.
4328         * config/tc-sh64.h: New.
4329         * config/tc-sh64.c: New.
4330         * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
4331         .mode, .isa and .uaquad.
4332         [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
4333         SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
4334         [HAVE_SH64] (END): Define as 10.
4335         [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
4336         SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
4337         MOVI_64): Define.
4338         [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
4339         SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
4340         SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
4341         MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
4342         Define.
4343         (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
4344         (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
4345         (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
4346         (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
4347         SHmedia instructions.  Handle state-change after switching to
4348         SHcompact.
4349         (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
4350         (md_parse_option) [HAVE_SH64]: Parse new options.
4351         (md_show_usage) [HAVE_SH64]: Show usage of new options.
4352         (md_convert_frag) [HAVE_SH64] <default>: Call
4353         shmedia_md_convert_frag instead of abort.
4354         (sh_force_relocation) [HAVE_SH64]: Also force relocation for
4355         BFD_RELOC_SH_SHMEDIA_CODE.
4356         (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
4357         SHcompact or SHmedia code.
4358         (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
4359         shmedia_md_apply_fix instead of abort.
4360         (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
4361         result from calling shmedia_md_estimate_size_before_relax instead
4362         of calling abort.
4363         (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
4364         do the work.
4365         (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
4366         shmedia_init_reloc and do nothing more if it returns non-zero.
4367         (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
4368         * po/POTFILES.in: Regenerate.
4369         * po/gas.pot: Regenerate.
4370
4371 2002-02-06  Alexandre Oliva  <aoliva@redhat.com>
4372
4373         * config/tc-sh.c (parse_at): Install the correct version of
4374         2002-02-04's patch.
4375
4376         * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
4377         assume fixP->fx_subsy is non-NULL.
4378
4379 2002-02-04  Alexandre Oliva  <aoliva@redhat.com>
4380
4381         * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
4382         A_DISP_PC_ABS, and adjust it by -4.
4383         (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
4384         expected.
4385         (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
4386         the operand type is not A_DISP_PC_ABS.
4387
4388 2002-02-04  Hans-Peter Nilsson  <hp@bitrange.com>
4389
4390         * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
4391         common and weak symbols.  Handle common and weak symbols as
4392         undefined symbols with regards to GREG handling and merging.
4393         (mmix_frob_file): Ditto.
4394
4395 2002-02-02  Jason Thorpe  <thorpej@wasabisystems.com>
4396
4397         * configure.in (hppa-*-netbsd*): New target.
4398         * configure: Regenerate.
4399         * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
4400
4401 2002-02-02  Alan Modra  <amodra@bigpond.net.au>
4402
4403         * config/tc-v850.c: Add missing prototypes amd use old-style
4404         function definitions.
4405         (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
4406         (sdata_section tdata_section, zdata_section, sbss_section,
4407         tbss_section, zbss_section, rosdata_section, rozdata_section,
4408         scommon_section, tcommon_section, zcommon_section,
4409         call_table_data_section, call_table_text_section): Delete.
4410         (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
4411         v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
4412         v850_call_table_data, v850_call_table_text): Delete.
4413         (struct v850_seg_entry): New.
4414         (v850_seg_table): New.
4415         (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
4416         TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
4417         ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
4418         CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
4419         (do_v850_seg): New.
4420         (v850_seg): New.
4421         (v850_comm): Use do_v850_seg and v850_seg_table.  Simplify
4422         recording of alignment.
4423         (md_pseudo_table): Use v850_seg.
4424         (md_begin): Don't init .call_table_data and .call_table_text here.
4425         Set v850_seg_table bss entry.
4426
4427 2002-02-01  Hans-Peter Nilsson  <hp@bitrange.com>
4428
4429         Support on-demand global register allocation by passing on
4430         base-plus-offset relocs to the linker.
4431         * config/tc-mmix.c: Tweak and fix typos in comments.
4432         (allocate_undefined_gregs_in_linker): New variable.
4433         (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
4434         (md_longopts): Add --linker-allocated-gregs.
4435         (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
4436         <case OPTION_LINKER_ALLOCATED_GREGS>: New.
4437         (md_show_usage): Update text for -x.  Add text for
4438         --linker-allocated-gregs.
4439         (tc_gen_reloc): Derive default value for addend from val and
4440         baddsy.  Use addsec and bfd_is_abs_section in more places.  Don't
4441         emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
4442         GREG if allocate_undefined_gregs_in_linker.
4443         * doc/as.texinfo (Overview) <Target MMIX options>: Add
4444         --linker-allocated-gregs.
4445         * doc/c-mmix.texi (MMIX-Opts): Add blurb about
4446         --linker-allocated-gregs.  Mention that it's implied by -x.
4447         (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
4448         (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
4449
4450         * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
4451
4452 2002-02-01  Alan Modra  <amodra@bigpond.net.au>
4453
4454         * Makefile.am: Run "make dep-am"
4455         * Makefile.in: Regenerate.
4456
4457 2002-01-31  Ivan Guzvinec  <ivang@opencores.org>
4458
4459         * config/tc-or32.c: New file.
4460         * config/tc-or32.h: New file.
4461         * configure.in: Add support for or32 targets.
4462         * configure: Regenerate.
4463         * config/obj-coff.c: Add support for or32 targets.
4464         * config/obj-coff.h: Add support for or32 targets.
4465         * Makefile.am: Add support for or32 targets.
4466         * Makefile.in: Regenerate.
4467         * NEWS: Mention support for OpenRISC.
4468         * doc/Makefile.in: Regenerate.
4469         * po/POTFILES.in: Regenerate.
4470         * po/gas.pot: Regenerate.
4471
4472 2002-01-30  Richard Sandiford  <rsandifo@redhat.com>
4473
4474         * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
4475         and mod.
4476
4477 2002-01-29  Chris Demetriou  <cgd@broadcom.com>
4478
4479         * config/tc-mips.c (tc_gen_reloc): Arrange for
4480         BFD_RELOC_PCREL_HI16_S relocations to be output relative to
4481         their LO16 parts, even for ELF.
4482
4483 2002-01-29  Daniel Jacobowitz  <drow@mvista.com>
4484
4485         * config/tc-i386.c: Protect definitions of true and false
4486         from redefinition.
4487
4488 2002-01-28  Jakub Jelinek  <jakub@redhat.com>
4489
4490         * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
4491         made because of .weak, if they are neither defined nor used in any
4492         way.
4493
4494 2002-01-27  Daniel Jacobowitz  <drow@mvista.com>
4495
4496         * configure: Regenerated.
4497
4498 2002-01-26  Hans-Peter Nilsson  <hp@bitrange.com>
4499
4500         * doc/Makefile.am (install): Depend on install-info.
4501         * doc/Makefile.in: Regenerate.
4502
4503 2002-01-26  Nick Clifton <nick@redhat.com>
4504
4505         * po/fr.po: Updated version
4506
4507 2002-01-24  Kazu Hirata  <kazu@hxi.com>
4508
4509         * config/tc-h8300.c (check_operand): Don't print a warning
4510         when a valid 24-bit address is given to a 16-bit address
4511         operand.
4512
4513 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
4514
4515         * config/tc-sh.c (sh_elf_suffix): Removed.
4516         (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
4517         sh_end_of_match, sh_parse_name): New functions.
4518         (sh_elf_cons): Simplify.
4519         (parse_exp): Reject misplaced PIC operands.
4520         (md_undefined_symbol): Simplify.
4521         (sh_fix_adjustable): Let @GOTOFF be adjusted.
4522         (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
4523         (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
4524         Complain if subsy remains at the end.
4525         * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
4526         (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
4527
4528 2002-01-22  Alexandre Oliva  <aoliva@redhat.com>
4529
4530         * config/tc-mn10300.c (xr_registers): Move `pc'...
4531         (other_registers): ... here.
