gas/ChangeLog

   1 Wed Feb  7 14:12:03 1996  Ian Lance Taylor  <ian@cygnus.com>
   2
   3         * read.c (potable): Add balignw, balignl, p2alignw, and p2alignl.
   4         (do_align): Take new len parameter.  Change all callers.  Pass it
   5         to md_do_align.
   6         (s_align_bytes): Arg now indicates the length of the fill pattern.
   7         (s_align_ptwo): Likewise.
   8         * config/obj-coff.c (write_object_file): Pass length to
   9         md_do_align.
  10         * config/tc-i386.h (md_do_align): Take new len parameter.
  11         * config/tc-m88k.h (md_do_align): Likewise.
  12         * config/tc-m88k.c (m88k_do_align): Likewise.
  13         * config/tc-sh.h (md_do_align): Likewise.
  14         * config/tc-sh.c (sh_do_align): Likewise.
  15         * doc/as.texinfo: Document new pseudo-ops.
  16
  17         * config/obj-coff.c (fixup_mdeps): Divide offset by fr_var, as is
  18         done in cvt_frag_to_fill.
  19
  20         * config/tc-sh.h (sh_do_align): Declare.
  21         (md_do_align): Define.
  22         * config/tc-sh.c (sh_do_align): New function.
  23
  24         * ecoff.c (ecoff_build_lineno): Don't try to store the address
  25         difference if the next address is before the current one.
  26
  27         * config/tc-m68k.c (struct m68k_cpu): Add alias field.
  28         (archs): Initialize new field.
  29         (m68k_ip): Don't list alias names when listing CPUs which support
  30         an instruction.
  31
  32         * as.c (main): Call parse_args before read_begin.
  33         * app.c (do_scrub_chars): If flag_m68k_mri, don't put a dot in
  34         front of generated pseudo-ops.
  35         * read.c (potable): Ignore "name".
  36         (s_app_file): Permit a single quote after the string, since one
  37         may appear in m68k MRI mode.
  38
  39         * configure.in: Check for --enable-shared.  If linking against
  40         shared BFD and opcodes, fix library name on SunOS, and try to set
  41         -rpath reasonably.
  42         * configure: Rebuild.
  43
  44 Tue Feb  6 15:16:17 1996  Ian Lance Taylor  <ian@cygnus.com>
  45
  46         * as.h (flag_m68k_mri): Declare.
  47         * as.c (parse_args): If TC_M68K, set flag_m68k_mri for -M.
  48         * Many files: For MRI syntax that is specific to the m68k MRI
  49         assembler, check flag_m68k_mri rather than flag_mri or
  50         MRI_MODE_NEEDS_PSEUDO_DOT.
  51
  52 Mon Feb  5 16:29:11 1996  Ian Lance Taylor  <ian@cygnus.com>
  53
  54         * config/tc-i960.c (ARCH_HX): Define.
  55         (arch_tab): Add HX.
  56         (targ_has_sfr): Handle ARCH_HX.
  57         (targ_has_iclass): Handle ARCH_HX.
  58         (tc_coff_fix2rtype): Add return 0 to avoid warning.
  59         (tc_headers_hook): If the architecture was specified explicitly,
  60         use it when setting the flags.  Set the extern variable coff_flags
  61         rather than headers->filehdr.f_flags, since the latter is set
  62         unconditionally in obj-coff.c.
  63         (i960_handle_align): Remove unused variable fixp.
  64
  65         Support for building bfd and opcodes as shared libraries, based on
  66         patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
  67         * configure.in: Set OPCODES and BFD to search directories.
  68         Substitute OPCODES_DEP and BFDDEP.  On SunOS, set HLDFLAGS.
  69         * configure: Rebuild.
  70         * Makefile.in (LDFLAGS, HLDFLAGS): New variables.
  71         (LIBDEPS): New variable.
  72         (as.new0: Depend upon $(LIBDEPS) rather than $(LIBS).  Use
  73         $(HLDFLAGS) in link.
  74         (check): Set LD_LIBRARY_PATH in the environment.
  75
  76 Fri Feb  2 17:41:53 1996  Michael Meissner  <meissner@wogglebug.tiac.net>
  77
  78         * config/tc-ppc.h (ELF_TC_SPECIAL_SECTIONS): Make .sdata2, .sbss2,
  79         .PPC.EMB.sdata0, and .PPC.EMB.sbss0 sections all default to
  80         read-only, not read/write.
  81
  82 Fri Feb  2 14:09:25 1996  Alan Modra  <alan@spri.levels.unisa.edu.au>
  83
  84         * Makefile.in (INSTALL_XFORM): Remove -e.
  85
  86 Fri Feb  2 12:32:15 1996  Ian Lance Taylor  <ian@cygnus.com>
  87
  88         * write.c (write_relocs): Use S_IS_DEFINED and S_IS_COMMON rather
  89         than comparing S_GET_SEGMENT to undefined_section.
  90         (write_object_file): Skip symbols which were equated to an
  91         undefined or common symbol.
  92         * symbols.c (resolve_symbol_value): Use S_IS_DEFINED and
  93         S_IS_COMMON rather than comparing S_GET_SEGMENT to
  94         undefined_section.
  95         (S_GET_VALUE): Likewise.  Avoid recursion problems if S_IS_DEFINED
  96         or S_IS_COMMON call S_GET_VALUE.
  97         * config/obj-aout.h (S_IS_COMMON): Define if not BFD_ASSEMBLER.
  98         * config/obj-aout.c (obj_emit_relocations): If a reloc is equated
  99         to an undefined or common symbol, convert the reloc to be against
 100         the target symbol.
 101         (obj_crawl_symbol_chain): Skip symbols which were equated to an
 102         undefined or common symbol.
 103         * config/obj-bout.h (S_IS_COMMON): Define if not BFD_ASSEMBLER.
 104         * config/obj-bout.c (obj_emit_relocations): If a reloc is equated
 105         to an undefined or common symbol, convert the reloc to be against
 106         the target symbol.
 107         (obj_crawl_symbol_chain): Skip symbols which were equated to an
 108         undefined or common symbol.
 109         * config/obj-coff.c (do_relocs_for): Use S_IS_DEFINED and
 110         S_IS_COMMON rather than comparing S_GET_SEGMENT to
 111         undefined_section.
 112         (yank_symbols): Skip symbols which were equated to an undefined or
 113         common symbol.
 114
 115 Thu Feb  1 15:34:32 1996  Ian Lance Taylor  <ian@cygnus.com>
 116
 117         * config/obj-aout.h (S_IS_LOCAL): Check for \002 as well as \001.
 118         * config/obj-bout.h (S_IS_LOCAL): Likewise.
 119
 120         * configure.in: Make sure we only add m68k-parse.o to
 121         ${extra_objects} once, no matter how many m68k targets have been
 122         enabled.
 123         * configure: Rebuild.
 124
 125 Wed Jan 31 18:31:46 1996  Steve Chamberlain  <sac@slash.cygnus.com>
 126
 127         * configure.in (i386-*-cygwin32, ppc-*-cygwin32): New.
 128         * configure: Rebuild.
 129
 130 Wed Jan 31 14:03:17 1996  Richard Henderson  <rth@tamu.edu>
 131
 132         * config/tc-m68k.c (md_pseudo_table): Add "extend" and "ldouble".
 133         * doc/c-m68k.texi: Document .extend and .ldouble.
 134
 135         * configure.in (m68*-apple-aux*): New target.
 136         * config/te-aux.h: New file.
 137         * config/obj-coff.c (compare_external_relocs): New static function
 138         if TE_AUX.
 139         (do_relocs_for): Sort relocs if TE_AUX.
 140         (fixup_segment): If TE_AUX, store common symbol value in segment.
 141         * config/tc-m68k.h (TARGET_FORMAT): Define if TE_AUX.
 142
 143 Wed Jan 31 12:24:58 1996  Ian Lance Taylor  <ian@cygnus.com>
 144
 145         * config/obj-coff.h (S_IS_LOCAL): Check for \002 as well as \001.
 146
 147         * config/tc-mips.c (s_mips_globl): Set BSF_OBJECT if it is not
 148         BSF_FUNCTION.
 149         (s_cpload): Set BSF_OBJECT for _gp_disp symbol.
 150         * read.c (s_lcomm): If S_SET_SIZE is defined, set the size of the
 151         symbol.
 152         * ecoff.c (add_procedure): Set the BSF_FUNCTION flag.
 153         (ecoff_build_symbols): If S_SET_SIZE is defined, set the size of
 154         an undefined symbol and the size of a function symbol.
 155         * config/obj-elf.c (elf_frob_symbol): If TC_MIPS, set BSF_OBJECT
 156         for all common symbols.
 157
 158 Tue Jan 30 12:35:24 1996  Ken Raeburn  <raeburn@cygnus.com>
 159
 160         * config/tc-i960.c (parse_memop): In MRI mode, don't use implicit
 161         scaling of index.
 162
 163         * expr.c (operand): Accept 0x hex constants in MRI mode if not on
 164         m68k.
 165
 166 Mon Jan 29 12:21:30 1996  Ian Lance Taylor  <ian@cygnus.com>
 167
 168         * config/obj-elf.c (obj_elf_type): Set BSF_OBJECT flag for a type
 169         of object.  From Ronald F. Guilmette <rfg@monkeys.com>.
 170
 171         * ecoff.c (localsym_t): Add addend field.
 172         (add_ecoff_symbol): Add addend argument.  Change all callers.
 173         (coff_sym_value): Make static.
 174         (coff_sym_addend): New static variable.
 175         (ecoff_directive_def): Initialize coff_sym_addend.
 176         (ecoff_directive_val): Accept symbol + constant.
 177         (ecoff_directive_endef): Pass coff_sym_addend to add_ecoff_symbol.
 178         (ecoff_build_symbols): Include the addend in the symbol value.
 179
 180 Fri Jan 26 19:28:52 1996  Kim Knuttila  <krk@cygnus.com>
 181
 182         * config/tc-ppc.c (md_assemble): Ignore overflow on
 183         BFD_RELOC_16_GOTOFF and BFD_RELOC_PPC_TOC16.
 184
 185 Fri Jan 26 16:14:17 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
 186
 187         * config/tc-ppc.c (md_apply_fix3): SDA21 relocations are now 4
 188         bytes in size, so offset appropriately in big endian mode when
 189         writing the bottom 2 bytes.
 190
 191 Thu Jan 25 20:26:23 1996  Doug Evans  <dje@charmed.cygnus.com>
 192
 193         * config/tc-sparc.c (default_compatible): New static local.
 194         (md_begin): Initialize it.  Rewrite warn_on_bump handling.
 195         (sparc_ip): If no architecture or -bump specified, don't mark as
 196         mismatched those in default_compatible.
 197
 198 Thu Jan 25 12:21:53 1996  Ian Lance Taylor  <ian@cygnus.com>
 199
 200         SCO ELF support from Robert Lipe <robertl@arnet.com>:
 201         * configure.in (i386-*-sco*elf*): Use fmt elf, targ sco5.
 202         * configure: Rebuild.
 203         * config/sco5.mt: New file; set TDEFINES to -DSCO_ELF.
 204         * config/tc-i386.c (sco_id): New function, if SCO_ELF.
 205         * config/tc-i386.h (tc_init_after_args): Define if SCO_ELF.
 206         (sco_id): Declare if SCO_ELF.
 207
 208 Thu Jan 25 03:10:53 1996  Doug Evans  <dje@charmed.cygnus.com>
 209
 210         * config/tc-sparc.c (initial_architecture,can_bump_v9_p): Deleted.
 211         ({max,warn_after}_architecture): New static locals.
 212         (md_begin): Replace NUMOPCODES with sparc_num_opcodes.
 213         If both architecture and -bump requested, set max_architecture to max.
 214         (sparc_md_end): Simplify.
 215         (sparc_ip): Replace references to can_bump_v9_p with max_architecture.
 216         Rewrite code to bump architecture and check for conflicts.
 217         (md_longopts): Recognize -xarch={v8plus,v8plusa} for compatibility
 218         with Solaris assembler.
 219         (md_parse_option): Likewise.  Call sparc_opcode_lookup_arch.
 220         (md_show_usage): Update.
 221
 222 Wed Jan 24 22:11:03 1996  Doug Evans  <dje@charmed.cygnus.com>
 223
 224         * Makefile.in (RUNTEST): Fix reference to $${srcdir}.
 225
 226 Mon Jan 22 09:21:36 1996  Doug Evans  <dje@charmed.cygnus.com>
 227
 228         * config/tc-sparc.h (TARGET_FORMAT): Use #ifdef SPARC_ARCH64 instead of
 229         #ifdef sparcv9 when choosing value.
 230         (ENV64): Delete.
 231         (md_end): Define.
 232         (sparc_md_end): Declare.
 233         * config/tc-sparc.c (SPARC_V9): Renamed from sparcv9.
 234         (initial_architecture): New static local.
 235         (can_bump_v9_p): Likewise.
 236         (NO_V9): Delete all occurrences.
 237         (sparc_md_end): New function.
 238         (sparc_ip): New local v9_arg_p.  Rework fp reg number test.
 239         Don't bump architecture to v9 unless can_bump_v9_p set.
 240         (md_parse_option): -A<arch> passed, set can_bump_v9_p accordingly.
 241         * configure.in (sparc64 target cpu): Don't set obj_format here.
 242         (SPARC_V9): Renamed from sparcv9.
 243         (sparc64-*-elf*): Define SPARC_ARCH64.
 244         * configure: Regenerated.
 245         * acconfig.h (SPARC_V9): Renamed from sparcv9.
 246         (SPARC_ARCH64): Add.
 247         * conf.in: Regenerated.
 248         * config/vmsconf.h: Update.
 249
 250 Mon Jan 22 17:24:47 1996  James G. Smith  <jsmith@cygnus.co.uk>
 251
 252         * config/tc-mips.c (load_register): Optimise "dli" loads.
 253         (md_show_usage): add "-mcpu=vr4100" to help text.
 254
 255 Mon Jan 22 11:53:00 1996  Ian Lance Taylor  <ian@cygnus.com>
 256
 257         * symbols.c (resolve_symbol_value): If a symbol is equated to an
 258         undefined symbol, preserve the X_op of O_symbol.
 259         (S_GET_VALUE): Fix check to permit this case.
 260         * write.c (write_relocs): If a reloc is against an undefined
 261         symbol equated to another symbol, change the reloc to be against
 262         the latter symbol.
 263         * config/obj-coff.c (do_relocs_for): Likewise.
 264
 265         * config/tc-ppc.c (ppc_csect): An unnamed csect is storage class
 266         XMC_PR.
 267
 268 Mon Jan 22 10:59:48 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
 269
 270         * config/obj-elf.c (elf/ppc.h): Include elf/ppc.h if target
 271         computer is PowerPC.
 272
 273         * config/tc-ppc.c (md_apply_fix3): Add more embedded relocations.
 274
 275         * config/tc-ppc.h (ELF_TC_SPECIAL_SECTIONS): Add sections
 276         mentioned in the eabi.
 277
 278 Thu Jan 18 17:58:19 1996  Kim Knuttila  <krk@cygnus.com>
 279
 280         * config/tc-ppc.c (ppc_reldata): Changed alignement on reldata_section
 281         * config/tc-ppc.c (ppc_pdata): Changed the alignment on pdata_section
 282
 283 Mon Jan 15 17:43:42 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
 284
 285         * config/tc-ppc.c (mapping): Add more relocation suffixes.
 286
 287 Sun Jan 14 21:29:36 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
 288
 289         * config/tc-ppc.c (ppc_elf_validate_fix): Allow .gcc_except_table
 290         as a section it is ok to have unadorned -mrelocatable pointers in.
 291
 292 Sat Jan 13 11:09:08 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
 293
 294         * config/tc-ppc.c (ppc_section*): Wrap these functions inside
 295         #ifdef OBJ_ELF.
 296
 297 Fri Jan 12 15:32:07 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
 298
 299         * config/obj-elf.c (obj_elf_section): Add hooks so machine
 300         dependent section attributes can be handled.
 301
 302         * config/tc-ppc.h: (md_elf_section_{letter,type,word,flags}): New
 303         macros to add support for exclude section flag and ordered section
 304         type.
 305
 306         * config/tc-ppc.c (ppc_elf_section_{letter,type,word,flags}): New
 307         functions to add support for exclude section flag and ordered
 308         section type.
 309
 310 Fri Jan 12 12:04:00 1996  Ian Lance Taylor  <ian@cygnus.com>
 311
 312         * subsegs.c (section_symbol): Don't try to look up the section
 313         symbol in the hash table.  It should be possible to have a symbol
 314         with the same name as a section, but no connection to it.
 315
 316         * read.c (cons_worker): Only call mri_comment_end from flag_mri.
 317         From James Carlson <carlson@xylogics.com>.
 318
 319         * expr.c (operand): Skip whitespace after a close parenthesis.
 320         From James Carlson <carlson@xylogics.com>.
 321
 322 Tue Jan  2 12:43:23 1996  Jim Wilson  <wilson@chestnut.cygnus.com>
 323
 324         * config/tc-sh.c (md_apply_fix): Call as_bad_where instead of
 325         as_warn_where for relocation overflow.
 326         (parse_reg): Accept register name only if next character is
 327         not alphanumeric.
 328
 329 Sat Dec 30 23:42:51 1995  Jeffrey A Law  (law@cygnus.com)
 330
 331         * ecoff.c (ecoff_stab): Simplify.  Correctly handle sym + offset
 332         addresses for static variables.
 333
 334 Thu Dec 21 12:54:32 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 335
 336         * config/tc-ppc.c (mapping): Make @got give a real GOT relocation,
 337         and xgot give the old toc16 relocation.
 338         (md_apply_fix3): Support all GOT relocations.
 339
 340 Wed Dec 20 14:57:17 1995  Ian Lance Taylor  <ian@cygnus.com>
 341
 342         * config/tc-mips.c (load_address): Correctly handle a constant in
 343         SVR4_PIC case.  From Richard Kenner <kenner@vlsi1.ultra.nyu.edu>.
 344
 345 Fri Dec 15 14:25:07 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
 346
 347         * config/tc-sh.c (parse_reg): Recognize SH3 registers.
 348         (get_specific): Handle A_SSR, A_SPC and A_REG_B.
 349         (build_Mbytes): Handle REG_B.
 350
 351 Fri Dec 15 16:07:25 1995  Ian Lance Taylor  <ian@cygnus.com>
 352
 353         * ecoff.c (ecoff_build_aux): Use new bfd_big_endian macro.
 354
 355 Fri Dec 15 12:11:48 1995  Raymond Jou  <rjou@mexican.cygnus.com>
 356
 357         * mpw-make.sed: If linking, edit ALL_CFLAGS to CFLAGS.
 358
 359 Thu Dec 14 15:09:52 1995  Ian Lance Taylor  <ian@cygnus.com>
 360
 361         * config/obj-coff.c (write_object_file): Set the s_align field to
 362         the number of bytes, rather than to the power of 2.
 363
 364 Tue Dec 12 12:19:37 1995  Ian Lance Taylor  <ian@cygnus.com>
 365
 366         * Makefile.in (DISTCLEAN_HERE): New variable.
 367         (distclean): Use it.
 368         (maintainer-clean): Depend upon clean-here rather than clean,
 369         distclean, and clean-info.  Run make maintainer-clean in doc.
 370         Remove files listed in DISTCLEAN_HERE.
 371         * doc/Makefile.in (maintainer-clean realclean): Split out from
 372         distclean.  Depend upon clean-info and distclean.
 373
 374 Mon Dec 11 16:23:51 1995  Stan Shebs  <shebs@andros.cygnus.com>
 375
 376         * mac-as.r: Fix copyright and version strings.
 377         (cfrg): Use PROG_NAME instead of literal name.
 378
 379
 380 Mon Dec 11 14:14:08 1995  Ian Lance Taylor  <ian@cygnus.com>
 381
 382         * read.c (read_a_source_file): If tc_unrecognized_line is defined,
 383         call it.
 384         * config/tc-a29k.h (tc_unrecognized_line): Define.
 385         * config/tc-a29k.c (a29k_unrecognized_line): New function.
 386         (md_operand): Handle a29k style local dollar labels.
 387
 388 Wed Dec  6 17:52:52 1995  Ian Lance Taylor  <ian@cygnus.com>
 389
 390         * config/obj-multi.h: If OBJ_MAYBE_ELF, define OBJ_SYMFIELD_TYPE.
 391
 392 Tue Dec  5 13:26:34 1995  Ken Raeburn  <raeburn@cygnus.com>
 393
 394         * read.c (s_fill): If md_flush_pending_output is defined, call
 395         it.
 396
 397 Mon Dec  4 15:10:53 1995  Ken Raeburn  <raeburn@cygnus.com>
 398
 399         * config/obj-coff.c (size_section, fill_section, fixup_mdeps):
 400         Treat rs_align_code like rs_align.
 401
 402 Sun Dec  3 16:46:54 1995  Richard Earnshaw (rearnsha@armltd.co.uk)
 403
 404         * config/tc-arm.c (cp_address_required_here): Set pre_inc when
 405         converting an absolute address into a PC-relative one.
 406
 407 Fri Dec  1 11:57:56 1995  Stan Shebs  <shebs@andros.cygnus.com>
 408
 409         * mpw-config.in: Don't always use te-generic.h for emulation.
 410         (powerpc-apple-macos): Use emulation te-macos.h.
 411 start-sanitize-gm
 412         (mips-gm-magic): New configuration.
 413 end-sanitize-gm
 414         * mpw-make.sed (install, install-only): Edit in Mac-specific
 415         install procedure.
 416
 417 Fri Dec  1 10:59:25 1995  Ian Lance Taylor  <ian@cygnus.com>
 418
 419         * configure.in: Improve message about unsupported ELF targets.
 420         * configure: Rebuild.
 421
 422         * config/tc-m88k.c (m88k_do_align): Correct check for whether fill
 423         pattern is zero.  From Manfred Hollstein.
 424
 425 Thu Nov 30 13:25:49 1995  Kim Knuttila  <krk@cygnus.com>
 426
 427         * config/tc-ppc.c (ppc_pe_section): To get the alignment right for
 428         the various idata sections, we check the name on the .section pseudo.
 429
 430 Thu Nov 30 11:23:42 1995  Manfred Hollstein KS/EF4A 60/1F/110 #40283  <manfred@lts.sel.alcatel.de>
 431
 432         * config/obj-coff.c (fixup_segment): If TC_M88K is defined, do not
 433         add section's paddr to add_number; compatibility to native as and
 434         ld forbids.
 435
 436 Wed Nov 29 23:14:27 1995  Ken Raeburn  <raeburn@cygnus.com>
 437
 438         * configure.in: Treat m68k-sysv4 like m68k-elf, not m68k-sysv3.
 439
 440         * hash.c (struct hash_entry): Moved here...
 441         * hash.h (struct hash_entry): ...from here.
 442
 443         * config/obj-elf.c (elf_frob_symbol): Don't free and clear sy_obj
 444         if it's already known to be null.
 445
 446 Wed Nov 29 13:00:20 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 447
 448         * config/tc-ppc.c (md_apply_fix3): Don't adjust the value for 32
 449         bit relocs converted to PC relative relocs.  This turned out to
 450         add the offset from the beginning of .text twice.
 451
 452 Tue Nov 28 10:42:36 1995  Ken Raeburn  <raeburn@cygnus.com>
 453
 454         * stabs.c (s_stab_generic): In 's' case, free string from
 455         obstack.
 456
 457         * config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS): Remove unused field
 458         sy_name_offset.
 459         * config/obj-multi.h (ELF_TARGET_SYMBOL_FIELDS) [OBJ_MAYBE_ELF]:
 460         Ditto.
 461
 462         * subsegs.h (segment_info_type): Make bitfields unsigned.
 463
 464         * expr.h (struct expressionS): Make X_op and X_unsigned bitfields,
 465         and move them together.  On most systems this will reduce the
 466         structure size by one word.
 467         (operatorT): Define O_max.
 468         * expr.c (expr_begin): Verify that X_op is wide enough to hold
 469         O_max.
 470
 471         * read.c (pop_insert): Print error returned by hash table
 472         insertion code.
 473
 474         * as.c (dump_statistics): Split out from main; dump some hash
 475         table stats and target-specific stats.
 476         (start_time): No longer automatic to main.
 477         (main): Set file-level start_time and call dump_statistics at
 478         exit.  Exit by calling xexit.
 479         (show_usage): Make --statistics description less specific.
 480         * subsegs.c (subsegs_print_statistics): New function.
 481         * write.c (write_print_statistics): New function.
 482         (n_fixups): New static variable.
 483         (fix_new_internal): Increment it.
 484         * read.c (read_print_statistics): New function.
 485         * read.h (read_print_statistics): Declare.
 486         * symbol.c (symbol_print_statistics): New function.
 487         * symbol.h (symbol_print_statistics): Declare.
 488         * hash.c (hash_print_statistics): New function.
 489         * hash.h (hash_print_statistics): Declare.
 490         * config/tc-i386.c (i386_print_statistics): New function.
 491         * config/tc-i386.h (i386_print_statistics): Declare.
 492         (tc_print_statistics): New macro.
 493         * messages.c (as_fatal, as_assert, as_abort): Use xexit, not
 494         exit.
 495
 496         * hash.c (DELETED): Rewrite to use a valid but unique address.
 497         (START_POWER): Reduce to 10.
 498         (enum stat_enum): New enumerator, replacing STAT_* index macros.
 499         Add new values for counting strcmp calls.
 500         (GROW_FACTOR): New macro.
 501         (hash_grow): Use GROW_FACTOR.  Rewrite for quick returns instead
 502         of nesting blocks.
 503         (FULL_VALUE): New macro.  Use 1/4 of table size instead of 1/2.
 504         (hash_new): Use FULL_VALUE.
 505         (struct hash_control): Definition moved here.
 506         (hash_code): Don't mask to low bits.
 507         (hash_ask): Mask returned hash code here.  Check hash value before
 508         calling strcmp; count strcmp calls.
 509         * hash.h (struct hash_control): Declare, don't define, here.
 510         (HASH_STATLENGTH): Deleted.
 511         (struct hash_entry): Add field for hash code.
 512         (hash_say, hash_apply): Don't declare.
 513
 514         * hash.c (destroy): Return void.
 515         (applicatee): Ditto.
 516         (main): Fix declarations.
 517         (hash_apply): Return void.  Argument `function' returns void.  Put
 518         inside "#ifdef TEST".
 519         (hash_say): Define only if TEST is defined.
 520         * hash.h (hash_apply, hash_say): Declarations deleted.
 521
 522 Mon Nov 27 13:18:25 1995  Ian Lance Taylor  <ian@cygnus.com>
 523
 524         * configure: Rebuild with autoconf 2.7.
 525
 526 Tue Nov 21 18:39:01 1995  Ian Lance Taylor  <ian@cygnus.com>
 527
 528         * aclocal.m4 (AC_PROG_CC): Remove local definition.
 529         * configure: Rebuild with autoconf 2.6.
 530
 531 Mon Nov 20 17:26:00 1995  Ian Lance Taylor  <ian@cygnus.com>
 532
 533         * config/tc-ppc.c (ppc_debug_name_section_size): Remove.
 534         (ppc_stabx): Don't increment ppc_debug_name_section_size.
 535         (ppc_bc): Likewise.
 536         (ppc_frob_file): Remove.
 537         * config/tc-ppc.h (tc_frob_file): Don't define.
 538         (ppc_frob_file): Don't declare.
 539
 540 Mon Nov 20 13:37:05 1995  Ken Raeburn  <raeburn@cygnus.com>
 541
 542         * Makefile.in (TARG_CPU_DEP_alpha): Mention alpha-opcode.h.
 543         * config/alpha-opcode.h: Include one-operand variants of jmp and
 544         jsr.
 545
 546         * config/te-delt88.h: Renamed from te-delta88.h, to avoid conflict
 547         with te-delta.h in 8.3 file systems.
 548         * configure.in: Adjusted.
 549
 550 Thu Nov 16 12:49:38 1995  Ian Lance Taylor  <ian@cygnus.com>
 551
 552         * config/tc-mips.c (s_err): Remove; just use the one in read.c.
 553
 554         * config/m68k-parse.y (yylex): In MRI mode, '@' can start an octal
 555         number.
 556         * expr.c (operand): Handle MRI suffixes after unadorned 0.
 557
 558 Thu Nov 16 00:21:44 1995  Ken Raeburn  <raeburn@cygnus.com>
 559
 560         Version 2.6 released.
 561         * Makefile.in (VERSION): Updated to 2.6.
 562
 563         * config/obj-coff.c (write_object_file): Change use of md_do_align
 564         to pass a pointer rather than a fill value, to match other uses.
 565
 566 Wed Nov 15 03:52:00 1995  Ken Raeburn  <raeburn@cygnus.com>
 567
 568         * config/tc-ns32k.h (TC_FIX_TYPE): Add missing semicolon.
 569
 570         * as.c (main): Move md_end call to just after call to
 571         perform_an_assembly_pass.  Delete cpu-specific code here.
 572         * config/tc-i960.h (md_end): New macro, calls brtab_emit.
 573 start-sanitize-rce
 574         * config/tc-rce.c (md_end): Deleted.
 575         * config/tc-rce.h (md_end): New macro, calls dump_literals.
 576 end-sanitize-rce
 577         * config/tc-arm.c (md_end): Unused function deleted.
 578         * config/tc-ns32k.c (md_end): Ditto.
 579
 580         * config/tc-i386.c (i386_align_code): New function, moved here
 581         from HANDLE_ALIGN macro.
 582         * config/tc-i386.h (HANDLE_ALIGN): Call it.
 583
 584         Mon Jul 31 14:53:19 1995  Alan Modra  <alan@spri.levels.unisa.edu.au>
 585
 586         * config/tc-i386.h (md_do_align): cast fill and 0x90 to char
 587         before comparing
 588
 589         Mon May  1 10:91:49 1995  Alan Modra  <alan@spri.levels.unisa.edu.au>
 590
 591         * config/tc-i386.h (md_do_align):  Make ".align n,0x90" generate
 592         multi-byte nops to avoid changing gcc.  The necessary gcc change
 593         might break old assemblers.
 594
 595         Sat Apr 22 20:53:05 1995  Alan Modra  <alan@spri.levels.unisa.edu.au>
 596
 597         * config/tc-i386.h (md_do_align, HANDLE_ALIGN):  Add macros to
 598         generate optimal multi-byte nop instructions for ".align n"
 599         ".align n,0x90", and aligns requiring more than 15 bytes of
 600         padding still generate multiple 0x90's as before.
 601
 602 Mon Nov 13 17:40:21 1995  Ian Lance Taylor  <ian@cygnus.com>
 603
 604         * config/tc-m68k.c (s_mri_until): Call pop_mri_control.
 605
 606 Mon Nov 13 20:39:06 1995  Stan Shebs  <shebs@andros.cygnus.com>
 607
 608         * configure.in (ppc-*-macos*, ppc-*-mpw*): New configurations.
 609         * configure: Update.
 610         * mpw-make.sed: Reorder commands to make sed happier.
 611         * config/te-macos.h: New file.
 612         * config/tc-ppc.h (TARGET_FORMAT): Set correctly for PowerMac.
 613
 614 Sun Nov 12 21:14:56 1995  Jeffrey A Law  (law@cygnus.com)
 615
 616         * config/tc-hppa.c (pa_ip): Fix off-by-2 bug in length check for
 617         conditional branches.
 618         (md_apply_fix): Likewise.
 619
 620 Thu Nov  9 16:14:01 1995  Ian Lance Taylor  <ian@cygnus.com>
 621
 622         * config/tc-a29k.c (md_apply_fix): Warn if an attempt is made to
 623         generate a reloc which the linker will not handle correctly.  Fix
 624         overflow checking--R_IREL is 18 bits, not 17.
 625
 626 Wed Nov  8 19:59:36 1995  Ian Lance Taylor  <ian@cygnus.com>
 627
 628         * config/obj-coff.c (fixup_segment): Don't subtract md_pcrel_from
 629         from a PC relative reloc if TC_A29K.
 630
 631         * config/tc-a29k.c (line_separator_chars): Restore '@'.  Existing
 632         code depends upon it.
 633
 634         * config/tc-a29k.c (md_operand): Handle $float, $double, and
 635         $extend.  Based on code from Eric Freudenthal
 636         <freudenthal@nyu.edu>.
 637         * config/tc-a29k.h (LEX_DOLLAR): Define.
 638         * read.c (LEX_DOLLAR): Define if not defined.
 639         (lex_type): Use LEX_DOLLAR.
 640
 641 Wed Nov  8 16:38:14 1995  Eric Freudenthal <freudenthal@nyu.edu>
 642
 643         * configure.in (a29k-nyu-sym1): New target, just like other a29k
 644         targets.
 645
 646 Wed Nov  8 11:38:48 1995  Ian Lance Taylor  <ian@cygnus.com>
 647
 648         * config/obj-coff.c (c_dot_file_symbol): Cast xmalloc return.
 649
 650 Tue Nov  7 09:14:35 1995  Kim Knuttila  <krk@cygnus.com>
 651
 652         * config/tc-ppc.c (md_apply_fix3): Added BFD_RELOC_RVA. Currently
 653         used only by "dlltool.c".
 654
 655 Mon Nov  6 18:51:26 1995  Ian Lance Taylor  <ian@cygnus.com>
 656
 657         * config/tc-alpha.c: Undefine inline if not __GNUC__.
 658         (md_pseudo_table): Don't define "extern".
 659
 660 Sat Nov  4 00:51:21 1995  Ian Lance Taylor  <ian@cygnus.com>
 661
 662         * config/tc-ppc.c (ppc_biei): Force symbol into text_section.
 663
 664         * config/tc-ppc.c (md_show_usage): Put backslash at end of line.
 665
 666 Fri Nov  3 13:02:59 1995  Ian Lance Taylor  <ian@cygnus.com>
 667
 668         * macro.c (macro_expand_body): Don't warn about == with a
 669         nonexistent parameter, in case it is in a comment field.
 670
 671         * as.c (main): On TC_A29K, call macro_init with macro_alternate
 672         set to 1.
 673         * macro.c (get_any_string): Don't keep quotes if macro_strip_at is
 674         set, even if macro_alternate is set.
 675         (get_apost_token): If macro_strip_at, only skip kind if it is '@'.
 676         (sub_actual): If macro_strip_at, and kind is '@', don't look up
 677         the token unless it ended in '@'.
 678         * config/tc-a29k.c (line_separator_chars): Remove '@'.
 679         * doc/c-a29k.texi: Document macro usage on A29K.
 680
 681 Thu Nov  2 23:07:57 1995  Ian Lance Taylor  <ian@cygnus.com>
 682
 683         * config/tc-m68k.c (m68k_ip): Handle new 'W' place, meaning a
 684         signed word.
 685         (install_operand): Likewise.
 686
 687         * config/obj-elf.c (ecoff_debug_pseudo_table): Add "extern".
 688
 689 Wed Nov  1 15:17:02 1995  Manfred Hollstein KS/EF4A 60/1F/110 #40283  <manfred@lts.sel.alcatel.de>
 690
 691         * configure.in (m88k-motorola-sysv*): New target.
 692         * configure: Rebuild.
 693         * config/te-delta88.h: New file.
 694         * config/obj-coff.c (write_object_file): Use md_do_align if it is
 695         defined.
 696         * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Define.
 697         (md_do_align): Define.
 698         * config/tc-m88k.c: Include "subsegs.h".
 699         (m88k_do_align): New function.
 700
 701         * config/te-delta.h (STRIP_UNDERSCORE): Don't define.
 702         (COFF_NOLOAD_PROBLEM): Define.
 703         (LOCAL_LABELS_DOLLAR, LOCAL_LABELS_FB): Define.
 704
 705 Wed Nov  1 16:07:43 1995  Ken Raeburn  <raeburn@cygnus.com>
 706
 707         * config/tc-i386.c (md_assemble): For a jump instruction with
 708         non-constant target, require 7 available bytes in the current
 709         frag, not 6.
 710
 711 Tue Oct 31 15:37:16 1995  Fred Fish  <fnf@rtl.cygnus.com>
 712
 713         * config/obj-elf.h: Include bfd/elf-bfd.h rather than
 714         bfd/libelf.h.
 715
 716 Tue Oct 31 16:34:28 1995  David Mosberger-Tang  <davidm@azstarnet.com>
 717
 718         * configure.in (alpha-*-linux*): Use ecoff.
 719         * configure: Rebuild.
 720         * ecoff.c (ecoff_directive_extern): New function.
 721         (ecoff_directive_weakext): New function.
 722         (ecoff_build_symbols): Handle weak symbols.
 723         (ecoff_setup_ext): Likewise.
 724         (ecoff_frob_symbol): Warn about weak common symbols.
 725         * ecoff.h (ecoff_directive_extern): Declare.
 726         (ecoff_directive_weakext): Declare.
 727         * symbols.c (S_IS_WEAK): New function.
 728         * symbols.h (S_IS_WEAK): Declare.
 729         * config/obj-ecoff.c (obj_pseudo_table): Add "extern" and
 730         "weakext".
 731         * config/tc-mips.c (mips_pseudo_table): Remove "extern".
 732         (s_extern): Remove.
 733
 734 Tue Oct 31 13:29:08 1995  Ian Lance Taylor  <ian@cygnus.com>
 735
 736         * config/tc-ppc.c (ppc_lglobl): Do the right thing.
 737
 738         * config/tc-ppc.c (ppc_bb): Call SF_SET_PROCESS.
 739         (ppc_eb): Likewise.  Set the storage class to C_BLOCK, not C_FCN.
 740         (ppc_frob_symbol): Don't change C_BLOCK symbols to C_HIDEXT.
 741         * config/obj-coff.c (coff_frob_symbol): Don't call
 742         SA_SET_SYM_ENDNDX with the current symbol; call it with the next
 743         one.  If OBJ_XCOFF, try to figure out whether the symbol is going
 744         to be dropped.
 745
 746         * config/tc-ppc.c (md_pseudo_table): Add "bc" and "ec".
 747         (ppc_stab_symbol): New static variable.
 748         (ppc_change_csect): Check that ppc_toc_csect is not NULL.
 749         (ppc_stabx): Set ppc_stab_symbol around call to symbol_make.  Set
 750         sy_tc.real_name to the stab string.
 751         (ppc_bc, ppc_ec): New static functions.
 752         (ppc_canonicalize_symbol_name): If ppc_stab_symbol is set, don't
 753         do anything.
 754         (ppc_symbol_new_hook): If ppc_stab_symbol is set, don't look for a
 755         suffix.
 756         (ppc_frob_symbol): Set BSF_NOT_AT_END for symbols with csect aux
 757         entries.
 758
 759         * input-scrub.c (input_scrub_push): Reset sb_index.
 760
 761 Mon Oct 30 17:52:46 1995  Ian Lance Taylor  <ian@cygnus.com>
 762
 763         * listing.c (listing_newline): Don't create a frag in the absolute
 764         section.
 765
 766 Sat Oct 28 01:02:05 1995  Ian Lance Taylor  <ian@cygnus.com>
 767
 768         * config/tc-ppc.c (md_pseudo_table): Add "data" and "text".
 769         (ppc_csect): Move most of the code to ppc_change_csect, and call
 770         it.
 771         (ppc_change_csect): New static function, taken from ppc_csect.
 772         (ppc_section): New static function.
 773         (ppc_saw_abs): New static varable.
 774         (ppc_frob_symbol): Create aux entry for absolute symbols.  Warn if
 775         a symbol has no csect.
 776         (ppc_adjust_symtab): New function.
 777         * config/tc-ppc.h (tc_adjust_symtab): Define if OBJ_XCOFF.
 778         (ppc_adjust_symtab): Declare if OBJ_XCOFF.
 779
 780         * write.c (write_object_file): If tc_adjust_symtab is defined,
 781         call it just before the call to obj_adjust_symtab.
 782
 783         * symbols.c (symbol_find_or_make): Change name to be const.
 784         * symbols.h (symbol_find_or_make): Update declaration.
 785
 786 Thu Oct 26 19:18:27 1995  Ken Raeburn  <raeburn@cygnus.com>
 787
 788         * doc/as.texinfo (Align): Mention SH.
 789         * doc/c-m68k.texi (M68K-Directives, .even): Describe behavior, not
 790         .align value.
 791         * doc/c-z8k.texi (Z8000 Directives, global): Fix minor typo.
 792         (Z8000 Directives, even): Don't give numeric align value, instead
 793         explain behavior.
 794
 795 Thu Oct 26 11:45:03 1995  Richard Earnshaw (rearnsha@armltd.co.uk)
 796
 797         * tc-arm.c (do_ldst): Assemble ldr/str r0, [r1] as a pre-increment
 798         instruction.
 799
 800 Wed Oct 25 11:59:24 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 801
 802         * Makefile.in (diststuff):  Also make info.
 803         (maintainer-clean realclean):  Also make clean-info.
 804
 805 Tue Oct 24 15:21:33 1995  Jeffrey A Law  (law@cygnus.com)
 806
 807         * config/tc-hppa.c (md_pseudo_table): Add new ".nsubspa" opcode.
 808         (pa_subspace): For ".nsubspa", always create a new subspace
 809         with the given attributes, even if one already exists with the
 810         same name.
 811
 812 Tue Oct 24 14:50:38 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 813
 814         * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Rename from
 815         TC_FORCE_RELOCATION, taking an additional section argument.  If
 816         the section of the target symbol is not the same as the current
 817         section, always force the relocation to be used.
 818         (MD_PCREL_FROM_SECTION): New macro to call md_pcrel_from_section.
 819
 820         * config/tc-ppc.c (md_pcrel_from_section): Rename from the
 821         md_pcrel_from function, taking an additional section argument.
 822         Invoke TC_FORCE_RELOCATION_SECTION instead of TC_FORCE_RELOCATION.
 823
 824         * write.c (TC_FORCE_RELOCATION_SECTION): Define in terms of the
 825         older TC_FORCE_RELOCATION if not defined.
 826         (MD_PCREL_FROM_SECTION): If not defined, invoke md_pcrel_from.
 827         (fixup_segment): Use MD_PCREL_FROM_SECTION instead of
 828         md_pcrel_from, and TC_FORCE_RELOCATION_SECTION instead of
 829         TC_FORCE_RELOCATION.
 830
 831 Mon Oct 23 16:20:04 1995  Ken Raeburn  <raeburn@cygnus.com>
 832
 833         * input-scrub.c (as_where): Set name to null pointer if we don't
 834         have a file name.
 835         * messages.c (identify): Only print filename if non-null.
 836         (as_show_where): Ditto, for line number too.
 837         (as_warn_internal, as_bad_internal): Ditto.
 838
 839         * input-file.c (input_file_open): If the input file can't be
 840         opened, consider it an error.
 841
 842 Mon Oct 23 11:15:44 1995  James G. Smith  <jsmith@pasanda.cygnus.co.uk>
 843
 844         * config/tc-mips.c: Added mips_4100 control, and support for
 845         accepting the 4100 as a MIPS architecture variant (md_begin,
 846         macro_build, mips_ip, md_parse_option). Adding suitable
 847         command-line OPTIONs, and updating the help text (md_show_usage).
 848
 849 Wed Oct 18 13:20:32 1995  Ken Raeburn  <raeburn@cygnus.com>
 850
 851         * subsegs.c (subseg_begin): Only set absolute_frchain.fix_* when
 852         BFD_ASSEMBLER is defined.
 853
 854         * Use one active frag and one obstack per frag chain:
 855         * frags.c (frags): Variable deleted.
 856         (frag_alloc): New function.
 857         (frag_grow, frag_more, frag_variant, frag_now_fix,
 858         frag_append_1_char): Refer to frchain_now->frch_obstack instead of
 859         frags variable.
 860         (frag_new): Ditto.  Verify that frch_last and frag_now match on
 861         entry and exit, and that old frag_now has non-zero type.  Replace
 862         "know" uses with "assert".  Use frag_alloc instead of mucking with
 863         obstack alignment.
 864         * frags.h (frags): Declaration deleted.
 865         * subsegs.h (struct frchain): Add new field frch_frag_now.
 866         * subsegs.c (frchains, dummy_frag, absolute_frchain): New static
 867         variables.
 868         (subsegs_begin): Initialize frchains obstack.  Under gcc, don't
 869         give it any stricter alignment than frchainS structures need.  Do
 870         not initialize frags obstack.  Set frag_now to point to
 871         dummy_obstack.  Initialize absolute_frchain.
 872         (subseg_set_rest): Save and restore frag_now in frch_frag_now
 873         field of frchainS.  Don't create new frags on section switch, and
 874         use frag_alloc when creating a new frag chain.  For absolute
 875         section, set frchain_now to absolute_frchain.  Verify that
 876         frch_last and frag_now match on entry and exit.  Initialize
 877         per-chain obstack, and under gcc, set required alignment to that
 878         needed by fragS structure.
 879
 880         * write.c (chain_frchains_together_1): Verify fr_type is nonzero.
 881
 882         * stabs.c (get_stab_string_offset): Only copy input string if a
 883         fresh copy is needed, not if the section already exists.
 884         (s_stab_generic): Cache stab section name to bypass lookups, since
 885         usually it will match.  Could be made faster still by changing the
 886         memory allocation rules.
 887         (s_xstab): Cache section name to bypass repeated string
 888         allocation.
 889
 890         * frags.c (frag_new): Deleted register declarations.
 891
 892         * listing.c (frag_now): Don't declare.
 893
 894         * as.c (chunksize): New variable.
 895         (debug_memory): New variable.
 896         (main): If debug_memory is set, reduce chunksize and
 897         _bfd_chunksize.
 898         * as.h (chunksize): Declare it.
 899         * read.c (read_begin): Use it.
 900
 901         * config/tc-alpha.c (md_shortopts): Include 'g'.
 902         (md_parse_option): Ignore it.
 903
 904         * Makefile.in (distclean): Remove Makefile and config.status from
 905         testsuite directory.
 906         (clean-here): Don't delete testsuite.  Instead, delete only the
 907         files within it that would be generated by running tests.
 908
 909         * config/tc-hppa.c (hppa_elf_mark_end_of_function): Call
 910         frag_now_fix instead of accessing obstack info directly.
 911         * config/tc-arm.c (s_ltorg): Ditto.
 912         (md_assemble): Ditto.
 913
 914         * config/tc-i386.c (md_assemble): Call frag_grow instead of
 915         obstack_room.
 916
 917 Wed Oct 18 12:22:59 1995  Ken Raeburn  <raeburn@cygnus.com>
 918
 919         * stabs.c (aout_process_stab): Insert debug symbol into symbol
 920         chain after parsing value expression, if any, to avoid separating
 921         continued .stabs lines.
 922
 923 Mon Oct 16 10:56:41 1995  Ian Lance Taylor  <ian@cygnus.com>
 924
 925         * config/tc-mips.c (mips_elf_pseudo_table): Remove.
 926         (mips_pop_insert): Don't call pop_insert on mips_elf_pseudo_table.
 927
 928 Mon Oct 16 07:07:37 1995  Michael Meissner  <meissner@wogglebug.tiac.net>
 929
 930         * config/tc-ppc.c (md_begin): Use new flags PPC_OPCODE_COMMON for
 931         -mcom support and PPC_OPCODE_ANY for -many.
 932         (md_parse_option): Ditto.
 933         (ppc_arch): Ditto.
 934         (md_begin): For duplicate instructions, print all duplicates
 935         before aborting.
 936
 937 Sun Oct 15 22:06:14 1995  Michael Meissner  <meissner@cygnus.com>
 938
 939         * config/tc-ppc.c (md_parse_option): Support for -mcom to turn on
 940         common mode operation.
 941         (md_show_usage): Add -mcom to usage message.
 942
 943 Fri Oct 13 13:32:45 1995  steve chamberlain  <sac@slash.cygnus.com>
 944
 945         * expr.c (op_rank): Add O_symbol_rva.
 946         * expr.h (operatorT): Add O_symbol_rva.
 947         * read.c (cons_worker): Set O_symbol_rva when necessary.
 948         * write.c (fix_new_exp): Understand O_symbol_rva.
 949
 950 Tue Oct 10 11:34:14 1995  Ian Lance Taylor  <ian@cygnus.com>
 951
 952         * config/tc-mips.c: Correct s_cons arguments.  From Michael
 953         Joosten <joost@ori.cadlab.de>.
 954
 955 Mon Oct  9 19:59:53 1995  Ian Lance Taylor  <ian@cygnus.com>
 956
 957         * config/tc-ppc.c (ppc_macro): Make count unsigned.
 958         (ppc_biei): Set segment to now_seg and value to coff_n_line_nos.
 959         (ppc_frob_symbol): Handle C_BINCL and C_EINCL symbols by setting
 960         the fix_line field.
 961         * config/obj-coff.c (coff_n_line_nos): Rename from n_line_nos, and
 962         make non-static.  Change all users.
 963         * config/obj-coff.h (coff_n_line_nos): Declare.
 964
 965 Fri Oct  6 16:24:27 1995  Ken Raeburn  <raeburn@cygnus.com>
 966
 967         Mon Sep 25 22:49:32 1995  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 968
 969         * configure.in (AC_ARG_WITH(bfd-assembler)): Fix help message.
 970
 971         * config/obj-elf.c (obj_elf_common): Convert specified byte
 972         alignment to power of two.  Set size of local bss symbol.
 973
 974         * config/tc-m68k.c (tc_gen_reloc): Fix typo in variable name.
 975
 976 Fri Oct  6 15:22:25 1995  Ian Lance Taylor  <ian@cygnus.com>
 977
 978         * sb.c, macro.c: Decide whether to include <string.h> or
 979         <strings.h> just as as.h does.
 980
 981 Fri Oct  6 09:55:33 1995  Doug Evans  <dje@canuck.cygnus.com>
 982
 983         * Makefile.in (site.exp): Fix setting of $srcdir.
 984
 985         * config/tc-arm.c (md_atof): Fix little-endian output.
 986         * config/tc-arm.h (ARM_BI_ENDIAN): Move definition so defined for
 987         all coff targets.
 988
 989 Thu Oct  5 20:17:30 1995  Ken Raeburn  <raeburn@cygnus.com>
 990
 991         * doc/as.texinfo: Split out the NS32k family documentation,
 992         despite its being commented out for now.
 993         * doc/c-ns32k.texi: New file.
 994
 995         * sb.c, macro.c: Include string.h.
 996
 997         * Makefile.in (comparison): Only check *.o; we don't care if
 998         timestamps inserted by the native linker differ.
 999
1000         * config/tc-alpha.c (alpha_align): Only fill with a no-op pattern
1001         if alignment stricter than 4 bytes is requested; in that case,
1002         align to a 4-byte boundary first.
1003
1004         Thu Sep 28 19:35:27 1995  Pat Rankin  <rankin@eql.caltech.edu>
1005
1006         * config/obj-vms.c (VMS_RSYM_Parse): eliminate "might be used
1007         uninitialized" warning for `Max_Source_Offset'.
1008
1009 Wed Oct  4 16:17:02 1995  Kim Knuttila  <krk@cygnus.com>
1010
1011         * config/tc-ppc.c (parse_toc_entry): New function to parse [toc]
1012         qualifiers and detect errors if present.
1013         (md_assemble): Add call to parse_toc_entry. Also added some support
1014         for the [tocv] qualifier.
1015         (ppc_pe_tocd): New function to support data in the toc section.
1016
1017 Wed Oct  4 14:03:39 1995  Ian Lance Taylor  <ian@cygnus.com>
1018
1019         * config/tc-ppc.c (ppc_frob_symbol): Don't create an aux entry for
1020         an absolute symbol.
1021
1022 Tue Oct  3 12:18:19 1995  Ian Lance Taylor  <ian@cygnus.com>
1023
1024         * config/tc-m68k.c (isword): Accept all values from -65536 to
1025         +65535, so ~VAL will not be rejected.
1026
1027         * cond.c (s_endif): Call demand_empty_rest_of_line.  In MRI mode,
1028         skip characters after the pseudo-op.
1029         (s_else): Likewise.
1030         * read.c (get_line_sb): Don't look past buffer_limit.
1031         (s_include): In MRI mode, skip characters after the file name.
1032
1033 Mon Oct  2 16:15:27 1995  Ian Lance Taylor  <ian@cygnus.com>
1034
1035         * config/m68k-parse.y (m68k_reg_parse): In MRI mode, permit
1036         periods in register names.
1037
1038 For older changes see ChangeLog.1.