gas/ChangeLog

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