gas/ChangeLog

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