gas/ChangeLog

   1 2003-03-02  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
   2
   3         * config/tc-mips.c (append_insn): Add handling of
   4         BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
   5         BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
   6         misaligned address and reange overflow.
   7         (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
   8         earlier warnings about misaligned address and reange overflow.
   9         (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
  10         (md_apply_fix): Likewise. Fix warning output.
  11         (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
  12         Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
  13         (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
  14
  15 2003-02-21  Nick Clifton  <nickc@redhat.com>
  16
  17         * NEWS: Mention availability of test generator program.
  18
  19 2003-02-21  Miles Bader  <miles@gnu.org>
  20
  21         * config/tc-v850.c (system_registers): Add v850e debug registers.
  22         (system_register_name): Accept up to 27 (the last v850e sys register).
  23
  24 2003-02-21  Bob Wilson  <bob.wilson@acm.org>
  25
  26         * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
  27         relevant to both COFF and ELF.  Fix obvious typos and texinfo bugs.
  28         Capitalize section headings consistently.  Format index entries more
  29         consistently.  Unconditionalize text about whether text and data
  30         sections are alterable.  Use @ifnottex for alternatives to @tex output
  31         so that HTML works.  Clean up COFF vs. ELF descriptions of .section,
  32         .size and .type directives.  Be more polite about bad bug reports.
  33         Move FDL into a separate file.
  34         * doc/fdl.texi: New file.
  35
  36 2003-02-21  Richard Sandiford  <rsandifo@redhat.com>
  37
  38         * config/tc-mips.c (prev_reloc_op_frag): New variable.
  39         (macro): Check it to decide whether a new frag is needed.
  40         (my_getSmallExpression): Set it.
  41
  42 2003-02-20  jmc  <jmc@prioris.mini.pw.edu.pl>
  43
  44         * cgen.c: Fix typo: intial -> initial.
  45
  46 2003-02-19  Jie Zhang  <zhangjie@magima.com.cn>
  47
  48         * app.c (do_scrub_chars): Handle '||' in two states.
  49
  50 2003-02-13  Alan Modra  <amodra@bigpond.net.au>
  51
  52         * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
  53         * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
  54
  55 2003-02-11  Uwe Stieber  <uwe@wwws.de>
  56
  57         * configure.in: Add support for kaOS as cross build target system.
  58         * configure: Regenerated.
  59
  60 2003-02-10  Nick Clifton  <nickc@redhat.com>
  61
  62         * config/tc-arm.c (md_begin): If the Maverick co-processor is
  63         selected, set the EF_ARM_MAVERICK_FLOAT flag and
  64         bfd_mach_arm_ep9312 machine number.
  65
  66 2003-02-08  Richard Sandiford  <rsandifo@redhat.com>
  67
  68         * config/tc-mips.c (reloc_needs_lo_p): New function.
  69         (fixup_has_matching_lo_p): New function.
  70         (append_insn): Use reloc_needs_lo_p to check whether a relocation
  71         might need a matching %lo().  Reuse the head of mips_hi_fixup_list
  72         if that fixup already has a matching %lo().  Don't call frag_wane here.
  73         (macro): Call frag_wane here if the last unmatched hi was in the
  74         current frag.
  75         (pic_need_relax): New function, split out from...
  76         (md_estimate_size_before_relax): ...here.
  77         (mips_frob_file): Use reloc_needs_lo_p.  Use pic_need_relax to test
  78         whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
  79
  80 2003-02-07  Richard Sandiford  <rsandifo@redhat.com>
  81
  82         * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
  83
  84 2003-02-06  Alan Modra  <amodra@bigpond.net.au>
  85
  86         * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
  87         x@toc+off works.
  88
  89 2003-02-05  Alan Modra  <amodra@bigpond.net.au>
  90
  91         * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
  92         (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
  93         accept x@got+off etc.
  94         (md_assemble): Handle TLS relocs.
  95         (ppc_force_relocation): Force for all TLS relocs.
  96         (ppc_fix_adjustable): Likewise.
  97         (md_apply_fix3): Handle TLS relocs.
  98
  99 2003-02-04  Alan Modra  <amodra@bigpond.net.au>
 100
 101         * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
 102         SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
 103
 104 2003-02-02  Richard Sandiford  <rsandifo@redhat.com>
 105
 106         * config/tc-mips.c (enum small_ex_type): Remove.
 107         (imm_unmatched_hi): Remove.
 108         (md_assemble): Remove use of imm_unmatched_hi.  Remove the last
 109         argument from calls to append_insn.
 110         (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
 111         instead.
 112         (macro_build): Update append_insn calls.
 113         (mips16_macro_build, macro_build_lui): Likewise.
 114         (mips_ip): Rework handling of small expressions.  Move explicit
 115         relocation handling into my_getSmallExpression.  Assume that the
 116         value of 'o' operands is zero if there is only one bracketed
 117         expression left.
 118         (percent_op): Make constant.  Record the BFD relocation code
 119         associated with each operator.
 120         (my_getSmallParser, my_getPercentOp): Remove.
 121         (parse_relocation): New function.
 122         (my_getSamllExpression): Rework.  Fill in relocations here
 123         rather than in mips_ip.
 124
 125 2003-01-29  Nick Clifton  <nickc@redhat.com>
 126
 127         * config/tc-i386.c (line_comment_chars): Add '#'.  This makes the
 128         assembler's handling of # <linenum> "<filename>" directives work.
 129
 130 2003-01-28  Jakub Jelinek  <jakub@redhat.com>
 131
 132         * dwarf2dbg.c: Include filenames.h.
 133         (struct file_entry): Make filename const char *.
 134         (dirs, dirs_in_use, dirs_allocated): New variables.
 135         (get_filenum): Add NUM argument.  Build directory table.
 136         (dwarf2_where): Adjust caller.
 137         (dwarf2_directive_file): Use get_filenum to allocate
 138         slot in file and directory tables.
 139         (dwarf2_directive_loc): Recreate full filename from
 140         directory and filename part if needed for listing.
 141         (out_file_list): Output directory table.
 142         Output main source file dirname before its filename.
 143
 144 2003-01-28    Dmitry Diky <diwil@mail.ru>
 145
 146         * config/tc-msp430.c: Replace occurences of 'tolower' with
 147         'TOLOWER'.
 148
 149 2003-01-27  David Mosberger  <davidm@hpl.hp.com>
 150
 151         * config/tc-ia64.c (dot_vframesp): Correct error message.
 152         (dot_vframepsp): Ditto.
 153
 154 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
 155
 156         * configure.in (em): Set to irix on all Irix systems.
 157         * configure: Rebuilt.
 158         * config/te-irix.h: New file.
 159         * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
 160         whether to use Irix-specific 64-bit format.
 161
 162 2003-01-27  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 163
 164         * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
 165
 166 2003-01-25  Jakub Jelinek  <jakub@redhat.com>
 167
 168         * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
 169         (tc_gen_reloc): Handle TLS relocs.
 170         (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
 171         * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
 172         relocs.
 173         * config/obj-elf.c (obj_elf_section_word): Handle tls.
 174         (obj_elf_type): Handle tls_object.
 175
 176 2003-01-24  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 177
 178         * config/tc-s390.c (s390_tls_suffix): New function.
 179         (elf_suffix_type): Add suffix enums for TLS relocations.
 180         (s390_elf_suffix): Add suffix strings for TLS relocations.
 181         (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
 182         bfd relocations.
 183         (md_gather_operands): Map new instruction operand/elf suffix
 184         combinations for TLS to bfd relocations.
 185         (tc_s390_fix_adjustable): Add new TLS relocations.
 186         (tc_s390_force_relocation): Likewise.
 187         (md_apply_fix3): Likewise.
 188
 189 2003-01-24  Alan Modra  <amodra@bigpond.net.au>
 190
 191         * as.h: Update copyright date.
 192         * symbols.c: Likewise.
 193         * config/tc-d10v.h: Likewise.
 194         * config/tc-fr30.h: Likewise.
 195         * config/tc-i960.h: Likewise.
 196         * config/tc-mips.h: Likewise.
 197
 198         * config/tc-hppa.h (DIFF_EXPR_OK): Define.
 199         (MD_APPLY_SYM_VALUE): Move.
 200
 201 2003-01-23  Nick Clifton  <nickc@redhat.com>
 202
 203         NEWS: Announce sh2e support.
 204
 205         * Add sh2e support:
 206
 207         2002-04-02  Alexandre Oliva  <aoliva@redhat.com>
 208
 209                 * config/tc-sh.c (md_show_usage): Added sh2e next to
 210                 sh3e.
 211                 (sh_elf_final_processing): Handle arch_sh2e.
 212
 213 2003-01-23  Alan Modra  <amodra@bigpond.net.au>
 214
 215         * symbols.c (S_FORCE_RELOC): Add "strict" param.
 216         * symbols.h (S_FORCE_RELOC): Likewise.
 217         * config/obj-aout.h (S_FORCE_RELOC): Likewise.
 218         * config/obj-bout.h (S_FORCE_RELOC): Likewise.
 219         * config/obj-coff.h (S_FORCE_RELOC): Likewise.
 220         * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
 221         * config/obj-vms.h (S_FORCE_RELOC): Likewise.
 222         * write.c (generic_force_reloc): New function.
 223         (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
 224         (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
 225         (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
 226         * as.h (generic_force_reloc): Declare.
 227         * doc/internals.texi (S_FORCE_RELOC): Update.
 228         (TC_FORCE_RELOCATION_SUB_SAME): Update.
 229
 230         * config/tc-alpha.c (alpha_force_relocation): Adjust to use
 231         generic_force_reloc.
 232         (alpha_fix_adjustable): Likewise.
 233         * config/tc-arm.c (arm_force_relocation): Likewise.
 234         * config/tc-cris.c (md_cris_force_relocation): Likewise.
 235         * config/tc-frv.c (frv_force_relocation): Likewise.
 236         * config/tc-i386.c (md_apply_fix3): Likewise.
 237         * config/tc-ia64.c (ia64_force_relocation): Likewise.
 238         * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
 239         * config/tc-m32r.c (m32r_force_relocation): Likewise.
 240         * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
 241         * config/tc-mcore.c (mcore_force_relocation): Likewise.
 242         * config/tc-mips.c (mips_force_relocation): Likewise.
 243         * config/tc-mmix.c (mmix_force_relocation): Likewise.
 244         * config/tc-ppc.c (ppc_force_relocation): Likewise.
 245         * config/tc-s390.c (tc_s390_force_relocation): Likewise.
 246         * config/tc-sh.c (sh_force_relocation): Likewise.
 247         (md_pcrel_from_section): Likewise.
 248         * config/tc-sparc.c (tc_gen_reloc): Likewise.
 249         * config/tc-v850.c (v850_force_relocation): Likewise.
 250         * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
 251         * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
 252         * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
 253         * config/tc-sparc.h (tc_fix_adjustable): Likewise.
 254
 255         * config/tc-d10v.c (d10v_force_relocation): Delete.
 256         * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
 257         * config/tc-dlx.c (md_dlx_force_relocation): Delete.
 258         * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
 259         * config/tc-fr30.c (fr30_force_relocation): Delete.
 260         * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
 261         * config/tc-mn10300.c (mn10300_force_relocation): Delete.
 262         * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
 263         (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
 264         * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
 265         * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
 266         * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
 267         * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
 268         * config/tc-openrisc.c (openrisc_force_relocation): Delete.
 269         * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
 270         * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
 271         * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
 272         * config/tc-i386.c (i386_force_relocation): Delete.
 273         * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
 274         BFD_ASSEMBLER.
 275         (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
 276         * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
 277         * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
 278         * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
 279         S_FORCE_RELOC.
 280         (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
 281         * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
 282
 283 2003-01-23  Alan Modra  <amodra@bigpond.net.au>
 284
 285         * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
 286         sh64_elf_section_data.
 287         * config/tc-sh64.h: Include elf32-sh64.h.
 288         * config/tc-m68hc11.c: Don't include stdio.h.
 289         (md_show_usage): Fix missing continuation.
 290         * Makefile.am: Run "make dep-am".
 291         * Makefile.in: Regenerate.
 292
 293 2003-01-22  Nick Clifton  <nickc@redhat.com>
 294
 295         * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
 296
 297 2003-01-21  Fabio Alemagna  <falemagn@aros.org>
 298
 299         * configure.in: Handle *-*-aros*.
 300         * configure:    Regenerated from configure.in.
 301
 302 2003-01-20  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 303
 304         * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
 305         gotplt and pltoff relocations.
 306         (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
 307         (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
 308         gotplt and pltoff to bfd relocations.
 309         (md_gather_operands): Map new instruction operand/elf suffix
 310         combinations to bfd relocations.
 311         (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
 312         to the list of unadjustable relocations.
 313         (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
 314         and pltoff relocations.
 315         (md_apply_fix3): Add the new relocations.
 316
 317 2003-01-20  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 318
 319         * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
 320         with a subsy symbol.
 321
 322 2003-01-17  Stephane Carrez  <stcarrez@nerim.fr>
 323
 324         * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
 325         of relocs for memory bank addressing.
 326
 327 2003-01-17  Stephane Carrez  <stcarrez@nerim.fr>
 328
 329         * config/tc-m68hc11.c (md_show_usage): Update usage.
 330         (md_parse_option): Recognize -m68hcs12.
 331         (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
 332         HCS12.
 333         * doc/as.texinfo (Overview): Document new option -m68hcs12.
 334
 335 2003-01-16  Jakub Jelinek  <jakub@redhat.com>
 336
 337         * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
 338
 339 2003-01-16  Alan Modra  <amodra@bigpond.net.au>
 340
 341         * Makefile.am: Run "make dep-am".
 342         * Makefile.in: Regenerate.
 343         * po/POTFILES.in: Regenerate.
 344
 345 2003-01-11  Alan Modra  <amodra@bigpond.net.au>
 346
 347         * read.c (get_absolute_expr): New, split out from..
 348         (get_absolute_expression): ..here.
 349         * read.h (get_absolute_expr): Declare.
 350         * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
 351         Trim size to arch bits_per_address, and test for negative input
 352         via get_absolute_expr.
 353
 354 2003-01-07  DJ Delorie  <dj@redhat.com>
 355
 356         * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
 357         on operand type.
 358         (xstormy16_md_apply_fix3): Use adjustment.
 359
 360 2003-01-02  Ben Elliston  <bje@redhat.com>
 361
 362         * configure.in: Add iq2000-elf target.
 363         * configure: Regenerate.
 364         * config/tc-iq2000.c: New file.
 365         * config/tc-iq2000.h: Likewise.
 366         * po/gas.pot: Regenerate.
 367
 368 2003-01-02  Chris Demetriou  <cgd@broadcom.com>
 369
 370         * config/tc-mips.c: Update copyright years to include 2003.
 371         (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
 372         Additionally, clean up their code slightly and clean up their
 373         comments some more.
 374
 375         * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
 376
 377 2003-01-01  Daniel Jacobowitz  <drow@mvista.com>
 378
 379         * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
 380         $(CPU_DOCS)".
 381         * doc/Makefile.in: Regenerate.
 382
 383 2003-01-01  John David Anglin  <dave.anglin@nrc.ca>
 384
 385         * config/obj-elf.c (special_sections): Work around HP's incorrect usage
 386         of .init and .fini sections for array initializers and finalizers.
 387
 388 2002-12-31  Chris Demetriou  <cgd@broadcom.com>
 389
 390         * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
 391         the "+D" operand, which will be used only by the disassembler.
 392
 393 2002-12-30  Chris Demetriou  <cgd@broadcom.com>
 394
 395         * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
 396         CPU variants.
 397         * configure: Regenerate.
 398         * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
 399         (macro_build): Handle "K" operand.
 400         (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
 401         CPU_HAS_DROR and CPU_HAS_ROR are currently used.
 402         (mips_ip): New variable "lastpos", and implement "+A", "+B",
 403         and "+C" operands for MIPS32 Release 2 ins/ext instructions.
 404         Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
 405         (validate_mips_insn): Implement "+" as a way to extend the
 406         allowed operands, and implement "K", "+A", "+B", and "+C"
 407         operands.
 408         (OPTION_MIPS32R2): New define.
 409         (md_longopts): Add entry for OPTION_MIPS32R2.
 410         (OPTION_ELF_BASE): Adjust to accomodate OPTIONS_MIPS32R2.
 411         (md_parse_option): Handle OPTION_MIPS32R2.
 412         (s_mipsset): Reimplement handling of ".set mipsN" options
 413         and add support for ".set mips32r2".
 414         (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
 415         (md_show_usage): Document "-mips32r2" option.
 416         * doc/as.texinfo: Document "-mips32r2" option.
 417         * doc/c-mips.texi: Likewise.
 418
 419 2002-12-30    Dmitry Diky <diwil@mail.ru>
 420
 421         * configure.in: Add msp430 target.
 422         * configure: Regenerate.
 423         * Makefile.am: Add msp430 target.
 424         * Makefile.in: Regenerate.
 425         * config/tc-msp430.c: New file: msp430 assembler.
 426         * config/tc-msp430.h: New file: target macros for msp430.
 427         * doc/Makefile.am: Add msp430 target.
 428         * doc/Makefile.in: Regenerate.
 429         * doc/as.texinfo: Include msp430 documenation.
 430         * doc/all.texi: Enable msp430 documentation.
 431         * doc/c-msp430.texi: New file: document msp430 specific features
 432         of the assembler.
 433
 434 2002-12-25  Alexandre Oliva  <aoliva@redhat.com>
 435
 436         * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
 437         (dwarf2_finish): Use it.
 438         * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
 439         * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
 440
 441 2002-12-20  DJ Delorie  <dj@redhat.com>
 442
 443         * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
 444         BFD_RELOC_XSTORMY16_12.
 445
 446 2002-12-19  Alan Modra  <amodra@bigpond.net.au>
 447
 448         * doc/as.texinfo (Invoking): Typo fix.
 449         * config/tc-tic54x.c (encode_operand): Comment typo fix.
 450
 451 2002-12-18  Kazu Hirata  <kazu@cs.umass.edu>
 452
 453         * doc/c-alpha.texi: Fix typos.
 454         * doc/c-arm.texi: Likewise.
 455         * doc/c-d10v.texi: Likewise.
 456         * doc/c-i370.texi: Likewise.
 457         * doc/c-i960.texi: Likewise.
 458         * doc/c-ia64.texi: Likewise.
 459         * doc/c-mmix.texi: Likewise.
 460         * doc/c-ns32k.texi: Likewise.
 461         * doc/c-pdp11.texi: Likewise.
 462         * doc/c-pj.texi: Likewise.
 463         * doc/c-sh64.texi: Likewise.
 464         * doc/c-sparc.texi: Likewise.
 465         * doc/c-tic54x.texi: Likewise.
 466         * doc/c-v850.texi: Likewise.
 467         * doc/c-vax.texi: Likewise.
 468         * doc/internals.texi: Likewise.
 469
 470 2002-12-18  Chris Demetriou  <cgd@broadcom.com>
 471
 472         * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
 473         use hardware rotate ops as appropriate.  In M_DROL_I, M_DROR_I,
 474         M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
 475         arrange not to issue warnings about use of AT when AT is not
 476         actually used.
 477
 478 2002-12-17  Nick Clifton  <nickc@redhat.com>
 479
 480         * as.c (std_longopts): Duplicate --keep-locals entry in order to
 481         prevent it being confused with -k.
 482
 483 2002-12-16  Andrew MacLeod  <amacleod@redhat.com>
 484
 485         * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
 486         has already been set up, use it.
 487
 488 2002-12-16  Kazu Hirata  <kazu@cs.umass.edu>
 489
 490         * ChangeLog-9295: Fix a typo.
 491         * README: Likewise.
 492         * config/tc-d10v.c: Fix a comment typo.
 493         * config/tc-dlx.c: Likewise.
 494         * config/tc-h8300.h: Likewise.
 495         * config/tc-h8500.h: Likewise.
 496         * config/tc-mips.c: Likewise.
 497         * config/tc-s390.c: Likewise.
 498         * config/tc-sh.h: Likewise.
 499         * config/tc-tic80.h: Likewise.
 500         * config/tc-w65.h: Likewise.
 501         * config/tc-z8k.c: Likewise.
 502         * config/tc-z8k.h: Likewise.
 503         * testsuite/gas/h8300/cmpsi2.s: Likewise.
 504
 505 2002-12-16  Alan Modra  <amodra@bigpond.net.au>
 506
 507         * config/tc-d30v.c (check_range): Warning fixes, formatting.
 508         Simplify sign extension.  Remove redundant unsigned < 0 test.
 509         * config/tc-i960.c (md_ri_to_chars): Prototype.
 510         * config/tc-mcore.c (md_pseudo_table): Fix typo.
 511         (dump_literals): Init brarsym, and test later instead of isforce.
 512
 513         * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
 514         (parse): Constify line and lineptr.
 515         (md_begin): Calculate endop here.
 516
 517 2002-12-13  Alan Modra  <amodra@bigpond.net.au>
 518
 519         * config/obj-vms.c: Formatting.  Include fnctl.h.
 520         (Create_VMS_Object_File): Fix creat call for sane unix systems.
 521         (Object_Record_Offset): Make it a size_t.
 522         (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
 523         (VMS_TBT_Routine_End <Size>): Make var unsigned long.
 524         (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
 525         (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
 526         (vms_fixup_data_section <data_size>): Add here instead.
 527         * config/e-criself.c: Fix typo in last change.
 528
 529 2002-12-13  Alan Modra  <amodra@bigpond.net.au>
 530
 531         * write.c (write_object_file): Fix signed/unsigned warning.
 532         * config/e-crisaout.c (crisaout_bfd_name): Prototype.
 533         * config/e-criself.c (criself_bfd_name): Prototype.
 534         * config/obj-aout.c (s_sect): Remove unused function.
 535         * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
 536         * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
 537         (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
 538         * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
 539         * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
 540         (VMS_RSYM_Parse <Current_Routine>): Likewise.
 541         (vms_fixup_text_section <text_siz>): Likewise.
 542         (synthesize_data_segment <data_size>): Likewise.
 543         (vms_fixup_xtors_section <sect_no>): Likewise.
 544         (structure_count): Don't use implicit int type.
 545         * config/tc-a29k.c (insert_sreg): Prototype.
 546         (define_some_regs): Prototype, make static.
 547         (parse_operand): Likewise.
 548         (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
 549         (md_show_usage <stream>): Likewise.
 550         (md_section_align <segment>): Likewise.
 551         (md_convert_frag <all args>): Likewise.
 552         (md_estimate_size_before_relax <all args>): Likewise.
 553         (md_apply_fix3): Don't cast valP pointer type.  Fix bogus >>='s.
 554         * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
 555         * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
 556         (md_undefined_symbol <name>): Likewise.
 557         (md_convert_frag <all args>): Likewise.
 558         (write_long <opcode>): Likewise.
 559         (tc_gen_reloc <seg>): Likewise.
 560         (md_estimate_size_before_relax <all args>): Likewise.
 561         (md_apply_fix3 <seg>): Likewise.
 562         (s_d30v_align <ignore>): Likewise.
 563         (build_insn): Correct format string.
 564         (md_apply_fix3): Likewise.
 565         * config/tc-fr30.c (md_parse_option <c,arg>):  Add ATTRIBUTE_UNUSED.
 566         (md_undefined_symbol <name>): Likewise.
 567         (md_convert_frag <all args>): Likewise.
 568         (md_cgen_lookup_reloc <insn>): Likewise.
 569         (md_begin): Delete unused vars.
 570         (md_assemble): Likewise.
 571         (md_estimate_size_before_relax): Likewise.
 572         (fr30_relax_frag): #if 0 out, seems unused.
 573         (md_atof): Remove declaration of atof_ieee.
 574         (restore_colon): Prototype.
 575         * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
 576         (frv_find_in_vliw): Likewise.
 577         (frv_debug_tomcat): Likewise.
 578         (frv_adjust_vliw_count): Likewise.
 579         (frv_tomcat_shuffle): Likewise.
 580         (frv_tomcat_analyze_vliw_chains): Likewise.  Correct args to
 581         frv_find_in_vliw call.
 582         (md_atof): Remove declaration of atof_ieee.
 583         * config/tc-h8500.c (cons): Delete declaration.
 584         (md_begin <opcode>): Constify.
 585         (displacement_size, immediate_size, absolute_size): Remove.
 586         (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
 587         (tc_crawl_symbol_chain <headers>): Likewise.
 588         (md_undefined_symbol <name>): Likewise.
 589         (tc_headers_hook <headers>): Likewise.
 590         (md_parse_option <c,arg>): Likewise.
 591         (md_show_usage <stream>): Likewise.
 592         (md_convert_frag <headers, seg>): Likewise.
 593         (tc_coff_symbol_emit_hook <ignore>): Likewise.
 594         (md_atof): Remove declaration of atof_ieee.
 595         (tc_aout_fix_to_chars): Remove unused function.
 596         (parse_reg): Prototype.
 597         (parse_exp): Prototype.
 598         (skip_colonthing): Prototype.  Use &&, not & in logical expressions.
 599         (parse_reglist): Prototype.
 600         (get_operand): Prototype.
 601         (get_operands): Prototype.
 602         (get_specific): Prototype.  Make "this_index" signed.
 603         (check): Prototype, make static.
 604         (insert): Prototype
 605         (build_relaxable_instruction): Prototype, make static.
 606         (build_bytes): Prototype.
 607         (wordify_scb): Prototype.
 608         * config/tc-h8500.h (start_label): Declare.
 609         (tc_coff_sizemachdep): Declare.
 610         * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
 611         (i370_rmode <unused>): Likewise.
 612         (i370_csect <unused>): Likewise.
 613         (i370_dc <unused>): Likewise.
 614         (i370_ds <unused>): Likewise.
 615         (i370_elf_lcomm <unused>): Likewise.
 616         (i370_ltorg <ignore>): Likewise.
 617         (i370_using <ignore>): Likewise.
 618         (i370_drop <ignore>): Likewise.
 619         (i370_byte <ignore>): Likewise.
 620         (i370_tc <ignore>): Likewise.
 621         (md_estimate_size_before_relax <fragp, seg>): Likewise.
 622         (md_convert_frag <all args>): Likewise.
 623         (md_undefined_symbol <name>): Likewise.
 624         (md_pcrel_from_section <sec>): Likewise.
 625         (tc_gen_reloc <seg>): Likewise.
 626         (i370_section_letter): #if 0 unused functions.
 627         (i370_section_word, i370_section_type, i370_section_flags): Likewise.
 628         (symbol_locate): Prototype.
 629         * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
 630         (md_number_to_disp, md_number_to_field): Remove.
 631         (md_apply_fix3): Correct format string and cast "fup".
 632         * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
 633         (s_endian <ignore>): Likewise.
 634         (md_undefined_symbol <name>): Likewise.
 635         (tc_crawl_symbol_chain <headers>): Likewise.
 636         (tc_set_bal_of_call): Likewise.
 637         (tc_coff_symbol_emit_hook <symbolP>): Likewise.
 638         (i960_handle_align <fragp>): Likewise.
 639         (i960_validate_fix <this_segment_type>): Likewise
 640         (tc_gen_reloc <section>): Likewise.
 641         (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
 642         (struct memS, struct regop): Forward declare.
 643         (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
 644         get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
 645         parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
 646         reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
 647         targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
 648         (md_chars_to_number, md_number_to_imm): Make static, prototype.
 649         (md_number_to_field): Likewise.
 650         (md_number_to_disp): Remove unused function.
 651         (md_atof): Remove declaration of atof_ieee.
 652         (md_apply_fix3): Correct md_number_to_imm call.
 653         * config/tc-ip2k.c (md_assemble): Warning fix.
 654         * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
 655         (fill_insn <ignore>): Likewise.
 656         (debug_sym <ignore>): Likewise.
 657         (md_undefined_symbol <name>): Likewise.
 658         (m32r_scomm <ignore>): Likewise.
 659         (md_convert_frag <abfd>): Likewise.
 660         (md_cgen_lookup_reloc <insn>): Likewise.
 661         (m32r_record_hi16 <seg>): Likewise.
 662         (md_estimate_size_before_relax): #if 0 old_fr_fix.
 663         (allow_m32rx): Prototype.
 664         (first_writes_to_seconds_operands): Prototype.
 665         (writes_to_pc): Prototype.
 666         (can_make_parallel): Prototype.
 667         (make_parallel): Prototype.
 668         (target_make_parallel): Prototype.
 669         (assemble_two_insns): Prototype.
 670         (m32r_record_hi16): Prototype.
 671         (md_atof): Remove declaration of atof_ieee.
 672         * config/tc-m32r.h (m32r_fix_adjustable): Declare.
 673         (m32r_force_relocation): Prototype.
 674         (m32r_elf_section_change_hook): Prototype.
 675         * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
 676         (md_show_usage): Fix signed/unsigned warning.
 677         * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
 678         (calcop): Ditto for reg_prefix var.
 679         (hexval): Add cast to fix signed/unsigned warning.
 680         (md_number_to_disp): Delete unused function.
 681         (md_number_to_field): Likewise.
 682         (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
 683         (match_name): Prototype.
 684         (get_bf2): Prototype.
 685         (get_bf_offset_expression): Prototype.
 686         * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
 687         (md_undefined_symbol <ignore>): Likewise.
 688         (md_create_short_jump <all args>): Likewise.
 689         (md_create_long_jump <all args>): Likewise.
 690         (md_convert_frag <abfd, sec>): Likewise.
 691         (md_apply_fix3 <segment>): Likewise.
 692         (md_section_align <segment>): Likewise.
 693         (md_pcrel_from_section <sec>): Likewise.
 694         (tc_gen_reloc <section>): Likewise.
 695         (reg_m, reg_n, immediate): Delete unused vars.
 696         (dump_literals): Fix signed/unsigned warning.
 697         (enter_literal): Likewise.
 698         (parse_imm): Likewise.  Also fix format string.
 699         (parse_mem): Remove unused var.
 700         (md_assemble <LS>): Abort on unexpected inst.
 701         (md_atof): Remove declaration of atof_ieee.
 702         (md_parse_option): Remove unused vars.
 703         (md_apply_fix3): Fix format strings, cast args.
 704         (tc_gen_reloc): Delete unused var.
 705         * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
 706         * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
 707         (md_undefined_symbol <name>): Likewise.
 708         (md_convert_frag <abfd>): Likewise.
 709         (tc_gen_reloc <seg>): Likewise.
 710         (check_operand <insn>): Likewise.
 711         (md_convert_frag): Fix format strings.
 712         (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
 713         * config/tc-openrisc.c (ignore_pseudo): Prototype.
 714         (md_atof): Remove declaration of atof_ieee.
 715         * config/tc-or32.c (parse_operand): Prototype non-BFD too.
 716         (md_apply_fix3): Fix bogus >>='s.
 717         (md_undefined_symbol): Delete unused var.
 718         * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
 719         (c_to_r, ipush_code, fake_opcode, alias): Likewise.
 720         (fake_opcode): Adjust for pj_opc_int_t change.
 721         (md_begin): Likewise.
 722         (md_assemble): Likewise.
 723         (ipush_code): Correct parse_exp_save_ilp call.  Test pending_reloc
 724         instead of non-existent third arg of parse_exp_save_ilp.
 725         (md_parse_option): Correct "little" and "big" calls.
 726         * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
 727         (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
 728         (tc_gen_reloc <section>): Likewise.
 729         * config/tc-tic30.c: #include stdarg.h or varargs.h.
 730         (debug): Rewrite using VA_* macros.
 731         (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
 732         (md_convert_frag): Likewise.
 733         (md_parse_option): Likewise.
 734         (md_show_usage): Likewise.
 735         (md_undefined_symbol): Likewise.
 736         (tc_gen_reloc): Likewise.
 737         (md_operand): Likewise.
 738         (tc_aout_pre_write_hook): Delete.
 739         (struct tic30_insn): Make "operands" unsigned.
 740         (struct tic30_par_insn): Likewise.
 741         (md_assemble): Likewise for "count", "i" and "numops".
 742         (tic30_parallel_insn): Likewise for vars here.
 743         (tic30_operand): Likewise.  Remove useless unsigned >= 0 comparison.
 744         * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
 745         * config/tc-tic80.c (obj_coff_section): Delete declaration.
 746         (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
 747         (md_undefined_symbol): Likewise.
 748         (md_parse_option): Likewise.
 749         (md_convert_frag): Likewise.
 750         (tc_coff_symbol_emit_hook): Likewise.
 751         (md_atof): Remove declaration of atof_ieee.
 752         (const_overflow): Warning fixes, tidy.
 753         (get_operands): Delete unused vars.
 754         (internal_error_a): Adjust format string to expect a long for arg.
 755         (find_opcode): Warning fixes, simplify.
 756         (build_insn): Cast internal_error_a arg.
 757         (md_begin): Likewise.
 758         (md_apply_fix3): Likewise.
 759         (md_assemble): Delete unused var.
 760         * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
 761         * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
 762         (whatreg, parse_reg, parse_exp): Make static, prototype.
 763         (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
 764         (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
 765         (get_operand, get_operands, get_specific, newfix): Likewise.
 766         (apply_fix, build_bytes): Likewise.
 767         (md_atof): Remove declaration of atof_ieee.
 768         (tc_aout_fix_to_chars): Delete.
 769         (md_begin): Constify "opcode".  Don't try to init opcode->idx.
 770         Fix s_unseg call.
 771         (md_parse_option): Fix s_segm and s_unseg calls.
 772
 773 2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
 774
 775         * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
 776         Adjust callers.
 777         (RELAX_BRANCH_RELOC_S2): Delete.
 778         (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
 779         Do not handle BFD_RELOC_16_PCREL.
 780         (macro_build, mips_ip): Likewise.
 781         (md_pcrel_from): Return 4 for undefined symbols regardless of
 782         mips_pic.
 783         (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
 784         Don't dereference howto if no such relocation is available.
 785         Do not apply hack for in-place zero addend in NEWABI.
 786         (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
 787
 788 2002-12-12  Alexandre Oliva  <aoliva@redhat.com>,
 789             Alan Modra  <amodra@bigpond.net.au>
 790
 791         * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
 792         (TC_LINKRELAX_FIXUP): Add comments.
 793
 794 2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
 795
 796         * config/tc-mn10300.c (set_arch_mach): Change argument type to
 797         avoid warnings.
 798         (r_register_name, xr_register_name): Add prototype declarations.
 799
 800 2002-12-08  H.J. Lu <hjl@gnu.org>
 801
 802         * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
 803         copied from tc-i386.c.
 804
 805 2002-12-08  Stephane Carrez  <stcarrez@nerim.fr>
 806
 807         Fix Bug savannah/1825:
 808         * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
 809         (md_relax_table): Define specific relax for PC-rel offsets.
 810         (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
 811         (m68hc11_relax_frag): Handle the new relax code.
 812         (md_convert_frag): Likewise.
 813         (md_estimate_size_before_relax): Likewise.
 814
 815 2002-12-08  Alan Modra  <amodra@bigpond.net.au>
 816
 817         * subsegs.c (section_symbol): Use the symbol, not the section, name.
 818
 819 2002-12-05  Richard Henderson  <rth@redhat.com>
 820
 821         * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
 822         (ia64_gen_real_reloc_type): Handle it.
 823         (pseudo_func): Add @ltoffx.
 824         (md_begin): Build .<ltoffx>.
 825         (ia64_force_relocation): True for LTOFF22X and LDXMOV.
 826
 827 2002-12-05  Alan Modra  <amodra@bigpond.net.au>
 828
 829         * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
 830         Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
 831         ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
 832         * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
 833         COFF to call arm_force_relocation.
 834
 835 2002-12-04  David Mosberger  <davidm@hpl.hp.com>
 836
 837         * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
 838         instruction.
 839         (emit_one_bundle): Handle "hint" instruction.
 840         (operand_match): Match IA64_OPND_AR_CSD.
 841
 842 2002-12-04  Alan Modra  <amodra@bigpond.net.au>
 843
 844         * dwarf2dbg.c (scale_addr_delta): Correct parameter.  Move prototype
 845         inside #if.
 846
 847 2002-12-03  Nick Clifton  <nickc@redhat.com>
 848
 849         * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
 850         .PPC.EMB.apuinfo sections.
 851
 852 2002-12-03  Richard Henderson  <rth@redhat.com>
 853
 854         * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
 855
 856 2002-12-03  Alan Modra  <amodra@bigpond.net.au>
 857
 858         * config/tc-w65.c (s_longa): Prototype.  Make static, specify int arg.
 859         (cons, s_align_bytes): Delete declaration.
 860         (relax): Delete.
 861         (md_begin): Constify "struct opinfo *" var.  Don't try to make "name"
 862         strings common.
 863         (dot): Delete unused function.
 864         (w65_expression): Remove unused arg.
 865         (parse_exp): Prototype.  Remove unused arg.  Adjust w65_expression
 866         call.
 867         (get_operands): Prototype.  Constify "struct opinfo *" arg.  Fix
 868         parse_exp call.
 869         (get_specific): Prototype.  Constify "struct opinfo *" arg and return
 870         value.
 871         (check): Remove unused function.
 872         (build_Mytes): Prototype.  Constify "struct opinfo *" arg.  Abort
 873         on unhandled switch case.
 874         (md_assemble): Remove unused op_start, op_end, nlen, p vars.  Constify
 875         "opcode".
 876         (tc_crawl_symbol_chain): Delete unused function.
 877         (tc_headers_hook): Likewise.
 878         (tc_Nout_fix_to_chars): Likewise.
 879         (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
 880         (md_parse_option): Likewise.
 881         (md_convert_frag): Likewise.
 882         (tc_coff_symbol_emit_hook): Likewise.
 883         (md_show_usage): Likewise.
 884         * config/tc-w65.h (tc_coff_sizemachdep): Declare.
 885         (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
 886         (w65_expression): Declare.
 887
 888         * po/POTFILES.in: Regenerate.
 889
 890         * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
 891         and ARM_ADRL_IMMEDIATE.
 892
 893 2002-12-02  Nick Clifton  <nickc@redhat.com>
 894
 895         * gasp.c: Delete.  It has been deprecated.
 896         * NEWS: Mention that gasp has been removed.
 897         * Makefile.am: Remove references to gasp.
 898         * makefile.vms: Likewise.
 899         * mpw-make.sed: Likewise.
 900         * Makeile.in: Regenerate.
 901         * doc/gasp.texi: Delete.
 902         * doc/Makefile.am: Remove references to gasp.texi.
 903         * doc/Makefile.in: Regenerate.
 904         * macro.c: Delete references to gasp.
 905         Remove use of comment_char function parameter as it is no longer
 906         needed.
 907         * macro.h: Update prototypes to remove comment_char parameter.
 908         Fix formatting.
 909         * read.c (read_a_source_file, s_irp): Remove comment_char
 910         parameter from invocation of functions in macro.c
 911
 912 2002-12-02  Hans-Peter Nilsson  <hp@axis.com>
 913
 914         * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
 915
 916 2002-12-01  Stephane Carrez  <stcarrez@nerim.fr>
 917
 918         * config/tc-m68hc11.c (md_begin): Fix qsort warning.
 919         (tc_gen_reloc): Mark section param as not used.
 920
 921 2002-12-01  Stephane Carrez  <stcarrez@nerim.fr>
 922
 923         Fix Bug savannah/1825:
 924         * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
 925         that are not pc-relative.
 926         (m68hc11_relax_frag): Declare.
 927
 928         * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
 929         the offsetable indexed addressing modes (n,r).
 930         (build_insn): Cleanup some locals.
 931         (m68hc11_relax_frag): New function imported from tc-cris.c to handle
 932         relaxation of difference between two symbols of same section.
 933         (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
 934         only when this is a PC-relative operand and the offset is not absolute.
 935         (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
 936         to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
 937         be handled by m68hc11_relax_frag.
 938
 939 2002-12-01  Stephane Carrez  <stcarrez@nerim.fr>
 940
 941         * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
 942         (32-bit int, 64-bit double).
 943         (md_longopts): New options -mshort, -mlong, -mshort-double and
 944         -mlong-double to control the ABI.
 945         (md_show_usage): Update.
 946         (md_parse_option): Handle new options.
 947         * doc/as.texinfo (Overview): Document new options for HC11/HC12.
 948
 949 2002-12-01  Nathan Sidwell  <nathan@codesourcery.com>
 950
 951         * symbols.c (report_op_error): New function, broken out of ...
 952         (resolve_symbol_value): ... here. Use for both monadic and dyadic
 953         operators.
 954
 955 2002-11-30  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 956
 957         * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
 958         for BFD_RELOC_32_PLT_PCREL.
 959
 960 2002-11-30  Alan Modra  <amodra@bigpond.net.au>
 961
 962         * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
 963         config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
 964         config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
 965         config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
 966         config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
 967         config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
 968         config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
 969         config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
 970         config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
 971         config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
 972         config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
 973         config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
 974         config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
 975         config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
 976         TRUE, false with FALSE.  Simplify comparisons of bfd_boolean vars with
 977         TRUE/FALSE.  Formatting.
 978
 979 2002-11-29  Nick Clifton  <nickc@redhat.com>
 980
 981         * config/tc-arm.c (do_t_bkpt): If no operand is specified,
 982         assume a value of zero.
 983         (do_bkpt): Likewise.
 984
 985 2002-11-29  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 986
 987         * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
 988         for TLS relocations.
 989
 990 2002-11-29  Jakub Jelinek  <jakub@redhat.com>
 991
 992         * config/tc-ia64.c (md_apply_fix3): Add default case.
 993
 994 2002-11-28  Jakub Jelinek  <jakub@redhat.com>
 995
 996         * symbols.c (S_SET_THREAD_LOCAL): New function.
 997         * symbols.h (S_SET_THREAD_LOCAL): New prototype.
 998         * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
 999         for TLS relocations.
1000         * config/tc-ia64.c (md_apply_fix3): Likewise.
1001         * config/tc-alpha.c (md_apply_fix3): Likewise.
1002
1003 2002-11-28  Jakub Jelinek  <jakub@redhat.com>
1004
1005         * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
1006         to entsize.
1007
1008 2002-11-26  DJ Delorie  <dj@redhat.com.
1009
1010         * dwarf2dbg.c (scale_addr_delta): New.
1011         (size_inc_line_addr): Use it.
1012         (emit_inc_line_addr): Use it.
1013
1014 2002-11-26  Hans-Peter Nilsson  <hp@axis.com>
1015
1016         * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
1017         (md_assemble): Don't pass on branches to constants as relaxable.
1018         Tweak comment.
1019
1020 2002-11-25  Svein E. Seldal  <Svein.Seldal@solidas.com>
1021
1022         * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
1023
1024 2002-11-21  Randolph Chung  <randolph@tausq.org>
1025
1026         * config/tc-hppa.h (tc_frob_symbol):  Frob undefined unused symbols
1027         only if they have default visibility.
1028
1029 2002-11-21  Richard Henderson  <rth@redhat.com>
1030
1031         * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
1032         S_IS_DEFINED test.
1033
1034 2002-11-21  Alan Modra  <amodra@bigpond.net.au>
1035
1036         * config/tc-mcore.c (mcore_pool_count): New function.
1037         (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
1038
1039 2002-11-20  Klee Dienes  <kdienes@apple.com>
1040
1041         * config/tc-mcore.c (md_begin): Use a const iterator.  Don't
1042         coalesce the name fields to use the same pointer.
1043
1044         * config/tc-sh.c (md_begin): Use a const iterator.  Don't coalesce
1045         the name fields to use the same pointer.
1046         (get_specific): Check for opcodes with the same name using strcmp
1047         as well as comparing the pointer.
1048
1049 2002-11-20  Alan Modra  <amodra@bigpond.net.au>
1050
1051         * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
1052         fx_subsy non-NULL.
1053
1054 2002-11-19  Richard Henderson  <rth@redhat.com>
1055
1056         * config/obj-elf.c (obj_elf_visibility): Overwrite only the
1057         visibility portion of st_other.
1058
1059 2002-11-19  Klee Dienes  <kdienes@apple.com>
1060
1061         * config/tc-h8300.c (struct h8_instruction): New type, used to
1062         wrap h8_opcodes with length, noperands, idx, and size fields
1063         (computed at run-time).
1064         (h8_instructions): New variable.
1065         (md_begin): Allocate the storage for h8_instructions.  Fill
1066         h8_instructions with pointers to the appropriate opcode and the
1067         correct value for the additional fields.
1068         (clever_message): Update to use h8_instructions instead of
1069         h8_opcodes.
1070         (build_bytes): Ditto.
1071         (get_specific): Ditto.
1072         (md_assemble): Ditto.
1073
1074 2002-11-19  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1075
1076         * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
1077         adjustments to symbols in merge sections.
1078
1079 2002-11-19  Luke Deller <luked@cse.unsw.edu.au>
1080
1081         * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
1082
1083 2002-11-18  Kevin Buettner  <kevinb@redhat.com>
1084
1085         * dwarf2dbg.h (dwarf2_format): New enum.
1086         * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
1087         (out_debug_line, out_debug_info): Add code for handling 64-bit
1088         DWARF 2 formats.
1089         * config/tc-mips.h (mips_dwarf2_format): Declare.
1090         * config/tc-mips.c (mips_dwarf2_format): New function.
1091         * doc/internals.texi (DWARF2_FORMAT): Document.
1092
1093 2002-11-18  Alexandre Oliva  <aoliva@redhat.com>
1094
1095         * config/tc-mips.c (s_change_section): Make sure input buffer
1096         is not accessed past the end.  Don't hand
1097         obj_elf_change_section a pointer into the input buffer.
1098
1099 2002-11-18  Alexandre Oliva  <aoliva@redhat.com>, Chris Demetriou  <cgd@broadcom.com>
1100
1101         * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
1102         GOT_LO16 on NEWABI.
1103
1104 2002-11-18  Svein E. Seldal  <Svein.Seldal@solidas.com>
1105
1106         * config/tc-tic4x.c: Fixed proper commandline
1107         parameters. Added support for new opcode-list format. General
1108         error message fixups.
1109         (c4x_inst_add): Reject insn not for our CPU
1110         (md_begin): Added matrix for setting the proper opcode-level &
1111         device-flags according to cpu type and revision. Rewrite the
1112         opcode hasher.
1113         (c4x_operand_parse): Fix opcode bug
1114         (c4x_operands_match): New function argument. Added dry-run
1115         mechanism, that is optional error generation. Added constraint 'i'
1116         and 'j'.
1117         (c4x_insn_check): Added new function for post-verification of the
1118         generated insn.
1119         (md_assemble): Check all opcodes before croaking because of an
1120         argument mismatch. Need this to be able to fully support
1121         ortogonally arguments.
1122         (md_parse_options): Revised commandprompt swicthes and added new
1123         ones.
1124         (md_show_usage): Complete rewrite of printout.
1125
1126 2002-11-16  Svein E. Seldal  <Svein.Seldal@solidas.com>
1127
1128         * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
1129           (c4x_operands_match): Added check for 8-bits LDF insn. Give
1130           warning when using constant direct bigger than 2^16. Add the new
1131           arguments.
1132
1133 2002-11-11  Christopher Faylor  <cgf@redhat.com>
1134
1135         * configure.in: Use .gdbinit under Cygwin.
1136         * configure: Regenerate.
1137
1138 2002-11-11  Christopher Faylor  <cgf@redhat.com>
1139
1140         * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
1141         STRICT_PE_FORMAT.
1142
1143 2002-11-11  Svein E. Seldal  <Svein.Seldal@solidas.com>
1144
1145         * config/tc-tic4x.c: Declare as many functions as possible as
1146         static. Maintenance on the general indenting. Removed unnecessary
1147         pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
1148         function. Add support for new DSP, TMS320VC33. Fix bug for
1149         converting flonum constants.
1150         (c4x_do_align): Add proper align handling. Setup align to insert
1151         NOP's.
1152         (c4x_gen_to_words): Support for extended TI type floats.
1153         (md_atof): Proper dumping of multiple-word littlenums.
1154         (c4x_atof): Added support for extended TI type floats.
1155         (c4x_stringer): Added new function to handle compact strings.
1156         (c4x_emit_char): Added new function argument to handle custom
1157         length inserts, like single-byte strings.
1158         * config/tc-tic4x.h: Add proper align handling with NOP's.
1159         * Makefile.am: Added tic4x dependecy
1160         * Makefile.in: Regenerate
1161
1162 2002-11-11  Hans-Peter Nilsson  <hp@bitrange.com>
1163
1164         * macro.c (get_any_string): Correct logic for not going beyond end
1165         of in->ptr[].
1166
1167 2002-11-10  Hans-Peter Nilsson  <hp@bitrange.com>
1168
1169         * config/tc-mmix.c (get_putget_operands): Mark both possible
1170         operands as invalid at beginning.
1171
1172         * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
1173         Initialize target of fixup to zero.
1174
1175 2002-11-07  Alexandre Oliva  <aoliva@redhat.com>
1176
1177         * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
1178         NEWABI, but we should still emit HI16_S for non-PIC n32.
1179
1180 2002-11-06  Richard Henderson  <rth@redhat.com>
1181
1182         * config/tc-alpha.c (alpha_validate_fix): Move code ...
1183         (alpha_fix_adjustable): ... here.
1184         * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
1185
1186 2002-11-07  Eric Kohl  <ekohl@rz-online.de>
1187
1188         * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
1189         of a label.
1190
1191 2002-11-05  H.J. Lu <hjl@gnu.org>
1192
1193         * config/tc-mips.c (support_64bit_objects): Check *l before it
1194         is freed.
1195
1196 2002-11-04  Danny Smith  <dannysmith@users.sourceforge.net>
1197
1198         * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
1199         SEC_LOAD flags for sections marked as 's'.
1200
1201 2002-11-01  Alan Modra  <amodra@bigpond.net.au>
1202
1203         * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
1204         (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
1205         * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
1206         default.
1207
1208         * dep-in.sed: Fix typo.
1209
1210 2002-10-30  Daniel Jacobowitz  <drow@mvista.com>
1211
1212         * configure.in: Update ARM CPU patterns.
1213         * configure: Regenerated.
1214
1215 2002-10-29  Daniel Jacobowitz  <drow@mvista.com>
1216
1217         * itbl-lex.l: Use #include <> for generated headers.
1218         * itbl-ops.c: Likewise.
1219
1220 2002-10-28  Daniel Jacobowitz  <drow@mvista.com>
1221
1222         * doc/gasp.texi: Fix typo in deprecation note.
1223
1224 2002-10-23  Nick Clifton  <nickc@redhat.com>
1225
1226         * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
1227         _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
1228
1229 2002-10-23  Hans-Peter Nilsson  <hp@bitrange.com>
1230
1231         * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
1232         (tc_frob_file_before_adjust): Don't define.
1233         * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
1234         function.
1235         (mmix_frob_file_before_adjust): Remove ineffective function.
1236
1237 2002-10-23  Hans-Peter Nilsson  <hp@axis.com>
1238
1239         * config/tc-cris.c (SIMPLE_EXPR): New macro.
1240         (cris_relax_frag): New function.
1241         (md_estimate_size_before_relax) <case ENCODE_RELAX
1242         (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
1243         expressions that will become absolute expressions to relaxation.
1244         (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
1245         STATE_WORD)>: Expect only absolute expressions.  Use the symbol
1246         value, not distance to symbol.
1247         <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
1248         Ditto.  Correct placement of fixup.
1249         (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
1250         (gen_bdap): Ditto.
1251         * config/tc-cris.h (cris_relax_frag): Declare.
1252         (md_relax_frag): Define.
1253
1254 2002-10-22  Alan Modra  <amodra@bigpond.net.au>
1255
1256         * config/obj-elf.c (special_sections): Use correct types for init
1257         array sections.
1258         (obj_elf_change_section): Don't mess with init array section type.
1259
1260 2002-10-21  Richard Sandiford  <rsandifo@redhat.com>
1261
1262         * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
1263         for relocs against symbols in a merged section.
1264
1265 2002-10-18  Alexandre Oliva  <aoliva@redhat.com>
1266
1267         * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
1268         table as register names.
1269
1270 2002-10-18  Ulrich Weigand  <uweigand@de.ibm.com>
1271
1272         * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
1273         for option -m31.
1274
1275 2002-10-18  Svein E. Seldal  <Svein.Seldal@solidas.com>
1276
1277         * expr.c (operand): Add support for n.nn flonums.
1278
1279 2002-10-17  Johannes Stezenbach  <js@convergence.de>
1280
1281         * itbl-parse.y (entry): Provide empty action.
1282
1283 2002-10-16  Alan Modra  <amodra@bigpond.net.au>
1284
1285         * configure.in (BFDVER_H): Set and subst.
1286         * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
1287         * Makefile.am: Run "make dep-am".
1288         (BFDVER_H): Define.
1289         * configure: Regenerate.
1290         * Makefile.in: Regenerate.
1291         * doc/Makefile.in: Regenerate.
1292
1293 2002-10-15  Alan Modra  <amodra@bigpond.net.au>
1294
1295         * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
1296         (MD_APPLY_SYM_VALUE): Define for PE too.
1297
1298 2002-10-14  Alan Modra  <amodra@bigpond.net.au>
1299
1300         * Makefile.am: Run "make dep-am".
1301         (CPU_OBJ_VALID): sh64 coff is invalid.
1302         * as.c: #include "bfdver.h".
1303         * Makefile.in: Regenerate.
1304         * config.in: Regenerate.
1305
1306 2002-10-14  Momchil Velikov  <velco@fadata.bg>
1307
1308         * config/tc-v850.c (CHECK_): Remove token pasting operator.
1309
1310 2002-10-14  Richard Sandiford  <rsandifo@redhat.com>
1311
1312         * configure.in (mips64vr-elf, mips64vrel-elf): New config.
1313         * configure: Regenerate.
1314
1315 2002-10-13  Eric Christopher  <echristo@redhat.com>
1316             Alexandre Oliva  <aoliva@redhat.com>
1317
1318         * config/tc-mips.c (s_gpdword): New function.
1319         (mips_pseudo_table): Add .gpdword.
1320         (mips_need_elf_addend_fixup): never for NEWABI.
1321         (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
1322         GPREL32 as done.
1323         (s_cpadd): Generate .cpadd on NEWABI.
1324
1325 2002-10-12  Elias Athanasopoulos  <eathan@otenet.gr>
1326
1327         * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
1328
1329 2002-10-12  Alexandre Oliva  <aoliva@redhat.com>
1330
1331         * config/tc-mips.h (mips_relax_frag): Take segment as argument.
1332         (md_relax_frag): Adjust macro.
1333         * config/tc-mips.c (mips_relax_branch): New variable.
1334         (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
1335         RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
1336         (RELAX_MIPS16_P): Adjust.
1337         (append_insn): Emit branch to non-constant in a frag_var if
1338         branch-relaxation is desirable and possible.
1339         (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
1340         (OPTION_ELF_BASE): Adjust.
1341         (md_parse_option): Handle new options.
1342         (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
1343         branch relaxation.
1344         (relaxed_branch_length): New function.
1345         (md_estimate_size_before_relax): Handle branch frags.
1346         (mips_relax_frag): Likewise.
1347         (md_convert_frag): Handle branch frags.  Warn if branch is
1348         relaxed.
1349
1350 2002-10-11  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1351
1352         * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
1353         emitted.
1354         (md_apply_fix3): Add TLS relocs.
1355         (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
1356         @DTPOFF.
1357
1358 2002-10-11  Michel Six  <msix@ccr.jussieu.fr>
1359             Alan Modra  <amodra@bigpond.net.au>
1360
1361         * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
1362         (md_estimate_size_before_relax): Likewise for 8 bit branches.
1363
1364 Thu Oct 10 14:31:30 2002  J"orn Rennecke <joern.rennecke@superh.com>
1365
1366         * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
1367         inside loop.
1368
1369 2002-10-09  Richard Shann <richard.shann@superh.com>
1370             Stephen Clarke <stephen.clarke@superh.com>
1371
1372         * config/tc-sh64.c (sh64_target_format): Add support for sh64
1373         Linux environment.
1374
1375 2002-10-03  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1376
1377         * contig/tc-sh.c (sh_local_pcrel): New.
1378         (sh_force_relocation): Use sh_local_pcrel.
1379         (md_pcrel_from_section): Check the relocation type whether it
1380         should be resolved locally. Use S_FORCE_RELOC.
1381
1382 2002-10-01  Alan Modra  <amodra@bigpond.net.au>
1383
1384         * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
1385         (TC_FORCE_RELOCATION): Tidy arg.
1386
1387 2002-09-30  Gavin Romig-Koch  <gavin@redhat.com>
1388             Ken Raeburn  <raeburn@cygnus.com>
1389             Aldy Hernandez  <aldyh@redhat.com>
1390             DJ Delorie  <dj@redhat.com>
1391             Michael Meissner  <meissner@redhat.com>
1392             Eric Christopher  <echristo@redhat.com>
1393             Richard Sandiford  <rsandifo@redhat.com>
1394
1395         * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
1396         vr5400 and vr5500.  Add entry for -mfix-vr4122-bugs.
1397         * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
1398         (hilo_interlocks): True for CPU_VR5500.
1399         (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
1400         (mips_fix_vr4122_bugs): New.
1401         (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
1402         (mips_emit_delays): Likewise.
1403         (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
1404         [M_ROLI]: Likewise ror if CPU_HAS_ROR.
1405         (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
1406         (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
1407         (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
1408         (OPTION_ELF_BASE): Bump.
1409         (md_parse_option): Handle the new options.
1410         (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
1411         vr5400 and vr5500.
1412
1413 2002-09-29  H.J. Lu <hjl@gnu.org>
1414
1415         * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
1416         twice if howto->pcrel_offset is true.
1417
1418 2002-09-28  Matt Thomas  <matt@3am-software.com>
1419             Jason Thorpe  <thorpej@wasabisystems.com>
1420
1421         * config/tc-vax.c (md_estimate_size_before_relax): Only try to
1422         convert undefined references to GOT32/PLT32 if PIC code is
1423         requested.  Fix comment.
1424
1425 2002-09-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1426
1427         * config/tc-sh.c (sh_force_relocation): Return 0 for
1428         some PC relative relocations when not relaxing.
1429
1430 2002-09-26  Jakub Jelinek  <jakub@redhat.com>
1431
1432         * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
1433         Define them if not BFD_ASSEMBLER.
1434         (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
1435         @tlsld.
1436         (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
1437         BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
1438         (tc_gen_reloc): Handle x86-64 TLS relocs.
1439
1440 2002-09-27  Alan Modra  <amodra@bigpond.net.au>
1441
1442         * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
1443         fixups to current or absolute section.
1444
1445 2002-09-26  Jim Wilson  <wilson@redhat.com>
1446
1447         * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
1448         and frag_more.
1449
1450 2002-09-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1451
1452         * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
1453         capable configuration.
1454         (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
1455         generation.
1456         (mips_ip): Likewise.
1457
1458 2002-09-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1459
1460         * config/tc-mips.c (append_insn): Fix jump overflow check.
1461
1462 2002-09-24  Alan Modra  <amodra@bigpond.net.au>
1463
1464         * config/tc-i386.c (process_operands): Warn about "lea" segment
1465         overrides.
1466
1467 2002-09-22  Mark Elbrecht  <snowball3@softhome.net>
1468
1469         * write.c: Delete set_segment_vma and prototype. Update all callers.
1470
1471 2002-09-21  Alan Modra  <amodra@bigpond.net.au>
1472
1473         * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
1474         S_IS_WEAK etc. with S_FORCE_RELOC call.  Correct comment.
1475         Rename "fseg" to "sym_seg".
1476         * Makefile.am: Run "make dep-am".
1477         * Makefile.in: Regenerate.
1478         * doc/Makefile.in: Regenerate.
1479
1480 2002-09-20  Nick Clifton  <nickc@redhat.com>
1481
1482         * symbols.c (colon): Do not allow symbols to be created in the
1483         absolute section if WORKING_DOT_WORD is not defined and
1484         new_broken_words would require a new frag to be created.
1485
1486 2002-09-20  Alan Modra  <amodra@bigpond.net.au>
1487
1488         * expr.c (expr): Simplify foo-foo here.
1489         (clean_up_expression): Remove O_subtract code.
1490
1491         * write.h (struct fix): Add fx_dot_value.
1492         (dot_value): Declare.
1493         * write.c (dot_value): New var.
1494         (fix_new_internal): Save dot_value as fx_dot_value.
1495         (fixup_segment): Adjust fx_offset using fx_dot_value.
1496         * expr.c (expr): Update dot_value.
1497
1498 2002-09-19  Jakub Jelinek  <jakub@redhat.com>
1499
1500         * config/tc-i386.c (tc_i386_fix_adjustable): Handle
1501         BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
1502         (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
1503         if not defined.
1504         (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
1505         (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
1506         BFD_RELOC_386_TLS_GOTIE.
1507
1508 2002-09-19  Richard Henderson  <rth@redhat.com>
1509
1510         * config/tc-alpha.c (md_pcrel_from): Only adjust special for
1511         branch type relocs.
1512         (alpha_force_relocation): Don't special-case branch type relocs.
1513
1514 2002-09-19  Nick Clifton  <nickc@redhat.com>
1515
1516         * config/tc-m68k.c (select_control_regs): Handle situation where
1517         architecture has not yet been selected.
1518
1519 2002-09-18  Chris Demetriou  <cgd@broadcom.com>
1520
1521         * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
1522         (IS_SEXT_16BIT_NUM): New macro.
1523         (macro_build_ldst_constoffset): New function, to build a set of
1524         instructions to do a load or store from a constant offset relative
1525         to a given register.
1526         (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
1527         .cprestore pseudo-op.
1528
1529 2002-09-18  Chris Demetriou  <cgd@broadcom.com>
1530
1531         * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
1532
1533 2002-09-18  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1534
1535         * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
1536
1537 2002-09-17  Stan Cox  <scox@redhat.com>
1538
1539         * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
1540         (macro): Likewise for la.  Likewise for ld.
1541         (mips_after_parse_args): Make -xgot optional, not the default.
1542         (md_apply_fix3): Allow composite relocation to set up gp.
1543         (tc_gen_reloc): Allow relaxing for newabi.
1544         Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
1545         Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
1546
1547 2002-09-17  Nick Clifton  <nickc@redhat.com>
1548
1549         * config/tc-arm.c (md_apply_fix3): Note that an implemented
1550         BFD_RELOC_ARM_IMMEDIATE has been done.
1551         (tc_gen_reloc): Do not issue reloc number of unimplemented
1552         BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
1553         their name is already in the error message - plus remove them
1554         from the default case.
1555
1556         * config/tc-arm.c (do_ldmstm): Warn about unpredictable
1557         behavior of instructions.
1558
1559 2002-09-17  Svein E. Seldal  <Svein.Seldal@solidas.com>
1560
1561         * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1562         Convert functions to K&R format.
1563
1564 2002-09-17  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1565
1566         * config/tc-mips.c (pdr_seg): Define only for ELF.
1567         (s_change_section): Remove unused variable. Don't use for nonELF.
1568
1569 2002-09-17  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1570
1571         * config/obj-elf.c (obj_elf_change_section): Move prototype to
1572         obj-elf.h
1573         * config/obj-elf.h (obj_elf_change_section): Likewise.
1574
1575 2002-09-16  Elias Athanasopoulos  <eathan@otenet.gr>
1576
1577         * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
1578         (out_debug_info): Likewise.
1579
1580 2002-09-16  Bruno Haible  <bruno@clisp.org>
1581
1582         * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
1583         (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
1584         * config/tc-i386.c (i386_target_format): Likewise.
1585         * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
1586         (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
1587
1588 2002-09-13  Nick Clifton  <nickc@redhat.com>
1589
1590         * config/tc-ppc.c (md_assemble): Do not count FAKE operands
1591         when deciding if any operands have been skipped.
1592
1593 2002-09-11  Nick Clifton  <nickc@redhat.com>
1594
1595         * NEWS: New TI port supports both C4x and C3x series of DSPs.
1596
1597         * po/tr.po: Updated Turkish translation.
1598
1599 2002-09-11  Jakub Jelinek  <jakub@redhat.com>
1600
1601         * config/tc-i386.c (md_apply_fix3): Allow addend for
1602         BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
1603         BFD_RELOC_386_TLS_LE_32.
1604
1605 2002-09-05  Jeff Law  <law@redhat.com>
1606
1607         * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
1608         marker relocations such as ENTRY/EXIT.
1609         * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
1610         to both OBJ_ELF and OBJ_SOM.
1611
1612 2002-09-05  Alan Modra  <amodra@bigpond.net.au>
1613
1614         * doc/internals.texi (md_apply_fix3): Expand.
1615         (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
1616         TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
1617         TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
1618         TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
1619         EXTERN_FORCE_RELOC): Document.
1620         (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
1621         * as.h: Don't include struc-symbol.h for arc.
1622         (IS_ELF): Define.
1623         * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
1624         subtract absolute symbol.
1625         * obj.h (struct format_ops): Add frob_file_before_fix.
1626         * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
1627         * symbols.c (S_FORCE_RELOC): New function.
1628         * symbols.h (S_FORCE_RELOC): Declare.
1629         * write.c (TC_FORCE_RELOCATION): Change default.
1630         (TC_FORCE_RELOCATION_ABS): Define.
1631         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1632         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1633         (TC_FORCE_RELOCATION_SECTION): Don't define.
1634         (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
1635         (TC_FORCE_RELOCATION_SUB_ABS): Define.
1636         (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
1637         (TC_VALIDATE_FIX_SUB): Define.
1638         (TC_FIX_ADJUSTABLE): Don't define.
1639         (MD_APPLY_SYM_VALUE): Define this instead.
1640         (abs_section_sym): New variable.
1641         (adjust_reloc_syms): Use S_FORCE_RELOC.  Remove obj_fix_adjustable
1642         call.  Don't symbol_mark_used_in_reloc here.  Simplify link_once tests.
1643         Don't put the absolute section sym on fixups here.
1644         (fix_segment): New function.
1645         (write_relocs): Don't call fixup_segment from here.
1646         (write_object_file): Instead call tc_frob_file_before_fix,
1647         obj_frob_file_before_fix, and fix_segment prior to symbol table code.
1648         Don't output the absolute section symbol.
1649         (fixup_segment): Rewrite.
1650         * write.h (abs_section_sym): Declare.
1651         * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
1652         obj_aout_frob_file.
1653         (aout_format_ops): Adjust to suit.
1654         * config/obj-aout.h (obj_frob_file): Don't define.
1655         (obj_frob_file_before_fix): Define.
1656         (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
1657         (S_FORCE_RELOC): Define.
1658         * config/obj-bout.h (S_FORCE_RELOC): Define.
1659         * config/obj-coff.c (coff_format_ops): Init new field.
1660         * config/obj-coff.h: Formatting fixes.
1661         (obj_sec_sym_ok_for_reloc): Define.
1662         (S_FORCE_RELOC): Define.
1663         * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
1664         (ecoff_frob_file): .. from here.
1665         (ecoff_format_ops): Add new function.
1666         * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
1667         (obj_frob_file_before_fix): Define.
1668         * config/obj-elf.c (elf_format_ops): Init new field.
1669         * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
1670         * config/obj-ieee.h: Formatting fixes.
1671         (S_FORCE_RELOC): Define.
1672         * config/obj-multi.h (obj_frob_file_before_fix): Define.
1673         * config/obj-vms.h (S_FORCE_RELOC): Define.
1674         * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
1675         (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
1676         for BFD_RELOC_32 and BFD_RELOC_64.
1677         (alpha_fix_adjustable): Remove extern and weak tests.
1678         (alpha_before_fix): Rename from alpha_adjust_symtab.
1679         (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
1680         * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
1681         (TC_VALIDATE_FIX): Tweak param name.
1682         (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
1683         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1684         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1685         (MD_APPLY_SYM_VALUE): Define.
1686         (tc_adjust_symtab): Don't define.
1687         (alpha_adjust_symtab): Don't declare.
1688         (tc_frob_file_before_fix): Define.
1689         (alpha_before_fix): Declare.
1690         (TC_INIT_FIX_DATA): Tweak param names.
1691         * config/tc-arc.c: Include "struc-symbol.h".
1692         (md_pcrel_from): Remove undefined sym fudge.
1693         (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1694         Don't set fx_addnumber.
1695         (tc_gen_reloc): Remove spurious fx_addnumber comment.
1696         * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
1697         (EXTERN_FORCE_RELOC): Define.
1698         * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
1699         (tc_gen_reloc): Fudge ARM_GOTPC addend.
1700         (arm_validate_fix): Return void.
1701         (arm_fix_adjustable <elf version>): Remove extern and weak tests.
1702         Add plt and got reloc tests.
1703         (arm_force_relocation): Call S_FORCE_RELOC.
1704         * config/tc-arm.h (struct fix): Forward declare.
1705         (TC_VALIDATE_FIX): No longer set add_symbolP.
1706         (arm_validate_fix): Adjust declaration.
1707         (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
1708         (TC_FORCE_RELOCATION): Tweak param name.
1709         (TC_INIT_FIX_DATA): Likewise.
1710         (obj_fix_adjustable): Don't define.
1711         (tc_fix_adjustable): Call arm_fix_adjustable.
1712         (TC_FIX_ADJUSTABLE): Don't define.
1713         (MD_APPLY_SYM_VALUE): Define.
1714         (EXTERN_FORCE_RELOC): Define.
1715         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1716         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1717         * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
1718         Remove *valP fudges and code to subtract abs sym.  Don't set
1719         fx_addnumber.
1720         * config/tc-avr.h: Formatting.
1721         (EXTERN_FORCE_RELOC): Define.
1722         (MD_APPLY_SYM_VALUE): Define.
1723         * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
1724         (md_apply_fix3): Remove code to subtract abs sym.
1725         (md_cris_force_relocation): Update comment.  Call S_FORCE_RELOC.
1726         * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
1727         (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
1728         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1729         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1730         (tc_fix_adjustable): Remove extern, weak tests.
1731         * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
1732         BFD_RELOC_VTABLE_INHERIT relocs.  Don't use fx_addnumber.
1733         (md_apply_fix3): Don't cast valP pointer type.  Remove *valP fudges
1734         and code to subtract abs sym.
1735         (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1736         (d10v_force_relocation): Call S_FORCE_RELOC.
1737         * config/tc-d10v.h: Don't include write.h.
1738         (struct fix): Instead, forward declare.
1739         (MD_PCREL_FROM_SECTION): Tweak param names.
1740         (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1741         (d10v_fix_adjustable): Likewise.
1742         (obj_fix_adjustable): Don't define.
1743         (tc_fix_adjustable): Define.
1744         (TC_FORCE_RELOCATION): Tweak param name.
1745         (MD_APPLY_SYM_VALUE): Define.
1746         (EXTERN_FORCE_RELOC): Define.
1747         * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
1748         (md_apply_fix3): Don't cast valP pointer type.  Remove *valP fudges
1749         and code to subtract abs sym.
1750         * config/tc-d30v.h: Don't include write.h.
1751         (struct fix): Instead, forward declare.
1752         (MD_PCREL_FROM_SECTION): Tweak param names.
1753         (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1754         (MD_APPLY_SYM_VALUE): Define.
1755         (EXTERN_FORCE_RELOC): Define.
1756         * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
1757         (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
1758         (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
1759         (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1760         Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1761         Don't use fx_addnumber.
1762         * config/tc-dlx.h: Don't include write.h.
1763         (md_convert_frag): We're not alpha twice over.
1764         (EXTERN_FORCE_RELOC): Define.
1765         (obj_fix_adjustable): Don't define.
1766         (tc_fix_adjustable): Define.
1767         (TC_FIX_ADJUSTABLE): Don't define.
1768         (MD_APPLY_SYM_VALUE): Define.
1769         (LOCAL_LABELS_DOLLAR): Undef always.
1770         * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
1771         (fr30_fix_adjustable): Remove extern, weak tests.
1772         * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
1773         (obj_fix_adjustable): Don't define.
1774         (tc_fix_adjustable): Define.
1775         (struct fix): Forward declare.
1776         (MD_PCREL_FROM_SECTION): Tweak param name.  Remove duplicate.
1777         * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
1778         (frv_fix_adjustable): Don't do extern, weak tests.
1779         * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
1780         (TC_FIX_ADJUSTABLE): Don't define.
1781         (obj_fix_adjustable): Don't define.
1782         (tc_fix_adjustable): Define.
1783         (struct fix): Forward declare.
1784         (MD_PCREL_FROM_SECTION): Tweak param name.  Remove duplicate.\
1785         * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
1786         * config/tc-h8300.h (struct fix): Forward declare.
1787         (EXTERN_FORCE_RELOC): Define.
1788         * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
1789         (hppa_fix_adjustable): Don't test extern or weak.  Don't
1790         symbol_mark_used_in_reloc.
1791         (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
1792         and S_IS_WEAK.
1793         * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
1794         (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
1795         (TC_FORCE_RELOCATION_SECTION): Don't define.
1796         (MD_APPLY_SYM_VALUE): Define.
1797         * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
1798         to subtract abs sym.
1799         * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
1800         (MD_APPLY_SYM_VALUE): Define.
1801         (MD_PCREL_FROM_SECTION): Tweak param name.
1802         * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
1803         (md_apply_fix3): Test fx_addsy, not fx_pcrel.
1804         (i386_force_relocation): New function.
1805         * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
1806         (TC_VALIDATE_FIX): Likewise.
1807         (TC_FIX_ADJUSTABLE): Don't define.
1808         (MD_APPLY_SYM_VALUE): Define.
1809         (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
1810         (i386_force_relocation): Declare.
1811         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1812         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1813         (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
1814         * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
1815         * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
1816         (EXTERN_FORCE_RELOC): Define.
1817         * config/tc-i960.c (reloc_callj): Remove declaration.  Return false.
1818         (md_apply_fix3): Don't cast valP pointer type.  Move code here from
1819         old fixup_segment.  No need to test fx_pcrel before setting fx_done.
1820         (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
1821         Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
1822         Remove #if 0 code.  Invert return boolean.
1823         * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
1824         (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
1825         (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
1826         (tc_coff_sizemachdep): Prototype.
1827         (i960_handle_align): Likewise.
1828         (i960_validate_fix): Adjust declaration.
1829         (reloc_callj): Likewise.
1830         (EXTERN_FORCE_RELOC): Define.
1831         (TC_FORCE_RELOCATION_SUB_SAME): Define.
1832         (TC_FORCE_RELOCATION_ABS): Define.
1833         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1834         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1835         (TC_FIX_ADJUSTABLE): Don't define.
1836         (MD_APPLY_SYM_VALUE): Define.
1837         * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
1838         * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
1839         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1840         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1841         * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
1842         * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
1843         (MD_APPLY_SYM_VALUE): Define.
1844         (EXTERN_FORCE_RELOC): Define.
1845         (TC_FORCE_RELOCATION): Tweak param name.
1846         * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
1847         (m32r_fix_adjustable): Don't test extern, weak.
1848         * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
1849         (MD_APPLY_SYM_VALUE): Define.
1850         (obj_fix_adjustable): Don't define.
1851         (tc_fix_adjustable): Define.
1852         (tc_frob_file): Don't define.
1853         (tc_frob_file_before_fix): Define.
1854         (EXTERN_FORCE_RELOC): Define.
1855         * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero.  Adjust
1856         BFD_RELOC_VTABLE_ENTRY address.
1857         (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
1858         (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
1859         (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1860         Remove duplicated fx_done code.
1861         * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
1862         (EXTERN_FORCE_RELOC): Define.
1863         * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
1864         relaxable_symbol.
1865         * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
1866         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1867         (TC_FIX_ADJUSTABLE): Don't define.
1868         (EXTERN_FORCE_RELOC): Define.
1869         (MD_APPLY_SYM_VALUE): Define.
1870         (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1871         * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
1872         Remove fx_addsy tests.
1873         (mcore_force_relocation): Call S_FORCE_RELOC.
1874         (mcore_fix_adjustable): Don't test fx_addsy.
1875         * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
1876         (EXTERN_FORCE_RELOC): Define.
1877         (obj_fix_adjustable): Don't define.
1878         (tc_fix_adjustable): Define.
1879         (MD_APPLY_SYM_VALUE): Define.
1880         * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
1881         (mips_pic): No longer static.
1882         (mips_force_relocation): Call S_FORCE_RELOC.
1883         (mips_fix_adjustable): Remove extern, weak tests.
1884         * config/tc-mips.h (enum mips_pic_level): Declare.
1885         (mips_pic): Declare.
1886         (tc_frob_file): Don't define.
1887         (tc_frob_file_before_fix): Define this instead.
1888         (EXTERN_FORCE_RELOC): Define.
1889         * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
1890         with reg_section tests.  Set fx_done instead of calling
1891         symbol_clear_used_in_reloc on bad relocs.
1892         (tc_gen_reloc): Zero fx_addsy on bad relocs.
1893         (mmix_force_relocation): Remove weak sym test.  Call S_FORCE_RELOC.
1894         (mmix_adjust_symtab): Simplify list handling.  Abort on any
1895         nonsense.
1896         * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests.  Check
1897         BFD_RELOC_MMIX_LOCAL.
1898         (tc_frob_symbol): Keep user defined syms in reg_section.  Don't punt.
1899         (EXTERN_FORCE_RELOC): Define.
1900         (MD_PCREL_FROM_SECTION): Tweak param name.
1901         (tc_frob_file): Don't define.
1902         (tc_frob_file_before_fix): Define this instead.
1903         * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
1904         Remove SEC_CODE checks.
1905         (mn10300_fix_adjustable): Remove extern and weak tests.
1906         * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
1907         (TC_FORCE_RELOCATION): Tweak param name.
1908         (obj_fix_adjustable): Don't define.
1909         (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
1910         * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
1911         * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
1912         (openrisc_fix_adjustable): Don't test fx_addsy.
1913         * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
1914         (obj_fix_adjustable): Don't define.
1915         (tc_fix_adjustable): Define this instead.
1916         (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1917         * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
1918         (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1919         Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1920         * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
1921         (MD_APPLY_SYM_VALUE): Define.
1922         * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
1923         Don't subtract symbol value.
1924         * config/tc-pj.h (md_pcrel_from): Tweak param name.
1925         (EXTERN_FORCE_RELOC): Define.
1926         (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1927         (MD_APPLY_SYM_VALUE): Define.
1928         (obj_fix_adjustable): Don't define.
1929         (tc_fix_adjustable): Define this instead.
1930         * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
1931         section sym.
1932         (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
1933         (ppc_force_relocation <elf version>): New.
1934         (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
1935         (md_apply_fix3): Don't subtract symbol values for ELF.  Update
1936         comments.  Don't subtract fx_subsy as that is already done.
1937         * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
1938         (MD_PCREL_FROM_SECTION): Likewise.
1939         (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
1940         ppc_force_relocation.
1941         (TC_FORCE_RELOCATION_SECTION): Delete.
1942         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1943         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1944         (MD_APPLY_SYM_VALUE): Define.
1945         * config/tc-s390.c: #include "dwarf2dbg.h".
1946         (s390_insn): Remove excess parens.
1947         (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1948         (tc_s390_force_relocation): Call S_FORCE_RELOC.
1949         (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg".  Abort when fx_subsy
1950         non-NULL.  Don't subtract off fx_addsy value.
1951         * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1952         (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1953         (TC_FIX_ADJUSTABLE): Don't define.
1954         (MD_APPLY_SYM_VALUE): Define.
1955         * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
1956         (SWITCH_TABLE): Likewise.
1957         (sh_force_relocation): Call S_FORCE_RELOC.
1958         (sh_fix_adjustable): Remove "return 1" cases handled by the default.
1959         Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
1960         (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
1961         fx_addnumber is zero on entry.  Save val in fx_addnumber.
1962         (tc_gen_reloc): Don't subtract fx_subsy.
1963         * config/tc-sh.h (struct fix): Move.
1964         (obj_fix_adjustable): Don't define.
1965         (tc_fix_adjustable): Define this instead.
1966         (TC_FIX_ADJUSTABLE): Don't define.
1967         (MD_APPLY_SYM_VALUE): Define.
1968         (SWITCH_TABLE_CONS): Define.
1969         (SWITCH_TABLE): Define.
1970         (TC_FORCE_RELOCATION_SUB_SAME): Define.
1971         (TC_VALIDATE_FIX_SUB): Define.
1972         (MD_PCREL_FROM_SECTION): Tweak param name.
1973         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1974         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1975         (TC_FORCE_RELOCATION_SUB_ABS): Define.
1976         * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1977         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1978         (TC_FORCE_RELOCATION_SUB_SAME): Define.
1979         (TC_VALIDATE_FIX_SUB): Define.
1980         (MD_PCREL_FROM_SECTION): Tweak param name.
1981         * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
1982         (tc_gen_reloc): Use S_FORCE_RELOC.
1983         (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
1984         * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
1985         (TC_FORCE_RELOCATION_ABS): Define this instead.
1986         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1987         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1988         (tc_fix_adjustable): Remove extern and weak tests.  Use S_FORCE_RELOC.
1989         (MD_APPLY_SYM_VALUE): Define.
1990         (TC_FIX_DATA_PRINT): Tweak param name.
1991         * config/tc-tic30.c (USE_STDOUT): Don't define.
1992         (md_parse_option): Remove stupid debug code.
1993         (tc_gen_reloc): Don't use fx_addnumber.
1994         * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
1995         (v850_force_relocation): Remove weak test.  Call S_FORCE_RELOC.
1996         * config/tc-v850.h (obj_fix_adjustable): Don't define.
1997         (tc_fix_adjustable): Define this instead.
1998         (TC_FIX_ADJUSTABLE): Don't define.
1999         (MD_APPLY_SYM_VALUE): Define this instead.
2000         (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
2001         * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2002         (TC_FIX_ADJUSTABLE): Don't define.
2003         (MD_APPLY_SYM_VALUE): Define this instead.
2004         (tc_fix_adjustable): Remove extern and weak tests.
2005         * config/tc-w65.h (struct fix): Forward declare.
2006         * config/tc-xstormy16.c (xstormy16_force_relocation): Call
2007         S_FORCE_RELOC.
2008         (xstormy16_fix_adjustable): Remove extern and weak tests.  Don't
2009         call xstormy16_force_relocation;  Instead test for FPTR16 reloc.
2010         (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
2011         absolute symbol.
2012         * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
2013         (MD_APPLY_SYM_VALUE): Define.
2014         (obj_fix_adjustable): Don't define.
2015         (tc_fix_adjustable): Define this instead.
2016         (MD_PCREL_FROM_SECTION): Remove duplicate.  Tweak param name.
2017
2018 2002-09-04  Alan Modra  <amodra@bigpond.net.au>
2019
2020         * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
2021         (ppc_fix_adjustable <coff version>): Cleanup.
2022
2023         * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
2024         (md_parse_option): No -a64 without BFD64.
2025         (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
2026         (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
2027
2028 2002-09-04  Nick Clifton  <nickc@redhat.com>
2029
2030         * config/tc-ppc.c (md_begin): Do not insert non-BookE32
2031         instructions into the hash table if the target cpu is the BookE32.
2032
2033 2002-08-31  Hans-Peter Nilsson  <hp@bitrange.com>
2034
2035         * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
2036         ATTRIBUTE_UNUSED.
2037
2038 2000-08-28  Catherine Moore  <clm@redhat.com>
2039
2040         * tc-v850.c (v850_relax): Declare.
2041         (v850_longcode): New routine.
2042         (v850_handle_align): New routine.
2043         (md_pseudo_table):  Add longcall and longjump.
2044         (md_parse_option): Check for relax option.
2045         (tc_gen_reloc):  Handle BFD_RELOC_V850_LONGCALL,
2046         BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
2047         (md_apply_fix3): Likewise.
2048         (v850_force_relocation): Likewise.
2049         (v850_comm): Change the current section.
2050         (md_assemble):  Ensure that the correct value is put in the
2051         fixup.
2052         (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
2053         v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
2054         Remove redundant v850ea support.
2055         * tc-v850.h (HANDLE_ALIGN): Define.
2056         (v850_handle_align): Declare.
2057         * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
2058
2059 2002-08-28  Svein E. Seldal  <Svein.Seldal@solidas.com>
2060
2061         * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
2062         * configure: Regenerate.
2063         * NEWS: Mention new port.
2064
2065 2002-08-28  Michael Hayes <m.hayes@elec.canterbury.ac.nz>
2066
2067         * config/obj-coff.c: Add sdef definition.
2068         * config/obj-coff.h: Add tic4x include file and set
2069         target format.
2070         * config/tc-tic4x.c: New file.
2071         * config/tc-tic4x.h: New file.
2072
2073 2002-08-28  Alan Modra  <amodra@bigpond.net.au>
2074
2075         * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
2076         (TC_ADJUST_RELOC_COUNT): Tweak param name.
2077         (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
2078         (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
2079         (RELOC_ENUM): Define.
2080         (fix_new_internal): Use RELOC_ENUM.
2081         (fix_new, fix_new_exp): Likewise.
2082         (adjust_reloc_syms): Comment.  Remove unnecessary tests on sym != NULL.
2083         Replace gotos with continue.
2084         (write_relocs): Formatting.  Avoid symbol loops in
2085         RELOC_EXPANSION_POSSIBLE case too.  Report bfd_reloc_outofrange
2086         errors, and error number in other cases.
2087         (fixup_segment): Remove param names from prototype.  Rename
2088         "this_segment_type" to "this_segment".  Update linkrelax comment.
2089         Remove "size, "place" and "where" local vars.  Formatting.  Update
2090         "no symbol" comment.  Remove #if 0 and #if 1.
2091
2092         * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES.  Tidy.
2093
2094 2002-08-27  Alan Modra  <amodra@bigpond.net.au>
2095
2096         * dwarf2dbg.c: Always include dwarf2dbg.h.
2097         (dwarf2_directive_file): Adjust dummy version args.
2098         * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
2099         * expr.c (clean_up_expression <O_subtract>): Allow subtraction
2100         when symbol values differ.
2101         * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
2102         (pseudo_set <O_subtract>): Remove unnecessary segment test.
2103         * config/obj-bout.c (obj_pseudo_table): Warning fix.
2104
2105 2002-08-26  Alan Modra  <amodra@bigpond.net.au>
2106
2107         * config/tc-w65.c (md_section_align): Fix typo.
2108         (md_parse_option): Return 0, not 1.
2109
2110 2002-08-22  Nick Clifton  <nickc@redhat.com>
2111
2112         * doc/as.texinfo (Section): Note that if '@' is a comment
2113         character then another symbol is used to prefix the section's
2114         type.
2115
2116 2002-08-22  Christian Groessler <chris@groessler.org>
2117
2118         * config/tc-z8k.c (get_operands): Adjust ptr variable also in
2119         "case 0" case.
2120
2121 2002-08-12  Graeme Peterson  <gp@qnx.com>
2122
2123         * configure.in: Add support for sh-**-nto* target.
2124         * configure: Regenerate.
2125
2126 2002-08-21  Nitin  Gupta  <niting@noida.hcltech.com>
2127
2128         * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
2129
2130 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
2131
2132         * config/tc-ppc.c (ppc_cleanup): Do something only if format
2133         is ELF.
2134         (ppc_apuinfo_section_add): Define only if format is ELF.
2135         (md_assemble): Emit APUinfo section only if format is ELF.
2136         Fix formatting.
2137
2138 2002-08-21  Alan Modra  <amodra@bigpond.net.au>
2139
2140         * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
2141         * config/tc-frv.c: Likewise.
2142         * config/tc-hppa.c: Likewise.
2143         * config/tc-ia64.c: Likewise.
2144         * config/tc-ip2k.c: Likewise.
2145         * config/tc-m68hc11.c: Likewise.
2146         * config/tc-m68k.c: Likewise.
2147         * config/tc-mmix.c: Likewise.
2148         * config/tc-mn10300.c: Likewise.
2149         * config/tc-sh.c: Likewise.
2150         * config/tc-sparc.c: Likewise.
2151         * config/tc-v850.c: Likewise.
2152
2153 2002-08-20  Richard Sandiford  <rsandifo@redhat.com>
2154
2155         * config/tc-mips.c (macro2): Implement rotates by zero using shifts
2156         by zero.
2157
2158 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
2159
2160         From matthew green  <mrg@redhat.com>
2161
2162         * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
2163         PPC_OPCODE_PPC is, except for BookE architectures.
2164         (md_parse_option): Add support for -mspe.
2165         (md_show_usage): Add -mspe.
2166         (md_parse_option): Add support for -me500 and
2167         -me500x2 to generate code for Motorola e500 core complex.
2168         (md_show_usage): Add -me500 and -me500x2.
2169
2170         (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
2171         PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
2172         PPC_APUINFO_BRLOCK): New macros.
2173
2174         (ppc_cleanup): New function.
2175         (ppc_apuinfo_section_add): New function.
2176         (APUID): New macro.
2177         (md_assemble): Collect info and write the APUinfo section.
2178
2179         * config/tc-ppc.h (md_cleanup): Define.
2180         (ppc_cleanup): Export.
2181         (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
2182
2183 2002-08-17  Stan Cox  <scox@redhat.com>
2184
2185         * config/obj-elf.c (obj_elf_change_section): Make non-static.
2186         config/tc-mips.c (s_change_section): New function to support
2187         IRIX .section pseudo-op.
2188
2189 2002-08-16  Nick Clifton  <nickc@redhat.com>
2190
2191         * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
2192
2193 2002-08-15  Alexandre Oliva  <aoliva@redhat.com>
2194
2195         * config/tc-mips.c (macro_build_jalr): Make sure we generate
2196         the fix-up against on the right frag.
2197         (s_cpsetup): Likewise.  Parse third argument as expression, to
2198         handle global symbols and forward/backward labels correctly.
2199
2200 2002-08-14  Nick Clifton  <nickc@redhat.com>
2201
2202         * read.c (stringer): Catch attempts to create strings in the abs
2203         section.
2204
2205         * config/tc-alpha.c: Fix compiling for COFF targets.
2206         Some minor formatting tidyups.
2207
2208 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
2209
2210         * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
2211         (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
2212         according to the reloc.
2213         (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
2214         (TC_FORCE_RELOCATION): Define.
2215         (tc_m68hc11_force_relocation): Declare.
2216
2217         * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
2218         (s_m68hc11_relax): New function for relax group.
2219         (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
2220         beginning of jump instruction.
2221         (md_pcrel_from): Rename from md_pcrel_from_section and fix
2222         address computation.
2223         (tc-gen_reloc): Update.
2224         (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
2225         PC-relative fixup.
2226         (tc_m68hc11_force_relocation): New function, handle new relocs.
2227         (tc_m68hc11_fix_adjustable): New to make sure there are enough
2228         reloc for the linker relax pass.
2229         (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
2230         and VTABLE relocs.
2231
2232 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
2233
2234         * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
2235         (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
2236         (s_m68hc11_mode): New function for .mode pseudo op.
2237         (s_m68hc11_mark_symbol): New function for .far and .interrupt
2238         pseudo op.
2239         * config/tc-m68hc11.h (elf_tc_final_processing): Define.
2240         (m68hc11_elf_final_processing): Declare.
2241
2242 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
2243
2244         * config/tc-m68hc11.c (md_begin): Take into account additional
2245         page operand for call instruction.
2246         (print_opcode_format): Likewise.
2247         (check_range): Likewise for page range checking.
2248         (get_operand): Don't skip a possible comma in operands.
2249         (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
2250         (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
2251         (fixup24): New to handle call reloc.
2252         (build_insn): Handle missing page operand for call instruction.
2253         (find): Likewise.
2254         (md_apply_fix3): Take into account new relocs.
2255         (get_operand): Fix the mode for indexed indirect addressing.
2256         (build_indexed_byte): Fix post index byte for indexed indirect mode.
2257
2258 2002-08-12  Richard Sandiford  <rsandifo@redhat.com>
2259
2260         * config/tc-mips.c (mips_ip): Don't work out the value of
2261         constant %hi()s here.
2262
2263 2002-08-10  Alan Modra  <amodra@bigpond.net.au>
2264
2265         * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
2266         for ELF, and don't bother checking ELF relocs when non-ELF.
2267         (i386_immediate): Allow absolute_section expressions for aout.
2268         (i386_displacement): Likewise.  Also test bfd_is_com_section.
2269         (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
2270         (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
2271         not when fx_addsy.  Remove dead code.
2272
2273 2002-08-09  Graeme Peterson  <gp@qnx.com>
2274
2275         * configure.in: Add support for ppc-*-nto* target.
2276         * configure: Regenerate.
2277
2278 2002-08-09  Alan Modra  <amodra@bigpond.net.au>
2279
2280         * config/tc-i386.h: Reorganize.
2281
2282 2002-08-09  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
2283
2284         * config/tc-mips.c (macro): Handle a register plus a 16-bit
2285         immediate offset in "dla" and "la" expansions.
2286
2287 2002-08-09  Alan Modra  <amodra@bigpond.net.au>
2288
2289         * configure.in: bfd_gas=yes for all i386 targets.  Formatting.
2290         Remove "bfd_gas=yes" from target table when covered later.
2291         Consolidate some entries.
2292         * configure: Regenerate
2293
2294 2002-08-09  Jakub Jelinek  <jakub@redhat.com>
2295
2296         * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
2297         at start of insn, pass it to output_disp and output_imm.
2298         (output_disp): Added arguments.  If _GLOBAL_OFFSET_TABLE_ is seen
2299         in displacement for R_386_32 reloc, use R_386_GOTPC and compute
2300         properly addend.
2301         (output_imm): Added arguments.  Compute properly addend for
2302         R_386_GOTPC.
2303         (md_apply_fix3): Remove R_386_GOTPC handling.
2304
2305 2002-08-06  George France <france@handhelds.org>
2306
2307         * config/tc-alpha.c (cpu_types): Enabled ev67, ev68,  -m21264a
2308         and m21264b processor names and cpu types.
2309         * doc/c-alpha.texi: Documented new types.
2310
2311 2002-08-06  Alan Modra  <amodra@bigpond.net.au>
2312
2313         * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
2314
2315 2002-08-01  Richard Sandiford  <rsandifo@redhat.com>
2316
2317         * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
2318         handling to BFD_RELOC_MIPS16_GPREL.
2319
2320 2002-08-01  Nick Clifton  <nickc@redhat.com>
2321
2322         * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
2323         pool is computed using signed arithmetic so that proper sign
2324         extension is performed if X_add_number is a 64-bit integer.
2325
2326 2002-08-01  H.J. Lu  <hjl@gnu.org>
2327             Daniel Jacobowitz  <drow@mvista.com>
2328
2329         * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
2330         .debug_line section unless it has line information.
2331
2332 2002-07-31  Ian Dall  <ian@sibyl.beware.dropbear.id.au>
2333
2334         * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
2335         * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
2336         Allow default displacement size to be an option "--disp-size-default".
2337         (md_number_to_disp): Make error messages include value. Use %d to
2338         print integers, not %s.
2339         (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
2340         get duplicate messages sometimes.
2341         (convert_iif): Grow frag to max possible instruction size. Avoid
2342         creating unnecessary fixes.
2343         (md_number_to_field) Add prototype.
2344         (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
2345         prototypes and make static.
2346         (struct addr_mode): Make mode and scaled_mode explicitly signed.
2347         (evaluate_expr): Use resultP argument instead of exprP global.
2348         (get_addr_mode): Quiten compiler warnings.
2349         (encode_operand): eliminate unused variables. Quiten compiler
2350         warnings. Eliminate nul character in format strings.
2351         (parse): argc is unsigned.
2352         (reloc): Type cast index to quieten compiler.
2353         (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
2354         (md_convert_frag): Note unused parameters. Remove unused
2355         variables.
2356         (md_create_long_jump, md_create_short_jump,
2357         md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
2358         unused parameters.
2359
2360 2002-07-31  Nick Clifton  <nickc@redhat.com>
2361
2362         * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
2363         of the PDP-11 and 2.11BSD a.out support.
2364
2365 2002-07-31  Momchil Velikov  <velco@fadata.bg>
2366
2367         * config/tc-v850.c (md_assemble): Fix range check for immediate
2368         operand.
2369
2370 2002-07-30  Chris Demetriou  <cgd@broadcom.com>
2371
2372         * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
2373         to Broadcom SB-1 core support.
2374
2375 2002-07-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2376
2377         * config/tc-mips.c (mips_target_format): Fix formatting.
2378         Add recognition of n32 ABI formats.
2379
2380 2002-07-30  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
2381
2382         * tc-mips.c (load_address): Don't clobber $at when loading a
2383         64-bit address in non-PIC code if noat is in effect.
2384         (macro): Likewise.
2385
2386 2002-07-30  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
2387
2388         * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
2389         used in division/multiply macro expansions similarly to how they
2390         are used in the variants with break instructions.
2391         (macro2): Likewise.
2392
2393 2002-07-30  Graeme Peterson  <gp@qnx.com>
2394
2395         * configure.in: Add support for arm-*-nto target.
2396         * configure: Regenerate.
2397
2398 2002-07-30  Nick Clifton  <nickc@redhat.com>
2399
2400         * config/tc-arm.c (struct literal_pool): Add fields to allow
2401         multiple literal pools to be maintained.
2402         (find_literal_pool): New function.
2403         (find_or_make_literal_pool): New function.
2404         (add_to_literal_pool): Use find_or_make_literal_pool.
2405         (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
2406         needed.
2407         (s_ltorg): Use find_literal_pool.
2408         (arm_cleanup): Dump all literal pools.
2409         * doc/c-arm.texi: Document new behaviour of only dumping literal
2410         pools upon request.
2411
2412 2002-07-26  Alan Modra  <amodra@bigpond.net.au>
2413
2414         * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
2415         rather than PPC_OPCODE_32 for powerpc64*.
2416
2417 2002-07-25  Nick Clifton  <nickc@redhat.com>
2418
2419         * po/es.po: Updated Spanish translation.
2420         * po/fr.po: Updated French translation.
2421
2422 2002-07-25  Richard Sandiford  <rsandifo@redhat.com>
2423
2424         * doc/c-mips.texi: Remove -mcpu.  Document -mabi.
2425         * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
2426         (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
2427         * configure, config.in: Regenerate.
2428         * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
2429         (mips_set_options): Remove "abi" field.
2430         (mips_opts): Update accordingly.  Replace all uses of mips_opts.abi
2431         with mips_abi.
2432         (mips_cpu): Remove.
2433         (mips_arch_string, mips_arch_info): New vars.
2434         (mips_tune_string, mips_tune_info): New vars.
2435         (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
2436         (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
2437         (mips_isa_to_str, mips_cpu_to_str): Remove.
2438         (mips_ip): If the selected architecture is a generic ISA rather
2439         than a processor, only mention the ISA level in error messages.
2440         (OPTION_MCPU): Remove.
2441         (OPTION_FP64): New.
2442         (md_longopts): Add -mfp64, remove -mcpu.
2443         (mips_set_option_string): New fn.
2444         (md_parse_option): Make -mipsN update file_mips_isa rather than
2445         mips_opts.isa.  Use mips_set_option_string to set -march or -mtune.
2446         Don't let -mgp32 and -mfp32 change the ABI.
2447         (show): Move to end of file.  Constify string argument.
2448         (md_show_usage): Move to the end of the file.  Read available
2449         architectures from mips_cpu_info_table.
2450         (mips_set_architecture): New fn.
2451         (mips_after_parse_args): Rework.  Remove -mcpu handling.  -mipsN
2452         is an alias for -march=mipsN.  Don't change the ABI based on other
2453         flags.  Infer the register size from the ABI as well as the
2454         architecture.  Complain about more conflicting arguments.
2455         Unify logic with GCC.
2456         (s_mipsset): Don't change the ABI.
2457         (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
2458         (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
2459         "mipsN"-type entries.  Remove entries that vary only in the
2460         manufacturer's prefix, or that have "000" replaced by "k".
2461         Remove TARGET_CPU entries.  Make r2000 entry use CPU_R3000.
2462         (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
2463         (mips_parse_cpu): New fn.
2464         (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
2465         (mips_cpu_info_from_isa): Minor formatting tweak.
2466
2467 2002-07-24  Nick Clifton  <nickc@redhat.com>
2468
2469         * po/sv.po: Updated Swedish translation.
2470         * po/es.po: Updated Spanish translation.
2471
2472 2002-07-23  Alan Modra  <amodra@bigpond.net.au>
2473
2474         * Makefile.am: Run "make dep-am".
2475         * Makefile.in: Regenerate.
2476         * doc/Makefile.in: Regenerate.
2477         * config.in: Regenerate.
2478         * po/POTFILES.in: Regenerate.
2479
2480 2002-07-23  Nick Clifton  <nickc@redhat.com>
2481
2482         * po/fr.po: Updated French translation.
2483
2484 2002-07-23  Nick Clifton  <nickc@redhat.com>
2485
2486         * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
2487         GAS.
2488
2489 2002-07-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2490
2491         * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
2492         instead of S_IS_EXTERN.
2493         (md_estimate_size_before_relax): Likewise.
2494         (mips_fix_adjustable): Likewise.
2495
2496 2002-07-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2497
2498         * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
2499
2500 2002-07-19  Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
2501             Nick Clifton  <nickc@redhat.com>
2502
2503         * cond.c (s_ifdef): Treat a referenced but not yet defined
2504         symbol as if it were undefined, in exactly the same way as
2505         .equiv.
2506
2507         * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
2508         consider referenced bug not yet defined symbols to be
2509         undefined.
2510
2511 2002-07-18  Denis Chertykov  <denisc@overta.ru>
2512             Frank Ch. Eigler  <fche@redhat.com>
2513             Alan Lehotsky  <alehotsky@cygnus.com>
2514             John Healy  <jhealy@redhat.com>
2515             Jeff Johnston  <jjohnstn@redhat.com>
2516
2517         * configure.in: Add ip2k configuraton.
2518         * configure: Regenerate.
2519         * Makefile.am: Add ip2k configuraton.
2520         * Makefile.in: Regenerate.
2521         * configure: Regenerate.
2522         * Makefile.in: Regenerate.
2523         * config/tc-ip2k.c: New file.
2524         * config/tc-ip2k.h: New files.
2525         * NEWS: Mention new support.
2526         * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
2527         * doc/Makefile.in: Regenerate.
2528         * doc/all.texi: Set IP2K
2529         * doc/as.texinfo: Add IP2K description.
2530         * doc/c-ip2k.texi: New file.
2531
2532 2002-07-19  Nick Clifton  <nickc@cambridge.redhat.com>
2533
2534         * NEWS: Reformat to match style of other NEWS files.
2535
2536 2002-07-17  Jan Hubicka  <jh@suse.cz>
2537
2538         * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
2539
2540 2002-07-16  Moritz Jodeit  <moritz@jodeit.org>
2541
2542         * config/tc-z8k.c (build_bytes): Correct order of memset args.
2543
2544 2002-07-16  Nick Clifton  <nickc@cambridge.redhat.com>
2545
2546         * NEWS: Add 'Changes in 2.13'.
2547
2548 2002-07-15  Matt Fredette  <fredette@netbsd.org>
2549
2550         * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
2551
2552 2002-07-12  Alan Modra  <amodra@bigpond.net.au>
2553
2554         * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
2555         case with non CODE_64BIT case.  Don't warn on "qword ptr" if
2556         not CODE_64BIT.
2557
2558 2002-07-11  Alan Modra  <amodra@bigpond.net.au>
2559
2560         * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
2561         (ppc_frob_file_before_adjust): New function.
2562         * config/tc-ppc.h (tc_frob_symbol): Don't define.
2563         (ppc_elf_frob_symbol): Don't declare.
2564         (tc_frob_file_before_adjust): Define.
2565         (ppc_frob_file_before_adjust): Declare.
2566
2567         * config/tc-ppc.c (md_pseudo_table): Warning fix.
2568         (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
2569         flags.
2570         (ppc_size): Delete.
2571         (ppc_xcoff64): Rename to ppc_obj64.
2572         (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
2573         (ppc_set_cpu): Set PPC_OPCODE_32 too.
2574         (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
2575         or bfd_mach_ppc.
2576         (ppc_target_format): Use ppc_obj64 to select format.
2577         (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
2578         (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
2579         (ppc_elf_suffix): Likewise.  Don't depend on BFD_DEFAULT_TARGET_SIZE.
2580         (tc_frob_symbol): Likewise.
2581         (md_assemble): Use ppc_obj64 instead of ppc_size.  Don't depend on
2582         BFD_DEFAULT_TARGET_SIZE.
2583         (ppc_tc): Likewise.
2584         (ppc_is_toc_sym): Likewise.
2585         (md_apply_fix3): Likewise.
2586         * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
2587         BFD_DEFAULT_TARGET_SIZE.
2588         (ELF_TC_SPECIAL_SECTIONS): Likewise.
2589         (tc_frob_symbol): Likewise.
2590
2591 2002-07-09  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2592
2593         * config/tc-mips.c (macro_build): Handle MIPS16 insns.
2594         (mips_ip): Likewise.
2595
2596 2002-07-09  Alan Modra  <amodra@bigpond.net.au>
2597
2598         * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
2599         (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
2600         (md_apply_fix3): Formatting.  Remove redundant test.
2601         (tc_gen_reloc): Remove redundant code.
2602         (tc_i386_force_relocation): Delete.  Movy body of function to..
2603         * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
2604
2605 2002-07-09  Federico G. Schwindt <fgsch@olimpo.com.br>
2606
2607         * configure.in: Add hppa-*-openbsd* target, change
2608         alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
2609         with sparc64 cpu.
2610         * configure: Regenerate.
2611
2612 2002-07-08  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
2613
2614         * config/tc-mips.c (macro): Shift the 32-bit address range
2615         accessible with a lone "lui" down by 32768.
2616
2617 2002-07-08  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
2618
2619         * config/tc-mips.c (load_address): Use non-trapping "daddu"
2620         instead of "dadd" in address calculations.
2621         (macro): Likewise.
2622
2623 2002-07-08  Alan Modra  <amodra@bigpond.net.au>
2624
2625         * config/tc-i386.c (process_suffix): Remove intel mode movsx and
2626         movzx fudges.
2627         (md_assemble): Instead, zap the suffix here.
2628
2629 2002-07-03  Nick Clifton  <nickc@cambridge.redhat.com>
2630
2631         * NEWS: Remove next release number until the release is actually
2632         upon us.
2633
2634 2002-07-03  Alan Modra  <amodra@bigpond.net.au>
2635
2636         * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
2637         Run "make dep-am".
2638         * Makefile.in: Regenerate.
2639
2640 2002-07-02  Martin Schwidefsky  <schwidefsky@de.ibm.com>
2641
2642         * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
2643         to symbols in merge sections, even non pc-relative ones.
2644
2645 2002-06-29  Stephane Carrez  <stcarrez@nerim.fr>
2646
2647         * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
2648
2649 2002-06-29  Stephane Carrez  <stcarrez@nerim.fr>
2650
2651         * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
2652         .softregs and .eeprom.
2653
2654 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
2655
2656         * NEWS: Note the next release is 2.13.
2657
2658 2002-06-26  Nick Clifton  <nickc@cambridge.redhat.com>
2659
2660         * po/tr.po: New translation imported.
2661
2662 2002-06-26  Elias Athanasopoulos  <eathan@otenet.gr>
2663
2664         * ecoff.c: (get_tag): Replace strcpy with xstrdup.
2665         (ecoff_directive_def): Likewise.
2666         (ecoff_directive_tag): Likewise.
2667         * listing.c (file_info): Likewise.
2668         * hash.c (what): Likewise.
2669
2670 2002-06-25  H.J. Lu <hjl@gnu.org>
2671
2672         * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
2673         * Makefile.in: Regenerated.
2674
2675 2002-06-19  Dhananjay R. Deshpande <dhananjayd@kpit.com>
2676
2677         * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
2678         (assemble_ppi): Generate warning if the same register is used
2679         twice as destination in the same padd / pmuls instruction.
2680
2681 2002-06-18  Dave Brolley  <brolley@redhat.com>
2682
2683         From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
2684         * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
2685         * configure.in: Support frv-*-*.
2686         * Makefile.am (CPU_TYPES): Add frv.
2687         (TARGET_CPU_CFILES): Add tc-frv.c.
2688         (TARGET_CPU_HFILES): Add tc-frv.h.
2689         (DEPTC_frv_coff): New variable.
2690         (DEPTC_frv_elf): New variable.
2691         (DEPOBJ_frv_coff): New variable.
2692         (DEPOBJ_frv_elf): New variable.
2693         (DEP_frv_coff): New variable.
2694         (DEP_frv_elf): New variable.
2695         * tc-frv.c: New file.
2696         * tc-frv.h: New file.
2697
2698 2002-06-17  Catherine Moore <clm@redhat.com>
2699
2700         * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
2701
2702 2002-06-17  J"orn Rennecke <joern.rennecke@superh.com>
2703
2704         * config/tc-sh.c (assemble_ppi): Initialize reg_n.
2705
2706 2002-06-17  Tom Rix <trix@redhat.com>
2707
2708         * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
2709
2710 2002-06-14  H.J. Lu  <hjl@gnu.org>
2711             Daniel Jacobowitz  <drow@mvista.com>
2712
2713         * dwarf2dbg.h (dwarf2_directive_file): Return char *.
2714         * dwarf2dbg.c (dwarf2_directive_file): Return filename.
2715         * config/tc-mips.c (s_mips_file): Call s_app_file_string
2716         and new_logical_line for the first .file directive.
2717         * read.c (s_app_file_string): New function.
2718         (s_app_file): Call it.
2719         * read.h (s_app_file_string): Add declaration.
2720
2721 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
2722
2723         * configure.in: Remove MIPS_STABS_ELF.
2724         * configure: Regenerated.
2725         * config.in: Regenerated.
2726         * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
2727         for MIPS targets.
2728         * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
2729         ".extern".
2730         (pdr_seg): Declare unconditionally.
2731         (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
2732         (s_mips_end): Likewise.  Generate stabs function markers.
2733         (s_mips_ent): Generate stabs function markers.
2734         (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
2735         ELF.
2736         (s_mips_mask): Likewise.
2737         (mips_flag_mdebug): New.
2738         (md_longopts): Add "mdebug" and "no-mdebug".
2739         (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
2740         (mips_after_parse_args): Set mips_flag_mdebug.
2741         * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
2742
2743 2002-06-13  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
2744
2745         * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
2746         value twice for RELA relocations.
2747
2748 2002-06-12  Ben Elliston  <bje@redhat.com>
2749
2750         * symbols.c (resolve_symbol_value): Initialise final_val.
2751
2752         * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
2753
2754 2002-06-11  Tom Rix  <trix@redhat.com>
2755
2756         * config/tc-ppc.c (ppc_subseg_align): Delete.
2757         (ppc_change_csect): Default csect align is 2.
2758         * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
2759
2760 2002-06-09  Marek Michalkiewicz  <marekm@amelek.gda.pl>
2761
2762         * config/tc-avr.c (mcu_types): Update.
2763
2764 2002-06-08  Matt Thomas  <matt@3am-software.com>
2765
2766         * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
2767         (vax-*-netbsd*): New targets.
2768         * configure: Regenerate.
2769         * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
2770         * config/tc-vax.c: Add support for ELF and PIC.
2771         (flag_want_pic): New flag.
2772         (float_cons): Fix prototype.
2773         (md_apply_fix3): Adjust for BFD_ASSEMBLER.
2774         (md_assemble): Introduce a new is_absolute local, and use it
2775         rather than repeating the test.  Make fatal errors actually
2776         fatal by using as_fatal as appropriate.  Adjust for BFD_ASSEMBLER.
2777         Add support for ELF.  Add support for PIC.
2778         (md_convert_frag): Adjust for BFD_ASSEMBLER.
2779         (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
2780         BFD_ASSEMBLER.
2781         (vax_reg_parse): Make the % register prefix mandatory for ELF,
2782         optional for a.out, and not allowed for VMS.  Adjust all callers.
2783         (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
2784         (md_create_long_jump): Likewise.
2785         (md_undefined_symbol): Likewise.
2786         (md_section_align): Likewise.
2787         (md_shortopts): Allow -k and -K for ELF.
2788         (md_parse_option): Set flag_want_pic if -k or -K.
2789         (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
2790         (tc_gen_reloc): New function if BFD_ASSEMBLER.
2791         * config/tc-vax.h (tc_headers_hook): Remove.
2792         (TARGET_FORMAT): Set according to object format and target
2793         environment.
2794         (BFD_ARCH, TARGET_ARCH): Define.
2795         (NO_RELOC): Adjust for BFD_ASSEMBLER.
2796         (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
2797         (tc_fix_adjustable): Define if BFD_ASSEMBLER.
2798         * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
2799
2800 2002-06-08  Alan Modra  <amodra@bigpond.net.au>
2801
2802         * Makefile.am: Run "make dep-am".
2803         * Makefile.in: Regenerate.
2804
2805         * as.c: Replace CONST with const.
2806         * write.c: Likewise.
2807         * config/obj-coff.c: Likewise.
2808         * config/tc-a29k.c: Likewise.
2809         * config/tc-arm.c: Likewise.
2810         * config/tc-dlx.c: Likewise.
2811         * config/tc-h8300.c: Likewise.
2812         * config/tc-h8500.c: Likewise.
2813         * config/tc-i370.c: Likewise.
2814         * config/tc-i860.c: Likewise.
2815         * config/tc-i960.c: Likewise.
2816         * config/tc-m68hc11.c: Likewise.
2817         * config/tc-m68k.c: Likewise.
2818         * config/tc-m88k.c: Likewise.
2819         * config/tc-mcore.c: Likewise.
2820         * config/tc-mips.c: Likewise.
2821         * config/tc-ns32k.c: Likewise.
2822         * config/tc-pdp11.c: Likewise.
2823         * config/tc-pj.c: Likewise.
2824         * config/tc-s390.c: Likewise.
2825         * config/tc-sh.c: Likewise.
2826         * config/tc-sparc.c: Likewise.
2827         * config/tc-tahoe.c: Likewise.
2828         * config/tc-tic80.c: Likewise.
2829         * config/tc-v850.c: Likewise.
2830         * config/tc-vax.c: Likewise.
2831         * config/tc-w65.c: Likewise.
2832         * config/tc-z8k.c: Likewise.
2833
2834 2002-06-08  Daniel Jacobowitz  <drow@mvista.com>
2835
2836         Based on patch from Matt Green:
2837         * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
2838         * config/tc-mips.c (s_mips_file): Renamed from s_file.
2839         (s_mips_loc): New function.
2840         (mips_nonecoff_pseudo_table): Call them.
2841         (append_insn): Call dwarf2_emit_insn.
2842
2843 2002-06-08  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2844
2845         * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
2846         to -1.
2847         (file_ase_mips16): New veriable.
2848         (mips_eabi64): Remove.
2849         (CPU_HAS_MIPS16): New define.
2850         (CPU_HAS_MDMX): Fix data type.
2851         (md_begin): Code cleanup. Use file_ase_mips16.
2852         (mips_elf_final_processing): Handle mips16 header flag.
2853         Handle EABI flag without intermediate variable.
2854
2855 2002-06-08  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2856
2857         * doc/as.texinfo: Update MIPS documentation.
2858
2859 2002-06-08  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2860
2861         * config/tc-mips.c: Add define for $zero register.
2862         (md_begin): Add $zero as alias name for $0.
2863         (insn_uses_reg): Use ZERO define.
2864         (mips_ip): Add $zero as alias name for $0.
2865         (mips16_ip): Likewise.
2866         (s_cplocal): Demand empty rest of input line.
2867         (tc_get_register): Likewise. Add support for $kt0, kt1 register
2868         names. Use ZERO define. Fix input_line_pointer progress.
2869
2870 2002-06-07  Alan Modra  <amodra@bigpond.net.au>
2871
2872         * symbols.c: Replace CONST by const throughout.
2873         (symbol_find_exact): Split out from..
2874         (symbol_find_base): ..here.
2875         * symbols.h: Replace CONST by const throughout.
2876         (symbol_find_exact): Declare.
2877         * config/obj-elf.c: #include "struc-symbol.h".
2878         (elf_frob_file): If group name matches an exported symbol, use that
2879         symbol for the signature and ".group" as the section name.
2880
2881 2002-06-06  J"orn Rennecke <joern.rennecke@superh.com>
2882
2883         * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
2884         but warn about it.
2885
2886 2002-06-06  Daniel Jacobowitz  <drow@mvista.com>
2887
2888         * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
2889         and mips_opts.ase_mdmx if they are uninitialized.
2890
2891 2002-06-06  John David Anglin  <dave@hiauly1.hia.nrc.ca>
2892
2893         * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
2894         (hppa_force_relocation): Check if a stub just before the start symbol
2895         of the last call_info is reachable before forcing relocation.  Fix
2896         typo.
2897
2898 2002-06-04  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
2899
2900         * config/tc-mips.c (mips_after_parse_args): New function.
2901         (md_begin): Move processing of defaults to mips_after_parse_args.
2902         config/tc-mips.h (md_after_parse_args): Define.
2903
2904 2002-06-04  Jason Thorpe  <thorpej@wasabisystems.com>
2905
2906         * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
2907         (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
2908         (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
2909         * configure: Regenerate.
2910         * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
2911         environment.
2912
2913 2002-06-04  Jason Thorpe  <thorpej@wasabisystems.com>
2914
2915         * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
2916
2917 2002-06-04  Alan Modra  <amodra@bigpond.net.au>
2918
2919         * config/obj-elf.c (obj_elf_change_section): Set and check elf
2920         linkonce flag.  Print all warnings.
2921         (obj_elf_section): Parse ",comdat" for groups.
2922         (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups.  Check
2923         consistency of comdat flag.
2924
2925 2002-06-02  Richard Henderson  <rth@redhat.com>
2926
2927         * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
2928         with LITERALs without sequence numbers.
2929
2930 2002-06-01  Richard Henderson  <rth@redhat.com>
2931
2932         * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
2933         Rename them LITUSE_ALPHA_*.
2934
2935 2002-05-31  Shrinivas Atre <ShrinivasA@kpit.com>
2936
2937         * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
2938         accept parentheses enclosed register lists.
2939
2940 2002-05-31  Alan Modra  <amodra@bigpond.net.au>
2941
2942         * Makefile.am: Run "make dep-am".
2943         * Makefile.in: Regenerate.
2944         * po/POTFILES.in: Regenerate.
2945
2946 2002-05-31  Graeme Peterson  <gp@qnx.com>
2947
2948         * configure.in: Add i386-*-nto-qnx*.
2949         * configure: Regenerate.
2950
2951 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2952
2953         * config/tc-mips.c (mips_ip): Use unsigned long values for
2954         warning output.
2955
2956 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2957
2958         * config/tc-mips.c (s_cpsetup): Fix initialization of
2959         mips_cpreturn_register and mips_cpreturn_offset.
2960
2961 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2962
2963         * config/tc-mips.c (s_cpsetup): Fix comment.
2964
2965 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2966
2967         * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
2968         (mips_ip): Likewise.
2969         (mips16_ip): Likewise.
2970         (tc_get_register): Likewise.
2971
2972 2002-05-30  Chris G. Demetriou  <cgd@broadcom.com>
2973             Ed Satterthwaite  <ehs@broadcom.com>
2974
2975         * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
2976         (mips_opts): Initialize "ase_mdmx" member.
2977         (file_ase_mdmx): New variable.
2978         (CPU_HAS_MDMX): New macro.
2979         (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
2980         based on command line options and configuration defaults.
2981         (macro_build): Note in comment that use of MDMX in macros is
2982         not currently allowed.
2983         (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
2984         "Z" MDMX operand types.
2985         (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
2986         and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
2987         types.
2988         (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
2989         Add support for "-mdmx" and "-no-mdmx" options.
2990         (OPTION_ELF_BASE): Move to accomodate new options.
2991         (s_mipsset): Support ".set mdmx" and ".set nomdmx".
2992         (mips_elf_final_processing): Set MDMX ASE ELF header flag if
2993         file_ase_mdmx was set.
2994         * doc/as.texinfo: Document -mdmx and -no-mdmx options.
2995         * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
2996         nomdmx" directives.
2997
2998 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2999
3000         * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
3001         OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
3002         command line switch conforming to gcc conventions.
3003         * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
3004
3005 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3006
3007         * config/tc-mips.c (macro_build_jalr): New Function.
3008         (md_begin): NewABI uses big GOTs.
3009         (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
3010         BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
3011         (load_address): Add some NewABI PIC support.
3012         (macro): Likewise.
3013         (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
3014         (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
3015
3016 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3017
3018         * config/tc-mips.c (load_address): Use mips_gp_register instead
3019         of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
3020         instead.
3021         (macro): Use mips_gp_register instead of hardcoded value.
3022
3023 2002-05-30  Richard Henderson  <rth@redhat.com>
3024
3025         * expr.h (operatorT): Add O_md17..O_md32.
3026         * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
3027         O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
3028         O_tprelhi, O_tprello, O_tprel): New.
3029         (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
3030         (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
3031         (LITUSE_TLSGD, LITUSE_TLSLDM): New.
3032         (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
3033         saw_lu_tlsgd, saw_lu_tlsldm.  Make multi_section_p a bit field.
3034         (md_apply_fix3): Handle TLS relocations.
3035         (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3036         (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
3037         associated TLS reloc.  Check lituse_tls relocs match up.
3038         (emit_insn): Handle TLS relocations.
3039         (ldX_op): Remove.
3040
3041         * doc/c-alpha.texi: Add docs for tls relocations.
3042
3043 2002-05-30  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3044
3045         * config/tc-mips.c (mips_gprel_offset): New variable.
3046         (s_gpvalue): Use it.
3047
3048 2002-05-30  Diego Novillo  <dnovillo@redhat.com>
3049
3050         * gas/config/tc-d10v.c (check_resource_conflict): Only check
3051         write-write conflicts.
3052         (md_assemble): Reformat introductory comment.
3053         (parallel_ok): Prevent packing only if the first
3054         instruction cannot be packed.
3055
3056 2002-05-30  Jason Eckhardt <jle@redhat.com>
3057             Tom Rix <trix@redhat.com>
3058
3059         * config/tc-d10v.c (build_insn): Check for immediates.
3060
3061 2002-05-28  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3062
3063         * config/tc-mips.c: Replace GP in comments by $gp.
3064         (mips_big_got): Initialize.
3065         (mips_trap): Initialize.
3066         (load_address): Use mips_gp_register instead of hardcoded value.
3067         Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
3068         (macro): Use mips_gp_register instead of hardcoded value.
3069         (macro2): Change load_address calls.
3070         (md_pcrel_from): Comment formatting.
3071         (s_cpload): Use mips_gp_register instead of hardcoded value.
3072         (s_cprestore): Likewise. Comment formatting.
3073         (s_gpword): Fix data type.
3074         (s_cpadd): Use mips_gp_register instead of hardcoded value.
3075         (nopic_need_relax): Replace GP in comments by $gp.
3076         (mips_elf_final_processing): Better comment.
3077
3078 2002-05-28  Kuang Hwa Lin <kuang@sbcglobal.net>
3079
3080         * configure.in: Add DLX configuraton
3081         * Makefile.am: Add DLX configuraton
3082         * configure: Regenerate.
3083         * Makefile.in: Regenerate.
3084         * config/tc-dlx.c: New file.
3085         * config/tc-dlx.h: New files.
3086         * NEWS: Mention new support.
3087
3088 2002-05-27  Nick Clifton  <nickc@cambridge.redhat.com>
3089
3090         * config/obj-coff.c (write_object_file): Add missing semicolon.
3091
3092 2002-05-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3093
3094         * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
3095         by the define. Remove superfluous check of mips_opts.mips16.
3096         (append_insn): Likewise. Canonicalize variable increments.
3097         (macro_build): Canonicalize variable increments.
3098         (macro_build_lui): Likewise.
3099         (load_register): Likewise.
3100         (load_address): Move pointer initialization.
3101         (macro): Move pointer to a more local scope. Canonicalize variable
3102         increments. Better comments. Replace magic constant for RA by the
3103         define.
3104         (macro2): Replace magic constant for RA by the define. Canonicalize
3105         variable increments.
3106         (mips_ip): Canonicalize variable increments.
3107         (mips16_ip): Replace magic constant for RA by the define.
3108         (my_getSmallParser): Canonicalize variable increments/decrements.
3109         (my_getPercentOp): Likewise.
3110         (my_getSmallExpression): Likewise.
3111         (s_align): Likewise.
3112         (s_mipsset): Likewise.
3113         (s_cpsetup): Likewise.
3114         (s_insn): Remove superfluous check of mips_opts.mips16.
3115         (s_mips_stab): Likewise.
3116         (mips_handle_align): Canonicalize variable increments.
3117         (s_mips_ent): Likewise.
3118         (s_mips_end): Add comment.
3119
3120 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3121
3122         * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
3123         * configure: Regenerate.
3124
3125 2002-05-25  Alan Modra  <amodra@bigpond.net.au>
3126
3127         * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
3128         * Makefile.in: Regenerate.
3129         * dep-in.sed: Reorder to match OBJS in Makefile.am.
3130         * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
3131         * configure: Regenerate.
3132         * as.h: Use #include "" instead of <> for local header files.
3133         * flonum-konst.c: Likewise.
3134         * flonum-mult.c: Likewise.
3135         * gasp.c: Likewise.
3136         * listing.c: Likewise.
3137         * config/tc-ia64.h: Likewise.
3138         * config/tc-v850.h: Likewise.
3139
3140 2002-05-24  TAMURA Kent <kent@netbsd.org>
3141
3142         * configure.in: Add a target for i386-netbsdpe.
3143         * configure: Regenerate.
3144
3145 2002-05-23  Jakub Jelinek  <jakub@redhat.com>
3146
3147         * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
3148         (obj_elf_common): Call elf_common.
3149         (obj_elf_tls_common): New function.
3150         (elf_pseudo_tab): Support .tls_common.
3151         (special_sections): Add .tdata and .tbss.
3152         (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
3153         sections.
3154         (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
3155         (obj_elf_parse_section_letters): Include T in error message.
3156         * config/tc-ppc.c (ppc_section_letter): Likewise.
3157         * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
3158         (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
3159         SEC_MERGE.
3160         * config/tc-sparc.c (md_apply_fix3): Likewise.
3161         * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
3162         Define them if not BFD_ASSEMBLER.
3163         (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
3164         and @NTPOFF.
3165         (md_apply_fix3): Add TLS relocs.
3166         * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
3167         FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
3168         FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
3169         (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
3170         (ia64_elf_section_letter): Include T in error message.
3171         (md_begin): Support TLS operators.
3172         (md_operand): Likewise.
3173         (ia64_gen_real_reloc_type): Support TLS relocs.
3174         * write.c (adjust_reloc_syms): Don't change symbols in
3175         SEC_THREAD_LOCAL sections to STT_SECTION + addend.
3176
3177 2002-05-23  Nick Clifton  <nickc@cambridge.redhat.com>
3178
3179         * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
3180         round the relocation up rather than down.
3181
3182 2002-05-23  Nick Clifton  <nickc@cambridge.redhat.com>
3183
3184         * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
3185         flag.
3186         * doc/as.texinfo: Document that the COFF version of .section
3187         ignores the 'a' flag.
3188
3189 2002-05-23  Alan Modra  <amodra@bigpond.net.au>
3190
3191         * config/tc-alpha.c (assemble_tokens): Protect use of
3192         ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
3193
3194         * write.c (size_seg): Check adjustment to last frag.
3195         (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
3196         section alignment.
3197         * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
3198         * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
3199         (write_object_file): Invoke md_do_align if available, and use
3200         frag_align_code on text sections.
3201         * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
3202         * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
3203         * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
3204         * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
3205         * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise.  Define for
3206         BFD_ASSEMBLER too.
3207
3208 2002-05-22  H.J. Lu <hjl@gnu.org>
3209
3210         * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
3211         for source file.
3212
3213 2002-05-22  Nick Clifton  <nickc@cambridge.redhat.com>
3214
3215         * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
3216         as ELF builds.
3217
3218 2002-05-22  H.J. Lu <hjl@gnu.org>
3219
3220         * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
3221         for one .loc for compiler.
3222
3223 2002-05-22  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3224
3225         * config/tc-mips.c (macro): Relax warning, it's toot strict for
3226         embedded-PIC.
3227
3228 2002-05-22  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3229
3230         * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
3231         Optimize the rotate by zero case.
3232
3233 2002-05-21  Nick Clifton  <nickc@cambridge.redhat.com>
3234
3235         * configure.in: Remove accidental enabling of bfd_gas=yes for
3236         sh-coff targets.
3237         * configure: Regenerate.
3238
3239 2002-05-18  Kazu Hirata  <kazu@cs.umass.edu>
3240
3241         * app.c: Fix formatting.
3242         * as.c: Likewise.
3243         * ehopt.c: Likewise.
3244         * expr.c: Likewise.
3245         * input-file.c: Likewise.
3246         * listing.c: Likewise.
3247         * macro.h: Likewise.
3248         * stabs.c: Likewise.
3249         * symbols.c: Likewise.
3250
3251 2002-05-17  Alan Modra  <amodra@bigpond.net.au>
3252
3253         * config/obj-generic.c: Delete file.
3254         * config/obj-generic.h: Likewise.
3255
3256 2002-05-16  Marek Michalkiewicz  <marekm@amelek.gda.pl>
3257
3258         * config/tc-avr.c (mcu_types): Update for new devices.
3259
3260 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3261
3262         * config/tc-mips.c (macro): Warn about wrong la/dla use.
3263
3264 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3265
3266         * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
3267         worked sometimes by accident. Fix copy&paste comment.
3268
3269 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3270
3271         * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
3272         alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
3273         (mips_elf_final_processing): Let n32 use .reginfo.
3274
3275 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3276
3277         * config/tc-mips.c (append_insn): Fix too small range of variable.
3278
3279 2002-05-14  Nick Clifton  <nickc@cambridge.redhat.com>
3280
3281         * config/tc-arm.c (arm_cleanup): Remove redundant call to
3282         listing_prev_line().
3283
3284 2002-05-13  Nick Clifton  <nickc@cambridge.redhat.com>
3285
3286         * config/tc-arm.c (md_assemble): Remove redundant call to
3287         listing_prev().
3288
3289         * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
3290         loc_directive_seen.
3291
3292         * stabs.c (s_stab_generic): Fix grammatical error in warning
3293         message.
3294
3295 2002-05-13  Alan Modra  <amodra@bigpond.net.au>
3296
3297         * write.c (subsegs_finish): Don't specially align last subseg.
3298
3299 2002-05-11  Nick Clifton  <nickc@cambridge.redhat.com>
3300
3301         * stabs.c (s_stab_generic): Warn about a description field that is
3302         too big.
3303
3304         * config/obj-coff.c: Fix compile time warnings when compiling
3305         without BFD_ASSEMBLER defined.
3306         Fix formatting.
3307
3308         * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
3309         target.
3310         (md_pcrel_from_section): Use md_pcrel_from().
3311
3312 2002-05-11  Bruno Haible  <bruno@clisp.org>
3313
3314         * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
3315         by dwarf2_directive_loc, instead of calling dwarf2_where.
3316
3317 2002-05-11  Kazu Hirata  <kazu@cs.umass.edu>
3318
3319         * config/obj-coff.h: Fix formatting.
3320         * config/tc-mcore.c: Likewise.
3321         * config/tc-mn10300.c: Likewise.
3322         * config/tc-openrisc.c: Likewise.
3323         * config/tc-or32.c: Likewise.
3324         * config/tc-pdp11.c: Likewise.
3325         * config/tc-ppc.c: Likewise.
3326         * config/tc-ppc.h: Likewise.
3327         * config/tc-sh64.c: Likewise.
3328         * config/tc-sh.c: Likewise.
3329         * config/tc-tic54x.c: Likewise.
3330         * config/tc-xstormy16.c: Likewise.
3331         * config/tc-xstormy16.h: Likewise.
3332
3333 2002-05-09  Kazu Hirata  <kazu@cs.umass.edu>
3334
3335         * config/obj-coff.c: Fix formatting.
3336         * config/obj-elf.c: Likewise.
3337         * config/tc-alpha.c: Likewise.
3338         * config/tc-arm.c: Likewise.
3339         * config/tc-d10v.c: Likewise.
3340         * config/tc-d30v.c: Likewise.
3341         * config/tc-h8300.c: Likewise.
3342         * config/tc-hppa.c: Likewise.
3343
3344 2002-05-09  Alan Modra  <amodra@bigpond.net.au>
3345
3346         * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
3347         reloc when no_cond_jump_promotion.
3348
3349 2002-05-08  Jim Wilson  <wilson@redhat.com>
3350
3351         * config/tc-i960.c (md_estimate_size_before_relax): Return size of
3352         current variable part of frag.
3353
3354 2002-05-08  Kazu Hirata  <kazu@cs.umass.edu>
3355
3356         * config/tc-mmix.c: Fix formatting.
3357         * config/tc-mmix.h: Likewise.
3358
3359 2002-05-08  Alan Modra  <amodra@bigpond.net.au>
3360
3361         * configure: Regenerate.
3362
3363 2002-05-07  Kazu Hirata  <kazu@cs.umass.edu>
3364
3365         * config/tc-m68k.c: Fix formatting.
3366
3367 2002-05-07  Federico G. Schwindt <fgsch@olimpo.com.br>
3368
3369         * Makefile.am: Honour DESTDIR.
3370         * Makefile.in: Regenerate.
3371
3372 2002-05-06  Kazu Hirata  <kazu@cs.umass.edu>
3373
3374         * config/tc-ia64.c: Fix formatting.
3375         * config/tc-ia64.h: Likewise.
3376
3377 2002-05-04  Kazu Hirata  <kazu@cs.umass.edu>
3378
3379         * config/tc-mips.c: Fix formatting.
3380         * config/tc-s390.c: Likewise.
3381         * config/tc-s390.h: Likewise.
3382
3383 2002-05-03  Alexandre Oliva  <aoliva@redhat.com>
3384
3385         * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
3386         information for instructions.
3387
3388 2002-05-02  Kazu Hirata  <kazu@cs.umass.edu>
3389
3390         * as.h: Fix formatting.
3391         * cgen.c: Likewise.
3392         * cgen.h: Likewise.
3393         * dwarf2dbg.c: Likewise.
3394         * frags.h: Likewise.
3395         * gasp.c: Likewise.
3396         * macro.c: Likewise.
3397         * read.c: Likewise.
3398         * stabs.c: Likewise.
3399         * symbols.c: Likewise.
3400
3401 2002-05-02  Alan Modra  <amodra@bigpond.net.au>
3402
3403         * app.c (mri_pseudo): Only declare for TC_M68K.
3404
3405         * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
3406         (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
3407         BFD_RELOC_16_BASEREL.
3408         (md_assemble): Likewise.
3409         (md_apply_fix3): Likewise.
3410
3411 2002-05-02  Nick Clifton  <nickc@cambridge.redhat.com>
3412
3413         * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
3414         zero into an add of zero - it is not the same.
3415
3416 2002-05-01  Arati Dikey <aratid@kpit.com>
3417
3418         * tc-sh.c (get_specific): Generate warning if the same
3419         destination register is used in parallel instructions.
3420
3421 2002-05-01  Andrew Macleod  <amacleod@cygnus.com>
3422
3423         * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
3424
3425 2002-05-01  Alan Modra  <amodra@bigpond.net.au>
3426
3427         * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
3428         backwards to prevent cascading errors.
3429
3430 2002-04-30  Mark Mitchell  <mark@codesourcery.com>
3431
3432         * configure.in: Add support for powerpc-*-windiss.
3433         * configure: Regenerated.
3434
3435 2002-04-28  Alan Modra  <amodra@bigpond.net.au>
3436
3437         * config/tc-s390.c (md_parse_option): Formatting.
3438
3439         * config/tc-i386.c: Formatting fixes, add missing space in error
3440         message.
3441
3442 2002-04-24  Christian Groessler <chris@groessler.org>
3443
3444         * config/tc-z8k.c (build_bytes): Add support for new cases:
3445         CLASS_IGNORE and ARG_NIM4.
3446         (md_assemble): Prevent destruction of input_line_pointer if
3447         get_operands returns failure.
3448
3449 2002-04-24  Chris G. Demetriou  <cgd@broadcom.com>
3450
3451         * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
3452         instructions to be generated by macros.
3453
3454 2002-04-24  Andreas Schwab  <schwab@suse.de>
3455
3456         * config/tc-i386.c (output_jump, output_disp)
3457         (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
3458         more.
3459         (md_apply_fix3): Remember addend value for rela relocations.
3460         (tc_gen_reloc): Correctly compute pc-relative relocation addend.
3461
3462 2002-04-22  Chris Demetriou  <cgd@broadcom.com>
3463
3464         * config/tc-mips.c (macro_build): Add close-parenthesis missing
3465         from previous change.
3466
3467 2002-04-22  Eric Christopher  <echristo@redhat.com>
3468
3469         * config/tc-mips.c (macro_build): Add warning if macro instructions
3470         are expanded into a branch delay slot.
3471
3472 2002-04-17  Geoffrey Keating  <geoffk@redhat.com>
3473
3474         * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
3475         numbers, gdb relies on them to detect the start of the prologue.
3476
3477 2002-04-17  Martin Schwidefsky  <schwidefsky@de.ibm.com>
3478
3479         * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
3480         symbols in merge sections.
3481
3482 2002-04-16  Alan Modra  <amodra@bigpond.net.au>
3483
3484         * as.c (main): Don't reference _bfd_chunksize.
3485
3486 2002-04-15  Tom Rix  <trix@redhat.com>
3487
3488         * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
3489         symbols in merge sections.
3490
3491 2002-04-11  Richard Sandiford  <rsandifo@redhat.com>
3492
3493         * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
3494         * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
3495         argument for the precision.
3496         (gen_to_words): Update accordingly.
3497
3498 2002-04-10  Alan Modra  <amodra@bigpond.net.au>
3499
3500         * as.c (parse_args <OPTION_VERSION>): Use VERSION is
3501         BFD_VERSION_STRING unavailable.
3502         * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
3503
3504 2002-04-09  J"orn Rennecke <joern.rennecke@superh.com>
3505
3506         * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
3507         symbol_used_in_reloc_p is true.
3508
3509         * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
3510         endian hosts.
3511
3512 2002-04-04  Alan Modra  <amodra@bigpond.net.au>
3513
3514         * dep-in.sed: Cope with absolute paths.
3515         * Makefile.am (dep.sed): Subst TOPDIR.
3516         Run "make dep-am".
3517         * Makefile.in: Regenerate.
3518
3519 2002-04-04  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3520
3521         * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
3522         (mips_ip): Remove unused variable.
3523         (md_apply_fix3): Cast signed/unsignes mismatches. Replace
3524         unsigned char with bfd_byte.
3525         (s_file): Remove unused variable.
3526         (s_mips_ent): Likewise.
3527
3528 2002-04-03  Tom Rix  <trix@redhat.com>
3529
3530         * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
3531         (build_insn): Same.
3532         (find_opcode): Fix warning in as_warn.
3533         * config/tc-d10v.h: Update Copyright.
3534
3535 2002-04-03  Alan Matsuoka <alanm@redhat.com>
3536             Tom Rix  <trix@redhat.com>
3537
3538         From Jeff Knaggs <jknaggs@redhat.com>
3539         * config/tc-d10v.c (check_resource_conflict): New function to
3540         check for resource conflicts.
3541
3542         From Jason Eckhardt  <jle@redhat.com>
3543         * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3544         imm3 fields.
3545         * config/tc-d10v.c (find_opcode): Emit a warning if one of the
3546         reserved control registers is used.
3547         * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3548         imm3 fields.
3549
3550         From 2001-03-28  Diego Novillo  <dnovillo@redhat.com>
3551         * tc-d10v.c (parallel_ok): Prevent packing only if the first
3552         instruction cannot be packed.
3553
3554         From 2001-03-30  Diego Novillo  <dnovillo@redhat.com>
3555         * gas/config/tc-d10v.c (check_resource_conflict): Only check
3556         write-write conflicts.
3557         (md_assemble): Reformat introductory comment.
3558         * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
3559         arguments.
3560
3561 2002-04-03  Alan Modra  <amodra@bigpond.net.au>
3562
3563         * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
3564         O_logical_not>): Derive final_seg from add_symbol.
3565         <O_multiply..O_logical_or>: More final_seg twiddles.
3566
3567 2002-04-01  Jessica Han  <jessica@cup.hp.com>
3568
3569         * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
3570         in 32-bit mode.
3571
3572 2002-03-27  Andreas Schwab  <schwab@suse.de>
3573
3574         * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
3575         field for pc-relative fixups.
3576         (output_disp): Likewise.
3577         (md_estimate_size_before_relax): Likewise.
3578         (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
3579         pc-relative fixups in 64bit mode.
3580
3581 2002-03-22  Alan Modra  <amodra@bigpond.net.au>
3582
3583         * config/te-aix5.h: Typo fix.
3584
3585 2002-03-21  Alan Modra  <amodra@bigpond.net.au>
3586
3587         * Makefile.am: Run "make dep-am".
3588         * Makefile.in: Regenerate.
3589         * doc/Makefile.in: Regenerate.
3590
3591 2002-03-20  Albert Chin-A-Young  <china@thewrittenword.com>
3592
3593         * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
3594         (vfp_sp_reg_pos -> vfp_dp_reg_pos).
3595
3596 2002-03-18  Alexandre Oliva  <aoliva@redhat.com>
3597
3598         * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
3599         the EXTENDED bit here; report the estimate according to the
3600         current size.
3601
3602 2002-03-18  Tom Rix  <trix@redhat.com>
3603
3604         * configure.in: Add AIX 5 support.
3605         * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
3606         * config/te-aix5.h: New file. AIX 5 support.
3607         * configure: Regenerate.
3608
3609 2002-03-18  Nick Clifton  <nickc@cambridge.redhat.com>
3610
3611         * po/fr.po: Updated version.
3612
3613 2002-03-16  Andreas Jaeger  <aj@suse.de>
3614
3615         * doc/c-mips.texi (Machine Dependencies): Add new node.
3616
3617 2002-03-15  Chris G. Demetriou  <cgd@broadcom.com>
3618
3619         * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
3620         (mips_opts): Initialize "ase_mips3d" member.
3621         (file_ase_mips3d): New variable.
3622         (CPU_HAS_MIPS3D): New macro.
3623         (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
3624         based on command line options and configuration defaults.
3625         (macro_build, mips_ip): Accept MIPS-3D instructions if
3626         mips_opts.ase_mips3d is set.
3627         (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
3628         Add support for "-mips3d" and "-no-mips3d" options.
3629         (OPTION_ELF_BASE): Move to accomodate new options.
3630         (s_mipsset): Support ".set mips3d" and ".set nomips3d".
3631         (mips_elf_final_processing): Add a comment indicating that a
3632         MIPS-3D ASE ELF header flag should be set, when one exists.
3633         * doc/as.texinfo: Document -mips3d and -no-mips3d options.
3634         * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
3635         nomips3d" directives.
3636
3637 2002-03-14  Hans-Peter Nilsson  <hp@bitrange.com>
3638
3639         * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
3640         a weak symbol in same section to be within reach.
3641
3642 2002-03-13  Nick Clifton  <nickc@cambridge.redhat.com>
3643
3644         * po/fr.po: Updated version.
3645
3646 2002-03-12  Andreas Schwab  <schwab@suse.de>
3647
3648         * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
3649         body record so that an error is given for misplaced .save
3650         pseudo-ops.
3651
3652 2002-03-09  Alan Modra  <amodra@bigpond.net.au>
3653
3654         * config/tc-i386.h (REX_OPCODE): Define.
3655         (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
3656         (rex_byte): typedef to int.
3657         * config/tc-i386.c: Group prototypes and vars together.
3658         Formatting fixes.  Remove occurrences of "register" keyword.
3659         (true): Delete.
3660         (false): Delete.
3661         (mode_from_disp_size): Add INLINE keyword to prototype.
3662         (fits_in_signed_byte): Likewise.
3663         (fits_in_unsigned_byte): Likewise.
3664         (fits_in_unsigned_word): Likewise.
3665         (fits_in_signed_word): Likewise.
3666         (fits_in_unsigned_long): Likewise.
3667         (fits_in_signed_long): Likewise.
3668         (type_names): Constify.
3669         (intel_float_operand): Constify param.
3670         (add_prefix): Use REX_OPCODE.
3671         (md_assemble): Likewise.  Modify for changed rex_byte.
3672         (parse_insn): Split out of md_assemble.
3673         (parse_operands): Likewise.
3674         (swap_operands): Likewise.
3675         (optimize_imm): Likewise.
3676         (optimize_disp): Likewise.
3677         (match_template): Likewise.
3678         (check_string): Likewise.
3679         (process_suffix): Likewise.
3680         (check_byte_reg): Likewise.
3681         (check_long_reg): Likewise.
3682         (check_qword_reg): Likewise.
3683         (check_word_reg): Likewise.
3684         (finalize_imm): Likewise.
3685         (process_operands): Likewise.
3686         (build_modrm_byte): Likewise.
3687         (output_insn): Likewise.
3688         (output_branch): Likewise.
3689         (output_jump): Likewise.
3690         (output_interseg_jump): Likewise.
3691         (output_disp): Likewise.
3692         (output_imm): Likewise.
3693
3694 2002-03-07  Daniel Jacobowitz  <drow@mvista.com>
3695
3696         * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
3697
3698 2002-03-06  Alan Modra  <amodra@bigpond.net.au>
3699
3700         * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
3701         relocs except when BFD64.
3702
3703         * write.c (number_to_chars_bigendian): Don't abort when N is
3704         larger than sizeof (VAL).
3705         (number_to_chars_littleendian): Likewise.
3706
3707 2002-03-05  John David Anglin  <dave@hiauly1.hia.nrc.ca>
3708
3709         * config/tc-hppa.c (md_apply_fix3): Add cast.
3710         (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
3711         e_rrsel.
3712
3713 2002-03-05  Paul Koning  <pkoning@equallogic.com>
3714
3715         * tc-pdp11.c: Use VAX float format support for PDP-11 target.
3716         (parse_ac5): New function for parsing float regs in float operand.
3717         (parse_expression): Remove attempt to make literals be octal.
3718         (parse_op_no_deferred): Support float literals.
3719         (parse_op): Reject attempts to refer to float regs.
3720         (parse_fop): New function, like parse_op but for float operand.
3721         (md_assemble): Add cases to parse float operands.  Also fix
3722         IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
3723
3724 2002-03-04  H.J. Lu <hjl@gnu.org>
3725
3726         * config/obj-elf.c (special_section): Add .init_array,
3727         .fini_array and .preinit_array.
3728
3729         * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
3730         .init_array and .fini_array.
3731
3732 2002-03-01  Jakub Jelinek  <jakub@redhat.com>
3733
3734         * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
3735         visibility.
3736         (obj_frob_symbol): Copy visibility.
3737
3738 2002-02-28  Jakub Jelinek  <jakub@redhat.com>
3739
3740         * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
3741         s_text.
3742         (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
3743
3744 2002-02-27  Nick Clifton  <nickc@cambridge.redhat.com>
3745
3746         * po/es.po: Updated.
3747
3748 2002-02-26  Chris Demetriou  <cgd@broadcom.com>
3749
3750         * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
3751         only, undo the changes made on 2001-06-08, with the
3752         effect being that common or extern symbols are
3753         adjusted for embedded-PIC, but weak symbols are not.
3754         (md_estimate_size_before_relax: Likewise, with the effect
3755         that extern symbols are treated the same as weak symbols
3756         only if not embedded-PIC.
3757         (mips_fix_adjustable) Likewise, with the effect that
3758         weak or extern symbols are not adjusted for embedded-PIC.
3759         (md_apply_fix3): Tweak so that the case where value is zero
3760         is handled more correctly for embedded-PIC code.
3761
3762 2002-02-26  Nick Clifton  <nickc@cambridge.redhat.com>
3763
3764         * doc/as.texinfo (Overview): Add missing @ifset IA64
3765
3766         * configure.in (LINGUAS): Add es.po.
3767         * configure: Regenerate.
3768         * po/es.po: New file.
3769
3770 2002-02-25  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3771
3772         * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
3773         (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
3774         and NO_PIC cases. Code cleanup.
3775         (macro2): Fix handling of 64bit register loads.
3776
3777 2002-02-25  David Mosberger  <davidm@hpl.hp.com>
3778
3779         * doc/as.texinfo: Add entry for IA64.
3780         * doc/c-ia64.texi: New file.
3781
3782 2002-02-25  Alan Modra  <amodra@bigpond.net.au>
3783
3784         * config/tc-hppa.c: Update copyright date.
3785
3786         * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
3787         Remove references to chip manufacturers.
3788         * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
3789         Correct comments.
3790         (md_show_usage): Remove references to chip manufacturers.  Mention
3791         -mpower4.
3792         (md_begin): Test power4 opcode flag bits.
3793
3794 2002-02-22  David Mosberger  <davidm@hpl.hp.com>
3795
3796         * config/tc-ia64.c (dot_restore): Issue error message of epilogue
3797         count exceeds prologue count.
3798         (md_show_usage): Describe -mconstant-gp and -mauto-pic.
3799         (unwind.label_prologue_count): New member.
3800
3801         Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
3802
3803         (get_saved_prologue_count): New function.
3804         (save_prologue_count): New function.
3805         (free_saved_prologue_count): New function.
3806         (dot_label_state): Record state label by calling save_prologue_count().
3807         (dot_copy_state): Restore prologue count by calling
3808         get_saved_prologue_count().
3809         (generate_unwind_image): Free up list of saved prologue
3810         counts by calling free_saved_prologue_counts().
3811
3812 2002-02-22  Nick Clifton  <nickc@cambridge.redhat.com>
3813
3814         * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
3815         function declarations.
3816
3817 2002-02-21  Nick Clifton  <nickc@cambridge.redhat.com>
3818
3819         * NEWS: Note that GASP is now deprecated.
3820         * Makefile.am: Do not build gasp-new by default.
3821         * Makefile.in: Regenerate.
3822         * doc/Makefile.am: Do not install gasp.info.
3823         * doc/Makefile.in: Regenerate.
3824         * gas/gasp.texi: Note that gasp is now deprecated.
3825
3826 2002-02-20  Nick Clifton  <nickc@cambridge.redhat.com>
3827
3828         * NEWS: Mark 2.12 branch.
3829
3830 2002-02-19  Tom Tromey  <tromey@redhat.com>
3831
3832         * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
3833
3834 2002-02-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3835
3836         * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
3837         option input.
3838
3839 2002-02-19  Martin Schwidefsky  <schwidefsky@de.ibm.com>
3840
3841         * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
3842         Make bit size independent of architecture switch.
3843         (md_begin): Add warning for -m64 with -Aesa.
3844         (s390_md_end): Use renamed architecture defines.
3845
3846 2002-02-18  Daniel Jacobowitz  <drow@mvista.com>
3847
3848         * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
3849
3850 2002-02-16  Nick Clifton  <nickc@cambridge.redhat.com>
3851
3852         * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
3853         instead of CRIS.
3854
3855 2002-02-15  Chris Demetriou  <cgd@broadcom.com>
3856
3857         * config/tc-mips.c (md_estimate_size_before_relax): Really
3858         make sure we treat weak like extern only for ELF.  (Fixes
3859         patch from 2001-07-25.)
3860
3861 2002-02-15  Ben Elliston  <bje@redhat.com>
3862
3863         * doc/as.texinfo: Add duplicate directory entry so that "info gas"
3864         works as expected.
3865
3866 2002-02-15  Hans-Peter Nilsson  <hp@bitrange.com>
3867
3868         * NEWS: Mention support for MMIX.
3869
3870 2002-02-13  Chris Demetriou  <cgd@broadcom.com>
3871
3872         * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
3873         a sequence of indpendent 'if' statements for easier debugging
3874         and future modification.
3875
3876 2002-02-13  Matt Fredette  <fredette@netbsd.org>
3877
3878         * config/tc-m68k.c (md_show_usage): No longer display a
3879         hard-coded "68020" for the default CPU, instead display the
3880         canonical name of the true, configured default CPU.
3881         (m68k_elf_final_processing): Mark objects for sub-68020
3882         CPUs with the new EF_M68000 flag.
3883
3884 2002-02-13  Andreas Schwab  <schwab@suse.de>
3885
3886         * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
3887         pc-relative relocations to merge sections in 64-bit mode.
3888
3889 2002-02-13  Ben Elliston  <bje@redhat.com>
3890
3891         * NEWS: Document floating point number handling in gasp.
3892         * gasp.c: Include <assert.h> and "xregex.h".
3893         (is_flonum): New function.
3894         (chew_flownum): Likewise.
3895         (change_base): Consume flonums from the input, where possible.
3896         * doc/gasp.texi (Constants): Document floating point numbers.
3897
3898 2002-02-12  John David Anglin  <dave@hiauly1.hia.nrc.ca>
3899
3900         * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
3901         that implicitly use LR and RR selectors.
3902
3903 2002-02-12  Alexandre Oliva  <aoliva@redhat.com>
3904
3905         * config/tc-mn10300.c (other_registers): Added `epsw'.  Mark `pc'
3906         and `epsw' as available on AM33 and above only.
3907         (other_register_name): Add logic to handle machine type encoded in
3908         reg_number.
3909
3910 2002-02-11  Tom Rix  <trix@redhat.com>
3911
3912         * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
3913         xcoff64.
3914
3915 2002-06-11  Alexandre Oliva  <aoliva@redhat.com>
3916
3917         * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
3918         Use all over.
3919
3920 2002-02-11  Jan Hubicka  <jh@suse.cz>
3921
3922         * i386.c (md_assemble): Support 32bit address prefix.
3923         (i386_displacement): Likewise.
3924         (i386_index_check): Accept 32bit addressing in 64bit mode.
3925
3926 2002-02-11  Alexandre Oliva  <aoliva@redhat.com>
3927
3928         * config/tc-sh.c (dot): Removed unused function.
3929
3930 2002-02-11  Alan Modra  <amodra@bigpond.net.au>
3931
3932         * Makefile.am: "make dep-am".
3933         * Makefile.in: Regenerate.
3934         * aclocal.m4: Regenerate.
3935         * config.in: Regenerate.
3936         * configure: Regenerate.
3937         * doc/Makefile.in: Regenerate.
3938
3939 2002-02-10  Richard Henderson  <rth@redhat.com>
3940
3941         * doc/c-alpha.texi: New file.
3942         * doc/Makefile.am (CPU_DOCS): Add it.
3943         * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
3944
3945 2002-02-09  Richard Henderson  <rth@redhat.com>
3946
3947         * config/tc-alpha.c (O_samegp): New.
3948         (USER_RELOC_P): Include it.
3949         (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
3950         (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
3951         (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3952         (alpha_validate_fix): New.
3953         * config/tc-alpha.h (TC_VALIDATE_FIX): New.
3954
3955 2002-02-09  Hans-Peter Nilsson  <hp@axis.com>
3956
3957         * doc/c-cris.texi: New.
3958         * doc/all.texi: @set CRIS.
3959         * doc/as.texinfo: Ditto.  Add CRIS gas manpage option overview.
3960         Include c-cris.texi.
3961         * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
3962         * doc/Makefile.in: Regenerate.
3963
3964 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
3965
3966         * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
3967         determine if a number is a sign-extended 32-bit number.
3968         (load_register): Use IS_SEXT_32BIT_NUM.
3969         (macro): Check if load/store macro handling is using a
3970         constant 32-bit address on 64-bit address systems, and if
3971         so optimize the generation of that address.
3972
3973 2002-02-08  Richard Henderson  <rth@redhat.com>
3974
3975         * config/tc-alpha.c (alpha_force_relocation): Don't assert that
3976         we've eliminated all foreign relocation types yet.
3977         (alpha_fix_adjustable): Likewise.
3978
3979 2002-02-08  Alexandre Oliva  <aoliva@redhat.com>
3980
3981         Contribute sh64-elf.
3982         2002-02-08  Alexandre Oliva  <aoliva@redhat.com>
3983                     Stephen Clarke <Stephen.Clarke@st.com>
3984         * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
3985         2002-01-31  Alexandre Oliva  <aoliva@redhat.com>
3986         * config/tc-sh.c (md_relax_table): Added default sizes for
3987         non-PC-relative UNDEF_MOVI, and relaxation sequences for
3988         MOVI_16, MOVI_32 and MOVI_48.
3989         * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
3990         (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
3991         and MOVI_16.
3992         (shmedia_md_estimate_size_before_relax): Remove redundant
3993         blocks.  Set fragP->fr_var even if relaxation type unchanged.
3994         Retain UNDEF_MOVI until expression decays to number.
3995         2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
3996         * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
3997         relocation types.  Take fixP->fx_addnumber into account too.
3998         (shmedia_md_apply_fix): Likewise.
3999         (shmedia_md_convert_frag): Likewise.
4000         (shmedia_build_Mytes): Likewise.
4001         (sh64_consume_datalabel): Complain about nested datalabel.
4002         Support PIC relocs.  Call sh_parse_name.
4003         * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
4004         in tc-sh.h to SHmedia reloc types.
4005         * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
4006         MOVI_GOTPC): New relaxation constants.
4007         (md_relax_table): Introduce relaxation directives for PIC-related
4008         constants.
4009         (sh_PIC_related_p): Handle datalabel.
4010         (sh_check_fixup): Choose SH5 PIC relocations.
4011         (sh_cons_fix_new): Added BDF_RELOC_64.
4012         (md_apply_fix3, sh_parse_name): Handle GOTPLT.
4013         2002-01-18  Alexandre Oliva  <aoliva@redhat.com>
4014         * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
4015         current ISA is SHmedia, get 7 bytes.
4016         2001-11-28  Nick Clifton  <nickc@cambridge.redhat.com>
4017         * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
4018         void function.
4019         * config/tc-sh64.c (shmedia_apply_fix): Rename to
4020         shmedia_apply_fix3 and make void.
4021         2001-05-17  Alexandre Oliva  <aoliva@redhat.com>
4022         * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
4023         as_bad.
4024         2001-04-12  Alexandre Oliva  <aoliva@redhat.com>
4025         * config/tc-sh64.h (md_parse_name): Take &c as argument.
4026         2001-03-14  DJ Delorie  <dj@redhat.com>
4027         * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
4028         * doc/Makefile.in(CPU_DOCS): Ditto.
4029         * doc/c-sh64.texi: New file.
4030         * doc/as.texinfo: Add SH64 support.
4031         2001-03-13  DJ Delorie  <dj@redhat.com>
4032         * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
4033         A_REUSE_PREV so that its purpose is more obvious.
4034         (shmedia_build_Mytes): Ditto.
4035         2001-03-07  DJ Delorie  <dj@redhat.com>
4036         * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
4037         before processing.
4038         (sh64_vtable_inherit): Ditto.
4039         (strip_datalabels): New, strip "datalabel" from given line.
4040         * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
4041         pseudos.
4042         2001-03-06  Hans-Peter Nilsson  <hpn@cygnus.com>
4043         * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
4044         call ...
4045         (shmedia_build_Mytes): ... to here.
4046         2001-03-06  DJ Delorie  <dj@redhat.com>
4047         * config/tc-sh.c: Remove sh64-specific uaquad now that there
4048         is a generic one.
4049         2001-01-21  Hans-Peter Nilsson  <hpn@cygnus.com>
4050         * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
4051         * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
4052         address by one in call to dwarf2_emit_insn.
4053         2001-01-13  Hans-Peter Nilsson  <hpn@cygnus.com>
4054         Implement ".abi" pseudo and correct .cranges descriptors.  Correct
4055         alignment handling broken by imported changes.
4056         * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
4057         (sh64_handle_align): Declare.
4058         (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
4059         (sh64_max_mem_for_rs_align_code): Declare.
4060         (enum sh64_isa_values): Moved here from tc-sh64.c.
4061         (md_do_align): Define.
4062         (sh64_do_align): Declare.
4063         (struct sh64_tc_frag_data): New.
4064         (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data.  Users
4065         changed.
4066         (TC_FRAG_INIT): Change to set new datatype.
4067         (struct sh64_segment_info_type): Rename member
4068         last_flushed_location to last_contents_mark.  All users changed.
4069         (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
4070         (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
4071         * config/tc-sh.c (md_pseudo_table): Add ".abi".
4072         (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
4073         of unsetting seen_insn.
4074         (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
4075         call sh64_update_contents_mark.
4076         (sh_handle_align): Remove HAVE_SH64-conditioned code.
4077         * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
4078         enum sh64_isa_values.
4079         (sh64_set_contents_type): Drop segT parameter.  All callers changed.
4080         (emitting_crange): Boolean guard moved to file scope from function
4081         scope in sh64_set_contents_type.
4082         (s_sh64_abi): New.
4083         (sh64_update_contents_mark): New; most split out from
4084         sh64_flush_pending_output.
4085         (shmedia_md_end): Call sh64_update_contents_mark.  Set
4086         sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
4087         (sh64_do_align): New function.
4088         (sh64_max_mem_for_rs_align_code): New function.
4089         (sh64_handle_align): Rename from shmedia_do_align.  Make
4090         non-static.  Add head comment.  Emit zero bytes for n bytes modulo
4091         four.  Change return-type to void.
4092         (shmedia_elf_new_section): Remove.
4093         (shmedia_md_assemble): Call sh64_update_contents_mark.
4094         (s_sh64_mode): Ditto.  Do not call md_flush_pending_output.  Make
4095         new frag.  Call sh64_update_contents_mark after making the new
4096         frag.
4097         (sh64_flush_pending_output): Just call sh64_update_contents_mark
4098         and sh_flush_pending_output.
4099         (sh64_flag_output): Also call md_flush_pending_output, but add
4100         condition on not emitting_crange.
4101         (sh64_tc_cons_fix_new): Remove.
4102         2001-01-12  Nick Clifton  <nickc@redhat.com>
4103         * config/tc-sh64.c (shmedia_do_align): Fix to work with new
4104         alignment handling scheme imported from sourceware.
4105         2001-01-12  Hans-Peter Nilsson  <hpn@cygnus.com>
4106         * config/tc-sh64.h (TARGET_FORMAT): Define.
4107         (sh64_target_format): Prototype.
4108         * config/tc-sh64.c (sh64_target_mach): New function.
4109         2001-01-07  Hans-Peter Nilsson  <hpn@cygnus.com>
4110         * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
4111         zero_address_frag instead of copying the frag of the symbol.
4112         (shmedia_frob_file_before_adjust): Ditto.
4113         (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
4114         to valueT to remove signedness.
4115         (shmedia_md_convert_frag): Add parameter final.  Rename parameter
4116         headers to output_bfd.  Do not evaluate symbols if final is false;
4117         do emit fixups.
4118         (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
4119         UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
4120         to the current frag, call shmedia_md_convert_frag to emit fixups
4121         and make frag_wane neutralize the frag.  Update comments.
4122         * config/tc-sh.c (md_convert_frag): Change caller of
4123         shmedia_md_convert_frag.
4124         2001-01-06  Hans-Peter Nilsson  <hpn@cygnus.com>
4125         * config/tc-sh64.h: Tweak comments and correct formatting.
4126         * config/tc-sh64.c: Ditto.
4127         (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
4128         expansion, MOVI pcrel expansion>: Fix thinko calculating offset
4129         for the no-relocation case.
4130         (shmedia_check_limits): Fix range check being off-by-one for PTA.
4131         * config/tc-sh.c: Ditto.  Add proper comments to #ifdef/#ifndef
4132         wrappers.
4133         (SH64PCREL16_F): Increment for proper max-PTA handling.  Update
4134         comment.
4135         (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
4136         (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
4137         expansion.
4138         (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
4139         Correct comment.
4140         2001-01-05  Hans-Peter Nilsson  <hpn@cygnus.com>
4141         * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
4142         BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
4143         (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
4144         al>: Set lowest bit of field to relocate to 1 and rest to empty,
4145         if reloc is emitted.
4146         2000-12-31  Hans-Peter Nilsson  <hpn@cygnus.com>
4147         New options plus bugfixes.
4148         * config/tc-sh.c (md_longopts): New options "-no-expand" and
4149         "-expand-pt32".
4150         (md_parse_option): Handle new options.
4151         (md_show_usage): Add blurb for new options.
4152         * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
4153         (sh64_expand, sh64_pt32): New variables.
4154         (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
4155         (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
4156         orig_fx_r_type.  Change SHMEDIA_BFD_RELOC_PT into
4157         BFD_RELOC_SH_PT_16.  Handle BFD_RELOC_SH_PT_16 as pc-relative.
4158         <resolved previously-pc-relative relocs>: Handle
4159         SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
4160         (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
4161         case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
4162         points to SHcompact code.
4163         <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
4164         SH64PCREL16)>: Check that ISA of what operand points at and
4165         PTA/PTB matches, or emit error.
4166         (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
4167         SHMEDIA_BFD_RELOC_PT.
4168         (shmedia_immediate_op): If pcrel, emit fixup also for constant
4169         operand.
4170         (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
4171         condition for MOVI expansion.
4172         <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
4173         sh64_pt32.  Emit only a BFD_RELOC_SH_PT_16 fixup if not
4174         sh64_expand.
4175         <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
4176         fixup.
4177         (sh64_target_format): Error-check setting of sh64_pt32 and
4178         sh64_expand.  Fix typo in check for sh64_shcompact_const_crange.
4179         (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
4180         SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
4181         2000-12-31  Hans-Peter Nilsson  <hpn@cygnus.com>
4182         * config/tc-sh64.c: Improve comments.
4183         (shmedia_md_convert_frag): Remove inactive is_pt_variant code.  Do
4184         not say the linker will check correctness of PTA/PTB expansion.
4185         (shmedia_md_end): Make non-static.
4186         * config/tc-sh64.h (md_end): Define to shmedia_md_end.  Add
4187         prototype.
4188         * config/tc-sh.c (sh_finalize): Remove.
4189         * config/tc-sh.h (md_end): Do not define.
4190         Remove prototype for sh_finalize.
4191         2000-12-30  Hans-Peter Nilsson  <hpn@cygnus.com>
4192         * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
4193         sh64_section_data container when storing section type in tdata
4194         field in elf_section_data.
4195         * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
4196         EF_SH5.
4197         * Makefile.am: Update dependencies.
4198         * Makefile.in: Regenerate.
4199         2000-12-22  Hans-Peter Nilsson  <hpn@cygnus.com>
4200         * config/tc-sh64.c (shmedia_md_assemble): Don't protect
4201         dwarf2_emit_insn call with test on debug_type.
4202         2000-12-19  Hans-Peter Nilsson  <hpn@cygnus.com>
4203         * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
4204         CRT_SH5_ISA32 sticky for 64-bit.
4205         2000-12-18  Hans-Peter Nilsson  <hpn@cygnus.com>
4206         Generate .crange sections when switching ISA mode or emitting
4207         constants in same section as code.
4208         * config/tc-sh64.c: Reformat structure definitions.
4209         (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
4210         variables.
4211         (sh64_set_contents_type): Rename from sh64_init_section.  Rewrite
4212         to emit a .cranges descriptor when contents type changes.  Only
4213         emit error if changing contents type and -no-mix is in effect.
4214         (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
4215         sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
4216         (shmedia_md_end): Set sh64_end_of_assembly.  Pass
4217         sh64_flush_last_crange over sections.
4218         When checking main symbol of datalabel symbol, check for
4219         STO_SH5_ISA32, not ISA type of section in definition.
4220         (shmedia_frob_file_before_adjust): Check main symbol for
4221         STO_SH5_ISA32; don't check ISA type of section in definition.
4222         (shmedia_frob_section_type): Adjust for .cranges; set section flag
4223         to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
4224         .cranges entries have been output.
4225         (shmedia_elf_new_section): Just call md_flush_pending_output.
4226         (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
4227         fix.  Do not set tc_segment_info_data.in_code for section.  Call
4228         sh64_set_contents_type for SHmedia code.
4229         (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
4230         false.  Call md_flush_pending_output.
4231         (sh64_target_format): Check that -no-mix and
4232         -shcompact-const-crange are used in sane combination with other
4233         options.
4234         (shmedia_md_pcrel_from_section): Check type of fix for how to
4235         adjust pc-relative.
4236         (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
4237         not ISA type of section in definition.
4238         * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
4239         hold contents-type state.
4240         (md_flush_pending_output): Redefine to sh64_flush_pending_output.
4241         (sh64_flush_pending_output): Declare.
4242         (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
4243         (sh64_tc_cons_fix_new): Declare.
4244         * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
4245         call sh64_flag_output.
4246         (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE.  Just
4247         call sh64_set_contents_type to mark SHcompact code and set
4248         seen_insn.
4249         (md_longopts): New options "-no-mix" and
4250         "-shcompact-const-crange".
4251         (md_parse_option): Handle new options.
4252         (md_show_usage): Add blurb for new options.
4253         (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
4254         2000-12-15  Hans-Peter Nilsson  <hpn@cygnus.com>
4255         * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
4256         (sh64_last_insn_frag): New.
4257         (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
4258         to get frag for insn opcode for generating fixups; do not assume it
4259         is the same frag.
4260         (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
4261         for new insn.
4262         * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
4263         section.
4264         (TC_FRAG_TYPE): Define as fragS *.
4265         (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
4266         (sh64_last_insn_frag): Declare.
4267         (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
4268         not == NULL before dereferencing.
4269         2000-12-12  Hans-Peter Nilsson  <hpn@cygnus.com>
4270         Get rid of BFD section flag and EF_SH64_ABI64.
4271         * config/tc-sh64.c (shmedia_frob_section_type): Use
4272         elf_section_data (sec)->tdata, not a specific BFD section flag, to
4273         communicate the section as containing SHmedia code.  Describe why.
4274         * config/tc-sh.c (sh_elf_final_processing): Tweak comment.  Set
4275         EF_SH64 regardless of ABI.
4276         * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
4277         in error message.  Handle resolved expressions for
4278         BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4279         BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
4280         (shmedia_check_limits): Handle BFD_RELOC_64.
4281         (sh64_adjust_symtab): Do not decrement the GAS symbol value for
4282         a STO_SH5_ISA32 symbol, only the BFD value.
4283         2000-12-11  Ben Elliston  <bje@redhat.com>
4284         * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
4285         dwarf2_generate_asm_lineno.
4286         2000-12-11  Hans-Peter Nilsson  <hpn@cygnus.com>
4287         Handle PC-relative MOVI expansions with assembler relaxation.
4288         Generate PC-relative relocs from 16-bit PC-relative expressions.
4289         * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
4290         (shmedia_md_pcrel_from_section): ...here.
4291         (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
4292         turned completely resolved.  Adjust relocation type for 16-bit
4293         immediate operands that has turned PC-relative.  Adjust back for
4294         MD_PCREL_FROM_SECTION being applied twice.
4295         (shmedia_md_convert_frag): Always emit reloc for expression with
4296         global or weak symbol.  Handle relaxation result for PC-relative
4297         expressions.
4298         (shmedia_md_estimate_size_before_relax): An expression with a weak
4299         or global symbol can not be relaxed.  Break out tests for
4300         relaxable symbol into variable sym_relaxable.
4301         <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
4302         UNDEF_MOVI)>: Break out any PC-relative expression and change
4303         relaxation type.
4304         (shmedia_build_Mytes): CSE &operands->operands[j] into variable
4305         opjp.
4306         <case A_IMMS16>: Fix typo for initial minor relaxation type of
4307         MOVI expansion.  If X_op_symbol of the immediate expression is
4308         set, make an expression symbol for the argument to frag_var.
4309         * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
4310         relaxations.
4311         (END): Adjust for new relaxations.
4312         (md_relax_table): Add entries for new relaxations.
4313         2000-12-07  Ben Elliston  <bje@redhat.com>
4314         * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
4315         2000-12-07  Hans-Peter Nilsson  <hpn@cygnus.com>
4316         * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
4317         SHORI operand offsets in PT/PTA/PTB expansions.
4318         2000-12-05  Hans-Peter Nilsson  <hpn@cygnus.com>
4319         Implement DataLabel semantics.
4320         * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
4321         shmedia_frob_file_before_adjust.
4322         * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
4323         (DATALABEL_SUFFIX): Define.
4324         (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
4325         symbol list to update "datalabel" symbols to their main symbol
4326         counterparts.
4327         (shmedia_frob_file_before_adjust): New.
4328         (sh64_adjust_symtab): For remaining datalabel symbols, set to
4329         undefined and set STT_DATALABEL.
4330         (sh64_frob_label): Initialize TC symbol field.
4331         (sh64_consume_datalabel): Actually implement semantics.  New
4332         parameter operandf, call it instead of expression.
4333         (sh64_exclude_symbol): New.
4334         * config/tc-sh64.h (md_parse_name): Pass on the function operand
4335         to sh64_consume_datalabel.
4336         (tc_symbol_new_hook): Define to tc_frob_symbol.
4337         (TC_SYMFIELD_TYPE): Define to symbolS *.
4338         (tc_frob_symbol): Define to call sh64_exclude_symbol.
4339         2000-12-01  Hans-Peter Nilsson  <hpn@cygnus.com>
4340         * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
4341         case.
4342         (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
4343         generating dwarf2 debug information.
4344         2000-11-30  Hans-Peter Nilsson  <hpn@cygnus.com>
4345         * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
4346         elf64-sh64 for the 64-bit ABI.
4347         * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
4348         option.
4349         2000-11-29  Hans-Peter Nilsson  <hpn@cygnus.com>
4350         * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
4351         case-insensitivity.
4352         2000-11-27  Hans-Peter Nilsson  <hpn@cygnus.com>
4353         * config/tc-sh64.c: Tweak comments, formatting and error messages.
4354         (enum sh64_abi_values): New type.
4355         (enum sh64_isa_values): New type.
4356         (sh64_isa_mode): Replace shmedia_mode.  All referers changed.
4357         (seen_shcompact_mode, seen_shmedia_mode): Delete.
4358         (sh64_abi): Replace shmedia_64.
4359         (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
4360         C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
4361         (s_sh64_mode): Check validity for this target.
4362         (sh64_target_format): Initialize defaults for ISA and ABI.
4363         Fallback to old object format if no SH64 ISA or ABI has been
4364         specified.
4365         * config/tc-sh.c (md_parse_option): Check combinations for errors.
4366         (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
4367         ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
4368         * config/tc-sh64.h: Fix typo in comment.
4369         2000-11-25  Hans-Peter Nilsson  <hpn@cygnus.com>
4370         * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
4371         <PT fixups for absolute values>: Size will be longest, not
4372         shortest.
4373         (shmedia_md_convert_frag): Disable PTB-warning machinery.  Correct
4374         all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
4375         * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
4376         and l1 to hold lowercase of two first characters.  Change all
4377         remaining TO_LOWER to tolower.
4378         * config/tc-sh64.c (TO_LOWER): Delete.
4379         (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
4380         (md_parse_name): Define.
4381         (sh64_consume_datalabel): Declare.
4382         (DOLLAR_DOT): Define.
4383         * config/tc-sh64.c (shmedia_parse_exp): New.
4384         (sh64_consume_datalabel): New; just ignoring datalabel semantics.
4385         (shmedia_parse_reg): Remove const from src
4386         parameter.
4387         (shmedia_get_operands): Ditto for args parameter and ptr variable.
4388         (shmedia_md_assemble): Ditto for op_end variable.
4389         (shmedia_get_operand): Ditto for ptr parameter and src variable.
4390         Use shmedia_parse_exp, not parse_exp.
4391         * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
4392         parameter.  All callers changed.
4393         (shmedia_get_operand): Add shmedia_arg_type parameter.  All
4394         callers changed.
4395         (shmedia_parse_reg): Put first two character in local variables.
4396         Use tolower, not TO_LOWER.  If no register is found and argtype
4397         indicates a control register, scan shmedia_creg_table
4398         case-insensitive.
4399         2000-11-24  Hans-Peter Nilsson  <hpn@cygnus.com>
4400         * Makefile.am (CPU_TYPES): Add sh64.
4401         (TARGET_CPU_CFILES): Add config/tc-sh64.c.
4402         (TARGET_CPU_HFILES): Add config/tc-sh64.h.
4403         Regenerate dependencies.
4404         * Makefile.in: Regenerate.
4405         * configure.in: Add support for sh64-*-elf*.
4406         * configure: Regenerate.
4407         * config/tc-sh64.h: New.
4408         * config/tc-sh64.c: New.
4409         * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
4410         .mode, .isa and .uaquad.
4411         [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
4412         SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
4413         [HAVE_SH64] (END): Define as 10.
4414         [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
4415         SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
4416         MOVI_64): Define.
4417         [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
4418         SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
4419         SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
4420         MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
4421         Define.
4422         (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
4423         (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
4424         (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
4425         (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
4426         SHmedia instructions.  Handle state-change after switching to
4427         SHcompact.
4428         (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
4429         (md_parse_option) [HAVE_SH64]: Parse new options.
4430         (md_show_usage) [HAVE_SH64]: Show usage of new options.
4431         (md_convert_frag) [HAVE_SH64] <default>: Call
4432         shmedia_md_convert_frag instead of abort.
4433         (sh_force_relocation) [HAVE_SH64]: Also force relocation for
4434         BFD_RELOC_SH_SHMEDIA_CODE.
4435         (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
4436         SHcompact or SHmedia code.
4437         (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
4438         shmedia_md_apply_fix instead of abort.
4439         (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
4440         result from calling shmedia_md_estimate_size_before_relax instead
4441         of calling abort.
4442         (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
4443         do the work.
4444         (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
4445         shmedia_init_reloc and do nothing more if it returns non-zero.
4446         (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
4447         * po/POTFILES.in: Regenerate.
4448         * po/gas.pot: Regenerate.
4449
4450 2002-02-06  Alexandre Oliva  <aoliva@redhat.com>
4451
4452         * config/tc-sh.c (parse_at): Install the correct version of
4453         2002-02-04's patch.
4454
4455         * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
4456         assume fixP->fx_subsy is non-NULL.
4457
4458 2002-02-04  Alexandre Oliva  <aoliva@redhat.com>
4459
4460         * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
4461         A_DISP_PC_ABS, and adjust it by -4.
4462         (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
4463         expected.
4464         (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
4465         the operand type is not A_DISP_PC_ABS.
4466
4467 2002-02-04  Hans-Peter Nilsson  <hp@bitrange.com>
4468
4469         * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
4470         common and weak symbols.  Handle common and weak symbols as
4471         undefined symbols with regards to GREG handling and merging.
4472         (mmix_frob_file): Ditto.
4473
4474 2002-02-02  Jason Thorpe  <thorpej@wasabisystems.com>
4475
4476         * configure.in (hppa-*-netbsd*): New target.
4477         * configure: Regenerate.
4478         * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
4479
4480 2002-02-02  Alan Modra  <amodra@bigpond.net.au>
4481
4482         * config/tc-v850.c: Add missing prototypes amd use old-style
4483         function definitions.
4484         (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
4485         (sdata_section tdata_section, zdata_section, sbss_section,
4486         tbss_section, zbss_section, rosdata_section, rozdata_section,
4487         scommon_section, tcommon_section, zcommon_section,
4488         call_table_data_section, call_table_text_section): Delete.
4489         (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
4490         v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
4491         v850_call_table_data, v850_call_table_text): Delete.
4492         (struct v850_seg_entry): New.
4493         (v850_seg_table): New.
4494         (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
4495         TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
4496         ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
4497         CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
4498         (do_v850_seg): New.
4499         (v850_seg): New.
4500         (v850_comm): Use do_v850_seg and v850_seg_table.  Simplify
4501         recording of alignment.
4502         (md_pseudo_table): Use v850_seg.
4503         (md_begin): Don't init .call_table_data and .call_table_text here.
4504         Set v850_seg_table bss entry.
4505
4506 2002-02-01  Hans-Peter Nilsson  <hp@bitrange.com>
4507
4508         Support on-demand global register allocation by passing on
4509         base-plus-offset relocs to the linker.
4510         * config/tc-mmix.c: Tweak and fix typos in comments.
4511         (allocate_undefined_gregs_in_linker): New variable.
4512         (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
4513         (md_longopts): Add --linker-allocated-gregs.
4514         (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
4515         <case OPTION_LINKER_ALLOCATED_GREGS>: New.
4516         (md_show_usage): Update text for -x.  Add text for
4517         --linker-allocated-gregs.
4518         (tc_gen_reloc): Derive default value for addend from val and
4519         baddsy.  Use addsec and bfd_is_abs_section in more places.  Don't
4520         emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
4521         GREG if allocate_undefined_gregs_in_linker.
4522         * doc/as.texinfo (Overview) <Target MMIX options>: Add
4523         --linker-allocated-gregs.
4524         * doc/c-mmix.texi (MMIX-Opts): Add blurb about
4525         --linker-allocated-gregs.  Mention that it's implied by -x.
4526         (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
4527         (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
4528
4529         * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
4530
4531 2002-02-01  Alan Modra  <amodra@bigpond.net.au>
4532
4533         * Makefile.am: Run "make dep-am"
4534         * Makefile.in: Regenerate.
4535
4536 2002-01-31  Ivan Guzvinec  <ivang@opencores.org>
4537
4538         * config/tc-or32.c: New file.
4539         * config/tc-or32.h: New file.
4540         * configure.in: Add support for or32 targets.
4541         * configure: Regenerate.
4542         * config/obj-coff.c: Add support for or32 targets.
4543         * config/obj-coff.h: Add support for or32 targets.
4544         * Makefile.am: Add support for or32 targets.
4545         * Makefile.in: Regenerate.
4546         * NEWS: Mention support for OpenRISC.
4547         * doc/Makefile.in: Regenerate.
4548         * po/POTFILES.in: Regenerate.
4549         * po/gas.pot: Regenerate.
4550
4551 2002-01-30  Richard Sandiford  <rsandifo@redhat.com>
4552
4553         * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
4554         and mod.
4555
4556 2002-01-29  Chris Demetriou  <cgd@broadcom.com>
4557
4558         * config/tc-mips.c (tc_gen_reloc): Arrange for
4559         BFD_RELOC_PCREL_HI16_S relocations to be output relative to
4560         their LO16 parts, even for ELF.
4561
4562 2002-01-29  Daniel Jacobowitz  <drow@mvista.com>
4563
4564         * config/tc-i386.c: Protect definitions of true and false
4565         from redefinition.
4566
4567 2002-01-28  Jakub Jelinek  <jakub@redhat.com>
4568
4569         * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
4570         made because of .weak, if they are neither defined nor used in any
4571         way.
4572
4573 2002-01-27  Daniel Jacobowitz  <drow@mvista.com>
4574
4575         * configure: Regenerated.
4576
4577 2002-01-26  Hans-Peter Nilsson  <hp@bitrange.com>
4578
4579         * doc/Makefile.am (install): Depend on install-info.
4580         * doc/Makefile.in: Regenerate.
4581
4582 2002-01-26  Nick Clifton <nick@redhat.com>
4583
4584         * po/fr.po: Updated version
4585
4586 2002-01-24  Kazu Hirata  <kazu@hxi.com>
4587
4588         * config/tc-h8300.c (check_operand): Don't print a warning
4589         when a valid 24-bit address is given to a 16-bit address
4590         operand.
4591
4592 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
4593
4594         * config/tc-sh.c (sh_elf_suffix): Removed.
4595         (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
4596         sh_end_of_match, sh_parse_name): New functions.
4597         (sh_elf_cons): Simplify.
4598         (parse_exp): Reject misplaced PIC operands.
4599         (md_undefined_symbol): Simplify.
4600         (sh_fix_adjustable): Let @GOTOFF be adjusted.
4601         (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
4602         (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
4603         Complain if subsy remains at the end.
4604         * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
4605         (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
4606
4607 2002-01-22  Alexandre Oliva  <aoliva@redhat.com>
4608
4609         * config/tc-mn10300.c (xr_registers): Move `pc'...
4610         (other_registers): ... here.
4611
4612 2002-01-22  Alan Modra  <amodra@bigpond.net.au>
4613
4614         * Makefile.am: Run "make dep-am".
4615         * Makefile.in: Regenerate.
4616         * gas/po/POTFILES.in: Regenerate.
4617
4618 2002-01-21  DJ Delorie  <dj@redhat.com>
4619
4620         * config/obj-coff.c (obj_coff_init_stab_section): Make the
4621         stabstr_name allocation permanent, as it will be referenced from
4622         the section hash.
4623
4624 2002-01-21  Jason Thorpe  <thorpej@wasabisystems.com>
4625
4626         * configure.in (ia64-*-netbsd*): New target.
4627         * configure: Regenerate.
4628
4629 2002-01-21  Hans-Peter Nilsson  <hp@bitrange.com>
4630
4631         * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
4632         to @dots call.
4633         <Detailed description, ARM options>: Ditto.
4634         * doc/c-arm.texi (ARM Options): Ditto.
4635
4636 2002-01-18  Richard Earnshaw  <rearnsha@arm.com>
4637
4638         * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
4639         do_mia, do_mar and do_mra respectively.
4640         (do_mav_*): Renamed from do_c_*.
4641         (mav_reg_required_here, mav_parse_offset): Renamed from
4642         cirrus_reg_required_here and cirrus_parse_offset respectively.
4643         (MAV_MODE?): Renamed from CIRRUS_MODE?.
4644
4645 2002-01-18  Richard Earnshaw  <rearnsha@arm.com>
4646             Keith Walker  <keith.walker@arm.com>
4647
4648         * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
4649         (insns): Add pattern for bxj instruction.
4650         (do_bxj): New function.
4651         (arm_cpus): Add arm926ej.
4652         (arm_archs): Add armv5tej.
4653
4654 2002-01-18  Richard Earnshaw  <rearnsha@arm.com>
4655
4656         * doc/c-arm.texi: Add new fpe options to list of supported flags.
4657
4658 2002-01-19  Keith Walker  <keith.walker@arm.com>
4659
4660         * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
4661
4662 2002-01-18  Richard Earnshaw  <rearnsha@arm.com>
4663
4664         * NEWS: Mention new ARM command-line options and VFP support.
4665
4666         * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE.  All
4667         uses changed.
4668         (ARM_CEXT_MAVERICK): Similarly.
4669         (ARM_ANY): Now means any core instruction.
4670         (CPU_DEFAULT): Default to ARM_ANY.
4671         (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
4672         (pic_code): Declare for all object types.  Make type int.
4673         (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
4674         (march_fpu_opt, mfpu_opt): Declare.
4675         (md_longopts): Tidy up conditional definitions.
4676         (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
4677         (arm_long_opts): New tables.
4678         (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
4679         (arm_parse_extension): New function.
4680         (md_parse_option): Rewrite using new table-driven system.
4681         (md_show_usage): Use new table-driven system.
4682         (md_begin): Calculate cpu_variant from command line option data.
4683         * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
4684         command-line options.
4685         * doc/c-arm.texi: Likewise.
4686
4687 2002-01-18  Andreas Jaeger  <aj@suse.de>
4688
4689         * as.c (parse_args): Update year.
4690
4691 2002-01-17  Timothy Wall  <twall@alum.mit.edu>
4692
4693         * config/tc-tic54x.c (encode_address): Add a more informative
4694         warning about incorrect syntax.
4695
4696 2002-01-17  Nick Clifton  <nickc@cambridge.redhat.com>
4697
4698         * po/gas.pot: Regenerate.
4699
4700 2002-01-17  Nick Clifton  <nickc@cambridge.redhat.com>
4701
4702         * macro.c (get_any_string): Add no-c-format comment to prevent
4703         confusion when translating string.
4704         * gasp.c (get_any_string): Add no-c-format comment to prevent
4705         confusion when translating string.
4706
4707 2002-01-16  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4708             Johannes Stezenbach <js@convergence.de>
4709         * config/tc-mips.c (percent_op): Ensure longer percent_op's are
4710         matched before the shorter ones.
4711         (my_getSmallParser): Fix handling of nested parentheses in
4712         percent_op's. Code cleanup.
4713         (my_getPercentOp): New function, code from my_getSmallParser.
4714         (my_getSmallExpression): Fix handling of closing parentheses.
4715         Code cleanup. Better comments.
4716
4717 2002-01-16  Nick Clifton <nickc@redhat.com>
4718
4719         po/tr.po: New file: Turkish translation.
4720         configure.in (LINGUAS): Add "tr".
4721         configure: Regenerate.
4722
4723 2002-01-15  Richard Earnshaw  <rearnsha@arm.com>
4724
4725         Support for VFP instructions
4726         * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
4727         (cp_address_required_here): New argument wb_ok.  When false, do not
4728         accept write-back forms of addressing.  Change all callers.
4729         (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
4730         (FPU_VFP_EXT_V2): Define.
4731         (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
4732         Define in terms of above.
4733         (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
4734         (vfp_reg): New struct.
4735         (vfp_regs): New array of registers.
4736         (insns): Add VFP instructions.
4737         (sn_table): New array of VFP single-precision register names.
4738         (dn_table): New array of VFP double-precision register names.
4739         (all_reg_maps): Add the new register tables.
4740         (arm_reg_type): Add new values for above.  Increase RET_TYPE_MAX.
4741         (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
4742         (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
4743         (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
4744         (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
4745         (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
4746         (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
4747         (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
4748         (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
4749         (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
4750         (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
4751         (do_vfp_sp_dp_cvt): New functions.
4752         (md_begin): Set soft-float flag for appropriate VFP work.
4753         (md_atof): Handle VFP-format doubles.
4754         (md_parse_option): Handle VFP command-line options.
4755         (md_show_usage): Display VFP command-line options.
4756
4757 2002-01-15  Richard Earnshaw  <rearnsha@arm.com>
4758
4759         * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
4760         various command line options.
4761
4762 2002-01-15  Nick Clifton  <nickc@cambridge.redhat.com>
4763
4764         * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
4765         vtinherit relocs.
4766         (xstormy16_md_apply_fix3): Do not return a value.
4767
4768 2002-01-14  Richard Earnshaw  <rearnsha@arm.com>
4769
4770         * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
4771         the -EL/-EB option that matches the target's endianness.
4772         (md_parse_option): Likewise.
4773
4774 2002-01-14  Richard Earnshaw  <rearnsha@arm.com>
4775
4776         * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
4777         is not dependent on ARM_BI_ENDIAN.
4778
4779 2002-01-14  Richard Earnshaw  <rearnsha@arm.com>
4780
4781         * tc-arm.c (all error messages): Normalize capitalization of messages.
4782
4783         * tc-arm.h (md_operand): Delete define.
4784         * tc-arm.c (in_my_get_expression): New static variable.
4785         (my_get_expression): Set and clear it.
4786         (md_operand): New function.  If called from my_get_expression
4787         put the error in inst.error.
4788         (output_inst): Now takes argument of instruction being assembled.
4789         Print it out with any error message.
4790         (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
4791         with '=' syntax.
4792         (end_of_line): Don't update inst.error if it is already set.
4793
4794 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
4795
4796         * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
4797         op that can be translated into a mvn instruction.
4798
4799 2002-01-11  Steve Ellcey  <sje@cup.hp.com>
4800
4801         * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
4802         setting default md.flags.
4803         (SHT_INIT_ARRAY): New elf special section used by HP-UX.
4804         (SHT_FINI_ARRAY): New elf special section used by HP-UX.
4805         * gas/config/tc-ia64.c (setup_unwind_header): Add support
4806         for 32 bit unwind info blocks.
4807         (generate_unwind_image): Add support for different types
4808         of unwind images (32 bits and/or big-endian).
4809         (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
4810         (ia64_target_format): Add support for hpux target formats.
4811         (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
4812         (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
4813         SHT_FINI_ARRAY elf section types.
4814
4815 2002-01-10  Richard Earnshaw  <rearnsha@arm.com>
4816
4817         * tc-arm.c (struct reg_entry): Move before prototypes.
4818         (int_register, cp_register, fp_register): Delete.
4819         (reg_table): Delete.  Replaced with ...
4820         (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
4821         (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
4822         (mav_dspsc_table): ... one table per register set.
4823         (arm_reg_hsh): Delete.
4824         (struct reg_map): New structure.
4825         (all_reg_maps): New array.
4826         (enum arm_reg_type): New enums.
4827         (build_reg_hsh): New function.
4828         (insert_reg_alias): Use hash table passed by caller.  Adjust all
4829         callers.
4830         (create_register_alias): New function, split out from ...
4831         (md_assemble): ... here.
4832         (md_begin): Build new register hash tables.
4833         (arm_reg_parse): New argument for the hash table to search.  Adjust all
4834         callers.
4835         (arm_reg_parse_any): New function.
4836         (co_proc_number): Look up the processor number in the processor hash
4837         table.
4838         (cirrus_regtype): Delete.
4839         (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
4840         (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
4841         (ARM_EXT_MAVERICKsc_register): Delete.
4842         (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
4843         (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
4844         functions.
4845         (do_c_triple_4, do_c_triple_5): Delete.
4846         (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
4847         (do_c_quad_6): Delete.
4848         (do_c_quad_6[ab]): New functions.
4849         (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
4850         arguments to use new register parsing methods.
4851         (cirrus_reg_required_here): Likewise.
4852         (insns): Reclassify cirrus maverick worker functions.
4853         (cirrus_valid_reg): Delete.
4854
4855 2002-01-07  Jason Thorpe  <thorpej@wasabisystems.com>
4856
4857         * configure.in (sh*le): Set cpu_type=sh and endian=little.
4858         (sh*-*-netbsdelf*): New target.
4859         * configure: Regenerate.
4860         * tc-sh.h: Update copyright years.
4861         (TARGET_FORMAT): Add version for TE_NetBSD.
4862
4863 2002-01-07  Nick Clifton  <nickc@cambridge.redhat.com>
4864
4865         * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
4866         negative.
4867
4868 2002-01-06  Alan Modra  <amodra@bigpond.net.au>
4869
4870         * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
4871         * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
4872
4873 2002-01-05  Daniel Jacobowitz  <drow@mvista.com>
4874
4875         * tc-mips.c (mips_cprestore_valid): New flag.
4876         (mips_frame_reg_valid): New flag.
4877         (macro) [M_JAL_2]: Check both flags.
4878         [M_JAL_A]: Likewise.
4879         (s_cprestore): Set mips_cprestore_valid.
4880         (tc_get_register): If setting mips_frame_reg, set
4881         mips_frame_reg_valid and clear mips_cprestore_valid.
4882         (s_mips_ent): Clear both flags.
4883         (s_mips_end): Clear both flags.
4884
4885 2002-01-05  Alan Modra  <amodra@bigpond.net.au>
4886
4887         * write.c (write_object_file): Make use of bfd_section_list_remove.
4888         * config/obj-ecoff.c (ecoff_frob_file): Likewise.
4889         * config/tc-mmix.c (mmix_frob_file): Likewise.
4890
4891 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
4892
4893         * configure.in (i386-*-netbsdelf*): Collapse target into...
4894         (i386-*-netbsd*): ...this.  Add support for x86-64.
4895         * configure: Regenerated.
4896
4897 2002-01-03  matthew green  <mrg@redhat.com>
4898
4899         * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
4900
4901 2002-01-02  Nick Clifton  <nickc@cambridge.redhat.com>
4902
4903         * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
4904         NULL frag link.
4905
4906 For older changes see ChangeLog-0001
4907 \f
4908 Local Variables:
4909 mode: change-log
4910 left-margin: 8
4911 fill-column: 74
4912 version-control: never
4913 End: