gas/ChangeLog

   1 2003-12-18  Richard Sandiford  <rsandifo@redhat.com>
   2
   3         * config/tc-mips.c (mips_need_elf_addend_fixup): Delete.
   4         (md_apply_fix3): Remove bfd_install_relocation workarounds.
   5         (tc_gen_reloc): Likewise. Factor handling of pc-relative relocations
   6         and treat fx_addnumber as relative to the relocation address.
   7
   8 2003-12-18  Richard Sandiford  <rsandifo@redhat.com>
   9
  10         * config/tc-mips.c (s_change_section): When parsing the MIPS-specific
  11         .section syntax, map SHT_MIPS_DWARF to SHT_PROGBITS.
  12
  13 2003-12-17  Mark Mitchell  <mark@codesourcery.com>
  14
  15         * config/tc-arm.c (arm_archs): Change "armv6" to "armv6j".
  16         * doc/c-arm.texi (ARM Options): Likewise.
  17
  18 2003-12-17  Nick Clifton  <nickc@redhat.com>
  19
  20         * config/tc-m32r.c (error_explicit_parallel_conflicts): Rename
  21         to 'ignore_parallel_conflicts'.
  22         (md_longopts): Change option names as well.
  23         (md_parse_option): Separate the warn_explicit and ignore
  24         parallel conflicts options.
  25         (md_show_usage): Update descriptions of these options.
  26         (first_writes_to_seconds_operands): Do not run this check if
  27         ignoring parallel conflicts.
  28         (assemble_two_insns): Remove code that checked
  29         error_explicit_parallel_conflicts.
  30         * doc/c-m32r.texi: Update descriptions of the options.
  31
  32 2003-12-16  Dmitry Semyonov  <Dmitry.Semyonov@oktet.ru>
  33
  34         * tc-arm.c (do_adr): Do not adjust pc by -8 if TE_WINCE is
  35         defined.
  36         (do_adrl): Likewise.
  37
  38 2003-12-15  Christian Groessler  <chris@groessler.org>
  39
  40         * config/tc-z8k.c (struct z8k_exp): Remove, not used anywhere.
  41         (ctrl_table): Add "flags" keyword and some comments.
  42         (flag_table): Convert to uppercase.
  43         (get_flags_operand): Be case insensitive.
  44         (get_interrupt_operand): Be case insensitive.  Support notation
  45         where the inperrupt arguments are separated by commas.
  46         (get_operands): Check whether get_flags_operand consumed all
  47         arguments.  Return failure if get_ctrl_operand didn't recognize a
  48         valid control register.
  49         (get_specific): Add case CLASS_CTRL: Test for valid control
  50         register for ldctlb opcode.
  51         (build_bytes): Check for valid control registers.
  52
  53 2003-12-15  Nick Clifton  <nickc@redhat.com>
  54
  55         * config/obj-aout.c (obj_crawl_symbol_chain): Skip defined
  56         symbols which resolve to symbolic values.
  57
  58 2003-12-13  Alan Modra  <amodra@bigpond.net.au>
  59
  60         * config/obj-elf.c: Convert to C90, remove unneeded prototypes and
  61         casts.  Formatting.
  62         * config/obj-elf.h: Remove PARAMS.
  63
  64         * read.c (s_lcomm_internal): Make global.
  65         * read.h (s_lcomm_internal): Declare.
  66         * config/obj-elf.c (elf_pseudo_table): Handle lcomm.
  67         (obj_elf_lcomm): New function.
  68
  69 2003-12-13  Alan Modra  <amodra@bigpond.net.au>
  70
  71         * read.c: Remove unneeded prototypes.
  72         (s_comm): Split out code to..
  73         (s_comm_internal): ..here.  Tidy error returns.  Rearrange so that
  74         "name" from input line may be used in more places.  Merge code
  75         testing for valid size from elf_common.  Merge code from
  76         s_lcomm_internal.  Call comm_parse_extra.
  77         (bss_alloc): New function, split out of s_lcomm_internal and
  78         elf_common.
  79         (parse_align): Likewise.
  80         (s_lcomm_internal): Rewrite.
  81         (s_lcomm, s_lcomm_bytes): Use s_comm_internal.
  82         * read.h (bss_alloc, parse_align, s_comm_internal): Declare.
  83         * config/obj-elf.c (elf_common): Split out code to..
  84         (elf_common_parse): ..here.  Remove code common to s_comm_internal,
  85         parse_align and bss_alloc.  Rearrange and Tidy.
  86         * config/tc-alpha.h (TC_IMPLICIT_LCOMM_ALIGNMENT): Define.
  87
  88 2003-12-10  Zack Weinberg  <zack@codesourcery.com>
  89
  90         * tc-ppc.c (md_assemble): Rewrite comment about optional operands
  91         to indicate that 'all or none' is also handled.  Pluralize a
  92         word in another comment.
  93
  94 2003-12-10  Paul Brook  <paul@codesourcery.com>
  95
  96         * config/tc-arm.c (FPU_MAVERICK): Define.
  97         (FPU_ARCH_MAVERICK): Define.
  98         (arm_float_abi): Define.
  99         (mfloat_abi_opt): New variable.
 100         (md_begin): Use them.
 101         (arm_opts): Add msoft-float and mhard-float.
 102         (arm_cpus): Use FPU_ARCH_MAVERICK.
 103         (arm_fpus): Add maverick.
 104         (arm_float_abis): Add.
 105         (arm_parse_float_abi): New function.
 106         (arm_long_options): Add mfloat-abi.
 107         * doc/as.texinfo: Document -mfloat-abi=.
 108         * doc/c-arm.text: Ditto. Menution -fpu=maverick.
 109
 110 2003-12-09  Paul Brook  <paul@codesourcery.com>
 111
 112         * config/tc-arm.c (do_umaal): Fix typo.
 113
 114 2003-12-06  Kazu Hirata  <kazu@cs.umass.edu>
 115
 116         * dwarf2dbg.c: Convert to ISO-C.
 117         * write.c: Likewise.
 118         * write.h: Likewise.
 119
 120 2003-12-06  Richard Sandiford  <rsandifo@redhat.com>
 121
 122         * config/tc-mips.c (macro): Switch misordered call to frag_grow()
 123         and setting of tc_fr_offset.
 124
 125 2003-12-05  Ricardo Anguiano <anguiano@codesourcery.com>
 126             Mark Mitchell  <mark@codesourcery.com>
 127             Richard Earnshaw  <rearnsha@arm.com>
 128
 129         Add V6 support.
 130         * config/tc-arm.c (ARM_EXT_V6): New macro.
 131         (ARM_ARCH_V6): Likewise.
 132         (SHIFT_IMMEDIATE): Likewise.
 133         (SHIFT_LSL_OR_ASR_IMMEDIATE): Likewise.
 134         (SHIFT_ASR_IMMEDIATE): Likewise.
 135         (SHIFT_LSL_IMMMEDIATE): Likewise.
 136         (do_cps): New function.
 137         (do_cpsi): Likewise.
 138         (do_ldrex): Likewise.
 139         (do_pkhbt): Likewise.
 140         (do_pkhtb): Likewise.
 141         (do_qadd16): Likewise.
 142         (do_rev): Likewise.
 143         (do_rfe): Likewise.
 144         (do_sxtah): Likewise.
 145         (do_sxth): Likewise.
 146         (do_setend): Likewise.
 147         (do_smlad): Likewise.
 148         (do_smlald): Likewise.
 149         (do_smmul): Likewise.
 150         (do_ssat): Likewise.
 151         (do_usat): Likewise.
 152         (do_srs): Likewise.
 153         (do_ssat16): Likewise.
 154         (do_usat16): Likewise.
 155         (do_strex): Likewise.
 156         (do_umaal): Likewise.
 157         (do_cps_mode): Likewise.
 158         (do_cps_flags): Likewise.
 159         (do_endian_specifier): Likewise.
 160         (do_pkh_core): Likewise.
 161         (do_sat): Likewise.
 162         (do_sat16): Likewise.
 163         (insns): Add V6 instructions.
 164         (do_t_cps): New function.
 165         (do_t_cpy): Likewise.
 166         (do_t_setend): Likewise.
 167         (THUMB_CPY): New macro.
 168         (tinsns): Add V6 instructions.
 169         (decode_shift): Handle V6 restricted-shift options.
 170         (thumb_mov_compare): Support CPY.
 171         (arm_cores): Add arm1136js and arm1136jfs.
 172         (arm_archs): Add armv6.
 173         (arm_fpus): Add arm1136jfs.
 174         * doc/c-arm.texi (ARM Options): Mention arm1136js, arm1136jfs, and
 175         armv6 options.
 176
 177 2003-12-06  Christian Groessler  <chris@groessler.org>
 178
 179         * config/tc-z8k.c (parse_reg): Be case insensitive when checking
 180         register names.
 181         (get_ctrl_operand): Be case insensitive when checking ctrl names.
 182
 183 2003-12-05  Nick Clifton  <nickc@redhat.com>
 184
 185         * config/tc-sh.c (md_show_usage): Fix compilation errors
 186         introduced by the previous delta.
 187
 188 2003-12-03  Alexandre Oliva  <aoliva@redhat.com>
 189
 190         * config/tc-sh.c: Add support for sh4a and no-fpu variants.
 191         * testsuite/gas/sh/basic.exp: Call tests for sh4a.
 192         * testsuite/gas/sh/{err-sh4a-fp.s, err-sh4a.s,
 193         err-sh4al-dsp.s, sh4a-dsp.d, sh4a-dsp.s, sh4a-fp.d,
 194         sh4a-fp.s, sh4a.d, sh4a.s, sh4al-dsp.d, sh4al-dsp.s:
 195         New files, tests for sh4a and related variants.
 196
 197 2003-12-05  Michael Snyder  <msnyder@redhat.com>
 198
 199         * config/tc-sh.c (md_show_usage): Mention new -isa options.
 200         * doc/c-sh.texi: Document new -isa options.
 201         * doc/c-sh64.texi: Ditto.
 202         * NEWS: Mention new support for sh4a.
 203
 204 2003-12-03  H.J. Lu  <hongjiu.lu@intel.com>
 205
 206         * config/tc-alpha.c (s_alpha_end): Don't crash if there is no
 207         matching .ent.
 208
 209 2003-12-04  Alan Modra  <amodra@bigpond.net.au>
 210
 211         * tc.h (md_pcrel_from): Don't declare if defined as a macro.
 212
 213 2003-12-03  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
 214
 215         * config/tc-m32r.h : Add support for new machine m32r2.
 216         * config/tc-m32r.c : Likewise.
 217         Add new command line switches and directives to allow endian-ness
 218         to be selected and some warnings to be turned into errors.
 219         (line_separator_chars) : Use '!'.
 220         * doc/c-m32r.texi: Document new switches and directives.
 221         * NEWS: Mention new support.
 222
 223 2003-12-03  Dave Airlie  <airlied@linux.ie>
 224
 225         * configure.in: Likewise.
 226         * configure: Regenerate.
 227         * config/tc-vax.c (md_shortopts): Add 'Q'.
 228         (md_parse_option): Ignore 'Q' for now.
 229
 230 2003-12-02  Kazu Hirata  <kazu@cs.umass.edu>
 231
 232         * messages.c: Convert to ISO-C.
 233         * obj.h: Likewise.
 234         * output-file.c: Likewise.
 235         * output-file.h: Likewise.
 236         * sb.c: Likewise.
 237         * sb.h: Likewise.
 238         * stabs.c: Likewise.
 239         * subsegs.c: Likewise.
 240         * subsegs.h: Likewise.
 241         * tc.h: Likewise.
 242
 243 2003-12-02  Kazu Hirata  <kazu@cs.umass.edu>
 244
 245         * config/obj-elf.c: Remove ARGSUSED.
 246
 247 2003-12-02  Alan Modra  <amodra@bigpond.net.au>
 248
 249         * Makefile.am: Run "make dep-am".
 250         * Makefile.in: Regenerate.
 251
 252 2003-11-30  Kazu Hirata  <kazu@cs.umass.edu>
 253
 254         * symbols.c: Convert to ISO-C.
 255         * symbols.h: Likewise.
 256
 257 2003-11-28  Christian Groessler  <chris@groessler.org>
 258
 259         * config/tc-z8k.c: Convert to ISO-C.
 260         * config/tc-z8k.h: Likewise.
 261
 262 2003-11-27  Kazu Hirata  <kazu@cs.umass.edu>
 263
 264         * read.c: Convert to ISO-C.
 265         * read.h: Likewise.
 266
 267 2003-11-27  Nick Clifton  <nickc@redhat.com>
 268
 269         * config/tc-sh.c (sh_elf_cons): If md_cons_align is defined
 270         call it to make sure that the constants that are going to be
 271         emitted are correctly aligned.
 272
 273 2003-11-27  Alexandre Oliva  <aoliva@redhat.com>
 274
 275         * config/tc-frv.c (md_pcrel_from_section): Don't adjust when
 276         referencing symbol in a different section.
 277
 278 2003-11-26  Christian Groessler  <chris@groessler.org>
 279
 280         * config/tc-z8k.c (s_segm): Fix indentation.
 281         (md_apply_fix3): Likewise.
 282         (cc_names): Add alias names for the names generated by the
 283         disassembler.
 284         (get_cc_operand): Be case insensitive.
 285         (get_operands): Improve error handling for cc operands.
 286         (check_operand): Not used, remove.
 287         (md_assemble): Remove unused variable prev_opcode.  Skip
 288         whitespace until end-of-line only.  Restore *op_end after call to
 289         hash_find.
 290
 291 2003-11-26  Nick Clifton  <nickc@redhat.com>
 292
 293         * config/tc-h8300.c (get_operand): Allow er4-er7 for ldm/stm
 294         instructions on the H8SX.
 295
 296 2003-11-25  Kazu Hirata  <kazu@cs.umass.edu>
 297
 298         * config/tc-h8300.c (h8_exp): Remove.
 299
 300 2003-11-25  Asgari Jinia  <asgarij@kpitcummins.com>
 301
 302         * config/tc-h8300.c (md_assemble): Check operands validity for
 303         ldm/stm.
 304         (get_operand): Check register pair's validity as per technical
 305         note TN-H8*-193A/E from Renesas for H8s and for H8Sx manual.
 306
 307 2003-11-24  Kazu Hirata  <kazu@cs.umass.edu>
 308
 309         * listing.c: Convert to ISO-C.
 310         * listing.h: Likewise.
 311         * macro.c: Likewise.
 312         * macro.h: Likewise.
 313
 314 2003-11-24  Jakub Jelinek  <jakub@redhat.com>
 315
 316         * app.c (do_scrub_chars): Add PUT (ch) and ch = GET ()
 317         when transitioning from states 14 or 15 to 0 or 1.
 318
 319 2003-11-23  Kazu Hirata  <kazu@cs.umass.edu>
 320
 321         * hash.c: Convert to ISO-C.
 322         * hash.h: Likewise.
 323         * input-file.c: Likewise.
 324         * input-file.h: Likewise.
 325         * input-scrub.c: Likewise.
 326         * itbl-ops.c: Likewise.
 327         * itbl-ops.h: Likewise.
 328
 329 2003-11-23  Kazu Hirata  <kazu@cs.umass.edu>
 330
 331         * config/tc-h8300.c (Hmode): Make it global.
 332         (Smode): Likewise.
 333         (Nmode): Likewise.
 334         (SXmode): Likewise.
 335
 336 2003-11-22  Kazu Hirata  <kazu@cs.umass.edu>
 337
 338         * ehopt.c: Convert to ISO-C.
 339         * emul.h: Likewise.
 340         * expr.c: Likewise.
 341         * expr.h: Likewise.
 342         * flonum-copy.c: Likewise.
 343         * flonum-mult.c: Likewise.
 344         * flonum.h: Likewise.
 345         * frags.c: Likewise.
 346         * frags.h: Likewise.
 347
 348 2003-11-22  Alan Modra  <amodra@bigpond.net.au>
 349
 350         * doc/c-ppc.texi (PowerPC-Pseudo): Add section.
 351
 352         * app.c (do_scrub_chars): Revert 2003-04-23 and 2003-04-22.
 353
 354 2003-11-21  Kazu Hirata  <kazu@cs.umass.edu>
 355
 356         * ecoff.c: Convert to ISO-C.
 357         * ecoff.h: Likewise.
 358
 359 2003-11-22  Alan Modra  <amodra@bigpond.net.au>
 360
 361         * config/tc-ppc.c (parse_cpu): New function, broken out from..
 362         (md_parse_option): ..here.
 363         (ppc_setup_opcodes): New function, broken out from..
 364         (md_begin): ..here.
 365         (ppc_machine): Implement .machine pseudo op.
 366
 367 2003-11-20  Kazu Hirata  <kazu@cs.umass.edu>
 368
 369         * depend.c: Convert to ISO-C.
 370         * dwarf2dbg.c: Likewise.
 371         * dwarf2dbg.h: Likewise.
 372
 373 2003-11-20  Kazu Hirata  <kazu@cs.umass.edu>
 374
 375         * app.c: Convert to ISO-C.
 376         * as.h: Likewise.
 377         * atof-generic.c: Likewise.
 378         * bignum-copy.c: Likewise.
 379         * bignum.h: Likewise.
 380         * cgen.c: Likewise.
 381         * cgen.h: Likewise.
 382         * cond.c: Likewise.
 383
 384 2003-11-20  DJ Delorie  <dj@redhat.com>
 385
 386         * config/tc-sh64.c (shmedia_frob_section): Only frob elf32
 387         sections.
 388
 389 2003-11-19  Kazu Hirata  <kazu@cs.umass.edu>
 390
 391         * config/tc-h8300.c: Make some functions and global
 392         variables static appropriately.
 393
 394 2003-11-19  Kazu Hirata  <kazu@cs.umass.edu>
 395
 396         * config/obj-ieee.c: Remove duplicate prototypes.
 397         * config/tc-h8300.c: Likewise.
 398
 399 2003-11-19  Kazu Hirata  <kazu@cs.umass.edu>
 400
 401         * config/tc-h8300.c: Convert to ISO-C.
 402         * config/tc-h8300.h: Likewise.
 403
 404 2003-11-19  Kazu Hirata  <kazu@cs.umass.edu>
 405
 406         * config/tc-mcore.h: Remove prototypes already in tc.h.
 407         * config/tc-tic4x.c: Likewise.
 408
 409 2003-11-19  Kazu Hirata  <kazu@cs.umass.edu>
 410
 411         * config/tc-arc.c: Remove a local prototype of atof_ieee.
 412         * config/tc-ip2k.c: Likewise.
 413         * config/tc-iq2000.c: Likewise.
 414         * config/tc-tic30.c: Remove a comment.
 415
 416 2003-11-19  Bob Wilson  <bob.wilson@acm.org>
 417
 418         * config/tc-xtensa.c (xg_emit_insn): Include "dwarf2dbg.h" and add
 419         call to dwarf2_emit_insn.
 420
 421 2003-11-18  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 422
 423         * config/tc-mips.c (macro): Handle new macros: "lca" and "dlca"
 424         for loading addresses using CALL relocations.
 425         Don't emit CALL relocations when a base register is used.
 426
 427 2003-11-15  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 428
 429         * config/tc-mips.c: Formatting fixes.
 430
 431 2003-11-14  Ben Elliston  <bje@wasabisystems.com>
 432
 433         * config/tc-arm.c (arm_elf_change_section): Not static.
 434
 435 2003-11-13  Nick Clifton  <nickc@redhat.com>
 436
 437         * tc-arm.c (mapping_state): New function.  Emit a mapping
 438         symbol if necessary.
 439         (arm_elf_change_section): New function.  Intercept section
 440         changes and generate mapping symbols.
 441         (s_bss): Likewise.
 442         (s_arm_elf_cons): Likewise.
 443         (opcode_select): Choose the correct mapping state.
 444         (md_assemble): Likewise.
 445         * tc-arm.h (md_elf_section_change_hook): Define.
 446         * doc/c-arm.texi (ARM Mapping Symbols): New node.
 447         * NEWS: Mention new feature.
 448
 449 2003-11-12  Daniel Jacobowitz  <drow@mvista.com>
 450
 451         * Makefile.am (install, install-info, RECURSIVE_TARGETS): Define.
 452         * doc/Makefile.am (install-info): Define.
 453
 454         * aclocal.m4: Regenerate.
 455         * Makefile.in: Regenerate.
 456         * doc/Makefile.in: Regenerate.
 457
 458 2003-11-11  Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
 459
 460         * configure.in: Add support for arm-wince-pe target.
 461         * configure: Regenerate.
 462
 463 2003-11-11  Jan Hubicka  <jh@suse.cz>
 464
 465         * config/tc-i386.c (tc_i386_fix_adjustable):
 466
 467 2003-11-10  Alan Modra  <amodra@bigpond.net.au>
 468
 469         * config/tc-ia64.c (ia64_handle_align): Remove bogus be_nop.
 470
 471 2003-11-10  Alan Modra  <amodra@bigpond.net.au>
 472
 473         * README: Update bug report address.  Move bug reporting info to
 474         binutils/README.
 475
 476 2003-11-07  Christian Groessler  <chris@groessler.org>
 477
 478         * doc/c-z8k.texi: Document command-line options.  Fix byte
 479         register names.  Document '.z8001' and '.z8002' directives.
 480         Extend addressing modes documentation.
 481
 482 2003-11-07  Jonathan R. Grant  <jg-binutils@jguk.org>
 483
 484         * input-file.c (input_file_open): Use "No such file" error
 485         message.
 486
 487 2003-11-06  Pete Gonzalez  <pgonzalez@bluel.com>
 488
 489         * config/tc-arm.texi (struct reg_entry): Add new field 'builtin'.
 490         (rn_table, iwmmxt_table, cp_table, cn_table, fn_table, sn_table,
 491         dn_table, mav_mvf_table, mac_mvd_table, mav_mvfx_table,
 492         mav_mvax_table, mav_dspc_table): Initialise new field.
 493         (insert_reg_alias): Initialise new field.
 494         (md_pseudo_table): Add "unreq" entry.
 495         (s_unreq): New function: Undo the effects of a previous .req.
 496         * doc/c-arm.texi: Document new pseudo op.
 497         * NEWS: Mention new feature.
 498
 499 2003-11-06  Bruno Rohee  <bruno@rohee.com>
 500
 501         * config/obj-vms.c: Fix "the the" typo.
 502         * doc/c-arm.texi: Likewise.
 503
 504 2003-11-06  Nick Clifton  <nickc@redhat.com>
 505
 506         * config/obj-vms.c: Convert to ISO-C.
 507
 508 2003-11-05  Alan Modra  <amodra@bigpond.net.au>
 509
 510         * config/tc-ppc.h (TC_FORCE_RELOCATION): Only define for ELF and XCOFF.
 511
 512 2003-10-31  Christian Groessler  <chris@groessler.org>
 513
 514         * config/tc-i860.c (md_pcrel_from): Fix typo in comment.
 515
 516 2003-10-29  Phil Edwards  <phil@codesourcery.com>
 517
 518         * configure.in (arm-*-vxworks, i386-*-vxworks, mips-*-vxworks,
 519         ppc-*-vxworks, ppc-*-windiss):  Remove separate outdated stanzas.
 520         (*-*-vxworks, *-*-windiss):  Use common stanzas, all ELF.
 521         * configure:  Regenerated.
 522
 523 2003-10-27  Kazu Hirata  <kazu@cs.umass.edu>
 524
 525         * ChangeLog: Fix typos.
 526         * ChangeLog-9295: Likewise.
 527         * as.c: Fix comment typos.
 528         * as.h: Likewise.
 529         * atof-generic.c: Likewise.
 530         * bit_fix.h: Likewise.
 531         * frags.h: Likewise.
 532         * hash.c: Likewise.
 533         * input-file.c: Likewise.
 534         * input-scrub.c: Likewise.
 535         * itbl-ops.c: Likewise.
 536         * itbl-parse.y: Likewise.
 537         * listing.c: Likewise.
 538         * macro.h: Likewise.
 539         * read.c: Likewise.
 540         * sb.c: Likewise.
 541         * sb.h: Likewise.
 542         * symbols.c: Likewise.
 543         * symbols.h: Likewise.
 544
 545 2003-10-27  Stephane Carrez  <stcarrez@nerim.fr>
 546
 547         * config/tc-m68hc11.c: Convert to ISO C90.
 548         * config/tc-m68hc11.h: Likewise.
 549
 550 2003-10-26  Kazu Hirata  <kazu@cs.umass.edu>
 551
 552         * doc/c-sh64.texi: Fix a typo.
 553
 554 2003-10-26  Kazu Hirata  <kazu@cs.umass.edu>
 555
 556         * doc/c-alpha.texi: Fix typos.
 557         * doc/c-ia64.texi: Likewise.
 558         * doc/c-mmix.texi: Likewise.
 559         * doc/c-sh64.texi: Likewise.
 560         * doc/c-xtensa.texi: Likewise.
 561         * doc/internals.texi: Likewise.
 562
 563 2003-10-24  H.J. Lu  <hongjiu.lu@intel.com>
 564
 565         * config/obj-elf.c (obj_elf_change_section): Allow SHF_ALLOC
 566         for .interp, .strtab and .symtab. Use specified section
 567         attributes.
 568
 569 2003-10-22  Andreas Schwab  <schwab@suse.de>
 570             H.J. Lu  <hongjiu.lu@intel.com>
 571             Jim Wilson <wilson@specifixinc.com>
 572
 573         * config/tc-ia64.c (update_qp_mutex): New.
 574         (note_register_values): Properly handle one of PRs in compare
 575         is PR0. Don't add a mutex relation for .and.orcm/.or.andcm.
 576         Clear mutex relation for .none/.unc. Don't clear mutex relation
 577         on predicated compare.
 578
 579 2003-10-21  Wouter van Heyst <wouter@vidicode.nl>
 580
 581         * config/tc-arm.c (all_reg_maps): Correct text describing Maverick
 582         register requirements.
 583         (md_begin): Remove F_SOFT_FLOAT if enabling MAVERICK FP.
 584
 585 2003-10-21  Peter Barada  <pbarada@mail.wm.sps.mot.com>
 586             Bernardo Innocenti  <bernie@develer.com>
 587
 588         * config/tc-m68k.c: Add MCF528x (MCFv4) support.
 589         * config/m68k-parse.h: Likewise.
 590         * NEWS: Mention the new support.
 591         * doc/c-m68k.texi: Document new processor selection switch.
 592
 593 2003-10-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 594
 595         * config/tc-mips.c (normalize_constant_expr): New function to fix sign
 596         extensions broken by gas' expression evaluation of constants.
 597         (check_absolute_expr): Use it.
 598         (mips_ip): Likewise.
 599
 600 2003-10-18  Hans-Peter Nilsson  <hp@bitrange.com>
 601
 602         Generate BFD_RELOC_MMIX_PUSHJ_STUBBABLE for PUSHJ when possible.
 603         * doc/c-mmix.texi (MMIX-Opts): Document --no-pushj-stubs and
 604         --no-stubs.
 605         * config/tc-mmix.c: Include limits.h.  Expand on mmix_relax_table
 606         comment.
 607         (expand_op, mmix_next_semicolon_is_eoln): Fix head comment.
 608         (pushj_stubs): New variable.
 609         (OPTION_NOPUSHJSTUBS, STATE_PUSHJSTUB, PUSHJSTUB_MIN)
 610         (PUSHJSTUB_MAX): New macros.
 611         (md_longopts): New options "--no-pushj-stubs" and synonym
 612         "--no-stubs".
 613         (mmix_relax_table): Handle new entry for STATE_PUSHJSTUB.
 614         (md_parse_option): Handle OPTION_NOPUSHJSTUBS.
 615         (md_estimate_size_before_relax): Modify STATE_PUSHJ state for
 616         PUSHJ stub relaxation.
 617         (md_convert_frag): Handle STATE_PUSHJSTUB.
 618         (md_apply_fix3): Handle BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
 619         (tc_gen_reloc): Ditto.
 620         (mmix_md_relax_frag): Handle PUSHJ stub relaxation.
 621         * config/tc-mmix.h (TC_SEGMENT_INFO_TYPE): Define.
 622         (struct mmix_segment_info_type): New.
 623
 624 2003-10-17  Paul Dale  <pauli@snapgear.com>
 625             Bernardo Innocenti  <bernie@develer.com>
 626
 627         * config/tc-m68k.c (make_pcrel_absolute): Enforce
 628         PC-relative jumps with --pcrel.
 629         (md_convert_frag_1): Likewise.
 630         (md_create_long_jump): Likewise.
 631
 632 2003-10-17  Shrinivas Atre  <shrinivasa@KPITCummins.com>
 633
 634         * config/tc-h8300.c (PSIZE): Correct for Normal mode.
 635         (get_operand): Accept both 16 bit 32 bit registers as pointer
 636         registers, when operating in Normal mode.
 637         (fix_operand_size): Make default address size 16 for Normal mode.
 638
 639 2003-10-17  Ian Lance Taylor  <ian@wasabisystems.com>
 640
 641         * config/tc-arm.c (do_iwmmxt_byte_addr): Reject control
 642         registers.
 643         (do_iwmmxt_word_addr): With a control register, reject conditional
 644         execution and reject a non-word size.
 645
 646 2003-10-16  Peter Bergner  <bergner@vnet.ibm.com>
 647
 648         * configure.in: Set em=linux for ppc-*-linux-gnu* target.
 649         * configure: Regenerate.
 650
 651 2003-10-15  Alan Modra  <amodra@bigpond.net.au>
 652
 653         * doc/as.texinfo (Align): Correct list of byte targets.
 654
 655 2003-10-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 656
 657         * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
 658         Fix indentation. Better error message.
 659
 660 2003-10-14  Bob Wilson  <bob.wilson@acm.org>
 661
 662         * config/tc-xtensa.c (xtensa_create_property_segments): Remove bfd
 663         argument in call to xtensa_get_property_section_name.  Formatting.
 664
 665 2003-10-11  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 666
 667         * config/tc-sh.h (sh_coff_reloc_mangle): Delete an extra
 668         parenthesis.
 669
 670 2003-10-11  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 671
 672         * config/tc-sh.c: Convert to ISO C90.  Remove unnecessary
 673         prototypes and casts.
 674         * config/tc-sh.h: Likewise.
 675         * config/tc-sh64.c: Likewise.
 676         * config/tc-sh64.h: Likewise.
 677
 678 2003-10-08  Dave Brolley  <brolley@redhat.com>
 679
 680         * config/tc-frv.c (fr550_check_insn_acc_range): New function.
 681         (fr550_check_acc_range): New function.
 682         (md_assemble): Call fr550_check_acc_range.
 683
 684 2003-10-08  Dave Brolley  <brolley@redhat.com>
 685
 686         * config/tc-frv.c: Handle DEFAULT_CPU_FR550.
 687         (md_parse_option): Handle OPTION_CPU==fr550.
 688         (md_show_usage): Document fr550.
 689
 690 2003-10-08  Philippe De Muyter  <phdm@macqel.be>
 691
 692         * as.c (use_gnu_debug_info_extensions) : New variable.
 693         (parse_args) : Accept new --gstabs+ option, and set
 694         `use_gnu_debug_info_extensions'.
 695         (show_usage) : Document --gstabs+ option.
 696         * as.h (use_gnu_debug_info_extensions) : New extern declaration.
 697         * stabs.c (stabs_generate_asm_file) : If
 698         `use_gnu_debug_info_extensions' is set, add the compilation
 699         directory to the stabs debug info.
 700         * doc/as.texinfo : Document --gstabs+ option.
 701         * NEWS: Mention new feature.
 702
 703 2003-10-06  Matt Thomas  <matt@3am-software.com>
 704
 705         Switch NetBSD/hppa to use Linux PA-RISC ELF ABI and
 706         assembler syntax.
 707
 708         * tc-hppa.c: Add "%farg[0-3]", "%fret", "%t[1-4]", "%tf[1-4]"
 709         register names.  Change all "defined (TE_LINUX)" to
 710         "(defined (TE_LINUX) || defined (TE_NETBSD))".
 711
 712         * tc-hppa.h: Make NetBSD use "elfXX-hppa-linux" bfd target.
 713         Remove NetBSD's use of LABELS_WITHOUT_COLONS.
 714
 715 2003-10-06  Robert Millan  <robertmh@gnu.org>
 716
 717         * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
 718         * configure: Regenerate.
 719
 720 2003-10-05  Nick Clifton  <nickc@redhat.com>
 721
 722         * as.c (parse_args): Revert patch to change handling of -f
 723         option.  Its behaviour is mandated by the POSIX 2 spec.
 724
 725 2003-10-04  Christian Groessler  <chris@groessler.org>
 726
 727         * tc-z8k.c (newfix): Tell fix_new_exp about pc relativeness.
 728         (md_apply_fix3): Fix R_JR, R_DISP7, and R_CALLR cases.
 729         (md_pcrel_from): This function now gets called. Supply return
 730         value.
 731
 732 2003-10-04  Nick Clifton  <nickc@redhat.com>
 733
 734         * as.c: Convert to ISO C90.
 735
 736 2003-10-04  Nick Clifton  <nickc@redhat.com>
 737
 738         * as.c (std_shortopts): Remove 'f'.
 739         (std_longopts): Add 'f'.  Doing this prevents -f<foo> being
 740         acecpted as an alias for -f.
 741
 742 2003-10-04  Danny Smith  <danny_r_smith_2001@yahoo.co.nz>
 743
 744         * config/obj-coff.c (obj_coff_section [BEF_ASSEMBLER]):
 745         Make 'r' mean readonly data.
 746
 747 2003-10-01  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 748
 749         * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
 750         Unbreak overflow checks.
 751
 752 2003-10-01  Chris Demetriou  <cgd@broadcom.com>
 753
 754         * config/tc-mips.c (s_cpreturn): Correct errors in comment.
 755
 756 2003-10-01  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 757
 758         * config/tc-mips.c (macro_build_ldst_constoffset): Fix sign extension
 759         tests.
 760         (load_register): Likewise.
 761         (macro): Likewise.
 762
 763 2003-09-30  Chris Demetriou  <cgd@broadcom.com>
 764
 765         * config/tc-mips.c (mips_ip): Capitalize first word of
 766         existing condition code warning, and add condition code
 767         warnings for .ps instructions, and for bc1any[24][tf].
 768
 769 2003-09-30  Chris Demetriou  <cgd@broadcom.com>
 770
 771         * NEWS: Mention support for MIPS64 Release 2.
 772
 773 2003-09-30  Chris Demetriou  <cgd@broadcom.com>
 774
 775         * NEWS: Add an indication of the cutoff for 2.14.
 776
 777 2003-09-30  Chris Demetriou  <cgd@broadcom.com>
 778
 779         * configure.in (mipsisa64r2, mipsisa64r2el, mipsisa64r2*): New CPUs.
 780         * configure: Regenerate.
 781         * config/tc-mips.c (imm2_expr): New variable.
 782         (md_assemble, mips16_ip): Initialize imm2_expr.
 783         (ISA_HAS_64BIT_REGS, ISA_HAS_DROR, ISA_HAS_ROR): Add ISA_MIPS64R2.
 784         (macro_build): Handle +A, +B, +C, +E, +F, +G, and +H format operands.
 785         (macro): Handle M_DEXT and M_DINS.
 786         (validate_mips_insn): Handle +E, +F, +G, +H, and +I format operands.
 787         (mips_ip): Likewise.
 788         (OPTION_MIPS64R2): New define.
 789         (md_longopts): New entry for -mips64r2 (OPTION_MIPS64R2).
 790         OPTION_ASE_BASE): Increase to compensate for OPTION_MIPS64R2.
 791         (md_parse_option): Handle OPTION_MIPS64R2.
 792         (s_mipsset): Handle setting "mips64r2" ISA.
 793         (mips_cpu_info_table): Add mips64r2.
 794         (md_show_usage): Document -mips64r2 option.
 795         * doc/as.texinfo: Docuemnt -mips64r2 option.
 796         * doc/c-mips.texi: Likewise.
 797
 798 2003-09-27  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 799
 800         * config/tc-hppa.c (pa_ip): Check for invalid 64-bit conditions.
 801
 802 2003-09-26  Matt Thomas  <matt@3am-software.com>
 803
 804         * config/tc-vax.c (md_shortopts): Fix a typo.  Remove 'K'.
 805         (OPTION_PIC): Define.
 806         (md_longopts): Add "pic" option.
 807         (md_parse_option): Change 'K' to OPTION_PIC.
 808
 809 2003-09-23  Alan Modra  <alan@modra.org>
 810
 811         * config/obj-elf.c (obj_elf_change_section): Adjust for
 812         _bfd_elf_get_sec_type_attr changes.  Allow SHF_MERGE and SHF_STRINGS
 813         to be set when defaults are not.  Don't set attr from defaults if
 814         old_sec.
 815
 816 2003-09-18  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 817
 818         * config/tc-mips.c (macro_build_ldst_constoffset): Don't silently
 819         truncate values which won't fit im 32 bits.
 820         (load_register): Likewise.
 821         (macro): Likewise.
 822
 823 2003-09-17  Dmitry Diky <diwil@mail.ru>
 824
 825         * config/tc-msp430.c (MAX_OP_LEN): Set to 256.
 826         (msp430_operands): Remove redundant l2[16] within switch-case.
 827
 828 2003-09-16  Ralf Corsepius  <corsepiu@faw.uni-ulm.de>
 829
 830         * configure.in: Handle arm-*-rtems* and thumb-*rtems*.
 831         * configure: Regenerate.
 832
 833 2003-09-14  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 834
 835         * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): Remove.
 836         (macro_build_ldst_constoffset): Sign-extend 32-bit constants. Change
 837         the function prototype.
 838         (load_register): Likewise. Simplify the checks for sign-extended
 839         constants.
 840         (macro): Likewise. Fix code generation for 64-bit address constants
 841         outside the 32-bit compatibility space. Adjust
 842         macro_build_ldst_constoffset calls.
 843         (s_cprestore): Adjust macro_build_ldst_constoffset call.
 844
 845 2003-09-11  Bob Wilson  <bob.wilson@acm.org>
 846
 847         * config/tc-xtensa.c (insn_labels, free_insn_labels, saved_insn_labels,
 848         literal_syms): New global variables.
 849         (xtensa_define_label, add_target_symbol, xtensa_find_label,
 850         map_over_defined_symbols, is_loop_target_label,
 851         xtensa_mark_target_fragments, xtensa_move_frag_symbol,
 852         xtensa_move_frag_symbols, defined_symbols, branch_targets): Delete.
 853         (xtensa_begin_directive): Call md_flush_pending_output.  Move symbols
 854         from insn_labels to saved_insn_labels when entering a literal region.
 855         (xtensa_end_directive): Call md_flush_pending_output.  Restore
 856         insn_labels list when leaving a literal region.
 857         (xtensa_literal_position): Call xtensa_clear_insn_labels.
 858         (xtensa_literal_pseudo): Add check to disallow .literal inside a
 859         literal region.  Move insn_labels to saved_insn_labels and then restore
 860         insn_labels on exit.
 861         (xg_add_branch_and_loop_targets): Replace add_target_symbol calls with
 862         code to set is_loop_target or is_branch_target flag on the symbol
 863         (xtensa_create_literal_symbol): Call xtensa_add_literal_sym.
 864         (xtensa_add_literal_sym, xtensa_add_insn_label,
 865         xtensa_clear_insn_labels): New functions.
 866         (xtensa_move_labels): Remove old_frag and old_offset arguments.  Add
 867         loops_ok argument.  Rewrite to use insn_labels list instead of
 868         calling xtensa_find_label and to check the is_loop_target flag on
 869         symbols when loops_ok is false.
 870         (xtensa_frob_label): Remove call to xtensa_define_label.  Add call
 871         to either xtensa_add_literal_sym or xtensa_add_insn_label.  Adjust
 872         call to xtensa_move_labels.  Propagate is_branch_target and
 873         is_loop_target flags from symbols to frags.
 874         (xtensa_flush_pending_output): Call xtensa_clear_insn_labels.
 875         (md_assemble): Use xtensa_move_labels with loops_ok = FALSE when
 876         aligning a loop instruction.  Adjust call to xtensa_move_labels for
 877         aligning entry instructions.  Add call to xtensa_clear_insn_labels.
 878         (xtensa_end): Remove call to xtensa_mark_target_fragments.
 879         (xtensa_move_literals): Replace xtensa_move_frag_symbols call with
 880         code to use new literal_syms list.
 881         * config/tc-xtensa.h (xtensa_symfield_type): Add is_loop_target and
 882         is_branch_target flags.
 883
 884 2003-09-09  Bob Wilson  <bob.wilson@acm.org>
 885
 886         * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Remove
 887         "move_labels" argument and corresponding call to xtensa_move_labels.
 888         (md_assemble): Add a separate call to xtensa_move_labels and remove
 889         argument for call to xtensa_mark_literal_pool_location.
 890         (xtensa_literal_position, xtensa_switch_to_literal_fragment): Fix
 891         calls to xtensa_mark_literal_pool_location.
 892         (xtensa_create_local_symbol): Delete and inline the code into...
 893         (xtensa_create_literal_symbol): ...here.
 894         (xtensa_frob_label): Combine conditionals.
 895         (expression_maybe_register, xtensa_symbol_new_hook,
 896         fix_new_exp_in_seg): Use symbol_get_tc.
 897
 898 2003-09-09  Bob Wilson  <bob.wilson@acm.org>
 899
 900         * config/tc-xtensa.c (xtensa_literal_pseudo): Remove code for
 901         combining identical literals.
 902         (expression_maybe_register): Remove call to find_lit_sym_translation.
 903         (is_duplicate_expression, cache_literal, is_duplicate_literal,
 904         add_lit_sym_translation, find_lit_sym_translation): Delete.
 905
 906 2003-09-07  Nick Clifton  <nickc@redhat.com>
 907
 908         * doc/as.texinfo (Comments): Comment character for PPC is #.
 909
 910 2003-09-06  Stephane Carrez  <stcarrez@nerim.fr>
 911
 912         PR savannah/4358:
 913         * config/tc-m68hc11.c (s_m68hc11_relax): Use 2 for size to avoid
 914         overflow complain.
 915
 916 2003-09-05  Richard Sandiford  <rsandifo@redhat.com>
 917
 918         * config/tc-frv.c (md_pcrel_from_section): Heed TC_FORCE_RELOCATION.
 919
 920 2003-09-04  Nick Clifton  <nickc@redhat.com>
 921
 922         * config/tc-v850.c (set_machine): Accept v850e1 machine number.
 923         (md_pseudo_table): Add .v850e1 pseudo op.
 924         (md_show_usage): Document -mv850e1 switch.
 925         (md_parse_option): Accept -mv850e1 switch.
 926         (md_begin): Allow TARGET_CPU to be v850e1.
 927         * doc/c-v850.texi: Document -mv850e1 switch and .v850e1 pseudo op.
 928         * NEWS: Mention support for v850e1.
 929
 930 2003-09-04  Alan Modra  <amodra@bigpond.net.au>
 931
 932         * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ANY to existing
 933         ppc_cpu selection rather than replacing.
 934         (ppc_set_cpu): Ignore and preserve PPC_OPCODE_ANY in ppc_cpu.
 935         (md_begin): When PPC_OPCODE_ANY, insert all opcodes in ppc_hash.
 936
 937 2003-09-03  Robert Millan  <robertmh@gnu.org>
 938
 939         * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu
 940         triplet.
 941         * configure: Regenerate.
 942
 943 2003-09-02  Daniel Jacobowitz  <drow@mvista.com>
 944
 945         * configure.in: Update AC_PREREQ to 2.57.  Use AC_CONFIG_FILES
 946         and AC_CONFIG_COMMANDS instead of the three-argument AC_OUTPUT.
 947         Specify AC_CONFIG_AUX_DIR.
 948         * aclocal.m4: Regenerated with aclocal-1.7.
 949         * configure: Regenerated with autoconf 2.57.
 950         * Makefile.in, doc/Makefile.in: Regenerated with automake-1.7.
 951
 952 2003-08-29  Jakub Jelinek  <jakub@redhat.com>
 953
 954         * dw2gencfi.c (cfi_pseudo_table): Add cfi_window_save.
 955         (dot_cfi, output_cfi_insn): Handle DW_CFA_GNU_window_save.
 956         (output_cie): Don't use DW_EH_PE_pcrel if neither DIFF_EXPR_OK
 957         nor tc_cfi_emit_pcrel_expr are defined.
 958         (output_fde): Use tc_cfi_emit_pcrel_expr if available and
 959         DIFF_EXPR_OK is not defined.
 960         * config/tc-sparc.h (TARGET_USE_CFIPOP): Define.
 961         (tc_cfi_frame_initial_instructions, tc_regname_to_dw2regnum,
 962         tc_cfi_emit_pcrel_expr): Define.
 963         (sparc_cfi_frame_initial_instructions, sparc_regname_to_dw2regnum,
 964         sparc_cfi_emit_pcrel_expr): New prototypes.
 965         (sparc_cie_data_alignment): New decl.
 966         (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Define.
 967         * config/tc-sparc.c: Include dw2gencfi.h.
 968         (sparc_cie_data_alignment): New variable.
 969         (md_begin): Initialize it.
 970         (sparc_cfi_frame_initial_instructions): New function.
 971         (sparc_regname_to_dw2regnum): Likewise.
 972         (sparc_cfi_emit_pcrel_expr): Likewise.
 973         * doc/as.texinfo: Document .cfi_window_save.
 974
 975         * config/tc-sparc.c (s_common): Cast last argument to long and
 976         change format string to shut up warning.
 977
 978 2003-08-25  Jason Eckhardt  <jle@rice.edu>
 979
 980         * doc/c-i860.texi: Update text about relocatable address expansions.
 981
 982 2003-08-24  Jason Eckhardt  <jle@rice.edu>
 983
 984         * config/tc-i860.c (md_assemble): Use isrc2 from the original
 985         instruction when expanding E_ADDR.
 986
 987 2003-08-21  Nick Clifton  <nickc@redhat.com>
 988
 989         * po/tr.po: Updated Turkish translation.
 990
 991 2003-08-20  Alan Modra  <amodra@bigpond.net.au>
 992
 993         * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ISEL and
 994         PPC_OPCODE_RFMCI to -m440 selected ppc_cpu.
 995
 996 2003-08-19  Nick Clifton  <nickc@redhat.com>
 997
 998         * config/tc-arm.c (cp_address_required_here): Add code to handle
 999         unindexed addressing mode.
1000
1001 2003-08-19  Alan Modra  <amodra@bigpond.net.au>
1002
1003         * config/tc-ppc.c (md_parse_option): Handle -m440.
1004         (md_show_usage): Add -m440.
1005         (md_apply_fix3): Warning fix.
1006         * doc/c-ppc.texi: Document -m440.
1007
1008 2003-08-16  Benjamin Kalytta  <bkausbk@web.de>
1009
1010         * read.c (s_print): Check for NULL.
1011
1012 2003-08-16  Alan Modra  <amodra@bigpond.net.au>
1013
1014         * write.c (fixup_segment): When handling an expression involving
1015         the subtraction of two symbols in the same segment, don't clear
1016         fx_pcrel except for TC_M68K.
1017
1018 2003-08-14  Alan Modra  <amodra@bigpond.net.au>
1019
1020         * config/tc-i386.h: Remove BFD_ASSEMBLER tests and all !BFD_ASSEMBLER
1021         code.
1022         * config/tc-i386.c: Likewise.
1023         (RELOC_ENUM): Don't define.  Replace throughout with enum.
1024
1025         * dep-in.sed: Remove libintl.h.  Ignore include/fopen-*.h
1026         * Makefile.am (POTFILES.in): Unset LC_COLLATE.
1027         Run "make dep-am".
1028         * Makefile.in: Regenerate.
1029
1030 2003-08-08  Andreas Schwab  <schwab@suse.de>
1031
1032         * config/tc-m68k.h (TARGET_USE_CFIPOP)
1033         (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT)
1034         (tc_regname_to_dw2regnum, tc_cfi_frame_initial_instructions):
1035         Define.
1036         * config/tc-m68k.c: Include "dw2gencfi.h".
1037         (tc_m68k_regname_to_dw2regnum)
1038         (tc_m68k_frame_initial_instructions): New functions.
1039
1040 2003-08-08 Dmitry Diky <diwil@mail.ru>
1041
1042         * config/tc-msp430.c: Add xW42 and xE42 parts. Sort MPU list
1043         according to gcc order.
1044
1045 2003-08-07  Jason Eckhardt  <jle@rice.edu>
1046
1047         * config/tc-i860.c (i860_check_label): New function.
1048         * config/tc-i860.h (i860_check_label): New prototype.
1049         (tc_check_label): Define macro as i860_check_label.
1050
1051 2003-08-06  Jason Eckhardt  <jle@rice.edu>
1052
1053         * config/tc-i860.c (s_align_wrapper): New function and prototype.
1054         (md_pseudo_table): Change s_align_bytes to s_align_wrapper, remove
1055         surrounding OBJ_ELF ifdef, and re-format slightly.
1056         * doc/c-i860.texi: Document the special .align syntax available
1057         in Intel mode.
1058
1059 2003-08-06  Jason Eckhardt  <jle@rice.edu>
1060
1061         * config/tc-i860.c (i860_handle_align): New function.
1062         * config/tc-i860.h (HANDLE_ALIGN): Define macro.
1063         (MAX_MEM_FOR_RS_ALIGN_CODE): Define macro.
1064
1065 2003-08-06  Jason Eckhardt  <jle@rice.edu>
1066
1067         * config/tc-i860.c (i860_process_insn): Check that instructions
1068         with their dual-bit set are 8-byte aligned.
1069
1070 2003-08-06  Nick Clifton  <nickc@redhat.com>
1071
1072         * po/fr.po: Updated French translation.
1073
1074 2003-08-05  Jason Eckhardt  <jle@rice.edu>
1075
1076         * config/tc-i860.c (i860_process_insn): Don't handle dual-bit
1077         setting during flop argument parsing.  Instead, do it after
1078         instruction is fully parsed.
1079
1080 2003-08-05  Jason Eckhardt  <jle@rice.edu>
1081
1082         * doc/c-i860.texi: Mention that .dual, .enddual, and .atmp
1083         directives are only available in Intel syntax mode.
1084
1085 2003-08-05  Jason Eckhardt  <jle@rice.edu>
1086
1087         * config/tc-i860.c (s_dual): Accept .dual directive only in
1088         the Intel syntax mode.
1089         (s_enddual): Likewise for .enddual.
1090         (s_atmp): Likewise for .atmp.
1091
1092 2003-08-04  Alan Modra  <amodra@bigpond.net.au>
1093
1094         * config/tc-i386.c (i386_intel_operand): Always call i386_index_check
1095         for memory operands.  Pass the full operand_string to i386_index_check.
1096
1097 2003-08-01  Jason Eckhardt  <jle@rice.edu>
1098
1099         * config/tc-i860.c: Remove SYNTAX_SVR4 macro and occurrences.
1100         (target_intel_syntax): Declare variable.
1101         (OPTION_INTEL_SYNTAX): Declare macro.
1102         (md_longopts): Add option -mintel-syntax.
1103         (md_parse_option): Set target_intel_syntax.
1104         (md_show_usage): Add -mintel-syntax usage.
1105         (md_begin): Set reg_prefix based on target_intel_syntax.
1106         (i860_process_insn): Skip register prefix only if there is one.
1107         Parse relocatable expressions in either Intel or AT&T syntax based
1108         on target_intel_syntax instead of the SYNTAX_SVR4 macro.
1109         * doc/c-i860.texi: Document -mintel-syntax option and give blurb
1110         about the differences in syntax.
1111
1112 2003-08-01  Dmitry Diky  <diwil@mail.ru>
1113
1114         * config/tc-msp430.c (msp430_srcoperand): Extend 'push' bug workaround
1115         to all arches.
1116
1117 2003-07-30  J"orn Rennecke <joern.rennecke@superh.com>
1118
1119         * config/tc-sh.c (md_assemble): For branches, check & update
1120         valid_arch here.
1121
1122 2003-07-30  Jason Eckhardt  <jle@rice.edu>
1123
1124         * config/tc-i860.c: Convert to ISO C90.
1125
1126 2003-07-30  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1127
1128         * read.c (s_space): Revert 2003-07-28 change.
1129
1130 2003-07-30  Alan Modra  <amodra@bigpond.net.au>
1131
1132         * config/obj-elf.c (obj_elf_change_section): Allow "x" for .note*.
1133
1134 2003-07-29  Alan Modra  <amodra@bigpond.net.au>
1135
1136         * config/tc-sh.c (tc_gen_reloc): Test for R_SH_IND12W only when ELF.
1137
1138 2003-07-29  Jakub Jelinek  <jakub@redhat.com>
1139
1140         * config/tc-ppc.c (md_apply_fix3): Fix check for lq insns.
1141
1142 2003-07-28  H.J. Lu  <hongjiu.lu@intel.com>
1143
1144         * config/obj-elf.c (obj_elf_section_type): Also accept "note".
1145
1146 2003-07-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1147
1148         * read.c (s_space): Don't warn about .space 0.
1149
1150 2003-07-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1151
1152         * config/tc-mips.c (mips_flag_pdr): Define.
1153         (md_begin) [OBJ_ELF]: Use it to control .pdr creation.
1154         (s_mips_end) [OBJ_ELF]: Likewise.
1155         (md_longopts) [OBJ_ELF]: Define OPTION_PDR, OPTION_NO_PDR.
1156         (md_parse_option) [OBJ_ELF]: Handle them.
1157         (md_show_usage) [OBJ_ELF]: Document -mpdr, -mno-pdr.
1158
1159         * doc/c-mips.texi (MIPS Opts): Document -mpdr, -mno-pdr.
1160         * doc/as.texinfo (Overview) [MIPS]: Likewise.
1161
1162 2003-07-25  H.J. Lu  <hongjiu.lu@intel.com>
1163
1164         * config/obj-elf.c (obj_elf_change_section): Update
1165         elf_section_type and elf_section_flags only when they are
1166         specified.
1167
1168 2003-07-25  H.J. Lu  <hongjiu.lu@intel.com>
1169
1170         * config/obj-elf.c (obj_elf_change_section): Always set section
1171         type and flags.
1172
1173 2003-07-25  H.J. Lu  <hongjiu.lu@intel.com>
1174
1175         * config/obj-elf.c (special_sections): Removed.
1176         (obj_elf_change_section): Call _bfd_elf_get_sec_type_attr. Set
1177         elf_section_type and elf_section_flags.
1178         (elf_frob_file): Set SHT_GROUP.
1179
1180         * config/obj-elf.h (obj_sec_set_private_data): New.
1181
1182         * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): Removed.
1183         * config/tc-ia64.h: Likewise.
1184         * config/tc-m32r.h: Likewise.
1185         * config/tc-m68hc11.h: Likewise.
1186         * config/tc-mcore.h: Likewise.
1187         * config/tc-mips.h: Likewise.
1188         * config/tc-ppc.h: Likewise.
1189         * config/tc-sh64.h: Likewise.
1190         * config/tc-v850.h: Likewise.
1191         * config/tc-xtensa.h: Likewise.
1192
1193         * config/tc-v850.h (SHF_V850_GPREL): Removed.
1194         (SHF_V850_EPREL): Likewise.
1195         (SHF_V850_R0REL): Likewise.
1196
1197         * subsegs.c (subseg_get): Call obj_sec_set_private_data if it
1198         is defined.
1199
1200 2003-07-24  Stephane Carrez  <stcarrez@nerim.fr>
1201
1202         * config/tc-m68hc11.h (DWARF2_ADDR_SIZE): Use 32-bit address for
1203         debugging symbols so that we handle page memory correctly.
1204
1205 2003-07-24  Nick Clifton  <nickc@redhat.com>
1206
1207         * po/fr.po: Updated French translation.
1208
1209 2003-07-23  Daniel Jacobowitz  <drow@mvista.com>
1210
1211         * config/tc-arm.c (arm_archs): Add iwmmxt.
1212
1213 2003-07-22  H.J. Lu <hongjiu.lu@intel.com>
1214
1215         * read.c (do_parse_cons_expression): Mark nbytes unused to
1216         silence gcc.
1217
1218 2003-07-22  Alexandre Oliva  <aoliva@redhat.com>
1219
1220         * config/tc-h8300.c (get_specific): No PCREL8 encoding for bsr/bc
1221         or bsr/bs.
1222
1223         * config/tc-h8300.c (md_assemble): Make sure characters after
1224         slash and dot are lower-case.
1225
1226 2003-07-17  Nick Clifton  <nickc@redhat.com>
1227
1228         * po/es.po: New Spanish translation.
1229         * po/tr.po: New Turkish translation.
1230         * po/opcodes.pot: Regenerate.
1231
1232 2003-07-16  Alan Modra  <amodra@bigpond.net.au>
1233
1234         * dwarf2dbg.c (get_frag_fix): Revert 2001-11-15 change.
1235         (generic_dwarf2_emit_offset): Don't define function when
1236         TC__DWARF2_EMIT_OFFSET is defined.
1237
1238 2003-07-15  Richard Sandiford  <rsandifo@redhat.com>
1239
1240         * config/tc-mips.c (hilo_interlocks): True for CPU_RM7000.
1241         (mips_cpu_info_table): Add rm7000 and rm9000 entries.
1242         * doc/c-mips.texi: Document -march=rm9000.
1243
1244 2003-07-15  Alan Modra  <amodra@bigpond.net.au>
1245
1246         * config/tc-v850.c (md_assemble): When no reloc, create pcrel fixups
1247         only for V850_OPERAND_DISP operands.
1248
1249 2003-07-15  Alan Modra  <amodra@bigpond.net.au>
1250
1251         * frags.c (frag_more): Move segment checks to..
1252         (frag_alloc_check): ..here.  New function.
1253         (frag_append_1_char): Call frag_alloc_check.
1254
1255 2003-07-14  Nick Clifton  <nickc@redhat.com>
1256
1257         * po/tr.po: Update with latest version.
1258         * po/POTFILES.in: Regenerate.
1259         * po/gas.pot: Regenerate.
1260         * configure: Regenerate.
1261
1262 2003-07-14  Nick Clifton  <nickc@redhat.com>
1263
1264         * config/tc-ip2k.c: Remove inclusion of <ctype.h>
1265         * config/tc-tic4x.c: Replace inclusion of <ctype.h> with
1266         "safe-ctype.h" and update use of macros.
1267         * Makefile.am: Update dependencies.
1268         * Makefile.in: Regenerate.
1269
1270 2003-07-11  Alan Modra  <amodra@bigpond.net.au>
1271
1272         * po/gas.pot: Regenerate.
1273
1274 2003-07-10  Jakub Jelinek  <jakub@redhat.com>
1275
1276         * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
1277         (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
1278         tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
1279         DWARF2_CIE_DATA_ALIGNMENT): Define.
1280         (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
1281         prototypes.
1282         (ppc_cie_data_alignment): Declare.
1283         * config/tc-ppc.c: Include dw2gencfi.h.
1284         (ppc_cie_data_alignment): Define.
1285         (md_begin): Initialize ppc_cie_data_alignment.
1286         (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
1287         functions.
1288         * config/tc-s390.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
1289         (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
1290         tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
1291         DWARF2_CIE_DATA_ALIGNMENT): Define.
1292         (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
1293         New prototypes.
1294         (s390_cie_data_alignment): Declare.
1295         * config/tc-s390.c: Include dw2gencfi.h.
1296         (s390_cie_data_alignment): Define.
1297         (md_begin): Initialize s390_cie_data_alignment.
1298         (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
1299         New functions.
1300
1301 2003-07-10  Alexandre Oliva  <aoliva@redhat.com>
1302
1303         2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
1304         * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Don't define to zero.
1305         2001-05-09  Alexandre Oliva  <aoliva@redhat.com>
1306         * configure.in (am33_2.0, mn10300-*-linux*): Added.
1307         * configure: Rebuilt.
1308         * config/tc-mn10300.h (TARGET_FORMAT) [TE_LINUX]: Define to
1309         elf32-am33lin.
1310         * config/tc-mn10300.c (md_begin) [TE_LINUX]: Choose AM33/2.0
1311         by default.
1312
1313 2003-07-09  Alexandre Oliva  <aoliva@redhat.com>
1314
1315         2003-02-25  Alexandre Oliva  <aoliva@redhat.com>
1316         * config/tc-mn10300.c (mn10300_check_fixup): Set GOT_PCREL type
1317         for subtracts from GLOBAL_OFFSET_TABLE that could not be
1318         simplified.
1319         2002-07-18  Alexandre Oliva  <aoliva@redhat.com>
1320         * config/tc-mn10300.c (mn10300_check_fixup): Accept subtracts that
1321         could not be simplified.
1322         (tc_gen_reloc): Turn an absolute fx_subsy into part of fx_offset.
1323         2001-11-04  Alexandre Oliva  <aoliva@redhat.com>
1324         * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't adjust
1325         BDF_RELOC_MN10300_GOT32.
1326         * config/tc-mn10300.c (mn10300_fix_adjustable): If
1327         TC_RELOC_RTSYM_LOC_FIXUP doesn't hold, it's not adjustable.
1328         2001-05-09  Alexandre Oliva  <aoliva@redhat.com>
1329         * config/tc-mn10300.c (mn10300_parse_name): Don't return a
1330         symbol if we know its value.
1331         2001-05-09  Alexandre Oliva  <aoliva@redhat.com>
1332         * config/tc-mn10300.h (GLOBAL_OFFSET_TABLE_NAME): Remove
1333         duplicate underscore prefix.
1334         2001-05-09  Alexandre Oliva  <aoliva@redhat.com>
1335         * config/tc-mn10300.c (mn10300_parse_name): Store relocation
1336         type in X_md, not X_add_number.  Zero X_add_number.
1337         (mn10300_check_fixup): Extract relocation type from X_md.
1338         * config/tc-mn10300.h: Update comment.
1339         2001-04-14  Alexandre Oliva  <aoliva@redhat.com>
1340         * config/tc-mn10300.h (O_GOTOFF, O_PLT, O_GOT): Replace with...
1341         (O_PIC_reloc): this.
1342         * config/tc-mn10300.c (mn10300_PIC_related_p): Use it.
1343         (mn10300_check_fixup): Likewise.
1344         (mn10300_parse_name): Set X_add_number to relocation type.
1345         * config/tc-mn10300.h (DIFF_EXPR_OK, GLOBAL_OFFSET_TABLE_NAME,
1346         TC_RELOC_RTSYM_LOC_FIXUP, md_parse_name, TC_CONS_FIX_NEW,
1347         O_GOTOFF, O_PLT, O_GOT): Define.
1348         * config/tc-mn10300.c (mn10300_PIC_related_p): New fn.
1349         (mn10300_check_fixup): New fn.
1350         (md_assemble): Call it.  Check for PIC-related relocs.
1351         (mn10300_cons_fix_new): Likewise.  New fn.
1352         (mn10300_end_of_match): New fn.
1353         (mn10300_md_parse_name_cont): New fn.
1354
1355 2003-07-09  Alexandre Oliva  <aoliva@redhat.com>
1356
1357         2000-05-25  Alexandre Oliva  <aoliva@cygnus.com>
1358         * config/tc-mn10300.c (mn10300_insert_operand): Negate negative
1359         accumulator's shift.
1360         2000-05-08  Alexandre Oliva  <aoliva@cygnus.com>
1361         * config/tc-mn10300.c (md_relax_table, md_convert_frag,
1362         md_assemble, md_estimate_size_before_relax): Handle fbCC.
1363         2000-04-20  Alexandre Oliva  <aoliva@cygnus.com>
1364         * config/tc-mn10300.c (HAVE_AM33): Redefine in terms of
1365         HAVE_AM33_2.
1366         2000-04-03  Alexandre Oliva  <aoliva@cygnus.com>
1367         * config/tc-mn10300.c (md_pseudo_table): Use AM33_2 constant.
1368         (HAVE_AM33): Match AM33_2 too.
1369         (HAVE_AM33_2): New macro.
1370         (md_assemble): Use it.  Match 2.0 registers only if HAVE_AM33_2.
1371         2000-04-01  Alexandre Oliva  <aoliva@cygnus.com>
1372         * config/tc-mn10300.c (md_pseudo_table): Added `am33_2'.
1373         (float_registers, double_registers): New variables.
1374         (float_register_name, double_register_name): New functions.
1375         (md_assemble): Recognize FP registers.  Implement FMT_D3.
1376         (mn10300_insert_operand): Support FP registers.
1377
1378 2003-07-08  Chris Demetriou  <cgd@broadcom.com>
1379
1380         * config/tc-mips.c (mips_validate_fix): Do not warn about branch
1381         target being a global symbol if not compiling SVR4 PIC code.
1382
1383 2003-07-07  Nick Clifton  <nickc@redhat.com>
1384
1385         * doc/c-m32r.texi (M32R-Directives): New node.  Document the
1386         .high, .shigh and .low directives.
1387
1388 2003-07-07  Richard Sandiford  <rsandifo@redhat.com>
1389
1390         * config/tc-h8300.c (h8300sxnmode): Add prototype.
1391         (DSYMMODE): Remove.
1392         (parse_exp): Replace expressionS argument with a h8_op.  Parse the
1393         operand size as well.
1394         (skip_colonthing): Remove unused expression argument.  Tighten checks
1395         for 2-digit sizes.
1396         (colonmod24): Remove.
1397         (get_mova_operands): Combine calls to parse_exp and skip_colonthing.
1398         (get_operand): Likewise.  Use the standard code to read the size of
1399         pc-relative operands.
1400         (fix_operand_size): Include the size-guessing logic that used to be
1401         in colonmod24 and get_operand.  Don't apply dd:2 optimizations to
1402         offsets with a symbolic component.
1403
1404 2003-07-04  Nick Clifton  <nickc@redhat.com>
1405
1406         * config/tc-i386.c (tc_x86_regname_to_dw2regnum): Use ARRAY_SIZE
1407         macro to compute size of selected register name array.
1408
1409 2003-07-01  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1410
1411         * config/tc-s390.c (md_parse_option): Add cpu type z990.
1412         (md_begin): Add minimal cpu type logic for instructions with different
1413         binary format depending on the cpu.
1414         (md_assemble): Remove check for minimal cpu.
1415         (s390_insert_operand): Add support for long displacements.
1416         (md_gather_operands): Likewise.
1417         (tc_s390_fix_adjustable): Likewise.
1418         (tc_s390_force_relocation): Likewise.
1419         (md_apply_fix3): Likewise.
1420
1421 2003-06-30  Chris Demetriou  <cgd@broadcom.com>
1422
1423         * config/tc-mips.c (s_mipsset): Implement -march= handling
1424         differently.
1425
1426 2003-06-30  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1427
1428         * config/tc-mips.c: Convert to ISO C90 prototypes. Remove unnecessary
1429         prototypes and casts. Replace PTR with void *. Reformat.
1430         * config/tc-mips.h: Likewise.
1431
1432 2003-06-30  Alan Modra  <amodra@bigpond.net.au>
1433
1434         * config/tc-ia64.c (note_register_values): Warning fix.
1435         * config/tc-mips.c (append_insn): Likewise.
1436
1437 2003-06-29  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1438
1439         * config/tc-mips.c (mips_set_options,mips_opts): Support for
1440         .set arch=FOO.
1441         (file_mips_arch): Rename mips_arch.
1442         (mips_arch_info,mips_tune_info): Remove.
1443         (hilo_interlocks,gpr_interlocks,cop_interlocks): Use mips_opts.arch.
1444         (mips_cpu_info_from_arch): New function.
1445         (md_begin): Use file_mips_arch.
1446         (macro_build,macro,mips_ip): Use mips_opts.arch.
1447         (mips_set_architecture): Init file_mips_arch and mips_opts.arch.
1448         (mips_after_parse_args): Remove mips_arch_info and mips_tune_info.
1449         Use file_mips_arch.
1450         (s_mipsset): Support for .set arch=FOO.
1451         (mips_cpu_info_table): Fix typo.
1452
1453 2003-06-26  H.J. Lu <hongjiu.lu@intel.com>
1454
1455         * config/tc-i386.c (md_assemble): Declare "exp" before "if".
1456
1457 2003-06-25  Richard Sandiford  <rsandifo@redhat.com>
1458
1459         * config/tc-h8300.c (get_specific): Allow ':8' to be used for
1460         unsigned 8-bit operands.
1461
1462 2003-06-24  Nick Clifton  <nickc@redhat.com>
1463
1464         * read.c (s_comm): Change error message to assume an unsigned size
1465         has been passed to .comm.
1466         * config/tc-sparc.c (s_common): Likewise.
1467         * write.c (write_contents): Replace 'unsigned long' with
1468         'addressT' and 'long' with offsetT in order to allow computations
1469         with very large values to work for 64-bit addressed targets.
1470         (relax_and_size_all_segments): Likewise.
1471         (relax_frag): Likewise.
1472         (relax_segment): Likewise.
1473
1474 2003-06-23  Mark Mitchell  <mark@codesourcery.com>
1475
1476         * config/tc-ppc.c (ppc_cleanup): Use bytes to count APUinfo slots.
1477
1478 2003-06-23  H.J. Lu <hongjiu.lu@intel.com>
1479
1480         * gas/config/tc-i386.c (md_assemble): Support Intel Precott New
1481         Instructions.
1482
1483         * gas/config/tc-i386.h (CpuPNI): New.
1484         (CpuUnknownFlags): Add CpuPNI.
1485
1486 2003-06-23    <davidm@hpl.hp.com>
1487
1488         * config/tc-ia64.c (pseudo_func): Add ABI constants for linux,
1489         freebsd, openvms, and nsk (non-stop kernel).
1490
1491 2003-06-22  Jason Thorpe  <thorpej@wasabisystems.com>
1492
1493         * config/tc-ns32k.c (md_begin): Initialize inst_hash_table after
1494         all locals have been declared.
1495
1496 2003-06-21  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1497
1498         * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN): Remove
1499         special handling for n32 ABI.
1500         (macro): Likewise.
1501
1502 2003-06-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1503
1504         * config/tc-mips.c (s_cpsetup,s_cprestore,s_cpreturn): Revert
1505         2003-06-11 change.
1506
1507 2003-06-19  Christian Groessler  <chris@groessler.org>
1508
1509         * config/tc-z8k.c (parse_reg): Invalid registers generate an error
1510         now, not only a warning.  Add some more checks to detect invalid
1511         registers.
1512         (get_operand): For CLASS_IR remember register size in mode struct.
1513         (get_specific): Handle new CLASS_IRO type.  Add register size
1514         checks for CLASS_IR and CLASS_IRO.
1515         (md_apply_fix3): Fix undefined usage of buf.
1516
1517 2003-06-19  Alan Modra  <amodra@bigpond.net.au>
1518
1519         * config/tc-ppc.c (ppc_csect): Pass alignment to ppc_change_csect.
1520         (ppc_change_csect): Add align param.  Align frag at start of csect.
1521         (ppc_section, ppc_named_section): Adjust ppc_change_csect calls.
1522         (ppc_frob_section): Align vma.
1523
1524 2003-06-18  Jakub Jelinek  <jakub@redhat.com>
1525
1526         * dw2gencfi.c (EH_FRAME_ALIGNMENT): Define if not defined.
1527         (output_cie): Don't pad.
1528         (output_fde): Add align argument.  Pad to align if not 0.
1529         (cfi_finish): Set .eh_frame alignment to EH_FRAME_ALIGNMENT.
1530         Pad just last FDE to EH_FRAME_ALIGNMENT.
1531
1532 2003-06-18  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1533
1534         * config/tc-s390.c (init_default_arch): Make current_mode_mask
1535         dependent on s390_arch_size and current_cpu dependent on
1536         current_mode_mask.
1537
1538 2003-06-18  Svein E. Seldal  <Svein.Seldal@solidas.com>
1539
1540         * configure.in: Add c4x as an architecture variant to tic4x.
1541         * configure: Regenerate.
1542         * Makefile.in: Regenerate.
1543         * doc/Makefile.in: Regenerate.
1544
1545 2003-06-18  Alan Modra  <amodra@bigpond.net.au>
1546
1547         * config/tc-ppc.c (ppc_elf_suffix): Don't remove symbols other than
1548         ".TOC." from PPC64_TOC relocs.
1549
1550 2003-06-17  Alan Modra  <amodra@bigpond.net.au>
1551
1552         * config/tc-ppc.c (md_apply_fix3): Allow BRTAKEN, BRNTAKEN relocs.
1553
1554 2003-06-16  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1555
1556         * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN,
1557         ADDRESS_LOAD_INSN,ADDRESS_STORE_INSN): New macros.
1558         (macro_build_ldst_constoffset,load_address,macro,s_cpsetup,
1559         s_cprestore,s_cpadd): Use them.
1560
1561 2003-06-16  Hans-Peter Nilsson  <hp@axis.com>
1562
1563         * configure.in: Add specific case for cris-*-linux-gnu* with
1564         em=linux.
1565         * configure: Regenerate.
1566         * config/tc-cris.c (DEFAULT_CRIS_AXIS_LINUX_GNU): New macro, TRUE
1567         if TE_LINUX defined, else FALSE.
1568         (bfd_boolean demand_register_prefix): Set default from
1569         DEFAULT_CRIS_AXIS_LINUX_GNU.
1570         (symbols_have_leading_underscore): Similar.
1571         * config/tc-cris.h (LOCAL_LABELS_DOLLAR): Define to 1.
1572
1573 2003-06-13  Richard Earnshaw  <rearnsha@arm.com>
1574
1575         * tc-arm.c (FPU_DEFAULT, case TE_LINUX): Default to FPU_ARCH_FPA.
1576         (FPU_DEFAULT, case TE_NetBSD): Default to FPU_ARCH_VFP for ELF,
1577         FPU_ARCH_FPA for AOUT.
1578         (md_begin): Don't try to guess the floating point architecture from
1579         the CPU if the OS ABI (Linux, NetBSD) mandates a particular form.
1580
1581 2003-06-13  Robert Millan  <zeratul2@wanadoo.es>
1582
1583         * configure.in: Add i386-netbsd-gnu target.
1584         * configure: Regenerate.
1585
1586 2003-06-12  Tom Tromey  <tromey@redhat.com>
1587
1588         * doc/as.texinfo (Comm): Added @node.  Moved before CFI
1589         directives node.
1590
1591 2003-06-12  Richard Sandiford  <rsandifo@redhat.com>
1592
1593         * config/tc-mips.c (append_insn): In a compound relocation, take the
1594         field width from the final (outermost) operator.
1595
1596 2003-06-11  Richard Henderson  <rth@redhat.com>
1597
1598         * dw2gencfi.c (struct cfi_escape_data): New.
1599         (cfi_add_CFA_nop): Remove.
1600         (CFI_escape, dot_cfi_escape): New.
1601         (dot_cfi): Remove nop.
1602         (cfi_pseudo_table): Remove nop; add escape.
1603         (output_cfi_insn): Likewise.
1604         (select_cie_for_fde): Stop on escape.
1605         * dw2gencfi.h (cfi_add_CFA_nop): Remove.
1606         * read.c, read.h (do_parse_cons_expression): New.
1607         * doc/as.texinfo (.cfi_escape): New.
1608
1609 2003-06-11  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1610
1611         * config/tc-mips.c (s_cpsetup): Use mips_frame_reg instead of SP.
1612         (s_cprestore): Likewise.
1613         (s_cpreturn): Likewise.
1614
1615 2003-06-11  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1616
1617         * config/tc-mips.c (tc_gen_reloc): Initialize retval amd reloc
1618         with zeros.
1619
1620 2003-06-11  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1621
1622         * config/tc-mips.c (md_pcrel_from): Return actual pcrel address.
1623         (md_apply_fix3): Ignore non-special relocations. Remove superfluous
1624         exceptions from size assert. Remove most of the addend fixup
1625         specialcasing. Remove value, use valP directly. simplify fx_addnumber
1626         handling. Remove zero addend specialcases.
1627         (tc_gen_reloc): Use appropriate value for reloc2 addend. Remove
1628         the addend fixup specialcase.
1629         * config/tc-mips.h (MD_APPLY_SYM_VALUE): Define as 0.
1630
1631 2003-06-11  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1632
1633         * write.c (write_relocs): Use xcalloc. Fix relocs initialization
1634         in the RELOC_EXPANSION_POSSIBLE case.
1635
1636 2003-06-11  Alan Modra  <amodra@bigpond.net.au>
1637
1638         * config/tc-i960.c (line_comment_chars): Add '#'.
1639         * config/tc-mn10200.c (tc_gen_reloc): Don't ignore fx_subsy.
1640
1641 2003-06-11  H.J. Lu <hongjiu.lu@intel.com>
1642
1643         * po/Make-in (DESTDIR): New.
1644         (install-data-yes): Support $(DESTDIR).
1645         (uninstall): Likewise.
1646
1647 2003-06-11  Alan Modra  <amodra@bigpond.net.au>
1648
1649         * Makefile.am: Run "make dep-am".
1650         * Makefile.in: Regenerate.
1651         * po/POTFILES.in: Regenerate.
1652
1653 2003-06-10  Doug Evans  <dje@sebabeach.org>
1654
1655         * cgen.c (gas_cgen_finish_insn): CGEN_INSN_RELAX renamed to
1656         CGEN_INSN_RELAXED.
1657         * config/tc-fr30.c (md_estimate_size_before_relax): Ditto.
1658         * config/tc-m32r.c (md_estimate_size_before_relax): Ditto.
1659         * config/tc-openrisc.c (md_estimate_size_before_relax): Ditto.
1660
1661 2003-06-10  Alan Modra  <amodra@bigpond.net.au>
1662             Gary Hade <garyhade@us.ibm.com>
1663
1664         * config/tc-ppc.c (md_assemble): Handle PPC_OPERAND_DQ.
1665         (md_apply_fix3): Special case lq insn.
1666
1667 2003-06-10  Richard Sandiford  <rsandifo@redhat.com>
1668
1669         * config/tc-h8300.c (get_rtsl_operands): Accept unbracketed register
1670         lists.  Allow single-register ranges.
1671
1672 2003-06-10  Richard Sandiford  <rsandifo@redhat.com>
1673
1674         * config/tc-h8300.c (h8300sxnmode): New.
