1 2010-12-31 John David Anglin <dave.anglin (a] nrc-cnrc.gc.ca> 2 3 PR gas/11395 4 * config/tc-hppa.c (pa_ip): Revert last change. Add variable need_cond 5 to determine whether a 64-bit condition is needed for 'A' and 'S' 6 conditions. Default to 32-bit never condition for logical and unit 7 instructions. Add error message for missing branch on bit condition. 8 9 2010-12-31 Robert Millan <rmh (a] gnu.org> 10 11 * config/tc-mips.c (ELF_TARGET): New macro. Generates target 12 names accordingly to whether TE_FreeBSD and whether TE_TMIPS 13 are defined. 14 (mips_target_format): Refactor code using ELF_TARGET(). 15 (support_64bit_objects): Likewise. 16 17 * configure.in: Recognize mips-freebsd and mips-kfreebsd-gnu. 18 * configure.tgt: Likewise. 19 * configure: Regenerate. 20 21 2010-12-30 H.J. Lu <hongjiu.lu (a] intel.com> 22 23 * config/tc-i386.c (x86_elf_abi): New. 24 (i386_mach): Return bfd_mach_x64_32 for ILP32. 25 (OPTION_N32): Likewise. 26 (md_longopts): Add "n32" for ELF. 27 (md_parse_option): Handle OPTION_N32. 28 (md_show_usage): Add --n32. 29 (i386_target_format): Update and check x86_elf_abi. 30 31 * config/tc-i386.h (ELF_TARGET_FORMAT32): New. 32 33 * doc/as.texinfo: Document --n32. 34 * doc/c-i386.texi: Likewise. 35 36 2010-12-26 John David Anglin <dave.anglin (a] nrc-cnrc.gc.ca> 37 38 PR gas/11395 39 * config/tc-hppa.c (pa_ip): Set doubleword carry/borrow bit when a 40 doubleword completer or doubleword condition is found in an add/sub 41 instruction. Reject match for 'A'/'S' only if there is no condition 42 and d bit is not set. 43 44 2010-12-18 Mingjie Xing <mingjie.xing (a] gmail.com> 45 46 * config/tc-mips.c (insn_uses_reg): Handle the new flags 47 INSN2_READ_FPR_Z, INSN2_READ_GPR_D and INSN2_READ_GPR_Z. 48 (append_insn): Handle delay-slot filling for the new flags. 49 (validate_mips_insn): Handle the new arguments +a|b|c|z|Z. 50 (mips_ip): Handle the new arguments +a|b|c|z|Z. 51 52 2010-12-18 DJ Delorie <dj (a] redhat.com> 53 54 * config/rx-parse.y (SUB): Correct subtraction of immediate 55 pattern. 56 57 2010-12-16 DJ Delorie <dj (a] redhat.com> 58 59 * config/tc-rx.c (rx_validate_fix_sub): Permit subtraction in more 60 cases. 61 (tc_gen_reloc): Fix handling of subtraction (esp wrt endianness). 62 63 2010-12-16 Maciej W. Rozycki <macro (a] codesourcery.com> 64 65 * symbols.c (symbol_clone_if_forward_ref): Call tc_new_dot_label 66 for new fake labels created off the dot special symbol. 67 * config/tc-mips.h (tc_new_dot_label): New macro. 68 (mips_record_label): New prototype. 69 * config/tc-mips.c (my_getExpression): Remove MIPS16 fake label 70 annotation. 71 (s_cons, s_float_cons, s_gpword, s_gpdword): Only clear labels 72 recorded once data expressions have been evaluated. 73 (mips_define_label): Move code to record labels over to... 74 (mips_record_label): ... this new function. 75 * doc/internals.texi: Document tc_new_dot_label. 76 77 2010-12-10 Maciej W. Rozycki <macro (a] codesourcery.com> 78 79 * config/tc-mips.h (TC_ADDRESS_BYTES): New macro. 80 (mips_address_bytes): New prototype. 81 * config/tc-mips.c (mips_address_bytes): New function. 82 83 2010-12-09 Maciej W. Rozycki <macro (a] codesourcery.com> 84 85 * config/tc-mips.c (mips_ip): Remove dead format specifier code. 86 87 2010-12-09 Maciej W. Rozycki <macro (a] codesourcery.com> 88 89 * config/tc-mips.c (file_ase_mips16): Adjust comment. 90 (append_insn): Update file_ase_mips16. 91 (mips_after_parse_args): Don't set file_ase_mips16 here. 92 93 2010-12-09 Maciej W. Rozycki <macro (a] codesourcery.com> 94 95 * config/tc-mips.c (macro) 96 <M_MSGSND, M_MSGLD, M_MSGLD_T, M_MSGWAIT, M_MSGWAIT_T>: Remove 97 dedicated return points. 98 99 2010-12-09 Maciej W. Rozycki <macro (a] codesourcery.com> 100 101 * config/tc-mips.c (macro) <M_DEXT, M_DINS>: Correct types used 102 for pos and size. 103 104 2010-12-09 Maciej W. Rozycki <macro (a] codesourcery.com> 105 106 * config/tc-mips.c (macro) <ld_st>: Don't load a zero into an 107 auxiliary register when using a signed 16-bit constant offset. 108 109 2010-12-09 Maciej W. Rozycki <macro (a] codesourcery.com> 110 111 * config/tc-mips.c (mips_ip): Remove lastregno's 112 preinitialization. 113 114 2010-12-09 Maciej W. Rozycki <macro (a] codesourcery.com> 115 116 * config/tc-mips.c (mips_ip) <'('>: Don't let '4', '5' or '-' 117 as a base register specifier. 118 119 2010-12-09 Maciej W. Rozycki <macro (a] codesourcery.com> 120 121 * config/tc-mips.c (macro) <M_S_DOB>: Fix the placement of code. 122 123 2010-12-09 Maciej W. Rozycki <macro (a] codesourcery.com> 124 125 * config/tc-mips.c (mips_ip) <'u'>: Report the value of the LUI 126 argument complained about; reword the message. 127 128 2010-12-09 Maciej W. Rozycki <macro (a] codesourcery.com> 129 130 * config/tc-mips.c (macro) 131 <M_BGTUL_I, M_BGTU_I, M_BLEUL_I, M_BLEU_I>: Fix the constant 132 used to compare against for the always-false/true case. 133 134 2010-12-09 Maciej W. Rozycki <macro (a] codesourcery.com> 135 136 * config/tc-mips.c (macro): Remove a trailing 0 from NOP 137 requests. 138 139 2010-12-09 Maciej W. Rozycki <macro (a] codesourcery.com> 140 141 * config/tc-mips.c (macro): Use EXTRACT_OPERAND to get register 142 numbers. 143 144 2010-12-09 Maciej W. Rozycki <macro (a] codesourcery.com> 145 146 * config/tc-mips.c (macro): Replace 0 with ZERO in macro_build 147 and move_register calls referring to $0. 148 149 2010-12-09 Maciej W. Rozycki <macro (a] codesourcery.com> 150 151 * config/tc-mips.c (macro, mips_ip): Correct message 152 capitalization. 153 154 2010-12-09 Arnold Metselaar <arnold.metselaar (a] planet.nl> 155 156 * config/tc-z80.c (md_apply_fix): Rename var to fix shadow warning. 157 158 2010-12-09 Maciej W. Rozycki <macro (a] codesourcery.com> 159 160 * config/tc-mips.c (macro_build, macro, mips_ip, md_apply_fix): 161 Fix formatting. 162 163 2010-12-09 Mike Frysinger <vapier (a] gentoo.org> 164 165 * .gitignore: New file. 166 167 2010-12-05 Arnold Metselaar <arnold.metselaar (a] planet.nl> 168 169 PR gas/12269 170 * config/tc-z80.c (emit_mx, emit_ldxhl): Do not use 171 symbol_get_value_expression on a symbol that may not yet have 172 a value. 173 * testsuite/gas/z80/atend.s: New file, test case for bug 12269, 174 provided by Chris Smith. 175 * testsuite/gas/z80/atend.d: New file, expected results for atend.s. 176 * testsuite/gas/z80/z80.exp: Run new test case. 177 178 2010-12-04 Maciej W. Rozycki <macro (a] codesourcery.com> 179 180 PR gas/12282 181 * expr.c (expr_build_dot): Make a clone of the symbol to return if 182 needed. 183 184 2010-12-02 Richard Sandiford <richard.sandiford (a] linaro.org> 185 186 * symbols.c (S_FORCE_RELOC): Return true for indirect functions 187 even if !strict. 188 * expr.c (operand): Don't convert absolute symbols to constants 189 if S_FORCE_RELOC is true. 190 (expr): Only reduce subtractions between different symbols if 191 S_FORCE_RELOC is false for both of them. 192 * write.c (fixup_segment): Don't remove symbols if S_FORCE_RELOC 193 is true for them, regardless of their segment. 194 195 2010-12-01 Maciej W. Rozycki <macro (a] codesourcery.com> 196 197 * symbols.h (dot_symbol): New declaration. 198 (dot_symbol_init): New prototype. 199 * symbols.c (dot_symbol): New variable. 200 (symbol_clone): Assert it's not dot_symbol being cloned. 201 (dot_symbol_init): New function. 202 (symbol_clone_if_forward_ref): Create a new temporary symbol 203 when trying to clone dot_symbol. 204 * expr.c (current_location): Refer to dot_symbol instead of 205 making a new temporary symbol. 206 * read.c (read_a_source_file): Update dot_symbol as we go. 207 * as.c (main): Call dot_symbol_init. 208 209 2010-12-01 Maciej W. Rozycki <macro (a] codesourcery.com> 210 211 * symbols.c (symbol_clone_if_forward_ref): Don't limit cloning 212 to expr_section symbols; clone all equated symbols. Clear 213 sy_resolving of the cloned copy. 214 * expr.c (operand): Only clone equated symbols on a final 215 (i.e. non-equated) reference. 216 217 2010-12-01 Richard Sandiford <rdsandiford (a] googlemail.com> 218 219 * config/tc-mips.c (md_convert_frag): Remove a call to 220 S_GET_VALUE and use the result of resolve_symbol_value as the 221 value of the symbol processed in MIPS16 relaxation. 222 223 2010-11-30 Joel Sherrill <joel.sherrill (a] oarcorp.com> 224 225 * configure.tgt: Add sparc64-rtems. 226 227 2010-11-25 Andreas Krebbel <Andreas.Krebbel (a] de.ibm.com> 228 229 * config/tc-s390.c (current_cpu): Initialize with latest CPU. 230 (init_default_arch): Default to z/Architecture mode if CPU provides it. 231 Remove the check setting the CPU default. 232 233 2010-11-25 Alan Modra <amodra (a] gmail.com> 234 235 * po/es.po: Update. 236 237 2010-11-25 Alan Modra <amodra (a] gmail.com> 238 239 PR gas/12264 240 * compress-debug.c: Include config.h first. 241 242 2010-11-24 Mike Frysinger <vapier (a] gentoo.org> 243 244 * doc/as.texinfo: Refer to and include c-bfin.texi for Blackfin 245 options. 246 * doc/c-bfin.texi: Add markup for use in manpage generation. 247 248 2010-11-23 Sterling Augustine <sterling (a] tensilica.com> 249 250 * doc/as.texinfo: Refer to and include c-xtensa.texi for Xtensa 251 options. Move Xtensa options to proper alphabetical location. 252 253 * doc/c-xtensa.texi: Add markup for use in manpage generation. 254 255 2010-11-23 Mingming Sun <mingm.sun (a] gmail.com> 256 257 * config/tc-mips.c (mips_cpu_info_table): Move loongson3a after sb1. 258 259 2010-11-23 H.J. Lu <hongjiu.lu (a] intel.com> 260 261 * doc/as.texinfo: Refer to and include c-i386.texi for i386 262 options. 263 264 * doc/c-i386.texi: Add markup for use in manpage generation. 265 266 2010-11-22 Joseph Myers <joseph (a] codesourcery.com> 267 268 * doc/as.texinfo: Refer to or include c-alpha.texi for Alpha 269 options. Refer to or include c-tic6x.texi for C6X options instead 270 of duplicating documentation here. 271 * doc/c-alpha.texi, doc/c-tic6x.texi: Add markup for use in 272 manpage generation. 273 274 2010-11-19 Alan Modra <amodra (a] gmail.com> 275 276 PR 2606 277 * configure.in: Disable emulations for PE targets. 278 * configure: Regenerate. 279 280 2010-11-18 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 281 282 PR gas/12181 283 * config/obj-elf.c (elf_adjust_symtab) [TE_SOLARIS]: Make sy 284 weak hidden. 285 286 2010-11-17 Nick Clifton <nickc (a] redhat.com> 287 288 * input-file.c (input_file_open): Check for empty input files. 289 (input_file_get): Check for end of file before reading any more 290 data. 291 (input_file_give_next_buffer): Likewise. 292 293 2010-11-15 H.J. Lu <hongjiu.lu (a] intel.com> 294 295 * config/obj-elf.c (elf_process_stab): Mark parameters as 296 ATTRIBUTE_UNUSED. 297 298 2010-11-15 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 299 300 * config/obj-elf.c (elf_generate_asm_lineno): New function. 301 (elf_process_stab): New function. 302 (elf_format_ops): Always use them as generate_asm_lineno, 303 process_stab members. 304 305 2010-11-15 Matthew Gretton-Dann <matthew.gretton-dann (a] arm.com> 306 307 PR gas/12198 308 * config/tc-arm.c (arm_arch_v6m_only): New variable. 309 (aeabi_set_public_attributes): Ensure we only set the Operating System 310 Extension when we are on an M-profile core. 311 312 2010-11-13 Richard Sandiford <rdsandiford (a] googlemail.com> 313 314 * config/tc-mips.c (macro_build): Remove gas_assert from 'o' case. 315 Use a restricted gas_assert for 'i' and 'j'. 316 317 2010-11-11 Mingming Sun <mingm.sun (a] gmail.com> 318 319 * config/tc-mips.c (mips_cpu_info_table): Add loongson3a in MIPS 64. 320 * doc/c-mips.texi (MIPS cpu): Add loongson3a. 321 322 2010-11-10 Richard Sandiford <richard.sandiford (a] linaro.org> 323 324 * config/tc-arm.c (do_t_branch): Treat (PLT) branches as wide. 325 326 2010-11-05 Nick Clifton <nickc (a] redhat.com> 327 328 * config/tc-cr16.c (getprocreg_image): Fix typo MAX_PREG -> 329 MAX_REG. 330 (getprocregp_image): Likewise. 331 332 2010-11-05 Tristan Gingold <gingold (a] adacore.com> 333 334 * po/gas.pot: Regenerate 335 * po/POTFILES.in: Regenerate 336 337 2010-11-05 Tristan Gingold <gingold (a] adacore.com> 338 339 * NEWS: Add marker for 2.21. 340 341 2010-11-05 Dave Korn <dave.korn.cygwin (a] gmail.com> 342 343 PR gas/12166 344 * config/obj-coff.c (weak_altname2name): Don't infer from the presence 345 of a period that the symbol has been already uniquify-d. 346 (weak_uniquify): Don't worry that the symbol might have been already 347 uniquify-d. 348 349 2010-11-04 Alan Modra <amodra (a] gmail.com> 350 351 * config/tc-ppc.c (nop_limit): New var. 352 (OPTION_NOPS): Define. 353 (md_longopts): Add --nops. 354 (md_parse_option): Handle it. 355 (md_show_usage): Publish. 356 (ppc_handle_align): Pad with a branch followed by nops if more 357 than nop_limit nops. 358 359 2010-11-03 H.J. Lu <hongjiu.lu (a] intel.com> 360 361 PR gas/12186 362 * config/tc-i386-intel.c (i386_intel_fold): Properly fold 363 _GLOBAL_OFFSET_TABLE_. 364 365 2010-11-02 Joseph Myers <joseph (a] codesourcery.com> 366 367 * config/tc-tic6x.c (OPTION_MPID, OPTION_MPIC, OPTION_MNO_PIC): 368 New enum values. 369 (md_longopts): Add options mpid, mpic and mno-pic. 370 (tic6x_pid_type, tic6x_pid, tic6x_pic, tic6x_pid_type_table, 371 tic6x_pid_types, tic6x_use_pid): New. 372 (md_parse_option): Handle new options. 373 (md_show_usage): Output help text for new options. 374 (tic6x_set_attributes): Set PID and PIC attributes. 375 * doc/as.texinfo: Document -mpid=, -mpic and -mno-pic. 376 * doc/c-tic6x.texi (TIC6X Options): Likewise. 377 378 2010-11-01 Maciej W. Rozycki <macro (a] linux-mips.org> 379 380 * config/tc-mips.c (macro)[M_LD_OB, M_SD_OB]: Use the offset 381 reloc supplied. 382 (mips_ip)['o']: Initialise offset_reloc. 383 384 2010-10-29 Joseph Myers <joseph (a] codesourcery.com> 385 386 * doc/c-tic6x.texi (TIC6X Directives): Mention 387 Tag_ABI_compatibility. 388 389 2010-10-29 H.J. Lu <hongjiu.lu (a] intel.com> 390 391 * write.c (compress_debug): Optimize section flags check. 392 393 2010-10-29 Bernd Schmidt <bernds (a] codesourcery.com> 394 Joseph Myers <joseph (a] codesourcery.com> 395 396 * config/tc-tic6x.c (OPTION_MDSBT, OPTION_MNO_DSBT): New enum 397 values. 398 (md_longopts): Add mdsbt and mno-dsbt. 399 (tic6x_dsbt): New static variable. 400 (md_parse_option): Handle OPTION_MDSBT and OPTION_MNO_DSBT. 401 (md_show_usage): Output help text for -mdsbt and -mno-dsbt. 402 (TAG): Add comma at the end. 403 (tic6x_set_attributes): Set Tag_ABI_DSBT. 404 * doc/as.texinfo: Document -mdsbt and -mno-dsbt. 405 * doc/c-tic6x.texi (TIC6X Options): Likewise. 406 (TIC6X Directives): Mention Tag_ABI_DSBT. 407 408 2010-10-28 Matthias Klose <doko (a] ubuntu.com> 409 410 * doc/as.texinfo: Add directory section for info document. 411 412 2010-10-28 Andreas Krebbel <Andreas.Krebbel (a] de.ibm.com> 413 414 * config/tc-s390.c (md_begin): Only add to hash table if cpu and 415 mode mask fit. 416 417 2010-10-28 Alan Modra <amodra (a] gmail.com> 418 419 * config/tc-d30v.c (d30v_cons_align): Don't align .eh_frame. 420 421 2010-10-26 Alan Modra <amodra (a] gmail.com> 422 423 * config/obj-coff.c (coff_format_ops): Fix typo. 424 425 2010-10-25 Richard Sandiford <rdsandiford (a] googlemail.com> 426 427 * config/tc-mips.c (macro2): Delete. 428 429 2010-10-25 Nathan Sidwell <nathan (a] codesourcery.com> 430 431 * config/tc-tic6x.c: Add attribution. 432 433 2010-10-25 Mark Mitchell <mark (a] codesourcery.com> 434 435 * obj.h (struct format_ops): Add adjust_symtab. 436 * config/obj-multi.h (obj_adjust_symtab): Define. 437 * config/obj-aout.c (aout_format_ops): Init new field. 438 * config/obj-coff.c (coff_format_ops): Likewise. 439 * config/obj-ecoff.c (ecoff_format_ops): Likewise. 440 * config/obj-elf.c (elf_format_ops): Likewise. 441 442 2010-10-25 Alan Modra <amodra (a] gmail.com> 443 444 PR gas/12049 445 * write.c (relax_frag): Don't allow forward branches to temporarily 446 becomde backward branches. 447 448 2010-10-23 Mark Mitchell <mark (a] codesourcery.com> 449 450 * config/obj-elf.c (elf_adjust_symtab): New. Move group section 451 processing here from elf_frob_file. Ensure that group signature 452 symbols have the name of the group. 453 (elf_frob_file): Move group section processing to 454 elf_adjust_symtab. 455 * config/obj-elf.h (elf_adjust_symtab): Declare. 456 (obj_adjust_symtab): Define. 457 * config/tc-arm.c (arm_adjust_symtab): Call elf_adjust_symtab. 458 459 2010-10-22 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 460 461 * config/tc-sparc.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define as 462 elf32-sparc-sol2. 463 (ELF64_TARGET_FORMAT): Define as elf64-sparc-sol2. 464 465 2010-10-21 Joseph Myers <joseph (a] codesourcery.com> 466 467 * config/tc-tic6x.c (tic6x_arch_attribute, tic6x_arches, 468 md_assemble, tic6x_set_attributes): Update for attribute renaming. 469 * doc/c-tic6x.texi: Update for attribute renaming. 470 471 2010-10-19 Alan Modra <amodra (a] gmail.com> 472 473 * write.c (relax_segment): Correct address on frag added to stop 474 leb128/align frags bouncing. 475 476 2010-10-19 Alan Modra <amodra (a] gmail.com> 477 478 PR gas/12049 479 * frags.h (struct frag): Add "region" field. 480 * write.c (relax_frag): Don't add "stretch" to forward reference 481 target if there is an intervening org or align. 482 (relax_segment): Set region. 483 484 2010-10-18 Maciej W. Rozycki <macro (a] linux-mips.org> 485 486 * config/tc-mips.c (macro)[ldd_std]: Fix the relaxation variant 487 for absolute addressing. 488 489 2010-10-18 Maciej W. Rozycki <macro (a] linux-mips.org> 490 491 * config/tc-mips.c (macro)[M_LD_OB, M_SD_OB]: Handle 64-bit ABIs. 492 493 2010-10-18 Maciej W. Rozycki <macro (a] linux-mips.org> 494 495 * config/tc-mips.c (mips_pseudo_table): Add "sbss". 496 (s_change_sec): Handle it. 497 498 2010-10-15 Mike Frysinger <vapier (a] gentoo.org> 499 500 * config/bfin-parse.y (BYTEOP2M): Call BYTEOP2M(). 501 502 2010-10-14 H.J. Lu <hongjiu.lu (a] intel.com> 503 504 * config/tc-i386.c (match_template): Check checkregsize 505 instead of w for register size check. 506 507 2010-10-14 H.J. Lu <hongjiu.lu (a] intel.com> 508 509 * config/tc-i386.c (_i386_insn): Add disp32_encoding. 510 (md_assemble): Don't call optimize_disp if disp32_encoding is 511 set. 512 (parse_insn): Support .d32 to force 32bit displacement. 513 (output_branch): Use BIG if disp32_encoding is set. 514 515 * doc/c-i386.texi: Document .d32 encoding suffix. 516 517 2010-10-11 Steve Kilbane <steve.kilbane (a] analog.com> 518 519 * config/bfin-lex.l (FLAGS): New state. 520 (X, Z, S, M, T): Require FLAGS state. 521 ("(", ")"): Start/stop FLAGS state. 522 523 2010-10-11 David Gibson <david.gibson (a] analog.com> 524 525 * config/bfin-aux.h (bfin_loop_attempt_create_label): New prototype. 526 * config/bfin-parse.y (LOOP_BEGIN, LOOP_END): Handle numeric labels. 527 * config/tc-bfin.c (bfin_loop_attempt_create_label): New funtion. 528 529 2010-10-11 David Gibson <david.gibson (a] analog.com> 530 531 * config/tc-bfin.c (bfin_gen_loop): Check symbol before removing. 532 533 2010-10-08 Pierre Muller <muller (a] ics.u-strasbg.fr> 534 535 Fix build with -DDEBUG=7 536 * config/obj-coff.c (s_get_name, symbol_dump): Add prototypes. 537 538 2010-10-07 Bernd Schmidt <bernds (a] codesourcery.com> 539 540 * config/tc-tic6x.c (tic6x_try_encode): Correct encoding of fstg field 541 in SPKERNEL instructions. 542 543 2010-10-06 Nathan Sidwell <nathan (a] codesourcery.com> 544 545 * config/tc-arm.c (encode_branch): Remove superfluous braces. 546 (do_t_branch): Move reloc setting to end of routine. 547 548 2010-10-04 David Daney <ddaney (a] caviumnetworks.com> 549 550 * config/tc-mips.c (mips_fix_cn63xxp1): New variable. 551 (mips_ip): Add errata work around when mips_fix_cn63xxp1 set. 552 (OPTION_FIX_CN63XXP1, OPTION_NO_FIX_CN63XXP1): New enum options 553 enumerations. 554 (md_longopts): Add options for -mfix-cn63xxp1 and -mno-fix-cn63xxp1. 555 (md_parse_option): Handle OPTION_FIX_CN63XXP1 and 556 OPTION_NO_FIX_CN63XXP1. 557 (md_show_usage): Add documentation for -mfix-cn63xxp1. 558 * doc/c-mips.texi (-mfix-cn63xxp1, -mno-fix-cn63xxp1): Document 559 the new options. 560 561 2010-09-29 Bernd Schmidt <bernds (a] codesourcery.com> 562 563 * gas/tic6x/insns-bad-1.s: Remove test for readonly tscl. 564 * gas/tic6x/insns-bad-1.l: Likewise. 565 * gas/tic6x/insns-c674x.d: Add test for writeable tscl. 566 * gas/tic6x/insns-c674x.s: Likewise. 567 568 2010-09-29 Alan Modra <amodra (a] gmail.com> 569 570 * expr.c (expr): Correct returned segment value. 571 572 2010-09-27 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 573 574 * configure: Regenerate. 575 576 2010-09-27 Bernd Schmidt <bernds (a] codesourcery.com> 577 578 * config/tc-tic6x.c (tic6x_fix_adjustable): New function. 579 * config/tc-tic6x.h (tic6x_fix_adjustable): Declare. 580 (tc_fix_adjustable): New macro. 581 582 2010-09-27 Andreas Krebbel <Andreas.Krebbel (a] de.ibm.com> 583 584 * config/tc-s390.c: (md_parse_option): New option -march=z196. 585 * doc/c-s390.texi: Document new option. 586 587 2010-09-27 Tejas Belagod <tejas.belagod (a] arm.com> 588 589 * config/tc-arm.c (do_neon_ldr_str): Deprecate ARM-mode PC-relative 590 VSTR, issue an error in THUMB mode. 591 592 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann (a] arm.com> 593 594 * config/tc-arm.c (arm_ext_virt): New variable. 595 (arm_reg_type): Add REG_TYPE_RNB for banked registers. 596 (reg_entry): Allow registers to be larger than a byte. 597 (reg_alias): Fix type warning. 598 (parse_operands): Parse banked registers when appropriate. 599 (do_mrs): Add support for Virtualization Extensions. 600 (do_hvc): New function. 601 (do_t_mrs): Add support for Virtualization Extensions. 602 (do_t_msr): Likewise. 603 (do_t_hvc): New function. 604 (SPLRBANK): New define. 605 (reg_names): Add banked registers. 606 (insns): Add support for Virtualization Extensions. 607 (md_apply_fixup): Likewise. 608 (arm_cpus): -mcpu=cortex-a15 implies the Virtualization Extensions. 609 (arm_extensions): Add 'virt' extension. 610 (aeabi_set_public_attributes): Add support for Virtualization 611 Extensions. 612 * doc/c-arm.texi: Document 'virt' extension. 613 614 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann (a] arm.com> 615 616 * config/tc-arm.c (arm_ext_adiv): New variable. 617 (do_div): New function. 618 (insns): Accept UDIV and SDIV in ARM state. 619 (arm_cpus): The cortex-a15 option has all current v7-A extensions. 620 (arm_extensions): Add 'idiv' extension. 621 (aeabi_set_public_attributes): Update Tag_DIV_use values for the 622 Integer Divide extension. 623 * doc/c-arm.texi: Document the idiv extension. 624 625 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann (a] arm.com> 626 627 * config/tc-arm.c (arm_ext_v6m): New variable. 628 (arm_ext_m): Add support for OS extension. 629 (arm_ext_os): New variable. 630 (do_t_swi): In v6-M ensure we have the OS extension. 631 (arm_cpus): The cortex-m1 and cortex-m0 options have the OS 632 extension by default. 633 (arm_archs): Add armv6s-m. 634 (arm_extensions): Add 'os' extension. 635 (cpu_arch_ver): Add support for v6S-M. 636 * doc/c-arm.texi: Document the OS Extension, and v6-m and v6s-m 637 architecture options. 638 639 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann (a] arm.com> 640 641 * config/tc-arm.c (arm_ext_v6z): Remove. 642 (arm_ext_sec): New variable. 643 (do_t_smc): In Thumb state SMC requires v7-A. 644 (insns): Make SMC depend on Security Extensions. 645 (arm_cpus): All -mcpu=cortex-a* options have the Security Extensions. 646 (arm_extensions): Add 'sec' extension. 647 (cpu_arch_ver): Reorder. 648 (aeabi_set_public_attributes): Emit Tag_Virtualization_use as 649 appropriate. 650 * doc/c-arm.texi: Document Security Extensions. 651 652 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann (a] arm.com> 653 654 * config/tc-arm.c (arm_ext_mp): Add. 655 (do_pld): Update comment. 656 (insns): Add support for pldw. 657 (arm_cpus): Update cortex-a5, cortex-a9, and cortex-a15 to support 658 MP extension. 659 (arm_extensions): Add 'mp' extension. 660 (aeabi_set_public_attributes): Emit correct build attribute when 661 MP extension is enabled. 662 * doc/c-arm.texi: Update for MP extensions. 663 664 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann (a] arm.com> 665 666 * config/tc-arm.c (md_pseduo_table): Add .arch_extension directive. 667 (arm_option_extension_value_table): Add. 668 (arm_extensions): Change type. 669 (arm_option_cpu_table): Rename... 670 (arm_option_fpu_table): ...to this. 671 (arm_fpus): Change type. 672 (arm_parse_extension): Enforce alphabetical order. Allow 673 extensions to be removed. 674 (arm_parse_arch): Allow extensions to be specified with -march. 675 (s_arm_arch_extension): Add. 676 (s_arm_fpu): Update for type changes. 677 * doc/c-arm.texi: Document changes to infrastructure. 678 679 2010-09-23 Alan Modra <amodra (a] gmail.com> 680 681 * config/tc-mn10300.c (tc_gen_reloc): Replace absolute symbols 682 with the absolute section symbol. 683 684 2010-09-22 Mike Frysinger <vapier (a] gentoo.org> 685 686 * config/bfin-parse.y: Fix typo in BYTEOP16P comment. 687 688 2010-09-22 Robin Getz <robin.getz (a] analog.com> 689 690 * config/bfin-parse.y (is_store): New function. 691 (gen_multi_instr_1): Check parallel slots for store insns. 692 693 2010-09-22 Robin Getz <robin.getz (a] analog.com> 694 695 * config/bfin-defs.h (IS_EMUDAT): New define. 696 * config/bfin-parse.y: Accept EMUDAT for any register move. 697 698 2010-09-22 Robin Getz <robin.getz (a] analog.com> 699 700 * config/bfin-parse.y: Improve error messages. 701 702 2010-09-22 Robin Getz <robin.getz (a] analog.com> 703 704 * config/bfin-parse.y (DBG): Fix regno encoding. 705 (DBGCMPLX): Likewise. 706 707 2010-09-22 Robin Getz <robin.getz (a] analog.com> 708 709 * config/bfin-lex.l: Accept multibyte chars in symbol names. 710 711 2010-09-22 Robin Getz <robin.getz (a] analog.com> 712 713 * config/bfin-defs.h (statusflags): Add AC0_COPY, V_COPY, and RND_MOD. 714 * config/bfin-lex.l: Tokenize AC0_COPY, V_COPY, and RND_MOD. 715 716 2010-09-22 Mike Frysinger <vapier (a] gentoo.org> 717 718 * config/bfin-aux.h (bfin_gen_pseudochr): New prototype. 719 * config/tc-bfin.c (bfin_gen_pseudochr): New function. 720 * config/bfin-parse.y: Call bfin_gen_pseudochr for OUTC tokens. 721 722 2010-09-22 Mike Frysinger <vapier (a] gentoo.org> 723 724 * config/bfin-lex.l (abort): Accept case-insensitive abort insn. 725 * config/bfin-parse.y (ABORT): Handle the ABORT token. 726 727 2010-09-22 Mike Frysinger <vapier (a] gentoo.org> 728 729 * config/tc-bfin.c (bfin_cpus[]): Add 0.2 for bf512/bf514/bf516/bf518. 730 731 2010-09-22 Mike Frysinger <vapier (a] gentoo.org> 732 733 * doc/c-bfin.texi (-mcpu): Add bf592. 734 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF592. 735 (bfin_cpus[]): Add 0.0/0.1 for bf592. 736 737 2010-09-22 Mike Frysinger <vapier (a] gentoo.org> 738 739 * config/tc-bfin.c (comment_chars): Add #. 740 741 2010-09-20 Matthew Gretton-Dann <matthew.gretton-dann (a] arm.com> 742 743 * config/tc-arm.c (arm_cpus): Correct canonical names for Cortex CPUs. 744 745 2010-09-20 Richard Henderson <rth (a] redhat.com> 746 747 * config/tc-alpha.c (tc_gen_reloc): Remove hack around 748 bfd_perform_reloc for OBJ_ELF. 749 750 2010-09-17 Tejas Belagod <tejas.belagod (a] arm.com> 751 752 * config/tc-arm.c (do_t_ldmstm): Add logic to handle single-register 753 list for ldm/stm. 754 755 2010-09-17 Tejas Belagod <tejas.belagod (a] arm.com> 756 757 * config/tc-arm.c (parse_psr): Add condition for matching "APSR" on 758 non-M-arch cpus. 759 (psrs): Add entry for PSR flags, g, nzcvq, nzcvqg. 760 761 2010-09-17 Tejas Belagod <tejas.belagod (a] arm.com> 762 763 * config/tc-arm.c (insns): Change MRC entry to accept APSR_RR instead 764 of just RR. 765 766 2010-09-17 Andrew Burgess <aburgess (a] broadcom.com> 767 768 PR gas/12011 769 * config/obj-elf.c (obj_elf_parse_section_letters): Correct test 770 for error return from md_elf_section_letter. 771 * config/tc-alpha.c (alpha_elf_section_letter): Correct error message. 772 * config/tc-i386.c (x86_64_section_letter): Likewise. 773 * config/tc-ia64.c (ia64_elf_section_letter): Likewise. 774 * config/tc-mep.c (mep_elf_section_letter): Likewise. 775 776 2010-09-15 Kai Tietz <kai.tietz (a] onevision.com> 777 778 * config/obj-coff-seh.c (seh_validate_seg): New funtion. 779 (obj_coff_seh_endproc): Add check for segment. 780 (obj_coff_seh_endprologue): Likewise. 781 (obj_coff_seh_pushreg): Likewise. 782 (obj_coff_seh_pushframe): Likewise. 783 (obj_coff_seh_save): Likewise. 784 (obj_coff_seh_setframe): Likewise. 785 786 * config/obj-coff-seh.h (seh_context): New member code_seg. 787 * config/obj-coff-seh.c: Implementing xdata/pdata section cloning 788 for link-once code-segment. 789 790 2010-09-14 Jie Zhang <jie (a] codesourcery.com> 791 792 * doc/c-arm.texi: Document -mcpu=cortex-m4. 793 794 2010-09-09 H.J. Lu <hongjiu.lu (a] intel.com> 795 796 * config/tc-i386.c (build_vex_prefix): Check VEXW1 for 2-byte 797 VEX prefix. 798 799 2010-09-09 Joseph Myers <joseph (a] codesourcery.com> 800 801 * doc/c-tic6x.texi (.c6xabi_attribute): Document directive. 802 803 2010-09-09 Matthew Gretton-Dann <matthew.gretton-dann (a] arm.com> 804 805 * config/tc-arm.c (arm_cpus): Add cortex-a15 entry. 806 * doc/c-arm.texi: Document -mcpu=cortex-a15. 807 808 2010-09-09 Gunther Nikl <gnikl (a] users.sourceforge.net> 809 810 * gas/config/tc-m68k.c (tc_gen_reloc): Handle references to defined 811 weak symbols first if generating an a.out object. 812 813 2010-09-09 Tejas Belagod <tejas.belagod (a] arm.com> 814 815 * config/tc-arm.c (md_apply_fix): Check if widened add, sub are 816 flag-setting and handle accordingly. 817 818 2010-09-09 Nick Clifton <nickc (a] redhat.com> 819 820 PR gas/11972 821 * config/tc-arm.c (parse_big_immediate): Allow for bignums being 822 extended to the size of a .octa. 823 824 2010-09-08 Julian Brown <julian (a] codesourcery.com> 825 826 * config/tc-arm.c (create_neon_reg_alias): Deal with case 827 sensitivity. 828 829 2010-09-08 Nick Clifton <nickc (a] redhat.com> 830 831 PR gas/11973 832 * config/tc-mn10300.c (md_convert_frag): Zero out top two bytes of 833 long call instruction's displacement. 834 835 2010-09-03 H.J. Lu <hongjiu.lu (a] intel.com> 836 837 PR gas/11974 838 * config/tc-i386.c (i386_finalize_immediate): Check flag_code 839 instead of use_rela_relocations for 64bit. 840 841 2010-09-02 Richard Henderson <rth (a] redhat.com> 842 843 * dw2gencfi.c (TC_DWARF2_EMIT_OFFSET): Provide default. 844 (output_fde): Use it. Make sure to fully init exp before using it. 845 846 2010-08-31 Kai Tietz <kai.tietz (a] onevision.com> 847 848 * config/obj-coff-seh.c (obj_coff_seh_save): Correct comparison. 849 (obj_coff_seh_stackalloc): Likewise. 850 851 2010-08-31 Alan Modra <amodra (a] gmail.com> 852 853 * config/obj-elf.c (obj_elf_init_stab_section): Fix assertion. 854 855 2010-08-30 Richard Henderson <rth (a] redhat.com> 856 857 * config/obj-coff-seh.c: Rewrite the entire file. 858 (symtab, symptr, reltab, relcount, relsize): Remove. 859 (seh_ctx_root, seh_ctx): Remove. 860 (xdata_seg, xdata_subseg, pdata_seg): New. 861 (switch_xdata, switch_pdata): New. 862 (verify_context, verify_context_and_target, skip_whitespace_and_comma): 863 New parsing functions. Rewrite all parsing functions to use them. 864 (obj_coff_seh_32): Fix != arm thinko. 865 (obj_coff_seh_handler): For x64, don't accept handler pointer here, 866 only flags. 867 (obj_coff_seh_handlerdata): New. 868 (do_seh_endproc): Split out of ... 869 (obj_coff_seh_endproc): ... here. 870 (obj_coff_seh_proc): Use it, if needed. 871 (seh_x64_make_prologue_element): Use XRESIZEVEC, symbol_temp_new_now. 872 (seh_x64_read_reg): Remove mm_regs alternative. Tidy integer reg 873 alternatives. Don't slurp commas. 874 (seh_read_offset): Remove. 875 (obj_coff_seh_pushframe): Split out from obj_coff_seh_push. 876 (obj_coff_seh_scope): Remove. 877 (obj_coff_seh_save): Decide UWOP_SAVE_* vs _FAR immediately. 878 (obj_coff_seh_stackalloc): Decide _SMALL vs _LARGE immediately. 879 (out_one, out_two, out_four): New. 880 (seh_x64_write_prologue_data, seh_x64_size_prologue_data, 881 seh_x64_write_function_xdata, write_function_xdata): Rewrite 882 from seh_x64_write_xdata, seh_needed_unwind_info, seh_store_elm_data, 883 seh_getelm_data_size, seh_getsize_of_unwind_entry, 884 seh_make_unwind_entry, seh_getsize_unwind_data, and 885 seh_create_unwind_data. 886 (seh_arm_write_function_pdata): Rewrite from seh_arm_create_pdata. 887 (write_function_pdata): Rewrite from make_function_entry_pdata. 888 (seh_write_text_eh_data, make_function_entry_pdata, 889 seh_arm_create_pdata, seh_arm_write_pdata, seh_reloc, save_relocs, 890 seh_symbol_init, seh_symbol, quick_section, seh_emit_rva, 891 seh_emit_long, seh_make_globl, seh_make_section2, seh_make_section, 892 seh_make_xlbl_name, make_seh_text_label, seh_fill_pcsyms, 893 seh_needed_unwind_info, seh_store_elm_data, seh_getelm_data_size, 894 seh_getsize_of_unwind_entry, seh_make_unwind_entry, 895 seh_getsize_unwind_data, seh_create_unwind_data, 896 seh_make_function_entry_xdata, seh_x64_makescope_elem): Remove. 897 * config/obj-coff-seh.h (SEH_CMDS): Remove seh_savemm, seh_scope. 898 Add seh_handlerdata. Adjust function/what arguments for 899 seh_savereg, seh_pushframe, seh_stackalloc. 900 (struct seh_prologue_element): Adjust members to closer match 901 the elements of the UNWIND_CODE structure. 902 (struct seh_scope_elem): Remove. 903 (struct seh_context): Replace char* members with symbolS or 904 expressionS as appropriate. Sort members by ARM/x64 applicability. 905 Remove obsolete stuff wrt direct symbol and reloc manipulation. 906 907 2010-08-25 Alan Modra <amodra (a] gmail.com> 908 909 * NEWS: Mention ampersand in macro change. 910 911 2010-08-25 Gunther Nikl <gnikl (a] users.sourceforge.net> 912 913 * configure.tgt (m68k-*-aout): Change to bfd_gas=yes. 914 915 2010-08-25 Alan Modra <amodra (a] gmail.com> 916 917 * config/tc-d10v.c (do_assemble): Correctly detect overflow of 918 "name" buffer. 919 * config/tc-m68hc11.c (md_assemble): Likewise. 920 * config/tc-microblaze.c (md_assemble): Likewise. Correct cast 921 of is_end_of_line index. 922 923 2010-08-25 Jie Zhang <jie (a] codesourcery.com> 924 925 * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment. 926 927 2010-08-25 Jie Zhang <jie (a] codesourcery.com> 928 929 * config/tc-arm.c (encode_arm_addr_mode_2): Fix 930 BAD_PC_ADDRESSING condition. 931 932 2010-08-20 Maciej W. Rozycki <macro (a] codesourcery.com> 933 934 * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16. 935 936 2010-08-19 H.J. Lu <hongjiu.lu (a] intel.com> 937 938 * config/tc-i386.c (VEX_check_operands): Fix a typo in comments. 939 940 2010-08-18 H.J. Lu <hongjiu.lu (a] intel.com> 941 942 * config/tc-i386.c (build_modrm_byte): Check i.imm_operands 943 instead of VEXXDS. 944 945 2010-08-18 Alan Modra <amodra (a] gmail.com> 946 947 * macro.c (sub_actual): Add back ampersand suffix when no 948 substitution. 949 (macro_expand_body): Correct comment. 950 951 2010-08-17 Roland McGrath <roland (a] redhat.com> 952 953 * config/obj-elf.c (obj_elf_parse_section_letters): Take new 954 boolean result parameter CLONE; set it if '?' flag letter seen. 955 (obj_elf_section): Update caller. Handle that flag by copying 956 the LINKONCE and GROUP_NAME state from NOW_SEG. 957 * doc/as.texinfo (Section): Document the ? flag. 958 959 2010-08-09 Cary Coutant <ccoutant (a] google.com> 960 961 * as.c (show_usage): Don't list --compress-debug-sections if zlib not 962 installed. 963 (main): Warn if --compress-debug-sections requested and zlib not 964 installed. 965 * doc/as.texinfo: Add --compress-debug-sections, 966 --nocompress-debug-sections. 967 968 2010-08-06 H.J. Lu <hongjiu.lu (a] intel.com> 969 970 * config/tc-i386.c (set_cpu_arch): Re-indent. 971 (md_parse_option): Likewise. 972 973 2010-08-06 Quentin Neill <quentin.neill (a] amd.com> 974 975 * config/tc-i386.c (arch_entry): Add negated bit to 976 disambiguate flag names starting with "no". 977 (cpu_arch): Add negated bit definitions. Add 978 ".nop" CPU extension. 979 (i386_align_code): Use new .cpunop bit to decide 980 when to generate alignment using nops. 981 (set_cpu_arch): Use negated bit instead to decide 982 when to use cpu_flags or vs. cpu_flags_and_not. 983 (md_parse_option): Likewise. 984 985 2010-08-04 H.J. Lu <hongjiu.lu (a] intel.com> 986 987 * config/tc-i386.c (match_template): Move the first i.error 988 out of the loop. 989 990 2010-08-04 Alan Modra <amodra (a] gmail.com> 991 992 * configure.tgt (m32c): Set endian=little. 993 * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0. 994 * config/tc-m32c.c (md_number_to_chars): Revert last change. 995 996 2010-08-03 Tristan Gingold <gingold (a] adacore.com> 997 998 * makefile.vms (OBJS): Add Add compress-debug.c. 999 1000 2010-08-03 Alan Modra <amodra (a] gmail.com> 1001 1002 * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1. 1003 * config/tc-m32c.c (md_number_to_chars): Call bigendian 1004 form of number_to_chars, not littleendian. 1005 1006 2010-08-02 Alan Modra <amodra (a] gmail.com> 1007 1008 * config/tc-d30v.c (d30v_cons_align): Don't align constants 1009 in debug sections. 1010 1011 2010-08-02 Alan Modra <amodra (a] gmail.com> 1012 1013 PR gas/11867 1014 * expr.c (operand <'-' and '~'>): Widen bignums. 1015 (operand <'!'>): Correct bignum result and convert to O_constant. 1016 * read.c (emit_expr): Don't assert on .byte bignum. Don't display 1017 bignum truncated warning for sign extended bignums. 1018 1019 2010-08-02 Alan Modra <amodra (a] gmail.com> 1020 1021 * config/tc-v850.c (md_assemble): Always pass format string to 1022 as_warn. 1023 (md_apply_fix): Similarly for as_warn_where. 1024 1025 2010-07-29 H.J. Lu <hongjiu.lu (a] intel.com> 1026 1027 * config/tc-i386-intel.c: Reformat. 1028 1029 2010-07-29 Alan Modra <amodra (a] gmail.com> 1030 1031 * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used 1032 in large toc code. 1033 1034 2010-07-28 Alan Modra <amodra (a] gmail.com> 1035 1036 PR gas/11841 1037 * symbols.c (symbol_clone): Correct typo in previous patch. 1038 1039 2010-07-28 Alan Modra <amodra (a] gmail.com> 1040 1041 PR gas/11841 1042 * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag. 1043 1044 2010-07-28 Alan Modra <amodra (a] gmail.com> 1045 1046 * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in 1047 syntax error message. 1048 1049 2010-07-27 Maciej W. Rozycki <macro (a] codesourcery.com> 1050 1051 * config/tc-mips.c (mips16_macro_build): Pass "args" by 1052 reference rather than value. 1053 (macro_build): Update accordingly. 1054 1055 2010-07-27 Maciej W. Rozycki <macro (a] codesourcery.com> 1056 1057 * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create 1058 a fake label. 1059 1060 2010-07-24 Maciej W. Rozycki <macro (a] codesourcery.com> 1061 1062 * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR 1063 delay slot in the noreorder mode with the o32 ABI. 1064 1065 2010-07-23 Naveen.H.S <naveen.S (a] kpitcummins.com> 1066 Ina Pandit <ina.pandit (a] kpitcummins.com> 1067 1068 * config/tc-v850.c: Update processor_mask. 1069 (reg_name): Update the structure to use processors field. 1070 (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22, 1071 SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32, 1072 SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22, 1073 SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and 1074 SUBYPTE_SA_9_17_22_32. 1075 (set_machine): Add support for V850E2 and V850E2V3. 1076 (md_pseudo_table): Likewise. 1077 (pre_defined_registers): Update pre defined registers suitable 1078 for each family of registers. 1079 (system_registers): Likewise. 1080 (cc_names): Update the condition code. 1081 (float_cc_names): Update the condition code for float. 1082 (reg_name_search): Update based on current modifications. 1083 (register_name): Likewise. 1084 (system_register_name): Update to support new system registers 1085 and supported families. 1086 (cc_name): Update to support new condition codes. 1087 (float_cc_name): New function to support float condition codes. 1088 (parse_register_list): Update to support newly added registers. 1089 (md_show_usage): Define support for V850E2 and V850E2V3 targets. 1090 Also support added for disp-size-default-22, disp-size-default-32, 1091 mextension, mno-bcond17 and mno-stld23. 1092 (md_parse_option): Implement the support for above options defined 1093 in md_show-usage. 1094 (md_convert_frag): Implement support for subtypes defined in 1095 md_relax_table to support branch operations. 1096 (md_begin): Add support for V850E2 and V850E2V3. 1097 (handle_hi016, handle_hi16): new relocation handling functions 1098 (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff, 1099 handle_tdaoff): Updated relocation handling functions for newly 1100 added relocations. 1101 (v850_reloc_prefix): Update the relocation handling functions. 1102 (v850_insert_operand): Updated the functions with error message 1103 parameter and modified the function to use it. 1104 (md_assemble): Update according to the latest modifications. 1105 (md_apply_fix): Updated the functions with error message parameter 1106 and modified the function to use it. 1107 (v850_force_relocation): Update with newly added relocations. 1108 * configure.tgt: Match all v850 targets. 1109 * doc/c-v850.texi: Document the newly added targets. 1110 * NEWS: Likewise. 1111 1112 2010-07-23 Alan Modra <amodra (a] gmail.com> 1113 1114 PR gas/11834 1115 * macro.c (macro_expand): Recover gracefully from named args that 1116 don't match params. 1117 1118 2010-07-22 Thomas Schwinge <thomas (a] codesourcery.com> 1119 1120 Switch MIPS to 32-bit DWARF format. 1121 * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX]. 1122 * config/tc-mips.c (mips_dwarf2_format): Likewise. 1123 1124 2010-07-20 Alan Modra <amodra (a] gmail.com> 1125 1126 * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many. 1127 1128 2010-07-16 Alan Modra <amodra (a] gmail.com> 1129 1130 * config/tc-rx.c (md_estimate_size_before_relax): Fix format 1131 specifier warnings for 32-bit host when --enable-64-bit-bfd. 1132 (rx_relax_frag, md_convert_frag): Likewise. 1133 1134 2010-07-15 Cary Coutant <ccoutant (a] google.com> 1135 1136 * gas/NEWS: Add note about --compress-debug-sections. 1137 * gas/as.c (show_usage): Add --compress-debug-sections and 1138 --nocompress-debug-sections. 1139 1140 2010-07-15 Rhonda Wittels <rhonda (a] codesourcery.com> 1141 1142 * config/obj-elf.c (get_sym_from_input_line_and_check): New 1143 function to catch missing pseudo-op arguments. 1144 (obj_elf_local): Call new function. 1145 (obj_elf_weak): Likewise. 1146 (obj_elf_visibility): Likewise. 1147 (obj_elf_vtable_entry): Likewise. 1148 (obj_elf_type): Likewise. 1149 1150 2010-07-15 Kai Tietz <kai.tietz (a] onevision.com> 1151 1152 * config/obj-coff-seh.c 1153 (seh_getelm_data_size): New. 1154 (seh_read_offset): Handle negative values. 1155 (obj_coff_seh_push): Handle offset for save-register store. 1156 (obj_coff_seh_setframe): Add unwind-information for frame. 1157 (seh_store_elm_data): New. 1158 (seh_getelm_data_size): Return additionally unaligned element count. 1159 (seh_make_unwind_entry): Correct tweak about element count. 1160 1161 2010-07-12 H.J. Lu <hongjiu.lu (a] intel.com> 1162 1163 PR gas/11806 1164 * config/tc-i386-intel.c (i386_intel_simplify): Restore fall 1165 through patch for O_multiply. 1166 1167 2010-07-11 Kai Tietz <kai.tietz (a] onevision.com> 1168 1169 PR ld/11612 1170 * config/obj-coff.c (obj_common_parse): Quote symbol-name. 1171 1172 2010-07-08 Tejas Belagod <tejas.belagod (a] arm.com> 1173 1174 * tc-arm.c (OP_oBARRIER): Remove. 1175 (OP_oBARRIER_I15): Add. 1176 (po_barrier_or_imm): Add macro. 1177 (parse_operands): Improve OP_oBARRIER_I15 operand parsing. 1178 (do_barrier): Check correct immediate range. 1179 (do_t_barrier): Likewise. 1180 (barrier_opt_names): Add entries for more symbolic operands. 1181 (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers. 1182 1183 2010-07-08 Daniel Gutson <dgutson (a] codesourcery.com> 1184 1185 * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM 1186 error message. 1187 1188 2010-07-06 Maciej W. Rozycki <macro (a] codesourcery.com> 1189 1190 * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match 1191 symbols. 1192 1193 2010-07-06 Maciej W. Rozycki <macro (a] codesourcery.com> 1194 1195 * config/tc-mips.c (nops_for_insn_or_target): Replace 1196 MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and 1197 MIPS16_INSN_COND_BRANCH. 1198 1199 2010-07-05 Jim Wilson <wilson (a] codesourcery.com> 1200 1201 PR gas/10531 1202 PR gas/11789 1203 * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section 1204 if it isn't empty. 1205 1206 2010-07-05 Alan Modra <amodra (a] gmail.com> 1207 1208 * config/tc-moxie.c (md_apply_fix): Delete set but otherwise 1209 unused var. 1210 1211 2010-07-04 H.J. Lu <hongjiu.lu (a] intel.com> 1212 1213 * Makefile.am (CONFIG_OBJS): Removed. 1214 (GENERIC_OBJS): Likewise. 1215 (OBJS): Likewise. 1216 * Makefile.in: Regenerated. 1217 1218 2010-07-03 Jan Beulich <jbeulich (a] novell.com> 1219 1220 PR gas/11732 1221 * config/tc-i386.c (i386_finalize_displacement): Don't call 1222 section_symbol() with expr_section. 1223 1224 2010-07-03 Cary Coutant <ccoutant (a] google.com> 1225 1226 * Makefile.am: Add compress-debug.c and compress-debug.h. 1227 * Makefile.in: Regenerate. 1228 * config.in: Add HAVE_ZLIB_H. 1229 * configure.in: Check for zlib.h. 1230 * configure: Regenerate. 1231 1232 * as.c (parse_args): Add --compress-debug-sections and 1233 --nocompress-debug-sections. 1234 * as.h (flag_compress_debug): New variable. 1235 * compress-debug.c: New file. 1236 * compress-debug.h: New file. 1237 * write.c: Include compress-debug.h. 1238 (compress_frag): New function. 1239 (compress_debug): New function. 1240 (write_object_file): Compress debug sections if requested. 1241 1242 2010-07-03 Andreas Schwab <schwab (a] linux-m68k.org> 1243 1244 * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t 1245 before inverting. 1246 1247 2010-07-03 Alan Modra <amodra (a] gmail.com> 1248 1249 * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags. 1250 (ppc_setup_opcodes): Likewise. Simplify opcode selection. 1251 1252 2010-07-02 DJ Delorie <dj (a] redhat.com> 1253 1254 * config/tc-rx.h (md_do_align): New. 1255 (MAX_MEM_FOR_RS_ALIGN_CODE): New. 1256 * config/tc-rx.c (nops): New. 1257 (rx_handle_align): Use various sized nops to align code. 1258 1259 * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for 1260 relaxation. 1261 (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc. 1262 1263 2010-07-01 H.J. Lu <hongjiu.lu (a] intel.com> 1264 1265 AVX Programming Reference (June, 2010) 1266 * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd 1267 and .f16c. 1268 1269 * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c. 1270 1271 2010-07-01 Matthew Gretton-Dann <matthew.gretton-dann (a] arm.com> 1272 1273 * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and 1274 deprecated mov register instructions. 1275 1276 2010-07-01 Alan Modra <amodra (a] gmail.com> 1277 1278 * config/tc-ppc.c (toc_reloc_types): New variable. 1279 (md_assemble): Set it. 1280 (ppc_frob_file_before_adjust): Don't warn about toc section size 1281 if we have large toc relocs and no small toc relocs. 1282 1283 2010-06-29 Alan Modra <amodra (a] gmail.com> 1284 1285 * config/tc-maxq.h: Delete file. 1286 * config/tc-maxq.c: Delete file. 1287 * Makefile.am: Remove references to maxq. 1288 * configure.tgt: Likewise. 1289 * config/obj-coff.h: Likewise. 1290 * Makefile.in: Regenerate. 1291 * configure: Regenerate. 1292 * po/POTFILES.in: Regenerate. 1293 1294 2010-06-28 Alan Modra <amodra (a] gmail.com> 1295 1296 * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define. 1297 * config/tc-crx.c (gettrap): Constify arg. 1298 (handle_LoadStor, get_cinv_parameters): Likewise. 1299 (getreg_image): Fix enum warning 1300 (md_assemble): Restore input line char. 1301 * config/tc-hppa.c (tc_gen_reloc): Fix enum warning. 1302 * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning. 1303 * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF. 1304 (build_Mytes): Fix build failure for non-elf targets. 1305 * config/tc-tic4x.c (tic4x_eval): Restore terminator char. 1306 * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning. 1307 1308 * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning. 1309 * ecoff.c (add_ecoff_symbol): Likewise. 1310 * itbl-ops.c (append_insns_as_macros): Likewise. 1311 * listing.c (debugging_pseudo): Likewise. 1312 * read.c (s_mri_common, stringer): Likewise. 1313 * config/obj-coff.c (coff_frob_section): Likewise. 1314 * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise. 1315 * config/tc-arm.c (my_get_expression): Likewise. 1316 * config/tc-hppa.c (process_exit, pa_type_args): Likewise. 1317 * config/tc-m32c.c (md_assemble): Likewise. 1318 * config/tc-microblaze.c (md_convert_frag): Likewise. 1319 * config/tc-mips.c (s_change_section): Likewise. 1320 * config/tc-mt.c (mt_fix_adjustable): Likewise. 1321 * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise. 1322 1323 * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise 1324 unused vars. 1325 * config/tc-alpha.c (load_expression): Likewise. 1326 (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise. 1327 * config/tc-arm.c (parse_neon_el_struct_list): Likewise. 1328 * config/tc-avr.c (extract_word): Likewise. 1329 * config/tc-cris.c (cris_get_expression): Likewise. 1330 * config/tc-d30v.c (build_insn, find_format): Likewise. 1331 * config/tc-dlx.c (machine_ip): Likewise. 1332 * config/tc-hppa.c (pa_get_absolute_expression): Likewise. 1333 * config/tc-i370.c (md_assemble): Likewise. 1334 * config/tc-i960.c (brtab_emit): Likewise. 1335 * config/tc-iq2000.c (s_iq2000_ent): Likewise. 1336 * config/tc-m32c.c (md_convert_frag): Likewise. 1337 * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise. 1338 (md_estimate_size_before_relax, md_apply_fix): Likewise. 1339 * config/tc-m68k.c (md_show_usage): Likewise. 1340 * config/tc-microblaze.c (microblaze_s_lcomm): Likewise. 1341 * config/tc-mips.c (s_mips_end): Likewise. 1342 * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise. 1343 * config/tc-mn10300.c (md_assemble): Likewise. 1344 * config/tc-msp430.c (extract_word): Likewise. 1345 * config/tc-mt.c (md_assemble): Likewise. 1346 * config/tc-or32.c (machine_ip): Likewise. 1347 * config/tc-pj.c (md_apply_fix): Likewise. 1348 * config/tc-s390.c (md_gather_operands): Likewise. 1349 * config/tc-sh.c (sh_cons_align): Likewise. 1350 * config/tc-sparc.c (sparc_cons_align): Likewise. 1351 * config/tc-tic4x.c (tic4x_sect): Likewise. 1352 * config/tc-tic54x.c (tic54x_stringer): Likewise. 1353 * config/tc-vax.c (vip_op): Likewise. 1354 * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise. 1355 * config/tc-xtensa.c (md_assemble): Likewise. 1356 (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise. 1357 (xtensa_move_literals): Likewise. 1358 1359 2010-06-28 Matthew Gretton-Dann <matthew.gretton-dann (a] arm.com> 1360 1361 * config/tc-arm.c (parse_neon_alignment): New function. 1362 (parse_address_main): Fix Neon load/store alignment parsing. 1363 1364 2010-06-22 Jan Beulich <jbeulich (a] novell.com> 1365 1366 * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo 1367 symbols named "$". 1368 (i386_intel_operand): Remove bogus handling of pseudo symbols 1369 named "$". 1370 * expr.c (current_location): Remove 'static' and local 1371 declaration. 1372 * expr.h (current_location): Declare. 1373 1374 2010-06-21 Sterling Augustine <sterling (a] tensilica.com> 1375 1376 PR gas/11728 1377 * as.c: Globalize keep_it. 1378 (main): Remove keep_it. Move conditional from here... 1379 (close_output_file): ...to here. 1380 1381 2010-06-21 Andreas Schwab <schwab (a] redhat.com> 1382 1383 * doc/as.texinfo (Overview): Use @itemx for grouped @table 1384 items. 1385 * doc/c-alpha.texi (Alpha Options): Likewise. 1386 * doc/c-arm.texi (ARM Directives): Likewise. 1387 * doc/c-bfin.texi (Blackfin Options): Likewise. 1388 * doc/c-d10v.texi (D10V-Opts): Likewise. 1389 * doc/c-i386.texi (i386-Options): Likewise. 1390 * doc/c-ia64.texi (IA-64 Options): Likewise. 1391 * doc/c-m68k.texi (M68K-Opts): Likewise. 1392 * doc/c-tic54x.texi (TIC54X-Directives): Likewise. 1393 * doc/internals.texi (Symbols): Likewise. 1394 1395 2010-06-21 Alan Modra <amodra (a] gmail.com> 1396 1397 PR gas/11733 1398 * config/tc-sh.c (find_cooked_opcode): Correct array bounds check. 1399 1400 2010-06-18 Joseph Myers <joseph (a] codesourcery.com> 1401 1402 * config/tc-tic6x.h (tic6x_segment_info_type): Add field 1403 func_units_used. 1404 * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used. 1405 (md_assemble): Clear func_units_used for new execute packet. 1406 Check for duplicate functional units and update func_units_used 1407 for instructions using a functional unit. 1408 1409 2010-06-15 Joseph Myers <joseph (a] codesourcery.com> 1410 1411 * config/tc-tic6x.c: Include elf/tic6x.h. 1412 (tic6x_arch_attribute, tic6x_seen_insns): New. 1413 (tic6x_arch_table, tic6x_arches): Add attribute values. 1414 (tic6x_use_arch): Handle attribute settings. 1415 (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute, 1416 tic6x_attribute_table, tic6x_attributes, 1417 tic6x_convert_symbolic_attribute): New. 1418 (md_pseudo_table): Add c6xabi_attribute. 1419 (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute. 1420 (tic6x_set_attribute_int, tic6x_set_attributes): New. 1421 (tic6x_end): Call tic6x_set_attributes. 1422 * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define. 1423 (tic6x_convert_symbolic_attribute): Declare. 1424 1425 2010-06-14 Alan Modra <amodra (a] gmail.com> 1426 1427 * config/tc-ppc.c (md_assemble): Emit APUinfo section for 1428 PPC_OPCODE_E500. 1429 1430 2010-06-11 Jan Beulich <jbeulich (a] novell.com> 1431 1432 * config/tc-i386.c (md_parse_option): Ignore impossible processor 1433 types. 1434 (show_arch): New parameter 'check'. 1435 (md_show_usage): Adjust calls to show_arch(). 1436 1437 2010-06-10 H.J. Lu <hongjiu.lu (a] intel.com> 1438 1439 * config/tc-i386.c (update_code_flag): New. 1440 (set_code_flag): Use it. 1441 (i386_target_format): Replace set_code_flag with update_code_flag. 1442 1443 2010-06-10 Tristan Gingold <gingold (a] adacore.com> 1444 1445 * config/obj-som.h: Includes som/reloc.h 1446 1447 2010-06-10 Jan Beulich <jbeulich (a] novell.com> 1448 1449 * config/tc-i386.c (cpu_arch): Add comment. 1450 (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags 1451 from the generic entries of cpu_arch[]. 1452 1453 2010-06-08 Matthew Gretton-Dann <matthew.gretton-dann (a] arm.com> 1454 1455 * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum 1456 value. 1457 (parse_operands): Add support for OP_RRnpctw. 1458 (insns): Update floating-point load/store multiples so the 1459 first register is of type OP_RRnpctw. 1460 1461 2010-06-08 Quentin Neill <quentin.neill (a] amd.com> 1462 1463 * config/tc-i386.c (pi): Rename local loop counter 1464 variable i that shadows global static i386_insn i 1465 when DEBUG386 is defined. 1466 (pte) Ditto. 1467 1468 2010-06-08 Nick Clifton <nickc (a] redhat.com> 1469 1470 * doc/as.texinfo: Replace abbreviated 20th century year numbers 1471 with full versions. 1472 1473 2010-06-02 Quentin Neill <quentin.neill (a] amd.com> 1474 1475 * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define. 1476 1477 2010-06-02 Tristan Gingold <gingold (a] adacore.com> 1478 1479 * as.h: Remove conditionnal definition of HAVE_STDARG_H, 1480 USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end. 1481 Remove conditionnal inclusion of stdarg.h and varargs.h. 1482 Assume ISO C. 1483 * config.in: Regenerate. 1484 * configure: Regenerate. 1485 * configure.in: Remove stdarg.h and varargs.h from 1486 AC_CHECK_HEADERS list. 1487 * messages.c (as_tsktsk): Remove non ISO C version. 1488 (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto. 1489 1490 2010-05-31 Tristan Gingold <gingold (a] adacore.com> 1491 1492 * config/tc-alpha.c: Add comments for evax. 1493 * config/obj-evax.c: Ditto. 1494 1495 2010-05-28 Matthew Gretton-Dann <matthew.gretton-dann (a] arm.com> 1496 1497 * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as 1498 lsls and not adds. 1499 1500 2010-05-27 Matthew Gretton-Dann <matthew.gretton-dann (a] arm.com> 1501 1502 * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about 1503 writeback when base register is in register list an error, and 1504 correct check. 1505 (do_t_ldmstm): Change warnings. 1506 1507 2010-05-26 Catherine Moore <clm (a] codesourcery.com> 1508 1509 * config/tc-mips.c (is_opcode_valid): Remove expansionp. 1510 (macro_build): Change invocation of is_opcode_valid. 1511 (mips_ip): Likewise. 1512 1513 2010-05-25 Nick Clifton <nickc (a] redhat.com> 1514 1515 * Makefile.am (MOSTLYCLEANFILES): Fix typo. 1516 * Makefile.in: Regenerate. 1517 1518 2010-05-25 Daniel Jacobowitz <dan (a] codesourcery.com> 1519 Joseph Myers <joseph (a] codesourcery.com> 1520 Andrew Stubbs <ams (a] codesourcery.com> 1521 1522 * config/tc-sh.c (sh_fdpic): New. 1523 (sh_check_fixup): Handle relocations on movi20. 1524 (parse_exp): Do not reject PIC operators here. 1525 (build_Mytes): Check for unhandled PIC operators here. Use 1526 sh_check_fixup for movi20. 1527 (enum options): Add OPTION_FDPIC. 1528 (md_longopts, md_parse_option, md_show_usage): Add --fdpic. 1529 (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations. 1530 (sh_elf_final_processing): Handle --fdpic. 1531 (sh_uclinux_target_format): New. 1532 (sh_parse_name): Handle FDPIC relocation operators. 1533 * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX. 1534 (sh_uclinux_target_format): Declare for TE_UCLINUX. 1535 * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set 1536 em=uclinux. 1537 * doc/c-sh.texi (SH Options): Document --fdpic. 1538 1539 2010-05-25 Jay Krell <jay.krell (a] cornell.edu> 1540 1541 PR ld/11621 1542 * Makefile.am: Replace all occurences of .o with .@OBJEXT@ 1543 * Makefile.in: Regenerate. 1544 1545 2010-05-25 Alan Modra <amodra (a] gmail.com> 1546 1547 * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr". 1548 1549 2010-05-19 Nick Clifton <nickc (a] redhat.com> 1550 1551 * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list 1552 of known section prefixes. 1553 1554 2010-05-18 H.J. Lu <hongjiu.lu (a] intel.com> 1555 1556 PR gas/11600 1557 * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE. 1558 (obj_elf_parse_section_letters): Likewise. 1559 (obj_elf_section_word): Likewise. 1560 1561 * config/tc-ppc.c (ppc_section_letter): Removed. 1562 (ppc_section_word): Likewise. 1563 * config/tc-ppc.h (ppc_section_letter): Likewise. 1564 (ppc_section_word): Likewise. 1565 (md_elf_section_letter): Likewise. 1566 (md_elf_section_word): Likewise. 1567 1568 * doc/as.texinfo: Document `e' and `#exclude'. 1569 1570 2010-05-13 Nathan Sidwell <nathan (a] codesourcery.com> 1571 1572 * config/tc-arm.c (md_assemble): Clarify current mode in error 1573 messages about unsupported instructions. 1574 (UT): Delete #define. 1575 (insns): Adjust cbnz, cbz appropriately. 1576 1577 2010-05-11 Andrew Stubbs <ams (a] codesourcery.com> 1578 1579 * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use. 1580 1581 2010-05-11 Jie Zhang <jie (a] codesourcery.com> 1582 1583 * config/tc-arm.c (aeabi_set_public_attributes): Set 1584 Tag_ABI_HardFP_use to 1 if a single precision FPU is selected. 1585 1586 2010-05-07 Tristan Gingold <gingold (a] adacore.com> 1587 1588 * Makefile.in: Regenerate with automake 1.11.1. 1589 * aclocal.m4: Ditto. 1590 * doc/Makefile.in: Ditto. 1591 1592 2010-05-05 Nick Clifton <nickc (a] redhat.com> 1593 1594 * po/es.po: Updated Spanish translation. 1595 1596 2010-05-05 Julian Brown <julian (a] codesourcery.com> 1597 1598 * read.c (cons_worker): Detect and reject unexpected string argument. 1599 1600 2010-05-04 Nick Clifton <nickc (a] redhat.com> 1601 1602 * write.c (fixup_segment): Revert previous delta. 1603 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the 1604 generation of relocations for fixups against weak symbols. 1605 1606 2010-04-29 Nathan Sidwell <nathan (a] codesourcery.com> 1607 1608 * write.c (fixup_segment): Do not assume we know the section a 1609 defined weak symbol is in. 1610 * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat 1611 weak symbols as not known to be in the same section, even if they 1612 are defined. 1613 1614 2010-04-27 Joseph Myers <joseph (a] codesourcery.com> 1615 1616 * config/tc-tic6x.h (tic6x_label_list): New. 1617 (tic6x_segment_info_type): Keep a list of labels and a current 1618 frag instead of a boolean for whether labels seen and a count of 1619 instructions. 1620 (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init, 1621 md_do_align, tic6x_do_align, md_end, tic6x_end): New. 1622 * config/tc-tic6x.c (tic6x_frob_label): Put label on list. 1623 (tic6x_cleanup): Correct comment. 1624 (tic6x_free_label_list): New. 1625 (tic6x_cons_align): Free label list and update for 1626 tic6x_segment_info_type changes. 1627 (tic6x_do_align): New. 1628 (md_assemble): Handle list of labels and saved frag for execute 1629 packet. Create machine-dependent frag for new execute packet and 1630 adjust labels accordingly. 1631 (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New. 1632 (md_convert_frag, md_estimate_size_before_relax): Update comments. 1633 1634 2010-04-24 H.J. Lu <hongjiu.lu (a] intel.com> 1635 1636 PR gas/11535 1637 * config/tc-i386-intel.c (intel_state): Add is_indirect. 1638 (i386_intel_operand): Initialize intel_state.is_indirect. Check 1639 intel_state.is_indirect for "call|jmp [symbol]". 1640 1641 2010-04-22 Nick Clifton <nickc (a] redhat.com> 1642 1643 * po/gas.pot: Updated by the Translation project. 1644 1645 2010-04-21 H.J. Lu <hongjiu.lu (a] intel.com> 1646 1647 * config/tc-i386.c (i386_is_register): Removed. 1648 (x86_cons): Don't use i386_is_register. 1649 (parse_register): Likewise. 1650 * config/tc-i386-intel.c (i386_intel_simplify): Likewise. 1651 (i386_intel_operand): Likewise. 1652 1653 2010-04-21 H.J. Lu <hongjiu.lu (a] intel.com> 1654 1655 * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use 1656 i386_is_register. 1657 1658 2010-04-21 H.J. Lu <hongjiu.lu (a] intel.com> 1659 1660 * config/tc-i386.c (i386_is_register): Remove is_intel_syntax. 1661 (x86_cons): Updated. 1662 (parse_register): Likewise. 1663 (tc_x86_parse_to_dw2regnum): Likewise. 1664 * config/tc-i386-intel.c (i386_intel_simplify): Likewise. 1665 (i386_intel_operand): Likewise. 1666 1667 2010-04-21 H.J. Lu <hongjiu.lu (a] intel.com> 1668 1669 PR gas/11509 1670 * config/tc-i386-intel.c (i386_intel_simplify_register): New. 1671 (i386_intel_simplify): Use i386_is_register and 1672 i386_intel_simplify_register. Set X_md for O_register and 1673 check X_md for O_constant. 1674 (i386_intel_operand): Use i386_is_register. 1675 1676 * config/tc-i386.c (i386_is_register): New. 1677 (x86_cons): Initialize the X_md field. Use i386_is_register. 1678 (parse_register): Use i386_is_register. 1679 (tc_x86_parse_to_dw2regnum): Likewise. 1680 1681 2010-04-21 H.J. Lu <hongjiu.lu (a] intel.com> 1682 1683 * expr.c (expr): Initialize the X_md field. 1684 1685 2010-04-20 Joseph Myers <joseph (a] codesourcery.com> 1686 1687 * config/tc-tic6x.c (OPTION_MGENERATE_REL): New. 1688 (md_longopts): Add -mgenerate-rel. 1689 (tic6x_generate_rela): New. 1690 (md_parse_option): Handle -mgenerate-rel. 1691 (md_show_usage): Add comment that -mgenerate-rel is undocumented. 1692 (tic6x_init_after_args): New. 1693 (md_apply_fix): Correct shift calculations for SB-relative 1694 relocations. 1695 (md_pcrel_from): Change to tic6x_pcrel_from_section. Do not 1696 adjust addresses for relocations referencing symbols in other 1697 sections. 1698 (tc_gen_reloc): Adjust addend calculations for REL relocations. 1699 * config/tc-tic6x.h (MD_PCREL_FROM_SECTION, 1700 tic6x_pcrel_from_section, tc_init_after_args, 1701 tic6x_init_after_args): New. 1702 1703 2010-04-20 Nick Clifton <nickc (a] redhat.com> 1704 1705 PR gas/11507 1706 * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in 1707 altmacro mode if found inside a quoted string. 1708 1709 2010-04-20 Mike Frysinger <vapier (a] gentoo.org> 1710 1711 * config/bfin-lex.l (parse_int): Change index() to strchr(). 1712 1713 2010-04-16 Nick Clifton <nickc (a] redhat.com> 1714 1715 PR gas/11395 1716 * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition 1717 matcher to accept and unconditional 32-bit add instruction. 1718 (pa_build_unwind_subspace): Cope with error conditions not 1719 allowing the start symbol to be set. 1720 1721 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann (a] arm.com> 1722 1723 * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for 1724 new tag names in v2.08 of ARM ABI. 1725 * doc/c-arm.texi: Document new tag names in ABI. 1726 1727 2010-04-14 Tristan Gingold <gingold (a] adacore.com> 1728 1729 * config/tc-alpha.c: Includes vms/egps.h on EVAX. 1730 (s_alpha_comm): Used new EGPS macros from egps.h 1731 (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros. 1732 (s_alpha_section_word): Add comments. Use new EGPS macros. 1733 Adjust for modified bfd_vms_set_section_flags function. 1734 1735 2010-04-10 Alan Modra <amodra (a] gmail.com> 1736 1737 PR gas/11486 1738 * config/tc-ppc.c (ppc_elf_cons): Clear frag contents. 1739 1740 2010-04-09 Nick Clifton <nickc (a] redhat.com> 1741 1742 * as.c (create_obj_attrs_section): Remove unused variable addr. 1743 * listing.c (listing_listing): Remove unused variable message. 1744 * read.c: Remove unnecessary register type qualifiers. 1745 (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is 1746 defined. 1747 1748 2010-04-07 Eric B. Weddington <eric.weddington (a] atmel.com> 1749 1750 * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a, 1751 atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2, 1752 atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328, 1753 atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a, 1754 atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a, 1755 atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a, 1756 atmega88pa, attiny461a, attiny84a, m3000. 1757 Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd, 1758 atmega8hvd, attiny327, m3000f, m3000s, m3001b. 1759 * doc/c-avr.texi: Same. 1760 1761 2010-04-07 Jie Zhang <jie (a] codesourcery.com> 1762 1763 * config/tc-arm.c (make_mapping_symbol): Handle the case 1764 that multiple mapping symbols have the same value 0. 1765 1766 2010-04-07 Alan Modra <amodra (a] gmail.com> 1767 1768 * configure: Regenerate. 1769 1770 2010-04-06 Nick Clifton <nickc (a] redhat.com> 1771 1772 * po/ru.po: New Russian translation. 1773 * configure.in (ALL_LINGUAS): Add ru. 1774 * configure: Regenerate. 1775 1776 2010-03-30 H.J. Lu <hongjiu.lu (a] intel.com> 1777 1778 PR gas/11456 1779 * input-scrub.c (input_scrub_next_buffer): Use memmove instead 1780 of memcpy to copy overlap memory. 1781 1782 2010-03-25 Joseph Myers <joseph (a] codesourcery.com> 1783 1784 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c. 1785 (TARGET_CPU_HFILES): Add config/tc-tic6x.h. 1786 * Makefile.in: Regenerate. 1787 * NEWS: Add news entry for TI C6X support. 1788 * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle 1789 TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in 1790 operands if TC_KEEP_OPERAND_SPACES. 1791 * configure.tgt (tic6x-*-*): New. 1792 * config/tc-ia64.h (TC_PREDICATE_START_CHAR, 1793 TC_PREDICATE_END_CHAR): Define. 1794 * config/tc-tic6x.c, config/tc-tic6x.h: New. 1795 * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi. 1796 * doc/Makefile.in: Regenerate. 1797 * doc/all.texi (TIC6X): Define. 1798 * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi. 1799 * doc/c-tic6x.texi: New. 1800 1801 2010-03-22 H.J. Lu <hongjiu.lu (a] intel.com> 1802 1803 * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel. 1804 1805 2010-03-21 H.J. Lu <hongjiu.lu (a] intel.com> 1806 1807 * config/tc-i386.c (i386_error): Replace oprand_size_mismatch 1808 with operand_size_mismatch. 1809 (operand_size_match): Updated. 1810 (match_template): Likewise. 1811 1812 2010-03-21 H.J. Lu <hongjiu.lu (a] intel.com> 1813 1814 * config/tc-i386.c (i386_error): New. 1815 (_i386_insn): Replace err_msg with error. 1816 (operand_size_match): Set error instead of err_msg on failure. 1817 (operand_type_match): Likewise. 1818 (operand_type_register_match): Likewise. 1819 (VEX_check_operands): Likewise. 1820 (match_template): Likewise. Use error instead of err_msg with 1821 as_bad. 1822 1823 2010-03-19 Jie Zhang <jie (a] codesourcery.com> 1824 1825 * config/tc-arm.c (make_mapping_symbol): Hanle the case 1826 that two mapping symbols have the same value. 1827 1828 2010-03-18 Daniel Jacobowitz <dan (a] codesourcery.com> 1829 1830 * doc/c-arm.texi (.setfp): Correct example. 1831 1832 2010-03-18 Wei Guozhi <carrot (a] google.com> 1833 1834 PR gas/11323 1835 * config/tc-arm.c (reloc_names): New relocation names. 1836 (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL. 1837 (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL. 1838 * doc/c-arm.texi (ARM-Relocations): Document the new relocation. 1839 1840 2010-03-15 Thomas Schwinge <thomas (a] codesourcery.com> 1841 1842 * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all 1843 cases, and not only for .eh_frame. 1844 1845 * dw2gencfi.c (output_cie): Make it more explicit which code paths 1846 belong to .eh_frame only. 1847 1848 2010-03-13 Segher Boessenkool <segher (a] kernel.crashing.org> 1849 1850 * config/tc-v850.c (v850_insert_operand): Handle out-of-range 1851 assembler constants on 64-bit hosts. 1852 1853 2010-03-10 Mike Frysinger <michael.frysinger (a] analog.com> 1854 1855 * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h: 1856 Strip trailing whitespace. 1857 1858 2010-03-10 Mike Frysinger <michael.frysinger (a] analog.com> 1859 1860 * doc/c-bfin.texi (-mcpu): Add bf504 and bf506. 1861 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and 1862 BFIN_CPU_BF506. 1863 (bfin_cpus[]): Add 0.0 for bf504 and bf506. 1864 1865 2010-03-10 Jie Zhang <jie (a] codesourcery.com> 1866 1867 * doc/as.texinfo: Add Blackfin options. 1868 * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic. 1869 * config/tc-bfin.c (md_show_usage): Show usage for all 1870 Blackfin specific options. 1871 1872 2010-03-09 Alan Modra <amodra (a] gmail.com> 1873 1874 PR gas/11356 1875 * listing.c (listing_newline): Correct backslash quote logic. 1876 1877 2010-03-08 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 1878 1879 * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define. 1880 (ELF_TARGET_FORMAT64): Define. 1881 1882 2010-03-05 Paul Brook <paul (a] codesourcery.com> 1883 1884 * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4. 1885 1886 2010-03-02 Andrew Stubbs <ams (a] codesourcery.com> 1887 1888 * config/tc-sh.c (get_specific): Move overflow checking code to avoid 1889 reading uninitialized data. 1890 1891 2010-03-01 Tristan Gingold <gingold (a] adacore.com> 1892 1893 * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED. 1894 1895 2010-02-26 Doug Evans <dje (a] sebabeach.org> 1896 1897 * configure.tgt: Fix mep cpu case. 1898 1899 2010-02-26 Jie Zhang <jie (a] codesourcery.com> 1900 1901 * config/tc-arm.c (do_t_strexd): Remove 1902 operand[1] != operand[2] contraint. 1903 1904 2010-02-26 Jie Zhang <jie (a] codesourcery.com> 1905 1906 * config/tc-arm.c (neon_select_shape): No need to match 1907 the remaining operands in the shape when one operand does 1908 not match. 1909 1910 2010-02-26 Jie Zhang <jie (a] codesourcery.com> 1911 1912 * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad 1913 alignment. 1914 1915 2010-02-25 Doug Evans <dje (a] sebabeach.org> 1916 1917 * cgen.c: Whitespace fixes. 1918 (weak_operand_overflow_check): Formatting fix. 1919 1920 2010-02-25 H.J. Lu <hongjiu.lu (a] intel.com> 1921 1922 * config/tc-i386.c (match_template): Update error messages. 1923 1924 2010-02-25 H.J. Lu <hongjiu.lu (a] intel.com> 1925 1926 * config/tc-i386.c (_i386_insn): Add err_msg. 1927 (operand_size_match): Set err_msg on failure. 1928 (operand_type_match): Likewise. 1929 (operand_type_register_match): Likewise. 1930 (VEX_check_operands): Likewise. 1931 (match_template): Likewise. Use i.err_msg with as_bad. 1932 1933 2010-02-25 Wu Zhangjin <wuzhangjin (a] gmail.com> 1934 1935 * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop, 1936 mips_fix_loongson2f_jump): New variables. 1937 (md_longopts): Add New options -mfix-loongson2f-nop/jump, 1938 -mno-fix-loongson2f-nop/jump. 1939 (md_parse_option): Initialize variables via above options. 1940 (options): New enums for the above options. 1941 (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN. 1942 (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump): 1943 New functions. 1944 (append_insn): call fix_loongson2f(). 1945 (mips_handle_align): Replace the implicit nops. 1946 * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified 1947 for the new mips_handle_align(). 1948 * doc/c-mips.texi: Document the new options. 1949 1950 2010-02-23 Daniel Gutson <dgutson (a] codesourcery.com> 1951 1952 * config/tc-arm.c (do_rd_rm_rn): Added warning 1953 for obsolete insns. 1954 1955 2010-02-23 Andrew Zabolotny <anpaza (a] mail.ru> 1956 1957 PR binutils/11297 1958 * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8. 1959 (avr_cons_fix_new): Handle fixups of a single byte. 1960 1961 2010-02-22 Matthew Gretton-Dann <matthew.gretton-dann (a] arm.com> 1962 1963 PR 9861 1964 * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build 1965 compiler's predefines. 1966 1967 2010-02-19 Alan Modra <amodra (a] gmail.com> 1968 1969 * configure.tgt: Whiltespace. Sort moxie entry. 1970 1971 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann (a] arm.com> 1972 1973 * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use. 1974 * doc/c-arm.texi: Likewise. 1975 1976 2010-02-12 Daniel Gutson <dgutson (a] codesourcery.com> 1977 1978 * config/tc-arm.c (asm_opcode): operands type 1979 change. 1980 (BAD_PC_ADDRESSING): New macro message. 1981 (BAD_PC_WRITEBACK): Likewise. 1982 (MIX_ARM_THUMB_OPERANDS): New macro. 1983 (operand_parse_code): Added enum values. 1984 (parse_operands): Added thumb/arm distinction, 1985 plus new enum values handling. 1986 (encode_arm_addr_mode_2): Validations enhanced. 1987 (encode_arm_addr_mode_3): Likewise. 1988 (do_rm_rd_rn): Likewise. 1989 (encode_thumb32_addr_mode): Likewise. 1990 (do_t_ldrex): Likewise. 1991 (do_t_ldst): Likewise. 1992 (do_t_strex): Likewise. 1993 (md_assemble): Call parse_operands with 1994 a new parameter. 1995 (OPS_1): New macro. 1996 (OPS_2): Likewise. 1997 (OPS_3): Likewise. 1998 (OPS_4): Likewise. 1999 (OPS_5): Likewise. 2000 (OPS_6): Likewise. 2001 (insns): Updated insns operands. 2002 2003 2010-02-12 Tristan Gingold <gingold (a] adacore.com> 2004 Douglas B Rupp <rupp (a] gnat.com> 2005 2006 * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC. 2007 (DUMMY_RELOC_IA64_SLOTCOUNT): Added. 2008 (pseudo_func): Add an entry for slotcount. 2009 (md_begin): Initialize slotcount pseudo symbol. 2010 (ia64_parse_name): Handle @slotcount parameter. 2011 (ia64_gen_real_reloc_type): Handle slotcount. 2012 (md_apply_fix): Ditto. 2013 * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount. 2014 2015 2010-02-11 Sterling Augustine <sterling (a] jaw.hq.tensilica.com> 2016 2017 * config/tc-xtensa.c (istack_init): Don't call memset. 2018 2019 2010-02-11 Sterling Augustine <sterling (a] tensilica.com> 2020 2021 * config/tc-xtensa.c (cache_literal_section): Handle prefixes as 2022 well as suffixes. 2023 2024 2010-02-11 Sterling Augustine <sterling (a] tensilica.com> 2025 2026 * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite. 2027 2028 2010-02-11 H.J. Lu <hongjiu.lu (a] intel.com> 2029 2030 * config/tc-i386.c (build_modrm_byte): Reformat. 2031 2032 2010-02-11 H.J. Lu <hongjiu.lu (a] intel.com> 2033 2034 * config/tc-i386.c: Update copyright. 2035 2036 2010-02-10 Quentin Neill <quentin.neill (a] amd.com> 2037 Sebastian Pop <sebastian.pop (a] amd.com> 2038 2039 * config/tc-i386.c (vec_imm4) New operand type. 2040 (fits_in_imm4): New. 2041 (VEX_check_operands): New. 2042 (check_reverse): Call VEX_check_operands. 2043 (build_modrm_byte): Reintroduce code for 5 2044 operand insns. Fix whitespace. 2045 2046 2010-02-10 Richard Sandiford <r.sandiford (a] uk.ibm.com> 2047 2048 * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x, 2049 -mpwr6 and -mpwr7. 2050 2051 2010-02-09 Sterling Augustine <sterling (a] tensilica.com> 2052 2053 * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New. 2054 (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES. 2055 (xtensa_mark_zcl_first_insns): Rewrite to handle corner case. 2056 2057 2010-02-08 Christophe Lyon <christophe.lyon (a] st.com> 2058 2059 * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for 2060 non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23, 2061 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX, 2062 BFD_RELOC_ARM_PCREL_CALL) 2063 2064 2010-02-08 Sterling Augustine <sterling (a] tensilica.com> 2065 2066 * config/tc-xtensa.c (frag_format_size): Generalize logic to 2067 handle more instruction sizes and fetch widths. 2068 (branch_align_power): Likewise. 2069 (text_align_power): Likewise. 2070 (bytes_to_stretch): Likewise. 2071 2072 2010-02-08 Philipp Tomsich <philipp.tomsich (a] theobroma-systems.com> 2073 2074 * config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs. 2075 (ppc_mach): Handle titan. 2076 * doc/c-ppc.texi: Mention -mtitan. 2077 2078 2010-02-05 Sterling Augustine <sterling (a] tensilica.com> 2079 2080 * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and 2081 replace with... 2082 (xtensa_fetch_width) ...this. 2083 2084 2010-02-05 Joseph Myers <joseph (a] codesourcery.com> 2085 2086 * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID, 2087 MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove. 2088 * Makefile.in: Regenerate. 2089 2090 2010-02-03 Quentin Neill <quentin.neill (a] amd.com> 2091 2092 * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1. 2093 (i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1. 2094 * config/tc-i386.h (processor_type): Same. 2095 * doc/c-i386.texi: Change amdfam15 to bdver1. 2096 2097 2010-01-29 Nick Clifton <nickc (a] redhat.com> 2098 2099 PR 11136 2100 * config/tc-arm.c (neon_check_type): Handle a neon_shape value of 2101 NS_NULL. 2102 2103 2010-01-27 Dave Korn <dave.korn.cygwin (a] gmail.com> 2104 2105 * NEWS: Mention new feature. 2106 * config/obj-coff.c (obj_coff_section): Accept digits and use 2107 to override default section alignment power if specified. 2108 * doc/as.texinfo (.section directive): Update documentation. 2109 2110 2010-01-27 H.J. Lu <hongjiu.lu (a] intel.com> 2111 2112 * config/tc-i386.c (avxscalar): New. 2113 (OPTION_MAVXSCALAR): Likewise. 2114 (build_vex_prefix): Select vector_length for scalar instructions 2115 based on avxscalar. 2116 (md_longopts): Add OPTION_MAVXSCALAR. 2117 (md_parse_option): Handle OPTION_MAVXSCALAR. 2118 (md_show_usage): Add -mavxscalar=. 2119 2120 * doc/c-i386.texi: Document -mavxscalar=. 2121 2122 2010-01-24 H.J. Lu <hongjiu.lu (a] intel.com> 2123 2124 * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to 2125 0xc4 individually. 2126 2127 2010-01-23 Richard Sandiford <r.sandiford (a] uk.ibm.com> 2128 2129 * write.h (fix_at_start): Declare. 2130 * write.c (fix_new_internal): Add at_beginning parameter. 2131 Use it instead of REVERSE_SORT_RELOCS. Fix the handling of 2132 seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case. 2133 (fix_new, fix_new_exp): Update accordingly. 2134 (fix_at_start): New function. 2135 * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section. 2136 (ppc_ref): New function, for OBJ_XCOFF. 2137 (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF. 2138 * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef. 2139 2140 2010-01-21 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 2141 2142 * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only 2143 on 64-bit Solaris/x86. 2144 Include obj-format.h earlier. 2145 2146 2010-01-21 Andreas Krebbel <Andreas.Krebbel (a] de.ibm.com> 2147 2148 * config/tc-s390.c (s390_elf_final_processing): New function. 2149 * config/tc-s390.h (elf_tc_final_processing): New macro definition. 2150 (s390_elf_final_processing): Added prototype. 2151 2152 2153 2010-01-20 Nick Clifton <nickc (a] redhat.com> 2154 2155 PR 11109 2156 * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add 2157 code to handle round-to-zero for VCVT conversions. 2158 (do_neon_cvt): New. Call do_neon_cvt_1. 2159 (do_neon_cvtr): New. Call do_neon_cvt_1. 2160 (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR 2161 insn. 2162 2163 2010-01-18 Tristan Gingold <gingold (a] adacore.com> 2164 2165 * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers. 2166 2167 2010-01-15 Sebastian Pop <sebastian.pop (a] amd.com> 2168 2169 * config/tc-i386.c (md_assemble): Before accessing the IMM field 2170 check that it's not an XOP insn. 2171 2172 2010-01-14 Jie Zhang <jie.zhang (a] analog.com> 2173 2174 * config/bfin-aux.h: Remove argument names in function 2175 declarations. 2176 * config/bfin-lex.l (parse_int): Fix shadowed variable name 2177 warning. 2178 * config/bfin-parse.y (value_match): Remove argument names 2179 in declaration. 2180 (notethat): Likewise. 2181 (yyerror): Likewise. 2182 2183 2010-01-13 Daniel Jacobowitz <dan (a] codesourcery.com> 2184 2185 * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP. 2186 2187 2010-01-13 Nick Clifton <nickc (a] redhat.com> 2188 2189 * config/tc-h8300.c (h8300_elf_section): New function - issue a 2190 warning message if a new section is created without setting any 2191 attributes for it. 2192 (md_pseudo_table): Intercept section creation pseudos. 2193 (md_pcrel_from): Replace abort with an error message. 2194 * config/obj-elf.c (obj_elf_section_name): Export this function. 2195 * config/obj-elf.h (obj_elf_section_name): Prototype. 2196 2197 2010-01-12 Alan Modra <amodra (a] gmail.com> 2198 2199 PR 11122 2200 * listing.c (print_source): Add one to line number. 2201 2202 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 2203 2204 * Makefile.in: Regenerate. 2205 * configure: Regenerate. 2206 * doc/Makefile.in: Regenerate. 2207 2208 2010-01-08 H.J. Lu <hongjiu.lu (a] intel.com> 2209 2210 * version.c (parse_args): Change to "Copyright 2010". 2211 2212 2010-01-06 Quentin Neill <quentin.neill (a] amd.com> 2213 2214 * config/tc-i386.c (cpu_arch): Add amdfam15. 2215 (i386_align_code): Add PROCESSOR_AMDFAM15 cases. 2216 * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15. 2217 * doc/c-i386.texi: Add amdfam15. 2218 2219 2010-01-04 Daniel Gutson <dgutson (a] codesourcery.com> 2220 2221 * config/tc-arm.c (do_neon_logic): Accept imm value 2222 in the third operand too. 2223 (operand_parse_code): OP_RNDQ_IMVNb renamed to 2224 OP_RNDQ_Ibig. 2225 (parse_operands): OP_NILO case removed, applied renaming. 2226 (insns): Neon shape changed for some logic instructions. 2227 2228 2010-01-04 Daniel Gutson <dgutson (a] codesourcery.com> 2229 2230 * config/tc-arm.c (do_neon_ldx_stx): Added 2231 validation for vector load/store insns. 2232 2233 2010-01-04 Edmar Wienskoski <edmar (a] freescale.com> 2234 2235 * config/tc-ppc.c (md_show_usage): Document -me500mc64. 2236 2237 2010-01-03 Daniel Gutson <dgutson (a] codesourcery.com> 2238 2239 * config/tc-arm.c (struct arm_it): New flag 'is_neon'. 2240 (NEON_ENC_*): Macros renamed to _NEON_ENC_*. 2241 (NEON_ENCODE): New macro. 2242 (check_neon_suffixes): New macro. 2243 (do_vfp_cond_or_thumb): Set the 'is_neon' flag. 2244 (do_vfp_nsyn_opcode): Likewise. 2245 (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro. 2246 (do_vfp_nsyn_cmp): Likewise. 2247 (do_neon_shl_imm): Likewise. 2248 (do_neon_qshl_imm): Likewise. 2249 (neon_dyadic_misc): Likewise. 2250 (do_neon_mac_maybe_scalar): Likewise. 2251 (do_neon_qdmulh): Likewise. 2252 (do_neon_qmovn): Likewise. 2253 (do_neon_qmovun): Likewise. 2254 (do_neon_movn): Likewise. 2255 (neon_mac_reg_scalar_long): Likewise. 2256 (do_neon_vmull): Likewise. 2257 (do_neon_trn): Likewise. 2258 (do_neon_ldx_stx): Likewise. 2259 (neon_dp_fixup): Changed signature and set the flag. 2260 (neon_three_same): Call the above with new signature. 2261 (neon_two_same): Likewise. 2262 (neon_imm_shift): Likewise. 2263 (neon_mul_mac): Likewise. 2264 (do_neon_abs_neg): Likewise. 2265 (neon_mixed_length): Likewise. 2266 (do_neon_ext): Likewise. 2267 (do_neon_mov): Likewise. 2268 (do_neon_tbl_tbx): Likewise. 2269 (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro. 2270 (neon_compare): Likewise. 2271 (do_neon_shll): Likewise. 2272 (do_neon_cvt): Likewise. 2273 (do_neon_mvn): Likewise. 2274 (do_neon_dup): Likewise. 2275 (md_assemble): Call check_neon_suffixes (). 2276 2277 For older changes see ChangeLog-2009 2278 2280 Copyright (C) 2010 Free Software Foundation, Inc. 2281 2282 Copying and distribution of this file, with or without modification, 2283 are permitted in any medium without royalty provided the copyright 2284 notice and this notice are preserved. 2285 2286 Local Variables: 2287 mode: change-log 2288 left-margin: 8 2289 fill-column: 74 2290 version-control: never 2291 End: 2292