4532
4533 2002-01-22  Alan Modra  <amodra@bigpond.net.au>
4534
4535         * Makefile.am: Run "make dep-am".
4536         * Makefile.in: Regenerate.
4537         * gas/po/POTFILES.in: Regenerate.
4538
4539 2002-01-21  DJ Delorie  <dj@redhat.com>
4540
4541         * config/obj-coff.c (obj_coff_init_stab_section): Make the
4542         stabstr_name allocation permanent, as it will be referenced from
4543         the section hash.
4544
4545 2002-01-21  Jason Thorpe  <thorpej@wasabisystems.com>
4546
4547         * configure.in (ia64-*-netbsd*): New target.
4548         * configure: Regenerate.
4549
4550 2002-01-21  Hans-Peter Nilsson  <hp@bitrange.com>
4551
4552         * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
4553         to @dots call.
4554         <Detailed description, ARM options>: Ditto.
4555         * doc/c-arm.texi (ARM Options): Ditto.
4556
4557 2002-01-18  Richard Earnshaw  <rearnsha@arm.com>
4558
4559         * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
4560         do_mia, do_mar and do_mra respectively.
4561         (do_mav_*): Renamed from do_c_*.
4562         (mav_reg_required_here, mav_parse_offset): Renamed from
4563         cirrus_reg_required_here and cirrus_parse_offset respectively.
4564         (MAV_MODE?): Renamed from CIRRUS_MODE?.
4565
4566 2002-01-18  Richard Earnshaw  <rearnsha@arm.com>
4567             Keith Walker  <keith.walker@arm.com>
4568
4569         * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
4570         (insns): Add pattern for bxj instruction.
4571         (do_bxj): New function.
4572         (arm_cpus): Add arm926ej.
4573         (arm_archs): Add armv5tej.
4574
4575 2002-01-18  Richard Earnshaw  <rearnsha@arm.com>
4576
4577         * doc/c-arm.texi: Add new fpe options to list of supported flags.
4578
4579 2002-01-19  Keith Walker  <keith.walker@arm.com>
4580
4581         * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
4582
4583 2002-01-18  Richard Earnshaw  <rearnsha@arm.com>
4584
4585         * NEWS: Mention new ARM command-line options and VFP support.
4586
4587         * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE.  All
4588         uses changed.
4589         (ARM_CEXT_MAVERICK): Similarly.
4590         (ARM_ANY): Now means any core instruction.
4591         (CPU_DEFAULT): Default to ARM_ANY.
4592         (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
4593         (pic_code): Declare for all object types.  Make type int.
4594         (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
4595         (march_fpu_opt, mfpu_opt): Declare.
4596         (md_longopts): Tidy up conditional definitions.
4597         (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
4598         (arm_long_opts): New tables.
4599         (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
4600         (arm_parse_extension): New function.
4601         (md_parse_option): Rewrite using new table-driven system.
4602         (md_show_usage): Use new table-driven system.
4603         (md_begin): Calculate cpu_variant from command line option data.
4604         * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
4605         command-line options.
4606         * doc/c-arm.texi: Likewise.
4607
4608 2002-01-18  Andreas Jaeger  <aj@suse.de>
4609
4610         * as.c (parse_args): Update year.
4611
4612 2002-01-17  Timothy Wall  <twall@alum.mit.edu>
4613
4614         * config/tc-tic54x.c (encode_address): Add a more informative
4615         warning about incorrect syntax.
4616
4617 2002-01-17  Nick Clifton  <nickc@cambridge.redhat.com>
4618
4619         * po/gas.pot: Regenerate.
4620
4621 2002-01-17  Nick Clifton  <nickc@cambridge.redhat.com>
4622
4623         * macro.c (get_any_string): Add no-c-format comment to prevent
4624         confusion when translating string.
4625         * gasp.c (get_any_string): Add no-c-format comment to prevent
4626         confusion when translating string.
4627
4628 2002-01-16  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4629             Johannes Stezenbach <js@convergence.de>
4630         * config/tc-mips.c (percent_op): Ensure longer percent_op's are
4631         matched before the shorter ones.
4632         (my_getSmallParser): Fix handling of nested parentheses in
4633         percent_op's. Code cleanup.
4634         (my_getPercentOp): New function, code from my_getSmallParser.
4635         (my_getSmallExpression): Fix handling of closing parentheses.
4636         Code cleanup. Better comments.
4637
4638 2002-01-16  Nick Clifton <nickc@redhat.com>
4639
4640         po/tr.po: New file: Turkish translation.
4641         configure.in (LINGUAS): Add "tr".
4642         configure: Regenerate.
4643
4644 2002-01-15  Richard Earnshaw  <rearnsha@arm.com>
4645
4646         Support for VFP instructions
4647         * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
4648         (cp_address_required_here): New argument wb_ok.  When false, do not
4649         accept write-back forms of addressing.  Change all callers.
4650         (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
4651         (FPU_VFP_EXT_V2): Define.
4652         (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
4653         Define in terms of above.
4654         (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
4655         (vfp_reg): New struct.
4656         (vfp_regs): New array of registers.
4657         (insns): Add VFP instructions.
4658         (sn_table): New array of VFP single-precision register names.
4659         (dn_table): New array of VFP double-precision register names.
4660         (all_reg_maps): Add the new register tables.
4661         (arm_reg_type): Add new values for above.  Increase RET_TYPE_MAX.
4662         (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
4663         (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
4664         (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
4665         (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
4666         (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
4667         (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
4668         (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
4669         (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
4670         (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
4671         (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
4672         (do_vfp_sp_dp_cvt): New functions.
4673         (md_begin): Set soft-float flag for appropriate VFP work.
4674         (md_atof): Handle VFP-format doubles.
4675         (md_parse_option): Handle VFP command-line options.
4676         (md_show_usage): Display VFP command-line options.
4677
4678 2002-01-15  Richard Earnshaw  <rearnsha@arm.com>
4679
4680         * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
4681         various command line options.
4682
4683 2002-01-15  Nick Clifton  <nickc@cambridge.redhat.com>
4684
4685         * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
4686         vtinherit relocs.
4687         (xstormy16_md_apply_fix3): Do not return a value.
4688
4689 2002-01-14  Richard Earnshaw  <rearnsha@arm.com>
4690
4691         * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
4692         the -EL/-EB option that matches the target's endianness.
4693         (md_parse_option): Likewise.
4694
4695 2002-01-14  Richard Earnshaw  <rearnsha@arm.com>
4696
4697         * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
4698         is not dependent on ARM_BI_ENDIAN.
4699
4700 2002-01-14  Richard Earnshaw  <rearnsha@arm.com>
4701
4702         * tc-arm.c (all error messages): Normalize capitalization of messages.
4703
4704         * tc-arm.h (md_operand): Delete define.
4705         * tc-arm.c (in_my_get_expression): New static variable.
4706         (my_get_expression): Set and clear it.
4707         (md_operand): New function.  If called from my_get_expression
4708         put the error in inst.error.
4709         (output_inst): Now takes argument of instruction being assembled.
4710         Print it out with any error message.
4711         (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
4712         with '=' syntax.
4713         (end_of_line): Don't update inst.error if it is already set.
4714
4715 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
4716
4717         * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
4718         op that can be translated into a mvn instruction.
4719
4720 2002-01-11  Steve Ellcey  <sje@cup.hp.com>
4721
4722         * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
4723         setting default md.flags.
4724         (SHT_INIT_ARRAY): New elf special section used by HP-UX.
4725         (SHT_FINI_ARRAY): New elf special section used by HP-UX.
4726         * gas/config/tc-ia64.c (setup_unwind_header): Add support
4727         for 32 bit unwind info blocks.
4728         (generate_unwind_image): Add support for different types
4729         of unwind images (32 bits and/or big-endian).
4730         (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
4731         (ia64_target_format): Add support for hpux target formats.
4732         (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
4733         (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
4734         SHT_FINI_ARRAY elf section types.
4735
4736 2002-01-10  Richard Earnshaw  <rearnsha@arm.com>
4737
4738         * tc-arm.c (struct reg_entry): Move before prototypes.
4739         (int_register, cp_register, fp_register): Delete.
4740         (reg_table): Delete.  Replaced with ...
4741         (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
4742         (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
4743         (mav_dspsc_table): ... one table per register set.
4744         (arm_reg_hsh): Delete.
4745         (struct reg_map): New structure.
4746         (all_reg_maps): New array.
4747         (enum arm_reg_type): New enums.
4748         (build_reg_hsh): New function.
4749         (insert_reg_alias): Use hash table passed by caller.  Adjust all
4750         callers.
4751         (create_register_alias): New function, split out from ...
4752         (md_assemble): ... here.
4753         (md_begin): Build new register hash tables.
4754         (arm_reg_parse): New argument for the hash table to search.  Adjust all
4755         callers.
4756         (arm_reg_parse_any): New function.
4757         (co_proc_number): Look up the processor number in the processor hash
4758         table.
4759         (cirrus_regtype): Delete.
4760         (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
4761         (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
4762         (ARM_EXT_MAVERICKsc_register): Delete.
4763         (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
4764         (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
4765         functions.
4766         (do_c_triple_4, do_c_triple_5): Delete.
4767         (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
4768         (do_c_quad_6): Delete.
4769         (do_c_quad_6[ab]): New functions.
4770         (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
4771         arguments to use new register parsing methods.
4772         (cirrus_reg_required_here): Likewise.
4773         (insns): Reclassify cirrus maverick worker functions.
4774         (cirrus_valid_reg): Delete.
4775
4776 2002-01-07  Jason Thorpe  <thorpej@wasabisystems.com>
4777
4778         * configure.in (sh*le): Set cpu_type=sh and endian=little.
4779         (sh*-*-netbsdelf*): New target.
4780         * configure: Regenerate.
4781         * tc-sh.h: Update copyright years.
4782         (TARGET_FORMAT): Add version for TE_NetBSD.
4783
4784 2002-01-07  Nick Clifton  <nickc@cambridge.redhat.com>
4785
4786         * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
4787         negative.
4788
4789 2002-01-06  Alan Modra  <amodra@bigpond.net.au>
4790
4791         * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
4792         * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
4793
4794 2002-01-05  Daniel Jacobowitz  <drow@mvista.com>
4795
4796         * tc-mips.c (mips_cprestore_valid): New flag.
4797         (mips_frame_reg_valid): New flag.
4798         (macro) [M_JAL_2]: Check both flags.
4799         [M_JAL_A]: Likewise.
4800         (s_cprestore): Set mips_cprestore_valid.
4801         (tc_get_register): If setting mips_frame_reg, set
4802         mips_frame_reg_valid and clear mips_cprestore_valid.
4803         (s_mips_ent): Clear both flags.
4804         (s_mips_end): Clear both flags.
4805
4806 2002-01-05  Alan Modra  <amodra@bigpond.net.au>
4807
4808         * write.c (write_object_file): Make use of bfd_section_list_remove.
4809         * config/obj-ecoff.c (ecoff_frob_file): Likewise.
4810         * config/tc-mmix.c (mmix_frob_file): Likewise.
4811
4812 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
4813
4814         * configure.in (i386-*-netbsdelf*): Collapse target into...
4815         (i386-*-netbsd*): ...this.  Add support for x86-64.
4816         * configure: Regenerated.
4817
4818 2002-01-03  matthew green  <mrg@redhat.com>
4819
4820         * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
4821
4822 2002-01-02  Nick Clifton  <nickc@cambridge.redhat.com>
4823
4824         * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
4825         NULL frag link.
4826
4827 For older changes see ChangeLog-0001
4828 \f
4829 Local Variables:
4830 mode: change-log
4831 left-margin: 8
4832 fill-column: 74
4833 version-control: never
4834 End: