ChangeLog revision 130562
12004-05-23 Alan Modra <amodra@bigpond.net.au> 2 3 * expr.c (operand, operator): Don't reject '++' and '--'. 4 52004-05-13 Joel Sherrill <joel@oarcorp.com> 6 7 * configure.in (or32-*-rtems*): Switch to elf. 8 * configure: Regenerate. 9 102004-05-13 Nick Clifton <nickc@redhat.com> 11 12 * po/fr.po: Updated French translation. 13 142004-05-07 Daniel Jacobowitz <dan@debian.org> 15 16 * Makefile.am (DIST_SUBDIRS): Define. 17 * aclocal.m4: Regenerate with automake 1.8.4. 18 * Makefile.in: Likewise. 19 * doc/Makefile.in: Likewise. 20 212004-05-07 Daniel Jacobowitz <dan@debian.org> 22 23 Merge from mainline: 24 2004-05-05 Jakub Jelinek <jakub@redhat.com> 25 * tc-s390.h (md_do_align, HANDLE_ALIGN): Remove. 26 (NOP_OPCODE): Define. 27 (s390_align_code): Remove prototype. 28 * tc-s390.c (s390_align_code): Remove. 29 30 2004-04-22 Bruno De Bus <bdebus@elis.ugent.be> 31 * config/tc-arm.h (enum mstate): Move here, add MAP_UNDEFINED 32 state. 33 (TC_SEGMENT_INFO_TYPE): Define to enum mstate. 34 * config/tc-arm.c (enum mstate): Delete from here. 35 (mapping_state): Remove the static mapstate variable and instead 36 store the state in the segment. This allows a per-section mapping 37 state. Handle and ignore MAP_UNDEFINED states. 38 (arm_elf_change_section): Get the current mapping state from the 39 new section. 40 (s_ltorg): Set the mapping state to MAP_DATA. 41 (arm_cleanup): Use arm_elf_change_section to get the mapping state 42 for each pool as it is emitted. 43 44 2004-04-22 Nick Clifton <nickc@redhat.com> 45 * config/tc-arm.h: Formatting tidy ups. 46 472004-05-07 Alexandre Oliva <aoliva@redhat.com> 48 49 * config/tc-frv.h (MAX_MEM_FOR_RS_ALIGN_CODE): New. 50 (HANDLE_ALIGN): New. 51 522004-05-05 Alexandre Oliva <aoliva@redhat.com> 53 54 * configure.in: Set em=linux for frv-*-*linux*. 55 * configure: Rebuilt. 56 * config/tc-frv.h (TARGET_FORMAT): Use elf32-frvfdpic if... 57 (frv_md_fdpic_enabled): New. 58 * config/tc-frv.c (frv_md_fdpic_enabled): New. 59 (DEFAULT_FDPIC): New. 60 (frv_flags): Use DEFAULT_FDPIC. 61 (frv_pic_flag): Likewise. 62 (OPTION_NOPIC): New. 63 (md_longopts): Add -mnopic. 64 (md_parse_option): Handle it. 65 (md_show_usage): Add -mfdpic and -mnopic. 66 672004-04-20 Chris Demetriou <cgd@broadcom.com> 68 69 * NEWS: Note that MIPS -membedded-pic option is deprecated. 70 712004-04-19 Eric Christopher <echristo@redhat.com> 72 73 * config/tc-mips.c (mips_dwarf2_addr_size): Revert part 74 of previous patch for fix in gcc. 75 762004-04-16 Alan Modra <amodra@bigpond.net.au> 77 78 * expr.c (operand): Correct checks for ++ and --. 79 802004-04-14 Richard Sandiford <rsandifo@redhat.com> 81 82 * doc/c-mips.texi (-m{no-,}fix-vr4120): Renamed from 83 -{no-}mfix-vr4122-bugs. 84 * config/tc-mips.c (mips_fix_vr4120): Renamed from mips_fix_4122_bugs. 85 (append_insn, mips_emit_delays): Update accordingly. 86 (OPTION_FIX_VR4120, OPTION_NO_FIX_VR4120): Renamed from *VR4122. 87 (md_longopts): Change -{no-,}mfix-vr4122-bugs to -m{no-,}fix-vr4120. 88 (md_parse_option): Update after above changes. 89 (md_show_usage): Add -mfix-vr4120. 90 912004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 92 93 * Makefile.am: Remove mips from aout targets. 94 * Makefile.in: Regenerate. 95 * configure.in: Remove mips-dec-bsd* target. 96 * configure: Regenerate. 97 982004-04-09 Daniel Jacobowitz <drow@mvista.com> 99 100 Merge from mainline: 101 2004-04-07 Alan Modra <amodra@bigpond.net.au> 102 PR 96 103 * config/tc-ppc.c (ppc_elf_suffix): Add valid32 and valid64 fields 104 to struct map_bfd. Adjust MAP macro, and define MAP32, MAP64. 105 Update "mapping". Restrict some @ modifiers to 32 bit. 106 107 2004-04-01 Asgari Jinia <asgarij@kpitcummins.com> 108 Dhananjay Deshpande <dhananjayd@kpitcummins.com> 109 110 * config/tc-sh.c (dont_adjust_reloc_32): New variable. 111 (sh_fix_adjustable): Avoid adjusting BFD_RELOC_32 when 112 dont_adjust_reloc_32 is set. 113 (md_longopts): Add option -renesas. 114 (md_parse_option, md_show_usage): Likewise. 115 * doc/c-sh.texi: Likewise. 116 117 2004-04-01 Dave Korn <dk@artimi.com> 118 * config/tc-dlx.c (md_assemble): set fx_no_overflow flag for 119 hi16 and lo16 fixS structs. 120 (md_assemble): generate bit_fixS for RELOC_DLX_LO16 in 121 exactly the same way as for RELOC_DLX_REL16. 122 (machine_ip): properly respect LO flag in the_insn and 123 output RELOC_DLX_LO16 rather than RELOC_DLX_16. 124 (md_apply_fix3): apply RELOC_DLX_LO16. 125 126 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> 127 * tc-hppa.c (cons_fix_new_hppa): Check for PC relative base type. 128 (pa_comm): Set BSF_OBJECT in symbol flags. 129 130 2004-03-18 Nathan Sidwell <nathan@codesourcery.com> 131 * read.c (read_a_source_file): Use demand_empty_rest_of_line. 132 (demand_empty_rest_of_line): Issue an error here. 133 (ignore_rest_of_line): Silently skip to end. 134 (demand_copy_string): Issue an error, not warning. 135 (equals): Likewise. 136 * config/obj-elf.c (obj_elf_section_name): Likewise. 137 (obj_elf_section): Likewise. 138 * config/tc-arc.c (arc_extoper): Remove bogus NULL checks. 139 (arc_extinst): Likewise. 140 * config/tc-ia64.c (dot_saveb): Use demand_empty_rest_of_line. 141 (dot_spill): Likewise. 142 (dot_unwabi): Likewise. 143 (dot_prologue): Likewise. 144 145 2004-03-18 Nathan Sidwell <nathan@codesourcery.com> 146 * expr.c (operand): Reject ++ and --. 147 (operator): Likewise. 148 149 2004-03-12 Bob Wilson <bob.wilson@acm.org> 150 * read.c (s_leb128): Call md_flush_pending_output. 151 152 2004-03-07 Andreas Schwab <schwab@suse.de> 153 * doc/c-hppa.texi (HPPA Directives): Fix typo. 154 155 2004-03-07 Richard Henderson <rth@redhat.com> 156 * dw2gencfi.c (output_cie): Align length to 4 byte boundary. 157 (cfi_finish): Likewise for fde. 158 159 2004-03-05 H.J. Lu <hongjiu.lu@intel.com> 160 * config/tc-ia64.c (md_assemble): Properly handle NULL 161 align_frag. 162 (ia64_handle_align): Don't abort if failed to add a stop bit. 163 164 2004-03-04 H.J. Lu <hongjiu.lu@intel.com> 165 * Makefile.in: Regenerated. 166 * aclocal.m4: Likewise. 167 * configure: Likewise. 168 * doc/Makefile.in: Likewise. 169 170 2004-03-03 H.J. Lu <hongjiu.lu@intel.com> 171 * config/tc-ia64.c (dot_align): New. 172 (ia64_do_align): Make it static. 173 (md_pseudo_table): Use "dot_align" for "align". 174 (ia64_md_do_align): Don't set align_frag here. 175 (ia64_handle_align): Add a stop bit to the previous bundle if 176 needed. 177 178 * config/tc-ia64.h (ia64_do_align): Removed. 179 180 2004-03-02 H.J. Lu <hongjiu.lu@intel.com> 181 * config/tc-ia64.c (align_frag): New. 182 (md_assemble): Set the tc_frag_data field in align_frag for 183 IA64_OPCODE_FIRST instructions. 184 (ia64_md_do_align): Set align_frag. 185 (ia64_handle_align): Add a stop bit if needed. 186 187 * config/tc-ia64.h (TC_FRAG_TYPE): New. 188 (TC_FRAG_INIT): New. 189 190 2004-02-27 Nick Clifton <nickc@redhat.com> 191 * config/tc-sh.c (get_operand): Revert previous delta. 192 (tc_gen_reloc): Check for an unknown reloc type before processing 193 the addend. 194 195 2004-02-27 Hannes Reinecke <hare@suse.de> 196 * config/tc-s390.c (s390_insn): Correct range check for opcode in 197 .insn pseudo operation. 198 199 2004-02-27 Anil Paranjpe <anilp1@kpitcummins.com> 200 * config/tc-sh.c (get_operand): In case of #Imm, check has been 201 added for wrong syntax. 202 203 2004-02-26 Andrew Stubbs <andrew.stubbs@superh.com> 204 * config/tc-sh.c (build_Mytes): Add REG_N_D and REG_N_B01 205 nibble types to assembler. 206 207 2004-02-25 Fred Fish <fnf@redhat.com> 208 * config/tc-iq2000.c: Add missing \n\ in multiline string literal. 209 210 2004-02-20 James E Wilson <wilson@specifixinc.com> 211 * config/tc-ia64.c (slot_index): New arg before_relax. Use instead of 212 finalize_syms. 213 (fixup_unw_records): New arg before_relax. Pass to slot_index. 214 (ia64_estimate_size_before_relax): New. 215 (ia64_convert_frag): Pass 0 to fixup_unw_records. Add comment. 216 (generate_unwind_image): Pass 1 to fixup_unw_records. 217 * config/tc-ia64.h (ia64_estimate_size_before_relax): Declare. 218 (md_estimate_size_before_relax): Call ia64_estimate_size_before_relax. 219 220 2004-02-19 Jakub Jelinek <jakub@redhat.com> 221 * stabs.c (generate_asm_file): Avoid warning about use of 222 uninitialized variable. 223 224 2004-02-18 David Mosberger <davidm@hpl.hp.com> 225 * config/tc-ia64.c (ia64_flush_insns): In addition to prologue, 226 body, and endp, allow unwind records which do not have a "t" 227 (time/instruction) field. 228 2292004-03-22 Bob Wilson <bob.wilson@acm.org> 230 231 * config/tc-xtensa.c (xtensa_post_relax_hook): Create literal 232 tables even when use_literal_section flag is not set. 233 2342004-03-22 Hans-Peter Nilsson <hp@axis.com> 235 236 * doc/c-cris.texi (CRIS-Opts): Document --no-mul-bug-abort, 237 --mul-bug-abort and the default behavior. 238 * config/tc-cris.c (cris_insn_kind): New member CRIS_INSN_MUL. 239 (err_for_dangerous_mul_placement): New variable. 240 (STATE_MUL, OPTION_MULBUG_ABORT_ON, OPTION_MULBUG_ABORT_OFF): New 241 macros. 242 (md_cris_relax_table): Have placeholder for STATE_MUL. 243 (md_longopts): New options --mul-bug-abort and --no-mul-bug-abort. 244 (cris_relax_frag) <case ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: New 245 case doing nothing. 246 (md_estimate_size_before_relax) <case ENCODE_RELAX (STATE_MUL, 247 STATE_BYTE)>: Ditto. 248 (md_convert_frag) <ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: Check 249 alignment and position of this frag, emit error message if 250 suspicious. 251 (md_assemble): For a multiply insn and when checking it, 252 transform the current frag into a special frag for that purpose. 253 (md_parse_option) <case OPTION_MULBUG_ABORT_OFF, case 254 OPTION_MULBUG_ABORT_ON>: Handle new options. 255 2562004-03-19 Bob Wilson <bob.wilson@acm.org> 257 258 * config/tc-xtensa.c (mark_literal_frags): New function. 259 (xtensa_move_literals): Call mark_literal_frags for all literal 260 segments, including init and fini literal segments. 261 (xtensa_post_relax_hook): Swap use of xt_insn_sec and xt_literal_sec. 262 2632004-03-17 Kaz Kojima <kkojima@rr.iij4u.or.jp> 264 265 * config/tc-sh.c: Include dw2gencfi.h. 266 (sh_cfi_frame_initial_instructions): New function. 267 (sh_regname_to_dw2regnum): Likewise. 268 * config/tc-sh.h (DWARF2_LINE_MIN_INSN_LENGTH): Move to the end of 269 file. 270 (TARGET_USE_CFIPOP): Define. 271 (tc_cfi_frame_initial_instructions): Likewise. 272 (tc_regname_to_dw2regnum): Likewise. 273 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Likewise. 274 * Makefile.am: Update dependencies. 275 * Makefile.in: Regenerate. 276 2772004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de> 278 279 * configure.in: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*. 280 * configure: Regenerate. 281 2822004-03-12 Bob Wilson <bob.wilson@acm.org> 283 284 * read.c (s_leb128): Call md_flush_pending_output. 285 2862004-03-12 Michal Ludvig <mludvig@suse.cz> 287 288 * config/tc-i386.c (output_insn): Handle PadLock instructions. 289 * config/tc-i386.h (CpuPadLock): New define. 290 (CpuUnknownFlags): Added CpuPadLock. 291 2922004-02-26 Eric Christopher <echristo@redhat.com> 293 294 * config/tc-mips.c (mips_dwarf2_addr_size): New. 295 * config/tc-mips.h (DWARF2_ADDR_SIZE): Use. 296 2972004-02-17 Petko Manolov <petkan@nucleusys.com> 298 299 * config/tc-arm.c (do_mav_dspsc_1): Correct offset of CRn. 300 (do_mav_dspsc_2): Likewise. 301 Fix accumulator registers move opcodes. 302 3032004-02-13 Hannes Reinecke <hare@suse.de> 304 Jakub Jelinek <jakub@redhat.com> 305 306 * dwarf2dbg.c (get_filenum): Do not read beyond allocated memory. 307 3082004-02-10 Steve Ellcey <sje@cup.hp.com> 309 310 * config/tc-ia64.h (ia64_frob_symbol): New declaration. 311 (tc_frob_symbol): New macro definition. 312 * config/tc-ia64.c (ia64_frob_symbol): New routine. 313 3142004-02-09 Daniel Jacobowitz <drow@mvista.com> 315 316 * config/tc-arm.c (md_begin): Mark .note.gnu.arm.ident as 317 read-only. 318 3192004-02-09 Nathan Sidwell <nathan@codesourcery.com> 320 321 * read.h (IGNORE_OPCODE_CASE): Do not define. Replace with ... 322 (TC_CASE_SENSITIVE): ... this. 323 * read.c: Replace IGNORE_OPCODE_CASE with TC_CASE_SENSITIVE. 324 * doc/internals.texi (TC_CASE_SENSITIVE): Document. 325 3262004-02-06 James E Wilson <wilson@specifixinc.com> 327 328 * config/tc-ia64.c (dot_endp): Delete call to output_endp. 329 (generate_unwind_image): Re-add it here. 330 3312004-02-06 Nathan Sidwell <nathan@codesourcery.com> 332 333 * dwarf2dbg.c (DWARF2_ADDR_SIZE): Remove trailing ';' 334 * read.h (SKIP_WHITESPACE): Turn into an expression. 335 * read.c (read_a_source_file): A pseudo is removed by having a 336 NULL handler. 337 3382004-02-05 James E Wilson <wilson@specifixinc.com> 339 340 * config/tc-ia64.c (output_endp): New. 341 (count_bits): Delete. 342 (ia64_flush_insns, process_one_record, optimize_unw_records): Handle 343 endp unwind records. 344 (fixup_unw_records): Handle endp unwind records. Delete code for 345 shortening prologue regions not followed by a body record. 346 (dot_endp): Call add_unwind_entry to emit endp unwind record. 347 * config/tc-ia64.h (unw_record_type): Add endp. 348 3492004-02-03 James E Wilson <wilson@specifixinc.com> 350 351 * config/tc-ia64.c (ia64_convert_frag): Call md_number_to_chars to 352 fill padding bytes with zeroes. 353 (emit_one_bundle): New locals last_ptr, end_ptr. Rewrite code that 354 sets unwind_record slot_number and slot_frag fields. 355 3562004-02-02 Maciej W. Rozycki <macro@ds2.pg.gda.pl> 357 358 * config/tc-mips.c (add_got_offset_hilo): New function. 359 (macro): Use load_register() and add_got_offset_hilo() to load 360 constants instead of hardcoding code sequences throughout. 361 3622004-01-28 H.J. Lu <hongjiu.lu@intel.com> 363 364 * config/tc-ia64.c (emit_one_bundle): Add proper indentation. 365 3662004-01-26 Bernardo Innocenti <bernie@develer.com> 367 368 * config/tc-m68k.h (EXTERN_FORCE_RELOC): Handle m68k-uclinux specially, 369 like m68k-elf. 370 * config/tc-m68k.c (RELAXABLE_SYMBOL): Use EXTERN_FORCE_RELOC instead 371 of hard-coded test for TARGET_OS=elf. 372 3732004-01-24 Chris Demetriou <cgd@broadcom.com> 374 375 * config/tc-mips.c (hilo_interlocks): Change definition 376 so that MIPS32, MIPS64 and later ISAs are included, along with 377 the already-included machines. Update comments. 378 3792004-01-23 Daniel Jacobowitz <drow@mvista.com> 380 381 * config/tc-arm.c (tc_gen_reloc): Improve error message for 382 undefined local labels. 383 3842004-01-23 Richard Sandiford <rsandifo@redhat.com> 385 386 * config/tc-mips.c (load_address, macro): Update comments about 387 NewABI GP relaxation. 388 3892004-01-23 Richard Sandiford <rsandifo@redhat.com> 390 391 * config/tc-mips.c (macro_build): Remove place and counter arguments. 392 (mips_build_lui, macro_build_ldst_constoffset): Likewise. 393 (mips16_macro_build, macro_build_jalr): Remove counter argument. 394 (set_at, load_register, load_address, move_register): Likewise. 395 (load_got_offset, add_got_offset): Likewise. 396 Update all calls and tidy accordingly. 397 3982004-01-23 Richard Sandiford <rsandifo@redhat.com> 399 400 * config/tc-mips.c (RELAX_ENCODE): Remove WARN argument. 401 (RELAX_FIRST, RELAX_SECOND): Turn into 8-bit quantities. 402 (RELAX_USE_SECOND): Bump to 0x10000. 403 (RELAX_SECOND_LONGER, RELAX_NOMACRO, RELAX_DELAY_SLOT): New flags. 404 (mips_macro_warning): New variable. 405 (md_assemble): Wrap macro expansion in macro_start() and macro_end(). 406 (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Likewise. 407 (relax_close_frag): Set mips_macro_warning.first_frag. Adjust use 408 of RELAX_ENCODE. 409 (append_insn): Update mips_macro_warning.sizes. 410 (macro_start, macro_warning, macro_end): New functions. 411 (macro_build): Don't emit warnings here. 412 (macro_build_lui, md_estimate_size_before_relax): ...or here. 413 (md_convert_frag): Check for cases where one macro alternative 414 needs a warning and the other doesn't. Emit a warning if the 415 longer sequence was chosen. 416 4172004-01-23 Richard Sandiford <rsandifo@redhat.com> 418 419 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): Remove. 420 * config/tc-mips.c (RELAX_ENCODE): Take three arguments: the size of 421 the first sequence, the size of the second sequence, and a flag 422 that says whether we should warn. 423 (RELAX_OLD, RELAX_NEW, RELAX_RELOC[123]): Delete. 424 (RELAX_FIRST, RELAX_SECOND): New. 425 (mips_relax): New variable. 426 (relax_close_frag, relax_start, relax_switch, relax_end): New fns. 427 (append_insn): Remove "place" argument. Use mips_relax.sequence 428 rather than "place" to check whether we're expanding the second 429 alternative of a relaxable macro. Remove redundant check for 430 branch relaxation. If generating a normal insn, and there 431 is not enough room in the current frag, call relax_close_frag() 432 to close it. Update mips_relax.sizes[]. Emit fixups for the 433 second version of a relaxable macro. Record the first relaxable 434 fixup in mips_relax. Remove tc_gen_reloc workaround. 435 (macro_build): Remove all uses of "place". Use mips_relax.sequence 436 in the same way as in append_insn. 437 (mips16_macro_build): Remove "place" argument. 438 (macro_build_lui): As for macro_build. Don't drop the add_symbol 439 when generating the second version of a relaxable macro. 440 (load_got_offset, add_got_offset): New functions. 441 (load_address, macro): Use new relaxation machinery. Remove 442 tc_gen_reloc workarounds. 443 (md_estimate_size_before_relax): Set RELAX_USE_SECOND if the second 444 version of a relaxable macro is needed. Return -RELAX_SECOND if the 445 first version is needed. 446 (tc_gen_reloc): Remove relaxation handling. 447 (md_convert_frag): Go through the fixups for a relaxable macro and 448 mark those that belong to the unneeded alternative as done. If the 449 second alternative is needed, adjust the fixup addresses to account 450 for the deleted first alternative. 451 4522004-01-23 Richard Sandiford <rsandifo@redhat.com> 453 454 * frags.h (frag_room): Declare. 455 * frags.c (frag_room): New function. 456 * doc/internals.texi: Document it. 457 4582004-01-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 459 460 * config/tc-mips.c (append_insn): Don't do r3900 interlock 461 optimization for -mtune=r3900, as this will break on other CPUs. 462 4632004-01-11 Tom Rix <tcrix@worldnet.att.net> 464 465 * config/tc-m68hc11.c (build_indexed_byte): movb and movw cannot 466 be relaxed, use fixup. 467 (md_apply_fix3): Use 5 bit reloc from movb and movw fixup. 468 4692004-01-19 Jakub Jelinek <jakub@redhat.com> 470 471 * config/tc-sparc.c (sparc_ip): Disallow %f32-%f63 for single 472 precision operands. 473 4742004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl> 475 476 * config/tc-mips.c (append_insn): Properly detect variant frags 477 that preclude swapping of relaxed branches. Correctly swap 478 instructions between frags when dealing with relaxed branches. 479 4802004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl> 481 482 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN 483 throughout. 484 * aclocal.m4: Regenerate. 485 * configure: Regenerate. 486 4872004-01-12 Anil Paranjpe <anilp1@KPITCummins.com> 488 489 * config/tc-h8300.c (build_bytes): Apply relaxation to bit 490 manipulation insns. 491 4922004-01-12 Richard Sandiford <rsandifo@redhat.com> 493 494 * config/tc-mips.c (macro_build_jalr): When adding an R_MIPS_JALR 495 reloc, reserve space for the delay slot as well as the jalr itself. 496 4972004-01-09 Paul Brook <paul@codesourcery.com> 498 499 * config/tc-arm.c (do_vfp_reg2_from_sp2): Rename from do_vfp_sp_reg2. 500 (do_vfp_sp2_from_reg2): New function. 501 (insns): Use them. 502 (do_vfp_dp_from_reg2): Check return values properly. 503 5042004-01-08 Ian Lance Taylor <ian@wasabisystems.com> 505 506 * config/tc-mips.c (warn_nops): Remove static variable. 507 (macro): Remove test of warn_nops. 508 (md_shortops): Remove 'n'. 509 (md_parse_option): Remove 'n' case. 510 (md_show_usage): Remove -n. 511 * doc/as.texinfo (Overview): Remove MIPS -n option. 512 * doc/c-mips.texi (MIPS Opts): Remove mention -n. 513 * NEWS: Mention removal of MIPS -n option. 514 515 * config/tc-mips.c (ISA_HAS_COPROC_DELAYS): Remove. 516 (cop_interlocks): Check ISA level. 517 (cop_mem_interlocks): Define. 518 (reg_needs_delay): Check cop_interlocks rather than 519 ISA_HAS_COPROC_DELAYS. 520 (append_insn): Likewise. Use cop_mem_interlocks rather than 521 directly checking mips_opts.isa. 522 (mips_emit_delays): Likewise. 523 5242004-01-07 H.J. Lu <hongjiu.lu@intel.com> 525 526 * config/tc-ia64.c (unwind): Move next_slot_number and 527 next_slot_frag to ... 528 (unw_rec_list): Here. 529 (free_list_records): Removed. 530 (output_unw_records): Likewise. 531 (generate_unwind_image): Make it void. 532 (alloc_record): Initialize next_slot_number and next_slot_frag. 533 (slot_index): Take .org, .space and .align into account. 534 (fixup_unw_records): Don't set slot_number to 0. Use 535 list->next_slot_number and list->next_slot_frag instead of 536 unwind.next_slot_number and unwind.next_slot_frag. 537 (ia64_convert_frag): New. 538 (generate_unwind_image): Generate a rs_machine_dependent frag 539 for unwind record. 540 (emit_one_bundle): Use list->next_slot_number and 541 list->next_slot_frag instead of unwind.next_slot_number and 542 unwind.next_slot_frag. 543 544 * config/tc-ia64.h (md_convert_frag): Defined as 545 ia64_convert_frag. 546 (md_estimate_size_before_relax): Defined as (f)->fr_var. 547 5482004-01-06 Alexandre Oliva <aoliva@redhat.com> 549 550 2003-12-19 Alexandre Oliva <aoliva@redhat.com> 551 * config/tc-frv.h (md_apply_fix3): Don't define. 552 * config/tc-frv.c (md_apply_fix3): New. Shift/truncate %hi/%lo 553 operands. 554 * config/tc-frv.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define. 555 2003-10-07 Alexandre Oliva <aoliva@redhat.com> 556 * config/tc-frv.c (line_separator_chars): Add `!'. 557 2003-09-19 Alexandre Oliva <aoliva@redhat.com> 558 * config/tc-frv.c (md_assemble): Clear insn upfront. 559 2003-09-18 Alexandre Oliva <aoliva@redhat.com> 560 * config/tc-frv.c (OPTION_FDPIC): New macro. 561 (md_longopts): Add mfdpic. 562 (md_parse_option): Handle it. 563 2003-08-04 Alexandre Oliva <aoliva@redhat.com> 564 * config/tc-frv.c (md_cgen_lookup_reloc) <FRV_OPERAND_D12, 565 FRV_OPERAND_S12>: Use reloc type encoded in fix-up. 566 (frv_pic_ptr): Parse funcdesc. 567 5682004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl> 569 570 * doc/as.texinfo: Let texi2pod parse asconfig.texi and 571 gasver.texi. Remove duplicate symbol definitions for texi2pod. 572 5732004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl> 574 575 * Makefile.am (Makefile): Move the dependency on 576 $(BFDDIR)/configure.in to... 577 (CONFIG_STATUS_DEPENDENCIES): ... here. 578 (AUTOMAKE_OPTIONS): Require automake 1.8. 579 * Makefile.in: Regenerate. 580 * doc/Makefile.am (BASEDIR, BFDDIR): Define. 581 (CONFIG_STATUS_DEPENDENCIES): Add a dependency on 582 $(BFDDIR)/configure.in here as well. 583 * doc/Makefile.in: Regenerate. 584 5852004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl> 586 587 * Makefile.am (install, install-info, RECURSIVE_TARGETS): Remove. 588 * Makefile.in: Regenerate. 589 * aclocal.m4: Regenerate. 590 * doc/Makefile.am (install, install-info): Remove. 591 (install-data-local): A new hook for install-info. 592 (AUTOMAKE_OPTIONS): Require automake 1.8. 593 * doc/Makefile.in: Regenerate. 594 5952004-01-02 Nutan Singh <nutan@kpitcummins.com> 596 597 * doc/c-sh.texi: Update description about floating point behavior 598 of SH family. 599 6002004-01-02 Bernardo Innocenti <bernie@develer.com> 601 602 * configure.in: Add m68k-uClinux target. 603 * configure: Regenerate. 604 605For older changes see ChangeLog-0203 606 607Local Variables: 608mode: change-log 609left-margin: 8 610fill-column: 74 611version-control: never 612End: 613