1675         (md_pseudo_table): Add .h8300sxn entry.
1676
1677 2003-06-09  H.J. Lu <hongjiu.lu@intel.com>
1678
1679         * NEWS: Updated for the new -n option for the i386 assembler.
1680
1681         * config/tc-i386.c (optimize_align_code): New.
1682         (md_shortopts): Add 'n'.
1683         (md_parse_option): Handle 'n'.
1684         (md_show_usage): Add '-n'.
1685
1686         * config/tc-i386.h (optimize_align_code): Declared.
1687         (md_do_align): Optimize code alignment only if optimize_align_code
1688         is not 0.
1689
1690         * doc/as.texinfo: Add the new -n option.
1691
1692         * doc/c-i386.texi: Document the new -n option.
1693
1694 2003-06-07  Richard Henderson  <rth@redhat.com>
1695
1696         * doc/as.texinfo: Document .cfi_rel_offset.
1697
1698         * dw2gencfi.c (struct cfa_save_data, cfa_save_stack): New.
1699         (cfi_add_CFA_offset): Detect invalid offsets.
1700         (cfi_add_CFA_remember_state): Save cur_cfa_offset.
1701         (cfi_add_CFA_restore_state): Restore it.
1702         (CFI_rel_offset): New.
1703         (cfi_pseudo_table): Add it.
1704         (dot_cfi): Handle it.
1705
1706 2003-06-07  H.J. Lu <hongjiu.lu@intel.com>
1707
1708         * app.c (do_scrub_chars): Add states 14 and 15 to handle
1709         predicate for ia64.
1710
1711 2003-06-05  Michael Snyder  <msnyder@redhat.com>
1712
1713         * config/tc-h8sx.c (get_specific): Distinguish h8h from h8s ops.
1714         (build_bytes): Ditto.
1715
1716 2003-06-05  Richard Sandiford  <rsandifo@redhat.com>
1717
1718         * config/tc-h8sx.c (DMODE): Remove.
1719         (colonmod24): Don't choose a default if the operand is a 16-bit
1720         constant integer.
1721         (fix_operand_size): New function.
1722         (md_assemble): Use it to choose between @(d:2, ERn) and @(d:16,ERn).
1723         Adjust @(d:2,ERn) operands before choosing the specific opcodes.
1724
1725 2003-06-05  Michal Ludvig  <mludvig@suse.cz>
1726
1727         * dw2gencfi.c (cfi_add_CFA_insn, cfi_add_CFA_insn_reg)
1728         (cfi_add_CFA_insn_reg_reg, cfi_add_CFA_insn_reg_offset): New.
1729         (cfi_add_CFA_offset, cfi_add_CFA_def_cfa)
1730         (cfi_add_CFA_register, cfi_add_CFA_def_cfa_register)
1731         (cfi_add_CFA_def_cfa_offset): Use cfi_add_CFA_insn_*().
1732         (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1733         (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1734         (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New.
1735         (cfi_pseudo_table): New directives .cfi_return_column,
1736         .cfi_restore, .cfi_undefined, .cfi_same_value,
1737         .cfi_remember_state, .cfi_restore_state, .cfi_nop.
1738         (dot_cfi, output_cfi_insn): Handle new directives.
1739         * dw2gencfi.h (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1740         (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1741         (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New prototypes.
1742
1743 2003-06-04  Richard Henderson  <rth@redhat.com>
1744
1745         * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets.
1746
1747         * dw2gencfi.c (cfi_finish): Set .eh_frame read-only.
1748
1749 2003-06-04  Richard Henderson  <rth@redhat.com>
1750
1751         * config/tc-alpha.c (s_alpha_usepv): New.
1752         (md_pseudo_table): Add it.
1753         (alpha_cfi_frame_initial_instructions): New.
1754         * config/tc-alpha.h (TARGET_USE_CFIPOP): New.
1755         (tc_cfi_frame_initial_instructions): New.
1756         * doc/c-alpha.texi: Document .usepv.
1757
1758 2003-06-04  Jakub Jelinek  <jakub@redhat.com>
1759
1760         * as.c (show_usage): Document --execstack and --noexecstack.
1761         (parse_args): Add --execstack and --noexecstack.
1762         (main): Create .note.GNU-stack section if --execstack or
1763         --noexecstack was given on comand line, set its SHF_EXECINSTR bit.
1764         * as.h (flag_execstack, flag_noexecstack): New.
1765
1766 2003-06-03  Chris Demetriou  <cgd@broadcom.com>
1767
1768         * config/tc-mips.c: (OPTION_ARCH_BASE, OPTION_ASE_BASE)
1769         (OPTION_COMPAT_ARCH_BASE, OPTION_FIX_BASE)
1770         (OPTION_MISC_BASE): New defines.
1771         (OPTION_BREAK, OPTION_CONSTRUCT_FLOATS, OPTION_EB, OPTION_EL)
1772         (OPTION_ELF_BASE, OPTION_FIX_VR4122, OPTION_FP32, OPTION_FP64)
1773         (OPTION_GP32, OPTION_GP64, OPTION_M3900, OPTION_M4010, OPTION_M4100)
1774         (OPTION_M4650, OPTION_M7000_HILO_FIX, OPTION_MARCH, OPTION_MDMX)
1775         (OPTION_MEMBEDDED_PIC, OPTION_MIPS1, OPTION_MIPS16, OPTION_MIPS2)
1776         (OPTION_MIPS3, OPTION_MIPS32, OPTION_MIPS32R2, OPTION_MIPS3D)
1777         (OPTION_MIPS4, OPTION_MIPS5, OPTION_MIPS64)
1778         (OPTION_MNO_7000_HILO_FIX, OPTION_MTUNE, OPTION_NO_CONSTRUCT_FLOATS)
1779         (OPTION_NO_FIX_VR4122, OPTION_NO_M3900, OPTION_NO_M4010)
1780         (OPTION_NO_M4100, OPTION_NO_M4650, OPTION_NO_MDMX, OPTION_NO_MIPS16)
1781         (OPTION_NO_MIPS3D, OPTION_NO_RELAX_BRANCH, OPTION_RELAX_BRANCH)
1782         (OPTION_TRAP): Redefine in terms of new defines.
1783         (md_longopts): Reorder entries.
1784
1785 2003-05-14  Michael Snyder  <msnyder@redhat.com>
1786         From Bernd Schmidt  <bernds@redhat.com>
1787         and Michael Snyder  <msnyder@redhat.com>
1788         and Alexandre Oliva <aoliva@redhat.com>
1789         * config/tc-h8300.c: Add insns and addressing modes for h8300sx.
1790         * config/tc-h8300.h: Ditto.
1791
1792 2003-06-03  Nick Clifton  <nickc@redhat.com>
1793
1794         * tc-v850.c (tc-gen_reloc): Translate BFD_RELOC_32 into
1795         BFD_RELOC_32_PCREL if the reloc is pc-relative.  Do this
1796         before calling bfd_reloc_type_lookup.
1797
1798 2003-06-02  Alan Modra  <amodra@bigpond.net.au>
1799
1800         * read.c (emit_expr): Set dot_value.
1801         * dw2gencfi.c (output_fde): Remove pcrel reloc hack.
1802
1803 2003-06-02  Alan Modra  <amodra@bigpond.net.au>
1804
1805         * macro.c (sub_actual): Don't lose string if it turns out that
1806         &string wasn't an arg.
1807
1808 2003-05-31  Richard Henderson  <rth@redhat.com>
1809
1810         * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc.
1811         (cfi_finish): Set flag_traditional_format around .eh_frame data.
1812
1813 2003-05-29  Richard Henderson  <rth@redhat.com>
1814
1815         * config/tc-alpha.c (alpha_cur_ent_sym): Remove.
1816         (all_frame_data, plast_frame_data, cur_frame_data): New.
1817         (s_alpha_ent): Record data for dwarf2 cfi.
1818         (s_alpha_end, s_alpha_mask, s_alpha_frame, s_alpha_prologue): Likewise.
1819         (alpha_elf_md_end): Emit dwarf2 cfi for ecoff unwind directives.
1820         * config/tc-alpha.h (md_end): New.
1821         (DWARF2_DEFAULT_RETURN_COLUMN): New.
1822         (DWARF2_CIE_DATA_ALIGNMENT): New.
1823
1824 2003-05-29  Nick Clifton  <nickc@redhat.com>
1825
1826         * configure.in: Add i386-*-freebsd* entry.
1827         * configure: Regenerate.
1828
1829 2003-05-29  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
1830
1831         * config/tc-m32r.c: Amend comment to refer to Renesas
1832
1833 2003-05-27  Richard Henderson  <rth@redhat.com>
1834
1835         * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the
1836         symbol_create call.
1837         (current_location): Use symbol_temp_new_now.
1838         * stabs.c (s_stab_generic): Use symbol_temp_new.
1839         * symbols.c (temp_label_name): Remove.
1840         (symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME.
1841
1842 2003-05-27  Richard Henderson  <rth@redhat.com>
1843
1844         * dw2gencfi.c, dw2gencfi.h: Rewrite from scratch.
1845         * as.c (main): Always call cfi_finish.
1846         * config/tc-i386.c (x86_dwarf2_return_column): New.
1847         (x86_cie_data_alignment): New.
1848         (md_begin): Set them.
1849         (tc_x86_cfi_init): Remove.
1850         (tc_x86_regname_to_dw2regnum): Fix 32-bit register numbers;
1851         return int, not unsigned long; don't as_bad here.
1852         (tc_x86_frame_initial_instructions): Streamline; use
1853         updated api.
1854         * config/tc-i386.h (tc_cfi_init): Remove.
1855         (DWARF2_DEFAULT_RETURN_COLUMN): New.
1856         (DWARF2_CIE_DATA_ALIGNMENT): New.
1857
1858 2003-05-27  Richard Henderson  <rth@redhat.com>
1859
1860         * symbols.c (temp_label_name): New.
1861         (symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New.
1862         (symbol_set_value_now): New.
1863         * symbols.h: Prototype them.
1864         * dwarf2dbg.c: Use them.
1865         (fake_label_name, symbol_new_now, set_symbol_value_now): Remove.
1866
1867 2003-05-23  Jason Eckhardt  <jle@rice.edu>
1868
1869         * config/tc-i860.c (target_xp): Declare variable.
1870         (OPTION_XP): Declare macro.
1871         (md_longopts): Add option -mxp.
1872         (md_parse_option): Set target_xp.
1873         (md_show_usage): Add -mxp usage.
1874         (i860_process_insn): Recognize XP registers bear, ccr, p0-p3.
1875         (md_assemble): Don't try expansions if XP_ONLY is set.
1876         * doc/c-i860.texi: Document -mxp option and i860XP support.
1877
1878 2003-05-23  Eric Christopher  <echristo@redhat.com>
1879
1880         * config/tc-mips.c (macro_build_jalr): Warning patrol.
1881
1882 2003-05-22  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1883
1884         * config/tc-mips.c (append_insn): Use actual relocation size for new
1885         fixp's. Don't relax overflow checking for partial_inplace relocations.
1886         Use the actual relocation type in combined relocs, not just the type
1887         of the first one.
1888         (macro_build_jalr): Use actual relocation size for new fix.
1889         (s_cpsetup, s_gpdword): Likewise.
1890
1891 2003-05-22  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1892
1893         * config/tc-mips.c (macro): Don't use uninitialized tempreg.
1894
1895 2003-05-22  Nick Clifton  <nickc@redhat.com>
1896
1897         * config/tc-xstormy16.c (md_pcrel_from_section): Do not produce
1898         section relative offsets for relocs that will not be based on the
1899         section symbol.
1900         (xstormy16_md_apply_fix3): Remove previous patch to this
1901         function.
1902
1903 2003-05-07  Eric Christopher  <echristo@redhat.com>
1904
1905         * config/tc-mips.c (mips_abicalls): New variable.
1906         (md_parse_option): Use.
1907         (s_option): Ditto.
1908         (s_abicalls): Ditto.
1909         (mips_elf_final_processing): Set EF_MIPS_PIC and
1910         EF_MIPS_CPIC dependent on above.
1911
1912 2003-05-21  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1913
1914         * tc-hppa.c (hppa_symbol_chars): Remove `,' and `!'.
1915
1916 2003-05-21  Nick Clifton  <nickc@redhat.com>
1917
1918         * config/obj-elf.c: Include dwarf2dbg.h.
1919         (elf_pseudo_tab): Add .file and .loc.
1920         * config/tc-arc.c (md_pseudo_table): Remove .file and .loc.
1921         * config/tc-arm.c: Likewise.
1922         * config/tc-h8300.c: Likewise.
1923         * config/tc-hppa.c: Likewise.
1924         * config/tc-ia64.c: Likewise.
1925         * config/tc-m68hc11.c: Likewise.
1926         * config/tc-m68k.c: Likewise.
1927         * config/tc-mmix.c: Likewise.
1928         * config/tc-mn10300.c: Likewise.
1929         * config/tc-ppc.c: Likewise.
1930         * config/tc-sh.c: Likewise.
1931         * config/tc-sparc.c: Likewise.
1932         * config/tc-v850.c: Likewise.
1933         * config/tc-frv.c: Likewise, and remove redundant inclusion of
1934         dwarf2dbg.h.
1935         * config/tc-ip2k.c: Likewise.
1936         * config/tc-iq2000.c: Likewise.
1937         * config/tc-xstormy16.c: Likewise.
1938         * config/tc-xtensa.c: Likewise.
1939         * Makefile.am: Regenerate dependencies.
1940         * Makefile.in: Regenerate.
1941         * aclocal.m4: Regenerate.
1942         * config.in: Regenerate.
1943         * configure: Regenerate.
1944         * po/POTFILES.in: Regenerate.
1945         * po/gas.pot: Regenerate.
1946
1947 2003-05-21  Nick Clifton  <nickc@redhat.com>
1948
1949         * dw2gencfi.c (cfi_get_label): Use symbol_make for non
1950         BFD_ASSEMBLER targets.
1951         (cfi_startproc): Change type of saved_seg and cfi_seg to segT.
1952         (dot_cfi_endproc): Only call bfd_set_section_flags for targets
1953         defining BFD_ASSEMBLER.
1954
1955 2003-05-20  Michal Ludvig  <mludvig@suse.cz>
1956
1957         * as.c (main): Remove tc_cfi_init().
1958         * dw2gencfi.c (cfi_parse_arg): Allow regnames beginning
1959         with '%'.
1960         (cfi_pseudo_table): Add "cfi_register" entry.
1961         (cfi_make_insn): Handle CFA_register.
1962         (cfi_output_insn): Ditto.
1963         (dot_cfi): Ditto.
1964         (cfi_get_label): Add 'simple' modifier to .cfi_startproc.
1965         (dot_cfi_endproc): Reuse already emitted CIEs.
1966         * testsuite/gas/cfi/cfi-i386.d: New pattern.
1967         * testsuite/gas/cfi/cfi-x86-64.d: Ditto.
1968
1969 2003-05-20  Nick Clifton  <nickc@redhat.com>
1970
1971         * config/tc-xstormy16.c: Include dwarf2dbg.h.
1972         (md_pseudo_table): Add entries for .loc and .line.
1973
1974 2003-05-20  Alan Modra  <amodra@bigpond.net.au>
1975
1976         * dw2gencfi.c (cfi_parse_arg): Only use tc_regname_to_dw2regnum if
1977         defined.
1978         (dot_cfi_endproc): Avoid C99 construct.
1979
1980 2003-05-20  Michal Ludvig  <mludvig@suse.cz>
1981
1982         * dw2gencfi.c, dw2gencfi.h: New files.
1983         * config/tc-i386.c (tc_x86_cfi_init): New function.
1984         * config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines.
1985         * as.c (parse_args): Set verbose flag on --verbose.
1986         (main): Call tc_cfi_init()/cfi_finish().
1987         * as.h (verbose): New external variable.
1988         * read.c (pobegin): Insert CFI pops to the list.
1989         * symbols.c (local_symbol_make): Make symbol external.
1990         * symbols.h (local_symbol_make): New prototype.
1991         * Makefile.am: Add dw2gencfi.[ch] files.  Run "make dep-am".
1992         * Makefile.in: Regenerate.
1993         * doc/as.texinfo: Added node "CFI directives" with description of
1994         all implemented .cfi_* directives.
1995         * doc/Makefile.in: Regenerate.
1996         * po/POTFILES.in: Regenerate.
1997
1998 2003-05-19  Svein E. Seldal  <Svein.Seldal@solidas.com>
1999
2000         * config/tc-tic4x.c (md_assemble): Added support for one-line parallel
2001         insns.
2002         * config/tc-tic4x.h: Added DOUBLEBAR_PARALLEL definition
2003
2004 2003-05-18  Jason Eckhardt  <jle@rice.edu>
2005
2006         * config/tc-i860.c (i860_process_insn): Initialize fc after
2007         each opcode mismatch.
2008
2009 2003-05-16  Kelley Cook  <kelleycook@wideopenwest.com>
2010
2011         * configure.in: Accept i[3-7]86 variants.
2012         * configure: Regenerate.
2013
2014 2003-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2015
2016         * config/tc-mips.h: Fix comment formatting.
2017
2018 2003-05-13  Hans-Peter Nilsson  <hp@axis.com>
2019
2020         * read.c (old_buffer, old_input, old_limit): Remove variables.
2021         (read_a_source_file): Delete label contin.
2022         <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into
2023         input as with macros, instead of in separate old_* variables.
2024         Zero-terminate string being scrubbed.
2025
2026 2003-05-12  Nick Clifton  <nickc@redhat.com>
2027
2028         * config/tc-xstormy16.c (skipping_fptr): New local variable.
2029         (md_assemble): Reset skipping_fptr.
2030         (md_operand): If @fptr() is followed by a minus sign, set
2031         skipping_fptr and ignore the fptr.  If skipping_fptr is set and an
2032         @fptr is detected, ignore it and reset skipping_fptr.
2033
2034 2003-05-11  Jason Eckhardt  <jle@rice.edu>
2035
2036         * config/tc-i860.c (MAX_FIXUPS): Define.
2037         (struct i860_fi fi[]): New struct.
2038         (struct i860_it the_insn): Add above as member and move fields
2039         exp, reloc, pcrel and fup into i860_fi.
2040         (md_assemble): Replace all instances of exp, reloc, pcrel
2041         and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup.
2042         Add a loop to possibly emit multiple fix-ups for each insn.
2043         (i860_process_insn): Likewise.
2044         (i860_get_expression): Likewise.
2045         (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality.
2046
2047 2003-05-09  Martin Schwidefsky  <schwidefsky@de.ibm.com>
2048
2049         * config/tc-s390.c (s390_target_format): Always call init_default_arch.
2050
2051 2003-05-07  H.J. Lu <hongjiu.lu@intel.com>
2052
2053         * config/tc-ia64.c (alias_hash): New.
2054         (alias_name_hash): New.
2055         (secalias_hash): New.
2056         (secalias_name_hash): New.
2057         (md_pseudo_table): Add "secalias".
2058         (md_begin): Initialize alias_hash, alias_name_hash,
2059         secalias_hash and secalias_name_hash.
2060         (struct alias): New.
2061         (dot_alias): Implement .alias and .secalias directives.
2062         (do_alias): New.
2063         (ia64_adjust_symtab): New.
2064         (do_secalias): New.
2065         (ia64_frob_file): New.
2066
2067         * config/tc-ia64.h (ia64_adjust_symtab): New.
2068         (tc_adjust_symtab): Defined.
2069         (ia64_frob_file): New.
2070         (tc_frob_file): Defined.
2071
2072 2003-05-07  Dmitry Diky  <diwil@mail.ru>
2073
2074         * tc-msp430.c: Add missing lines to known cpus list.
2075
2076 2003-05-06  Alexandre Oliva  <aoliva@redhat.com>
2077
2078         * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE.
2079         * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it.
2080         * config.in, configure: Rebuilt.
2081
2082 2003-05-05  H.J. Lu <hjl@gnu.org>
2083
2084         * config/tc-mips.c (tc_gen_reloc): Add addend just once if
2085         howto->partial_inplace is false.
2086
2087 2003-05-05  Daniel Jacobowitz  <drow@mvista.com>
2088
2089         * config/tc-mips.c (mips_need_elf_addend_fixup): Remove
2090         symbol_used_in_reloc_p check.
2091         (md_apply_fix3): Remove check for howto->pcrel_offset.
2092
2093 2003-05-03  H.J. Lu <hjl@gnu.org>
2094
2095         * config/obj-elf.c (obj_elf_parse_section_letters): Make it a
2096         fatal error for unknown section attribute.
2097
2098         * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for
2099         unknown section attribute.
2100         * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
2101         * config/tc-ppc.c (ppc_section_letter): Likewise.
2102
2103         * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'.
2104         (ia64_elf_section_type): Accept "unwind".
2105
2106 2003-05-02  H.J. Lu <hjl@gnu.org>
2107
2108         * read.h (demand_copy_string): New.
2109
2110         * config/tc-alpha.c (demand_copy_string): Removed.
2111
2112 2003-05-02  Michael Snyder  <msnyder@redhat.com>
2113
2114         * write.h (FAKE_LABEL_NAME): Allow override
2115         (for targets that like eg. a leading dot in a local label).
2116
2117 2003-05-02  Nick Clifton  <nickc@redhat.com>
2118
2119         * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the
2120         addend with the symbol's value for pc-relative relocations against
2121         a defined symbol - this will be done automatically.
2122
2123 2003-05-01  H.J. Lu <hjl@gnu.org>
2124
2125         * config/obj-elf.c (obj_elf_type): Accept "notype" and
2126         "STT_NOTYPE".
2127
2128 2003-05-01  H.J. Lu <hjl@gnu.org>
2129
2130         * config/tc-ia64.h (tc_canonicalize_section_name): New.
2131
2132         * config/obj-elf.c (obj_elf_section_name): Call
2133         tc_canonicalize_section_name if it is defined.
2134
2135 2003-05-01  H.J. Lu <hjl@gnu.org>
2136
2137         * config/tc-ia64.c (ia64_check_label): New.
2138         * config/tc-ia64.h (tc_check_label): New.
2139
2140         * read.c (read_a_source_file): Call tc_check_label after
2141         creating a user-defined label if defined.
2142
2143 2003-05-02  Alan Modra  <amodra@bigpond.net.au>
2144
2145         * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b,
2146         -be and split strings to below 509 bytes in length.
2147
2148 2003-05-01  Christian Groessler <chris@groessler.org>
2149
2150         * expr.h: Fix comments in operatorT typedef.
2151         * config/tc-z8k.c: Add 2003 to copyright message.
2152         Fold s_segm() and s_unseg() into one function s_segm(parm) which
2153         decides by the parameter.
2154         (md_begin): Don't set linkrelax.  Only set Z8002 default if no
2155         command line argument was given to select the intended
2156         architecure.
2157         (get_interrupt_operand): Warn if NOP type code is emitted.
2158         (newfix): New parameter 'size', forward it to 'fix_new_exp'.
2159         (apply_fix): Call newfix with additional 'size' parameter.
2160         (build_bytes): Remove unused variable 'nib'.  Detect overflow in
2161         4 bit immediate arguments.
2162         (md_longopts): Add 'linkrelax' option.
2163         (md_parse_option): Adapt to new s_segm function.  Set 'linkrelax'
2164         variable when 'linkrelax' command line option is specified.
2165         (md_show_usage): Display 'linkrelax' option.
2166         (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8.  Add cases
2167         R_CALLR and R_REL16.
2168         * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.
2169
2170 2003-04-30  H.J. Lu <hjl@gnu.org>
2171
2172         * config/tc-ia64.c (ia64_number_to_chars): New function pointer.
2173         (ia64_float_to_chars): Likewise.
2174         (dot_byteorder): Set target_big_endian, ia64_number_to_chars
2175         and ia64_float_to_chars by tc_segment_info_data.endian from
2176         the current segment if byteorder == -1.
2177         (md_begin): Call dot_byteorder to set target_big_endian.
2178         (md_atof): Call ia64_float_to_chars to convert floating point.
2179         (ia64_float_to_chars_bigendian): New function.
2180         (ia64_float_to_chars_littleendian): Likewise.
2181         (ia64_elf_section_change_hook): Likewise.
2182
2183         * config/tc-ia64.h (ia64_number_to_chars): New.
2184         (md_number_to_chars): Changed to (*ia64_number_to_chars)
2185         (ia64_elf_section_change_hook): New.
2186         (md_elf_section_change_hook): Defined.
2187         (ia64_segment_info_type): New struct.
2188         (TC_SEGMENT_INFO_TYPE): Defined.
2189
2190 2003-04-30  H.J. Lu <hjl@gnu.org>
2191
2192         * config/tc-ia64.c (md_section_align): Deleted.
2193
2194         * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
2195         (md_section_align): New.
2196
2197 2003-04-30  H.J. Lu <hjl@gnu.org>
2198
2199         * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10
2200         and add real16.
2201         (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and
2202         "real16.ua".
2203         (md_atof): Add 6 byte padding of zero for real16.
2204
2205 2003-04-29  Nick Clifton  <nickc@redhat.com>
2206
2207         * config/obj-elf.c (obj_elf_symver): Skip whitespace before the
2208         start of a version name.
2209
2210 2003-04-28  Chris Demetriou  <cgd@broadcom.com>
2211
2212         * configure.in (mips-*-*n*bsd*): Replace with...
2213         (mips-*-netbsd*, mips-*-openbsd*): These.
2214         * configure: Regenerate.
2215
2216 2003-04-28  H.J. Lu <hjl@gnu.org>
2217
2218         * config/tc-hppa.c (hppa_symbol_chars): New.
2219         * config/tc-hppa.h (tc_symbol_chars): Likewise.
2220
2221 2003-04-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2222
2223         * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.
2224
2225 2003-04-25  Chris Demetriou  <cgd@broadcom.com>
2226
2227         * NEWS: Belatedly mention support for MIPS32 Release 2.
2228
2229 2003-04-24  Eric Christopher  <echristo@redhat.com>
2230
2231         * config/tc-mips.c (nopic_need_relax): Revert previous
2232         change.
2233
2234 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2235
2236         * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New
2237         * config/tc-h8300.c (dwarf2dbg.h): Include
2238         (md_pseudo_table): Handle .loc and .file
2239         (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER.
2240         * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets.
2241         * Makefile.in: Regenerate.
2242
2243 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2244
2245         * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
2246         (md_pseudo_table): Add h8300hn, h8300sn.
2247         * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
2248         * doc/c-h8300.texi : Add documentation for new machine directives.
2249
2250 2003-04-24  Nick Clifton  <nickc@redhat.com>
2251
2252         * config/tc-ppc.c (ppc_symbol_chars): Define.
2253         * config/tc-ppc.h (tc_symbol_chars): Define.
2254
2255 2003-04-23  J"orn Rennecke <joern.rennecke@superh.com>
2256
2257         * config/tc-sh.c: Amend comment to refer to SuperH.
2258         * config/tc-sh.h: Likewise.
2259         (LISTING_HEADER): Amend to refer to SuperH.
2260         * config/tc-sh64.c: Change comment to refer to SuperH.
2261         * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
2262         * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
2263         * doc/c-sh.texi: Amend to refer to SuperH.
2264         Add SuperH architecture documentation references.
2265         * doc/c-sh64.texi: Change to refer to SuperH.
2266
2267 2003-04-23  H.J. Lu <hjl@gnu.org>
2268
2269         * app.c (do_scrub_chars): More checks for valid labels.
2270
2271 2003-04-22  H.J. Lu <hjl@gnu.org>
2272
2273         * app.c (do_scrub_chars): Check for valid label.
2274
2275 2003-04-22  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
2276
2277         * doc/as.texinfo: Replace references to Mitsubishi M32R with
2278         references to Renesas M32R.
2279         * doc/c-m32r.texi: Likewise.
2280
2281 2003-04-21  Richard Henderson  <rth@redhat.com>
2282
2283         * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
2284         (out_file_list): Assign non-null filename after generating error.
2285
2286 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
2287
2288         * ehopt.c (check_eh_frame): For aug_size == 0
2289         in state_seeing_aug_size state skip the state_skipping_aug
2290         state.
2291
2292 2003-04-15  Rohit Kumar Srivastava <rohits@kpitcummins.com>
2293
2294         * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
2295         'Renesas'.
2296         * doc/c-h8500.texi: Likewise.
2297         * doc/c-sh.texi: Likewise.
2298         * doc/c-sh64.texi: Likewise.
2299         * doc/h8.texi: Likewise.
2300         * config/tc-h8300.c: Likewise.
2301         * config/tc-h8300.h: Likewise.
2302         * config/tc-h8500.c: Likewise.
2303         * config/tc-h8500.h: Likewise.
2304         * config/tc-sh.c: Likewise.
2305         * config/tc-sh.h: Likewise.
2306         * config/tc-sh64.c: Likewise.
2307         * config/tc-sh64.h: Likewise.
2308
2309 2003-04-10  Alexandre Oliva  <aoliva@redhat.com>
2310
2311         * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
2312         * config/tc-mips.c: Use signed add for n32 address arithmetic.
2313         (append_insn): When filling delay slots with instructions
2314         that have fixups that tc_gen_reloc might consider modifyable
2315         in variant frags, start a new frag.
2316         (load_address): Generate GOT_DISP with of without offset
2317         depending on whether symbol is local.  For -xgot, use
2318         GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
2319         (macro) <M_DLA_AB, M_LA_AB>: Likewise.
2320         <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
2321         CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
2322         <ld_st>: In NewABI with small got, always use
2323         GOT_PAGE/GOT_OFST, with the latter in the load/store
2324         instruction.  With big got, use GOT_HI16/GOT_LO16 or
2325         GOT_PAGE/GOT_OFST.
2326         (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
2327         Add tc_frag_data.tc_fr_offset to addends.  Decay CALL16,
2328         GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
2329         (md_convert_frag): Use memmove for safe copying of overlapping
2330         regions.
2331
2332 2003-04-09  Stephane Carrez  <stcarrez@nerim.fr>
2333
2334         * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
2335         -mlong, -mshort-double and -mlong-double options; use table @code.
2336         (M68HC11-Syntax): Update to document 68HC12 operands.
2337         (M68HC11-Modifiers): New section for operand modifiers.
2338         (M68HC11-Directives): New section for specific assembler directives.
2339         (M68HC11-Branch): Fix Overfull hbox error.
2340
2341 2003-04-09  Alexandre Oliva  <aoliva@redhat.com>
2342
2343         * config/tc-mips.c (macro): Add comments explaining the rationale
2344         for Chris' change.
2345
2346 2003-04-09  Chris Demetriou  <cgd@broadcom.com>
2347
2348         * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
2349         constant address that Alexandre took out by accident.  Reject
2350         64-bit addresses that are not sign extensions of 32 bits only if
2351         we don't support 64-bit address constants.
2352
2353 2003-04-09  Alan Modra  <amodra@bigpond.net.au>
2354
2355         * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
2356
2357 2003-04-08  Nick Clifton  <nickc@redhat.com>
2358
2359         * as.c (perform_an_assembly_pass): If using cgen, call
2360         gas_cgen_begin.
2361         * cgen.c (gas_cgen_begin): New function.  If
2362         flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
2363         otherwise call cgen_clear_signed_overflow_ok.
2364         * cgen.h: Prototype gas_cgen_begin.
2365
2366 2003-04-07  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2367
2368         * write.c (write_relocs): Remove unused variable.
2369
2370 2003-04-06  Chris Demetriou  <cgd@broadcom.com>
2371
2372         * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
2373         (macro): Use new macro to decide whether to emit constant address
2374         as 32 or 64 bits if addresses are 32-bit wide but registers are
2375         64-bit wide.
2376
2377 2003-04-05  Stephane Carrez  <stcarrez@nerim.fr>
2378
2379         * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
2380         (M6811_OP_PAGE_ADDR): New internal define.
2381         (get_operand): New modifier %page and %addr to obtain page and
2382         address part of a far-function.
2383         (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
2384         complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
2385         relocs.
2386         (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
2387         (find_opcode): Add comment.
2388         (md_estimate_size_before_relax): Force relocation of
2389         STATE_UNDEXED_OFFSET types when the symbol is not absolute.
2390         (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
2391         instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
2392         on the symbol itself so that DWARF2 strings are merged correctly.
2393
2394 2003-04-04  Svein E. Seldal  <Svein.Seldal@solidas.com>
2395
2396         * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
2397         default tic4x target format to 'coff2-tic4x'.
2398         * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
2399         s/c3x/tic3x/
2400         * config/tc-tic4x.h: Ditto
2401
2402 2003-04-03  Nick Clifton  <nickc@redhat.com>
2403
2404         * NEWS: Mention support for Xtensa architecture.
2405
2406 2003-04-02  Philip Blundell  <philb@gnu.org>
2407
2408         * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
2409
2410 2003-04-02  Chris Demetriou  <cgd@broadcom.com>
2411
2412         * config/tc-mips.c (macro2): Adjust implementation of
2413         M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
2414         in the case where the source and destination registers
2415         are the same.
2416
2417 2003-04-01  Bob Wilson  <bob.wilson@acm.org>
2418
2419         * Makefile.am (CPU_TYPES): Add xtensa.
2420         (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
2421         (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
2422         (xtensa-relax.o): New target.
2423         Run "make dep-am".
2424         * Makefile.in: Regenerate.
2425         * configure.in: Handle xtensa-*-*.  Add xtensa-relax.o to
2426         extra_objects for xtensa targets.
2427         * configure: Regenerate.
2428         * write.c (write_object_file): Add new md_post_relax_hook.
2429         * config/tc-xtensa.c: New file.
2430         * config/tc-xtensa.h: Likewise.
2431         * config/xtensa-istack.h: Likewise.
2432         * config/xtensa-relax.c: Likewise.
2433         * config/xtensa-relax.h: Likewise.
2434         * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
2435         * doc/Makefile.in: Regenerate.
2436         * doc/all.texi: Set new XTENSA variable.
2437         * doc/as.texinfo: Set new Xtensa variable.  Describe
2438         Xtensa-specific options.  Define line comment character for
2439         Xtensa.  Add Xtensa processors to list of ELF targets where
2440         alignment is specified in bytes.  Add new Xtensa-Dependent node.
2441         Add acknowledgements for those contributing to the Xtensa port.
2442         * doc/internals.texi: Describe new md_post_relax_hook.
2443         * doc/c-xtensa.texi: New file.
2444
2445 2003-04-01  Nick Clifton  <nickc@redhat.com>
2446             Richard Earnshaw  <rearnsha@arm.com>
2447
2448         * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
2449         (ARM_ARCH_IWMMXT): Simplify.
2450         (insns): Place iwmmx instructions in correct place in table.
2451         (arm_add_note): New function: Add a note entry to a .note section.
2452         (md_begin): Make the default architecture be unknown.
2453         Suppress the creation of an arm note section.
2454
2455 2003-03-26  Eric Christopher  <echristo@redhat.com>
2456
2457         * config/tc-mips.c (nopic_need_relax): Check for S_IS_EXTERN.
2458
2459 2003-03-25  Stan Cox   <scox@redhat.com>
2460             Nick Clifton  <nickc@redhat.com>
2461
2462         Contribute support for Intel's iWMMXt chip - an ARM variant:
2463
2464         * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
2465         WC_PREFIX, REG_TYPE_IWMMXT): New constants.
2466         (enum wreg_type, enum iwmmxt_insn_type): New types.
2467         (wr_register, wc_register, wcg_register): New macros.
2468         (iwmmxt_table): New variable.
2469         (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
2470         do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
2471         do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
2472         do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
2473         do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
2474         do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
2475         do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
2476         cp_byte_address_offset, cp_byte_address_required_here,
2477         check_iwmmxt_insn): New functions.
2478         (asm_opcode_insns): Add iWMMXt instructions.
2479         (md_begin): Set the mach value for iWMMXt targets.  Create a note
2480         section to identify iwmmxt binaries.
2481         (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
2482         * doc/c-arm.texi: Document the support for the iWMMXt.
2483         * NEWS: Mention new support.
2484
2485 2003-03-24  Daniel Néri  <dne@mayonnaise.net>
2486
2487         * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
2488         * doc/all.texi: Likewise.
2489         * doc/c-tic54x.texi: Likewise.
2490
2491 2003-03-21  Andreas Schwab  <schwab@suse.de>
2492
2493         * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
2494         avoid aliasing issue.
2495
2496 2003-03-21  Martin Schwidefsky  <schwidefsky@de.ibm.com>
2497
2498         * config/tc-s390.c (s390_arch_size): Initialize to zero.
2499         (current_arch_mask): Rename to current_mode_mask.
2500         (current_arch_requested): Remove variable.
2501         (current_cpu): New variable.
2502         (init_default_arch): Set defaults values for s390_arch_size,
2503         current_mode_mask and current_cpu.
2504         (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
2505         (md_begin): Replace current_arch_mask by current_cpu.
2506         (md_assemble): Adapt check and error message to current_mode_mask and
2507         current_cpu.
2508
2509 2003-03-09  James E Wilson  <wilson@tuliptree.org>
2510
2511         * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
2512         * read.c (get_line_sb): Return end of line character or '\n' if
2513         it is zero or non-existent.
2514
2515 2003-03-12  Alexandre Oliva  <aoliva@redhat.com>
2516
2517         * config/tc-mips.c (mips_validate_fix): New function.
2518         * config/tc-mips.h (TC_VALIDATE_FIX): Define.
2519         (mips_validate_fix): Declare.
2520
2521 2003-03-12  Alexandre Oliva  <aoliva@redhat.com>
2522
2523         * Reverted 2003-03-02's patch.
2524
2525 2003-03-11  Steve Ellcey  <sje@cup.hp.com>
2526
2527         * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
2528         (TC_DWARF2_EMIT_OFFSET): Provide default.
2529         (out_debug_aranges, out_debug_info): Use it.
2530         * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
2531         (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
2532         (ia64_gen_real_reloc_type): ... here.
2533         * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
2534
2535 2003-03-09  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2536
2537         * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
2538         (s_mips_ent): Likewise.
2539
2540 2003-03-04  Dmitry Diky  <diwil@mail.ru>
2541
2542         * config/tc-msp430.c (mcu_types): Add recently announced x1122
2543         and x1123 devices, add missed x437.
2544         (md_show_usage): Sort device list.
2545
2546 2003-03-03  J"orn Rennecke <joern.rennecke@superh.com>
2547
2548         * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
2549         (md_begin): Use preset_target_arch.
2550         (md_longopts): Make isa option unconditional.
2551         (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
2552         set preset_target_arch.
2553         (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
2554         by -S_GET_VALUE  (fixP->fx_subsy).
2555         (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
2556         and the addend is 0.
2557         Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
2558         * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
2559
2560 2003-03-02  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2561
2562         * config/tc-mips.c (append_insn): Add handling of
2563         BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
2564         BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
2565         misaligned address and reange overflow.
2566         (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
2567         earlier warnings about misaligned address and reange overflow.
2568         (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2569         (md_apply_fix): Likewise. Fix warning output.
2570         (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2571         Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
2572         (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2573
2574 2003-02-21  Nick Clifton  <nickc@redhat.com>
2575
2576         * NEWS: Mention availability of test generator program.
2577
2578 2003-02-21  Miles Bader  <miles@gnu.org>
2579
2580         * config/tc-v850.c (system_registers): Add v850e debug registers.
2581         (system_register_name): Accept up to 27 (the last v850e sys register).
2582
2583 2003-02-21  Bob Wilson  <bob.wilson@acm.org>
2584
2585         * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
2586         relevant to both COFF and ELF.  Fix obvious typos and texinfo bugs.
2587         Capitalize section headings consistently.  Format index entries more
2588         consistently.  Unconditionalize text about whether text and data
2589         sections are alterable.  Use @ifnottex for alternatives to @tex output
2590         so that HTML works.  Clean up COFF vs. ELF descriptions of .section,
2591         .size and .type directives.  Be more polite about bad bug reports.
2592         Move FDL into a separate file.
2593         * doc/fdl.texi: New file.
2594
2595 2003-02-21  Richard Sandiford  <rsandifo@redhat.com>
2596
2597         * config/tc-mips.c (prev_reloc_op_frag): New variable.
2598         (macro): Check it to decide whether a new frag is needed.
2599         (my_getSmallExpression): Set it.
2600
2601 2003-02-20  jmc  <jmc@prioris.mini.pw.edu.pl>
2602
2603         * cgen.c: Fix typo: intial -> initial.
2604
2605 2003-02-19  Jie Zhang  <zhangjie@magima.com.cn>
2606
2607         * app.c (do_scrub_chars): Handle '||' in two states.
2608
2609 2003-02-13  Alan Modra  <amodra@bigpond.net.au>
2610
2611         * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
2612         * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
2613
2614 2003-02-11  Uwe Stieber  <uwe@wwws.de>
2615
2616         * configure.in: Add support for kaOS as cross build target system.
2617         * configure: Regenerated.
2618
2619 2003-02-10  Nick Clifton  <nickc@redhat.com>
2620
2621         * config/tc-arm.c (md_begin): If the Maverick co-processor is
2622         selected, set the EF_ARM_MAVERICK_FLOAT flag and
2623         bfd_mach_arm_ep9312 machine number.
2624
2625 2003-02-08  Richard Sandiford  <rsandifo@redhat.com>
2626
2627         * config/tc-mips.c (reloc_needs_lo_p): New function.
2628         (fixup_has_matching_lo_p): New function.
2629         (append_insn): Use reloc_needs_lo_p to check whether a relocation
2630         might need a matching %lo().  Reuse the head of mips_hi_fixup_list
2631         if that fixup already has a matching %lo().  Don't call frag_wane here.
2632         (macro): Call frag_wane here if the last unmatched hi was in the
2633         current frag.
2634         (pic_need_relax): New function, split out from...
2635         (md_estimate_size_before_relax): ...here.
2636         (mips_frob_file): Use reloc_needs_lo_p.  Use pic_need_relax to test
2637         whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
2638
2639 2003-02-07  Richard Sandiford  <rsandifo@redhat.com>
2640
2641         * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
2642
2643 2003-02-06  Alan Modra  <amodra@bigpond.net.au>
2644
2645         * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
2646         x@toc+off works.
2647
2648 2003-02-05  Alan Modra  <amodra@bigpond.net.au>
2649
2650         * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
2651         (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
2652         accept x@got+off etc.
2653         (md_assemble): Handle TLS relocs.
2654         (ppc_force_relocation): Force for all TLS relocs.
2655         (ppc_fix_adjustable): Likewise.
2656         (md_apply_fix3): Handle TLS relocs.
2657
2658 2003-02-04  Alan Modra  <amodra@bigpond.net.au>
2659
2660         * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
2661         SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
2662
2663 2003-02-02  Richard Sandiford  <rsandifo@redhat.com>
2664
2665         * config/tc-mips.c (enum small_ex_type): Remove.
2666         (imm_unmatched_hi): Remove.
2667         (md_assemble): Remove use of imm_unmatched_hi.  Remove the last
2668         argument from calls to append_insn.
2669         (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
2670         instead.
2671         (macro_build): Update append_insn calls.
2672         (mips16_macro_build, macro_build_lui): Likewise.
2673         (mips_ip): Rework handling of small expressions.  Move explicit
2674         relocation handling into my_getSmallExpression.  Assume that the
2675         value of 'o' operands is zero if there is only one bracketed
2676         expression left.
2677         (percent_op): Make constant.  Record the BFD relocation code
2678         associated with each operator.
2679         (my_getSmallParser, my_getPercentOp): Remove.
2680         (parse_relocation): New function.
2681         (my_getSamllExpression): Rework.  Fill in relocations here
2682         rather than in mips_ip.
2683
2684 2003-01-29  Nick Clifton  <nickc@redhat.com>
2685
2686         * config/tc-i386.c (line_comment_chars): Add '#'.  This makes the
2687         assembler's handling of # <linenum> "<filename>" directives work.
2688
2689 2003-01-28  Jakub Jelinek  <jakub@redhat.com>
2690
2691         * dwarf2dbg.c: Include filenames.h.
2692         (struct file_entry): Make filename const char *.
2693         (dirs, dirs_in_use, dirs_allocated): New variables.
2694         (get_filenum): Add NUM argument.  Build directory table.
2695         (dwarf2_where): Adjust caller.
2696         (dwarf2_directive_file): Use get_filenum to allocate
2697         slot in file and directory tables.
2698         (dwarf2_directive_loc): Recreate full filename from
2699         directory and filename part if needed for listing.
2700         (out_file_list): Output directory table.
2701         Output main source file dirname before its filename.
2702
2703 2003-01-28    Dmitry Diky <diwil@mail.ru>
2704
2705         * config/tc-msp430.c: Replace occurences of 'tolower' with
2706         'TOLOWER'.
2707
2708 2003-01-27  David Mosberger  <davidm@hpl.hp.com>
2709
2710         * config/tc-ia64.c (dot_vframesp): Correct error message.
2711         (dot_vframepsp): Ditto.
2712
2713 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
2714
2715         * configure.in (em): Set to irix on all Irix systems.
2716         * configure: Rebuilt.
2717         * config/te-irix.h: New file.
2718         * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
2719         whether to use Irix-specific 64-bit format.
2720
2721 2003-01-27  Martin Schwidefsky  <schwidefsky@de.ibm.com>
2722
2723         * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
2724
2725 2003-01-25  Jakub Jelinek  <jakub@redhat.com>
2726
2727         * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
2728         (tc_gen_reloc): Handle TLS relocs.
2729         (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
2730         * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
2731         relocs.
2732         * config/obj-elf.c (obj_elf_section_word): Handle tls.
2733         (obj_elf_type): Handle tls_object.
2734
2735 2003-01-24  Martin Schwidefsky  <schwidefsky@de.ibm.com>
2736
2737         * config/tc-s390.c (s390_tls_suffix): New function.
2738         (elf_suffix_type): Add suffix enums for TLS relocations.
2739         (s390_elf_suffix): Add suffix strings for TLS relocations.
2740         (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
2741         bfd relocations.
2742         (md_gather_operands): Map new instruction operand/elf suffix
2743         combinations for TLS to bfd relocations.
2744         (tc_s390_fix_adjustable): Add new TLS relocations.
2745         (tc_s390_force_relocation): Likewise.
2746         (md_apply_fix3): Likewise.
2747
2748 2003-01-24  Alan Modra  <amodra@bigpond.net.au>
2749
2750         * as.h: Update copyright date.
2751         * symbols.c: Likewise.
2752         * config/tc-d10v.h: Likewise.
2753         * config/tc-fr30.h: Likewise.
2754         * config/tc-i960.h: Likewise.
2755         * config/tc-mips.h: Likewise.
2756
2757         * config/tc-hppa.h (DIFF_EXPR_OK): Define.
2758         (MD_APPLY_SYM_VALUE): Move.
2759
2760 2003-01-23  Nick Clifton  <nickc@redhat.com>
2761
2762         * NEWS: Announce sh2e support.
2763
2764         Add sh2e support:
2765         2002-04-02  Alexandre Oliva  <aoliva@redhat.com>
2766         * config/tc-sh.c (md_show_usage): Added sh2e next to sh3e.
2767         (sh_elf_final_processing): Handle arch_sh2e.
2768
2769 2003-01-23  Alan Modra  <amodra@bigpond.net.au>
2770
2771         * symbols.c (S_FORCE_RELOC): Add "strict" param.
2772         * symbols.h (S_FORCE_RELOC): Likewise.
2773         * config/obj-aout.h (S_FORCE_RELOC): Likewise.
2774         * config/obj-bout.h (S_FORCE_RELOC): Likewise.
2775         * config/obj-coff.h (S_FORCE_RELOC): Likewise.
2776         * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
2777         * config/obj-vms.h (S_FORCE_RELOC): Likewise.
2778         * write.c (generic_force_reloc): New function.
2779         (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
2780         (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2781         (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
2782         * as.h (generic_force_reloc): Declare.
2783         * doc/internals.texi (S_FORCE_RELOC): Update.
2784         (TC_FORCE_RELOCATION_SUB_SAME): Update.
2785
2786         * config/tc-alpha.c (alpha_force_relocation): Adjust to use
2787         generic_force_reloc.
2788         (alpha_fix_adjustable): Likewise.
2789         * config/tc-arm.c (arm_force_relocation): Likewise.
2790         * config/tc-cris.c (md_cris_force_relocation): Likewise.
2791         * config/tc-frv.c (frv_force_relocation): Likewise.
2792         * config/tc-i386.c (md_apply_fix3): Likewise.
2793         * config/tc-ia64.c (ia64_force_relocation): Likewise.
2794         * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
2795         * config/tc-m32r.c (m32r_force_relocation): Likewise.
2796         * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
2797         * config/tc-mcore.c (mcore_force_relocation): Likewise.
2798         * config/tc-mips.c (mips_force_relocation): Likewise.
2799         * config/tc-mmix.c (mmix_force_relocation): Likewise.
2800         * config/tc-ppc.c (ppc_force_relocation): Likewise.
2801         * config/tc-s390.c (tc_s390_force_relocation): Likewise.
2802         * config/tc-sh.c (sh_force_relocation): Likewise.
2803         (md_pcrel_from_section): Likewise.
2804         * config/tc-sparc.c (tc_gen_reloc): Likewise.
2805         * config/tc-v850.c (v850_force_relocation): Likewise.
2806         * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
2807         * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
2808         * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
2809         * config/tc-sparc.h (tc_fix_adjustable): Likewise.
2810
2811         * config/tc-d10v.c (d10v_force_relocation): Delete.
2812         * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
2813         * config/tc-dlx.c (md_dlx_force_relocation): Delete.
2814         * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
2815         * config/tc-fr30.c (fr30_force_relocation): Delete.
2816         * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
2817         * config/tc-mn10300.c (mn10300_force_relocation): Delete.
2818         * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
2819         (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2820         * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2821         * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
2822         * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
2823         * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
2824         * config/tc-openrisc.c (openrisc_force_relocation): Delete.
2825         * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
2826         * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
2827         * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
2828         * config/tc-i386.c (i386_force_relocation): Delete.
2829         * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
2830         BFD_ASSEMBLER.
2831         (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
2832         * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
2833         * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
2834         * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
2835         S_FORCE_RELOC.
2836         (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2837         * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2838
2839 2003-01-23  Alan Modra  <amodra@bigpond.net.au>
2840
2841         * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
2842         sh64_elf_section_data.
2843         * config/tc-sh64.h: Include elf32-sh64.h.
2844         * config/tc-m68hc11.c: Don't include stdio.h.
2845         (md_show_usage): Fix missing continuation.
2846         * Makefile.am: Run "make dep-am".
2847         * Makefile.in: Regenerate.
2848
2849 2003-01-22  Nick Clifton  <nickc@redhat.com>
2850
2851         * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
2852
2853 2003-01-21  Fabio Alemagna  <falemagn@aros.org>
2854
2855         * configure.in: Handle *-*-aros*.
2856         * configure:    Regenerated from configure.in.
2857
2858 2003-01-20  Martin Schwidefsky  <schwidefsky@de.ibm.com>
2859
2860         * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
2861         gotplt and pltoff relocations.
2862         (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
2863         (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
2864         gotplt and pltoff to bfd relocations.
2865         (md_gather_operands): Map new instruction operand/elf suffix
2866         combinations to bfd relocations.
2867         (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
2868         to the list of unadjustable relocations.
2869         (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
2870         and pltoff relocations.
2871         (md_apply_fix3): Add the new relocations.
2872
2873 2003-01-20  Martin Schwidefsky  <schwidefsky@de.ibm.com>
2874
2875         * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
2876         with a subsy symbol.
2877
2878 2003-01-17  Stephane Carrez  <stcarrez@nerim.fr>
2879
2880         * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
2881         of relocs for memory bank addressing.
2882
2883 2003-01-17  Stephane Carrez  <stcarrez@nerim.fr>
2884
2885         * config/tc-m68hc11.c (md_show_usage): Update usage.
2886         (md_parse_option): Recognize -m68hcs12.
2887         (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
2888         HCS12.
2889         * doc/as.texinfo (Overview): Document new option -m68hcs12.
2890
2891 2003-01-16  Jakub Jelinek  <jakub@redhat.com>
2892
2893         * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
2894
2895 2003-01-16  Alan Modra  <amodra@bigpond.net.au>
2896
2897         * Makefile.am: Run "make dep-am".
2898         * Makefile.in: Regenerate.
2899         * po/POTFILES.in: Regenerate.
2900
2901 2003-01-11  Alan Modra  <amodra@bigpond.net.au>
2902
2903         * read.c (get_absolute_expr): New, split out from..
2904         (get_absolute_expression): ..here.
2905         * read.h (get_absolute_expr): Declare.
2906         * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
2907         Trim size to arch bits_per_address, and test for negative input
2908         via get_absolute_expr.
2909
2910 2003-01-07  DJ Delorie  <dj@redhat.com>
2911
2912         * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
2913         on operand type.
2914         (xstormy16_md_apply_fix3): Use adjustment.
2915
2916 2003-01-02  Ben Elliston  <bje@redhat.com>
2917
2918         * configure.in: Add iq2000-elf target.
2919         * configure: Regenerate.
2920         * config/tc-iq2000.c: New file.
2921         * config/tc-iq2000.h: Likewise.
2922         * po/gas.pot: Regenerate.
2923
2924 2003-01-02  Chris Demetriou  <cgd@broadcom.com>
2925
2926         * config/tc-mips.c: Update copyright years to include 2003.
2927         (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
2928         Additionally, clean up their code slightly and clean up their
2929         comments some more.
2930
2931         * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
2932
2933 2003-01-01  Daniel Jacobowitz  <drow@mvista.com>
2934
2935         * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
2936         $(CPU_DOCS)".
2937         * doc/Makefile.in: Regenerate.
2938
2939 2003-01-01  John David Anglin  <dave.anglin@nrc.ca>
2940
2941         * config/obj-elf.c (special_sections): Work around HP's incorrect usage
2942         of .init and .fini sections for array initializers and finalizers.
2943
2944 2002-12-31  Chris Demetriou  <cgd@broadcom.com>
2945
2946         * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
2947         the "+D" operand, which will be used only by the disassembler.
2948
2949 2002-12-30  Chris Demetriou  <cgd@broadcom.com>
2950
2951         * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
2952         CPU variants.
2953         * configure: Regenerate.
2954         * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
2955         (macro_build): Handle "K" operand.
2956         (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
2957         CPU_HAS_DROR and CPU_HAS_ROR are currently used.
2958         (mips_ip): New variable "lastpos", and implement "+A", "+B",
2959         and "+C" operands for MIPS32 Release 2 ins/ext instructions.
2960         Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
2961         (validate_mips_insn): Implement "+" as a way to extend the
2962         allowed operands, and implement "K", "+A", "+B", and "+C"
2963         operands.
2964         (OPTION_MIPS32R2): New define.
2965         (md_longopts): Add entry for OPTION_MIPS32R2.
2966         (OPTION_ELF_BASE): Adjust to accommodate OPTIONS_MIPS32R2.
2967         (md_parse_option): Handle OPTION_MIPS32R2.
2968         (s_mipsset): Reimplement handling of ".set mipsN" options
2969         and add support for ".set mips32r2".
2970         (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
2971         (md_show_usage): Document "-mips32r2" option.
2972         * doc/as.texinfo: Document "-mips32r2" option.
2973         * doc/c-mips.texi: Likewise.
2974
2975 2002-12-30  Dmitry Diky  <diwil@mail.ru>
2976
2977         * configure.in: Add msp430 target.
2978         * configure: Regenerate.
2979         * Makefile.am: Add msp430 target.
2980         * Makefile.in: Regenerate.
2981         * config/tc-msp430.c: New file: msp430 assembler.
2982         * config/tc-msp430.h: New file: target macros for msp430.
2983         * doc/Makefile.am: Add msp430 target.
2984         * doc/Makefile.in: Regenerate.
2985         * doc/as.texinfo: Include msp430 documenation.
2986         * doc/all.texi: Enable msp430 documentation.
2987         * doc/c-msp430.texi: New file: document msp430 specific features
2988         of the assembler.
2989
2990 2002-12-25  Alexandre Oliva  <aoliva@redhat.com>
2991
2992         * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
2993         (dwarf2_finish): Use it.
2994         * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
2995         * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
2996
2997 2002-12-20  DJ Delorie  <dj@redhat.com>
2998
2999         * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
3000         BFD_RELOC_XSTORMY16_12.
3001
3002 2002-12-19  Alan Modra  <amodra@bigpond.net.au>
3003
3004         * doc/as.texinfo (Invoking): Typo fix.
3005         * config/tc-tic54x.c (encode_operand): Comment typo fix.
3006
3007 2002-12-18  Kazu Hirata  <kazu@cs.umass.edu>
3008
3009         * doc/c-alpha.texi: Fix typos.
3010         * doc/c-arm.texi: Likewise.
3011         * doc/c-d10v.texi: Likewise.
3012         * doc/c-i370.texi: Likewise.
3013         * doc/c-i960.texi: Likewise.
3014         * doc/c-ia64.texi: Likewise.
3015         * doc/c-mmix.texi: Likewise.
3016         * doc/c-ns32k.texi: Likewise.
3017         * doc/c-pdp11.texi: Likewise.
3018         * doc/c-pj.texi: Likewise.
3019         * doc/c-sh64.texi: Likewise.
3020         * doc/c-sparc.texi: Likewise.
3021         * doc/c-tic54x.texi: Likewise.
3022         * doc/c-v850.texi: Likewise.
3023         * doc/c-vax.texi: Likewise.
3024         * doc/internals.texi: Likewise.
3025
3026 2002-12-18  Chris Demetriou  <cgd@broadcom.com>
3027
3028         * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
3029         use hardware rotate ops as appropriate.  In M_DROL_I, M_DROR_I,
3030         M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
3031         arrange not to issue warnings about use of AT when AT is not
3032         actually used.
3033
3034 2002-12-17  Nick Clifton  <nickc@redhat.com>
3035
3036         * as.c (std_longopts): Duplicate --keep-locals entry in order to
3037         prevent it being confused with -k.
3038
3039 2002-12-16  Andrew MacLeod  <amacleod@redhat.com>
3040
3041         * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
3042         has already been set up, use it.
3043
3044 2002-12-16  Kazu Hirata  <kazu@cs.umass.edu>
3045
3046         * ChangeLog-9295: Fix a typo.
3047         * README: Likewise.
3048         * config/tc-d10v.c: Fix a comment typo.
3049         * config/tc-dlx.c: Likewise.
3050         * config/tc-h8300.h: Likewise.
3051         * config/tc-h8500.h: Likewise.
3052         * config/tc-mips.c: Likewise.
3053         * config/tc-s390.c: Likewise.
3054         * config/tc-sh.h: Likewise.
3055         * config/tc-tic80.h: Likewise.
3056         * config/tc-w65.h: Likewise.
3057         * config/tc-z8k.c: Likewise.
3058         * config/tc-z8k.h: Likewise.
3059         * testsuite/gas/h8300/cmpsi2.s: Likewise.
3060
3061 2002-12-16  Alan Modra  <amodra@bigpond.net.au>
3062
3063         * config/tc-d30v.c (check_range): Warning fixes, formatting.
3064         Simplify sign extension.  Remove redundant unsigned < 0 test.
3065         * config/tc-i960.c (md_ri_to_chars): Prototype.
3066         * config/tc-mcore.c (md_pseudo_table): Fix typo.
3067         (dump_literals): Init brarsym, and test later instead of isforce.
3068
3069         * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
3070         (parse): Constify line and lineptr.
3071         (md_begin): Calculate endop here.
3072
3073 2002-12-13  Alan Modra  <amodra@bigpond.net.au>
3074
3075         * config/obj-vms.c: Formatting.  Include fnctl.h.
3076         (Create_VMS_Object_File): Fix creat call for sane unix systems.
3077         (Object_Record_Offset): Make it a size_t.
3078         (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
3079         (VMS_TBT_Routine_End <Size>): Make var unsigned long.
3080         (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
3081         (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
3082         (vms_fixup_data_section <data_size>): Add here instead.
3083         * config/e-criself.c: Fix typo in last change.
3084
3085 2002-12-13  Alan Modra  <amodra@bigpond.net.au>
3086
3087         * write.c (write_object_file): Fix signed/unsigned warning.
3088         * config/e-crisaout.c (crisaout_bfd_name): Prototype.
3089         * config/e-criself.c (criself_bfd_name): Prototype.
3090         * config/obj-aout.c (s_sect): Remove unused function.
3091         * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
3092         * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
3093         (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
3094         * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
3095         * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
3096         (VMS_RSYM_Parse <Current_Routine>): Likewise.
3097         (vms_fixup_text_section <text_siz>): Likewise.
3098         (synthesize_data_segment <data_size>): Likewise.
3099         (vms_fixup_xtors_section <sect_no>): Likewise.
3100         (structure_count): Don't use implicit int type.
3101         * config/tc-a29k.c (insert_sreg): Prototype.
3102         (define_some_regs): Prototype, make static.
3103         (parse_operand): Likewise.
3104         (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
3105         (md_show_usage <stream>): Likewise.
3106         (md_section_align <segment>): Likewise.
3107         (md_convert_frag <all args>): Likewise.
3108         (md_estimate_size_before_relax <all args>): Likewise.
3109         (md_apply_fix3): Don't cast valP pointer type.  Fix bogus >>='s.
3110         * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
3111         * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
3112         (md_undefined_symbol <name>): Likewise.
3113         (md_convert_frag <all args>): Likewise.
3114         (write_long <opcode>): Likewise.
3115         (tc_gen_reloc <seg>): Likewise.
3116         (md_estimate_size_before_relax <all args>): Likewise.
3117         (md_apply_fix3 <seg>): Likewise.
3118         (s_d30v_align <ignore>): Likewise.
3119         (build_insn): Correct format string.
3120         (md_apply_fix3): Likewise.
3121         * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
3122         (md_undefined_symbol <name>): Likewise.
3123         (md_convert_frag <all args>): Likewise.
3124         (md_cgen_lookup_reloc <insn>): Likewise.
3125         (md_begin): Delete unused vars.
3126         (md_assemble): Likewise.
3127         (md_estimate_size_before_relax): Likewise.
3128         (fr30_relax_frag): #if 0 out, seems unused.
3129         (md_atof): Remove declaration of atof_ieee.
3130         (restore_colon): Prototype.
3131         * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
3132         (frv_find_in_vliw): Likewise.
3133         (frv_debug_tomcat): Likewise.
3134         (frv_adjust_vliw_count): Likewise.
3135         (frv_tomcat_shuffle): Likewise.
3136         (frv_tomcat_analyze_vliw_chains): Likewise.  Correct args to
3137         frv_find_in_vliw call.
3138         (md_atof): Remove declaration of atof_ieee.
3139         * config/tc-h8500.c (cons): Delete declaration.
3140         (md_begin <opcode>): Constify.
3141         (displacement_size, immediate_size, absolute_size): Remove.
3142         (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
3143         (tc_crawl_symbol_chain <headers>): Likewise.
3144         (md_undefined_symbol <name>): Likewise.
3145         (tc_headers_hook <headers>): Likewise.
3146         (md_parse_option <c,arg>): Likewise.
3147         (md_show_usage <stream>): Likewise.
3148         (md_convert_frag <headers, seg>): Likewise.
3149         (tc_coff_symbol_emit_hook <ignore>): Likewise.
3150         (md_atof): Remove declaration of atof_ieee.
3151         (tc_aout_fix_to_chars): Remove unused function.
3152         (parse_reg): Prototype.
3153         (parse_exp): Prototype.
3154         (skip_colonthing): Prototype.  Use &&, not & in logical expressions.
3155         (parse_reglist): Prototype.
3156         (get_operand): Prototype.
3157         (get_operands): Prototype.
3158         (get_specific): Prototype.  Make "this_index" signed.
3159         (check): Prototype, make static.
3160         (insert): Prototype
3161         (build_relaxable_instruction): Prototype, make static.
3162         (build_bytes): Prototype.
3163         (wordify_scb): Prototype.
3164         * config/tc-h8500.h (start_label): Declare.
3165         (tc_coff_sizemachdep): Declare.
3166         * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
3167         (i370_rmode <unused>): Likewise.
3168         (i370_csect <unused>): Likewise.
3169         (i370_dc <unused>): Likewise.
3170         (i370_ds <unused>): Likewise.
3171         (i370_elf_lcomm <unused>): Likewise.
3172         (i370_ltorg <ignore>): Likewise.
3173         (i370_using <ignore>): Likewise.
3174         (i370_drop <ignore>): Likewise.
3175         (i370_byte <ignore>): Likewise.
3176         (i370_tc <ignore>): Likewise.
3177         (md_estimate_size_before_relax <fragp, seg>): Likewise.
3178         (md_convert_frag <all args>): Likewise.
3179         (md_undefined_symbol <name>): Likewise.
3180         (md_pcrel_from_section <sec>): Likewise.
3181         (tc_gen_reloc <seg>): Likewise.
3182         (i370_section_letter): #if 0 unused functions.
3183         (i370_section_word, i370_section_type, i370_section_flags): Likewise.
3184         (symbol_locate): Prototype.
3185         * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
3186         (md_number_to_disp, md_number_to_field): Remove.
3187         (md_apply_fix3): Correct format string and cast "fup".
3188         * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
3189         (s_endian <ignore>): Likewise.
3190         (md_undefined_symbol <name>): Likewise.
3191         (tc_crawl_symbol_chain <headers>): Likewise.
3192         (tc_set_bal_of_call): Likewise.
3193         (tc_coff_symbol_emit_hook <symbolP>): Likewise.
3194         (i960_handle_align <fragp>): Likewise.
3195         (i960_validate_fix <this_segment_type>): Likewise
3196         (tc_gen_reloc <section>): Likewise.
3197         (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
3198         (struct memS, struct regop): Forward declare.
3199         (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
3200         get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
3201         parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
3202         reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
3203         targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
3204         (md_chars_to_number, md_number_to_imm): Make static, prototype.
3205         (md_number_to_field): Likewise.
3206         (md_number_to_disp): Remove unused function.
3207         (md_atof): Remove declaration of atof_ieee.
3208         (md_apply_fix3): Correct md_number_to_imm call.
3209         * config/tc-ip2k.c (md_assemble): Warning fix.
3210         * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
3211         (fill_insn <ignore>): Likewise.
3212         (debug_sym <ignore>): Likewise.
3213         (md_undefined_symbol <name>): Likewise.
3214         (m32r_scomm <ignore>): Likewise.
3215         (md_convert_frag <abfd>): Likewise.
3216         (md_cgen_lookup_reloc <insn>): Likewise.
3217         (m32r_record_hi16 <seg>): Likewise.
3218         (md_estimate_size_before_relax): #if 0 old_fr_fix.
3219         (allow_m32rx): Prototype.
3220         (first_writes_to_seconds_operands): Prototype.
3221         (writes_to_pc): Prototype.
3222         (can_make_parallel): Prototype.
3223         (make_parallel): Prototype.
3224         (target_make_parallel): Prototype.
3225         (assemble_two_insns): Prototype.
3226         (m32r_record_hi16): Prototype.
3227         (md_atof): Remove declaration of atof_ieee.
3228         * config/tc-m32r.h (m32r_fix_adjustable): Declare.
3229         (m32r_force_relocation): Prototype.
3230         (m32r_elf_section_change_hook): Prototype.
3231         * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
3232         (md_show_usage): Fix signed/unsigned warning.
3233         * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
3234         (calcop): Ditto for reg_prefix var.
3235         (hexval): Add cast to fix signed/unsigned warning.
3236         (md_number_to_disp): Delete unused function.
3237         (md_number_to_field): Likewise.
3238         (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
3239         (match_name): Prototype.
3240         (get_bf2): Prototype.
3241         (get_bf_offset_expression): Prototype.
3242         * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
3243         (md_undefined_symbol <ignore>): Likewise.
3244         (md_create_short_jump <all args>): Likewise.
3245         (md_create_long_jump <all args>): Likewise.
3246         (md_convert_frag <abfd, sec>): Likewise.
3247         (md_apply_fix3 <segment>): Likewise.
3248         (md_section_align <segment>): Likewise.
3249         (md_pcrel_from_section <sec>): Likewise.
3250         (tc_gen_reloc <section>): Likewise.
3251         (reg_m, reg_n, immediate): Delete unused vars.
3252         (dump_literals): Fix signed/unsigned warning.
3253         (enter_literal): Likewise.
3254         (parse_imm): Likewise.  Also fix format string.
3255         (parse_mem): Remove unused var.
3256         (md_assemble <LS>): Abort on unexpected inst.
3257         (md_atof): Remove declaration of atof_ieee.
3258         (md_parse_option): Remove unused vars.
3259         (md_apply_fix3): Fix format strings, cast args.
3260         (tc_gen_reloc): Delete unused var.
3261         * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
3262         * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
3263         (md_undefined_symbol <name>): Likewise.
3264         (md_convert_frag <abfd>): Likewise.
3265         (tc_gen_reloc <seg>): Likewise.
3266         (check_operand <insn>): Likewise.
3267         (md_convert_frag): Fix format strings.
3268         (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
3269         * config/tc-openrisc.c (ignore_pseudo): Prototype.
3270         (md_atof): Remove declaration of atof_ieee.
3271         * config/tc-or32.c (parse_operand): Prototype non-BFD too.
3272         (md_apply_fix3): Fix bogus >>='s.
3273         (md_undefined_symbol): Delete unused var.
3274         * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
3275         (c_to_r, ipush_code, fake_opcode, alias): Likewise.
3276         (fake_opcode): Adjust for pj_opc_int_t change.
3277         (md_begin): Likewise.
3278         (md_assemble): Likewise.
3279         (ipush_code): Correct parse_exp_save_ilp call.  Test pending_reloc
3280         instead of non-existent third arg of parse_exp_save_ilp.
3281         (md_parse_option): Correct "little" and "big" calls.
3282         * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
3283         (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
3284         (tc_gen_reloc <section>): Likewise.
3285         * config/tc-tic30.c: #include stdarg.h or varargs.h.
3286         (debug): Rewrite using VA_* macros.
3287         (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
3288         (md_convert_frag): Likewise.
3289         (md_parse_option): Likewise.
3290         (md_show_usage): Likewise.
3291         (md_undefined_symbol): Likewise.
3292         (tc_gen_reloc): Likewise.
3293         (md_operand): Likewise.
3294         (tc_aout_pre_write_hook): Delete.
3295         (struct tic30_insn): Make "operands" unsigned.
3296         (struct tic30_par_insn): Likewise.
3297         (md_assemble): Likewise for "count", "i" and "numops".
3298         (tic30_parallel_insn): Likewise for vars here.
3299         (tic30_operand): Likewise.  Remove useless unsigned >= 0 comparison.
3300         * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
3301         * config/tc-tic80.c (obj_coff_section): Delete declaration.
3302         (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
3303         (md_undefined_symbol): Likewise.
3304         (md_parse_option): Likewise.
3305         (md_convert_frag): Likewise.
3306         (tc_coff_symbol_emit_hook): Likewise.
3307         (md_atof): Remove declaration of atof_ieee.
3308         (const_overflow): Warning fixes, tidy.
3309         (get_operands): Delete unused vars.
3310         (internal_error_a): Adjust format string to expect a long for arg.
3311         (find_opcode): Warning fixes, simplify.
3312         (build_insn): Cast internal_error_a arg.
3313         (md_begin): Likewise.
3314         (md_apply_fix3): Likewise.
3315         (md_assemble): Delete unused var.
3316         * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
3317         * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
3318         (whatreg, parse_reg, parse_exp): Make static, prototype.
3319         (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
3320         (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
3321         (get_operand, get_operands, get_specific, newfix): Likewise.
3322         (apply_fix, build_bytes): Likewise.
3323         (md_atof): Remove declaration of atof_ieee.
3324         (tc_aout_fix_to_chars): Delete.
3325         (md_begin): Constify "opcode".  Don't try to init opcode->idx.
3326         Fix s_unseg call.
3327         (md_parse_option): Fix s_segm and s_unseg calls.
3328
3329 2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
3330
3331         * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
3332         Adjust callers.
3333         (RELAX_BRANCH_RELOC_S2): Delete.
3334         (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
3335         Do not handle BFD_RELOC_16_PCREL.
3336         (macro_build, mips_ip): Likewise.
3337         (md_pcrel_from): Return 4 for undefined symbols regardless of
3338         mips_pic.
3339         (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
3340         Don't dereference howto if no such relocation is available.
3341         Do not apply hack for in-place zero addend in NEWABI.
3342         (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
3343
3344 2002-12-12  Alexandre Oliva  <aoliva@redhat.com>,
3345             Alan Modra  <amodra@bigpond.net.au>
3346
3347         * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
3348         (TC_LINKRELAX_FIXUP): Add comments.
3349
3350 2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
3351
3352         * config/tc-mn10300.c (set_arch_mach): Change argument type to
3353         avoid warnings.
3354         (r_register_name, xr_register_name): Add prototype declarations.
3355
3356 2002-12-08  H.J. Lu <hjl@gnu.org>
3357
3358         * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
3359         copied from tc-i386.c.
3360
3361 2002-12-08  Stephane Carrez  <stcarrez@nerim.fr>
3362
3363         Fix Bug savannah/1825:
3364         * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
3365         (md_relax_table): Define specific relax for PC-rel offsets.
3366         (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
3367         (m68hc11_relax_frag): Handle the new relax code.
3368         (md_convert_frag): Likewise.
3369         (md_estimate_size_before_relax): Likewise.
3370
3371 2002-12-08  Alan Modra  <amodra@bigpond.net.au>
3372
3373         * subsegs.c (section_symbol): Use the symbol, not the section, name.
3374
3375 2002-12-05  Richard Henderson  <rth@redhat.com>
3376
3377         * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
3378         (ia64_gen_real_reloc_type): Handle it.
3379         (pseudo_func): Add @ltoffx.
3380         (md_begin): Build .<ltoffx>.
3381         (ia64_force_relocation): True for LTOFF22X and LDXMOV.
3382
3383 2002-12-05  Alan Modra  <amodra@bigpond.net.au>
3384
3385         * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
3386         Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
3387         ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
3388         * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
3389         COFF to call arm_force_relocation.
3390
3391 2002-12-04  David Mosberger  <davidm@hpl.hp.com>
3392
3393         * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
3394         instruction.
3395         (emit_one_bundle): Handle "hint" instruction.
3396         (operand_match): Match IA64_OPND_AR_CSD.
3397
3398 2002-12-04  Alan Modra  <amodra@bigpond.net.au>
3399
3400         * dwarf2dbg.c (scale_addr_delta): Correct parameter.  Move prototype
3401         inside #if.
3402
3403 2002-12-03  Nick Clifton  <nickc@redhat.com>
3404
3405         * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
3406         .PPC.EMB.apuinfo sections.
3407
3408 2002-12-03  Richard Henderson  <rth@redhat.com>
3409
3410         * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
3411
3412 2002-12-03  Alan Modra  <amodra@bigpond.net.au>
3413
3414         * config/tc-w65.c (s_longa): Prototype.  Make static, specify int arg.
3415         (cons, s_align_bytes): Delete declaration.
3416         (relax): Delete.
3417         (md_begin): Constify "struct opinfo *" var.  Don't try to make "name"
3418         strings common.
3419         (dot): Delete unused function.
3420         (w65_expression): Remove unused arg.
3421         (parse_exp): Prototype.  Remove unused arg.  Adjust w65_expression
3422         call.
3423         (get_operands): Prototype.  Constify "struct opinfo *" arg.  Fix
3424         parse_exp call.
3425         (get_specific): Prototype.  Constify "struct opinfo *" arg and return
3426         value.
3427         (check): Remove unused function.
3428         (build_Mytes): Prototype.  Constify "struct opinfo *" arg.  Abort
3429         on unhandled switch case.
3430         (md_assemble): Remove unused op_start, op_end, nlen, p vars.  Constify
3431         "opcode".
3432         (tc_crawl_symbol_chain): Delete unused function.
3433         (tc_headers_hook): Likewise.
3434         (tc_Nout_fix_to_chars): Likewise.
3435         (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
3436         (md_parse_option): Likewise.
3437         (md_convert_frag): Likewise.
3438         (tc_coff_symbol_emit_hook): Likewise.
3439         (md_show_usage): Likewise.
3440         * config/tc-w65.h (tc_coff_sizemachdep): Declare.
3441         (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
3442         (w65_expression): Declare.
3443
3444         * po/POTFILES.in: Regenerate.
3445
3446         * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
3447         and ARM_ADRL_IMMEDIATE.
3448
3449 2002-12-02  Nick Clifton  <nickc@redhat.com>
3450
3451         * gasp.c: Delete.  It has been deprecated.
3452         * NEWS: Mention that gasp has been removed.
3453         * Makefile.am: Remove references to gasp.
3454         * makefile.vms: Likewise.
3455         * mpw-make.sed: Likewise.
3456         * Makeile.in: Regenerate.
3457         * doc/gasp.texi: Delete.
3458         * doc/Makefile.am: Remove references to gasp.texi.
3459         * doc/Makefile.in: Regenerate.
3460         * macro.c: Delete references to gasp.
3461         Remove use of comment_char function parameter as it is no longer
3462         needed.
3463         * macro.h: Update prototypes to remove comment_char parameter.
3464         Fix formatting.
3465         * read.c (read_a_source_file, s_irp): Remove comment_char
3466         parameter from invocation of functions in macro.c
3467
3468 2002-12-02  Hans-Peter Nilsson  <hp@axis.com>
3469
3470         * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
3471
3472 2002-12-01  Stephane Carrez  <stcarrez@nerim.fr>
3473
3474         * config/tc-m68hc11.c (md_begin): Fix qsort warning.
3475         (tc_gen_reloc): Mark section param as not used.
3476
3477 2002-12-01  Stephane Carrez  <stcarrez@nerim.fr>
3478
3479         Fix Bug savannah/1825:
3480         * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
3481         that are not pc-relative.
3482         (m68hc11_relax_frag): Declare.
3483
3484         * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
3485         the offsetable indexed addressing modes (n,r).
3486         (build_insn): Cleanup some locals.
3487         (m68hc11_relax_frag): New function imported from tc-cris.c to handle
3488         relaxation of difference between two symbols of same section.
3489         (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
3490         only when this is a PC-relative operand and the offset is not absolute.
3491         (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
3492         to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
3493         be handled by m68hc11_relax_frag.
3494
3495 2002-12-01  Stephane Carrez  <stcarrez@nerim.fr>
3496
3497         * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
3498         (32-bit int, 64-bit double).
3499         (md_longopts): New options -mshort, -mlong, -mshort-double and
3500         -mlong-double to control the ABI.
3501         (md_show_usage): Update.
3502         (md_parse_option): Handle new options.
3503         * doc/as.texinfo (Overview): Document new options for HC11/HC12.
3504
3505 2002-12-01  Nathan Sidwell  <nathan@codesourcery.com>
3506
3507         * symbols.c (report_op_error): New function, broken out of ...
3508         (resolve_symbol_value): ... here. Use for both monadic and dyadic
3509         operators.
3510
3511 2002-11-30  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3512
3513         * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
3514         for BFD_RELOC_32_PLT_PCREL.
3515
3516 2002-11-30  Alan Modra  <amodra@bigpond.net.au>
3517
3518         * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
3519         config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
3520         config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
3521         config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
3522         config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
3523         config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
3524         config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
3525         config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
3526         config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
3527         config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
3528         config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
3529         config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
3530         config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
3531         config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
3532         TRUE, false with FALSE.  Simplify comparisons of bfd_boolean vars with
3533         TRUE/FALSE.  Formatting.
3534
3535 2002-11-29  Nick Clifton  <nickc@redhat.com>
3536
3537         * config/tc-arm.c (do_t_bkpt): If no operand is specified,
3538         assume a value of zero.
3539         (do_bkpt): Likewise.
3540
3541 2002-11-29  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3542
3543         * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
3544         for TLS relocations.
3545
3546 2002-11-29  Jakub Jelinek  <jakub@redhat.com>
3547
3548         * config/tc-ia64.c (md_apply_fix3): Add default case.
3549
3550 2002-11-28  Jakub Jelinek  <jakub@redhat.com>
3551
3552         * symbols.c (S_SET_THREAD_LOCAL): New function.
3553         * symbols.h (S_SET_THREAD_LOCAL): New prototype.
3554         * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
3555         for TLS relocations.
3556         * config/tc-ia64.c (md_apply_fix3): Likewise.
3557         * config/tc-alpha.c (md_apply_fix3): Likewise.
3558
3559 2002-11-28  Jakub Jelinek  <jakub@redhat.com>
3560
3561         * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
3562         to entsize.
3563
3564 2002-11-26  DJ Delorie  <dj@redhat.com.
3565
3566         * dwarf2dbg.c (scale_addr_delta): New.
3567         (size_inc_line_addr): Use it.
3568         (emit_inc_line_addr): Use it.
3569
3570 2002-11-26  Hans-Peter Nilsson  <hp@axis.com>
3571
3572         * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
3573         (md_assemble): Don't pass on branches to constants as relaxable.
3574         Tweak comment.
3575
3576 2002-11-25  Svein E. Seldal  <Svein.Seldal@solidas.com>
3577
3578         * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
3579
3580 2002-11-21  Randolph Chung  <randolph@tausq.org>
3581
3582         * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
3583         only if they have default visibility.
3584
3585 2002-11-21  Richard Henderson  <rth@redhat.com>
3586
3587         * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
3588         S_IS_DEFINED test.
3589
3590 2002-11-21  Alan Modra  <amodra@bigpond.net.au>
3591
3592         * config/tc-mcore.c (mcore_pool_count): New function.
3593         (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
3594
3595 2002-11-20  Klee Dienes  <kdienes@apple.com>
3596
3597         * config/tc-mcore.c (md_begin): Use a const iterator.  Don't
3598         coalesce the name fields to use the same pointer.
3599
3600         * config/tc-sh.c (md_begin): Use a const iterator.  Don't coalesce
3601         the name fields to use the same pointer.
3602         (get_specific): Check for opcodes with the same name using strcmp
3603         as well as comparing the pointer.
3604
3605 2002-11-20  Alan Modra  <amodra@bigpond.net.au>
3606
3607         * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
3608         fx_subsy non-NULL.
3609
3610 2002-11-19  Richard Henderson  <rth@redhat.com>
3611
3612         * config/obj-elf.c (obj_elf_visibility): Overwrite only the
3613         visibility portion of st_other.
3614
3615 2002-11-19  Klee Dienes  <kdienes@apple.com>
3616
3617         * config/tc-h8300.c (struct h8_instruction): New type, used to
3618         wrap h8_opcodes with length, noperands, idx, and size fields
3619         (computed at run-time).
3620         (h8_instructions): New variable.
3621         (md_begin): Allocate the storage for h8_instructions.  Fill
3622         h8_instructions with pointers to the appropriate opcode and the
3623         correct value for the additional fields.
3624         (clever_message): Update to use h8_instructions instead of
3625         h8_opcodes.
3626         (build_bytes): Ditto.
3627         (get_specific): Ditto.
3628         (md_assemble): Ditto.
3629
3630 2002-11-19  Martin Schwidefsky  <schwidefsky@de.ibm.com>
3631
3632         * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
3633         adjustments to symbols in merge sections.
3634
3635 2002-11-19  Luke Deller <luked@cse.unsw.edu.au>
3636
3637         * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
3638
3639 2002-11-18  Kevin Buettner  <kevinb@redhat.com>
3640
3641         * dwarf2dbg.h (dwarf2_format): New enum.
3642         * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
3643         (out_debug_line, out_debug_info): Add code for handling 64-bit
3644         DWARF 2 formats.
3645         * config/tc-mips.h (mips_dwarf2_format): Declare.
3646         * config/tc-mips.c (mips_dwarf2_format): New function.
3647         * doc/internals.texi (DWARF2_FORMAT): Document.
3648
3649 2002-11-18  Alexandre Oliva  <aoliva@redhat.com>
3650
3651         * config/tc-mips.c (s_change_section): Make sure input buffer
3652         is not accessed past the end.  Don't hand
3653         obj_elf_change_section a pointer into the input buffer.
3654
3655 2002-11-18  Alexandre Oliva  <aoliva@redhat.com>, Chris Demetriou  <cgd@broadcom.com>
3656
3657         * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
3658         GOT_LO16 on NEWABI.
3659
3660 2002-11-18  Svein E. Seldal  <Svein.Seldal@solidas.com>
3661
3662         * config/tc-tic4x.c: Fixed proper commandline
3663         parameters. Added support for new opcode-list format. General
3664         error message fixups.
3665         (c4x_inst_add): Reject insn not for our CPU
3666         (md_begin): Added matrix for setting the proper opcode-level &
3667         device-flags according to cpu type and revision. Rewrite the
3668         opcode hasher.
3669         (c4x_operand_parse): Fix opcode bug
3670         (c4x_operands_match): New function argument. Added dry-run
3671         mechanism, that is optional error generation. Added constraint 'i'
3672         and 'j'.
3673         (c4x_insn_check): Added new function for post-verification of the
3674         generated insn.
3675         (md_assemble): Check all opcodes before croaking because of an
3676         argument mismatch. Need this to be able to fully support
3677         ortogonally arguments.
3678         (md_parse_options): Revised commandprompt swicthes and added new
3679         ones.
3680         (md_show_usage): Complete rewrite of printout.
3681
3682 2002-11-16  Svein E. Seldal  <Svein.Seldal@solidas.com>
3683
3684         * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
3685           (c4x_operands_match): Added check for 8-bits LDF insn. Give
3686           warning when using constant direct bigger than 2^16. Add the new
3687           arguments.
3688
3689 2002-11-11  Christopher Faylor  <cgf@redhat.com>
3690
3691         * configure.in: Use .gdbinit under Cygwin.
3692         * configure: Regenerate.
3693
3694 2002-11-11  Christopher Faylor  <cgf@redhat.com>
3695
3696         * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
3697         STRICT_PE_FORMAT.
3698
3699 2002-11-11  Svein E. Seldal  <Svein.Seldal@solidas.com>
3700
3701         * config/tc-tic4x.c: Declare as many functions as possible as
3702         static. Maintenance on the general indenting. Removed unnecessary
3703         pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
3704         function. Add support for new DSP, TMS320VC33. Fix bug for
3705         converting flonum constants.
3706         (c4x_do_align): Add proper align handling. Setup align to insert
3707         NOP's.
3708         (c4x_gen_to_words): Support for extended TI type floats.
3709         (md_atof): Proper dumping of multiple-word littlenums.
3710         (c4x_atof): Added support for extended TI type floats.
3711         (c4x_stringer): Added new function to handle compact strings.
3712         (c4x_emit_char): Added new function argument to handle custom
3713         length inserts, like single-byte strings.
3714         * config/tc-tic4x.h: Add proper align handling with NOP's.
3715         * Makefile.am: Added tic4x dependecy
3716         * Makefile.in: Regenerate
3717
3718 2002-11-11  Hans-Peter Nilsson  <hp@bitrange.com>
3719
3720         * macro.c (get_any_string): Correct logic for not going beyond end
3721         of in->ptr[].
3722
3723 2002-11-10  Hans-Peter Nilsson  <hp@bitrange.com>
3724
3725         * config/tc-mmix.c (get_putget_operands): Mark both possible
3726         operands as invalid at beginning.
3727
3728         * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
3729         Initialize target of fixup to zero.
3730
3731 2002-11-07  Alexandre Oliva  <aoliva@redhat.com>
3732
3733         * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
3734         NEWABI, but we should still emit HI16_S for non-PIC n32.
3735
3736 2002-11-06  Richard Henderson  <rth@redhat.com>
3737
3738         * config/tc-alpha.c (alpha_validate_fix): Move code ...
3739         (alpha_fix_adjustable): ... here.
3740         * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
3741
3742 2002-11-07  Eric Kohl  <ekohl@rz-online.de>
3743
3744         * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
3745         of a label.
3746
3747 2002-11-05  H.J. Lu <hjl@gnu.org>
3748
3749         * config/tc-mips.c (support_64bit_objects): Check *l before it
3750         is freed.
3751
3752 2002-11-04  Danny Smith  <dannysmith@users.sourceforge.net>
3753
3754         * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
3755         SEC_LOAD flags for sections marked as 's'.
3756
3757 2002-11-01  Alan Modra  <amodra@bigpond.net.au>
3758
3759         * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
3760         (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
3761         * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
3762         default.
3763
3764         * dep-in.sed: Fix typo.
3765
3766 2002-10-30  Daniel Jacobowitz  <drow@mvista.com>
3767
3768         * configure.in: Update ARM CPU patterns.
3769         * configure: Regenerated.
3770
3771 2002-10-29  Daniel Jacobowitz  <drow@mvista.com>
3772
3773         * itbl-lex.l: Use #include <> for generated headers.
3774         * itbl-ops.c: Likewise.
3775
3776 2002-10-28  Daniel Jacobowitz  <drow@mvista.com>
3777
3778         * doc/gasp.texi: Fix typo in deprecation note.
3779
3780 2002-10-23  Nick Clifton  <nickc@redhat.com>
3781
3782         * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
3783         _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
3784
3785 2002-10-23  Hans-Peter Nilsson  <hp@bitrange.com>
3786
3787         * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
3788         (tc_frob_file_before_adjust): Don't define.
3789         * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
3790         function.
3791         (mmix_frob_file_before_adjust): Remove ineffective function.
3792
3793 2002-10-23  Hans-Peter Nilsson  <hp@axis.com>
3794
3795         * config/tc-cris.c (SIMPLE_EXPR): New macro.
3796         (cris_relax_frag): New function.
3797         (md_estimate_size_before_relax) <case ENCODE_RELAX
3798         (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
3799         expressions that will become absolute expressions to relaxation.
3800         (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
3801         STATE_WORD)>: Expect only absolute expressions.  Use the symbol
3802         value, not distance to symbol.
3803         <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
3804         Ditto.  Correct placement of fixup.
3805         (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
3806         (gen_bdap): Ditto.
3807         * config/tc-cris.h (cris_relax_frag): Declare.
3808         (md_relax_frag): Define.
3809
3810 2002-10-22  Alan Modra  <amodra@bigpond.net.au>
3811
3812         * config/obj-elf.c (special_sections): Use correct types for init
3813         array sections.
3814         (obj_elf_change_section): Don't mess with init array section type.
3815
3816 2002-10-21  Richard Sandiford  <rsandifo@redhat.com>
3817
3818         * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
3819         for relocs against symbols in a merged section.
3820
3821 2002-10-18  Alexandre Oliva  <aoliva@redhat.com>
3822
3823         * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
3824         table as register names.
3825
3826 2002-10-18  Ulrich Weigand  <uweigand@de.ibm.com>
3827
3828         * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
3829         for option -m31.
3830
3831 2002-10-18  Svein E. Seldal  <Svein.Seldal@solidas.com>
3832
3833         * expr.c (operand): Add support for n.nn flonums.
3834
3835 2002-10-17  Johannes Stezenbach  <js@convergence.de>
3836
3837         * itbl-parse.y (entry): Provide empty action.
3838
3839 2002-10-16  Alan Modra  <amodra@bigpond.net.au>
3840
3841         * configure.in (BFDVER_H): Set and subst.
3842         * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
3843         * Makefile.am: Run "make dep-am".
3844         (BFDVER_H): Define.
3845         * configure: Regenerate.
3846         * Makefile.in: Regenerate.
3847         * doc/Makefile.in: Regenerate.
3848
3849 2002-10-15  Alan Modra  <amodra@bigpond.net.au>
3850
3851         * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
3852         (MD_APPLY_SYM_VALUE): Define for PE too.
3853
3854 2002-10-14  Alan Modra  <amodra@bigpond.net.au>
3855
3856         * Makefile.am: Run "make dep-am".
3857         (CPU_OBJ_VALID): sh64 coff is invalid.
3858         * as.c: #include "bfdver.h".
3859         * Makefile.in: Regenerate.
3860         * config.in: Regenerate.
3861
3862 2002-10-14  Momchil Velikov  <velco@fadata.bg>
3863
3864         * config/tc-v850.c (CHECK_): Remove token pasting operator.
3865
3866 2002-10-14  Richard Sandiford  <rsandifo@redhat.com>
3867
3868         * configure.in (mips64vr-elf, mips64vrel-elf): New config.
3869         * configure: Regenerate.
3870
3871 2002-10-13  Eric Christopher  <echristo@redhat.com>
3872             Alexandre Oliva  <aoliva@redhat.com>
3873
3874         * config/tc-mips.c (s_gpdword): New function.
3875         (mips_pseudo_table): Add .gpdword.
3876         (mips_need_elf_addend_fixup): never for NEWABI.
3877         (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
3878         GPREL32 as done.
3879         (s_cpadd): Generate .cpadd on NEWABI.
3880
3881 2002-10-12  Elias Athanasopoulos  <eathan@otenet.gr>
3882
3883         * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
3884
3885 2002-10-12  Alexandre Oliva  <aoliva@redhat.com>
3886
3887         * config/tc-mips.h (mips_relax_frag): Take segment as argument.
3888         (md_relax_frag): Adjust macro.
3889         * config/tc-mips.c (mips_relax_branch): New variable.
3890         (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
3891         RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
3892         (RELAX_MIPS16_P): Adjust.
3893         (append_insn): Emit branch to non-constant in a frag_var if
3894         branch-relaxation is desirable and possible.
3895         (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
3896         (OPTION_ELF_BASE): Adjust.
3897         (md_parse_option): Handle new options.
3898         (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
3899         branch relaxation.
3900         (relaxed_branch_length): New function.
3901         (md_estimate_size_before_relax): Handle branch frags.
3902         (mips_relax_frag): Likewise.
3903         (md_convert_frag): Handle branch frags.  Warn if branch is
3904         relaxed.
3905
3906 2002-10-11  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3907
3908         * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
3909         emitted.
3910         (md_apply_fix3): Add TLS relocs.
3911         (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
3912         @DTPOFF.
3913
3914 2002-10-11  Michel Six  <msix@ccr.jussieu.fr>
3915             Alan Modra  <amodra@bigpond.net.au>
3916
3917         * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
3918         (md_estimate_size_before_relax): Likewise for 8 bit branches.
3919
3920 Thu Oct 10 14:31:30 2002  J"orn Rennecke <joern.rennecke@superh.com>
3921
3922         * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
3923         inside loop.
3924
3925 2002-10-09  Richard Shann <richard.shann@superh.com>
3926             Stephen Clarke <stephen.clarke@superh.com>
3927
3928         * config/tc-sh64.c (sh64_target_format): Add support for sh64
3929         Linux environment.
3930
3931 2002-10-03  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3932
3933         * contig/tc-sh.c (sh_local_pcrel): New.
3934         (sh_force_relocation): Use sh_local_pcrel.
3935         (md_pcrel_from_section): Check the relocation type whether it
3936         should be resolved locally. Use S_FORCE_RELOC.
3937
3938 2002-10-01  Alan Modra  <amodra@bigpond.net.au>
3939
3940         * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
3941         (TC_FORCE_RELOCATION): Tidy arg.
3942
3943 2002-09-30  Gavin Romig-Koch  <gavin@redhat.com>
3944             Ken Raeburn  <raeburn@cygnus.com>
3945             Aldy Hernandez  <aldyh@redhat.com>
3946             DJ Delorie  <dj@redhat.com>
3947             Michael Meissner  <meissner@redhat.com>
3948             Eric Christopher  <echristo@redhat.com>
3949             Richard Sandiford  <rsandifo@redhat.com>
3950
3951         * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
3952         vr5400 and vr5500.  Add entry for -mfix-vr4122-bugs.
3953         * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
3954         (hilo_interlocks): True for CPU_VR5500.
3955         (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
3956         (mips_fix_vr4122_bugs): New.
3957         (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
3958         (mips_emit_delays): Likewise.
3959         (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
3960         [M_ROLI]: Likewise ror if CPU_HAS_ROR.
3961         (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
3962         (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
3963         (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
3964         (OPTION_ELF_BASE): Bump.
3965         (md_parse_option): Handle the new options.
3966         (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
3967         vr5400 and vr5500.
3968
3969 2002-09-29  H.J. Lu <hjl@gnu.org>
3970
3971         * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
3972         twice if howto->pcrel_offset is true.
3973
3974 2002-09-28  Matt Thomas  <matt@3am-software.com>
3975             Jason Thorpe  <thorpej@wasabisystems.com>
3976
3977         * config/tc-vax.c (md_estimate_size_before_relax): Only try to
3978         convert undefined references to GOT32/PLT32 if PIC code is
3979         requested.  Fix comment.
3980
3981 2002-09-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3982
3983         * config/tc-sh.c (sh_force_relocation): Return 0 for
3984         some PC relative relocations when not relaxing.
3985
3986 2002-09-26  Jakub Jelinek  <jakub@redhat.com>
3987
3988         * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
3989         Define them if not BFD_ASSEMBLER.
3990         (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
3991         @tlsld.
3992         (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
3993         BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
3994         (tc_gen_reloc): Handle x86-64 TLS relocs.
3995
3996 2002-09-27  Alan Modra  <amodra@bigpond.net.au>
3997
3998         * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
3999         fixups to current or absolute section.
4000
4001 2002-09-26  Jim Wilson  <wilson@redhat.com>
4002
4003         * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
4004         and frag_more.
4005
4006 2002-09-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4007
4008         * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
4009         capable configuration.
4010         (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
4011         generation.
4012         (mips_ip): Likewise.
4013
4014 2002-09-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4015
4016         * config/tc-mips.c (append_insn): Fix jump overflow check.
4017
4018 2002-09-24  Alan Modra  <amodra@bigpond.net.au>
4019
4020         * config/tc-i386.c (process_operands): Warn about "lea" segment
4021         overrides.
4022
4023 2002-09-22  Mark Elbrecht  <snowball3@softhome.net>
4024
4025         * write.c: Delete set_segment_vma and prototype. Update all callers.
4026
4027 2002-09-21  Alan Modra  <amodra@bigpond.net.au>
4028
4029         * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
4030         S_IS_WEAK etc. with S_FORCE_RELOC call.  Correct comment.
4031         Rename "fseg" to "sym_seg".
4032         * Makefile.am: Run "make dep-am".
4033         * Makefile.in: Regenerate.
4034         * doc/Makefile.in: Regenerate.
4035
4036 2002-09-20  Nick Clifton  <nickc@redhat.com>
4037
4038         * symbols.c (colon): Do not allow symbols to be created in the
4039         absolute section if WORKING_DOT_WORD is not defined and
4040         new_broken_words would require a new frag to be created.
4041
4042 2002-09-20  Alan Modra  <amodra@bigpond.net.au>
4043
4044         * expr.c (expr): Simplify foo-foo here.
4045         (clean_up_expression): Remove O_subtract code.
4046
4047         * write.h (struct fix): Add fx_dot_value.
4048         (dot_value): Declare.
4049         * write.c (dot_value): New var.
4050         (fix_new_internal): Save dot_value as fx_dot_value.
4051         (fixup_segment): Adjust fx_offset using fx_dot_value.
4052         * expr.c (expr): Update dot_value.
4053
4054 2002-09-19  Jakub Jelinek  <jakub@redhat.com>
4055
4056         * config/tc-i386.c (tc_i386_fix_adjustable): Handle
4057         BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
4058         (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
4059         if not defined.
4060         (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
4061         (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
4062         BFD_RELOC_386_TLS_GOTIE.
4063
4064 2002-09-19  Richard Henderson  <rth@redhat.com>
4065
4066         * config/tc-alpha.c (md_pcrel_from): Only adjust special for
4067         branch type relocs.
4068         (alpha_force_relocation): Don't special-case branch type relocs.
4069
4070 2002-09-19  Nick Clifton  <nickc@redhat.com>
4071
4072         * config/tc-m68k.c (select_control_regs): Handle situation where
4073         architecture has not yet been selected.
4074
4075 2002-09-18  Chris Demetriou  <cgd@broadcom.com>
4076
4077         * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
4078         (IS_SEXT_16BIT_NUM): New macro.
4079         (macro_build_ldst_constoffset): New function, to build a set of
4080         instructions to do a load or store from a constant offset relative
4081         to a given register.
4082         (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
4083         .cprestore pseudo-op.
4084
4085 2002-09-18  Chris Demetriou  <cgd@broadcom.com>
4086
4087         * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
4088
4089 2002-09-18  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4090
4091         * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
4092
4093 2002-09-17  Stan Cox  <scox@redhat.com>
4094
4095         * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
4096         (macro): Likewise for la.  Likewise for ld.
4097         (mips_after_parse_args): Make -xgot optional, not the default.
4098         (md_apply_fix3): Allow composite relocation to set up gp.
4099         (tc_gen_reloc): Allow relaxing for newabi.
4100         Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
4101         Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
4102
4103 2002-09-17  Nick Clifton  <nickc@redhat.com>
4104
4105         * config/tc-arm.c (md_apply_fix3): Note that an implemented
4106         BFD_RELOC_ARM_IMMEDIATE has been done.
4107         (tc_gen_reloc): Do not issue reloc number of unimplemented
4108         BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
4109         their name is already in the error message - plus remove them
4110         from the default case.
4111
4112         * config/tc-arm.c (do_ldmstm): Warn about unpredictable
4113         behavior of instructions.
4114
4115 2002-09-17  Svein E. Seldal  <Svein.Seldal@solidas.com>
4116
4117         * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
4118         Convert functions to K&R format.
4119
4120 2002-09-17  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4121
4122         * config/tc-mips.c (pdr_seg): Define only for ELF.
4123         (s_change_section): Remove unused variable. Don't use for nonELF.
4124
4125 2002-09-17  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4126
4127         * config/obj-elf.c (obj_elf_change_section): Move prototype to
4128         obj-elf.h
4129         * config/obj-elf.h (obj_elf_change_section): Likewise.
4130
4131 2002-09-16  Elias Athanasopoulos  <eathan@otenet.gr>
4132
4133         * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
4134         (out_debug_info): Likewise.
4135
4136 2002-09-16  Bruno Haible  <bruno@clisp.org>
4137
4138         * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
4139         (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
4140         * config/tc-i386.c (i386_target_format): Likewise.
4141         * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
4142         (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
4143
4144 2002-09-13  Nick Clifton  <nickc@redhat.com>
4145
4146         * config/tc-ppc.c (md_assemble): Do not count FAKE operands
4147         when deciding if any operands have been skipped.
4148
4149 2002-09-11  Nick Clifton  <nickc@redhat.com>
4150
4151         * NEWS: New TI port supports both C4x and C3x series of DSPs.
4152
4153         * po/tr.po: Updated Turkish translation.
4154
4155 2002-09-11  Jakub Jelinek  <jakub@redhat.com>
4156
4157         * config/tc-i386.c (md_apply_fix3): Allow addend for
4158         BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
4159         BFD_RELOC_386_TLS_LE_32.
4160
4161 2002-09-05  Jeff Law  <law@redhat.com>
4162
4163         * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
4164         marker relocations such as ENTRY/EXIT.
4165         * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
4166         to both OBJ_ELF and OBJ_SOM.
4167
4168 2002-09-05  Alan Modra  <amodra@bigpond.net.au>
4169
4170         * doc/internals.texi (md_apply_fix3): Expand.
4171         (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
4172         TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
4173         TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
4174         TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
4175         EXTERN_FORCE_RELOC): Document.
4176         (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
4177         * as.h: Don't include struc-symbol.h for arc.
4178         (IS_ELF): Define.
4179         * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
4180         subtract absolute symbol.
4181         * obj.h (struct format_ops): Add frob_file_before_fix.
4182         * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
4183         * symbols.c (S_FORCE_RELOC): New function.
4184         * symbols.h (S_FORCE_RELOC): Declare.
4185         * write.c (TC_FORCE_RELOCATION): Change default.
4186         (TC_FORCE_RELOCATION_ABS): Define.
4187         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4188         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4189         (TC_FORCE_RELOCATION_SECTION): Don't define.
4190         (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
4191         (TC_FORCE_RELOCATION_SUB_ABS): Define.
4192         (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
4193         (TC_VALIDATE_FIX_SUB): Define.
4194         (TC_FIX_ADJUSTABLE): Don't define.
4195         (MD_APPLY_SYM_VALUE): Define this instead.
4196         (abs_section_sym): New variable.
4197         (adjust_reloc_syms): Use S_FORCE_RELOC.  Remove obj_fix_adjustable
4198         call.  Don't symbol_mark_used_in_reloc here.  Simplify link_once tests.
4199         Don't put the absolute section sym on fixups here.
4200         (fix_segment): New function.
4201         (write_relocs): Don't call fixup_segment from here.
4202         (write_object_file): Instead call tc_frob_file_before_fix,
4203         obj_frob_file_before_fix, and fix_segment prior to symbol table code.
4204         Don't output the absolute section symbol.
4205         (fixup_segment): Rewrite.
4206         * write.h (abs_section_sym): Declare.
4207         * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
4208         obj_aout_frob_file.
4209         (aout_format_ops): Adjust to suit.
4210         * config/obj-aout.h (obj_frob_file): Don't define.
4211         (obj_frob_file_before_fix): Define.
4212         (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
4213         (S_FORCE_RELOC): Define.
4214         * config/obj-bout.h (S_FORCE_RELOC): Define.
4215         * config/obj-coff.c (coff_format_ops): Init new field.
4216         * config/obj-coff.h: Formatting fixes.
4217         (obj_sec_sym_ok_for_reloc): Define.
4218         (S_FORCE_RELOC): Define.
4219         * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
4220         (ecoff_frob_file): .. from here.
4221         (ecoff_format_ops): Add new function.
4222         * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
4223         (obj_frob_file_before_fix): Define.
4224         * config/obj-elf.c (elf_format_ops): Init new field.
4225         * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
4226         * config/obj-ieee.h: Formatting fixes.
4227         (S_FORCE_RELOC): Define.
4228         * config/obj-multi.h (obj_frob_file_before_fix): Define.
4229         * config/obj-vms.h (S_FORCE_RELOC): Define.
4230         * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
4231         (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
4232         for BFD_RELOC_32 and BFD_RELOC_64.
4233         (alpha_fix_adjustable): Remove extern and weak tests.
4234         (alpha_before_fix): Rename from alpha_adjust_symtab.
4235         (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
4236         * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
4237         (TC_VALIDATE_FIX): Tweak param name.
4238         (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
4239         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4240         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4241         (MD_APPLY_SYM_VALUE): Define.
4242         (tc_adjust_symtab): Don't define.
4243         (alpha_adjust_symtab): Don't declare.
4244         (tc_frob_file_before_fix): Define.
4245         (alpha_before_fix): Declare.
4246         (TC_INIT_FIX_DATA): Tweak param names.
4247         * config/tc-arc.c: Include "struc-symbol.h".
4248         (md_pcrel_from): Remove undefined sym fudge.
4249         (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
4250         Don't set fx_addnumber.
4251         (tc_gen_reloc): Remove spurious fx_addnumber comment.
4252         * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
4253         (EXTERN_FORCE_RELOC): Define.
4254         * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
4255         (tc_gen_reloc): Fudge ARM_GOTPC addend.
4256         (arm_validate_fix): Return void.
4257         (arm_fix_adjustable <elf version>): Remove extern and weak tests.
4258         Add plt and got reloc tests.
4259         (arm_force_relocation): Call S_FORCE_RELOC.
4260         * config/tc-arm.h (struct fix): Forward declare.
4261         (TC_VALIDATE_FIX): No longer set add_symbolP.
4262         (arm_validate_fix): Adjust declaration.
4263         (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
4264         (TC_FORCE_RELOCATION): Tweak param name.
4265         (TC_INIT_FIX_DATA): Likewise.
4266         (obj_fix_adjustable): Don't define.
4267         (tc_fix_adjustable): Call arm_fix_adjustable.
4268         (TC_FIX_ADJUSTABLE): Don't define.
4269         (MD_APPLY_SYM_VALUE): Define.
4270         (EXTERN_FORCE_RELOC): Define.
4271         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4272         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4273         * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
4274         Remove *valP fudges and code to subtract abs sym.  Don't set
4275         fx_addnumber.
4276         * config/tc-avr.h: Formatting.
4277         (EXTERN_FORCE_RELOC): Define.
4278         (MD_APPLY_SYM_VALUE): Define.
4279         * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
4280         (md_apply_fix3): Remove code to subtract abs sym.
4281         (md_cris_force_relocation): Update comment.  Call S_FORCE_RELOC.
4282         * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
4283         (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
4284         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4285         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4286         (tc_fix_adjustable): Remove extern, weak tests.
4287         * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
4288         BFD_RELOC_VTABLE_INHERIT relocs.  Don't use fx_addnumber.
4289         (md_apply_fix3): Don't cast valP pointer type.  Remove *valP fudges
4290         and code to subtract abs sym.
4291         (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
4292         (d10v_force_relocation): Call S_FORCE_RELOC.
4293         * config/tc-d10v.h: Don't include write.h.
4294         (struct fix): Instead, forward declare.
4295         (MD_PCREL_FROM_SECTION): Tweak param names.
4296         (md_pcrel_from_section): Use "struct fix" instead of "fixS".
4297         (d10v_fix_adjustable): Likewise.
4298         (obj_fix_adjustable): Don't define.
4299         (tc_fix_adjustable): Define.
4300         (TC_FORCE_RELOCATION): Tweak param name.
4301         (MD_APPLY_SYM_VALUE): Define.
4302         (EXTERN_FORCE_RELOC): Define.
4303         * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
4304         (md_apply_fix3): Don't cast valP pointer type.  Remove *valP fudges
4305         and code to subtract abs sym.
4306         * config/tc-d30v.h: Don't include write.h.
4307         (struct fix): Instead, forward declare.
4308         (MD_PCREL_FROM_SECTION): Tweak param names.
4309         (md_pcrel_from_section): Use "struct fix" instead of "fixS".
4310         (MD_APPLY_SYM_VALUE): Define.
4311         (EXTERN_FORCE_RELOC): Define.
4312         * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
4313         (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
4314         (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
4315         (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
4316         Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
4317         Don't use fx_addnumber.
4318         * config/tc-dlx.h: Don't include write.h.
4319         (md_convert_frag): We're not alpha twice over.
4320         (EXTERN_FORCE_RELOC): Define.
4321         (obj_fix_adjustable): Don't define.
4322         (tc_fix_adjustable): Define.
4323         (TC_FIX_ADJUSTABLE): Don't define.
4324         (MD_APPLY_SYM_VALUE): Define.
4325         (LOCAL_LABELS_DOLLAR): Undef always.
4326         * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
4327         (fr30_fix_adjustable): Remove extern, weak tests.
4328         * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
4329         (obj_fix_adjustable): Don't define.
4330         (tc_fix_adjustable): Define.
4331         (struct fix): Forward declare.
4332         (MD_PCREL_FROM_SECTION): Tweak param name.  Remove duplicate.
4333         * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
4334         (frv_fix_adjustable): Don't do extern, weak tests.
4335         * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
4336         (TC_FIX_ADJUSTABLE): Don't define.
4337         (obj_fix_adjustable): Don't define.
4338         (tc_fix_adjustable): Define.
4339         (struct fix): Forward declare.
4340         (MD_PCREL_FROM_SECTION): Tweak param name.  Remove duplicate.\
4341         * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
4342         * config/tc-h8300.h (struct fix): Forward declare.
4343         (EXTERN_FORCE_RELOC): Define.
4344         * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
4345         (hppa_fix_adjustable): Don't test extern or weak.  Don't
4346         symbol_mark_used_in_reloc.
4347         (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
4348         and S_IS_WEAK.
4349         * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
4350         (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
4351         (TC_FORCE_RELOCATION_SECTION): Don't define.
4352         (MD_APPLY_SYM_VALUE): Define.
4353         * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
4354         to subtract abs sym.
4355         * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
4356         (MD_APPLY_SYM_VALUE): Define.
4357         (MD_PCREL_FROM_SECTION): Tweak param name.
4358         * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
4359         (md_apply_fix3): Test fx_addsy, not fx_pcrel.
4360         (i386_force_relocation): New function.
4361         * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
4362         (TC_VALIDATE_FIX): Likewise.
4363         (TC_FIX_ADJUSTABLE): Don't define.
4364         (MD_APPLY_SYM_VALUE): Define.
4365         (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
4366         (i386_force_relocation): Declare.
4367         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4368         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4369         (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
4370         * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
4371         * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
4372         (EXTERN_FORCE_RELOC): Define.
4373         * config/tc-i960.c (reloc_callj): Remove declaration.  Return false.
4374         (md_apply_fix3): Don't cast valP pointer type.  Move code here from
4375         old fixup_segment.  No need to test fx_pcrel before setting fx_done.
4376         (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
4377         Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
4378         Remove #if 0 code.  Invert return boolean.
4379         * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
4380         (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
4381         (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
4382         (tc_coff_sizemachdep): Prototype.
4383         (i960_handle_align): Likewise.
4384         (i960_validate_fix): Adjust declaration.
4385         (reloc_callj): Likewise.
4386         (EXTERN_FORCE_RELOC): Define.
4387         (TC_FORCE_RELOCATION_SUB_SAME): Define.
4388         (TC_FORCE_RELOCATION_ABS): Define.
4389         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4390         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4391         (TC_FIX_ADJUSTABLE): Don't define.
4392         (MD_APPLY_SYM_VALUE): Define.
4393         * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
4394         * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
4395         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4396         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4397         * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
4398         * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
4399         (MD_APPLY_SYM_VALUE): Define.
4400         (EXTERN_FORCE_RELOC): Define.
4401         (TC_FORCE_RELOCATION): Tweak param name.
4402         * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
4403         (m32r_fix_adjustable): Don't test extern, weak.
4404         * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
4405         (MD_APPLY_SYM_VALUE): Define.
4406         (obj_fix_adjustable): Don't define.
4407         (tc_fix_adjustable): Define.
4408         (tc_frob_file): Don't define.
4409         (tc_frob_file_before_fix): Define.
4410         (EXTERN_FORCE_RELOC): Define.
4411         * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero.  Adjust
4412         BFD_RELOC_VTABLE_ENTRY address.
4413         (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
4414         (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
4415         (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
4416         Remove duplicated fx_done code.
4417         * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
4418         (EXTERN_FORCE_RELOC): Define.
4419         * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
4420         relaxable_symbol.
4421         * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
4422         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4423         (TC_FIX_ADJUSTABLE): Don't define.
4424         (EXTERN_FORCE_RELOC): Define.
4425         (MD_APPLY_SYM_VALUE): Define.
4426         (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
4427         * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
4428         Remove fx_addsy tests.
4429         (mcore_force_relocation): Call S_FORCE_RELOC.
4430         (mcore_fix_adjustable): Don't test fx_addsy.
4431         * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
4432         (EXTERN_FORCE_RELOC): Define.
4433         (obj_fix_adjustable): Don't define.
4434         (tc_fix_adjustable): Define.
4435         (MD_APPLY_SYM_VALUE): Define.
4436         * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
4437         (mips_pic): No longer static.
4438         (mips_force_relocation): Call S_FORCE_RELOC.
4439         (mips_fix_adjustable): Remove extern, weak tests.
4440         * config/tc-mips.h (enum mips_pic_level): Declare.
4441         (mips_pic): Declare.
4442         (tc_frob_file): Don't define.
4443         (tc_frob_file_before_fix): Define this instead.
4444         (EXTERN_FORCE_RELOC): Define.
4445         * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
4446         with reg_section tests.  Set fx_done instead of calling
4447         symbol_clear_used_in_reloc on bad relocs.
4448         (tc_gen_reloc): Zero fx_addsy on bad relocs.
4449         (mmix_force_relocation): Remove weak sym test.  Call S_FORCE_RELOC.
4450         (mmix_adjust_symtab): Simplify list handling.  Abort on any
4451         nonsense.
4452         * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests.  Check
4453         BFD_RELOC_MMIX_LOCAL.
4454         (tc_frob_symbol): Keep user defined syms in reg_section.  Don't punt.
4455         (EXTERN_FORCE_RELOC): Define.
4456         (MD_PCREL_FROM_SECTION): Tweak param name.
4457         (tc_frob_file): Don't define.
4458         (tc_frob_file_before_fix): Define this instead.
4459         * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
4460         Remove SEC_CODE checks.
4461         (mn10300_fix_adjustable): Remove extern and weak tests.
4462         * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
4463         (TC_FORCE_RELOCATION): Tweak param name.
4464         (obj_fix_adjustable): Don't define.
4465         (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
4466         * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
4467         * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
4468         (openrisc_fix_adjustable): Don't test fx_addsy.
4469         * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
4470         (obj_fix_adjustable): Don't define.
4471         (tc_fix_adjustable): Define this instead.
4472         (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
4473         * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
4474         (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
4475         Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
4476         * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
4477         (MD_APPLY_SYM_VALUE): Define.
4478         * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
4479         Don't subtract symbol value.
4480         * config/tc-pj.h (md_pcrel_from): Tweak param name.
4481         (EXTERN_FORCE_RELOC): Define.
4482         (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
4483         (MD_APPLY_SYM_VALUE): Define.
4484         (obj_fix_adjustable): Don't define.
4485         (tc_fix_adjustable): Define this instead.
4486         * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
4487         section sym.
4488         (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
4489         (ppc_force_relocation <elf version>): New.
4490         (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
4491         (md_apply_fix3): Don't subtract symbol values for ELF.  Update
4492         comments.  Don't subtract fx_subsy as that is already done.
4493         * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
4494         (MD_PCREL_FROM_SECTION): Likewise.
4495         (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
4496         ppc_force_relocation.
4497         (TC_FORCE_RELOCATION_SECTION): Delete.
4498         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4499         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4500         (MD_APPLY_SYM_VALUE): Define.
4501         * config/tc-s390.c: #include "dwarf2dbg.h".
4502         (s390_insn): Remove excess parens.
4503         (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
4504         (tc_s390_force_relocation): Call S_FORCE_RELOC.
4505         (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg".  Abort when fx_subsy
4506         non-NULL.  Don't subtract off fx_addsy value.
4507         * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4508         (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
4509         (TC_FIX_ADJUSTABLE): Don't define.
4510         (MD_APPLY_SYM_VALUE): Define.
4511         * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
4512         (SWITCH_TABLE): Likewise.
4513         (sh_force_relocation): Call S_FORCE_RELOC.
4514         (sh_fix_adjustable): Remove "return 1" cases handled by the default.
4515         Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
4516         (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
4517         fx_addnumber is zero on entry.  Save val in fx_addnumber.
4518         (tc_gen_reloc): Don't subtract fx_subsy.
4519         * config/tc-sh.h (struct fix): Move.
4520         (obj_fix_adjustable): Don't define.
4521         (tc_fix_adjustable): Define this instead.
4522         (TC_FIX_ADJUSTABLE): Don't define.
4523         (MD_APPLY_SYM_VALUE): Define.
4524         (SWITCH_TABLE_CONS): Define.
4525         (SWITCH_TABLE): Define.
4526         (TC_FORCE_RELOCATION_SUB_SAME): Define.
4527         (TC_VALIDATE_FIX_SUB): Define.
4528         (MD_PCREL_FROM_SECTION): Tweak param name.
4529         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4530         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4531         (TC_FORCE_RELOCATION_SUB_ABS): Define.
4532         * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4533         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4534         (TC_FORCE_RELOCATION_SUB_SAME): Define.
4535         (TC_VALIDATE_FIX_SUB): Define.
4536         (MD_PCREL_FROM_SECTION): Tweak param name.
4537         * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
4538         (tc_gen_reloc): Use S_FORCE_RELOC.
4539         (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
4540         * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
4541         (TC_FORCE_RELOCATION_ABS): Define this instead.
4542         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4543         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4544         (tc_fix_adjustable): Remove extern and weak tests.  Use S_FORCE_RELOC.
4545         (MD_APPLY_SYM_VALUE): Define.
4546         (TC_FIX_DATA_PRINT): Tweak param name.
4547         * config/tc-tic30.c (USE_STDOUT): Don't define.
4548         (md_parse_option): Remove stupid debug code.
4549         (tc_gen_reloc): Don't use fx_addnumber.
4550         * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
4551         (v850_force_relocation): Remove weak test.  Call S_FORCE_RELOC.
4552         * config/tc-v850.h (obj_fix_adjustable): Don't define.
4553         (tc_fix_adjustable): Define this instead.
4554         (TC_FIX_ADJUSTABLE): Don't define.
4555         (MD_APPLY_SYM_VALUE): Define this instead.
4556         (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
4557         * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4558         (TC_FIX_ADJUSTABLE): Don't define.
4559         (MD_APPLY_SYM_VALUE): Define this instead.
4560         (tc_fix_adjustable): Remove extern and weak tests.
4561         * config/tc-w65.h (struct fix): Forward declare.
4562         * config/tc-xstormy16.c (xstormy16_force_relocation): Call
4563         S_FORCE_RELOC.
4564         (xstormy16_fix_adjustable): Remove extern and weak tests.  Don't
4565         call xstormy16_force_relocation;  Instead test for FPTR16 reloc.
4566         (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
4567         absolute symbol.
4568         * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
4569         (MD_APPLY_SYM_VALUE): Define.
4570         (obj_fix_adjustable): Don't define.
4571         (tc_fix_adjustable): Define this instead.
4572         (MD_PCREL_FROM_SECTION): Remove duplicate.  Tweak param name.
4573
4574 2002-09-04  Alan Modra  <amodra@bigpond.net.au>
4575
4576         * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
4577         (ppc_fix_adjustable <coff version>): Cleanup.
4578
4579         * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
4580         (md_parse_option): No -a64 without BFD64.
4581         (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
4582         (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
4583
4584 2002-09-04  Nick Clifton  <nickc@redhat.com>
4585
4586         * config/tc-ppc.c (md_begin): Do not insert non-BookE32
4587         instructions into the hash table if the target cpu is the BookE32.
4588
4589 2002-08-31  Hans-Peter Nilsson  <hp@bitrange.com>
4590
4591         * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
4592         ATTRIBUTE_UNUSED.
4593
4594 2000-08-28  Catherine Moore  <clm@redhat.com>
4595
4596         * tc-v850.c (v850_relax): Declare.
4597         (v850_longcode): New routine.
4598         (v850_handle_align): New routine.
4599         (md_pseudo_table): Add longcall and longjump.
4600         (md_parse_option): Check for relax option.
4601         (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
4602         BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
4603         (md_apply_fix3): Likewise.
4604         (v850_force_relocation): Likewise.
4605         (v850_comm): Change the current section.
4606         (md_assemble): Ensure that the correct value is put in the
4607         fixup.
4608         (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
4609         v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
4610         Remove redundant v850ea support.
4611         * tc-v850.h (HANDLE_ALIGN): Define.
4612         (v850_handle_align): Declare.
4613         * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
4614
4615 2002-08-28  Svein E. Seldal  <Svein.Seldal@solidas.com>
4616
4617         * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
4618         * configure: Regenerate.
4619         * NEWS: Mention new port.
4620
4621 2002-08-28  Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4622
4623         * config/obj-coff.c: Add sdef definition.
4624         * config/obj-coff.h: Add tic4x include file and set
4625         target format.
4626         * config/tc-tic4x.c: New file.
4627         * config/tc-tic4x.h: New file.
4628
4629 2002-08-28  Alan Modra  <amodra@bigpond.net.au>
4630
4631         * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
4632         (TC_ADJUST_RELOC_COUNT): Tweak param name.
4633         (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
4634         (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
4635         (RELOC_ENUM): Define.
4636         (fix_new_internal): Use RELOC_ENUM.
4637         (fix_new, fix_new_exp): Likewise.
4638         (adjust_reloc_syms): Comment.  Remove unnecessary tests on sym != NULL.
4639         Replace gotos with continue.
4640         (write_relocs): Formatting.  Avoid symbol loops in
4641         RELOC_EXPANSION_POSSIBLE case too.  Report bfd_reloc_outofrange
4642         errors, and error number in other cases.
4643         (fixup_segment): Remove param names from prototype.  Rename
4644         "this_segment_type" to "this_segment".  Update linkrelax comment.
4645         Remove "size, "place" and "where" local vars.  Formatting.  Update
4646         "no symbol" comment.  Remove #if 0 and #if 1.
4647
4648         * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES.  Tidy.
4649
4650 2002-08-27  Alan Modra  <amodra@bigpond.net.au>
4651
4652         * dwarf2dbg.c: Always include dwarf2dbg.h.
4653         (dwarf2_directive_file): Adjust dummy version args.
4654         * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
4655         * expr.c (clean_up_expression <O_subtract>): Allow subtraction
4656         when symbol values differ.
4657         * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
4658         (pseudo_set <O_subtract>): Remove unnecessary segment test.
4659         * config/obj-bout.c (obj_pseudo_table): Warning fix.
4660
4661 2002-08-26  Alan Modra  <amodra@bigpond.net.au>
4662
4663         * config/tc-w65.c (md_section_align): Fix typo.
4664         (md_parse_option): Return 0, not 1.
4665
4666 2002-08-22  Nick Clifton  <nickc@redhat.com>
4667
4668         * doc/as.texinfo (Section): Note that if '@' is a comment
4669         character then another symbol is used to prefix the section's
4670         type.
4671
4672 2002-08-22  Christian Groessler <chris@groessler.org>
4673
4674         * config/tc-z8k.c (get_operands): Adjust ptr variable also in
4675         "case 0" case.
4676
4677 2002-08-12  Graeme Peterson  <gp@qnx.com>
4678
4679         * configure.in: Add support for sh-**-nto* target.
4680         * configure: Regenerate.
4681
4682 2002-08-21  Nitin  Gupta  <niting@noida.hcltech.com>
4683
4684         * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
4685
4686 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
4687
4688         * config/tc-ppc.c (ppc_cleanup): Do something only if format
4689         is ELF.
4690         (ppc_apuinfo_section_add): Define only if format is ELF.
4691         (md_assemble): Emit APUinfo section only if format is ELF.
4692         Fix formatting.
4693
4694 2002-08-21  Alan Modra  <amodra@bigpond.net.au>
4695
4696         * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
4697         * config/tc-frv.c: Likewise.
4698         * config/tc-hppa.c: Likewise.
4699         * config/tc-ia64.c: Likewise.
4700         * config/tc-ip2k.c: Likewise.
4701         * config/tc-m68hc11.c: Likewise.
4702         * config/tc-m68k.c: Likewise.
4703         * config/tc-mmix.c: Likewise.
4704         * config/tc-mn10300.c: Likewise.
4705         * config/tc-sh.c: Likewise.
4706         * config/tc-sparc.c: Likewise.
4707         * config/tc-v850.c: Likewise.
4708
4709 2002-08-20  Richard Sandiford  <rsandifo@redhat.com>
4710
4711         * config/tc-mips.c (macro2): Implement rotates by zero using shifts
4712         by zero.
4713
4714 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
4715
4716         From matthew green  <mrg@redhat.com>
4717
4718         * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
4719         PPC_OPCODE_PPC is, except for BookE architectures.
4720         (md_parse_option): Add support for -mspe.
4721         (md_show_usage): Add -mspe.
4722         (md_parse_option): Add support for -me500 and
4723         -me500x2 to generate code for Motorola e500 core complex.
4724         (md_show_usage): Add -me500 and -me500x2.
4725
4726         (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
4727         PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
4728         PPC_APUINFO_BRLOCK): New macros.
4729
4730         (ppc_cleanup): New function.
4731         (ppc_apuinfo_section_add): New function.
4732         (APUID): New macro.
4733         (md_assemble): Collect info and write the APUinfo section.
4734
4735         * config/tc-ppc.h (md_cleanup): Define.
4736         (ppc_cleanup): Export.
4737         (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
4738
4739 2002-08-17  Stan Cox  <scox@redhat.com>
4740
4741         * config/obj-elf.c (obj_elf_change_section): Make non-static.
4742         config/tc-mips.c (s_change_section): New function to support
4743         IRIX .section pseudo-op.
4744
4745 2002-08-16  Nick Clifton  <nickc@redhat.com>
4746
4747         * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
4748
4749 2002-08-15  Alexandre Oliva  <aoliva@redhat.com>
4750
4751         * config/tc-mips.c (macro_build_jalr): Make sure we generate
4752         the fix-up against on the right frag.
4753         (s_cpsetup): Likewise.  Parse third argument as expression, to
4754         handle global symbols and forward/backward labels correctly.
4755
4756 2002-08-14  Nick Clifton  <nickc@redhat.com>
4757
4758         * read.c (stringer): Catch attempts to create strings in the abs
4759         section.
4760
4761         * config/tc-alpha.c: Fix compiling for COFF targets.
4762         Some minor formatting tidyups.
4763
4764 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4765
4766         * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
4767         (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
4768         according to the reloc.
4769         (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
4770         (TC_FORCE_RELOCATION): Define.
4771         (tc_m68hc11_force_relocation): Declare.
4772
4773         * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
4774         (s_m68hc11_relax): New function for relax group.
4775         (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
4776         beginning of jump instruction.
4777         (md_pcrel_from): Rename from md_pcrel_from_section and fix
4778         address computation.
4779         (tc-gen_reloc): Update.
4780         (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
4781         PC-relative fixup.
4782         (tc_m68hc11_force_relocation): New function, handle new relocs.
4783         (tc_m68hc11_fix_adjustable): New to make sure there are enough
4784         reloc for the linker relax pass.
4785         (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
4786         and VTABLE relocs.
4787
4788 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4789
4790         * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
4791         (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
4792         (s_m68hc11_mode): New function for .mode pseudo op.
4793         (s_m68hc11_mark_symbol): New function for .far and .interrupt
4794         pseudo op.
4795         * config/tc-m68hc11.h (elf_tc_final_processing): Define.
4796         (m68hc11_elf_final_processing): Declare.
4797
4798 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4799
4800         * config/tc-m68hc11.c (md_begin): Take into account additional
4801         page operand for call instruction.
4802         (print_opcode_format): Likewise.
4803         (check_range): Likewise for page range checking.
4804         (get_operand): Don't skip a possible comma in operands.
4805         (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
4806         (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
4807         (fixup24): New to handle call reloc.
4808         (build_insn): Handle missing page operand for call instruction.
4809         (find): Likewise.
4810         (md_apply_fix3): Take into account new relocs.
4811         (get_operand): Fix the mode for indexed indirect addressing.
4812         (build_indexed_byte): Fix post index byte for indexed indirect mode.
4813
4814 2002-08-12  Richard Sandiford  <rsandifo@redhat.com>
4815
4816         * config/tc-mips.c (mips_ip): Don't work out the value of
4817         constant %hi()s here.
4818
4819 2002-08-10  Alan Modra  <amodra@bigpond.net.au>
4820
4821         * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
4822         for ELF, and don't bother checking ELF relocs when non-ELF.
4823         (i386_immediate): Allow absolute_section expressions for aout.
4824         (i386_displacement): Likewise.  Also test bfd_is_com_section.
4825         (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
4826         (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
4827         not when fx_addsy.  Remove dead code.
4828
4829 2002-08-09  Graeme Peterson  <gp@qnx.com>
4830
4831         * configure.in: Add support for ppc-*-nto* target.
4832         * configure: Regenerate.
4833
4834 2002-08-09  Alan Modra  <amodra@bigpond.net.au>
4835
4836         * config/tc-i386.h: Reorganize.
4837
4838 2002-08-09  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
4839
4840         * config/tc-mips.c (macro): Handle a register plus a 16-bit
4841         immediate offset in "dla" and "la" expansions.
4842
4843 2002-08-09  Alan Modra  <amodra@bigpond.net.au>
4844
4845         * configure.in: bfd_gas=yes for all i386 targets.  Formatting.
4846         Remove "bfd_gas=yes" from target table when covered later.
4847         Consolidate some entries.
4848         * configure: Regenerate
4849
4850 2002-08-09  Jakub Jelinek  <jakub@redhat.com>
4851
4852         * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
4853         at start of insn, pass it to output_disp and output_imm.
4854         (output_disp): Added arguments.  If _GLOBAL_OFFSET_TABLE_ is seen
4855         in displacement for R_386_32 reloc, use R_386_GOTPC and compute
4856         properly addend.
4857         (output_imm): Added arguments.  Compute properly addend for
4858         R_386_GOTPC.
4859         (md_apply_fix3): Remove R_386_GOTPC handling.
4860
4861 2002-08-06  George France <france@handhelds.org>
4862
4863         * config/tc-alpha.c (cpu_types): Enabled ev67, ev68,  -m21264a
4864         and m21264b processor names and cpu types.
4865         * doc/c-alpha.texi: Documented new types.
4866
4867 2002-08-06  Alan Modra  <amodra@bigpond.net.au>
4868
4869         * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
4870
4871 2002-08-01  Richard Sandiford  <rsandifo@redhat.com>
4872
4873         * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
4874         handling to BFD_RELOC_MIPS16_GPREL.
4875
4876 2002-08-01  Nick Clifton  <nickc@redhat.com>
4877
4878         * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
4879         pool is computed using signed arithmetic so that proper sign
4880         extension is performed if X_add_number is a 64-bit integer.
4881
4882 2002-08-01  H.J. Lu  <hjl@gnu.org>
4883             Daniel Jacobowitz  <drow@mvista.com>
4884
4885         * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
4886         .debug_line section unless it has line information.
4887
4888 2002-07-31  Ian Dall  <ian@sibyl.beware.dropbear.id.au>
4889
4890         * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
4891         * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
4892         Allow default displacement size to be an option "--disp-size-default".
4893         (md_number_to_disp): Make error messages include value. Use %d to
4894         print integers, not %s.
4895         (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
4896         get duplicate messages sometimes.
4897         (convert_iif): Grow frag to max possible instruction size. Avoid
4898         creating unnecessary fixes.
4899         (md_number_to_field) Add prototype.
4900         (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
4901         prototypes and make static.
4902         (struct addr_mode): Make mode and scaled_mode explicitly signed.
4903         (evaluate_expr): Use resultP argument instead of exprP global.
4904         (get_addr_mode): Quiten compiler warnings.
4905         (encode_operand): eliminate unused variables. Quiten compiler
4906         warnings. Eliminate nul character in format strings.
4907         (parse): argc is unsigned.
4908         (reloc): Type cast index to quieten compiler.
4909         (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
4910         (md_convert_frag): Note unused parameters. Remove unused
4911         variables.
4912         (md_create_long_jump, md_create_short_jump,
4913         md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
4914         unused parameters.
4915
4916 2002-07-31  Nick Clifton  <nickc@redhat.com>
4917
4918         * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
4919         of the PDP-11 and 2.11BSD a.out support.
4920
4921 2002-07-31  Momchil Velikov  <velco@fadata.bg>
4922
4923         * config/tc-v850.c (md_assemble): Fix range check for immediate
4924         operand.
4925
4926 2002-07-30  Chris Demetriou  <cgd@broadcom.com>
4927
4928         * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
4929         to Broadcom SB-1 core support.
4930
4931 2002-07-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4932
4933         * config/tc-mips.c (mips_target_format): Fix formatting.
4934         Add recognition of n32 ABI formats.
4935
4936 2002-07-30  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
4937
4938         * tc-mips.c (load_address): Don't clobber $at when loading a
4939         64-bit address in non-PIC code if noat is in effect.
4940         (macro): Likewise.
4941
4942 2002-07-30  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
4943
4944         * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
4945         used in division/multiply macro expansions similarly to how they
4946         are used in the variants with break instructions.
4947         (macro2): Likewise.
4948
4949 2002-07-30  Graeme Peterson  <gp@qnx.com>
4950
4951         * configure.in: Add support for arm-*-nto target.
4952         * configure: Regenerate.
4953
4954 2002-07-30  Nick Clifton  <nickc@redhat.com>
4955
4956         * config/tc-arm.c (struct literal_pool): Add fields to allow
4957         multiple literal pools to be maintained.
4958         (find_literal_pool): New function.
4959         (find_or_make_literal_pool): New function.
4960         (add_to_literal_pool): Use find_or_make_literal_pool.
4961         (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
4962         needed.
4963         (s_ltorg): Use find_literal_pool.
4964         (arm_cleanup): Dump all literal pools.
4965         * doc/c-arm.texi: Document new behaviour of only dumping literal
4966         pools upon request.
4967
4968 2002-07-26  Alan Modra  <amodra@bigpond.net.au>
4969
4970         * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
4971         rather than PPC_OPCODE_32 for powerpc64*.
4972
4973 2002-07-25  Nick Clifton  <nickc@redhat.com>
4974
4975         * po/es.po: Updated Spanish translation.
4976         * po/fr.po: Updated French translation.
4977
4978 2002-07-25  Richard Sandiford  <rsandifo@redhat.com>
4979
4980         * doc/c-mips.texi: Remove -mcpu.  Document -mabi.
4981         * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
4982         (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
4983         * configure, config.in: Regenerate.
4984         * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
4985         (mips_set_options): Remove "abi" field.
4986         (mips_opts): Update accordingly.  Replace all uses of mips_opts.abi
4987         with mips_abi.
4988         (mips_cpu): Remove.
4989         (mips_arch_string, mips_arch_info): New vars.
4990         (mips_tune_string, mips_tune_info): New vars.
4991         (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
4992         (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
4993         (mips_isa_to_str, mips_cpu_to_str): Remove.
4994         (mips_ip): If the selected architecture is a generic ISA rather
4995         than a processor, only mention the ISA level in error messages.
4996         (OPTION_MCPU): Remove.
4997         (OPTION_FP64): New.
4998         (md_longopts): Add -mfp64, remove -mcpu.
4999         (mips_set_option_string): New fn.
5000         (md_parse_option): Make -mipsN update file_mips_isa rather than
5001         mips_opts.isa.  Use mips_set_option_string to set -march or -mtune.
5002         Don't let -mgp32 and -mfp32 change the ABI.
5003         (show): Move to end of file.  Constify string argument.
5004         (md_show_usage): Move to the end of the file.  Read available
5005         architectures from mips_cpu_info_table.
5006         (mips_set_architecture): New fn.
5007         (mips_after_parse_args): Rework.  Remove -mcpu handling.  -mipsN
5008         is an alias for -march=mipsN.  Don't change the ABI based on other
5009         flags.  Infer the register size from the ABI as well as the
5010         architecture.  Complain about more conflicting arguments.
5011         Unify logic with GCC.
5012         (s_mipsset): Don't change the ABI.
5013         (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
5014         (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
5015         "mipsN"-type entries.  Remove entries that vary only in the
5016         manufacturer's prefix, or that have "000" replaced by "k".
5017         Remove TARGET_CPU entries.  Make r2000 entry use CPU_R3000.
5018         (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
5019         (mips_parse_cpu): New fn.
5020         (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
5021         (mips_cpu_info_from_isa): Minor formatting tweak.
5022
5023 2002-07-24  Nick Clifton  <nickc@redhat.com>
5024
5025         * po/sv.po: Updated Swedish translation.
5026         * po/es.po: Updated Spanish translation.
5027
5028 2002-07-23  Alan Modra  <amodra@bigpond.net.au>
5029
5030         * Makefile.am: Run "make dep-am".
5031         * Makefile.in: Regenerate.
5032         * doc/Makefile.in: Regenerate.
5033         * config.in: Regenerate.
5034         * po/POTFILES.in: Regenerate.
5035
5036 2002-07-23  Nick Clifton  <nickc@redhat.com>
5037
5038         * po/fr.po: Updated French translation.
5039
5040 2002-07-23  Nick Clifton  <nickc@redhat.com>
5041
5042         * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
5043         GAS.
5044
5045 2002-07-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5046
5047         * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
5048         instead of S_IS_EXTERN.
5049         (md_estimate_size_before_relax): Likewise.
5050         (mips_fix_adjustable): Likewise.
5051
5052 2002-07-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5053
5054         * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
5055
5056 2002-07-19  Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
5057             Nick Clifton  <nickc@redhat.com>
5058
5059         * cond.c (s_ifdef): Treat a referenced but not yet defined
5060         symbol as if it were undefined, in exactly the same way as
5061         .equiv.
5062
5063         * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
5064         consider referenced bug not yet defined symbols to be
5065         undefined.
5066
5067 2002-07-18  Denis Chertykov  <denisc@overta.ru>
5068             Frank Ch. Eigler  <fche@redhat.com>
5069             Alan Lehotsky  <alehotsky@cygnus.com>
5070             John Healy  <jhealy@redhat.com>
5071             Jeff Johnston  <jjohnstn@redhat.com>
5072
5073         * configure.in: Add ip2k configuraton.
5074         * configure: Regenerate.
5075         * Makefile.am: Add ip2k configuraton.
5076         * Makefile.in: Regenerate.
5077         * configure: Regenerate.
5078         * Makefile.in: Regenerate.
5079         * config/tc-ip2k.c: New file.
5080         * config/tc-ip2k.h: New files.
5081         * NEWS: Mention new support.
5082         * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
5083         * doc/Makefile.in: Regenerate.
5084         * doc/all.texi: Set IP2K
5085         * doc/as.texinfo: Add IP2K description.
5086         * doc/c-ip2k.texi: New file.
5087
5088 2002-07-19  Nick Clifton  <nickc@cambridge.redhat.com>
5089
5090         * NEWS: Reformat to match style of other NEWS files.
5091
5092 2002-07-17  Jan Hubicka  <jh@suse.cz>
5093
5094         * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
5095
5096 2002-07-16  Moritz Jodeit  <moritz@jodeit.org>
5097
5098         * config/tc-z8k.c (build_bytes): Correct order of memset args.
5099
5100 2002-07-16  Nick Clifton  <nickc@cambridge.redhat.com>
5101
5102         * NEWS: Add 'Changes in 2.13'.
5103
5104 2002-07-15  Matt Fredette  <fredette@netbsd.org>
5105
5106         * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
5107
5108 2002-07-12  Alan Modra  <amodra@bigpond.net.au>
5109
5110         * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
5111         case with non CODE_64BIT case.  Don't warn on "qword ptr" if
5112         not CODE_64BIT.
5113
5114 2002-07-11  Alan Modra  <amodra@bigpond.net.au>
5115
5116         * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
5117         (ppc_frob_file_before_adjust): New function.
5118         * config/tc-ppc.h (tc_frob_symbol): Don't define.
5119         (ppc_elf_frob_symbol): Don't declare.
5120         (tc_frob_file_before_adjust): Define.
5121         (ppc_frob_file_before_adjust): Declare.
5122
5123         * config/tc-ppc.c (md_pseudo_table): Warning fix.
5124         (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
5125         flags.
5126         (ppc_size): Delete.
5127         (ppc_xcoff64): Rename to ppc_obj64.
5128         (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
5129         (ppc_set_cpu): Set PPC_OPCODE_32 too.
5130         (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
5131         or bfd_mach_ppc.
5132         (ppc_target_format): Use ppc_obj64 to select format.
5133         (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
5134         (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
5135         (ppc_elf_suffix): Likewise.  Don't depend on BFD_DEFAULT_TARGET_SIZE.
5136         (tc_frob_symbol): Likewise.
5137         (md_assemble): Use ppc_obj64 instead of ppc_size.  Don't depend on
5138         BFD_DEFAULT_TARGET_SIZE.
5139         (ppc_tc): Likewise.
5140         (ppc_is_toc_sym): Likewise.
5141         (md_apply_fix3): Likewise.
5142         * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
5143         BFD_DEFAULT_TARGET_SIZE.
5144         (ELF_TC_SPECIAL_SECTIONS): Likewise.
5145         (tc_frob_symbol): Likewise.
5146
5147 2002-07-09  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5148
5149         * config/tc-mips.c (macro_build): Handle MIPS16 insns.
5150         (mips_ip): Likewise.
5151
5152 2002-07-09  Alan Modra  <amodra@bigpond.net.au>
5153
5154         * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
5155         (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
5156         (md_apply_fix3): Formatting.  Remove redundant test.
5157         (tc_gen_reloc): Remove redundant code.
5158         (tc_i386_force_relocation): Delete.  Movy body of function to..
5159         * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
5160
5161 2002-07-09  Federico G. Schwindt <fgsch@olimpo.com.br>
5162
5163         * configure.in: Add hppa-*-openbsd* target, change
5164         alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
5165         with sparc64 cpu.
5166         * configure: Regenerate.
5167
5168 2002-07-08  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
5169
5170         * config/tc-mips.c (macro): Shift the 32-bit address range
5171         accessible with a lone "lui" down by 32768.
5172
5173 2002-07-08  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
5174
5175         * config/tc-mips.c (load_address): Use non-trapping "daddu"
5176         instead of "dadd" in address calculations.
5177         (macro): Likewise.
5178
5179 2002-07-08  Alan Modra  <amodra@bigpond.net.au>
5180
5181         * config/tc-i386.c (process_suffix): Remove intel mode movsx and
5182         movzx fudges.
5183         (md_assemble): Instead, zap the suffix here.
5184
5185 2002-07-03  Nick Clifton  <nickc@cambridge.redhat.com>
5186
5187         * NEWS: Remove next release number until the release is actually
5188         upon us.
5189
5190 2002-07-03  Alan Modra  <amodra@bigpond.net.au>
5191
5192         * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
5193         Run "make dep-am".
5194         * Makefile.in: Regenerate.
5195
5196 2002-07-02  Martin Schwidefsky  <schwidefsky@de.ibm.com>
5197
5198         * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
5199         to symbols in merge sections, even non pc-relative ones.
5200
5201 2002-06-29  Stephane Carrez  <stcarrez@nerim.fr>
5202
5203         * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
5204
5205 2002-06-29  Stephane Carrez  <stcarrez@nerim.fr>
5206
5207         * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
5208         .softregs and .eeprom.
5209
5210 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
5211
5212         * NEWS: Note the next release is 2.13.
5213
5214 2002-06-26  Nick Clifton  <nickc@cambridge.redhat.com>
5215
5216         * po/tr.po: New translation imported.
5217
5218 2002-06-26  Elias Athanasopoulos  <eathan@otenet.gr>
5219
5220         * ecoff.c: (get_tag): Replace strcpy with xstrdup.
5221         (ecoff_directive_def): Likewise.
5222         (ecoff_directive_tag): Likewise.
5223         * listing.c (file_info): Likewise.
5224         * hash.c (what): Likewise.
5225
5226 2002-06-25  H.J. Lu <hjl@gnu.org>
5227
5228         * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
5229         * Makefile.in: Regenerated.
5230
5231 2002-06-19  Dhananjay R. Deshpande <dhananjayd@kpit.com>
5232
5233         * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
5234         (assemble_ppi): Generate warning if the same register is used
5235         twice as destination in the same padd / pmuls instruction.
5236
5237 2002-06-18  Dave Brolley  <brolley@redhat.com>
5238
5239         From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
5240         * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
5241         * configure.in: Support frv-*-*.
5242         * Makefile.am (CPU_TYPES): Add frv.
5243         (TARGET_CPU_CFILES): Add tc-frv.c.
5244         (TARGET_CPU_HFILES): Add tc-frv.h.
5245         (DEPTC_frv_coff): New variable.
5246         (DEPTC_frv_elf): New variable.
5247         (DEPOBJ_frv_coff): New variable.
5248         (DEPOBJ_frv_elf): New variable.
5249         (DEP_frv_coff): New variable.
5250         (DEP_frv_elf): New variable.
5251         * tc-frv.c: New file.
5252         * tc-frv.h: New file.
5253
5254 2002-06-17  Catherine Moore <clm@redhat.com>
5255
5256         * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
5257
5258 2002-06-17  J"orn Rennecke <joern.rennecke@superh.com>
5259
5260         * config/tc-sh.c (assemble_ppi): Initialize reg_n.
5261
5262 2002-06-17  Tom Rix <trix@redhat.com>
5263
5264         * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
5265
5266 2002-06-14  H.J. Lu  <hjl@gnu.org>
5267             Daniel Jacobowitz  <drow@mvista.com>
5268
5269         * dwarf2dbg.h (dwarf2_directive_file): Return char *.
5270         * dwarf2dbg.c (dwarf2_directive_file): Return filename.
5271         * config/tc-mips.c (s_mips_file): Call s_app_file_string
5272         and new_logical_line for the first .file directive.
5273         * read.c (s_app_file_string): New function.
5274         (s_app_file): Call it.
5275         * read.h (s_app_file_string): Add declaration.
5276
5277 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
5278
5279         * configure.in: Remove MIPS_STABS_ELF.
5280         * configure: Regenerated.
5281         * config.in: Regenerated.
5282         * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
5283         for MIPS targets.
5284         * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
5285         ".extern".
5286         (pdr_seg): Declare unconditionally.
5287         (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
5288         (s_mips_end): Likewise.  Generate stabs function markers.
5289         (s_mips_ent): Generate stabs function markers.
5290         (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
5291         ELF.
5292         (s_mips_mask): Likewise.
5293         (mips_flag_mdebug): New.
5294         (md_longopts): Add "mdebug" and "no-mdebug".
5295         (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
5296         (mips_after_parse_args): Set mips_flag_mdebug.
5297         * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
5298
5299 2002-06-13  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
5300
5301         * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
5302         value twice for RELA relocations.
5303
5304 2002-06-12  Ben Elliston  <bje@redhat.com>
5305
5306         * symbols.c (resolve_symbol_value): Initialise final_val.
5307
5308         * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
5309
5310 2002-06-11  Tom Rix  <trix@redhat.com>
5311
5312         * config/tc-ppc.c (ppc_subseg_align): Delete.
5313         (ppc_change_csect): Default csect align is 2.
5314         * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
5315
5316 2002-06-09  Marek Michalkiewicz  <marekm@amelek.gda.pl>
5317
5318         * config/tc-avr.c (mcu_types): Update.
5319
5320 2002-06-08  Matt Thomas  <matt@3am-software.com>
5321
5322         * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
5323         (vax-*-netbsd*): New targets.
5324         * configure: Regenerate.
5325         * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
5326         * config/tc-vax.c: Add support for ELF and PIC.
5327         (flag_want_pic): New flag.
5328         (float_cons): Fix prototype.
5329         (md_apply_fix3): Adjust for BFD_ASSEMBLER.
5330         (md_assemble): Introduce a new is_absolute local, and use it
5331         rather than repeating the test.  Make fatal errors actually
5332         fatal by using as_fatal as appropriate.  Adjust for BFD_ASSEMBLER.
5333         Add support for ELF.  Add support for PIC.
5334         (md_convert_frag): Adjust for BFD_ASSEMBLER.
5335         (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
5336         BFD_ASSEMBLER.
5337         (vax_reg_parse): Make the % register prefix mandatory for ELF,
5338         optional for a.out, and not allowed for VMS.  Adjust all callers.
5339         (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
5340         (md_create_long_jump): Likewise.
5341         (md_undefined_symbol): Likewise.
5342         (md_section_align): Likewise.
5343         (md_shortopts): Allow -k and -K for ELF.
5344         (md_parse_option): Set flag_want_pic if -k or -K.
5345         (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
5346         (tc_gen_reloc): New function if BFD_ASSEMBLER.
5347         * config/tc-vax.h (tc_headers_hook): Remove.
5348         (TARGET_FORMAT): Set according to object format and target
5349         environment.
5350         (BFD_ARCH, TARGET_ARCH): Define.
5351         (NO_RELOC): Adjust for BFD_ASSEMBLER.
5352         (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
5353         (tc_fix_adjustable): Define if BFD_ASSEMBLER.
5354         * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
5355
5356 2002-06-08  Alan Modra  <amodra@bigpond.net.au>
5357
5358         * Makefile.am: Run "make dep-am".
5359         * Makefile.in: Regenerate.
5360
5361         * as.c: Replace CONST with const.
5362         * write.c: Likewise.
5363         * config/obj-coff.c: Likewise.
5364         * config/tc-a29k.c: Likewise.
5365         * config/tc-arm.c: Likewise.
5366         * config/tc-dlx.c: Likewise.
5367         * config/tc-h8300.c: Likewise.
5368         * config/tc-h8500.c: Likewise.
5369         * config/tc-i370.c: Likewise.
5370         * config/tc-i860.c: Likewise.
5371         * config/tc-i960.c: Likewise.
5372         * config/tc-m68hc11.c: Likewise.
5373         * config/tc-m68k.c: Likewise.
5374         * config/tc-m88k.c: Likewise.
5375         * config/tc-mcore.c: Likewise.
5376         * config/tc-mips.c: Likewise.
5377         * config/tc-ns32k.c: Likewise.
5378         * config/tc-pdp11.c: Likewise.
5379         * config/tc-pj.c: Likewise.
5380         * config/tc-s390.c: Likewise.
5381         * config/tc-sh.c: Likewise.
5382         * config/tc-sparc.c: Likewise.
5383         * config/tc-tahoe.c: Likewise.
5384         * config/tc-tic80.c: Likewise.
5385         * config/tc-v850.c: Likewise.
5386         * config/tc-vax.c: Likewise.
5387         * config/tc-w65.c: Likewise.
5388         * config/tc-z8k.c: Likewise.
5389
5390 2002-06-08  Daniel Jacobowitz  <drow@mvista.com>
5391
5392         Based on patch from Matt Green:
5393         * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
5394         * config/tc-mips.c (s_mips_file): Renamed from s_file.
5395         (s_mips_loc): New function.
5396         (mips_nonecoff_pseudo_table): Call them.
5397         (append_insn): Call dwarf2_emit_insn.
5398
5399 2002-06-08  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5400
5401         * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
5402         to -1.
5403         (file_ase_mips16): New veriable.
5404         (mips_eabi64): Remove.
5405         (CPU_HAS_MIPS16): New define.
5406         (CPU_HAS_MDMX): Fix data type.
5407         (md_begin): Code cleanup. Use file_ase_mips16.
5408         (mips_elf_final_processing): Handle mips16 header flag.
5409         Handle EABI flag without intermediate variable.
5410
5411 2002-06-08  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5412
5413         * doc/as.texinfo: Update MIPS documentation.
5414
5415 2002-06-08  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5416
5417         * config/tc-mips.c: Add define for $zero register.
5418         (md_begin): Add $zero as alias name for $0.
5419         (insn_uses_reg): Use ZERO define.
5420         (mips_ip): Add $zero as alias name for $0.
5421         (mips16_ip): Likewise.
5422         (s_cplocal): Demand empty rest of input line.
5423         (tc_get_register): Likewise. Add support for $kt0, kt1 register
5424         names. Use ZERO define. Fix input_line_pointer progress.
5425
5426 2002-06-07  Alan Modra  <amodra@bigpond.net.au>
5427
5428         * symbols.c: Replace CONST by const throughout.
5429         (symbol_find_exact): Split out from..
5430         (symbol_find_base): ..here.
5431         * symbols.h: Replace CONST by const throughout.
5432         (symbol_find_exact): Declare.
5433         * config/obj-elf.c: #include "struc-symbol.h".
5434         (elf_frob_file): If group name matches an exported symbol, use that
5435         symbol for the signature and ".group" as the section name.
5436
5437 2002-06-06  J"orn Rennecke <joern.rennecke@superh.com>
5438
5439         * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
5440         but warn about it.
5441
5442 2002-06-06  Daniel Jacobowitz  <drow@mvista.com>
5443
5444         * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
5445         and mips_opts.ase_mdmx if they are uninitialized.
5446
5447 2002-06-06  John David Anglin  <dave@hiauly1.hia.nrc.ca>
5448
5449         * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
5450         (hppa_force_relocation): Check if a stub just before the start symbol
5451         of the last call_info is reachable before forcing relocation.  Fix
5452         typo.
5453
5454 2002-06-04  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
5455
5456         * config/tc-mips.c (mips_after_parse_args): New function.
5457         (md_begin): Move processing of defaults to mips_after_parse_args.
5458         config/tc-mips.h (md_after_parse_args): Define.
5459
5460 2002-06-04  Jason Thorpe  <thorpej@wasabisystems.com>
5461
5462         * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
5463         (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
5464         (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
5465         * configure: Regenerate.
5466         * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
5467         environment.
5468
5469 2002-06-04  Jason Thorpe  <thorpej@wasabisystems.com>
5470
5471         * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
5472
5473 2002-06-04  Alan Modra  <amodra@bigpond.net.au>
5474
5475         * config/obj-elf.c (obj_elf_change_section): Set and check elf
5476         linkonce flag.  Print all warnings.
5477         (obj_elf_section): Parse ",comdat" for groups.
5478         (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups.  Check
5479         consistency of comdat flag.
5480
5481 2002-06-02  Richard Henderson  <rth@redhat.com>
5482
5483         * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
5484         with LITERALs without sequence numbers.
5485
5486 2002-06-01  Richard Henderson  <rth@redhat.com>
5487
5488         * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
5489         Rename them LITUSE_ALPHA_*.
5490
5491 2002-05-31  Shrinivas Atre <ShrinivasA@kpit.com>
5492
5493         * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
5494         accept parentheses enclosed register lists.
5495
5496 2002-05-31  Alan Modra  <amodra@bigpond.net.au>
5497
5498         * Makefile.am: Run "make dep-am".
5499         * Makefile.in: Regenerate.
5500         * po/POTFILES.in: Regenerate.
5501
5502 2002-05-31  Graeme Peterson  <gp@qnx.com>
5503
5504         * configure.in: Add i386-*-nto-qnx*.
5505         * configure: Regenerate.
5506
5507 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5508
5509         * config/tc-mips.c (mips_ip): Use unsigned long values for
5510         warning output.
5511
5512 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5513
5514         * config/tc-mips.c (s_cpsetup): Fix initialization of
5515         mips_cpreturn_register and mips_cpreturn_offset.
5516
5517 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5518
5519         * config/tc-mips.c (s_cpsetup): Fix comment.
5520
5521 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5522
5523         * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
5524         (mips_ip): Likewise.
5525         (mips16_ip): Likewise.
5526         (tc_get_register): Likewise.
5527
5528 2002-05-30  Chris G. Demetriou  <cgd@broadcom.com>
5529             Ed Satterthwaite  <ehs@broadcom.com>
5530
5531         * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
5532         (mips_opts): Initialize "ase_mdmx" member.
5533         (file_ase_mdmx): New variable.
5534         (CPU_HAS_MDMX): New macro.
5535         (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
5536         based on command line options and configuration defaults.
5537         (macro_build): Note in comment that use of MDMX in macros is
5538         not currently allowed.
5539         (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
5540         "Z" MDMX operand types.
5541         (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
5542         and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
5543         types.
5544         (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
5545         Add support for "-mdmx" and "-no-mdmx" options.
5546         (OPTION_ELF_BASE): Move to accommodate new options.
5547         (s_mipsset): Support ".set mdmx" and ".set nomdmx".
5548         (mips_elf_final_processing): Set MDMX ASE ELF header flag if
5549         file_ase_mdmx was set.
5550         * doc/as.texinfo: Document -mdmx and -no-mdmx options.
5551         * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
5552         nomdmx" directives.
5553
5554 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5555
5556         * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
5557         OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
5558         command line switch conforming to gcc conventions.
5559         * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
5560
5561 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5562
5563         * config/tc-mips.c (macro_build_jalr): New Function.
5564         (md_begin): NewABI uses big GOTs.
5565         (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
5566         BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
5567         (load_address): Add some NewABI PIC support.
5568         (macro): Likewise.
5569         (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
5570         (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
5571
5572 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5573
5574         * config/tc-mips.c (load_address): Use mips_gp_register instead
5575         of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
5576         instead.
5577         (macro): Use mips_gp_register instead of hardcoded value.
5578
5579 2002-05-30  Richard Henderson  <rth@redhat.com>
5580
5581         * expr.h (operatorT): Add O_md17..O_md32.
5582         * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
5583         O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
5584         O_tprelhi, O_tprello, O_tprel): New.
5585         (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
5586         (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
5587         (LITUSE_TLSGD, LITUSE_TLSLDM): New.
5588         (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
5589         saw_lu_tlsgd, saw_lu_tlsldm.  Make multi_section_p a bit field.
5590         (md_apply_fix3): Handle TLS relocations.
5591         (alpha_force_relocation, alpha_fix_adjustable): Likewise.
5592         (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
5593         associated TLS reloc.  Check lituse_tls relocs match up.
5594         (emit_insn): Handle TLS relocations.
5595         (ldX_op): Remove.
5596
5597         * doc/c-alpha.texi: Add docs for tls relocations.
5598
5599 2002-05-30  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5600
5601         * config/tc-mips.c (mips_gprel_offset): New variable.
5602         (s_gpvalue): Use it.
5603
5604 2002-05-30  Diego Novillo  <dnovillo@redhat.com>
5605
5606         * gas/config/tc-d10v.c (check_resource_conflict): Only check
5607         write-write conflicts.
5608         (md_assemble): Reformat introductory comment.
5609         (parallel_ok): Prevent packing only if the first
5610         instruction cannot be packed.
5611
5612 2002-05-30  Jason Eckhardt <jle@redhat.com>
5613             Tom Rix <trix@redhat.com>
5614
5615         * config/tc-d10v.c (build_insn): Check for immediates.
5616
5617 2002-05-28  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5618
5619         * config/tc-mips.c: Replace GP in comments by $gp.
5620         (mips_big_got): Initialize.
5621         (mips_trap): Initialize.
5622         (load_address): Use mips_gp_register instead of hardcoded value.
5623         Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
5624         (macro): Use mips_gp_register instead of hardcoded value.
5625         (macro2): Change load_address calls.
5626         (md_pcrel_from): Comment formatting.
5627         (s_cpload): Use mips_gp_register instead of hardcoded value.
5628         (s_cprestore): Likewise. Comment formatting.
5629         (s_gpword): Fix data type.
5630         (s_cpadd): Use mips_gp_register instead of hardcoded value.
5631         (nopic_need_relax): Replace GP in comments by $gp.
5632         (mips_elf_final_processing): Better comment.
5633
5634 2002-05-28  Kuang Hwa Lin <kuang@sbcglobal.net>
5635
5636         * configure.in: Add DLX configuraton
5637         * Makefile.am: Add DLX configuraton
5638         * configure: Regenerate.
5639         * Makefile.in: Regenerate.
5640         * config/tc-dlx.c: New file.
5641         * config/tc-dlx.h: New files.
5642         * NEWS: Mention new support.
5643
5644 2002-05-27  Nick Clifton  <nickc@cambridge.redhat.com>
5645
5646         * config/obj-coff.c (write_object_file): Add missing semicolon.
5647
5648 2002-05-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5649
5650         * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
5651         by the define. Remove superfluous check of mips_opts.mips16.
5652         (append_insn): Likewise. Canonicalize variable increments.
5653         (macro_build): Canonicalize variable increments.
5654         (macro_build_lui): Likewise.
5655         (load_register): Likewise.
5656         (load_address): Move pointer initialization.
5657         (macro): Move pointer to a more local scope. Canonicalize variable
5658         increments. Better comments. Replace magic constant for RA by the
5659         define.
5660         (macro2): Replace magic constant for RA by the define. Canonicalize
5661         variable increments.
5662         (mips_ip): Canonicalize variable increments.
5663         (mips16_ip): Replace magic constant for RA by the define.
5664         (my_getSmallParser): Canonicalize variable increments/decrements.
5665         (my_getPercentOp): Likewise.
5666         (my_getSmallExpression): Likewise.
5667         (s_align): Likewise.
5668         (s_mipsset): Likewise.
5669         (s_cpsetup): Likewise.
5670         (s_insn): Remove superfluous check of mips_opts.mips16.
5671         (s_mips_stab): Likewise.
5672         (mips_handle_align): Canonicalize variable increments.
5673         (s_mips_ent): Likewise.
5674         (s_mips_end): Add comment.
5675
5676 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
5677
5678         * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
5679         * configure: Regenerate.
5680
5681 2002-05-25  Alan Modra  <amodra@bigpond.net.au>
5682
5683         * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
5684         * Makefile.in: Regenerate.
5685         * dep-in.sed: Reorder to match OBJS in Makefile.am.
5686         * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
5687         * configure: Regenerate.
5688         * as.h: Use #include "" instead of <> for local header files.
5689         * flonum-konst.c: Likewise.
5690         * flonum-mult.c: Likewise.
5691         * gasp.c: Likewise.
5692         * listing.c: Likewise.
5693         * config/tc-ia64.h: Likewise.
5694         * config/tc-v850.h: Likewise.
5695
5696 2002-05-24  TAMURA Kent <kent@netbsd.org>
5697
5698         * configure.in: Add a target for i386-netbsdpe.
5699         * configure: Regenerate.
5700
5701 2002-05-23  Jakub Jelinek  <jakub@redhat.com>
5702
5703         * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
5704         (obj_elf_common): Call elf_common.
5705         (obj_elf_tls_common): New function.
5706         (elf_pseudo_tab): Support .tls_common.
5707         (special_sections): Add .tdata and .tbss.
5708         (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
5709         sections.
5710         (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
5711         (obj_elf_parse_section_letters): Include T in error message.
5712         * config/tc-ppc.c (ppc_section_letter): Likewise.
5713         * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
5714         (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
5715         SEC_MERGE.
5716         * config/tc-sparc.c (md_apply_fix3): Likewise.
5717         * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
5718         Define them if not BFD_ASSEMBLER.
5719         (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
5720         and @NTPOFF.
5721         (md_apply_fix3): Add TLS relocs.
5722         * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
5723         FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
5724         FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
5725         (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
5726         (ia64_elf_section_letter): Include T in error message.
5727         (md_begin): Support TLS operators.
5728         (md_operand): Likewise.
5729         (ia64_gen_real_reloc_type): Support TLS relocs.
5730         * write.c (adjust_reloc_syms): Don't change symbols in
5731         SEC_THREAD_LOCAL sections to STT_SECTION + addend.
5732
5733 2002-05-23  Nick Clifton  <nickc@cambridge.redhat.com>
5734
5735         * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
5736         round the relocation up rather than down.
5737
5738 2002-05-23  Nick Clifton  <nickc@cambridge.redhat.com>
5739
5740         * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
5741         flag.
5742         * doc/as.texinfo: Document that the COFF version of .section
5743         ignores the 'a' flag.
5744
5745 2002-05-23  Alan Modra  <amodra@bigpond.net.au>
5746
5747         * config/tc-alpha.c (assemble_tokens): Protect use of
5748         ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
5749
5750         * write.c (size_seg): Check adjustment to last frag.
5751         (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
5752         section alignment.
5753         * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
5754         * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
5755         (write_object_file): Invoke md_do_align if available, and use
5756         frag_align_code on text sections.
5757         * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
5758         * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
5759         * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
5760         * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
5761         * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise.  Define for
5762         BFD_ASSEMBLER too.
5763
5764 2002-05-22  H.J. Lu <hjl@gnu.org>
5765
5766         * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
5767         for source file.
5768
5769 2002-05-22  Nick Clifton  <nickc@cambridge.redhat.com>
5770
5771         * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
5772         as ELF builds.
5773
5774 2002-05-22  H.J. Lu <hjl@gnu.org>
5775
5776         * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
5777         for one .loc for compiler.
5778
5779 2002-05-22  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5780
5781         * config/tc-mips.c (macro): Relax warning, it's toot strict for
5782         embedded-PIC.
5783
5784 2002-05-22  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5785
5786         * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
5787         Optimize the rotate by zero case.
5788
5789 2002-05-21  Nick Clifton  <nickc@cambridge.redhat.com>
5790
5791         * configure.in: Remove accidental enabling of bfd_gas=yes for
5792         sh-coff targets.
5793         * configure: Regenerate.
5794
5795 2002-05-18  Kazu Hirata  <kazu@cs.umass.edu>
5796
5797         * app.c: Fix formatting.
5798         * as.c: Likewise.
5799         * ehopt.c: Likewise.
5800         * expr.c: Likewise.
5801         * input-file.c: Likewise.
5802         * listing.c: Likewise.
5803         * macro.h: Likewise.
5804         * stabs.c: Likewise.
5805         * symbols.c: Likewise.
5806
5807 2002-05-17  Alan Modra  <amodra@bigpond.net.au>
5808
5809         * config/obj-generic.c: Delete file.
5810         * config/obj-generic.h: Likewise.
5811
5812 2002-05-16  Marek Michalkiewicz  <marekm@amelek.gda.pl>
5813
5814         * config/tc-avr.c (mcu_types): Update for new devices.
5815
5816 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5817
5818         * config/tc-mips.c (macro): Warn about wrong la/dla use.
5819
5820 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5821
5822         * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
5823         worked sometimes by accident. Fix copy&paste comment.
5824
5825 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5826
5827         * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
5828         alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
5829         (mips_elf_final_processing): Let n32 use .reginfo.
5830
5831 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5832
5833         * config/tc-mips.c (append_insn): Fix too small range of variable.
5834
5835 2002-05-14  Nick Clifton  <nickc@cambridge.redhat.com>
5836
5837         * config/tc-arm.c (arm_cleanup): Remove redundant call to
5838         listing_prev_line().
5839
5840 2002-05-13  Nick Clifton  <nickc@cambridge.redhat.com>
5841
5842         * config/tc-arm.c (md_assemble): Remove redundant call to
5843         listing_prev().
5844
5845         * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
5846         loc_directive_seen.
5847
5848         * stabs.c (s_stab_generic): Fix grammatical error in warning
5849         message.
5850
5851 2002-05-13  Alan Modra  <amodra@bigpond.net.au>
5852
5853         * write.c (subsegs_finish): Don't specially align last subseg.
5854
5855 2002-05-11  Nick Clifton  <nickc@cambridge.redhat.com>
5856
5857         * stabs.c (s_stab_generic): Warn about a description field that is
5858         too big.
5859
5860         * config/obj-coff.c: Fix compile time warnings when compiling
5861         without BFD_ASSEMBLER defined.
5862         Fix formatting.
5863
5864         * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
5865         target.
5866         (md_pcrel_from_section): Use md_pcrel_from().
5867
5868 2002-05-11  Bruno Haible  <bruno@clisp.org>
5869
5870         * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
5871         by dwarf2_directive_loc, instead of calling dwarf2_where.
5872
5873 2002-05-11  Kazu Hirata  <kazu@cs.umass.edu>
5874
5875         * config/obj-coff.h: Fix formatting.
5876         * config/tc-mcore.c: Likewise.
5877         * config/tc-mn10300.c: Likewise.
5878         * config/tc-openrisc.c: Likewise.
5879         * config/tc-or32.c: Likewise.
5880         * config/tc-pdp11.c: Likewise.
5881         * config/tc-ppc.c: Likewise.
5882         * config/tc-ppc.h: Likewise.
5883         * config/tc-sh64.c: Likewise.
5884         * config/tc-sh.c: Likewise.
5885         * config/tc-tic54x.c: Likewise.
5886         * config/tc-xstormy16.c: Likewise.
5887         * config/tc-xstormy16.h: Likewise.
5888
5889 2002-05-09  Kazu Hirata  <kazu@cs.umass.edu>
5890
5891         * config/obj-coff.c: Fix formatting.
5892         * config/obj-elf.c: Likewise.
5893         * config/tc-alpha.c: Likewise.
5894         * config/tc-arm.c: Likewise.
5895         * config/tc-d10v.c: Likewise.
5896         * config/tc-d30v.c: Likewise.
5897         * config/tc-h8300.c: Likewise.
5898         * config/tc-hppa.c: Likewise.
5899
5900 2002-05-09  Alan Modra  <amodra@bigpond.net.au>
5901
5902         * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
5903         reloc when no_cond_jump_promotion.
5904
5905 2002-05-08  Jim Wilson  <wilson@redhat.com>
5906
5907         * config/tc-i960.c (md_estimate_size_before_relax): Return size of
5908         current variable part of frag.
5909
5910 2002-05-08  Kazu Hirata  <kazu@cs.umass.edu>
5911
5912         * config/tc-mmix.c: Fix formatting.
5913         * config/tc-mmix.h: Likewise.
5914
5915 2002-05-08  Alan Modra  <amodra@bigpond.net.au>
5916
5917         * configure: Regenerate.
5918
5919 2002-05-07  Kazu Hirata  <kazu@cs.umass.edu>
5920
5921         * config/tc-m68k.c: Fix formatting.
5922
5923 2002-05-07  Federico G. Schwindt <fgsch@olimpo.com.br>
5924
5925         * Makefile.am: Honour DESTDIR.
5926         * Makefile.in: Regenerate.
5927
5928 2002-05-06  Kazu Hirata  <kazu@cs.umass.edu>
5929
5930         * config/tc-ia64.c: Fix formatting.
5931         * config/tc-ia64.h: Likewise.
5932
5933 2002-05-04  Kazu Hirata  <kazu@cs.umass.edu>
5934
5935         * config/tc-mips.c: Fix formatting.
5936         * config/tc-s390.c: Likewise.
5937         * config/tc-s390.h: Likewise.
5938
5939 2002-05-03  Alexandre Oliva  <aoliva@redhat.com>
5940
5941         * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
5942         information for instructions.
5943
5944 2002-05-02  Kazu Hirata  <kazu@cs.umass.edu>
5945
5946         * as.h: Fix formatting.
5947         * cgen.c: Likewise.
5948         * cgen.h: Likewise.
5949         * dwarf2dbg.c: Likewise.
5950         * frags.h: Likewise.
5951         * gasp.c: Likewise.
5952         * macro.c: Likewise.
5953         * read.c: Likewise.
5954         * stabs.c: Likewise.
5955         * symbols.c: Likewise.
5956
5957 2002-05-02  Alan Modra  <amodra@bigpond.net.au>
5958
5959         * app.c (mri_pseudo): Only declare for TC_M68K.
5960
5961         * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
5962         (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
5963         BFD_RELOC_16_BASEREL.
5964         (md_assemble): Likewise.
5965         (md_apply_fix3): Likewise.
5966
5967 2002-05-02  Nick Clifton  <nickc@cambridge.redhat.com>
5968
5969         * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
5970         zero into an add of zero - it is not the same.
5971
5972 2002-05-01  Arati Dikey <aratid@kpit.com>
5973
5974         * tc-sh.c (get_specific): Generate warning if the same
5975         destination register is used in parallel instructions.
5976
5977 2002-05-01  Andrew Macleod  <amacleod@cygnus.com>
5978
5979         * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
5980
5981 2002-05-01  Alan Modra  <amodra@bigpond.net.au>
5982
5983         * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
5984         backwards to prevent cascading errors.
5985
5986 2002-04-30  Mark Mitchell  <mark@codesourcery.com>
5987
5988         * configure.in: Add support for powerpc-*-windiss.
5989         * configure: Regenerated.
5990
5991 2002-04-28  Alan Modra  <amodra@bigpond.net.au>
5992
5993         * config/tc-s390.c (md_parse_option): Formatting.
5994
5995         * config/tc-i386.c: Formatting fixes, add missing space in error
5996         message.
5997
5998 2002-04-24  Christian Groessler <chris@groessler.org>
5999
6000         * config/tc-z8k.c (build_bytes): Add support for new cases:
6001         CLASS_IGNORE and ARG_NIM4.
6002         (md_assemble): Prevent destruction of input_line_pointer if
6003         get_operands returns failure.
6004
6005 2002-04-24  Chris G. Demetriou  <cgd@broadcom.com>
6006
6007         * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
6008         instructions to be generated by macros.
6009
6010 2002-04-24  Andreas Schwab  <schwab@suse.de>
6011
6012         * config/tc-i386.c (output_jump, output_disp)
6013         (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
6014         more.
6015         (md_apply_fix3): Remember addend value for rela relocations.
6016         (tc_gen_reloc): Correctly compute pc-relative relocation addend.
6017
6018 2002-04-22  Chris Demetriou  <cgd@broadcom.com>
6019
6020         * config/tc-mips.c (macro_build): Add close-parenthesis missing
6021         from previous change.
6022
6023 2002-04-22  Eric Christopher  <echristo@redhat.com>
6024
6025         * config/tc-mips.c (macro_build): Add warning if macro instructions
6026         are expanded into a branch delay slot.
6027
6028 2002-04-17  Geoffrey Keating  <geoffk@redhat.com>
6029
6030         * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
6031         numbers, gdb relies on them to detect the start of the prologue.
6032
6033 2002-04-17  Martin Schwidefsky  <schwidefsky@de.ibm.com>
6034
6035         * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
6036         symbols in merge sections.
6037
6038 2002-04-16  Alan Modra  <amodra@bigpond.net.au>
6039
6040         * as.c (main): Don't reference _bfd_chunksize.
6041
6042 2002-04-15  Tom Rix  <trix@redhat.com>
6043
6044         * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
6045         symbols in merge sections.
6046
6047 2002-04-11  Richard Sandiford  <rsandifo@redhat.com>
6048
6049         * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
6050         * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
6051         argument for the precision.
6052         (gen_to_words): Update accordingly.
6053
6054 2002-04-10  Alan Modra  <amodra@bigpond.net.au>
6055
6056         * as.c (parse_args <OPTION_VERSION>): Use VERSION is
6057         BFD_VERSION_STRING unavailable.
6058         * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
6059
6060 2002-04-09  J"orn Rennecke <joern.rennecke@superh.com>
6061
6062         * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
6063         symbol_used_in_reloc_p is true.
6064
6065         * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
6066         endian hosts.
6067
6068 2002-04-04  Alan Modra  <amodra@bigpond.net.au>
6069
6070         * dep-in.sed: Cope with absolute paths.
6071         * Makefile.am (dep.sed): Subst TOPDIR.
6072         Run "make dep-am".
6073         * Makefile.in: Regenerate.
6074
6075 2002-04-04  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6076
6077         * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
6078         (mips_ip): Remove unused variable.
6079         (md_apply_fix3): Cast signed/unsignes mismatches. Replace
6080         unsigned char with bfd_byte.
6081         (s_file): Remove unused variable.
6082         (s_mips_ent): Likewise.
6083
6084 2002-04-03  Tom Rix  <trix@redhat.com>
6085
6086         * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
6087         (build_insn): Same.
6088         (find_opcode): Fix warning in as_warn.
6089         * config/tc-d10v.h: Update Copyright.
6090
6091 2002-04-03  Alan Matsuoka <alanm@redhat.com>
6092             Tom Rix  <trix@redhat.com>
6093
6094         From Jeff Knaggs <jknaggs@redhat.com>
6095         * config/tc-d10v.c (check_resource_conflict): New function to
6096         check for resource conflicts.
6097
6098         From Jason Eckhardt  <jle@redhat.com>
6099         * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
6100         imm3 fields.
6101         * config/tc-d10v.c (find_opcode): Emit a warning if one of the
6102         reserved control registers is used.
6103         * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
6104         imm3 fields.
6105
6106         From 2001-03-28  Diego Novillo  <dnovillo@redhat.com>
6107         * tc-d10v.c (parallel_ok): Prevent packing only if the first
6108         instruction cannot be packed.
6109
6110         From 2001-03-30  Diego Novillo  <dnovillo@redhat.com>
6111         * gas/config/tc-d10v.c (check_resource_conflict): Only check
6112         write-write conflicts.
6113         (md_assemble): Reformat introductory comment.
6114         * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
6115         arguments.
6116
6117 2002-04-03  Alan Modra  <amodra@bigpond.net.au>
6118
6119         * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
6120         O_logical_not>): Derive final_seg from add_symbol.
6121         <O_multiply..O_logical_or>: More final_seg twiddles.
6122
6123 2002-04-01  Jessica Han  <jessica@cup.hp.com>
6124
6125         * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
6126         in 32-bit mode.
6127
6128 2002-03-27  Andreas Schwab  <schwab@suse.de>
6129
6130         * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
6131         field for pc-relative fixups.
6132         (output_disp): Likewise.
6133         (md_estimate_size_before_relax): Likewise.
6134         (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
6135         pc-relative fixups in 64bit mode.
6136
6137 2002-03-22  Alan Modra  <amodra@bigpond.net.au>
6138
6139         * config/te-aix5.h: Typo fix.
6140
6141 2002-03-21  Alan Modra  <amodra@bigpond.net.au>
6142
6143         * Makefile.am: Run "make dep-am".
6144         * Makefile.in: Regenerate.
6145         * doc/Makefile.in: Regenerate.
6146
6147 2002-03-20  Albert Chin-A-Young  <china@thewrittenword.com>
6148
6149         * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
6150         (vfp_sp_reg_pos -> vfp_dp_reg_pos).
6151
6152 2002-03-18  Alexandre Oliva  <aoliva@redhat.com>
6153
6154         * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
6155         the EXTENDED bit here; report the estimate according to the
6156         current size.
6157
6158 2002-03-18  Tom Rix  <trix@redhat.com>
6159
6160         * configure.in: Add AIX 5 support.
6161         * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
6162         * config/te-aix5.h: New file. AIX 5 support.
6163         * configure: Regenerate.
6164
6165 2002-03-18  Nick Clifton  <nickc@cambridge.redhat.com>
6166
6167         * po/fr.po: Updated version.
6168
6169 2002-03-16  Andreas Jaeger  <aj@suse.de>
6170
6171         * doc/c-mips.texi (Machine Dependencies): Add new node.
6172
6173 2002-03-15  Chris G. Demetriou  <cgd@broadcom.com>
6174
6175         * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
6176         (mips_opts): Initialize "ase_mips3d" member.
6177         (file_ase_mips3d): New variable.
6178         (CPU_HAS_MIPS3D): New macro.
6179         (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
6180         based on command line options and configuration defaults.
6181         (macro_build, mips_ip): Accept MIPS-3D instructions if
6182         mips_opts.ase_mips3d is set.
6183         (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
6184         Add support for "-mips3d" and "-no-mips3d" options.
6185         (OPTION_ELF_BASE): Move to accommodate new options.
6186         (s_mipsset): Support ".set mips3d" and ".set nomips3d".
6187         (mips_elf_final_processing): Add a comment indicating that a
6188         MIPS-3D ASE ELF header flag should be set, when one exists.
6189         * doc/as.texinfo: Document -mips3d and -no-mips3d options.
6190         * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
6191         nomips3d" directives.
6192
6193 2002-03-14  Hans-Peter Nilsson  <hp@bitrange.com>
6194
6195         * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
6196         a weak symbol in same section to be within reach.
6197
6198 2002-03-13  Nick Clifton  <nickc@cambridge.redhat.com>
6199
6200         * po/fr.po: Updated version.
6201
6202 2002-03-12  Andreas Schwab  <schwab@suse.de>
6203
6204         * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
6205         body record so that an error is given for misplaced .save
6206         pseudo-ops.
6207
6208 2002-03-09  Alan Modra  <amodra@bigpond.net.au>
6209
6210         * config/tc-i386.h (REX_OPCODE): Define.
6211         (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
6212         (rex_byte): typedef to int.
6213         * config/tc-i386.c: Group prototypes and vars together.
6214         Formatting fixes.  Remove occurrences of "register" keyword.
6215         (true): Delete.
6216         (false): Delete.
6217         (mode_from_disp_size): Add INLINE keyword to prototype.
6218         (fits_in_signed_byte): Likewise.
6219         (fits_in_unsigned_byte): Likewise.
6220         (fits_in_unsigned_word): Likewise.
6221         (fits_in_signed_word): Likewise.
6222         (fits_in_unsigned_long): Likewise.
6223         (fits_in_signed_long): Likewise.
6224         (type_names): Constify.
6225         (intel_float_operand): Constify param.
6226         (add_prefix): Use REX_OPCODE.
6227         (md_assemble): Likewise.  Modify for changed rex_byte.
6228         (parse_insn): Split out of md_assemble.
6229         (parse_operands): Likewise.
6230         (swap_operands): Likewise.
6231         (optimize_imm): Likewise.
6232         (optimize_disp): Likewise.
6233         (match_template): Likewise.
6234         (check_string): Likewise.
6235         (process_suffix): Likewise.
6236         (check_byte_reg): Likewise.
6237         (check_long_reg): Likewise.
6238         (check_qword_reg): Likewise.
6239         (check_word_reg): Likewise.
6240         (finalize_imm): Likewise.
6241         (process_operands): Likewise.
6242         (build_modrm_byte): Likewise.
6243         (output_insn): Likewise.
6244         (output_branch): Likewise.
6245         (output_jump): Likewise.
6246         (output_interseg_jump): Likewise.
6247         (output_disp): Likewise.
6248         (output_imm): Likewise.
6249
6250 2002-03-07  Daniel Jacobowitz  <drow@mvista.com>
6251
6252         * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
6253
6254 2002-03-06  Alan Modra  <amodra@bigpond.net.au>
6255
6256         * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
6257         relocs except when BFD64.
6258
6259         * write.c (number_to_chars_bigendian): Don't abort when N is
6260         larger than sizeof (VAL).
6261         (number_to_chars_littleendian): Likewise.
6262
6263 2002-03-05  John David Anglin  <dave@hiauly1.hia.nrc.ca>
6264
6265         * config/tc-hppa.c (md_apply_fix3): Add cast.
6266         (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
6267         e_rrsel.
6268
6269 2002-03-05  Paul Koning  <pkoning@equallogic.com>
6270
6271         * tc-pdp11.c: Use VAX float format support for PDP-11 target.
6272         (parse_ac5): New function for parsing float regs in float operand.
6273         (parse_expression): Remove attempt to make literals be octal.
6274         (parse_op_no_deferred): Support float literals.
6275         (parse_op): Reject attempts to refer to float regs.
6276         (parse_fop): New function, like parse_op but for float operand.
6277         (md_assemble): Add cases to parse float operands.  Also fix
6278         IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
6279
6280 2002-03-04  H.J. Lu <hjl@gnu.org>
6281
6282         * config/obj-elf.c (special_section): Add .init_array,
6283         .fini_array and .preinit_array.
6284
6285         * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
6286         .init_array and .fini_array.
6287
6288 2002-03-01  Jakub Jelinek  <jakub@redhat.com>
6289
6290         * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
6291         visibility.
6292         (obj_frob_symbol): Copy visibility.
6293
6294 2002-02-28  Jakub Jelinek  <jakub@redhat.com>
6295
6296         * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
6297         s_text.
6298         (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
6299
6300 2002-02-27  Nick Clifton  <nickc@cambridge.redhat.com>
6301
6302         * po/es.po: Updated.
6303
6304 2002-02-26  Chris Demetriou  <cgd@broadcom.com>
6305
6306         * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
6307         only, undo the changes made on 2001-06-08, with the
6308         effect being that common or extern symbols are
6309         adjusted for embedded-PIC, but weak symbols are not.
6310         (md_estimate_size_before_relax: Likewise, with the effect
6311         that extern symbols are treated the same as weak symbols
6312         only if not embedded-PIC.
6313         (mips_fix_adjustable) Likewise, with the effect that
6314         weak or extern symbols are not adjusted for embedded-PIC.
6315         (md_apply_fix3): Tweak so that the case where value is zero
6316         is handled more correctly for embedded-PIC code.
6317
6318 2002-02-26  Nick Clifton  <nickc@cambridge.redhat.com>
6319
6320         * doc/as.texinfo (Overview): Add missing @ifset IA64
6321
6322         * configure.in (LINGUAS): Add es.po.
6323         * configure: Regenerate.
6324         * po/es.po: New file.
6325
6326 2002-02-25  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6327
6328         * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
6329         (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
6330         and NO_PIC cases. Code cleanup.
6331         (macro2): Fix handling of 64bit register loads.
6332
6333 2002-02-25  David Mosberger  <davidm@hpl.hp.com>
6334
6335         * doc/as.texinfo: Add entry for IA64.
6336         * doc/c-ia64.texi: New file.
6337
6338 2002-02-25  Alan Modra  <amodra@bigpond.net.au>
6339
6340         * config/tc-hppa.c: Update copyright date.
6341
6342         * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
6343         Remove references to chip manufacturers.
6344         * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
6345         Correct comments.
6346         (md_show_usage): Remove references to chip manufacturers.  Mention
6347         -mpower4.
6348         (md_begin): Test power4 opcode flag bits.
6349
6350 2002-02-22  David Mosberger  <davidm@hpl.hp.com>
6351
6352         * config/tc-ia64.c (dot_restore): Issue error message of epilogue
6353         count exceeds prologue count.
6354         (md_show_usage): Describe -mconstant-gp and -mauto-pic.
6355         (unwind.label_prologue_count): New member.
6356
6357         Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
6358
6359         (get_saved_prologue_count): New function.
6360         (save_prologue_count): New function.
6361         (free_saved_prologue_count): New function.
6362         (dot_label_state): Record state label by calling save_prologue_count().
6363         (dot_copy_state): Restore prologue count by calling
6364         get_saved_prologue_count().
6365         (generate_unwind_image): Free up list of saved prologue
6366         counts by calling free_saved_prologue_counts().
6367
6368 2002-02-22  Nick Clifton  <nickc@cambridge.redhat.com>
6369
6370         * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
6371         function declarations.
6372
6373 2002-02-21  Nick Clifton  <nickc@cambridge.redhat.com>
6374
6375         * NEWS: Note that GASP is now deprecated.
6376         * Makefile.am: Do not build gasp-new by default.
6377         * Makefile.in: Regenerate.
6378         * doc/Makefile.am: Do not install gasp.info.
6379         * doc/Makefile.in: Regenerate.
6380         * gas/gasp.texi: Note that gasp is now deprecated.
6381
6382 2002-02-20  Nick Clifton  <nickc@cambridge.redhat.com>
6383
6384         * NEWS: Mark 2.12 branch.
6385
6386 2002-02-19  Tom Tromey  <tromey@redhat.com>
6387
6388         * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
6389
6390 2002-02-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6391
6392         * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
6393         option input.
6394
6395 2002-02-19  Martin Schwidefsky  <schwidefsky@de.ibm.com>
6396
6397         * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
6398         Make bit size independent of architecture switch.
6399         (md_begin): Add warning for -m64 with -Aesa.
6400         (s390_md_end): Use renamed architecture defines.
6401
6402 2002-02-18  Daniel Jacobowitz  <drow@mvista.com>
6403
6404         * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
6405
6406 2002-02-16  Nick Clifton  <nickc@cambridge.redhat.com>
6407
6408         * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
6409         instead of CRIS.
6410
6411 2002-02-15  Chris Demetriou  <cgd@broadcom.com>
6412
6413         * config/tc-mips.c (md_estimate_size_before_relax): Really
6414         make sure we treat weak like extern only for ELF.  (Fixes
6415         patch from 2001-07-25.)
6416
6417 2002-02-15  Ben Elliston  <bje@redhat.com>
6418
6419         * doc/as.texinfo: Add duplicate directory entry so that "info gas"
6420         works as expected.
6421
6422 2002-02-15  Hans-Peter Nilsson  <hp@bitrange.com>
6423
6424         * NEWS: Mention support for MMIX.
6425
6426 2002-02-13  Chris Demetriou  <cgd@broadcom.com>
6427
6428         * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
6429         a sequence of indpendent 'if' statements for easier debugging
6430         and future modification.
6431
6432 2002-02-13  Matt Fredette  <fredette@netbsd.org>
6433
6434         * config/tc-m68k.c (md_show_usage): No longer display a
6435         hard-coded "68020" for the default CPU, instead display the
6436         canonical name of the true, configured default CPU.
6437         (m68k_elf_final_processing): Mark objects for sub-68020
6438         CPUs with the new EF_M68000 flag.
6439
6440 2002-02-13  Andreas Schwab  <schwab@suse.de>
6441
6442         * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
6443         pc-relative relocations to merge sections in 64-bit mode.
6444
6445 2002-02-13  Ben Elliston  <bje@redhat.com>
6446
6447         * NEWS: Document floating point number handling in gasp.
6448         * gasp.c: Include <assert.h> and "xregex.h".
6449         (is_flonum): New function.
6450         (chew_flownum): Likewise.
6451         (change_base): Consume flonums from the input, where possible.
6452         * doc/gasp.texi (Constants): Document floating point numbers.
6453
6454 2002-02-12  John David Anglin  <dave@hiauly1.hia.nrc.ca>
6455
6456         * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
6457         that implicitly use LR and RR selectors.
6458
6459 2002-02-12  Alexandre Oliva  <aoliva@redhat.com>
6460
6461         * config/tc-mn10300.c (other_registers): Added `epsw'.  Mark `pc'
6462         and `epsw' as available on AM33 and above only.
6463         (other_register_name): Add logic to handle machine type encoded in
6464         reg_number.
6465
6466 2002-02-11  Tom Rix  <trix@redhat.com>
6467
6468         * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
6469         xcoff64.
6470
6471 2002-06-11  Alexandre Oliva  <aoliva@redhat.com>
6472
6473         * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
6474         Use all over.
6475
6476 2002-02-11  Jan Hubicka  <jh@suse.cz>
6477
6478         * i386.c (md_assemble): Support 32bit address prefix.
6479         (i386_displacement): Likewise.
6480         (i386_index_check): Accept 32bit addressing in 64bit mode.
6481
6482 2002-02-11  Alexandre Oliva  <aoliva@redhat.com>
6483
6484         * config/tc-sh.c (dot): Removed unused function.
6485
6486 2002-02-11  Alan Modra  <amodra@bigpond.net.au>
6487
6488         * Makefile.am: "make dep-am".
6489         * Makefile.in: Regenerate.
6490         * aclocal.m4: Regenerate.
6491         * config.in: Regenerate.
6492         * configure: Regenerate.
6493         * doc/Makefile.in: Regenerate.
6494
6495 2002-02-10  Richard Henderson  <rth@redhat.com>
6496
6497         * doc/c-alpha.texi: New file.
6498         * doc/Makefile.am (CPU_DOCS): Add it.
6499         * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
6500
6501 2002-02-09  Richard Henderson  <rth@redhat.com>
6502
6503         * config/tc-alpha.c (O_samegp): New.
6504         (USER_RELOC_P): Include it.
6505         (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
6506         (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
6507         (alpha_force_relocation, alpha_fix_adjustable): Likewise.
6508         (alpha_validate_fix): New.
6509         * config/tc-alpha.h (TC_VALIDATE_FIX): New.
6510
6511 2002-02-09  Hans-Peter Nilsson  <hp@axis.com>
6512
6513         * doc/c-cris.texi: New.
6514         * doc/all.texi: @set CRIS.
6515         * doc/as.texinfo: Ditto.  Add CRIS gas manpage option overview.
6516         Include c-cris.texi.
6517         * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
6518         * doc/Makefile.in: Regenerate.
6519
6520 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
6521
6522         * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
6523         determine if a number is a sign-extended 32-bit number.
6524         (load_register): Use IS_SEXT_32BIT_NUM.
6525         (macro): Check if load/store macro handling is using a
6526         constant 32-bit address on 64-bit address systems, and if
6527         so optimize the generation of that address.
6528
6529 2002-02-08  Richard Henderson  <rth@redhat.com>
6530
6531         * config/tc-alpha.c (alpha_force_relocation): Don't assert that
6532         we've eliminated all foreign relocation types yet.
6533         (alpha_fix_adjustable): Likewise.
6534
6535 2002-02-08  Alexandre Oliva  <aoliva@redhat.com>
6536
6537         Contribute sh64-elf.
6538         2002-02-08  Alexandre Oliva  <aoliva@redhat.com>
6539                     Stephen Clarke <Stephen.Clarke@st.com>
6540         * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
6541         2002-01-31  Alexandre Oliva  <aoliva@redhat.com>
6542         * config/tc-sh.c (md_relax_table): Added default sizes for
6543         non-PC-relative UNDEF_MOVI, and relaxation sequences for
6544         MOVI_16, MOVI_32 and MOVI_48.
6545         * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
6546         (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
6547         and MOVI_16.
6548         (shmedia_md_estimate_size_before_relax): Remove redundant
6549         blocks.  Set fragP->fr_var even if relaxation type unchanged.
6550         Retain UNDEF_MOVI until expression decays to number.
6551         2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
6552         * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
6553         relocation types.  Take fixP->fx_addnumber into account too.
6554         (shmedia_md_apply_fix): Likewise.
6555         (shmedia_md_convert_frag): Likewise.
6556         (shmedia_build_Mytes): Likewise.
6557         (sh64_consume_datalabel): Complain about nested datalabel.
6558         Support PIC relocs.  Call sh_parse_name.
6559         * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
6560         in tc-sh.h to SHmedia reloc types.
6561         * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
6562         MOVI_GOTPC): New relaxation constants.
6563         (md_relax_table): Introduce relaxation directives for PIC-related
6564         constants.
6565         (sh_PIC_related_p): Handle datalabel.
6566         (sh_check_fixup): Choose SH5 PIC relocations.
6567         (sh_cons_fix_new): Added BDF_RELOC_64.
6568         (md_apply_fix3, sh_parse_name): Handle GOTPLT.
6569         2002-01-18  Alexandre Oliva  <aoliva@redhat.com>
6570         * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
6571         current ISA is SHmedia, get 7 bytes.
6572         2001-11-28  Nick Clifton  <nickc@cambridge.redhat.com>
6573         * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
6574         void function.
6575         * config/tc-sh64.c (shmedia_apply_fix): Rename to
6576         shmedia_apply_fix3 and make void.
6577         2001-05-17  Alexandre Oliva  <aoliva@redhat.com>
6578         * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
6579         as_bad.
6580         2001-04-12  Alexandre Oliva  <aoliva@redhat.com>
6581         * config/tc-sh64.h (md_parse_name): Take &c as argument.
6582         2001-03-14  DJ Delorie  <dj@redhat.com>
6583         * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
6584         * doc/Makefile.in(CPU_DOCS): Ditto.
6585         * doc/c-sh64.texi: New file.
6586         * doc/as.texinfo: Add SH64 support.
6587         2001-03-13  DJ Delorie  <dj@redhat.com>
6588         * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
6589         A_REUSE_PREV so that its purpose is more obvious.
6590         (shmedia_build_Mytes): Ditto.
6591         2001-03-07  DJ Delorie  <dj@redhat.com>
6592         * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
6593         before processing.
6594         (sh64_vtable_inherit): Ditto.
6595         (strip_datalabels): New, strip "datalabel" from given line.
6596         * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
6597         pseudos.
6598         2001-03-06  Hans-Peter Nilsson  <hpn@cygnus.com>
6599         * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
6600         call ...
6601         (shmedia_build_Mytes): ... to here.
6602         2001-03-06  DJ Delorie  <dj@redhat.com>
6603         * config/tc-sh.c: Remove sh64-specific uaquad now that there
6604         is a generic one.
6605         2001-01-21  Hans-Peter Nilsson  <hpn@cygnus.com>
6606         * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
6607         * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
6608         address by one in call to dwarf2_emit_insn.
6609         2001-01-13  Hans-Peter Nilsson  <hpn@cygnus.com>
6610         Implement ".abi" pseudo and correct .cranges descriptors.  Correct
6611         alignment handling broken by imported changes.
6612         * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
6613         (sh64_handle_align): Declare.
6614         (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
6615         (sh64_max_mem_for_rs_align_code): Declare.
6616         (enum sh64_isa_values): Moved here from tc-sh64.c.
6617         (md_do_align): Define.
6618         (sh64_do_align): Declare.
6619         (struct sh64_tc_frag_data): New.
6620         (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data.  Users
6621         changed.
6622         (TC_FRAG_INIT): Change to set new datatype.
6623         (struct sh64_segment_info_type): Rename member
6624         last_flushed_location to last_contents_mark.  All users changed.
6625         (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
6626         (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
6627         * config/tc-sh.c (md_pseudo_table): Add ".abi".
6628         (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
6629         of unsetting seen_insn.
6630         (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
6631         call sh64_update_contents_mark.
6632         (sh_handle_align): Remove HAVE_SH64-conditioned code.
6633         * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
6634         enum sh64_isa_values.
6635         (sh64_set_contents_type): Drop segT parameter.  All callers changed.
6636         (emitting_crange): Boolean guard moved to file scope from function
6637         scope in sh64_set_contents_type.
6638         (s_sh64_abi): New.
6639         (sh64_update_contents_mark): New; most split out from
6640         sh64_flush_pending_output.
6641         (shmedia_md_end): Call sh64_update_contents_mark.  Set
6642         sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
6643         (sh64_do_align): New function.
6644         (sh64_max_mem_for_rs_align_code): New function.
6645         (sh64_handle_align): Rename from shmedia_do_align.  Make
6646         non-static.  Add head comment.  Emit zero bytes for n bytes modulo
6647         four.  Change return-type to void.
6648         (shmedia_elf_new_section): Remove.
6649         (shmedia_md_assemble): Call sh64_update_contents_mark.
6650         (s_sh64_mode): Ditto.  Do not call md_flush_pending_output.  Make
6651         new frag.  Call sh64_update_contents_mark after making the new
6652         frag.
6653         (sh64_flush_pending_output): Just call sh64_update_contents_mark
6654         and sh_flush_pending_output.
6655         (sh64_flag_output): Also call md_flush_pending_output, but add
6656         condition on not emitting_crange.
6657         (sh64_tc_cons_fix_new): Remove.
6658         2001-01-12  Nick Clifton  <nickc@redhat.com>
6659         * config/tc-sh64.c (shmedia_do_align): Fix to work with new
6660         alignment handling scheme imported from sourceware.
6661         2001-01-12  Hans-Peter Nilsson  <hpn@cygnus.com>
6662         * config/tc-sh64.h (TARGET_FORMAT): Define.
6663         (sh64_target_format): Prototype.
6664         * config/tc-sh64.c (sh64_target_mach): New function.
6665         2001-01-07  Hans-Peter Nilsson  <hpn@cygnus.com>
6666         * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
6667         zero_address_frag instead of copying the frag of the symbol.
6668         (shmedia_frob_file_before_adjust): Ditto.
6669         (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
6670         to valueT to remove signedness.
6671         (shmedia_md_convert_frag): Add parameter final.  Rename parameter
6672         headers to output_bfd.  Do not evaluate symbols if final is false;
6673         do emit fixups.
6674         (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
6675         UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
6676         to the current frag, call shmedia_md_convert_frag to emit fixups
6677         and make frag_wane neutralize the frag.  Update comments.
6678         * config/tc-sh.c (md_convert_frag): Change caller of
6679         shmedia_md_convert_frag.
6680         2001-01-06  Hans-Peter Nilsson  <hpn@cygnus.com>
6681         * config/tc-sh64.h: Tweak comments and correct formatting.
6682         * config/tc-sh64.c: Ditto.
6683         (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
6684         expansion, MOVI pcrel expansion>: Fix thinko calculating offset
6685         for the no-relocation case.
6686         (shmedia_check_limits): Fix range check being off-by-one for PTA.
6687         * config/tc-sh.c: Ditto.  Add proper comments to #ifdef/#ifndef
6688         wrappers.
6689         (SH64PCREL16_F): Increment for proper max-PTA handling.  Update
6690         comment.
6691         (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
6692         (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
6693         expansion.
6694         (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
6695         Correct comment.
6696         2001-01-05  Hans-Peter Nilsson  <hpn@cygnus.com>
6697         * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
6698         BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
6699         (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
6700         al>: Set lowest bit of field to relocate to 1 and rest to empty,
6701         if reloc is emitted.
6702         2000-12-31  Hans-Peter Nilsson  <hpn@cygnus.com>
6703         New options plus bugfixes.
6704         * config/tc-sh.c (md_longopts): New options "-no-expand" and
6705         "-expand-pt32".
6706         (md_parse_option): Handle new options.
6707         (md_show_usage): Add blurb for new options.
6708         * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
6709         (sh64_expand, sh64_pt32): New variables.
6710         (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
6711         (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
6712         orig_fx_r_type.  Change SHMEDIA_BFD_RELOC_PT into
6713         BFD_RELOC_SH_PT_16.  Handle BFD_RELOC_SH_PT_16 as pc-relative.
6714         <resolved previously-pc-relative relocs>: Handle
6715         SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
6716         (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
6717         case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
6718         points to SHcompact code.
6719         <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
6720         SH64PCREL16)>: Check that ISA of what operand points at and
6721         PTA/PTB matches, or emit error.
6722         (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
6723         SHMEDIA_BFD_RELOC_PT.
6724         (shmedia_immediate_op): If pcrel, emit fixup also for constant
6725         operand.
6726         (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
6727         condition for MOVI expansion.
6728         <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
6729         sh64_pt32.  Emit only a BFD_RELOC_SH_PT_16 fixup if not
6730         sh64_expand.
6731         <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
6732         fixup.
6733         (sh64_target_format): Error-check setting of sh64_pt32 and
6734         sh64_expand.  Fix typo in check for sh64_shcompact_const_crange.
6735         (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
6736         SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
6737         2000-12-31  Hans-Peter Nilsson  <hpn@cygnus.com>
6738         * config/tc-sh64.c: Improve comments.
6739         (shmedia_md_convert_frag): Remove inactive is_pt_variant code.  Do
6740         not say the linker will check correctness of PTA/PTB expansion.
6741         (shmedia_md_end): Make non-static.
6742         * config/tc-sh64.h (md_end): Define to shmedia_md_end.  Add
6743         prototype.
6744         * config/tc-sh.c (sh_finalize): Remove.
6745         * config/tc-sh.h (md_end): Do not define.
6746         Remove prototype for sh_finalize.
6747         2000-12-30  Hans-Peter Nilsson  <hpn@cygnus.com>
6748         * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
6749         sh64_section_data container when storing section type in tdata
6750         field in elf_section_data.
6751         * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
6752         EF_SH5.
6753         * Makefile.am: Update dependencies.
6754         * Makefile.in: Regenerate.
6755         2000-12-22  Hans-Peter Nilsson  <hpn@cygnus.com>
6756         * config/tc-sh64.c (shmedia_md_assemble): Don't protect
6757         dwarf2_emit_insn call with test on debug_type.
6758         2000-12-19  Hans-Peter Nilsson  <hpn@cygnus.com>
6759         * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
6760         CRT_SH5_ISA32 sticky for 64-bit.
6761         2000-12-18  Hans-Peter Nilsson  <hpn@cygnus.com>
6762         Generate .crange sections when switching ISA mode or emitting
6763         constants in same section as code.
6764         * config/tc-sh64.c: Reformat structure definitions.
6765         (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
6766         variables.
6767         (sh64_set_contents_type): Rename from sh64_init_section.  Rewrite
6768         to emit a .cranges descriptor when contents type changes.  Only
6769         emit error if changing contents type and -no-mix is in effect.
6770         (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
6771         sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
6772         (shmedia_md_end): Set sh64_end_of_assembly.  Pass
6773         sh64_flush_last_crange over sections.
6774         When checking main symbol of datalabel symbol, check for
6775         STO_SH5_ISA32, not ISA type of section in definition.
6776         (shmedia_frob_file_before_adjust): Check main symbol for
6777         STO_SH5_ISA32; don't check ISA type of section in definition.
6778         (shmedia_frob_section_type): Adjust for .cranges; set section flag
6779         to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
6780         .cranges entries have been output.
6781         (shmedia_elf_new_section): Just call md_flush_pending_output.
6782         (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
6783         fix.  Do not set tc_segment_info_data.in_code for section.  Call
6784         sh64_set_contents_type for SHmedia code.
6785         (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
6786         false.  Call md_flush_pending_output.
6787         (sh64_target_format): Check that -no-mix and
6788         -shcompact-const-crange are used in sane combination with other
6789         options.
6790         (shmedia_md_pcrel_from_section): Check type of fix for how to
6791         adjust pc-relative.
6792         (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
6793         not ISA type of section in definition.
6794         * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
6795         hold contents-type state.
6796         (md_flush_pending_output): Redefine to sh64_flush_pending_output.
6797         (sh64_flush_pending_output): Declare.
6798         (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
6799         (sh64_tc_cons_fix_new): Declare.
6800         * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
6801         call sh64_flag_output.
6802         (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE.  Just
6803         call sh64_set_contents_type to mark SHcompact code and set
6804         seen_insn.
6805         (md_longopts): New options "-no-mix" and
6806         "-shcompact-const-crange".
6807         (md_parse_option): Handle new options.
6808         (md_show_usage): Add blurb for new options.
6809         (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
6810         2000-12-15  Hans-Peter Nilsson  <hpn@cygnus.com>
6811         * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
6812         (sh64_last_insn_frag): New.
6813         (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
6814         to get frag for insn opcode for generating fixups; do not assume it
6815         is the same frag.
6816         (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
6817         for new insn.
6818         * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
6819         section.
6820         (TC_FRAG_TYPE): Define as fragS *.
6821         (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
6822         (sh64_last_insn_frag): Declare.
6823         (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
6824         not == NULL before dereferencing.
6825         2000-12-12  Hans-Peter Nilsson  <hpn@cygnus.com>
6826         Get rid of BFD section flag and EF_SH64_ABI64.
6827         * config/tc-sh64.c (shmedia_frob_section_type): Use
6828         elf_section_data (sec)->tdata, not a specific BFD section flag, to
6829         communicate the section as containing SHmedia code.  Describe why.
6830         * config/tc-sh.c (sh_elf_final_processing): Tweak comment.  Set
6831         EF_SH64 regardless of ABI.
6832         * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
6833         in error message.  Handle resolved expressions for
6834         BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6835         BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
6836         (shmedia_check_limits): Handle BFD_RELOC_64.
6837         (sh64_adjust_symtab): Do not decrement the GAS symbol value for
6838         a STO_SH5_ISA32 symbol, only the BFD value.
6839         2000-12-11  Ben Elliston  <bje@redhat.com>
6840         * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
6841         dwarf2_generate_asm_lineno.
6842         2000-12-11  Hans-Peter Nilsson  <hpn@cygnus.com>
6843         Handle PC-relative MOVI expansions with assembler relaxation.
6844         Generate PC-relative relocs from 16-bit PC-relative expressions.
6845         * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
6846         (shmedia_md_pcrel_from_section): ...here.
6847         (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
6848         turned completely resolved.  Adjust relocation type for 16-bit
6849         immediate operands that has turned PC-relative.  Adjust back for
6850         MD_PCREL_FROM_SECTION being applied twice.
6851         (shmedia_md_convert_frag): Always emit reloc for expression with
6852         global or weak symbol.  Handle relaxation result for PC-relative
6853         expressions.
6854         (shmedia_md_estimate_size_before_relax): An expression with a weak
6855         or global symbol can not be relaxed.  Break out tests for
6856         relaxable symbol into variable sym_relaxable.
6857         <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
6858         UNDEF_MOVI)>: Break out any PC-relative expression and change
6859         relaxation type.
6860         (shmedia_build_Mytes): CSE &operands->operands[j] into variable
6861         opjp.
6862         <case A_IMMS16>: Fix typo for initial minor relaxation type of
6863         MOVI expansion.  If X_op_symbol of the immediate expression is
6864         set, make an expression symbol for the argument to frag_var.
6865         * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
6866         relaxations.
6867         (END): Adjust for new relaxations.
6868         (md_relax_table): Add entries for new relaxations.
6869         2000-12-07  Ben Elliston  <bje@redhat.com>
6870         * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
6871         2000-12-07  Hans-Peter Nilsson  <hpn@cygnus.com>
6872         * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
6873         SHORI operand offsets in PT/PTA/PTB expansions.
6874         2000-12-05  Hans-Peter Nilsson  <hpn@cygnus.com>
6875         Implement DataLabel semantics.
6876         * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
6877         shmedia_frob_file_before_adjust.
6878         * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
6879         (DATALABEL_SUFFIX): Define.
6880         (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
6881         symbol list to update "datalabel" symbols to their main symbol
6882         counterparts.
6883         (shmedia_frob_file_before_adjust): New.
6884         (sh64_adjust_symtab): For remaining datalabel symbols, set to
6885         undefined and set STT_DATALABEL.
6886         (sh64_frob_label): Initialize TC symbol field.
6887         (sh64_consume_datalabel): Actually implement semantics.  New
6888         parameter operandf, call it instead of expression.
6889         (sh64_exclude_symbol): New.
6890         * config/tc-sh64.h (md_parse_name): Pass on the function operand
6891         to sh64_consume_datalabel.
6892         (tc_symbol_new_hook): Define to tc_frob_symbol.
6893         (TC_SYMFIELD_TYPE): Define to symbolS *.
6894         (tc_frob_symbol): Define to call sh64_exclude_symbol.
6895         2000-12-01  Hans-Peter Nilsson  <hpn@cygnus.com>
6896         * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
6897         case.
6898         (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
6899         generating dwarf2 debug information.
6900         2000-11-30  Hans-Peter Nilsson  <hpn@cygnus.com>
6901         * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
6902         elf64-sh64 for the 64-bit ABI.
6903         * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
6904         option.
6905         2000-11-29  Hans-Peter Nilsson  <hpn@cygnus.com>
6906         * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
6907         case-insensitivity.
6908         2000-11-27  Hans-Peter Nilsson  <hpn@cygnus.com>
6909         * config/tc-sh64.c: Tweak comments, formatting and error messages.
6910         (enum sh64_abi_values): New type.
6911         (enum sh64_isa_values): New type.
6912         (sh64_isa_mode): Replace shmedia_mode.  All referers changed.
6913         (seen_shcompact_mode, seen_shmedia_mode): Delete.
6914         (sh64_abi): Replace shmedia_64.
6915         (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
6916         C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
6917         (s_sh64_mode): Check validity for this target.
6918         (sh64_target_format): Initialize defaults for ISA and ABI.
6919         Fallback to old object format if no SH64 ISA or ABI has been
6920         specified.
6921         * config/tc-sh.c (md_parse_option): Check combinations for errors.
6922         (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
6923         ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
6924         * config/tc-sh64.h: Fix typo in comment.
6925         2000-11-25  Hans-Peter Nilsson  <hpn@cygnus.com>
6926         * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
6927         <PT fixups for absolute values>: Size will be longest, not
6928         shortest.
6929         (shmedia_md_convert_frag): Disable PTB-warning machinery.  Correct
6930         all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
6931         * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
6932         and l1 to hold lowercase of two first characters.  Change all
6933         remaining TO_LOWER to tolower.
6934         * config/tc-sh64.c (TO_LOWER): Delete.
6935         (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
6936         (md_parse_name): Define.
6937         (sh64_consume_datalabel): Declare.
6938         (DOLLAR_DOT): Define.
6939         * config/tc-sh64.c (shmedia_parse_exp): New.
6940         (sh64_consume_datalabel): New; just ignoring datalabel semantics.
6941         (shmedia_parse_reg): Remove const from src
6942         parameter.
6943         (shmedia_get_operands): Ditto for args parameter and ptr variable.
6944         (shmedia_md_assemble): Ditto for op_end variable.
6945         (shmedia_get_operand): Ditto for ptr parameter and src variable.
6946         Use shmedia_parse_exp, not parse_exp.
6947         * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
6948         parameter.  All callers changed.
6949         (shmedia_get_operand): Add shmedia_arg_type parameter.  All
6950         callers changed.
6951         (shmedia_parse_reg): Put first two character in local variables.
6952         Use tolower, not TO_LOWER.  If no register is found and argtype
6953         indicates a control register, scan shmedia_creg_table
6954         case-insensitive.
6955         2000-11-24  Hans-Peter Nilsson  <hpn@cygnus.com>
6956         * Makefile.am (CPU_TYPES): Add sh64.
6957         (TARGET_CPU_CFILES): Add config/tc-sh64.c.
6958         (TARGET_CPU_HFILES): Add config/tc-sh64.h.
6959         Regenerate dependencies.
6960         * Makefile.in: Regenerate.
6961         * configure.in: Add support for sh64-*-elf*.
6962         * configure: Regenerate.
6963         * config/tc-sh64.h: New.
6964         * config/tc-sh64.c: New.
6965         * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
6966         .mode, .isa and .uaquad.
6967         [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
6968         SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
6969         [HAVE_SH64] (END): Define as 10.
6970         [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
6971         SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
6972         MOVI_64): Define.
6973         [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
6974         SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
6975         SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
6976         MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
6977         Define.
6978         (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
6979         (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
6980         (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
6981         (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
6982         SHmedia instructions.  Handle state-change after switching to
6983         SHcompact.
6984         (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
6985         (md_parse_option) [HAVE_SH64]: Parse new options.
6986         (md_show_usage) [HAVE_SH64]: Show usage of new options.
6987         (md_convert_frag) [HAVE_SH64] <default>: Call
6988         shmedia_md_convert_frag instead of abort.
6989         (sh_force_relocation) [HAVE_SH64]: Also force relocation for
6990         BFD_RELOC_SH_SHMEDIA_CODE.
6991         (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
6992         SHcompact or SHmedia code.
6993         (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
6994         shmedia_md_apply_fix instead of abort.
6995         (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
6996         result from calling shmedia_md_estimate_size_before_relax instead
6997         of calling abort.
6998         (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
6999         do the work.
7000         (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
7001         shmedia_init_reloc and do nothing more if it returns non-zero.
7002         (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
7003         * po/POTFILES.in: Regenerate.
7004         * po/gas.pot: Regenerate.
7005
7006 2002-02-06  Alexandre Oliva  <aoliva@redhat.com>
7007
7008         * config/tc-sh.c (parse_at): Install the correct version of
7009         2002-02-04's patch.
7010
7011         * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
7012         assume fixP->fx_subsy is non-NULL.
7013
7014 2002-02-04  Alexandre Oliva  <aoliva@redhat.com>
7015
7016         * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
7017         A_DISP_PC_ABS, and adjust it by -4.
7018         (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
7019         expected.
7020         (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
7021         the operand type is not A_DISP_PC_ABS.
7022
7023 2002-02-04  Hans-Peter Nilsson  <hp@bitrange.com>
7024
7025         * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
7026         common and weak symbols.  Handle common and weak symbols as
7027         undefined symbols with regards to GREG handling and merging.
7028         (mmix_frob_file): Ditto.
7029
7030 2002-02-02  Jason Thorpe  <thorpej@wasabisystems.com>
7031
7032         * configure.in (hppa-*-netbsd*): New target.
7033         * configure: Regenerate.
7034         * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
7035
7036 2002-02-02  Alan Modra  <amodra@bigpond.net.au>
7037
7038         * config/tc-v850.c: Add missing prototypes amd use old-style
7039         function definitions.
7040         (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
7041         (sdata_section tdata_section, zdata_section, sbss_section,
7042         tbss_section, zbss_section, rosdata_section, rozdata_section,
7043         scommon_section, tcommon_section, zcommon_section,
7044         call_table_data_section, call_table_text_section): Delete.
7045         (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
7046         v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
7047         v850_call_table_data, v850_call_table_text): Delete.
7048         (struct v850_seg_entry): New.
7049         (v850_seg_table): New.
7050         (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
7051         TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
7052         ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
7053         CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
7054         (do_v850_seg): New.
7055         (v850_seg): New.
7056         (v850_comm): Use do_v850_seg and v850_seg_table.  Simplify
7057         recording of alignment.
7058         (md_pseudo_table): Use v850_seg.
7059         (md_begin): Don't init .call_table_data and .call_table_text here.
7060         Set v850_seg_table bss entry.
7061
7062 2002-02-01  Hans-Peter Nilsson  <hp@bitrange.com>
7063
7064         Support on-demand global register allocation by passing on
7065         base-plus-offset relocs to the linker.
7066         * config/tc-mmix.c: Tweak and fix typos in comments.
7067         (allocate_undefined_gregs_in_linker): New variable.
7068         (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
7069         (md_longopts): Add --linker-allocated-gregs.
7070         (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
7071         <case OPTION_LINKER_ALLOCATED_GREGS>: New.
7072         (md_show_usage): Update text for -x.  Add text for
7073         --linker-allocated-gregs.
7074         (tc_gen_reloc): Derive default value for addend from val and
7075         baddsy.  Use addsec and bfd_is_abs_section in more places.  Don't
7076         emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
7077         GREG if allocate_undefined_gregs_in_linker.
7078         * doc/as.texinfo (Overview) <Target MMIX options>: Add
7079         --linker-allocated-gregs.
7080         * doc/c-mmix.texi (MMIX-Opts): Add blurb about
7081         --linker-allocated-gregs.  Mention that it's implied by -x.
7082         (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
7083         (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
7084
7085         * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
7086
7087 2002-02-01  Alan Modra  <amodra@bigpond.net.au>
7088
7089         * Makefile.am: Run "make dep-am"
7090         * Makefile.in: Regenerate.
7091
7092 2002-01-31  Ivan Guzvinec  <ivang@opencores.org>
7093
7094         * config/tc-or32.c: New file.
7095         * config/tc-or32.h: New file.
7096         * configure.in: Add support for or32 targets.
7097         * configure: Regenerate.
7098         * config/obj-coff.c: Add support for or32 targets.
7099         * config/obj-coff.h: Add support for or32 targets.
7100         * Makefile.am: Add support for or32 targets.
7101         * Makefile.in: Regenerate.
7102         * NEWS: Mention support for OpenRISC.
7103         * doc/Makefile.in: Regenerate.
7104         * po/POTFILES.in: Regenerate.
7105         * po/gas.pot: Regenerate.
7106
7107 2002-01-30  Richard Sandiford  <rsandifo@redhat.com>
7108
7109         * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
7110         and mod.
7111
7112 2002-01-29  Chris Demetriou  <cgd@broadcom.com>
7113
7114         * config/tc-mips.c (tc_gen_reloc): Arrange for
7115         BFD_RELOC_PCREL_HI16_S relocations to be output relative to
7116         their LO16 parts, even for ELF.
7117
7118 2002-01-29  Daniel Jacobowitz  <drow@mvista.com>
7119
7120         * config/tc-i386.c: Protect definitions of true and false
7121         from redefinition.
7122
7123 2002-01-28  Jakub Jelinek  <jakub@redhat.com>
7124
7125         * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
7126         made because of .weak, if they are neither defined nor used in any
7127         way.
7128
7129 2002-01-27  Daniel Jacobowitz  <drow@mvista.com>
7130
7131         * configure: Regenerated.
7132
7133 2002-01-26  Hans-Peter Nilsson  <hp@bitrange.com>
7134
7135         * doc/Makefile.am (install): Depend on install-info.
7136         * doc/Makefile.in: Regenerate.
7137
7138 2002-01-26  Nick Clifton <nick@redhat.com>
7139
7140         * po/fr.po: Updated version
7141
7142 2002-01-24  Kazu Hirata  <kazu@hxi.com>
7143
7144         * config/tc-h8300.c (check_operand): Don't print a warning
7145         when a valid 24-bit address is given to a 16-bit address
7146         operand.
7147
7148 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
7149
7150         * config/tc-sh.c (sh_elf_suffix): Removed.
7151         (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
7152         sh_end_of_match, sh_parse_name): New functions.
7153         (sh_elf_cons): Simplify.
7154         (parse_exp): Reject misplaced PIC operands.
7155         (md_undefined_symbol): Simplify.
7156         (sh_fix_adjustable): Let @GOTOFF be adjusted.
7157         (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
7158         (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
7159         Complain if subsy remains at the end.
7160         * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
7161         (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
7162
7163 2002-01-22  Alexandre Oliva  <aoliva@redhat.com>
7164
7165         * config/tc-mn10300.c (xr_registers): Move `pc'...
7166         (other_registers): ... here.
7167
7168 2002-01-22  Alan Modra  <amodra@bigpond.net.au>
7169
7170         * Makefile.am: Run "make dep-am".
7171         * Makefile.in: Regenerate.
7172         * gas/po/POTFILES.in: Regenerate.
7173
7174 2002-01-21  DJ Delorie  <dj@redhat.com>
7175
7176         * config/obj-coff.c (obj_coff_init_stab_section): Make the
7177         stabstr_name allocation permanent, as it will be referenced from
7178         the section hash.
7179
7180 2002-01-21  Jason Thorpe  <thorpej@wasabisystems.com>
7181
7182         * configure.in (ia64-*-netbsd*): New target.
7183         * configure: Regenerate.
7184
7185 2002-01-21  Hans-Peter Nilsson  <hp@bitrange.com>
7186
7187         * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
7188         to @dots call.
7189         <Detailed description, ARM options>: Ditto.
7190         * doc/c-arm.texi (ARM Options): Ditto.
7191
7192 2002-01-18  Richard Earnshaw  <rearnsha@arm.com>
7193
7194         * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
7195         do_mia, do_mar and do_mra respectively.
7196         (do_mav_*): Renamed from do_c_*.
7197         (mav_reg_required_here, mav_parse_offset): Renamed from
7198         cirrus_reg_required_here and cirrus_parse_offset respectively.
7199         (MAV_MODE?): Renamed from CIRRUS_MODE?.
7200
7201 2002-01-18  Richard Earnshaw  <rearnsha@arm.com>
7202             Keith Walker  <keith.walker@arm.com>
7203
7204         * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
7205         (insns): Add pattern for bxj instruction.
7206         (do_bxj): New function.
7207         (arm_cpus): Add arm926ej.
7208         (arm_archs): Add armv5tej.
7209
7210 2002-01-18  Richard Earnshaw  <rearnsha@arm.com>
7211
7212         * doc/c-arm.texi: Add new fpe options to list of supported flags.
7213
7214 2002-01-19  Keith Walker  <keith.walker@arm.com>
7215
7216         * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
7217
7218 2002-01-18  Richard Earnshaw  <rearnsha@arm.com>
7219
7220         * NEWS: Mention new ARM command-line options and VFP support.
7221
7222         * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE.  All
7223         uses changed.
7224         (ARM_CEXT_MAVERICK): Similarly.
7225         (ARM_ANY): Now means any core instruction.
7226         (CPU_DEFAULT): Default to ARM_ANY.
7227         (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
7228         (pic_code): Declare for all object types.  Make type int.
7229         (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
7230         (march_fpu_opt, mfpu_opt): Declare.
7231         (md_longopts): Tidy up conditional definitions.
7232         (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
7233         (arm_long_opts): New tables.
7234         (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
7235         (arm_parse_extension): New function.
7236         (md_parse_option): Rewrite using new table-driven system.
7237         (md_show_usage): Use new table-driven system.
7238         (md_begin): Calculate cpu_variant from command line option data.
7239         * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
7240         command-line options.
7241         * doc/c-arm.texi: Likewise.
7242
7243 2002-01-18  Andreas Jaeger  <aj@suse.de>
7244
7245         * as.c (parse_args): Update year.
7246
7247 2002-01-17  Timothy Wall  <twall@alum.mit.edu>
7248
7249         * config/tc-tic54x.c (encode_address): Add a more informative
7250         warning about incorrect syntax.
7251
7252 2002-01-17  Nick Clifton  <nickc@cambridge.redhat.com>
7253
7254         * po/gas.pot: Regenerate.
7255
7256 2002-01-17  Nick Clifton  <nickc@cambridge.redhat.com>
7257
7258         * macro.c (get_any_string): Add no-c-format comment to prevent
7259         confusion when translating string.
7260         * gasp.c (get_any_string): Add no-c-format comment to prevent
7261         confusion when translating string.
7262
7263 2002-01-16  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7264             Johannes Stezenbach <js@convergence.de>
7265         * config/tc-mips.c (percent_op): Ensure longer percent_op's are
7266         matched before the shorter ones.
7267         (my_getSmallParser): Fix handling of nested parentheses in
7268         percent_op's. Code cleanup.
7269         (my_getPercentOp): New function, code from my_getSmallParser.
7270         (my_getSmallExpression): Fix handling of closing parentheses.
7271         Code cleanup. Better comments.
7272
7273 2002-01-16  Nick Clifton <nickc@redhat.com>
7274
7275         po/tr.po: New file: Turkish translation.
7276         configure.in (LINGUAS): Add "tr".
7277         configure: Regenerate.
7278
7279 2002-01-15  Richard Earnshaw  <rearnsha@arm.com>
7280
7281         Support for VFP instructions
7282         * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
7283         (cp_address_required_here): New argument wb_ok.  When false, do not
7284         accept write-back forms of addressing.  Change all callers.
7285         (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
7286         (FPU_VFP_EXT_V2): Define.
7287         (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
7288         Define in terms of above.
7289         (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
7290         (vfp_reg): New struct.
7291         (vfp_regs): New array of registers.
7292         (insns): Add VFP instructions.
7293         (sn_table): New array of VFP single-precision register names.
7294         (dn_table): New array of VFP double-precision register names.
7295         (all_reg_maps): Add the new register tables.
7296         (arm_reg_type): Add new values for above.  Increase RET_TYPE_MAX.
7297         (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
7298         (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
7299         (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
7300         (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
7301         (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
7302         (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
7303         (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
7304         (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
7305         (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
7306         (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
7307         (do_vfp_sp_dp_cvt): New functions.
7308         (md_begin): Set soft-float flag for appropriate VFP work.
7309         (md_atof): Handle VFP-format doubles.
7310         (md_parse_option): Handle VFP command-line options.
7311         (md_show_usage): Display VFP command-line options.
7312
7313 2002-01-15  Richard Earnshaw  <rearnsha@arm.com>
7314
7315         * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
7316         various command line options.
7317
7318 2002-01-15  Nick Clifton  <nickc@cambridge.redhat.com>
7319
7320         * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
7321         vtinherit relocs.
7322         (xstormy16_md_apply_fix3): Do not return a value.
7323
7324 2002-01-14  Richard Earnshaw  <rearnsha@arm.com>
7325
7326         * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
7327         the -EL/-EB option that matches the target's endianness.
7328         (md_parse_option): Likewise.
7329
7330 2002-01-14  Richard Earnshaw  <rearnsha@arm.com>
7331
7332         * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
7333         is not dependent on ARM_BI_ENDIAN.
7334
7335 2002-01-14  Richard Earnshaw  <rearnsha@arm.com>
7336
7337         * tc-arm.c (all error messages): Normalize capitalization of messages.
7338
7339         * tc-arm.h (md_operand): Delete define.
7340         * tc-arm.c (in_my_get_expression): New static variable.
7341         (my_get_expression): Set and clear it.
7342         (md_operand): New function.  If called from my_get_expression
7343         put the error in inst.error.
7344         (output_inst): Now takes argument of instruction being assembled.
7345         Print it out with any error message.
7346         (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
7347         with '=' syntax.
7348         (end_of_line): Don't update inst.error if it is already set.
7349
7350 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
7351
7352         * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
7353         op that can be translated into a mvn instruction.
7354
7355 2002-01-11  Steve Ellcey  <sje@cup.hp.com>
7356
7357         * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
7358         setting default md.flags.
7359         (SHT_INIT_ARRAY): New elf special section used by HP-UX.
7360         (SHT_FINI_ARRAY): New elf special section used by HP-UX.
7361         * gas/config/tc-ia64.c (setup_unwind_header): Add support
7362         for 32 bit unwind info blocks.
7363         (generate_unwind_image): Add support for different types
7364         of unwind images (32 bits and/or big-endian).
7365         (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
7366         (ia64_target_format): Add support for hpux target formats.
7367         (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
7368         (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
7369         SHT_FINI_ARRAY elf section types.
7370
7371 2002-01-10  Richard Earnshaw  <rearnsha@arm.com>
7372
7373         * tc-arm.c (struct reg_entry): Move before prototypes.
7374         (int_register, cp_register, fp_register): Delete.
7375         (reg_table): Delete.  Replaced with ...
7376         (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
7377         (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
7378         (mav_dspsc_table): ... one table per register set.
7379         (arm_reg_hsh): Delete.
7380         (struct reg_map): New structure.
7381         (all_reg_maps): New array.
7382         (enum arm_reg_type): New enums.
7383         (build_reg_hsh): New function.
7384         (insert_reg_alias): Use hash table passed by caller.  Adjust all
7385         callers.
7386         (create_register_alias): New function, split out from ...
7387         (md_assemble): ... here.
7388         (md_begin): Build new register hash tables.
7389         (arm_reg_parse): New argument for the hash table to search.  Adjust all
7390         callers.
7391         (arm_reg_parse_any): New function.
7392         (co_proc_number): Look up the processor number in the processor hash
7393         table.
7394         (cirrus_regtype): Delete.
7395         (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
7396         (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
7397         (ARM_EXT_MAVERICKsc_register): Delete.
7398         (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
7399         (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
7400         functions.
7401         (do_c_triple_4, do_c_triple_5): Delete.
7402         (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
7403         (do_c_quad_6): Delete.
7404         (do_c_quad_6[ab]): New functions.
7405         (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
7406         arguments to use new register parsing methods.
7407         (cirrus_reg_required_here): Likewise.
7408         (insns): Reclassify cirrus maverick worker functions.
7409         (cirrus_valid_reg): Delete.
7410
7411 2002-01-07  Jason Thorpe  <thorpej@wasabisystems.com>
7412
7413         * configure.in (sh*le): Set cpu_type=sh and endian=little.
7414         (sh*-*-netbsdelf*): New target.
7415         * configure: Regenerate.
7416         * tc-sh.h: Update copyright years.
7417         (TARGET_FORMAT): Add version for TE_NetBSD.
7418
7419 2002-01-07  Nick Clifton  <nickc@cambridge.redhat.com>
7420
7421         * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
7422         negative.
7423
7424 2002-01-06  Alan Modra  <amodra@bigpond.net.au>
7425
7426         * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
7427         * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
7428
7429 2002-01-05  Daniel Jacobowitz  <drow@mvista.com>
7430
7431         * tc-mips.c (mips_cprestore_valid): New flag.
7432         (mips_frame_reg_valid): New flag.
7433         (macro) [M_JAL_2]: Check both flags.
7434         [M_JAL_A]: Likewise.
7435         (s_cprestore): Set mips_cprestore_valid.
7436         (tc_get_register): If setting mips_frame_reg, set
7437         mips_frame_reg_valid and clear mips_cprestore_valid.
7438         (s_mips_ent): Clear both flags.
7439         (s_mips_end): Clear both flags.
7440
7441 2002-01-05  Alan Modra  <amodra@bigpond.net.au>
7442
7443         * write.c (write_object_file): Make use of bfd_section_list_remove.
7444         * config/obj-ecoff.c (ecoff_frob_file): Likewise.
7445         * config/tc-mmix.c (mmix_frob_file): Likewise.
7446
7447 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
7448
7449         * configure.in (i386-*-netbsdelf*): Collapse target into...
7450         (i386-*-netbsd*): ...this.  Add support for x86-64.
7451         * configure: Regenerated.
7452
7453 2002-01-03  matthew green  <mrg@redhat.com>
7454
7455         * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
7456
7457 2002-01-02  Nick Clifton  <nickc@cambridge.redhat.com>
7458
7459         * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
7460         NULL frag link.
7461
7462 For older changes see ChangeLog-0001
7463 \f
7464 Local Variables:
7465 mode: change-log
7466 left-margin: 8
7467 fill-column: 74
7468 version-control: never
7469 End: