gas/ChangeLog

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