gas/ChangeLog

   1 2002-09-26  Jakub Jelinek  <jakub@redhat.com>
   2
   3         * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
   4         Define them if not BFD_ASSEMBLER.
   5         (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
   6         @tlsld.
   7         (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
   8         BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
   9         (tc_gen_reloc): Handle x86-64 TLS relocs.
  10
  11 2002-09-27  Alan Modra  <amodra@bigpond.net.au>
  12
  13         * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
  14         fixups to current or absolute section.
  15
  16 2002-09-26  Jim Wilson  <wilson@redhat.com>
  17
  18         * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
  19         and frag_more.
  20
  21 2002-09-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
  22
  23         * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
  24         capable configuration.
  25         (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
  26         generation.
  27         (mips_ip): Likewise.
  28
  29 2002-09-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
  30
  31         * config/tc-mips.c (append_insn): Fix jump overflow check.
  32
  33 2002-09-24  Alan Modra  <amodra@bigpond.net.au>
  34
  35         * config/tc-i386.c (process_operands): Warn about "lea" segment
  36         overrides.
  37
  38 2002-09-22  Mark Elbrecht  <snowball3@softhome.net>
  39
  40         * write.c: Delete set_segment_vma and prototype. Update all callers.
  41
  42 2002-09-21  Alan Modra  <amodra@bigpond.net.au>
  43
  44         * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
  45         S_IS_WEAK etc. with S_FORCE_RELOC call.  Correct comment.
  46         Rename "fseg" to "sym_seg".
  47         * Makefile.am: Run "make dep-am".
  48         * Makefile.in: Regenerate.
  49         * doc/Makefile.in: Regenerate.
  50
  51 2002-09-20  Nick Clifton  <nickc@redhat.com>
  52
  53         * symbols.c (colon): Do not allow symbols to be created in the
  54         absolute section if WORKING_DOT_WORD is not defined and
  55         new_broken_words would require a new frag to be created.
  56
  57 2002-09-20  Alan Modra  <amodra@bigpond.net.au>
  58
  59         * expr.c (expr): Simplify foo-foo here.
  60         (clean_up_expression): Remove O_subtract code.
  61
  62         * write.h (struct fix): Add fx_dot_value.
  63         (dot_value): Declare.
  64         * write.c (dot_value): New var.
  65         (fix_new_internal): Save dot_value as fx_dot_value.
  66         (fixup_segment): Adjust fx_offset using fx_dot_value.
  67         * expr.c (expr): Update dot_value.
  68
  69 2002-09-19  Jakub Jelinek  <jakub@redhat.com>
  70
  71         * config/tc-i386.c (tc_i386_fix_adjustable): Handle
  72         BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
  73         (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
  74         if not defined.
  75         (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
  76         (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
  77         BFD_RELOC_386_TLS_GOTIE.
  78
  79 2002-09-19  Richard Henderson  <rth@redhat.com>
  80
  81         * config/tc-alpha.c (md_pcrel_from): Only adjust special for
  82         branch type relocs.
  83         (alpha_force_relocation): Don't special-case branch type relocs.
  84
  85 2002-09-19  Nick Clifton  <nickc@redhat.com>
  86
  87         * config/tc-m68k.c (select_control_regs): Handle situation where
  88         architecture has not yet been selected.
  89
  90 2002-09-18  Chris Demetriou  <cgd@broadcom.com>
  91
  92         * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
  93         (IS_SEXT_16BIT_NUM): New macro.
  94         (macro_build_ldst_constoffset): New function, to build a set of
  95         instructions to do a load or store from a constant offset relative
  96         to a given register.
  97         (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
  98         .cprestore pseudo-op.
  99
 100 2002-09-18  Chris Demetriou  <cgd@broadcom.com>
 101
 102         * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
 103
 104 2002-09-18  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 105
 106         * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
 107
 108 2002-09-17  Stan Cox  <scox@redhat.com>
 109
 110         * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
 111         (macro): Likewise for la.  Likewise for ld.
 112         (mips_after_parse_args): Make -xgot optional, not the default.
 113         (md_apply_fix3): Allow composite relocation to set up gp.
 114         (tc_gen_reloc): Allow relaxing for newabi.
 115         Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
 116         Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
 117
 118 2002-09-17  Nick Clifton  <nickc@redhat.com>
 119
 120         * config/tc-arm.c (md_apply_fix3): Note that an implemented
 121         BFD_RELOC_ARM_IMMEDIATE has been done.
 122         (tc_gen_reloc): Do not issue reloc number of unimplemented
 123         BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
 124         their name is already in the error message - plus remove them
 125         from the default case.
 126
 127         * config/tc-arm.c (do_ldmstm): Warn about unpredictable
 128         behavior of instructions.
 129
 130 2002-09-17  Svein E. Seldal  <Svein.Seldal@solidas.com>
 131
 132         * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
 133         Convert functions to K&R format.
 134
 135 2002-09-17  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 136
 137         * config/tc-mips.c (pdr_seg): Define only for ELF.
 138         (s_change_section): Remove unused variable. Don't use for nonELF.
 139
 140 2002-09-17  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 141
 142         * config/obj-elf.c (obj_elf_change_section): Move prototype to
 143         obj-elf.h
 144         * config/obj-elf.h (obj_elf_change_section): Likewise.
 145
 146 2002-09-16  Elias Athanasopoulos  <eathan@otenet.gr>
 147
 148         * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
 149         (out_debug_info): Likewise.
 150
 151 2002-09-16  Bruno Haible  <bruno@clisp.org>
 152
 153         * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
 154         (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
 155         * config/tc-i386.c (i386_target_format): Likewise.
 156         * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
 157         (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
 158
 159 2002-09-13  Nick Clifton  <nickc@redhat.com>
 160
 161         * config/tc-ppc.c (md_assemble): Do not count FAKE operands
 162         when deciding if any operands have been skipped.
 163
 164 2002-09-11  Nick Clifton  <nickc@redhat.com>
 165
 166         * NEWS: New TI port supports both C4x and C3x series of DSPs.
 167
 168         * po/tr.po: Updated Turkish translation.
 169
 170 2002-09-11  Jakub Jelinek  <jakub@redhat.com>
 171
 172         * config/tc-i386.c (md_apply_fix3): Allow addend for
 173         BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
 174         BFD_RELOC_386_TLS_LE_32.
 175
 176 2002-09-05  Jeff Law  <law@redhat.com>
 177
 178         * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
 179         marker relocations such as ENTRY/EXIT.
 180         * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
 181         to both OBJ_ELF and OBJ_SOM.
 182
 183 2002-09-05  Alan Modra  <amodra@bigpond.net.au>
 184
 185         * doc/internals.texi (md_apply_fix3): Expand.
 186         (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
 187         TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
 188         TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
 189         TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
 190         EXTERN_FORCE_RELOC): Document.
 191         (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
 192         * as.h: Don't include struc-symbol.h for arc.
 193         (IS_ELF): Define.
 194         * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
 195         subtract absolute symbol.
 196         * obj.h (struct format_ops): Add frob_file_before_fix.
 197         * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
 198         * symbols.c (S_FORCE_RELOC): New function.
 199         * symbols.h (S_FORCE_RELOC): Declare.
 200         * write.c (TC_FORCE_RELOCATION): Change default.
 201         (TC_FORCE_RELOCATION_ABS): Define.
 202         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
 203         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
 204         (TC_FORCE_RELOCATION_SECTION): Don't define.
 205         (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
 206         (TC_FORCE_RELOCATION_SUB_ABS): Define.
 207         (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
 208         (TC_VALIDATE_FIX_SUB): Define.
 209         (TC_FIX_ADJUSTABLE): Don't define.
 210         (MD_APPLY_SYM_VALUE): Define this instead.
 211         (abs_section_sym): New variable.
 212         (adjust_reloc_syms): Use S_FORCE_RELOC.  Remove obj_fix_adjustable
 213         call.  Don't symbol_mark_used_in_reloc here.  Simplify link_once tests.
 214         Don't put the absolute section sym on fixups here.
 215         (fix_segment): New function.
 216         (write_relocs): Don't call fixup_segment from here.
 217         (write_object_file): Instead call tc_frob_file_before_fix,
 218         obj_frob_file_before_fix, and fix_segment prior to symbol table code.
 219         Don't output the absolute section symbol.
 220         (fixup_segment): Rewrite.
 221         * write.h (abs_section_sym): Declare.
 222         * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
 223         obj_aout_frob_file.
 224         (aout_format_ops): Adjust to suit.
 225         * config/obj-aout.h (obj_frob_file): Don't define.
 226         (obj_frob_file_before_fix): Define.
 227         (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
 228         (S_FORCE_RELOC): Define.
 229         * config/obj-bout.h (S_FORCE_RELOC): Define.
 230         * config/obj-coff.c (coff_format_ops): Init new field.
 231         * config/obj-coff.h: Formatting fixes.
 232         (obj_sec_sym_ok_for_reloc): Define.
 233         (S_FORCE_RELOC): Define.
 234         * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
 235         (ecoff_frob_file): .. from here.
 236         (ecoff_format_ops): Add new function.
 237         * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
 238         (obj_frob_file_before_fix): Define.
 239         * config/obj-elf.c (elf_format_ops): Init new field.
 240         * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
 241         * config/obj-ieee.h: Formatting fixes.
 242         (S_FORCE_RELOC): Define.
 243         * config/obj-multi.h (obj_frob_file_before_fix): Define.
 244         * config/obj-vms.h (S_FORCE_RELOC): Define.
 245         * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
 246         (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
 247         for BFD_RELOC_32 and BFD_RELOC_64.
 248         (alpha_fix_adjustable): Remove extern and weak tests.
 249         (alpha_before_fix): Rename from alpha_adjust_symtab.
 250         (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
 251         * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
 252         (TC_VALIDATE_FIX): Tweak param name.
 253         (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
 254         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
 255         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
 256         (MD_APPLY_SYM_VALUE): Define.
 257         (tc_adjust_symtab): Don't define.
 258         (alpha_adjust_symtab): Don't declare.
 259         (tc_frob_file_before_fix): Define.
 260         (alpha_before_fix): Declare.
 261         (TC_INIT_FIX_DATA): Tweak param names.
 262         * config/tc-arc.c: Include "struc-symbol.h".
 263         (md_pcrel_from): Remove undefined sym fudge.
 264         (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
 265         Don't set fx_addnumber.
 266         (tc_gen_reloc): Remove spurious fx_addnumber comment.
 267         * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
 268         (EXTERN_FORCE_RELOC): Define.
 269         * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
 270         (tc_gen_reloc): Fudge ARM_GOTPC addend.
 271         (arm_validate_fix): Return void.
 272         (arm_fix_adjustable <elf version>): Remove extern and weak tests.
 273         Add plt and got reloc tests.
 274         (arm_force_relocation): Call S_FORCE_RELOC.
 275         * config/tc-arm.h (struct fix): Forward declare.
 276         (TC_VALIDATE_FIX): No longer set add_symbolP.
 277         (arm_validate_fix): Adjust declaration.
 278         (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
 279         (TC_FORCE_RELOCATION): Tweak param name.
 280         (TC_INIT_FIX_DATA): Likewise.
 281         (obj_fix_adjustable): Don't define.
 282         (tc_fix_adjustable): Call arm_fix_adjustable.
 283         (TC_FIX_ADJUSTABLE): Don't define.
 284         (MD_APPLY_SYM_VALUE): Define.
 285         (EXTERN_FORCE_RELOC): Define.
 286         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
 287         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
 288         * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
 289         Remove *valP fudges and code to subtract abs sym.  Don't set
 290         fx_addnumber.
 291         * config/tc-avr.h: Formatting.
 292         (EXTERN_FORCE_RELOC): Define.
 293         (MD_APPLY_SYM_VALUE): Define.
 294         * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
 295         (md_apply_fix3): Remove code to subtract abs sym.
 296         (md_cris_force_relocation): Update comment.  Call S_FORCE_RELOC.
 297         * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
 298         (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
 299         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
 300         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
 301         (tc_fix_adjustable): Remove extern, weak tests.
 302         * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
 303         BFD_RELOC_VTABLE_INHERIT relocs.  Don't use fx_addnumber.
 304         (md_apply_fix3): Don't cast valP pointer type.  Remove *valP fudges
 305         and code to subtract abs sym.
 306         (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
 307         (d10v_force_relocation): Call S_FORCE_RELOC.
 308         * config/tc-d10v.h: Don't include write.h.
 309         (struct fix): Instead, forward declare.
 310         (MD_PCREL_FROM_SECTION): Tweak param names.
 311         (md_pcrel_from_section): Use "struct fix" instead of "fixS".
 312         (d10v_fix_adjustable): Likewise.
 313         (obj_fix_adjustable): Don't define.
 314         (tc_fix_adjustable): Define.
 315         (TC_FORCE_RELOCATION): Tweak param name.
 316         (MD_APPLY_SYM_VALUE): Define.
 317         (EXTERN_FORCE_RELOC): Define.
 318         * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
 319         (md_apply_fix3): Don't cast valP pointer type.  Remove *valP fudges
 320         and code to subtract abs sym.
 321         * config/tc-d30v.h: Don't include write.h.
 322         (struct fix): Instead, forward declare.
 323         (MD_PCREL_FROM_SECTION): Tweak param names.
 324         (md_pcrel_from_section): Use "struct fix" instead of "fixS".
 325         (MD_APPLY_SYM_VALUE): Define.
 326         (EXTERN_FORCE_RELOC): Define.
 327         * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
 328         (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
 329         (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
 330         (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
 331         Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
 332         Don't use fx_addnumber.
 333         * config/tc-dlx.h: Don't include write.h.
 334         (md_convert_frag): We're not alpha twice over.
 335         (EXTERN_FORCE_RELOC): Define.
 336         (obj_fix_adjustable): Don't define.
 337         (tc_fix_adjustable): Define.
 338         (TC_FIX_ADJUSTABLE): Don't define.
 339         (MD_APPLY_SYM_VALUE): Define.
 340         (LOCAL_LABELS_DOLLAR): Undef always.
 341         * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
 342         (fr30_fix_adjustable): Remove extern, weak tests.
 343         * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
 344         (obj_fix_adjustable): Don't define.
 345         (tc_fix_adjustable): Define.
 346         (struct fix): Forward declare.
 347         (MD_PCREL_FROM_SECTION): Tweak param name.  Remove duplicate.
 348         * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
 349         (frv_fix_adjustable): Don't do extern, weak tests.
 350         * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
 351         (TC_FIX_ADJUSTABLE): Don't define.
 352         (obj_fix_adjustable): Don't define.
 353         (tc_fix_adjustable): Define.
 354         (struct fix): Forward declare.
 355         (MD_PCREL_FROM_SECTION): Tweak param name.  Remove duplicate.\
 356         * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
 357         * config/tc-h8300.h (struct fix): Forward declare.
 358         (EXTERN_FORCE_RELOC): Define.
 359         * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
 360         (hppa_fix_adjustable): Don't test extern or weak.  Don't
 361         symbol_mark_used_in_reloc.
 362         (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
 363         and S_IS_WEAK.
 364         * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
 365         (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
 366         (TC_FORCE_RELOCATION_SECTION): Don't define.
 367         (MD_APPLY_SYM_VALUE): Define.
 368         * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
 369         to subtract abs sym.
 370         * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
 371         (MD_APPLY_SYM_VALUE): Define.
 372         (MD_PCREL_FROM_SECTION): Tweak param name.
 373         * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
 374         (md_apply_fix3): Test fx_addsy, not fx_pcrel.
 375         (i386_force_relocation): New function.
 376         * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
 377         (TC_VALIDATE_FIX): Likewise.
 378         (TC_FIX_ADJUSTABLE): Don't define.
 379         (MD_APPLY_SYM_VALUE): Define.
 380         (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
 381         (i386_force_relocation): Declare.
 382         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
 383         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
 384         (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
 385         * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
 386         * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
 387         (EXTERN_FORCE_RELOC): Define.
 388         * config/tc-i960.c (reloc_callj): Remove declaration.  Return false.
 389         (md_apply_fix3): Don't cast valP pointer type.  Move code here from
 390         old fixup_segment.  No need to test fx_pcrel before setting fx_done.
 391         (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
 392         Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
 393         Remove #if 0 code.  Invert return boolean.
 394         * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
 395         (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
 396         (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
 397         (tc_coff_sizemachdep): Prototype.
 398         (i960_handle_align): Likewise.
 399         (i960_validate_fix): Adjust declaration.
 400         (reloc_callj): Likewise.
 401         (EXTERN_FORCE_RELOC): Define.
 402         (TC_FORCE_RELOCATION_SUB_SAME): Define.
 403         (TC_FORCE_RELOCATION_ABS): Define.
 404         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
 405         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
 406         (TC_FIX_ADJUSTABLE): Don't define.
 407         (MD_APPLY_SYM_VALUE): Define.
 408         * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
 409         * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
 410         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
 411         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
 412         * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
 413         * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
 414         (MD_APPLY_SYM_VALUE): Define.
 415         (EXTERN_FORCE_RELOC): Define.
 416         (TC_FORCE_RELOCATION): Tweak param name.
 417         * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
 418         (m32r_fix_adjustable): Don't test extern, weak.
 419         * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
 420         (MD_APPLY_SYM_VALUE): Define.
 421         (obj_fix_adjustable): Don't define.
 422         (tc_fix_adjustable): Define.
 423         (tc_frob_file): Don't define.
 424         (tc_frob_file_before_fix): Define.
 425         (EXTERN_FORCE_RELOC): Define.
 426         * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero.  Adjust
 427         BFD_RELOC_VTABLE_ENTRY address.
 428         (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
 429         (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
 430         (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
 431         Remove duplicated fx_done code.
 432         * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
 433         (EXTERN_FORCE_RELOC): Define.
 434         * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
 435         relaxable_symbol.
 436         * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
 437         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
 438         (TC_FIX_ADJUSTABLE): Don't define.
 439         (EXTERN_FORCE_RELOC): Define.
 440         (MD_APPLY_SYM_VALUE): Define.
 441         (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
 442         * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
 443         Remove fx_addsy tests.
 444         (mcore_force_relocation): Call S_FORCE_RELOC.
 445         (mcore_fix_adjustable): Don't test fx_addsy.
 446         * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
 447         (EXTERN_FORCE_RELOC): Define.
 448         (obj_fix_adjustable): Don't define.
 449         (tc_fix_adjustable): Define.
 450         (MD_APPLY_SYM_VALUE): Define.
 451         * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
 452         (mips_pic): No longer static.
 453         (mips_force_relocation): Call S_FORCE_RELOC.
 454         (mips_fix_adjustable): Remove extern, weak tests.
 455         * config/tc-mips.h (enum mips_pic_level): Declare.
 456         (mips_pic): Declare.
 457         (tc_frob_file): Don't define.
 458         (tc_frob_file_before_fix): Define this instead.
 459         (EXTERN_FORCE_RELOC): Define.
 460         * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
 461         with reg_section tests.  Set fx_done instead of calling
 462         symbol_clear_used_in_reloc on bad relocs.
 463         (tc_gen_reloc): Zero fx_addsy on bad relocs.
 464         (mmix_force_relocation): Remove weak sym test.  Call S_FORCE_RELOC.
 465         (mmix_adjust_symtab): Simplify list handling.  Abort on any
 466         nonsense.
 467         * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests.  Check
 468         BFD_RELOC_MMIX_LOCAL.
 469         (tc_frob_symbol): Keep user defined syms in reg_section.  Don't punt.
 470         (EXTERN_FORCE_RELOC): Define.
 471         (MD_PCREL_FROM_SECTION): Tweak param name.
 472         (tc_frob_file): Don't define.
 473         (tc_frob_file_before_fix): Define this instead.
 474         * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
 475         Remove SEC_CODE checks.
 476         (mn10300_fix_adjustable): Remove extern and weak tests.
 477         * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
 478         (TC_FORCE_RELOCATION): Tweak param name.
 479         (obj_fix_adjustable): Don't define.
 480         (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
 481         * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
 482         * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
 483         (openrisc_fix_adjustable): Don't test fx_addsy.
 484         * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
 485         (obj_fix_adjustable): Don't define.
 486         (tc_fix_adjustable): Define this instead.
 487         (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
 488         * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
 489         (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
 490         Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
 491         * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
 492         (MD_APPLY_SYM_VALUE): Define.
 493         * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
 494         Don't subtract symbol value.
 495         * config/tc-pj.h (md_pcrel_from): Tweak param name.
 496         (EXTERN_FORCE_RELOC): Define.
 497         (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
 498         (MD_APPLY_SYM_VALUE): Define.
 499         (obj_fix_adjustable): Don't define.
 500         (tc_fix_adjustable): Define this instead.
 501         * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
 502         section sym.
 503         (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
 504         (ppc_force_relocation <elf version>): New.
 505         (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
 506         (md_apply_fix3): Don't subtract symbol values for ELF.  Update
 507         comments.  Don't subtract fx_subsy as that is already done.
 508         * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
 509         (MD_PCREL_FROM_SECTION): Likewise.
 510         (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
 511         ppc_force_relocation.
 512         (TC_FORCE_RELOCATION_SECTION): Delete.
 513         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
 514         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
 515         (MD_APPLY_SYM_VALUE): Define.
 516         * config/tc-s390.c: #include "dwarf2dbg.h".
 517         (s390_insn): Remove excess parens.
 518         (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
 519         (tc_s390_force_relocation): Call S_FORCE_RELOC.
 520         (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg".  Abort when fx_subsy
 521         non-NULL.  Don't subtract off fx_addsy value.
 522         * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
 523         (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
 524         (TC_FIX_ADJUSTABLE): Don't define.
 525         (MD_APPLY_SYM_VALUE): Define.
 526         * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
 527         (SWITCH_TABLE): Likewise.
 528         (sh_force_relocation): Call S_FORCE_RELOC.
 529         (sh_fix_adjustable): Remove "return 1" cases handled by the default.
 530         Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
 531         (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
 532         fx_addnumber is zero on entry.  Save val in fx_addnumber.
 533         (tc_gen_reloc): Don't subtract fx_subsy.
 534         * config/tc-sh.h (struct fix): Move.
 535         (obj_fix_adjustable): Don't define.
 536         (tc_fix_adjustable): Define this instead.
 537         (TC_FIX_ADJUSTABLE): Don't define.
 538         (MD_APPLY_SYM_VALUE): Define.
 539         (SWITCH_TABLE_CONS): Define.
 540         (SWITCH_TABLE): Define.
 541         (TC_FORCE_RELOCATION_SUB_SAME): Define.
 542         (TC_VALIDATE_FIX_SUB): Define.
 543         (MD_PCREL_FROM_SECTION): Tweak param name.
 544         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
 545         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
 546         (TC_FORCE_RELOCATION_SUB_ABS): Define.
 547         * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
 548         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
 549         (TC_FORCE_RELOCATION_SUB_SAME): Define.
 550         (TC_VALIDATE_FIX_SUB): Define.
 551         (MD_PCREL_FROM_SECTION): Tweak param name.
 552         * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
 553         (tc_gen_reloc): Use S_FORCE_RELOC.
 554         (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
 555         * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
 556         (TC_FORCE_RELOCATION_ABS): Define this instead.
 557         (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
 558         (TC_FORCE_RELOCATION_LOCAL): Define this instead.
 559         (tc_fix_adjustable): Remove extern and weak tests.  Use S_FORCE_RELOC.
 560         (MD_APPLY_SYM_VALUE): Define.
 561         (TC_FIX_DATA_PRINT): Tweak param name.
 562         * config/tc-tic30.c (USE_STDOUT): Don't define.
 563         (md_parse_option): Remove stupid debug code.
 564         (tc_gen_reloc): Don't use fx_addnumber.
 565         * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
 566         (v850_force_relocation): Remove weak test.  Call S_FORCE_RELOC.
 567         * config/tc-v850.h (obj_fix_adjustable): Don't define.
 568         (tc_fix_adjustable): Define this instead.
 569         (TC_FIX_ADJUSTABLE): Don't define.
 570         (MD_APPLY_SYM_VALUE): Define this instead.
 571         (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
 572         * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
 573         (TC_FIX_ADJUSTABLE): Don't define.
 574         (MD_APPLY_SYM_VALUE): Define this instead.
 575         (tc_fix_adjustable): Remove extern and weak tests.
 576         * config/tc-w65.h (struct fix): Forward declare.
 577         * config/tc-xstormy16.c (xstormy16_force_relocation): Call
 578         S_FORCE_RELOC.
 579         (xstormy16_fix_adjustable): Remove extern and weak tests.  Don't
 580         call xstormy16_force_relocation;  Instead test for FPTR16 reloc.
 581         (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
 582         absolute symbol.
 583         * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
 584         (MD_APPLY_SYM_VALUE): Define.
 585         (obj_fix_adjustable): Don't define.
 586         (tc_fix_adjustable): Define this instead.
 587         (MD_PCREL_FROM_SECTION): Remove duplicate.  Tweak param name.
 588
 589 2002-09-04  Alan Modra  <amodra@bigpond.net.au>
 590
 591         * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
 592         (ppc_fix_adjustable <coff version>): Cleanup.
 593
 594         * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
 595         (md_parse_option): No -a64 without BFD64.
 596         (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
 597         (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
 598
 599 2002-09-04  Nick Clifton  <nickc@redhat.com>
 600
 601         * config/tc-ppc.c (md_begin): Do not insert non-BookE32
 602         instructions into the hash table if the target cpu is the BookE32.
 603
 604 2002-08-31  Hans-Peter Nilsson  <hp@bitrange.com>
 605
 606         * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
 607         ATTRIBUTE_UNUSED.
 608
 609 2000-08-28  Catherine Moore  <clm@redhat.com>
 610
 611         * tc-v850.c (v850_relax): Declare.
 612         (v850_longcode): New routine.
 613         (v850_handle_align): New routine.
 614         (md_pseudo_table):  Add longcall and longjump.
 615         (md_parse_option): Check for relax option.
 616         (tc_gen_reloc):  Handle BFD_RELOC_V850_LONGCALL,
 617         BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
 618         (md_apply_fix3): Likewise.
 619         (v850_force_relocation): Likewise.
 620         (v850_comm): Change the current section.
 621         (md_assemble):  Ensure that the correct value is put in the
 622         fixup.
 623         (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
 624         v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
 625         Remove redundant v850ea support.
 626         * tc-v850.h (HANDLE_ALIGN): Define.
 627         (v850_handle_align): Declare.
 628         * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
 629
 630 2002-08-28  Svein E. Seldal  <Svein.Seldal@solidas.com>
 631
 632         * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
 633         * configure: Regenerate.
 634         * NEWS: Mention new port.
 635
 636 2002-08-28  Michael Hayes <m.hayes@elec.canterbury.ac.nz>
 637
 638         * config/obj-coff.c: Add sdef definition.
 639         * config/obj-coff.h: Add tic4x include file and set
 640         target format.
 641         * config/tc-tic4x.c: New file.
 642         * config/tc-tic4x.h: New file.
 643
 644 2002-08-28  Alan Modra  <amodra@bigpond.net.au>
 645
 646         * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
 647         (TC_ADJUST_RELOC_COUNT): Tweak param name.
 648         (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
 649         (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
 650         (RELOC_ENUM): Define.
 651         (fix_new_internal): Use RELOC_ENUM.
 652         (fix_new, fix_new_exp): Likewise.
 653         (adjust_reloc_syms): Comment.  Remove unnecessary tests on sym != NULL.
 654         Replace gotos with continue.
 655         (write_relocs): Formatting.  Avoid symbol loops in
 656         RELOC_EXPANSION_POSSIBLE case too.  Report bfd_reloc_outofrange
 657         errors, and error number in other cases.
 658         (fixup_segment): Remove param names from prototype.  Rename
 659         "this_segment_type" to "this_segment".  Update linkrelax comment.
 660         Remove "size, "place" and "where" local vars.  Formatting.  Update
 661         "no symbol" comment.  Remove #if 0 and #if 1.
 662
 663         * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES.  Tidy.
 664
 665 2002-08-27  Alan Modra  <amodra@bigpond.net.au>
 666
 667         * dwarf2dbg.c: Always include dwarf2dbg.h.
 668         (dwarf2_directive_file): Adjust dummy version args.
 669         * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
 670         * expr.c (clean_up_expression <O_subtract>): Allow subtraction
 671         when symbol values differ.
 672         * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
 673         (pseudo_set <O_subtract>): Remove unnecessary segment test.
 674         * config/obj-bout.c (obj_pseudo_table): Warning fix.
 675
 676 2002-08-26  Alan Modra  <amodra@bigpond.net.au>
 677
 678         * config/tc-w65.c (md_section_align): Fix typo.
 679         (md_parse_option): Return 0, not 1.
 680
 681 2002-08-22  Nick Clifton  <nickc@redhat.com>
 682
 683         * doc/as.texinfo (Section): Note that if '@' is a comment
 684         character then another symbol is used to prefix the section's
 685         type.
 686
 687 2002-08-22  Christian Groessler <chris@groessler.org>
 688
 689         * config/tc-z8k.c (get_operands): Adjust ptr variable also in
 690         "case 0" case.
 691
 692 2002-08-12  Graeme Peterson  <gp@qnx.com>
 693
 694         * configure.in: Add support for sh-**-nto* target.
 695         * configure: Regenerate.
 696
 697 2002-08-21  Nitin  Gupta  <niting@noida.hcltech.com>
 698
 699         * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
 700
 701 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
 702
 703         * config/tc-ppc.c (ppc_cleanup): Do something only if format
 704         is ELF.
 705         (ppc_apuinfo_section_add): Define only if format is ELF.
 706         (md_assemble): Emit APUinfo section only if format is ELF.
 707         Fix formatting.
 708
 709 2002-08-21  Alan Modra  <amodra@bigpond.net.au>
 710
 711         * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
 712         * config/tc-frv.c: Likewise.
 713         * config/tc-hppa.c: Likewise.
 714         * config/tc-ia64.c: Likewise.
 715         * config/tc-ip2k.c: Likewise.
 716         * config/tc-m68hc11.c: Likewise.
 717         * config/tc-m68k.c: Likewise.
 718         * config/tc-mmix.c: Likewise.
 719         * config/tc-mn10300.c: Likewise.
 720         * config/tc-sh.c: Likewise.
 721         * config/tc-sparc.c: Likewise.
 722         * config/tc-v850.c: Likewise.
 723
 724 2002-08-20  Richard Sandiford  <rsandifo@redhat.com>
 725
 726         * config/tc-mips.c (macro2): Implement rotates by zero using shifts
 727         by zero.
 728
 729 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 730
 731         From matthew green  <mrg@redhat.com>
 732
 733         * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
 734         PPC_OPCODE_PPC is, except for BookE architectures.
 735         (md_parse_option): Add support for -mspe.
 736         (md_show_usage): Add -mspe.
 737         (md_parse_option): Add support for -me500 and
 738         -me500x2 to generate code for Motorola e500 core complex.
 739         (md_show_usage): Add -me500 and -me500x2.
 740
 741         (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
 742         PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
 743         PPC_APUINFO_BRLOCK): New macros.
 744
 745         (ppc_cleanup): New function.
 746         (ppc_apuinfo_section_add): New function.
 747         (APUID): New macro.
 748         (md_assemble): Collect info and write the APUinfo section.
 749
 750         * config/tc-ppc.h (md_cleanup): Define.
 751         (ppc_cleanup): Export.
 752         (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
 753
 754 2002-08-17  Stan Cox  <scox@redhat.com>
 755
 756         * config/obj-elf.c (obj_elf_change_section): Make non-static.
 757         config/tc-mips.c (s_change_section): New function to support
 758         IRIX .section pseudo-op.
 759
 760 2002-08-16  Nick Clifton  <nickc@redhat.com>
 761
 762         * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
 763
 764 2002-08-15  Alexandre Oliva  <aoliva@redhat.com>
 765
 766         * config/tc-mips.c (macro_build_jalr): Make sure we generate
 767         the fix-up against on the right frag.
 768         (s_cpsetup): Likewise.  Parse third argument as expression, to
 769         handle global symbols and forward/backward labels correctly.
 770
 771 2002-08-14  Nick Clifton  <nickc@redhat.com>
 772
 773         * read.c (stringer): Catch attempts to create strings in the abs
 774         section.
 775
 776         * config/tc-alpha.c: Fix compiling for COFF targets.
 777         Some minor formatting tidyups.
 778
 779 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 780
 781         * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
 782         (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
 783         according to the reloc.
 784         (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
 785         (TC_FORCE_RELOCATION): Define.
 786         (tc_m68hc11_force_relocation): Declare.
 787
 788         * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
 789         (s_m68hc11_relax): New function for relax group.
 790         (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
 791         beginning of jump instruction.
 792         (md_pcrel_from): Rename from md_pcrel_from_section and fix
 793         address computation.
 794         (tc-gen_reloc): Update.
 795         (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
 796         PC-relative fixup.
 797         (tc_m68hc11_force_relocation): New function, handle new relocs.
 798         (tc_m68hc11_fix_adjustable): New to make sure there are enough
 799         reloc for the linker relax pass.
 800         (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
 801         and VTABLE relocs.
 802
 803 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 804
 805         * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
 806         (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
 807         (s_m68hc11_mode): New function for .mode pseudo op.
 808         (s_m68hc11_mark_symbol): New function for .far and .interrupt
 809         pseudo op.
 810         * config/tc-m68hc11.h (elf_tc_final_processing): Define.
 811         (m68hc11_elf_final_processing): Declare.
 812
 813 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 814
 815         * config/tc-m68hc11.c (md_begin): Take into account additional
 816         page operand for call instruction.
 817         (print_opcode_format): Likewise.
 818         (check_range): Likewise for page range checking.
 819         (get_operand): Don't skip a possible comma in operands.
 820         (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
 821         (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
 822         (fixup24): New to handle call reloc.
 823         (build_insn): Handle missing page operand for call instruction.
 824         (find): Likewise.
 825         (md_apply_fix3): Take into account new relocs.
 826         (get_operand): Fix the mode for indexed indirect addressing.
 827         (build_indexed_byte): Fix post index byte for indexed indirect mode.
 828
 829 2002-08-12  Richard Sandiford  <rsandifo@redhat.com>
 830
 831         * config/tc-mips.c (mips_ip): Don't work out the value of
 832         constant %hi()s here.
 833
 834 2002-08-10  Alan Modra  <amodra@bigpond.net.au>
 835
 836         * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
 837         for ELF, and don't bother checking ELF relocs when non-ELF.
 838         (i386_immediate): Allow absolute_section expressions for aout.
 839         (i386_displacement): Likewise.  Also test bfd_is_com_section.
 840         (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
 841         (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
 842         not when fx_addsy.  Remove dead code.
 843
 844 2002-08-09  Graeme Peterson  <gp@qnx.com>
 845
 846         * configure.in: Add support for ppc-*-nto* target.
 847         * configure: Regenerate.
 848
 849 2002-08-09  Alan Modra  <amodra@bigpond.net.au>
 850
 851         * config/tc-i386.h: Reorganize.
 852
 853 2002-08-09  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 854
 855         * config/tc-mips.c (macro): Handle a register plus a 16-bit
 856         immediate offset in "dla" and "la" expansions.
 857
 858 2002-08-09  Alan Modra  <amodra@bigpond.net.au>
 859
 860         * configure.in: bfd_gas=yes for all i386 targets.  Formatting.
 861         Remove "bfd_gas=yes" from target table when covered later.
 862         Consolidate some entries.
 863         * configure: Regenerate
 864
 865 2002-08-09  Jakub Jelinek  <jakub@redhat.com>
 866
 867         * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
 868         at start of insn, pass it to output_disp and output_imm.
 869         (output_disp): Added arguments.  If _GLOBAL_OFFSET_TABLE_ is seen
 870         in displacement for R_386_32 reloc, use R_386_GOTPC and compute
 871         properly addend.
 872         (output_imm): Added arguments.  Compute properly addend for
 873         R_386_GOTPC.
 874         (md_apply_fix3): Remove R_386_GOTPC handling.
 875         * testsuite/gas/i386/gotpc.s: New.
 876         * testsuite/gas/i386/gotpc.d: New.
 877         * testsuite/gas/i386/i386.exp: Add gotpc test.
 878
 879 2002-08-06  George France <france@handhelds.org>
 880
 881         * config/tc-alpha.c (cpu_types): Enabled ev67, ev68,  -m21264a
 882         and m21264b processor names and cpu types.
 883         * doc/c-alpha.texi: Documented new types.
 884
 885 2002-08-06  Alan Modra  <amodra@bigpond.net.au>
 886
 887         * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
 888
 889 2002-08-01  Richard Sandiford  <rsandifo@redhat.com>
 890
 891         * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
 892         handling to BFD_RELOC_MIPS16_GPREL.
 893
 894 2002-08-01  Nick Clifton  <nickc@redhat.com>
 895
 896         * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
 897         pool is computed using signed arithmetic so that proper sign
 898         extension is performed if X_add_number is a 64-bit integer.
 899
 900 2002-08-01  H.J. Lu  <hjl@gnu.org>
 901             Daniel Jacobowitz  <drow@mvista.com>
 902
 903         * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
 904         .debug_line section unless it has line information.
 905
 906 2002-07-31  Ian Dall  <ian@sibyl.beware.dropbear.id.au>
 907
 908         * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
 909         * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
 910         Allow default displacement size to be an option "--disp-size-default".
 911         (md_number_to_disp): Make error messages include value. Use %d to
 912         print integers, not %s.
 913         (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
 914         get duplicate messages sometimes.
 915         (convert_iif): Grow frag to max possible instruction size. Avoid
 916         creating unnecessary fixes.
 917         (md_number_to_field) Add prototype.
 918         (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
 919         prototypes and make static.
 920         (struct addr_mode): Make mode and scaled_mode explicitly signed.
 921         (evaluate_expr): Use resultP argument instead of exprP global.
 922         (get_addr_mode): Quiten compiler warnings.
 923         (encode_operand): eliminate unused variables. Quiten compiler
 924         warnings. Eliminate nul character in format strings.
 925         (parse): argc is unsigned.
 926         (reloc): Type cast index to quieten compiler.
 927         (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
 928         (md_convert_frag): Note unused parameters. Remove unused
 929         variables.
 930         (md_create_long_jump, md_create_short_jump,
 931         md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
 932         unused parameters.
 933
 934 2002-07-31  Nick Clifton  <nickc@redhat.com>
 935
 936         * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
 937         of the PDP-11 and 2.11BSD a.out support.
 938
 939 2002-07-31  Momchil Velikov  <velco@fadata.bg>
 940
 941         * config/tc-v850.c (md_assemble): Fix range check for immediate
 942         operand.
 943
 944 2002-07-30  Chris Demetriou  <cgd@broadcom.com>
 945
 946         * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
 947         to Broadcom SB-1 core support.
 948
 949 2002-07-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 950
 951         * config/tc-mips.c (mips_target_format): Fix formatting.
 952         Add recognition of n32 ABI formats.
 953
 954 2002-07-30  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 955
 956         * tc-mips.c (load_address): Don't clobber $at when loading a
 957         64-bit address in non-PIC code if noat is in effect.
 958         (macro): Likewise.
 959
 960 2002-07-30  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 961
 962         * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
 963         used in division/multiply macro expansions similarly to how they
 964         are used in the variants with break instructions.
 965         (macro2): Likewise.
 966
 967 2002-07-30  Graeme Peterson  <gp@qnx.com>
 968
 969         * configure.in: Add support for arm-*-nto target.
 970         * configure: Regenerate.
 971
 972 2002-07-30  Nick Clifton  <nickc@redhat.com>
 973
 974         * config/tc-arm.c (struct literal_pool): Add fields to allow
 975         multiple literal pools to be maintained.
 976         (find_literal_pool): New function.
 977         (find_or_make_literal_pool): New function.
 978         (add_to_literal_pool): Use find_or_make_literal_pool.
 979         (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
 980         needed.
 981         (s_ltorg): Use find_literal_pool.
 982         (arm_cleanup): Dump all literal pools.
 983         * doc/c-arm.texi: Document new behaviour of only dumping literal
 984         pools upon request.
 985
 986 2002-07-26  Alan Modra  <amodra@bigpond.net.au>
 987
 988         * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
 989         rather than PPC_OPCODE_32 for powerpc64*.
 990
 991 2002-07-25  Nick Clifton  <nickc@redhat.com>
 992
 993         * po/es.po: Updated Spanish translation.
 994         * po/fr.po: Updated French translation.
 995
 996 2002-07-25  Richard Sandiford  <rsandifo@redhat.com>
 997
 998         * doc/c-mips.texi: Remove -mcpu.  Document -mabi.
 999         * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
1000         (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
1001         * configure, config.in: Regenerate.
1002         * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
1003         (mips_set_options): Remove "abi" field.
1004         (mips_opts): Update accordingly.  Replace all uses of mips_opts.abi
1005         with mips_abi.
1006         (mips_cpu): Remove.
1007         (mips_arch_string, mips_arch_info): New vars.
1008         (mips_tune_string, mips_tune_info): New vars.
1009         (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
1010         (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
1011         (mips_isa_to_str, mips_cpu_to_str): Remove.
1012         (mips_ip): If the selected architecture is a generic ISA rather
1013         than a processor, only mention the ISA level in error messages.
1014         (OPTION_MCPU): Remove.
1015         (OPTION_FP64): New.
1016         (md_longopts): Add -mfp64, remove -mcpu.
1017         (mips_set_option_string): New fn.
1018         (md_parse_option): Make -mipsN update file_mips_isa rather than
1019         mips_opts.isa.  Use mips_set_option_string to set -march or -mtune.
1020         Don't let -mgp32 and -mfp32 change the ABI.
1021         (show): Move to end of file.  Constify string argument.
1022         (md_show_usage): Move to the end of the file.  Read available
1023         architectures from mips_cpu_info_table.
1024         (mips_set_architecture): New fn.
1025         (mips_after_parse_args): Rework.  Remove -mcpu handling.  -mipsN
1026         is an alias for -march=mipsN.  Don't change the ABI based on other
1027         flags.  Infer the register size from the ABI as well as the
1028         architecture.  Complain about more conflicting arguments.
1029         Unify logic with GCC.
1030         (s_mipsset): Don't change the ABI.
1031         (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
1032         (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
1033         "mipsN"-type entries.  Remove entries that vary only in the
1034         manufacturer's prefix, or that have "000" replaced by "k".
1035         Remove TARGET_CPU entries.  Make r2000 entry use CPU_R3000.
1036         (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
1037         (mips_parse_cpu): New fn.
1038         (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
1039         (mips_cpu_info_from_isa): Minor formatting tweak.
1040
1041 2002-07-24  Nick Clifton  <nickc@redhat.com>
1042
1043         * po/sv.po: Updated Swedish translation.
1044         * po/es.po: Updated Spanish translation.
1045
1046 2002-07-23  Alan Modra  <amodra@bigpond.net.au>
1047
1048         * Makefile.am: Run "make dep-am".
1049         * Makefile.in: Regenerate.
1050         * doc/Makefile.in: Regenerate.
1051         * config.in: Regenerate.
1052         * po/POTFILES.in: Regenerate.
1053
1054 2002-07-23  Nick Clifton  <nickc@redhat.com>
1055
1056         * po/fr.po: Updated French translation.
1057
1058 2002-07-23  Nick Clifton  <nickc@redhat.com>
1059
1060         * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
1061         GAS.
1062
1063 2002-07-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1064
1065         * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
1066         instead of S_IS_EXTERN.
1067         (md_estimate_size_before_relax): Likewise.
1068         (mips_fix_adjustable): Likewise.
1069
1070 2002-07-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1071
1072         * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
1073
1074 2002-07-19  Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
1075             Nick Clifton  <nickc@redhat.com>
1076
1077         * cond.c (s_ifdef): Treat a referenced but not yet defined
1078         symbol as if it were undefined, in exactly the same way as
1079         .equiv.
1080
1081         * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
1082         consider referenced bug not yet defined symbols to be
1083         undefined.
1084
1085 2002-07-18  Denis Chertykov  <denisc@overta.ru>
1086             Frank Ch. Eigler  <fche@redhat.com>
1087             Alan Lehotsky  <alehotsky@cygnus.com>
1088             John Healy  <jhealy@redhat.com>
1089             Jeff Johnston  <jjohnstn@redhat.com>
1090
1091         * configure.in: Add ip2k configuraton.
1092         * configure: Regenerate.
1093         * Makefile.am: Add ip2k configuraton.
1094         * Makefile.in: Regenerate.
1095         * configure: Regenerate.
1096         * Makefile.in: Regenerate.
1097         * config/tc-ip2k.c: New file.
1098         * config/tc-ip2k.h: New files.
1099         * NEWS: Mention new support.
1100         * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
1101         * doc/Makefile.in: Regenerate.
1102         * doc/all.texi: Set IP2K
1103         * doc/as.texinfo: Add IP2K description.
1104         * doc/c-ip2k.texi: New file.
1105
1106 2002-07-19  Nick Clifton  <nickc@cambridge.redhat.com>
1107
1108         * NEWS: Reformat to match style of other NEWS files.
1109
1110 2002-07-17  Jan Hubicka  <jh@suse.cz>
1111
1112         * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
1113
1114 2002-07-16  Moritz Jodeit  <moritz@jodeit.org>
1115
1116         * config/tc-z8k.c (build_bytes): Correct order of memset args.
1117
1118 2002-07-16  Nick Clifton  <nickc@cambridge.redhat.com>
1119
1120         * NEWS: Add 'Changes in 2.13'.
1121
1122 2002-07-15  Matt Fredette  <fredette@netbsd.org>
1123
1124         * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
1125
1126 2002-07-12  Alan Modra  <amodra@bigpond.net.au>
1127
1128         * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
1129         case with non CODE_64BIT case.  Don't warn on "qword ptr" if
1130         not CODE_64BIT.
1131
1132 2002-07-11  Alan Modra  <amodra@bigpond.net.au>
1133
1134         * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
1135         (ppc_frob_file_before_adjust): New function.
1136         * config/tc-ppc.h (tc_frob_symbol): Don't define.
1137         (ppc_elf_frob_symbol): Don't declare.
1138         (tc_frob_file_before_adjust): Define.
1139         (ppc_frob_file_before_adjust): Declare.
1140
1141         * config/tc-ppc.c (md_pseudo_table): Warning fix.
1142         (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
1143         flags.
1144         (ppc_size): Delete.
1145         (ppc_xcoff64): Rename to ppc_obj64.
1146         (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
1147         (ppc_set_cpu): Set PPC_OPCODE_32 too.
1148         (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
1149         or bfd_mach_ppc.
1150         (ppc_target_format): Use ppc_obj64 to select format.
1151         (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
1152         (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
1153         (ppc_elf_suffix): Likewise.  Don't depend on BFD_DEFAULT_TARGET_SIZE.
1154         (tc_frob_symbol): Likewise.
1155         (md_assemble): Use ppc_obj64 instead of ppc_size.  Don't depend on
1156         BFD_DEFAULT_TARGET_SIZE.
1157         (ppc_tc): Likewise.
1158         (ppc_is_toc_sym): Likewise.
1159         (md_apply_fix3): Likewise.
1160         * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
1161         BFD_DEFAULT_TARGET_SIZE.
1162         (ELF_TC_SPECIAL_SECTIONS): Likewise.
1163         (tc_frob_symbol): Likewise.
1164
1165 2002-07-09  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1166
1167         * config/tc-mips.c (macro_build): Handle MIPS16 insns.
1168         (mips_ip): Likewise.
1169
1170 2002-07-09  Alan Modra  <amodra@bigpond.net.au>
1171
1172         * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
1173         (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
1174         (md_apply_fix3): Formatting.  Remove redundant test.
1175         (tc_gen_reloc): Remove redundant code.
1176         (tc_i386_force_relocation): Delete.  Movy body of function to..
1177         * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
1178
1179 2002-07-09  Federico G. Schwindt <fgsch@olimpo.com.br>
1180
1181         * configure.in: Add hppa-*-openbsd* target, change
1182         alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
1183         with sparc64 cpu.
1184         * configure: Regenerate.
1185
1186 2002-07-08  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
1187
1188         * config/tc-mips.c (macro): Shift the 32-bit address range
1189         accessible with a lone "lui" down by 32768.
1190
1191 2002-07-08  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
1192
1193         * config/tc-mips.c (load_address): Use non-trapping "daddu"
1194         instead of "dadd" in address calculations.
1195         (macro): Likewise.
1196
1197 2002-07-08  Alan Modra  <amodra@bigpond.net.au>
1198
1199         * config/tc-i386.c (process_suffix): Remove intel mode movsx and
1200         movzx fudges.
1201         (md_assemble): Instead, zap the suffix here.
1202
1203 2002-07-03  Nick Clifton  <nickc@cambridge.redhat.com>
1204
1205         * NEWS: Remove next release number until the release is actually
1206         upon us.
1207
1208 2002-07-03  Alan Modra  <amodra@bigpond.net.au>
1209
1210         * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
1211         Run "make dep-am".
1212         * Makefile.in: Regenerate.
1213
1214 2002-07-02  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1215
1216         * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
1217         to symbols in merge sections, even non pc-relative ones.
1218
1219 2002-06-29  Stephane Carrez  <stcarrez@nerim.fr>
1220
1221         * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
1222
1223 2002-06-29  Stephane Carrez  <stcarrez@nerim.fr>
1224
1225         * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
1226         .softregs and .eeprom.
1227
1228 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
1229
1230         * NEWS: Note the next release is 2.13.
1231
1232 2002-06-26  Nick Clifton  <nickc@cambridge.redhat.com>
1233
1234         * po/tr.po: New translation imported.
1235
1236 2002-06-26  Elias Athanasopoulos  <eathan@otenet.gr>
1237
1238         * ecoff.c: (get_tag): Replace strcpy with xstrdup.
1239         (ecoff_directive_def): Likewise.
1240         (ecoff_directive_tag): Likewise.
1241         * listing.c (file_info): Likewise.
1242         * hash.c (what): Likewise.
1243
1244 2002-06-25  H.J. Lu <hjl@gnu.org>
1245
1246         * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
1247         * Makefile.in: Regenerated.
1248
1249 2002-06-19  Dhananjay R. Deshpande <dhananjayd@kpit.com>
1250
1251         * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
1252         (assemble_ppi): Generate warning if the same register is used
1253         twice as destination in the same padd / pmuls instruction.
1254
1255 2002-06-18  Dave Brolley  <brolley@redhat.com>
1256
1257         From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
1258         * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
1259         * configure.in: Support frv-*-*.
1260         * Makefile.am (CPU_TYPES): Add frv.
1261         (TARGET_CPU_CFILES): Add tc-frv.c.
1262         (TARGET_CPU_HFILES): Add tc-frv.h.
1263         (DEPTC_frv_coff): New variable.
1264         (DEPTC_frv_elf): New variable.
1265         (DEPOBJ_frv_coff): New variable.
1266         (DEPOBJ_frv_elf): New variable.
1267         (DEP_frv_coff): New variable.
1268         (DEP_frv_elf): New variable.
1269         * tc-frv.c: New file.
1270         * tc-frv.h: New file.
1271
1272 2002-06-17  Catherine Moore <clm@redhat.com>
1273
1274         * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
1275
1276 2002-06-17  J"orn Rennecke <joern.rennecke@superh.com>
1277
1278         * config/tc-sh.c (assemble_ppi): Initialize reg_n.
1279
1280 2002-06-17  Tom Rix <trix@redhat.com>
1281
1282         * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
1283
1284 2002-06-14  H.J. Lu  <hjl@gnu.org>
1285             Daniel Jacobowitz  <drow@mvista.com>
1286
1287         * dwarf2dbg.h (dwarf2_directive_file): Return char *.
1288         * dwarf2dbg.c (dwarf2_directive_file): Return filename.
1289         * config/tc-mips.c (s_mips_file): Call s_app_file_string
1290         and new_logical_line for the first .file directive.
1291         * read.c (s_app_file_string): New function.
1292         (s_app_file): Call it.
1293         * read.h (s_app_file_string): Add declaration.
1294
1295 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
1296
1297         * configure.in: Remove MIPS_STABS_ELF.
1298         * configure: Regenerated.
1299         * config.in: Regenerated.
1300         * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
1301         for MIPS targets.
1302         * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
1303         ".extern".
1304         (pdr_seg): Declare unconditionally.
1305         (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
1306         (s_mips_end): Likewise.  Generate stabs function markers.
1307         (s_mips_ent): Generate stabs function markers.
1308         (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
1309         ELF.
1310         (s_mips_mask): Likewise.
1311         (mips_flag_mdebug): New.
1312         (md_longopts): Add "mdebug" and "no-mdebug".
1313         (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
1314         (mips_after_parse_args): Set mips_flag_mdebug.
1315         * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
1316
1317 2002-06-13  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
1318
1319         * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
1320         value twice for RELA relocations.
1321
1322 2002-06-12  Ben Elliston  <bje@redhat.com>
1323
1324         * symbols.c (resolve_symbol_value): Initialise final_val.
1325
1326         * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
1327
1328 2002-06-11  Tom Rix  <trix@redhat.com>
1329
1330         * config/tc-ppc.c (ppc_subseg_align): Delete.
1331         (ppc_change_csect): Default csect align is 2.
1332         * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
1333
1334 2002-06-09  Marek Michalkiewicz  <marekm@amelek.gda.pl>
1335
1336         * config/tc-avr.c (mcu_types): Update.
1337
1338 2002-06-08  Matt Thomas  <matt@3am-software.com>
1339
1340         * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
1341         (vax-*-netbsd*): New targets.
1342         * configure: Regenerate.
1343         * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
1344         * config/tc-vax.c: Add support for ELF and PIC.
1345         (flag_want_pic): New flag.
1346         (float_cons): Fix prototype.
1347         (md_apply_fix3): Adjust for BFD_ASSEMBLER.
1348         (md_assemble): Introduce a new is_absolute local, and use it
1349         rather than repeating the test.  Make fatal errors actually
1350         fatal by using as_fatal as appropriate.  Adjust for BFD_ASSEMBLER.
1351         Add support for ELF.  Add support for PIC.
1352         (md_convert_frag): Adjust for BFD_ASSEMBLER.
1353         (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
1354         BFD_ASSEMBLER.
1355         (vax_reg_parse): Make the % register prefix mandatory for ELF,
1356         optional for a.out, and not allowed for VMS.  Adjust all callers.
1357         (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
1358         (md_create_long_jump): Likewise.
1359         (md_undefined_symbol): Likewise.
1360         (md_section_align): Likewise.
1361         (md_shortopts): Allow -k and -K for ELF.
1362         (md_parse_option): Set flag_want_pic if -k or -K.
1363         (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
1364         (tc_gen_reloc): New function if BFD_ASSEMBLER.
1365         * config/tc-vax.h (tc_headers_hook): Remove.
1366         (TARGET_FORMAT): Set according to object format and target
1367         environment.
1368         (BFD_ARCH, TARGET_ARCH): Define.
1369         (NO_RELOC): Adjust for BFD_ASSEMBLER.
1370         (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
1371         (tc_fix_adjustable): Define if BFD_ASSEMBLER.
1372         * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
1373
1374 2002-06-08  Alan Modra  <amodra@bigpond.net.au>
1375
1376         * Makefile.am: Run "make dep-am".
1377         * Makefile.in: Regenerate.
1378
1379         * as.c: Replace CONST with const.
1380         * write.c: Likewise.
1381         * config/obj-coff.c: Likewise.
1382         * config/tc-a29k.c: Likewise.
1383         * config/tc-arm.c: Likewise.
1384         * config/tc-dlx.c: Likewise.
1385         * config/tc-h8300.c: Likewise.
1386         * config/tc-h8500.c: Likewise.
1387         * config/tc-i370.c: Likewise.
1388         * config/tc-i860.c: Likewise.
1389         * config/tc-i960.c: Likewise.
1390         * config/tc-m68hc11.c: Likewise.
1391         * config/tc-m68k.c: Likewise.
1392         * config/tc-m88k.c: Likewise.
1393         * config/tc-mcore.c: Likewise.
1394         * config/tc-mips.c: Likewise.
1395         * config/tc-ns32k.c: Likewise.
1396         * config/tc-pdp11.c: Likewise.
1397         * config/tc-pj.c: Likewise.
1398         * config/tc-s390.c: Likewise.
1399         * config/tc-sh.c: Likewise.
1400         * config/tc-sparc.c: Likewise.
1401         * config/tc-tahoe.c: Likewise.
1402         * config/tc-tic80.c: Likewise.
1403         * config/tc-v850.c: Likewise.
1404         * config/tc-vax.c: Likewise.
1405         * config/tc-w65.c: Likewise.
1406         * config/tc-z8k.c: Likewise.
1407
1408 2002-06-08  Daniel Jacobowitz  <drow@mvista.com>
1409
1410         Based on patch from Matt Green:
1411         * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
1412         * config/tc-mips.c (s_mips_file): Renamed from s_file.
1413         (s_mips_loc): New function.
1414         (mips_nonecoff_pseudo_table): Call them.
1415         (append_insn): Call dwarf2_emit_insn.
1416
1417 2002-06-08  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1418
1419         * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
1420         to -1.
1421         (file_ase_mips16): New veriable.
1422         (mips_eabi64): Remove.
1423         (CPU_HAS_MIPS16): New define.
1424         (CPU_HAS_MDMX): Fix data type.
1425         (md_begin): Code cleanup. Use file_ase_mips16.
1426         (mips_elf_final_processing): Handle mips16 header flag.
1427         Handle EABI flag without intermediate variable.
1428
1429 2002-06-08  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1430
1431         * doc/as.texinfo: Update MIPS documentation.
1432
1433 2002-06-08  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1434
1435         * config/tc-mips.c: Add define for $zero register.
1436         (md_begin): Add $zero as alias name for $0.
1437         (insn_uses_reg): Use ZERO define.
1438         (mips_ip): Add $zero as alias name for $0.
1439         (mips16_ip): Likewise.
1440         (s_cplocal): Demand empty rest of input line.
1441         (tc_get_register): Likewise. Add support for $kt0, kt1 register
1442         names. Use ZERO define. Fix input_line_pointer progress.
1443
1444 2002-06-07  Alan Modra  <amodra@bigpond.net.au>
1445
1446         * symbols.c: Replace CONST by const throughout.
1447         (symbol_find_exact): Split out from..
1448         (symbol_find_base): ..here.
1449         * symbols.h: Replace CONST by const throughout.
1450         (symbol_find_exact): Declare.
1451         * config/obj-elf.c: #include "struc-symbol.h".
1452         (elf_frob_file): If group name matches an exported symbol, use that
1453         symbol for the signature and ".group" as the section name.
1454
1455 2002-06-06  J"orn Rennecke <joern.rennecke@superh.com>
1456
1457         * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
1458         but warn about it.
1459         * testsuite/gas/sh/pcrel.s: Also test @(symbol,pc).
1460         * testsuite/gas/sh/pcrel.d: Update.
1461         * testsuite/gas/sh/pcrel.l: New file.
1462
1463 2002-06-06  Daniel Jacobowitz  <drow@mvista.com>
1464
1465         * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
1466         and mips_opts.ase_mdmx if they are uninitialized.
1467
1468 2002-06-06  John David Anglin  <dave@hiauly1.hia.nrc.ca>
1469
1470         * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
1471         (hppa_force_relocation): Check if a stub just before the start symbol
1472         of the last call_info is reachable before forcing relocation.  Fix
1473         typo.
1474
1475 2002-06-04  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
1476
1477         * config/tc-mips.c (mips_after_parse_args): New function.
1478         (md_begin): Move processing of defaults to mips_after_parse_args.
1479         config/tc-mips.h (md_after_parse_args): Define.
1480
1481 2002-06-04  Jason Thorpe  <thorpej@wasabisystems.com>
1482
1483         * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
1484         (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
1485         (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
1486         * configure: Regenerate.
1487         * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
1488         environment.
1489
1490 2002-06-04  Jason Thorpe  <thorpej@wasabisystems.com>
1491
1492         * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
1493
1494 2002-06-04  Alan Modra  <amodra@bigpond.net.au>
1495
1496         * config/obj-elf.c (obj_elf_change_section): Set and check elf
1497         linkonce flag.  Print all warnings.
1498         (obj_elf_section): Parse ",comdat" for groups.
1499         (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups.  Check
1500         consistency of comdat flag.
1501
1502 2002-06-02  Richard Henderson  <rth@redhat.com>
1503
1504         * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
1505         with LITERALs without sequence numbers.
1506
1507 2002-06-01  Richard Henderson  <rth@redhat.com>
1508
1509         * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
1510         Rename them LITUSE_ALPHA_*.
1511
1512 2002-05-31  Shrinivas Atre <ShrinivasA@kpit.com>
1513
1514         * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
1515         accept parentheses enclosed register lists.
1516
1517 2002-05-31  Alan Modra  <amodra@bigpond.net.au>
1518
1519         * Makefile.am: Run "make dep-am".
1520         * Makefile.in: Regenerate.
1521         * po/POTFILES.in: Regenerate.
1522
1523 2002-05-31  Graeme Peterson  <gp@qnx.com>
1524
1525         * configure.in: Add i386-*-nto-qnx*.
1526         * configure: Regenerate.
1527
1528 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1529
1530         * config/tc-mips.c (mips_ip): Use unsigned long values for
1531         warning output.
1532
1533 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1534
1535         * config/tc-mips.c (s_cpsetup): Fix initialization of
1536         mips_cpreturn_register and mips_cpreturn_offset.
1537
1538 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1539
1540         * config/tc-mips.c (s_cpsetup): Fix comment.
1541
1542 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1543
1544         * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
1545         (mips_ip): Likewise.
1546         (mips16_ip): Likewise.
1547         (tc_get_register): Likewise.
1548
1549 2002-05-30  Chris G. Demetriou  <cgd@broadcom.com>
1550             Ed Satterthwaite  <ehs@broadcom.com>
1551
1552         * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
1553         (mips_opts): Initialize "ase_mdmx" member.
1554         (file_ase_mdmx): New variable.
1555         (CPU_HAS_MDMX): New macro.
1556         (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
1557         based on command line options and configuration defaults.
1558         (macro_build): Note in comment that use of MDMX in macros is
1559         not currently allowed.
1560         (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
1561         "Z" MDMX operand types.
1562         (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
1563         and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
1564         types.
1565         (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
1566         Add support for "-mdmx" and "-no-mdmx" options.
1567         (OPTION_ELF_BASE): Move to accomodate new options.
1568         (s_mipsset): Support ".set mdmx" and ".set nomdmx".
1569         (mips_elf_final_processing): Set MDMX ASE ELF header flag if
1570         file_ase_mdmx was set.
1571         * doc/as.texinfo: Document -mdmx and -no-mdmx options.
1572         * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
1573         nomdmx" directives.
1574
1575 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1576
1577         * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
1578         OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
1579         command line switch conforming to gcc conventions.
1580         * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
1581
1582 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1583
1584         * config/tc-mips.c (macro_build_jalr): New Function.
1585         (md_begin): NewABI uses big GOTs.
1586         (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
1587         BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
1588         (load_address): Add some NewABI PIC support.
1589         (macro): Likewise.
1590         (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
1591         (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
1592
1593 2002-05-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1594
1595         * config/tc-mips.c (load_address): Use mips_gp_register instead
1596         of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
1597         instead.
1598         (macro): Use mips_gp_register instead of hardcoded value.
1599
1600 2002-05-30  Richard Henderson  <rth@redhat.com>
1601
1602         * expr.h (operatorT): Add O_md17..O_md32.
1603         * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
1604         O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
1605         O_tprelhi, O_tprello, O_tprel): New.
1606         (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
1607         (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
1608         (LITUSE_TLSGD, LITUSE_TLSLDM): New.
1609         (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
1610         saw_lu_tlsgd, saw_lu_tlsldm.  Make multi_section_p a bit field.
1611         (md_apply_fix3): Handle TLS relocations.
1612         (alpha_force_relocation, alpha_fix_adjustable): Likewise.
1613         (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
1614         associated TLS reloc.  Check lituse_tls relocs match up.
1615         (emit_insn): Handle TLS relocations.
1616         (ldX_op): Remove.
1617
1618         * doc/c-alpha.texi: Add docs for tls relocations.
1619
1620 2002-05-30  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1621
1622         * config/tc-mips.c (mips_gprel_offset): New variable.
1623         (s_gpvalue): Use it.
1624
1625 2002-05-30  Diego Novillo  <dnovillo@redhat.com>
1626
1627         * gas/config/tc-d10v.c (check_resource_conflict): Only check
1628         write-write conflicts.
1629         (md_assemble): Reformat introductory comment.
1630         (parallel_ok): Prevent packing only if the first
1631         instruction cannot be packed.
1632
1633 2002-05-30  Jason Eckhardt <jle@redhat.com>
1634             Tom Rix <trix@redhat.com>
1635
1636         * config/tc-d10v.c (build_insn): Check for immediates.
1637
1638 2002-05-28  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1639
1640         * config/tc-mips.c: Replace GP in comments by $gp.
1641         (mips_big_got): Initialize.
1642         (mips_trap): Initialize.
1643         (load_address): Use mips_gp_register instead of hardcoded value.
1644         Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
1645         (macro): Use mips_gp_register instead of hardcoded value.
1646         (macro2): Change load_address calls.
1647         (md_pcrel_from): Comment formatting.
1648         (s_cpload): Use mips_gp_register instead of hardcoded value.
1649         (s_cprestore): Likewise. Comment formatting.
1650         (s_gpword): Fix data type.
1651         (s_cpadd): Use mips_gp_register instead of hardcoded value.
1652         (nopic_need_relax): Replace GP in comments by $gp.
1653         (mips_elf_final_processing): Better comment.
1654
1655 2002-05-28  Kuang Hwa Lin <kuang@sbcglobal.net>
1656
1657         * configure.in: Add DLX configuraton
1658         * Makefile.am: Add DLX configuraton
1659         * configure: Regenerate.
1660         * Makefile.in: Regenerate.
1661         * config/tc-dlx.c: New file.
1662         * config/tc-dlx.h: New files.
1663         * NEWS: Mention new support.
1664
1665 2002-05-27  Nick Clifton  <nickc@cambridge.redhat.com>
1666
1667         * config/obj-coff.c (write_object_file): Add missing semicolon.
1668
1669 2002-05-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1670
1671         * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
1672         by the define. Remove superfluous check of mips_opts.mips16.
1673         (append_insn): Likewise. Canonicalize variable increments.
1674         (macro_build): Canonicalize variable increments.
1675         (macro_build_lui): Likewise.
1676         (load_register): Likewise.
1677         (load_address): Move pointer initialization.
1678         (macro): Move pointer to a more local scope. Canonicalize variable
1679         increments. Better comments. Replace magic constant for RA by the
1680         define.
1681         (macro2): Replace magic constant for RA by the define. Canonicalize
1682         variable increments.
1683         (mips_ip): Canonicalize variable increments.
1684         (mips16_ip): Replace magic constant for RA by the define.
1685         (my_getSmallParser): Canonicalize variable increments/decrements.
1686         (my_getPercentOp): Likewise.
1687         (my_getSmallExpression): Likewise.
1688         (s_align): Likewise.
1689         (s_mipsset): Likewise.
1690         (s_cpsetup): Likewise.
1691         (s_insn): Remove superfluous check of mips_opts.mips16.
1692         (s_mips_stab): Likewise.
1693         (mips_handle_align): Canonicalize variable increments.
1694         (s_mips_ent): Likewise.
1695         (s_mips_end): Add comment.
1696
1697 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
1698
1699         * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
1700         * configure: Regenerate.
1701
1702 2002-05-25  Alan Modra  <amodra@bigpond.net.au>
1703
1704         * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
1705         * Makefile.in: Regenerate.
1706         * dep-in.sed: Reorder to match OBJS in Makefile.am.
1707         * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
1708         * configure: Regenerate.
1709         * as.h: Use #include "" instead of <> for local header files.
1710         * flonum-konst.c: Likewise.
1711         * flonum-mult.c: Likewise.
1712         * gasp.c: Likewise.
1713         * listing.c: Likewise.
1714         * config/tc-ia64.h: Likewise.
1715         * config/tc-v850.h: Likewise.
1716
1717 2002-05-24  TAMURA Kent <kent@netbsd.org>
1718
1719         * configure.in: Add a target for i386-netbsdpe.
1720         * configure: Regenerate.
1721
1722 2002-05-23  Jakub Jelinek  <jakub@redhat.com>
1723
1724         * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
1725         (obj_elf_common): Call elf_common.
1726         (obj_elf_tls_common): New function.
1727         (elf_pseudo_tab): Support .tls_common.
1728         (special_sections): Add .tdata and .tbss.
1729         (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
1730         sections.
1731         (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
1732         (obj_elf_parse_section_letters): Include T in error message.
1733         * config/tc-ppc.c (ppc_section_letter): Likewise.
1734         * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
1735         (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
1736         SEC_MERGE.
1737         * config/tc-sparc.c (md_apply_fix3): Likewise.
1738         * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
1739         Define them if not BFD_ASSEMBLER.
1740         (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
1741         and @NTPOFF.
1742         (md_apply_fix3): Add TLS relocs.
1743         * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
1744         FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
1745         FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
1746         (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
1747         (ia64_elf_section_letter): Include T in error message.
1748         (md_begin): Support TLS operators.
1749         (md_operand): Likewise.
1750         (ia64_gen_real_reloc_type): Support TLS relocs.
1751         * testsuite/gas/i386/tlspic.s: New file.
1752         * testsuite/gas/i386/tlsd.s: New file.
1753         * testsuite/gas/i386/tlsnopic.s: New file.
1754         * testsuite/gas/i386/tlsd.d: New file.
1755         * testsuite/gas/i386/tlsnopic.d: New file.
1756         * testsuite/gas/i386/tlspic.d: New file.
1757         * testsuite/gas/i386/i386.exp: Add tlsd, tlsnopic and tlspic tests.
1758         * testsuite/gas/ia64/tls.s: New file.
1759         * testsuite/gas/ia64/tls.d: New file.
1760         * testsuite/gas/ia64/ia64.exp: Add tls test.
1761         * write.c (adjust_reloc_syms): Don't change symbols in
1762         SEC_THREAD_LOCAL sections to STT_SECTION + addend.
1763
1764 2002-05-23  Nick Clifton  <nickc@cambridge.redhat.com>
1765
1766         * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
1767         round the relocation up rather than down.
1768
1769 2002-05-23  Nick Clifton  <nickc@cambridge.redhat.com>
1770
1771         * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
1772         flag.
1773         * doc/as.texinfo: Document that the COFF version of .section
1774         ignores the 'a' flag.
1775
1776 2002-05-23  Alan Modra  <amodra@bigpond.net.au>
1777
1778         * config/tc-alpha.c (assemble_tokens): Protect use of
1779         ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
1780
1781         * write.c (size_seg): Check adjustment to last frag.
1782         (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
1783         section alignment.
1784         * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
1785         * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
1786         (write_object_file): Invoke md_do_align if available, and use
1787         frag_align_code on text sections.
1788         * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
1789         * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
1790         * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
1791         * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
1792         * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise.  Define for
1793         BFD_ASSEMBLER too.
1794
1795 2002-05-22  H.J. Lu <hjl@gnu.org>
1796
1797         * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
1798         for source file.
1799
1800 2002-05-22  Nick Clifton  <nickc@cambridge.redhat.com>
1801
1802         * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
1803         as ELF builds.
1804
1805 2002-05-22  H.J. Lu <hjl@gnu.org>
1806
1807         * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
1808         for one .loc for compiler.
1809
1810 2002-05-22  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1811
1812         * config/tc-mips.c (macro): Relax warning, it's toot strict for
1813         embedded-PIC.
1814
1815 2002-05-22  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1816
1817         * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
1818         Optimize the rotate by zero case.
1819
1820 2002-05-21  Nick Clifton  <nickc@cambridge.redhat.com>
1821
1822         * configure.in: Remove accidental enabling of bfd_gas=yes for
1823         sh-coff targets.
1824         * configure: Regenerate.
1825
1826 2002-05-18  Kazu Hirata  <kazu@cs.umass.edu>
1827
1828         * app.c: Fix formatting.
1829         * as.c: Likewise.
1830         * ehopt.c: Likewise.
1831         * expr.c: Likewise.
1832         * input-file.c: Likewise.
1833         * listing.c: Likewise.
1834         * macro.h: Likewise.
1835         * stabs.c: Likewise.
1836         * symbols.c: Likewise.
1837
1838 2002-05-17  Alan Modra  <amodra@bigpond.net.au>
1839
1840         * config/obj-generic.c: Delete file.
1841         * config/obj-generic.h: Likewise.
1842
1843 2002-05-16  Marek Michalkiewicz  <marekm@amelek.gda.pl>
1844
1845         * config/tc-avr.c (mcu_types): Update for new devices.
1846
1847 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1848
1849         * config/tc-mips.c (macro): Warn about wrong la/dla use.
1850
1851 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1852
1853         * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
1854         worked sometimes by accident. Fix copy&paste comment.
1855
1856 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1857
1858         * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
1859         alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
1860         (mips_elf_final_processing): Let n32 use .reginfo.
1861
1862 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1863
1864         * config/tc-mips.c (append_insn): Fix too small range of variable.
1865
1866 2002-05-14  Nick Clifton  <nickc@cambridge.redhat.com>
1867
1868         * config/tc-arm.c (arm_cleanup): Remove redundant call to
1869         listing_prev_line().
1870
1871 2002-05-13  Nick Clifton  <nickc@cambridge.redhat.com>
1872
1873         * config/tc-arm.c (md_assemble): Remove redundant call to
1874         listing_prev().
1875
1876         * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
1877         loc_directive_seen.
1878
1879         * stabs.c (s_stab_generic): Fix grammatical error in warning
1880         message.
1881
1882 2002-05-13  Alan Modra  <amodra@bigpond.net.au>
1883
1884         * write.c (subsegs_finish): Don't specially align last subseg.
1885
1886 2002-05-11  Nick Clifton  <nickc@cambridge.redhat.com>
1887
1888         * stabs.c (s_stab_generic): Warn about a description field that is
1889         too big.
1890
1891         * config/obj-coff.c: Fix compile time warnings when compiling
1892         without BFD_ASSEMBLER defined.
1893         Fix formatting.
1894
1895         * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
1896         target.
1897         (md_pcrel_from_section): Use md_pcrel_from().
1898
1899 2002-05-11  Bruno Haible  <bruno@clisp.org>
1900
1901         * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
1902         by dwarf2_directive_loc, instead of calling dwarf2_where.
1903
1904 2002-05-11  Kazu Hirata  <kazu@cs.umass.edu>
1905
1906         * config/obj-coff.h: Fix formatting.
1907         * config/tc-mcore.c: Likewise.
1908         * config/tc-mn10300.c: Likewise.
1909         * config/tc-openrisc.c: Likewise.
1910         * config/tc-or32.c: Likewise.
1911         * config/tc-pdp11.c: Likewise.
1912         * config/tc-ppc.c: Likewise.
1913         * config/tc-ppc.h: Likewise.
1914         * config/tc-sh64.c: Likewise.
1915         * config/tc-sh.c: Likewise.
1916         * config/tc-tic54x.c: Likewise.
1917         * config/tc-xstormy16.c: Likewise.
1918         * config/tc-xstormy16.h: Likewise.
1919
1920 2002-05-09  Kazu Hirata  <kazu@cs.umass.edu>
1921
1922         * config/obj-coff.c: Fix formatting.
1923         * config/obj-elf.c: Likewise.
1924         * config/tc-alpha.c: Likewise.
1925         * config/tc-arm.c: Likewise.
1926         * config/tc-d10v.c: Likewise.
1927         * config/tc-d30v.c: Likewise.
1928         * config/tc-h8300.c: Likewise.
1929         * config/tc-hppa.c: Likewise.
1930
1931 2002-05-09  Alan Modra  <amodra@bigpond.net.au>
1932
1933         * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
1934         reloc when no_cond_jump_promotion.
1935
1936 2002-05-08  Jim Wilson  <wilson@redhat.com>
1937
1938         * config/tc-i960.c (md_estimate_size_before_relax): Return size of
1939         current variable part of frag.
1940
1941 2002-05-08  Kazu Hirata  <kazu@cs.umass.edu>
1942
1943         * config/tc-mmix.c: Fix formatting.
1944         * config/tc-mmix.h: Likewise.
1945
1946 2002-05-08  Alan Modra  <amodra@bigpond.net.au>
1947
1948         * configure: Regenerate.
1949
1950 2002-05-07  Kazu Hirata  <kazu@cs.umass.edu>
1951
1952         * config/tc-m68k.c: Fix formatting.
1953
1954 2002-05-07  Federico G. Schwindt <fgsch@olimpo.com.br>
1955
1956         * Makefile.am: Honour DESTDIR.
1957         * Makefile.in: Regenerate.
1958
1959 2002-05-06  Kazu Hirata  <kazu@cs.umass.edu>
1960
1961         * config/tc-ia64.c: Fix formatting.
1962         * config/tc-ia64.h: Likewise.
1963
1964 2002-05-04  Kazu Hirata  <kazu@cs.umass.edu>
1965
1966         * config/tc-mips.c: Fix formatting.
1967         * config/tc-s390.c: Likewise.
1968         * config/tc-s390.h: Likewise.
1969
1970 2002-05-03  Alexandre Oliva  <aoliva@redhat.com>
1971
1972         * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
1973         information for instructions.
1974
1975 2002-05-02  Kazu Hirata  <kazu@cs.umass.edu>
1976
1977         * as.h: Fix formatting.
1978         * cgen.c: Likewise.
1979         * cgen.h: Likewise.
1980         * dwarf2dbg.c: Likewise.
1981         * frags.h: Likewise.
1982         * gasp.c: Likewise.
1983         * macro.c: Likewise.
1984         * read.c: Likewise.
1985         * stabs.c: Likewise.
1986         * symbols.c: Likewise.
1987
1988 2002-05-02  Alan Modra  <amodra@bigpond.net.au>
1989
1990         * app.c (mri_pseudo): Only declare for TC_M68K.
1991
1992         * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
1993         (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
1994         BFD_RELOC_16_BASEREL.
1995         (md_assemble): Likewise.
1996         (md_apply_fix3): Likewise.
1997
1998 2002-05-02  Nick Clifton  <nickc@cambridge.redhat.com>
1999
2000         * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
2001         zero into an add of zero - it is not the same.
2002
2003 2002-05-01  Arati Dikey <aratid@kpit.com>
2004
2005         * tc-sh.c (get_specific): Generate warning if the same
2006         destination register is used in parallel instructions.
2007
2008 2002-05-01  Andrew Macleod  <amacleod@cygnus.com>
2009
2010         * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
2011
2012 2002-05-01  Alan Modra  <amodra@bigpond.net.au>
2013
2014         * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
2015         backwards to prevent cascading errors.
2016
2017 2002-04-30  Mark Mitchell  <mark@codesourcery.com>
2018
2019         * configure.in: Add support for powerpc-*-windiss.
2020         * configure: Regenerated.
2021
2022 2002-04-28  Alan Modra  <amodra@bigpond.net.au>
2023
2024         * config/tc-s390.c (md_parse_option): Formatting.
2025
2026         * config/tc-i386.c: Formatting fixes, add missing space in error
2027         message.
2028
2029 2002-04-24  Christian Groessler <chris@groessler.org>
2030
2031         * config/tc-z8k.c (build_bytes): Add support for new cases:
2032         CLASS_IGNORE and ARG_NIM4.
2033         (md_assemble): Prevent destruction of input_line_pointer if
2034         get_operands returns failure.
2035
2036 2002-04-24  Chris G. Demetriou  <cgd@broadcom.com>
2037
2038         * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
2039         instructions to be generated by macros.
2040
2041 2002-04-24  Andreas Schwab  <schwab@suse.de>
2042
2043         * config/tc-i386.c (output_jump, output_disp)
2044         (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
2045         more.
2046         (md_apply_fix3): Remember addend value for rela relocations.
2047         (tc_gen_reloc): Correctly compute pc-relative relocation addend.
2048
2049 2002-04-22  Chris Demetriou  <cgd@broadcom.com>
2050
2051         * config/tc-mips.c (macro_build): Add close-parenthesis missing
2052         from previous change.
2053
2054 2002-04-22  Eric Christopher  <echristo@redhat.com>
2055
2056         * config/tc-mips.c (macro_build): Add warning if macro instructions
2057         are expanded into a branch delay slot.
2058
2059 2002-04-17  Geoffrey Keating  <geoffk@redhat.com>
2060
2061         * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
2062         numbers, gdb relies on them to detect the start of the prologue.
2063
2064 2002-04-17  Martin Schwidefsky  <schwidefsky@de.ibm.com>
2065
2066         * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
2067         symbols in merge sections.
2068
2069 2002-04-16  Alan Modra  <amodra@bigpond.net.au>
2070
2071         * as.c (main): Don't reference _bfd_chunksize.
2072
2073 2002-04-15  Tom Rix  <trix@redhat.com>
2074
2075         * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
2076         symbols in merge sections.
2077
2078 2002-04-11  Richard Sandiford  <rsandifo@redhat.com>
2079
2080         * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
2081         * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
2082         argument for the precision.
2083         (gen_to_words): Update accordingly.
2084
2085 2002-04-10  Alan Modra  <amodra@bigpond.net.au>
2086
2087         * as.c (parse_args <OPTION_VERSION>): Use VERSION is
2088         BFD_VERSION_STRING unavailable.
2089         * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
2090
2091 2002-04-09  J"orn Rennecke <joern.rennecke@superh.com>
2092
2093         * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
2094         symbol_used_in_reloc_p is true.
2095
2096         * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
2097         endian hosts.
2098
2099 2002-04-04  Alan Modra  <amodra@bigpond.net.au>
2100
2101         * dep-in.sed: Cope with absolute paths.
2102         * Makefile.am (dep.sed): Subst TOPDIR.
2103         Run "make dep-am".
2104         * Makefile.in: Regenerate.
2105
2106 2002-04-04  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2107
2108         * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
2109         (mips_ip): Remove unused variable.
2110         (md_apply_fix3): Cast signed/unsignes mismatches. Replace
2111         unsigned char with bfd_byte.
2112         (s_file): Remove unused variable.
2113         (s_mips_ent): Likewise.
2114
2115 2002-04-03  Tom Rix  <trix@redhat.com>
2116
2117         * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
2118         (build_insn): Same.
2119         (find_opcode): Fix warning in as_warn.
2120         * config/tc-d10v.h: Update Copyright.
2121
2122 2002-04-03  Alan Matsuoka <alanm@redhat.com>
2123             Tom Rix  <trix@redhat.com>
2124
2125         From Jeff Knaggs <jknaggs@redhat.com>
2126         * config/tc-d10v.c (check_resource_conflict): New function to
2127         check for resource conflicts.
2128
2129         From Jason Eckhardt  <jle@redhat.com>
2130         * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2131         imm3 fields.
2132         * config/tc-d10v.c (find_opcode): Emit a warning if one of the
2133         reserved control registers is used.
2134         * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2135         imm3 fields.
2136
2137         From 2001-03-28  Diego Novillo  <dnovillo@redhat.com>
2138         * tc-d10v.c (parallel_ok): Prevent packing only if the first
2139         instruction cannot be packed.
2140
2141         From 2001-03-30  Diego Novillo  <dnovillo@redhat.com>
2142         * gas/config/tc-d10v.c (check_resource_conflict): Only check
2143         write-write conflicts.
2144         (md_assemble): Reformat introductory comment.
2145         * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
2146         arguments.
2147
2148 2002-04-03  Alan Modra  <amodra@bigpond.net.au>
2149
2150         * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
2151         O_logical_not>): Derive final_seg from add_symbol.
2152         <O_multiply..O_logical_or>: More final_seg twiddles.
2153
2154 2002-04-01  Jessica Han  <jessica@cup.hp.com>
2155
2156         * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
2157         in 32-bit mode.
2158
2159 2002-03-27  Andreas Schwab  <schwab@suse.de>
2160
2161         * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
2162         field for pc-relative fixups.
2163         (output_disp): Likewise.
2164         (md_estimate_size_before_relax): Likewise.
2165         (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
2166         pc-relative fixups in 64bit mode.
2167
2168 2002-03-22  Alan Modra  <amodra@bigpond.net.au>
2169
2170         * config/te-aix5.h: Typo fix.
2171
2172 2002-03-21  Alan Modra  <amodra@bigpond.net.au>
2173
2174         * Makefile.am: Run "make dep-am".
2175         * Makefile.in: Regenerate.
2176         * doc/Makefile.in: Regenerate.
2177
2178 2002-03-20  Albert Chin-A-Young  <china@thewrittenword.com>
2179
2180         * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
2181         (vfp_sp_reg_pos -> vfp_dp_reg_pos).
2182
2183 2002-03-18  Alexandre Oliva  <aoliva@redhat.com>
2184
2185         * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
2186         the EXTENDED bit here; report the estimate according to the
2187         current size.
2188
2189 2002-03-18  Tom Rix  <trix@redhat.com>
2190
2191         * configure.in: Add AIX 5 support.
2192         * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
2193         * config/te-aix5.h: New file. AIX 5 support.
2194         * configure: Regenerate.
2195
2196 2002-03-18  Nick Clifton  <nickc@cambridge.redhat.com>
2197
2198         * po/fr.po: Updated version.
2199
2200 2002-03-16  Andreas Jaeger  <aj@suse.de>
2201
2202         * doc/c-mips.texi (Machine Dependencies): Add new node.
2203
2204 2002-03-15  Chris G. Demetriou  <cgd@broadcom.com>
2205
2206         * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
2207         (mips_opts): Initialize "ase_mips3d" member.
2208         (file_ase_mips3d): New variable.
2209         (CPU_HAS_MIPS3D): New macro.
2210         (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
2211         based on command line options and configuration defaults.
2212         (macro_build, mips_ip): Accept MIPS-3D instructions if
2213         mips_opts.ase_mips3d is set.
2214         (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
2215         Add support for "-mips3d" and "-no-mips3d" options.
2216         (OPTION_ELF_BASE): Move to accomodate new options.
2217         (s_mipsset): Support ".set mips3d" and ".set nomips3d".
2218         (mips_elf_final_processing): Add a comment indicating that a
2219         MIPS-3D ASE ELF header flag should be set, when one exists.
2220         * doc/as.texinfo: Document -mips3d and -no-mips3d options.
2221         * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
2222         nomips3d" directives.
2223
2224 2002-03-14  Hans-Peter Nilsson  <hp@bitrange.com>
2225
2226         * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
2227         a weak symbol in same section to be within reach.
2228
2229 2002-03-13  Nick Clifton  <nickc@cambridge.redhat.com>
2230
2231         * po/fr.po: Updated version.
2232
2233 2002-03-12  Andreas Schwab  <schwab@suse.de>
2234
2235         * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
2236         body record so that an error is given for misplaced .save
2237         pseudo-ops.
2238
2239 2002-03-09  Alan Modra  <amodra@bigpond.net.au>
2240
2241         * config/tc-i386.h (REX_OPCODE): Define.
2242         (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
2243         (rex_byte): typedef to int.
2244         * config/tc-i386.c: Group prototypes and vars together.
2245         Formatting fixes.  Remove occurrences of "register" keyword.
2246         (true): Delete.
2247         (false): Delete.
2248         (mode_from_disp_size): Add INLINE keyword to prototype.
2249         (fits_in_signed_byte): Likewise.
2250         (fits_in_unsigned_byte): Likewise.
2251         (fits_in_unsigned_word): Likewise.
2252         (fits_in_signed_word): Likewise.
2253         (fits_in_unsigned_long): Likewise.
2254         (fits_in_signed_long): Likewise.
2255         (type_names): Constify.
2256         (intel_float_operand): Constify param.
2257         (add_prefix): Use REX_OPCODE.
2258         (md_assemble): Likewise.  Modify for changed rex_byte.
2259         (parse_insn): Split out of md_assemble.
2260         (parse_operands): Likewise.
2261         (swap_operands): Likewise.
2262         (optimize_imm): Likewise.
2263         (optimize_disp): Likewise.
2264         (match_template): Likewise.
2265         (check_string): Likewise.
2266         (process_suffix): Likewise.
2267         (check_byte_reg): Likewise.
2268         (check_long_reg): Likewise.
2269         (check_qword_reg): Likewise.
2270         (check_word_reg): Likewise.
2271         (finalize_imm): Likewise.
2272         (process_operands): Likewise.
2273         (build_modrm_byte): Likewise.
2274         (output_insn): Likewise.
2275         (output_branch): Likewise.
2276         (output_jump): Likewise.
2277         (output_interseg_jump): Likewise.
2278         (output_disp): Likewise.
2279         (output_imm): Likewise.
2280
2281 2002-03-07  Daniel Jacobowitz  <drow@mvista.com>
2282
2283         * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
2284
2285 2002-03-06  Alan Modra  <amodra@bigpond.net.au>
2286
2287         * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
2288         relocs except when BFD64.
2289
2290         * write.c (number_to_chars_bigendian): Don't abort when N is
2291         larger than sizeof (VAL).
2292         (number_to_chars_littleendian): Likewise.
2293
2294 2002-03-05  John David Anglin  <dave@hiauly1.hia.nrc.ca>
2295
2296         * config/tc-hppa.c (md_apply_fix3): Add cast.
2297         (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
2298         e_rrsel.
2299
2300 2002-03-05  Paul Koning  <pkoning@equallogic.com>
2301
2302         * tc-pdp11.c: Use VAX float format support for PDP-11 target.
2303         (parse_ac5): New function for parsing float regs in float operand.
2304         (parse_expression): Remove attempt to make literals be octal.
2305         (parse_op_no_deferred): Support float literals.
2306         (parse_op): Reject attempts to refer to float regs.
2307         (parse_fop): New function, like parse_op but for float operand.
2308         (md_assemble): Add cases to parse float operands.  Also fix
2309         IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
2310
2311 2002-03-04  H.J. Lu <hjl@gnu.org>
2312
2313         * config/obj-elf.c (special_section): Add .init_array,
2314         .fini_array and .preinit_array.
2315
2316         * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
2317         .init_array and .fini_array.
2318
2319 2002-03-01  Jakub Jelinek  <jakub@redhat.com>
2320
2321         * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
2322         visibility.
2323         (obj_frob_symbol): Copy visibility.
2324
2325 2002-02-28  Jakub Jelinek  <jakub@redhat.com>
2326
2327         * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
2328         s_text.
2329         (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
2330
2331 2002-02-27  Nick Clifton  <nickc@cambridge.redhat.com>
2332
2333         * po/es.po: Updated.
2334
2335 2002-02-26  Chris Demetriou  <cgd@broadcom.com>
2336
2337         * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
2338         only, undo the changes made on 2001-06-08, with the
2339         effect being that common or extern symbols are
2340         adjusted for embedded-PIC, but weak symbols are not.
2341         (md_estimate_size_before_relax: Likewise, with the effect
2342         that extern symbols are treated the same as weak symbols
2343         only if not embedded-PIC.
2344         (mips_fix_adjustable) Likewise, with the effect that
2345         weak or extern symbols are not adjusted for embedded-PIC.
2346         (md_apply_fix3): Tweak so that the case where value is zero
2347         is handled more correctly for embedded-PIC code.
2348
2349 2002-02-26  Nick Clifton  <nickc@cambridge.redhat.com>
2350
2351         * doc/as.texinfo (Overview): Add missing @ifset IA64
2352
2353         * configure.in (LINGUAS): Add es.po.
2354         * configure: Regenerate.
2355         * po/es.po: New file.
2356
2357 2002-02-25  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2358
2359         * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
2360         (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
2361         and NO_PIC cases. Code cleanup.
2362         (macro2): Fix handling of 64bit register loads.
2363
2364 2002-02-25  David Mosberger  <davidm@hpl.hp.com>
2365
2366         * doc/as.texinfo: Add entry for IA64.
2367         * doc/c-ia64.texi: New file.
2368
2369 2002-02-25  Alan Modra  <amodra@bigpond.net.au>
2370
2371         * config/tc-hppa.c: Update copyright date.
2372
2373         * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
2374         Remove references to chip manufacturers.
2375         * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
2376         Correct comments.
2377         (md_show_usage): Remove references to chip manufacturers.  Mention
2378         -mpower4.
2379         (md_begin): Test power4 opcode flag bits.
2380
2381 2002-02-22  David Mosberger  <davidm@hpl.hp.com>
2382
2383         * config/tc-ia64.c (dot_restore): Issue error message of epilogue
2384         count exceeds prologue count.
2385         (md_show_usage): Describe -mconstant-gp and -mauto-pic.
2386         (unwind.label_prologue_count): New member.
2387
2388         Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
2389
2390         (get_saved_prologue_count): New function.
2391         (save_prologue_count): New function.
2392         (free_saved_prologue_count): New function.
2393         (dot_label_state): Record state label by calling save_prologue_count().
2394         (dot_copy_state): Restore prologue count by calling
2395         get_saved_prologue_count().
2396         (generate_unwind_image): Free up list of saved prologue
2397         counts by calling free_saved_prologue_counts().
2398
2399 2002-02-22  Nick Clifton  <nickc@cambridge.redhat.com>
2400
2401         * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
2402         function declarations.
2403
2404 2002-02-21  Nick Clifton  <nickc@cambridge.redhat.com>
2405
2406         * NEWS: Note that GASP is now deprecated.
2407         * Makefile.am: Do not build gasp-new by default.
2408         * Makefile.in: Regenerate.
2409         * doc/Makefile.am: Do not install gasp.info.
2410         * doc/Makefile.in: Regenerate.
2411         * gas/gasp.texi: Note that gasp is now deprecated.
2412
2413 2002-02-20  Nick Clifton  <nickc@cambridge.redhat.com>
2414
2415         * NEWS: Mark 2.12 branch.
2416
2417 2002-02-19  Tom Tromey  <tromey@redhat.com>
2418
2419         * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
2420
2421 2002-02-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2422
2423         * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
2424         option input.
2425
2426 2002-02-19  Martin Schwidefsky  <schwidefsky@de.ibm.com>
2427
2428         * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
2429         Make bit size independent of architecture switch.
2430         (md_begin): Add warning for -m64 with -Aesa.
2431         (s390_md_end): Use renamed architecture defines.
2432
2433 2002-02-18  Daniel Jacobowitz  <drow@mvista.com>
2434
2435         * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
2436
2437 2002-02-16  Nick Clifton  <nickc@cambridge.redhat.com>
2438
2439         * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
2440         instead of CRIS.
2441
2442 2002-02-15  Chris Demetriou  <cgd@broadcom.com>
2443
2444         * config/tc-mips.c (md_estimate_size_before_relax): Really
2445         make sure we treat weak like extern only for ELF.  (Fixes
2446         patch from 2001-07-25.)
2447
2448 2002-02-15  Ben Elliston  <bje@redhat.com>
2449
2450         * doc/as.texinfo: Add duplicate directory entry so that "info gas"
2451         works as expected.
2452
2453 2002-02-15  Hans-Peter Nilsson  <hp@bitrange.com>
2454
2455         * NEWS: Mention support for MMIX.
2456
2457 2002-02-13  Chris Demetriou  <cgd@broadcom.com>
2458
2459         * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
2460         a sequence of indpendent 'if' statements for easier debugging
2461         and future modification.
2462
2463 2002-02-13  Matt Fredette  <fredette@netbsd.org>
2464
2465         * config/tc-m68k.c (md_show_usage): No longer display a
2466         hard-coded "68020" for the default CPU, instead display the
2467         canonical name of the true, configured default CPU.
2468         (m68k_elf_final_processing): Mark objects for sub-68020
2469         CPUs with the new EF_M68000 flag.
2470
2471 2002-02-13  Andreas Schwab  <schwab@suse.de>
2472
2473         * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
2474         pc-relative relocations to merge sections in 64-bit mode.
2475
2476 2002-02-13  Ben Elliston  <bje@redhat.com>
2477
2478         * NEWS: Document floating point number handling in gasp.
2479         * gasp.c: Include <assert.h> and "xregex.h".
2480         (is_flonum): New function.
2481         (chew_flownum): Likewise.
2482         (change_base): Consume flonums from the input, where possible.
2483         * doc/gasp.texi (Constants): Document floating point numbers.
2484
2485 2002-02-12  John David Anglin  <dave@hiauly1.hia.nrc.ca>
2486
2487         * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
2488         that implicitly use LR and RR selectors.
2489
2490 2002-02-12  Alexandre Oliva  <aoliva@redhat.com>
2491
2492         * config/tc-mn10300.c (other_registers): Added `epsw'.  Mark `pc'
2493         and `epsw' as available on AM33 and above only.
2494         (other_register_name): Add logic to handle machine type encoded in
2495         reg_number.
2496
2497 2002-02-11  Tom Rix  <trix@redhat.com>
2498
2499         * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
2500         xcoff64.
2501
2502 2002-06-11  Alexandre Oliva  <aoliva@redhat.com>
2503
2504         * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
2505         Use all over.
2506
2507 2002-02-11  Jan Hubicka  <jh@suse.cz>
2508
2509         * i386.c (md_assemble): Support 32bit address prefix.
2510         (i386_displacement): Likewise.
2511         (i386_index_check): Accept 32bit addressing in 64bit mode.
2512
2513 2002-02-11  Alexandre Oliva  <aoliva@redhat.com>
2514
2515         * config/tc-sh.c (dot): Removed unused function.
2516
2517 2002-02-11  Alan Modra  <amodra@bigpond.net.au>
2518
2519         * Makefile.am: "make dep-am".
2520         * Makefile.in: Regenerate.
2521         * aclocal.m4: Regenerate.
2522         * config.in: Regenerate.
2523         * configure: Regenerate.
2524         * doc/Makefile.in: Regenerate.
2525
2526 2002-02-10  Richard Henderson  <rth@redhat.com>
2527
2528         * doc/c-alpha.texi: New file.
2529         * doc/Makefile.am (CPU_DOCS): Add it.
2530         * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
2531
2532 2002-02-09  Richard Henderson  <rth@redhat.com>
2533
2534         * config/tc-alpha.c (O_samegp): New.
2535         (USER_RELOC_P): Include it.
2536         (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
2537         (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
2538         (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2539         (alpha_validate_fix): New.
2540         * config/tc-alpha.h (TC_VALIDATE_FIX): New.
2541
2542 2002-02-09  Hans-Peter Nilsson  <hp@axis.com>
2543
2544         * doc/c-cris.texi: New.
2545         * doc/all.texi: @set CRIS.
2546         * doc/as.texinfo: Ditto.  Add CRIS gas manpage option overview.
2547         Include c-cris.texi.
2548         * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
2549         * doc/Makefile.in: Regenerate.
2550
2551 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
2552
2553         * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
2554         determine if a number is a sign-extended 32-bit number.
2555         (load_register): Use IS_SEXT_32BIT_NUM.
2556         (macro): Check if load/store macro handling is using a
2557         constant 32-bit address on 64-bit address systems, and if
2558         so optimize the generation of that address.
2559
2560 2002-02-08  Richard Henderson  <rth@redhat.com>
2561
2562         * config/tc-alpha.c (alpha_force_relocation): Don't assert that
2563         we've eliminated all foreign relocation types yet.
2564         (alpha_fix_adjustable): Likewise.
2565
2566 2002-02-08  Alexandre Oliva  <aoliva@redhat.com>
2567
2568         Contribute sh64-elf.
2569         2002-02-08  Alexandre Oliva  <aoliva@redhat.com>
2570                     Stephen Clarke <Stephen.Clarke@st.com>
2571         * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
2572         2002-01-31  Alexandre Oliva  <aoliva@redhat.com>
2573         * config/tc-sh.c (md_relax_table): Added default sizes for
2574         non-PC-relative UNDEF_MOVI, and relaxation sequences for
2575         MOVI_16, MOVI_32 and MOVI_48.
2576         * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
2577         (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
2578         and MOVI_16.
2579         (shmedia_md_estimate_size_before_relax): Remove redundant
2580         blocks.  Set fragP->fr_var even if relaxation type unchanged.
2581         Retain UNDEF_MOVI until expression decays to number.
2582         2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
2583         * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
2584         relocation types.  Take fixP->fx_addnumber into account too.
2585         (shmedia_md_apply_fix): Likewise.
2586         (shmedia_md_convert_frag): Likewise.
2587         (shmedia_build_Mytes): Likewise.
2588         (sh64_consume_datalabel): Complain about nested datalabel.
2589         Support PIC relocs.  Call sh_parse_name.
2590         * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
2591         in tc-sh.h to SHmedia reloc types.
2592         * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
2593         MOVI_GOTPC): New relaxation constants.
2594         (md_relax_table): Introduce relaxation directives for PIC-related
2595         constants.
2596         (sh_PIC_related_p): Handle datalabel.
2597         (sh_check_fixup): Choose SH5 PIC relocations.
2598         (sh_cons_fix_new): Added BDF_RELOC_64.
2599         (md_apply_fix3, sh_parse_name): Handle GOTPLT.
2600         2002-01-18  Alexandre Oliva  <aoliva@redhat.com>
2601         * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
2602         current ISA is SHmedia, get 7 bytes.
2603         2001-11-28  Nick Clifton  <nickc@cambridge.redhat.com>
2604         * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
2605         void function.
2606         * config/tc-sh64.c (shmedia_apply_fix): Rename to
2607         shmedia_apply_fix3 and make void.
2608         2001-05-17  Alexandre Oliva  <aoliva@redhat.com>
2609         * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
2610         as_bad.
2611         2001-04-12  Alexandre Oliva  <aoliva@redhat.com>
2612         * config/tc-sh64.h (md_parse_name): Take &c as argument.
2613         2001-03-14  DJ Delorie  <dj@redhat.com>
2614         * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
2615         * doc/Makefile.in(CPU_DOCS): Ditto.
2616         * doc/c-sh64.texi: New file.
2617         * doc/as.texinfo: Add SH64 support.
2618         2001-03-13  DJ Delorie  <dj@redhat.com>
2619         * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
2620         A_REUSE_PREV so that its purpose is more obvious.
2621         (shmedia_build_Mytes): Ditto.
2622         2001-03-07  DJ Delorie  <dj@redhat.com>
2623         * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
2624         before processing.
2625         (sh64_vtable_inherit): Ditto.
2626         (strip_datalabels): New, strip "datalabel" from given line.
2627         * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
2628         pseudos.
2629         2001-03-06  Hans-Peter Nilsson  <hpn@cygnus.com>
2630         * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
2631         call ...
2632         (shmedia_build_Mytes): ... to here.
2633         2001-03-06  DJ Delorie  <dj@redhat.com>
2634         * config/tc-sh.c: Remove sh64-specific uaquad now that there
2635         is a generic one.
2636         2001-01-21  Hans-Peter Nilsson  <hpn@cygnus.com>
2637         * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
2638         * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
2639         address by one in call to dwarf2_emit_insn.
2640         2001-01-13  Hans-Peter Nilsson  <hpn@cygnus.com>
2641         Implement ".abi" pseudo and correct .cranges descriptors.  Correct
2642         alignment handling broken by imported changes.
2643         * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
2644         (sh64_handle_align): Declare.
2645         (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
2646         (sh64_max_mem_for_rs_align_code): Declare.
2647         (enum sh64_isa_values): Moved here from tc-sh64.c.
2648         (md_do_align): Define.
2649         (sh64_do_align): Declare.
2650         (struct sh64_tc_frag_data): New.
2651         (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data.  Users
2652         changed.
2653         (TC_FRAG_INIT): Change to set new datatype.
2654         (struct sh64_segment_info_type): Rename member
2655         last_flushed_location to last_contents_mark.  All users changed.
2656         (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
2657         (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
2658         * config/tc-sh.c (md_pseudo_table): Add ".abi".
2659         (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
2660         of unsetting seen_insn.
2661         (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
2662         call sh64_update_contents_mark.
2663         (sh_handle_align): Remove HAVE_SH64-conditioned code.
2664         * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
2665         enum sh64_isa_values.
2666         (sh64_set_contents_type): Drop segT parameter.  All callers changed.
2667         (emitting_crange): Boolean guard moved to file scope from function
2668         scope in sh64_set_contents_type.
2669         (s_sh64_abi): New.
2670         (sh64_update_contents_mark): New; most split out from
2671         sh64_flush_pending_output.
2672         (shmedia_md_end): Call sh64_update_contents_mark.  Set
2673         sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
2674         (sh64_do_align): New function.
2675         (sh64_max_mem_for_rs_align_code): New function.
2676         (sh64_handle_align): Rename from shmedia_do_align.  Make
2677         non-static.  Add head comment.  Emit zero bytes for n bytes modulo
2678         four.  Change return-type to void.
2679         (shmedia_elf_new_section): Remove.
2680         (shmedia_md_assemble): Call sh64_update_contents_mark.
2681         (s_sh64_mode): Ditto.  Do not call md_flush_pending_output.  Make
2682         new frag.  Call sh64_update_contents_mark after making the new
2683         frag.
2684         (sh64_flush_pending_output): Just call sh64_update_contents_mark
2685         and sh_flush_pending_output.
2686         (sh64_flag_output): Also call md_flush_pending_output, but add
2687         condition on not emitting_crange.
2688         (sh64_tc_cons_fix_new): Remove.
2689         2001-01-12  Nick Clifton  <nickc@redhat.com>
2690         * config/tc-sh64.c (shmedia_do_align): Fix to work with new
2691         alignment handling scheme imported from sourceware.
2692         2001-01-12  Hans-Peter Nilsson  <hpn@cygnus.com>
2693         * config/tc-sh64.h (TARGET_FORMAT): Define.
2694         (sh64_target_format): Prototype.
2695         * config/tc-sh64.c (sh64_target_mach): New function.
2696         2001-01-07  Hans-Peter Nilsson  <hpn@cygnus.com>
2697         * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
2698         zero_address_frag instead of copying the frag of the symbol.
2699         (shmedia_frob_file_before_adjust): Ditto.
2700         (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
2701         to valueT to remove signedness.
2702         (shmedia_md_convert_frag): Add parameter final.  Rename parameter
2703         headers to output_bfd.  Do not evaluate symbols if final is false;
2704         do emit fixups.
2705         (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
2706         UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
2707         to the current frag, call shmedia_md_convert_frag to emit fixups
2708         and make frag_wane neutralize the frag.  Update comments.
2709         * config/tc-sh.c (md_convert_frag): Change caller of
2710         shmedia_md_convert_frag.
2711         2001-01-06  Hans-Peter Nilsson  <hpn@cygnus.com>
2712         * config/tc-sh64.h: Tweak comments and correct formatting.
2713         * config/tc-sh64.c: Ditto.
2714         (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
2715         expansion, MOVI pcrel expansion>: Fix thinko calculating offset
2716         for the no-relocation case.
2717         (shmedia_check_limits): Fix range check being off-by-one for PTA.
2718         * config/tc-sh.c: Ditto.  Add proper comments to #ifdef/#ifndef
2719         wrappers.
2720         (SH64PCREL16_F): Increment for proper max-PTA handling.  Update
2721         comment.
2722         (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
2723         (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
2724         expansion.
2725         (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
2726         Correct comment.
2727         2001-01-05  Hans-Peter Nilsson  <hpn@cygnus.com>
2728         * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
2729         BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
2730         (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
2731         al>: Set lowest bit of field to relocate to 1 and rest to empty,
2732         if reloc is emitted.
2733         2000-12-31  Hans-Peter Nilsson  <hpn@cygnus.com>
2734         New options plus bugfixes.
2735         * config/tc-sh.c (md_longopts): New options "-no-expand" and
2736         "-expand-pt32".
2737         (md_parse_option): Handle new options.
2738         (md_show_usage): Add blurb for new options.
2739         * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
2740         (sh64_expand, sh64_pt32): New variables.
2741         (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
2742         (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
2743         orig_fx_r_type.  Change SHMEDIA_BFD_RELOC_PT into
2744         BFD_RELOC_SH_PT_16.  Handle BFD_RELOC_SH_PT_16 as pc-relative.
2745         <resolved previously-pc-relative relocs>: Handle
2746         SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
2747         (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
2748         case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
2749         points to SHcompact code.
2750         <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
2751         SH64PCREL16)>: Check that ISA of what operand points at and
2752         PTA/PTB matches, or emit error.
2753         (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
2754         SHMEDIA_BFD_RELOC_PT.
2755         (shmedia_immediate_op): If pcrel, emit fixup also for constant
2756         operand.
2757         (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
2758         condition for MOVI expansion.
2759         <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
2760         sh64_pt32.  Emit only a BFD_RELOC_SH_PT_16 fixup if not
2761         sh64_expand.
2762         <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
2763         fixup.
2764         (sh64_target_format): Error-check setting of sh64_pt32 and
2765         sh64_expand.  Fix typo in check for sh64_shcompact_const_crange.
2766         (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
2767         SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
2768         2000-12-31  Hans-Peter Nilsson  <hpn@cygnus.com>
2769         * config/tc-sh64.c: Improve comments.
2770         (shmedia_md_convert_frag): Remove inactive is_pt_variant code.  Do
2771         not say the linker will check correctness of PTA/PTB expansion.
2772         (shmedia_md_end): Make non-static.
2773         * config/tc-sh64.h (md_end): Define to shmedia_md_end.  Add
2774         prototype.
2775         * config/tc-sh.c (sh_finalize): Remove.
2776         * config/tc-sh.h (md_end): Do not define.
2777         Remove prototype for sh_finalize.
2778         2000-12-30  Hans-Peter Nilsson  <hpn@cygnus.com>
2779         * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
2780         sh64_section_data container when storing section type in tdata
2781         field in elf_section_data.
2782         * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
2783         EF_SH5.
2784         * Makefile.am: Update dependencies.
2785         * Makefile.in: Regenerate.
2786         2000-12-22  Hans-Peter Nilsson  <hpn@cygnus.com>
2787         * config/tc-sh64.c (shmedia_md_assemble): Don't protect
2788         dwarf2_emit_insn call with test on debug_type.
2789         2000-12-19  Hans-Peter Nilsson  <hpn@cygnus.com>
2790         * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
2791         CRT_SH5_ISA32 sticky for 64-bit.
2792         2000-12-18  Hans-Peter Nilsson  <hpn@cygnus.com>
2793         Generate .crange sections when switching ISA mode or emitting
2794         constants in same section as code.
2795         * config/tc-sh64.c: Reformat structure definitions.
2796         (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
2797         variables.
2798         (sh64_set_contents_type): Rename from sh64_init_section.  Rewrite
2799         to emit a .cranges descriptor when contents type changes.  Only
2800         emit error if changing contents type and -no-mix is in effect.
2801         (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
2802         sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
2803         (shmedia_md_end): Set sh64_end_of_assembly.  Pass
2804         sh64_flush_last_crange over sections.
2805         When checking main symbol of datalabel symbol, check for
2806         STO_SH5_ISA32, not ISA type of section in definition.
2807         (shmedia_frob_file_before_adjust): Check main symbol for
2808         STO_SH5_ISA32; don't check ISA type of section in definition.
2809         (shmedia_frob_section_type): Adjust for .cranges; set section flag
2810         to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
2811         .cranges entries have been output.
2812         (shmedia_elf_new_section): Just call md_flush_pending_output.
2813         (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
2814         fix.  Do not set tc_segment_info_data.in_code for section.  Call
2815         sh64_set_contents_type for SHmedia code.
2816         (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
2817         false.  Call md_flush_pending_output.
2818         (sh64_target_format): Check that -no-mix and
2819         -shcompact-const-crange are used in sane combination with other
2820         options.
2821         (shmedia_md_pcrel_from_section): Check type of fix for how to
2822         adjust pc-relative.
2823         (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
2824         not ISA type of section in definition.
2825         * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
2826         hold contents-type state.
2827         (md_flush_pending_output): Redefine to sh64_flush_pending_output.
2828         (sh64_flush_pending_output): Declare.
2829         (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
2830         (sh64_tc_cons_fix_new): Declare.
2831         * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
2832         call sh64_flag_output.
2833         (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE.  Just
2834         call sh64_set_contents_type to mark SHcompact code and set
2835         seen_insn.
2836         (md_longopts): New options "-no-mix" and
2837         "-shcompact-const-crange".
2838         (md_parse_option): Handle new options.
2839         (md_show_usage): Add blurb for new options.
2840         (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
2841         2000-12-15  Hans-Peter Nilsson  <hpn@cygnus.com>
2842         * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
2843         (sh64_last_insn_frag): New.
2844         (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
2845         to get frag for insn opcode for generating fixups; do not assume it
2846         is the same frag.
2847         (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
2848         for new insn.
2849         * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
2850         section.
2851         (TC_FRAG_TYPE): Define as fragS *.
2852         (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
2853         (sh64_last_insn_frag): Declare.
2854         (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
2855         not == NULL before dereferencing.
2856         2000-12-12  Hans-Peter Nilsson  <hpn@cygnus.com>
2857         Get rid of BFD section flag and EF_SH64_ABI64.
2858         * config/tc-sh64.c (shmedia_frob_section_type): Use
2859         elf_section_data (sec)->tdata, not a specific BFD section flag, to
2860         communicate the section as containing SHmedia code.  Describe why.
2861         * config/tc-sh.c (sh_elf_final_processing): Tweak comment.  Set
2862         EF_SH64 regardless of ABI.
2863         * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
2864         in error message.  Handle resolved expressions for
2865         BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
2866         BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
2867         (shmedia_check_limits): Handle BFD_RELOC_64.
2868         (sh64_adjust_symtab): Do not decrement the GAS symbol value for
2869         a STO_SH5_ISA32 symbol, only the BFD value.
2870         2000-12-11  Ben Elliston  <bje@redhat.com>
2871         * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
2872         dwarf2_generate_asm_lineno.
2873         2000-12-11  Hans-Peter Nilsson  <hpn@cygnus.com>
2874         Handle PC-relative MOVI expansions with assembler relaxation.
2875         Generate PC-relative relocs from 16-bit PC-relative expressions.
2876         * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
2877         (shmedia_md_pcrel_from_section): ...here.
2878         (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
2879         turned completely resolved.  Adjust relocation type for 16-bit
2880         immediate operands that has turned PC-relative.  Adjust back for
2881         MD_PCREL_FROM_SECTION being applied twice.
2882         (shmedia_md_convert_frag): Always emit reloc for expression with
2883         global or weak symbol.  Handle relaxation result for PC-relative
2884         expressions.
2885         (shmedia_md_estimate_size_before_relax): An expression with a weak
2886         or global symbol can not be relaxed.  Break out tests for
2887         relaxable symbol into variable sym_relaxable.
2888         <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
2889         UNDEF_MOVI)>: Break out any PC-relative expression and change
2890         relaxation type.
2891         (shmedia_build_Mytes): CSE &operands->operands[j] into variable
2892         opjp.
2893         <case A_IMMS16>: Fix typo for initial minor relaxation type of
2894         MOVI expansion.  If X_op_symbol of the immediate expression is
2895         set, make an expression symbol for the argument to frag_var.
2896         * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
2897         relaxations.
2898         (END): Adjust for new relaxations.
2899         (md_relax_table): Add entries for new relaxations.
2900         2000-12-07  Ben Elliston  <bje@redhat.com>
2901         * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
2902         2000-12-07  Hans-Peter Nilsson  <hpn@cygnus.com>
2903         * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
2904         SHORI operand offsets in PT/PTA/PTB expansions.
2905         2000-12-05  Hans-Peter Nilsson  <hpn@cygnus.com>
2906         Implement DataLabel semantics.
2907         * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
2908         shmedia_frob_file_before_adjust.
2909         * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
2910         (DATALABEL_SUFFIX): Define.
2911         (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
2912         symbol list to update "datalabel" symbols to their main symbol
2913         counterparts.
2914         (shmedia_frob_file_before_adjust): New.
2915         (sh64_adjust_symtab): For remaining datalabel symbols, set to
2916         undefined and set STT_DATALABEL.
2917         (sh64_frob_label): Initialize TC symbol field.
2918         (sh64_consume_datalabel): Actually implement semantics.  New
2919         parameter operandf, call it instead of expression.
2920         (sh64_exclude_symbol): New.
2921         * config/tc-sh64.h (md_parse_name): Pass on the function operand
2922         to sh64_consume_datalabel.
2923         (tc_symbol_new_hook): Define to tc_frob_symbol.
2924         (TC_SYMFIELD_TYPE): Define to symbolS *.
2925         (tc_frob_symbol): Define to call sh64_exclude_symbol.
2926         2000-12-01  Hans-Peter Nilsson  <hpn@cygnus.com>
2927         * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
2928         case.
2929         (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
2930         generating dwarf2 debug information.
2931         2000-11-30  Hans-Peter Nilsson  <hpn@cygnus.com>
2932         * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
2933         elf64-sh64 for the 64-bit ABI.
2934         * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
2935         option.
2936         2000-11-29  Hans-Peter Nilsson  <hpn@cygnus.com>
2937         * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
2938         case-insensitivity.
2939         2000-11-27  Hans-Peter Nilsson  <hpn@cygnus.com>
2940         * config/tc-sh64.c: Tweak comments, formatting and error messages.
2941         (enum sh64_abi_values): New type.
2942         (enum sh64_isa_values): New type.
2943         (sh64_isa_mode): Replace shmedia_mode.  All referers changed.
2944         (seen_shcompact_mode, seen_shmedia_mode): Delete.
2945         (sh64_abi): Replace shmedia_64.
2946         (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
2947         C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
2948         (s_sh64_mode): Check validity for this target.
2949         (sh64_target_format): Initialize defaults for ISA and ABI.
2950         Fallback to old object format if no SH64 ISA or ABI has been
2951         specified.
2952         * config/tc-sh.c (md_parse_option): Check combinations for errors.
2953         (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
2954         ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
2955         * config/tc-sh64.h: Fix typo in comment.
2956         2000-11-25  Hans-Peter Nilsson  <hpn@cygnus.com>
2957         * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
2958         <PT fixups for absolute values>: Size will be longest, not
2959         shortest.
2960         (shmedia_md_convert_frag): Disable PTB-warning machinery.  Correct
2961         all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
2962         * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
2963         and l1 to hold lowercase of two first characters.  Change all
2964         remaining TO_LOWER to tolower.
2965         * config/tc-sh64.c (TO_LOWER): Delete.
2966         (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
2967         (md_parse_name): Define.
2968         (sh64_consume_datalabel): Declare.
2969         (DOLLAR_DOT): Define.
2970         * config/tc-sh64.c (shmedia_parse_exp): New.
2971         (sh64_consume_datalabel): New; just ignoring datalabel semantics.
2972         (shmedia_parse_reg): Remove const from src
2973         parameter.
2974         (shmedia_get_operands): Ditto for args parameter and ptr variable.
2975         (shmedia_md_assemble): Ditto for op_end variable.
2976         (shmedia_get_operand): Ditto for ptr parameter and src variable.
2977         Use shmedia_parse_exp, not parse_exp.
2978         * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
2979         parameter.  All callers changed.
2980         (shmedia_get_operand): Add shmedia_arg_type parameter.  All
2981         callers changed.
2982         (shmedia_parse_reg): Put first two character in local variables.
2983         Use tolower, not TO_LOWER.  If no register is found and argtype
2984         indicates a control register, scan shmedia_creg_table
2985         case-insensitive.
2986         2000-11-24  Hans-Peter Nilsson  <hpn@cygnus.com>
2987         * Makefile.am (CPU_TYPES): Add sh64.
2988         (TARGET_CPU_CFILES): Add config/tc-sh64.c.
2989         (TARGET_CPU_HFILES): Add config/tc-sh64.h.
2990         Regenerate dependencies.
2991         * Makefile.in: Regenerate.
2992         * configure.in: Add support for sh64-*-elf*.
2993         * configure: Regenerate.
2994         * config/tc-sh64.h: New.
2995         * config/tc-sh64.c: New.
2996         * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
2997         .mode, .isa and .uaquad.
2998         [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
2999         SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
3000         [HAVE_SH64] (END): Define as 10.
3001         [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
3002         SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
3003         MOVI_64): Define.
3004         [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
3005         SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
3006         SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
3007         MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
3008         Define.
3009         (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
3010         (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
3011         (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
3012         (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
3013         SHmedia instructions.  Handle state-change after switching to
3014         SHcompact.
3015         (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
3016         (md_parse_option) [HAVE_SH64]: Parse new options.
3017         (md_show_usage) [HAVE_SH64]: Show usage of new options.
3018         (md_convert_frag) [HAVE_SH64] <default>: Call
3019         shmedia_md_convert_frag instead of abort.
3020         (sh_force_relocation) [HAVE_SH64]: Also force relocation for
3021         BFD_RELOC_SH_SHMEDIA_CODE.
3022         (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
3023         SHcompact or SHmedia code.
3024         (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
3025         shmedia_md_apply_fix instead of abort.
3026         (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
3027         result from calling shmedia_md_estimate_size_before_relax instead
3028         of calling abort.
3029         (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
3030         do the work.
3031         (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
3032         shmedia_init_reloc and do nothing more if it returns non-zero.
3033         (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
3034         * po/POTFILES.in: Regenerate.
3035         * po/gas.pot: Regenerate.
3036
3037 2002-02-06  Alexandre Oliva  <aoliva@redhat.com>
3038
3039         * config/tc-sh.c (parse_at): Install the correct version of
3040         2002-02-04's patch.
3041
3042         * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
3043         assume fixP->fx_subsy is non-NULL.
3044
3045 2002-02-04  Alexandre Oliva  <aoliva@redhat.com>
3046
3047         * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
3048         A_DISP_PC_ABS, and adjust it by -4.
3049         (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
3050         expected.
3051         (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
3052         the operand type is not A_DISP_PC_ABS.
3053
3054 2002-02-04  Hans-Peter Nilsson  <hp@bitrange.com>
3055
3056         * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
3057         common and weak symbols.  Handle common and weak symbols as
3058         undefined symbols with regards to GREG handling and merging.
3059         (mmix_frob_file): Ditto.
3060
3061 2002-02-02  Jason Thorpe  <thorpej@wasabisystems.com>
3062
3063         * configure.in (hppa-*-netbsd*): New target.
3064         * configure: Regenerate.
3065         * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
3066
3067 2002-02-02  Alan Modra  <amodra@bigpond.net.au>
3068
3069         * config/tc-v850.c: Add missing prototypes amd use old-style
3070         function definitions.
3071         (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
3072         (sdata_section tdata_section, zdata_section, sbss_section,
3073         tbss_section, zbss_section, rosdata_section, rozdata_section,
3074         scommon_section, tcommon_section, zcommon_section,
3075         call_table_data_section, call_table_text_section): Delete.
3076         (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3077         v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
3078         v850_call_table_data, v850_call_table_text): Delete.
3079         (struct v850_seg_entry): New.
3080         (v850_seg_table): New.
3081         (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
3082         TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
3083         ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
3084         CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
3085         (do_v850_seg): New.
3086         (v850_seg): New.
3087         (v850_comm): Use do_v850_seg and v850_seg_table.  Simplify
3088         recording of alignment.
3089         (md_pseudo_table): Use v850_seg.
3090         (md_begin): Don't init .call_table_data and .call_table_text here.
3091         Set v850_seg_table bss entry.
3092
3093 2002-02-01  Hans-Peter Nilsson  <hp@bitrange.com>
3094
3095         Support on-demand global register allocation by passing on
3096         base-plus-offset relocs to the linker.
3097         * config/tc-mmix.c: Tweak and fix typos in comments.
3098         (allocate_undefined_gregs_in_linker): New variable.
3099         (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
3100         (md_longopts): Add --linker-allocated-gregs.
3101         (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
3102         <case OPTION_LINKER_ALLOCATED_GREGS>: New.
3103         (md_show_usage): Update text for -x.  Add text for
3104         --linker-allocated-gregs.
3105         (tc_gen_reloc): Derive default value for addend from val and
3106         baddsy.  Use addsec and bfd_is_abs_section in more places.  Don't
3107         emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
3108         GREG if allocate_undefined_gregs_in_linker.
3109         * doc/as.texinfo (Overview) <Target MMIX options>: Add
3110         --linker-allocated-gregs.
3111         * doc/c-mmix.texi (MMIX-Opts): Add blurb about
3112         --linker-allocated-gregs.  Mention that it's implied by -x.
3113         (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
3114         (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
3115
3116         * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
3117
3118 2002-02-01  Alan Modra  <amodra@bigpond.net.au>
3119
3120         * Makefile.am: Run "make dep-am"
3121         * Makefile.in: Regenerate.
3122
3123 2002-01-31  Ivan Guzvinec  <ivang@opencores.org>
3124
3125         * config/tc-or32.c: New file.
3126         * config/tc-or32.h: New file.
3127         * configure.in: Add support for or32 targets.
3128         * configure: Regenerate.
3129         * config/obj-coff.c: Add support for or32 targets.
3130         * config/obj-coff.h: Add support for or32 targets.
3131         * Makefile.am: Add support for or32 targets.
3132         * Makefile.in: Regenerate.
3133         * NEWS: Mention support for OpenRISC.
3134         * doc/Makefile.in: Regenerate.
3135         * po/POTFILES.in: Regenerate.
3136         * po/gas.pot: Regenerate.
3137
3138 2002-01-30  Richard Sandiford  <rsandifo@redhat.com>
3139
3140         * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
3141         and mod.
3142
3143 2002-01-29  Chris Demetriou  <cgd@broadcom.com>
3144
3145         * config/tc-mips.c (tc_gen_reloc): Arrange for
3146         BFD_RELOC_PCREL_HI16_S relocations to be output relative to
3147         their LO16 parts, even for ELF.
3148
3149 2002-01-29  Daniel Jacobowitz  <drow@mvista.com>
3150
3151         * config/tc-i386.c: Protect definitions of true and false
3152         from redefinition.
3153
3154 2002-01-28  Jakub Jelinek  <jakub@redhat.com>
3155
3156         * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
3157         made because of .weak, if they are neither defined nor used in any
3158         way.
3159
3160 2002-01-27  Daniel Jacobowitz  <drow@mvista.com>
3161
3162         * configure: Regenerated.
3163
3164 2002-01-26  Hans-Peter Nilsson  <hp@bitrange.com>
3165
3166         * doc/Makefile.am (install): Depend on install-info.
3167         * doc/Makefile.in: Regenerate.
3168
3169 2002-01-26  Nick Clifton <nick@redhat.com>
3170
3171         * po/fr.po: Updated version
3172
3173 2002-01-24  Kazu Hirata  <kazu@hxi.com>
3174
3175         * config/tc-h8300.c (check_operand): Don't print a warning
3176         when a valid 24-bit address is given to a 16-bit address
3177         operand.
3178
3179 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
3180
3181         * config/tc-sh.c (sh_elf_suffix): Removed.
3182         (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
3183         sh_end_of_match, sh_parse_name): New functions.
3184         (sh_elf_cons): Simplify.
3185         (parse_exp): Reject misplaced PIC operands.
3186         (md_undefined_symbol): Simplify.
3187         (sh_fix_adjustable): Let @GOTOFF be adjusted.
3188         (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
3189         (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
3190         Complain if subsy remains at the end.
3191         * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
3192         (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
3193
3194 2002-01-22  Alexandre Oliva  <aoliva@redhat.com>
3195
3196         * config/tc-mn10300.c (xr_registers): Move `pc'...
3197         (other_registers): ... here.
3198
3199 2002-01-22  Alan Modra  <amodra@bigpond.net.au>
3200
3201         * Makefile.am: Run "make dep-am".
3202         * Makefile.in: Regenerate.
3203         * gas/po/POTFILES.in: Regenerate.
3204
3205 2002-01-21  DJ Delorie  <dj@redhat.com>
3206
3207         * config/obj-coff.c (obj_coff_init_stab_section): Make the
3208         stabstr_name allocation permanent, as it will be referenced from
3209         the section hash.
3210
3211 2002-01-21  Jason Thorpe  <thorpej@wasabisystems.com>
3212
3213         * configure.in (ia64-*-netbsd*): New target.
3214         * configure: Regenerate.
3215
3216 2002-01-21  Hans-Peter Nilsson  <hp@bitrange.com>
3217
3218         * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
3219         to @dots call.
3220         <Detailed description, ARM options>: Ditto.
3221         * doc/c-arm.texi (ARM Options): Ditto.
3222
3223 2002-01-18  Richard Earnshaw  <rearnsha@arm.com>
3224
3225         * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
3226         do_mia, do_mar and do_mra respectively.
3227         (do_mav_*): Renamed from do_c_*.
3228         (mav_reg_required_here, mav_parse_offset): Renamed from
3229         cirrus_reg_required_here and cirrus_parse_offset respectively.
3230         (MAV_MODE?): Renamed from CIRRUS_MODE?.
3231
3232 2002-01-18  Richard Earnshaw  <rearnsha@arm.com>
3233             Keith Walker  <keith.walker@arm.com>
3234
3235         * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
3236         (insns): Add pattern for bxj instruction.
3237         (do_bxj): New function.
3238         (arm_cpus): Add arm926ej.
3239         (arm_archs): Add armv5tej.
3240
3241 2002-01-18  Richard Earnshaw  <rearnsha@arm.com>
3242
3243         * doc/c-arm.texi: Add new fpe options to list of supported flags.
3244
3245 2002-01-19  Keith Walker  <keith.walker@arm.com>
3246
3247         * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
3248
3249 2002-01-18  Richard Earnshaw  <rearnsha@arm.com>
3250
3251         * NEWS: Mention new ARM command-line options and VFP support.
3252
3253         * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE.  All
3254         uses changed.
3255         (ARM_CEXT_MAVERICK): Similarly.
3256         (ARM_ANY): Now means any core instruction.
3257         (CPU_DEFAULT): Default to ARM_ANY.
3258         (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
3259         (pic_code): Declare for all object types.  Make type int.
3260         (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
3261         (march_fpu_opt, mfpu_opt): Declare.
3262         (md_longopts): Tidy up conditional definitions.
3263         (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
3264         (arm_long_opts): New tables.
3265         (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
3266         (arm_parse_extension): New function.
3267         (md_parse_option): Rewrite using new table-driven system.
3268         (md_show_usage): Use new table-driven system.
3269         (md_begin): Calculate cpu_variant from command line option data.
3270         * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
3271         command-line options.
3272         * doc/c-arm.texi: Likewise.
3273
3274 2002-01-18  Andreas Jaeger  <aj@suse.de>
3275
3276         * as.c (parse_args): Update year.
3277
3278 2002-01-17  Timothy Wall  <twall@alum.mit.edu>
3279
3280         * config/tc-tic54x.c (encode_address): Add a more informative
3281         warning about incorrect syntax.
3282
3283 2002-01-17  Nick Clifton  <nickc@cambridge.redhat.com>
3284
3285         * po/gas.pot: Regenerate.
3286
3287 2002-01-17  Nick Clifton  <nickc@cambridge.redhat.com>
3288
3289         * macro.c (get_any_string): Add no-c-format comment to prevent
3290         confusion when translating string.
3291         * gasp.c (get_any_string): Add no-c-format comment to prevent
3292         confusion when translating string.
3293
3294 2002-01-16  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3295             Johannes Stezenbach <js@convergence.de>
3296         * config/tc-mips.c (percent_op): Ensure longer percent_op's are
3297         matched before the shorter ones.
3298         (my_getSmallParser): Fix handling of nested parentheses in
3299         percent_op's. Code cleanup.
3300         (my_getPercentOp): New function, code from my_getSmallParser.
3301         (my_getSmallExpression): Fix handling of closing parentheses.
3302         Code cleanup. Better comments.
3303
3304 2002-01-16  Nick Clifton <nickc@redhat.com>
3305
3306         po/tr.po: New file: Turkish translation.
3307         configure.in (LINGUAS): Add "tr".
3308         configure: Regenerate.
3309
3310 2002-01-15  Richard Earnshaw  <rearnsha@arm.com>
3311
3312         Support for VFP instructions
3313         * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
3314         (cp_address_required_here): New argument wb_ok.  When false, do not
3315         accept write-back forms of addressing.  Change all callers.
3316         (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
3317         (FPU_VFP_EXT_V2): Define.
3318         (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
3319         Define in terms of above.
3320         (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
3321         (vfp_reg): New struct.
3322         (vfp_regs): New array of registers.
3323         (insns): Add VFP instructions.
3324         (sn_table): New array of VFP single-precision register names.
3325         (dn_table): New array of VFP double-precision register names.
3326         (all_reg_maps): Add the new register tables.
3327         (arm_reg_type): Add new values for above.  Increase RET_TYPE_MAX.
3328         (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
3329         (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
3330         (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
3331         (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
3332         (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
3333         (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
3334         (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
3335         (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
3336         (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
3337         (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
3338         (do_vfp_sp_dp_cvt): New functions.
3339         (md_begin): Set soft-float flag for appropriate VFP work.
3340         (md_atof): Handle VFP-format doubles.
3341         (md_parse_option): Handle VFP command-line options.
3342         (md_show_usage): Display VFP command-line options.
3343
3344 2002-01-15  Richard Earnshaw  <rearnsha@arm.com>
3345
3346         * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
3347         various command line options.
3348
3349 2002-01-15  Nick Clifton  <nickc@cambridge.redhat.com>
3350
3351         * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
3352         vtinherit relocs.
3353         (xstormy16_md_apply_fix3): Do not return a value.
3354
3355 2002-01-14  Richard Earnshaw  <rearnsha@arm.com>
3356
3357         * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
3358         the -EL/-EB option that matches the target's endianness.
3359         (md_parse_option): Likewise.
3360
3361 2002-01-14  Richard Earnshaw  <rearnsha@arm.com>
3362
3363         * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
3364         is not dependent on ARM_BI_ENDIAN.
3365
3366 2002-01-14  Richard Earnshaw  <rearnsha@arm.com>
3367
3368         * tc-arm.c (all error messages): Normalize capitalization of messages.
3369
3370         * tc-arm.h (md_operand): Delete define.
3371         * tc-arm.c (in_my_get_expression): New static variable.
3372         (my_get_expression): Set and clear it.
3373         (md_operand): New function.  If called from my_get_expression
3374         put the error in inst.error.
3375         (output_inst): Now takes argument of instruction being assembled.
3376         Print it out with any error message.
3377         (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
3378         with '=' syntax.
3379         (end_of_line): Don't update inst.error if it is already set.
3380
3381 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
3382
3383         * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
3384         op that can be translated into a mvn instruction.
3385
3386 2002-01-11  Steve Ellcey  <sje@cup.hp.com>
3387
3388         * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
3389         setting default md.flags.
3390         (SHT_INIT_ARRAY): New elf special section used by HP-UX.
3391         (SHT_FINI_ARRAY): New elf special section used by HP-UX.
3392         * gas/config/tc-ia64.c (setup_unwind_header): Add support
3393         for 32 bit unwind info blocks.
3394         (generate_unwind_image): Add support for different types
3395         of unwind images (32 bits and/or big-endian).
3396         (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
3397         (ia64_target_format): Add support for hpux target formats.
3398         (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
3399         (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
3400         SHT_FINI_ARRAY elf section types.
3401
3402 2002-01-10  Richard Earnshaw  <rearnsha@arm.com>
3403
3404         * tc-arm.c (struct reg_entry): Move before prototypes.
3405         (int_register, cp_register, fp_register): Delete.
3406         (reg_table): Delete.  Replaced with ...
3407         (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
3408         (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
3409         (mav_dspsc_table): ... one table per register set.
3410         (arm_reg_hsh): Delete.
3411         (struct reg_map): New structure.
3412         (all_reg_maps): New array.
3413         (enum arm_reg_type): New enums.
3414         (build_reg_hsh): New function.
3415         (insert_reg_alias): Use hash table passed by caller.  Adjust all
3416         callers.
3417         (create_register_alias): New function, split out from ...
3418         (md_assemble): ... here.
3419         (md_begin): Build new register hash tables.
3420         (arm_reg_parse): New argument for the hash table to search.  Adjust all
3421         callers.
3422         (arm_reg_parse_any): New function.
3423         (co_proc_number): Look up the processor number in the processor hash
3424         table.
3425         (cirrus_regtype): Delete.
3426         (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
3427         (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
3428         (ARM_EXT_MAVERICKsc_register): Delete.
3429         (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
3430         (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
3431         functions.
3432         (do_c_triple_4, do_c_triple_5): Delete.
3433         (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
3434         (do_c_quad_6): Delete.
3435         (do_c_quad_6[ab]): New functions.
3436         (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
3437         arguments to use new register parsing methods.
3438         (cirrus_reg_required_here): Likewise.
3439         (insns): Reclassify cirrus maverick worker functions.
3440         (cirrus_valid_reg): Delete.
3441
3442 2002-01-07  Jason Thorpe  <thorpej@wasabisystems.com>
3443
3444         * configure.in (sh*le): Set cpu_type=sh and endian=little.
3445         (sh*-*-netbsdelf*): New target.
3446         * configure: Regenerate.
3447         * tc-sh.h: Update copyright years.
3448         (TARGET_FORMAT): Add version for TE_NetBSD.
3449
3450 2002-01-07  Nick Clifton  <nickc@cambridge.redhat.com>
3451
3452         * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
3453         negative.
3454
3455 2002-01-06  Alan Modra  <amodra@bigpond.net.au>
3456
3457         * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
3458         * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
3459
3460 2002-01-05  Daniel Jacobowitz  <drow@mvista.com>
3461
3462         * tc-mips.c (mips_cprestore_valid): New flag.
3463         (mips_frame_reg_valid): New flag.
3464         (macro) [M_JAL_2]: Check both flags.
3465         [M_JAL_A]: Likewise.
3466         (s_cprestore): Set mips_cprestore_valid.
3467         (tc_get_register): If setting mips_frame_reg, set
3468         mips_frame_reg_valid and clear mips_cprestore_valid.
3469         (s_mips_ent): Clear both flags.
3470         (s_mips_end): Clear both flags.
3471
3472 2002-01-05  Alan Modra  <amodra@bigpond.net.au>
3473
3474         * write.c (write_object_file): Make use of bfd_section_list_remove.
3475         * config/obj-ecoff.c (ecoff_frob_file): Likewise.
3476         * config/tc-mmix.c (mmix_frob_file): Likewise.
3477
3478 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
3479
3480         * configure.in (i386-*-netbsdelf*): Collapse target into...
3481         (i386-*-netbsd*): ...this.  Add support for x86-64.
3482         * configure: Regenerated.
3483
3484 2002-01-03  matthew green  <mrg@redhat.com>
3485
3486         * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
3487
3488 2002-01-02  Nick Clifton  <nickc@cambridge.redhat.com>
3489
3490         * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
3491         NULL frag link.
3492
3493 For older changes see ChangeLog-0001
3494 \f
3495 Local Variables:
3496 mode: change-log
3497 left-margin: 8
3498 fill-column: 74
3499 version-control: never
3500 End: