gas/ChangeLog

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