1 2014-12-27 Anthony Green <green (a] moxielogic.com 2 3 * config/tc-moxie.c (md_assemble): ldo/sto instructions now use a 4 16 bit offset instead of 32. 5 6 2014-12-25 Yaakov Selkowitz <yselkowi (a] redhat.com> 7 8 PR gas/17753 9 * config/tc-mep.c (md_begin): Specify types of vararg literals. 10 11 2014-12-24 Andrew Burgess <andrew.burgess (a] embecosm.com> 12 13 * doc/c-avr.texi: Document -mlink-relax and -mno-link-relax. 14 15 2014-12-24 Andrew Burgess <andrew.burgess (a] embecosm.com> 16 17 * config/tc-avr.c (struct avr_opt_s): Change link_relax to 18 no_link_relax, extend comment. 19 (enum options): Add new OPTION_NO_LINK_RELAX. 20 (md_longopts): Add entry for -mno-link-relax. 21 (md_parse_option): Handle OPTION_NO_LINK_RELAX, and update 22 OPTION_LINK_RELAX. 23 (md_begin): Initialise linkrelax from no_link_relax. 24 (md_show_usage): Include -mno-link-relax option. 25 (relaxable_section): Only allocatable code sections can be 26 relaxed. 27 28 2014-12-23 Andrew Burgess <andrew.burgess (a] embecosm.com> 29 30 * config/tc-avr.c: Add include for elf/avr.h. 31 (avr_elf_final_processing): New function. 32 * config/tc-avr.h (elf_tc_final_processing): Define. 33 (avr_elf_final_processing): Declare 34 35 2014-12-18 Xingxing Pan <xxingpan (a] marvell.com> 36 37 * gas/config/tc-arm.c (arm_cpus): Add core marvell-whitney. 38 39 2014-12-23 Nick Clifton <nickc (a] redhat.com> 40 41 * po/fr.po: Updated French translation. 42 * po/uk.po: Updated Ukrainian translation. 43 44 2014-12-19 Matthew Fortune <matthew.fortune (a] imgtec.com> 45 46 * config/tc-mips.c (md_apply_fix): Apply alignment check 47 to the symbol and offset rather than *valP for 48 BFD_RELOC_MIPS_18_PCREL_S3. Also update the error message 49 for BFD_RELOC_MIPS_19_PCREL_S2. 50 51 2014-12-14 H.J. Lu <hongjiu.lu (a] intel.com> 52 53 * config/tc-i386.c (flag_compress_debug): Default to compress 54 debug sections for Linux. 55 * NEWS: Mention it. 56 57 2014-12-12 Alan Modra <amodra (a] gmail.com> 58 59 * config/tc-ppc.h (md_reg_eh_frame_to_debug_frame): Match current 60 gcc behaviour. 61 * config/te-aix.h: New file. 62 * configure.tgt: Use em=aix for powerpc-aix. 63 64 2014-12-09 Chen Gang <gang.chen.5i5j (a] gmail.com> 65 66 * config/tc-tic4x.c (md_assemble): Ensure insn->name is zero 67 terminated. Simplify concatenation of parallel insn. 68 69 2014-12-06 Eric Botcazou <ebotcazou (a] adacore.com> 70 71 * configure.tgt: Add Visium support. 72 * Makefile.am (TARGET_CPU_CFILES): Move config/tc-vax.c around 73 and add config/tc-visium.c. 74 (TARGET_CPU_HFILES): Move config/tc-vax.h around and add 75 config/tc-visium.h. 76 * Makefile.in: Regenerate. 77 * config/tc-visium.c: New file. 78 * config/tc-visium.h: Likewise. 79 * po/POTFILES.in: Regenerate. 80 81 2014-11-28 Sandra Loosemore <sandra (a] codesourcery.com> 82 83 * config/tc-nios2.c (can_evaluate_expr, get_expr_value): Delete. 84 (output_addi, output_andi, output_ori, output_xori): Delete. 85 (md_assemble): Remove calls to deleted functions. 86 87 2014-11-25 Max Filippov <jcmvbkbc (a] gmail.com> 88 89 * config/tc-xtensa.c (search_trampolines): Move post-loop 90 condition check outside the search loop. 91 92 2014-11-24 H.J. Lu <hongjiu.lu (a] intel.com> 93 94 * configure: Regenerated. 95 96 2014-11-21 Terry Guo <terry.guo (a] arm.com> 97 98 * config/tc-arm.c (md_assemble): Do not consider relaxation. 99 (md_convert_frag): Test and set target arch attribute accordingly. 100 (aeabi_set_attribute_string): Turn it into a global function. 101 * config/tc-arm.h (md_post_relax_hook): Enable it for ARM target. 102 (aeabi_set_public_attributes): Declare it. 103 104 2014-11-21 Terry Guo <terry.guo (a] arm.com> 105 106 * config/tc-arm.c (fpu_vfp_ext_armv8xd): New. 107 (arm_cpus): Support cortex-m7. 108 (arm_fpus): Support fpv5-sp-d16 and fpv5-d16. 109 (do_vfp_nsyn_cvt_fpv8): Generate error when use D register for S 110 register only target like FPv5-SP-D16. 111 (do_neon_cvttb_1): Likewise. 112 (do_vfp_nsyn_fpv8): Likewise. 113 (do_vrint_1): Likewise. 114 (aeabi_set_public_attributes): Set proper FP arch for FPv5. 115 * doc/c-arm.texi: Document new cpu and fpu names for cortex-m7. 116 117 2014-11-20 Richard Earnshaw <rearnsha (a] arm.com> 118 119 * config/tc-arm.c (rotate_left): Avoid undefined behaviour when 120 N = 0. 121 122 2014-11-20 Richard Earnshaw <rearnsha (a] arm.com> 123 124 * config/tc-aarch64.c (warn_unpredictable_ldst): Check that transfer 125 registers are in the GP register set. Adjust warnings. Use correct 126 field member for address register. 127 * testsuite/gas/aarch64/diagnostic.l: Update. 128 129 2014-11-19 Ryan Mansfield <rmansfield (a] qnx.com> 130 131 * config/tc-aarch64.c (md_assemble): Call warn_unpredictable_ldst. 132 (warn_unpredictable_ldst): New. 133 134 2014-11-18 Igor Zamyatin <igor.zamyatin (a] intel.com> 135 136 * config/tc-i386-intel.c (i386_operator): Remove last argument 137 from lex_got call. 138 * config/tc-i386.c (reloc): Remove bnd_prefix from parameters' 139 list. Return always BFD_RELOC_32_PCREL. 140 * (output_branch): Remove condition for BFD_RELOC_X86_64_PC32_BND. 141 * (output_jump): Update call to reloc accordingly. 142 * (output_interseg_jump): Likewise. 143 * (output_disp): Likewise. 144 * (output_imm): Likewise. 145 * (x86_cons_fix_new): Likewise. 146 * (lex_got): Remove bnd_prefix from parameters' list in macro and 147 declarations. Don't use BFD_RELOC_X86_64_PLT32_BND. 148 * (x86_cons): Update call to lex_got accordingly. 149 * (i386_immediate): Likewise. 150 * (i386_displacement): Likewise. 151 * (md_apply_fix): Don't use BFD_RELOC_X86_64_PLT32_BND nor 152 BFD_RELOC_X86_64_PC32_BND. 153 * (tc_gen_reloc): Likewise. 154 155 2014-11-18 Jan Beulich <jbeulich (a] suse.com> 156 157 * config/tc-aarch64.c (s_aarch64_arch_extension): New. 158 (md_pseudo_table): Add arch_extension. 159 (aarch64_parse_features): New parameter "ext_only". Handle it. 160 (aarch64_parse_cpu, aarch64_parse_arch, s_aarch64_cpu, 161 s_aarch64_arch): Pass FALSE as new third argument of 162 aarch64_parse_features(). 163 164 2014-11-17 Philipp Tomsich <philipp.tomsich (a] theobroma-systems.com> 165 166 * config/tc-aarch64.c (aarch64_cpus): Add "xgene2". 167 * doc/c-aarch64.texi: Document it. 168 169 2014-11-17 Philipp Tomsich <philipp.tomsich (a] theobroma-systems.com> 170 171 * config/tc-aarch64.c (aarch64_cpus): Add "xgene1". 172 * doc/c-aarch64.texi: Rename xgene-1 to xgene1. 173 174 2014-11-17 Ilya Tocar <ilya.tocar (a] intel.com> 175 176 * config/tc-i386.c (cpu_arch): Add .avx512vbmi. 177 * doc/c-i386.texi: Document it. 178 179 2014-11-17 Ilya Tocar <ilya.tocar (a] intel.com> 180 181 * config/tc-i386.c (cpu_arch): Add .avx512ifma. 182 * doc/c-i386.texi: Document it. 183 184 2014-11-17 Ilya Tocar <ilya.tocar (a] intel.com> 185 186 * config/tc-i386.c (cpu_arch): Add .pcommit. 187 * doc/c-i386.texi: Document it. 188 189 2014-11-17 Ilya Tocar <ilya.tocar (a] intel.com> 190 191 * config/tc-i386.c (cpu_arch): Add .clwb. 192 * doc/c-i386.texi: Document it. 193 194 2014-11-14 H.J. Lu <hongjiu.lu (a] intel.com> 195 196 * config/tc-i386.c (cpu_arch): Re-arrange avx512* and xsave* 197 items. 198 199 * doc/c-i386.texi: Re-arrange avx512* and xsave*. Add 200 clflushopt and se1. Remove duplicated entries. 201 202 2014-11-13 Marcus Shawcroft <marcus.shawcroft (a] arm.com> 203 204 * config/tc-aarch64.c (aarch64_cpus): Add CRC feature for 205 cortex-A53 and cortex-A57. 206 207 2014-11-13 H.J. Lu <hongjiu.lu (a] intel.com> 208 209 PR gas/17598 210 * config/tc-i386.c (reloc): Support BFD_RELOC_X86_64_GOTPLT64. 211 212 2014-11-13 Nick Clifton <nickc (a] redhat.com> 213 214 PR binutils/17512 215 * config/obj-coff.c (coff_obj_symbol_new_hook): Set the is_sym 216 field. 217 218 2014-11-13 Marcus Shawcroft <marcus.shawcroft (a] arm.com> 219 220 * config/tc-aarch64.c (aarch64_cpus): Remove example-1 and example-2. 221 222 2014-11-12 Alan Modra <amodra (a] gmail.com> 223 224 * config/tc-z80.c (parse_exp_not_indexed, parse_exp): Warning fixes. 225 226 2014-11-12 Alan Modra <amodra (a] gmail.com> 227 228 PR ld/17482 229 * config/tc-i386.c (output_insn): Don't test x86_elf_abi when 230 not ELF. 231 232 2014-11-11 Nick Clifton <nickc (a] redhat.com> 233 234 * po/uk.po: Updated Ukranian translation. 235 236 2014-11-07 H.J. Lu <hongjiu.lu (a] intel.com> 237 238 PR ld/17482 239 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix 240 for instructions with R_X86_64_GOTTPOFF relocation for x32 if 241 needed. 242 243 2014-11-06 Sandra Loosemore <sandra (a] codesourcery.com> 244 245 * config/tc-nios2.c (nios2_diagnose_overflow): Adjust call to 246 nios2_find_opcode_hash. 247 248 2014-11-05 Matthew Fortune <matthew.fortune (a] imgtec.com> 249 250 * config/tc-mips.c (mips_elf_final_processing): Add INSN_ISA32R6 251 and INSN_ISA64R6 support. 252 253 2014-11-04 Alan Modra <amodra (a] gmail.com> 254 255 * expr.c (expr_symbol_where): Don't use register keyword. 256 * app.c (app_push, app_pop, do_scrub_chars): Likewise. 257 * ecoff.c (add_string, add_ecoff_symbol, add_aux_sym_symint, 258 add_aux_sym_rndx, add_aux_sym_tir, add_procedure, add_file, 259 ecoff_build_lineno, ecoff_setup_ext, allocate_cluster. 260 allocate_scope, allocate_vlinks, allocate_shash, 261 allocate_thash, allocate_tag, allocate_forward, allocate_thead, 262 allocate_lineno_list): Likewise. 263 * frags.c (frag_more, frag_var, frag_variant, frag_wane): Likewise. 264 * input-file.c (input_file_push, input_file_pop): Likewise. 265 * input-scrub.c (input_scrub_push, input_scrub_next_buffer): Likewise. 266 * subsegs.c (subseg_change): Likewise. 267 * symbols.c (colon, symbol_table_insert, symbol_find_or_make) 268 (dollar_label_name, fb_label_name): Likewise. 269 * write.c (relax_align): Likewise. 270 * config/tc-alpha.c (s_alpha_pdesc): Likewise. 271 * config/tc-bfin.c (bfin_s_bss): Likewise. 272 * config/tc-i860.c (md_estimate_size_before_relax): Likewise. 273 * config/tc-m68hc11.c (md_convert_frag): Likewise. 274 * config/tc-m68k.c (m68k_ip, crack_operand): Likewise. 275 (md_convert_frag_1, s_even): Likewise. 276 * config/tc-mips.c (mips_clear_insn_labels): Likewise. 277 * config/tc-mn10200.c (md_begin): Likewise. 278 * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise. 279 * config/tc-sh.c (sh_elf_cons): Likewise. 280 * config/tc-tic4x.c (tic4x_cons, tic4x_stringer): Likewise. 281 * config/m68k-parse.y (m68k_reg_parse): Likewise. Convert from K&R. 282 (yylex, m68k_ip_op, yyerror): Convert from K&R. 283 284 2014-11-04 Alan Modra <amodra (a] gmail.com> 285 286 * config/tc-d10v.c (find_opcode): Call frag_now_fix_octets rather 287 than equivalent obstack_next_free expression. 288 * config/tc-d30v.c (find_format): Likewise. 289 290 2014-11-03 Nick Clifton <nickc (a] redhat.com> 291 292 * config/tc-msp430.c (msp430_srcoperand): Fix range test for 293 20-bit values. 294 295 2014-10-31 Andrew Pinski <apinski (a] cavium.com> 296 Naveen H.S <Naveen.Hurugalawadi (a] caviumnetworks.com> 297 298 * config/tc-mips.c (CPU_IS_OCTEON): Handle CPU_OCTEON3. 299 (mips_cpu_info_table): Octeon3 enables virt ase. 300 * doc/c-mips.texi: Document octeon3 as an acceptable value for 301 -march=. 302 303 2014-10-30 Dr Philipp Tomsich <philipp.tomsich (a] theobroma-systems.com> 304 305 * config/tc-aarch64.h (MAX_MEM_FOR_RS_ALIGN_CODE): Define to 7. 306 * config/tc-aarch64.c (aarch64_handle_align): Rewrite to handle 307 large alignments with a constant fragment size of 308 MAX_MEM_FOR_RS_ALIGN_CODE. 309 310 2014-10-29 Nick Clifton <nickc (a] redhat.com> 311 312 * po/uk.po: New Ukranian translation. 313 314 2014-10-23 Sandra Loosemore <sandra (a] codesourcery.com> 315 316 * config/tc-nios2.c (nios2_insn_infoS): Add constant_bits field. 317 (nios2_arg_infoS, nios2_arg_hash, nios2_arg_lookup): Delete. 318 (nios2_control_register_arg_p): Delete. 319 (nios2_coproc_reg): Delete. 320 (nios2_relax_frag): Remove hard-coded instruction size. 321 (md_convert_frag): Use new insn accessor macros. 322 (nios2_diagnose_overflow): Remove hard-coded instruction size. 323 (md_apply_fix): Likewise. 324 (bad_opcode): New. 325 (nios2_parse_reg): New. 326 (nios2_assemble_expression): Remove prev_reloc parameter. Adjust 327 uses and callers. 328 (nios2_assemble_arg_c): New. 329 (nios2_assemble_arg_d): New. 330 (nios2_assemble_arg_s): New. 331 (nios2_assemble_arg_t): New. 332 (nios2_assemble_arg_i): New. 333 (nios2_assemble_arg_u): New. 334 (nios2_assemble_arg_o): New. 335 (nios2_assemble_arg_j): New. 336 (nios2_assemble_arg_l): New. 337 (nios2_assemble_arg_m): New. 338 (nios2_assemble_args): New. 339 (nios2_assemble_args_dst): Delete. 340 (nios2_assemble_args_tsi): Delete. 341 (nios2_assemble_args_tsu): Delete. 342 (nios2_assemble_args_sto): Delete. 343 (nios2_assemble_args_o): Delete. 344 (nios2_assemble_args_is): Delete. 345 (nios2_assemble_args_m): Delete. 346 (nios2_assemble_args_s): Delete. 347 (nios2_assemble_args_tis): Delete. 348 (nios2_assemble_args_dc): Delete. 349 (nios2_assemble_args_cs): Delete. 350 (nios2_assemble_args_ds): Delete. 351 (nios2_assemble_args_ldst): Delete. 352 (nios2_assemble_args_none): Delete. 353 (nios2_assemble_args_dsj): Delete. 354 (nios2_assemble_args_d): Delete. 355 (nios2_assemble_args_b): Delete. 356 (nios2_arg_info_structs): Delete. 357 (NIOS2_NUM_ARGS): Delete. 358 (nios2_consume_arg): Remove insn parameter. Use new macros. 359 Don't check register arguments here. Remove 'b' case. 360 (nios2_consume_separator): Move check for missing separators to... 361 (nios2_parse_args): ...here. Remove special case for optional 362 arguments. 363 (output_insn): Avoid using hard-coded insn size. 364 (output_ubranch): Likewise. 365 (output_cbranch): Likewise. 366 (output_call): Use new macros. 367 (output_addi): Likewise. 368 (output_ori): Likewise. 369 (output_xori): Likewise. 370 (output_movia): Likewise. 371 (md_begin): Remove nios2_arg_info_structs initialization. 372 (md_assemble): Initialize constant_bits field. Use 373 nios2_parse_args instead of looking up parse function in hash table. 374 375 2014-10-22 Matthew Fortune <matthew.fortune (a] imgtec.com> 376 377 * doc/as.texinfo: Update the MIPS FP ABI descriptions. 378 * doc/c-mips.texi: Spell check and correct throughout. 379 380 2014-10-21 Maciej W. Rozycki <macro (a] codesourcery.com> 381 382 * config/tc-mips.c (s_insn): Set file options. 383 384 2014-10-21 Andrew Pinski <apinski (a] cavium.com> 385 386 * config/tc-aarch64.c (aarch64_cpus): 387 Add thunderx. 388 * doc/c-aarch64.texi: Document that thunderx 389 is a valid processor name. 390 391 2014-10-21 Jan Beulich <jbeulich (a] suse.com> 392 393 * read.c (HANDLE_CONDITIONAL_ASSEMBLY): New parameter "num_read". 394 (read_a_source_file): Adjust HANDLE_CONDITIONAL_ASSEMBLY 395 invocations. 396 (_find_end_of_line): Don't issue "stray '\\'" warning when in 397 false branch of conditional. 398 399 2014-10-21 Jan Beulich <jbeulich (a] suse.com> 400 401 * config/tc-aarch64.c (output_operand_error_record): Move down 402 assertion of idx being non-negative. Use local variables when 403 available. 404 405 2014-10-18 Alan Modra <amodra (a] gmail.com> 406 407 PR 17493 408 * write.c (adjust_reloc_syms): Don't allow symbols in reg_section 409 to be reduced to reg_section section symbol. 410 * gas/config/tc-i386.c (i386_finalize_immediate): Reject all 411 reg_section immediates. 412 413 2014-10-17 Matthew Fortune <matthew.fortune (a] imgtec.com> 414 415 * doc/c-mips.texi: Fix bad @value references. 416 417 2014-10-15 Tristan Gingold <gingold (a] adacore.com> 418 419 * configure: Regenerate. 420 421 2014-10-15 Chen Gang <gang.chen.5i5j (a] gmail.com> 422 423 * config/tc-tic4x.c (md_assemble): Correct strncat size. 424 425 2014-10-14 Tristan Gingold <gingold (a] adacore.com> 426 427 * NEWS: Add marker for 2.25. 428 429 2014-10-14 Alan Modra <amodra (a] gmail.com> 430 431 PR 17453 432 * config/tc-i386.c (fits_in_signed_long): Use unsigned param and 433 expression to avoid signed overflow. 434 (fits_in_signed_byte, fits_in_unsigned_byte, fits_in_unsigned_word, 435 fits_in_signed_word, fits_in_unsigned_long): Similarly. 436 * expr.c (operand <'-'>): Avoid signed overflow. 437 * read.c (s_comm_internal): Likewise. 438 439 2014-10-14 Alan Modra <amodra (a] gmail.com> 440 441 * config/tc-sparc.c (sparc_md_end): Fix unused variable warnings. 442 443 2014-10-09 Jose E. Marchesi <jose.marchesi (a] oracle.com> 444 445 * config/tc-sparc.c (v9a_asr_table): Entry for %cps removed. 446 (sparc_arch_table): Remove the HWCAP_RANDOM, HWCAP_TRANS and 447 HWCAP_ASI_CACHE_SPARING from the architectures using them. 448 (HWS_V8): New define. 449 (HWS_V9): Likewise. 450 (HWS_VA): Likewise. 451 (HWS_VB): Likewise. 452 (HWS_VC): Likewise. 453 (HWS_VD): Likewise. 454 (HWS_VE): Likewise. 455 (HWS_VV): Likewise. 456 (sparc_arch): Use the HWS_* macros. Fix the `sparc4' architecture 457 to cover the HWCAP_ASI_BLK_INIT and HWCAP_IMA capabilities. 458 (hwcap_seen): Variable widened to 64 bits. 459 (hwcap_allowed): Likewise. 460 (sparc_arch): new field `hwcap2_allowed'. 461 (sparc_arch_table): provide hwcap2_allowed values for existing 462 archs. 463 (sparc_md_end): Add a HWCAPS2 object attribute to the elf object 464 in case any of the HWCAP2_* caps are used. 465 (sparc_ip): Take into account the new hwcaps2 bitmap to build the 466 list of seen/allowed hwcaps. 467 (get_hwcap_name): Argument widened to 64 bits to handle HWCAP2 468 bits. 469 (HWS_VM): New define. 470 (HWS2_VM): Likewise. 471 (sparc_arch): New architectures `sparc5', `v9m' and `v8plusm'. 472 (v9a_asr_table): Add the %mwait (%asr28) ancillary state register 473 to the table. 474 (sparc_ip): Handle the %mcdper ancillary state register as an 475 operand. 476 (sparc_ip): Handle } arguments as fdrd floating point registers 477 (double) that are the same than frs1. 478 * doc/c-sparc.texi (Sparc-Opts): Document the -Av9e, -Av8pluse and 479 -xarch=v9e command line options. Also fix the description of the 480 -Av9v and -Av8plusv command line options. 481 Document the -Av9m, -Av8plusm,-Asparc5, -xarch=v9m and 482 -xarch=sparc5 command line options. 483 484 2014-09-29 Terry Guo <terry.guo (a] arm.com> 485 486 * as.c (create_obj_attrs_section): Move it and call it from ... 487 * write.c (create_obj_attrs_section): ... here. 488 (subsegs_finish_section): Refactored. 489 490 2014-09-27 Alan Modra <amodra (a] gmail.com> 491 492 * dwarf2dbg.c (all_segs_hash): Delete. 493 (get_line_subseg): Delete last_seg, last_subseg, last_line_subseg. 494 Retrieve line_seg for section via seg_info. 495 * subsegs.h (segment_info_typet): Add dwarf2_line_seg. 496 497 2014-09-23 H.J. Lu <hongjiu.lu (a] intel.com> 498 499 PR gas/17421 500 * config/tc-i386.c (md_assemble): Disallow VEX/EVEX encoded 501 instructions in 16-bit mode. 502 503 2014-09-22 Alan Modra <amodra (a] gmail.com> 504 505 * config/tc-m68k.c (md_assemble): Add assert to work around 506 bogus trunk gcc warning. 507 * config/tc-pj.h (md_convert_frag): Warning fix. 508 * config/tc-xtensa.c (xg_assemble_vliw_tokens): Warning fix. 509 510 2014-09-17 Tristan Gingold <gingold (a] adacore.com> 511 512 * config/tc-arm.c (move_or_literal_pool, add_to_lit_pool): Use 513 bfd_int64_t instead of int64_t. 514 515 2014-09-16 Ilya Tocar <ilya.tocar (a] intel.com> 516 517 * config/tc-i386.c (evexrcig): New. 518 (build_evex_prefix): Force rounding bits. 519 (OPTION_MEVEXRCIG): New. 520 (md_longopts): Add mevexrcig. 521 (md_parse_option): Handle OPTION_MEVEXRCIG. 522 (md_show_usage): Document mevexrcig. 523 * doc/c-i386.texi (mevexrcig): Document new option. 524 525 2014-09-16 Kuan-Lin Chen <kuanlinchentw (a] gmail.com> 526 527 * config/tc-nds32.c (nds32_fsrs, nds32_fdrs, nds32_gprs): Remove. 528 (relax_table): Add new relaxation pattern. 529 (do_pseudo_la_internal, do_pseudo_ls_bhw): Expand for PIC suffix. 530 (do_pseudo_move, do_pseudo_neg, do_pseudo_pushpopm): Fix. 531 (get_range_type, nds32_elf_record_fixup_exp, nds32_get_align, 532 nds32_elf_build_relax_relation, md_assemble, invalid_prev_frag, 533 nds32_relax_frag, md_estimate_size_before_relax): Adjust relaxation. 534 (relocation_table): Remove. 535 (relax_ls_table): Load-store relaxation pattern. 536 (hint_map): Define-use chain pattern. 537 (nds32_find_reloc_table, nds32_match_hint_insn): Analysis 538 relaxation pattern. 539 (nds32_parse_name): Parse PIC suffix. 540 * config/tc-nds32.h: Declare. 541 542 2014-09-15 H.J. Lu <hongjiu.lu (a] intel.com> 543 544 * config/tc-i386.c (OPTION_omit_lock_prefix): Renamed to ... 545 (OPTION_OMIT_LOCK_PREFIX): This. 546 (md_longopts): Updated. 547 (md_parse_option): Likewise. 548 549 2014-09-15 Andrew Bennett <andrew.bennett (a] imgtec.com> 550 Matthew Fortune <matthew.fortune (a] imgtec.com> 551 552 * config/tc-mips.c (mips_nan2008): New static global. 553 (mips_flag_nan2008): Removed. 554 (LL_SC_FMT): New define. 555 (COP12_FMT): Updated. 556 (ISA_IS_R6): New define. 557 (ISA_HAS_64BIT_REGS): Add mips64r6. 558 (ISA_HAS_DROR): Likewise. 559 (ISA_HAS_64BIT_FPRS): Add mips32r6 and mips64r6. 560 (ISA_HAS_ROR): Likewise. 561 (ISA_HAS_ODD_SINGLE_FPR): Likewise. 562 (ISA_HAS_MXHC1): Likewise. 563 (hilo_interlocks): Likewise. 564 (md_longopts): Likewise. 565 (ISA_HAS_LEGACY_NAN): New define. 566 (options): Add OPTION_MIPS32R6 and OPTION_MIPS64R6. 567 (mips_ase): Add field rem_rev. 568 (mips_ases): Updated to add which ISA an ASE was removed in. 569 (mips_isa_rev): Add support for mips32r6 and mips64r6. 570 (mips_check_isa_supports_ase): Add support to check if an ASE 571 has been removed in the specified MIPS ISA revision. 572 (validate_mips_insn): Skip '-' character. 573 (macro_build): Likewise. 574 (mips_check_options): Prevent R6 working with fp32, mips16, 575 micromips, or branch relaxation. 576 (file_mips_check_options): Set R6 floating point registers to 577 64 bit. Also deal with the nan2008 option. 578 (limited_pcrel_reloc_p): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2, 579 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3, 580 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and 581 BFD_RELOC_LO16_PCREL. 582 (operand_reg_mask): Add support for OP_SAME_RS_RT, OP_CHECK_PREV 583 and OP_NON_ZERO_REG. 584 (match_check_prev_operand): New static function. 585 (match_same_rs_rt_operand): New static function. 586 (match_non_zero_reg_operand): New static function. 587 (match_operand): Added entries for: OP_SAME_RS_RT, OP_CHECK_PREV 588 and OP_NON_ZERO_REG. 589 (insns_between): Added case to deal with forbidden slots. 590 (append_insn): Added support for relocs: BFD_RELOC_MIPS_21_PCREL_S2 591 and BFD_RELOC_MIPS_26_PCREL_S2. 592 (match_insn): Add support for operands -A, -B, +' and +". Also 593 skip '-' character. 594 (mips_percent_op): Add entries for %pcrel_hi and %pcrel_lo. 595 (md_parse_option): Add support for mips32r6 and mips64r6. Also 596 update the nan option handling. 597 (md_pcrel_from): Add cases for relocs: BFD_RELOC_MIPS_21_PCREL_S2, 598 BFD_RELOC_MIPS_26_PCREL_S2. 599 (mips_force_relocation): Prevent forced relaxation for MIPS r6. 600 (md_apply_fix): Add support for relocs: BFD_RELOC_MIPS_21_PCREL_S2, 601 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3, 602 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and 603 BFD_RELOC_LO16_PCREL. 604 (s_mipsset): Add support for mips32r6 and mips64r6. 605 (s_nan): Update to support the new nan2008 framework. 606 (tc_gen_reloc): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2, 607 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3, 608 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and 609 BFD_RELOC_LO16_PCREL. 610 (mips_elf_final_processing): Updated to use the mips_nan2008. 611 (mips_cpu_info_table): Add entries for mips32r6 and mips64r6. 612 (macro): Enable ldc2, sdc2, ll, lld, swc2, sc, scd, cache, pref 613 macros for R6. 614 (mips_fix_adjustable): Make PC relative R6 relocations relative 615 to the symbol and not the section. 616 * configure.ac: Add support for mips32r6 and mips64r6. 617 * configure: Regenerate. 618 * doc/c-mips.texi: Document the -mips32r6 and -mips64r6 command line 619 options. 620 * doc/as.texinfo: Likewise. 621 622 2014-09-15 Matthew Fortune <matthew.fortune (a] imgtec.com> 623 624 * tc-mips.c (check_fpabi): Move softfloat and singlefloat 625 checks higher. 626 627 2014-09-12 Jose E. Marchesi <jose.marchesi (a] oracle.com> 628 629 * config/tc-sparc.c (sparc_ip): Update the set of allowed hwcaps 630 when bumping the current architecture. 631 (md_begin): Adjust the highetst architecture level also when a 632 specific architecture is not requested. 633 634 2014-09-12 Andrew Bennett <andrew.bennett (a] imgtec.com> 635 636 * configure.tgt: Add mips*-img-elf* target triple. 637 638 2014-09-12 Alan Modra <amodra (a] gmail.com> 639 640 * config/tc-i386.c (match_template): Remove redundant "!!" testing 641 single-bit bitfields. 642 (build_modrm_byte): Don't compare single-bit bitfields to "1". 643 644 2014-09-09 Kyrylo Tkachov <kyrylo.tkachov (a] arm.com> 645 646 * config/tc-arm.c (arm_cpus): Add cortex-a17. 647 648 2014-09-03 Jiong Wang <jiong.wang (a] arm.com> 649 650 * config/tc-aarch64.c (parse_sys_reg): Remove the restriction on op0 651 field. 652 653 2014-09-03 Jiong Wang <jiong.wang (a] arm.com> 654 655 * config/tc-aarch64.c (parse_operands): Recognize PAIRREG. 656 (aarch64_features): Add entry for lse extension. 657 658 2014-08-26 Jiong Wang <jiong.wang (a] arm.com> 659 660 * config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu 661 based on the info we got during parsing. 662 (arm_handle_align): Make sure the p2align expanding logic under thumb 663 unchanged. 664 665 2014-08-26 Maciej W. Rozycki <macro (a] codesourcery.com> 666 667 * config/tc-mips.c (macro) <M_SAA_AB>: Remove duplicate code and 668 jump to... 669 <M_SAAD_AB>: ... here. Assert that !microMIPS. 670 671 2014-08-26 Jan-Benedict Glaw <jbglaw (a] lug-owl.de> 672 673 * config/tc-moxie.h (md_convert_frag): Silence warning. 674 675 2014-08-22 Richard Henderson <rth (a] redhat.com> 676 677 * config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix 678 register number for vector register types. 679 * config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4. 680 (DWARF2_CIE_DATA_ALIGNMENT): Set to -8. 681 682 2014-08-22 Maciej W. Rozycki <macro (a] codesourcery.com> 683 684 * config/tc-ppc.c (md_assemble): Only set the PPC_APUINFO_VLE 685 flag if both the processor and opcode flags match. 686 687 2014-08-22 Maciej W. Rozycki <macro (a] codesourcery.com> 688 689 * config/tc-arm.c (add_to_lit_pool): Preinitialize `imm1'. 690 691 2014-08-20 Maciej W. Rozycki <macro (a] codesourcery.com> 692 693 * dw2gencfi.c (make_debug_seg): Replace leading spaces with tabs. 694 (dot_cfi_val_encoded_addr, output_cfi_insn): Likewise. 695 (output_cie, cfi_change_reg_numbers, cfi_finish): Likewise. 696 697 2014-08-20 Kyrylo Tkachov <kyrylo.tkachov (a] arm.com> 698 699 * config/tc-arm.c (parse_ifimm_zero): New function. 700 (enum operand_parse_code): Add OP_RSVD_FI0 value. 701 (parse_operands): Handle OP_RSVD_FI0. 702 (asm_opcode_insns): Use RSVD_FI0 for second operand of vcmp, vcmpe. 703 704 2014-08-20 Alan Modra <amodra (a] gmail.com> 705 706 * Makefile.am: Typo fix. 707 * Makefile.in: Regenerate. 708 * po/POTFILES.in: Regenerate. 709 710 2014-08-19 Andreas Tobler <andreast (a] fgznet.ch> 711 712 * Makefile.am: Add FreeBSD ARM support. 713 * Mafefile.in: Regenerate. 714 * configure.tgt: Add FreeBSD ARM support. 715 * config/te-armfbsdeabi.h: New file. 716 * config/te-armfbsdvfp.h: Likewise. 717 718 2014-08-19 Alan Modra <amodra (a] gmail.com> 719 720 * configure: Regenerate. 721 722 2014-08-18 Nick Clifton <nickc (a] redhat.com> 723 724 * config/tc-rl78.c (md_apply_fix): Correct handling of small sized 725 RELOC_RL78_DIFF fixups. 726 727 2014-08-18 Alan Modra <amodra (a] gmail.com> 728 729 * read.c (parse_mri_cons): Warning fix. 730 731 2014-08-14 Alan Modra <amodra (a] gmail.com> 732 733 * configure.ac: Move ACX_LARGEFILE after LT_INIT. 734 * config.in: Regenerate. 735 * configure: Regenerate. 736 737 2014-08-06 Ilya Tocar <ilya.tocar (a] intel.com> 738 739 * config/tc-i386.c (omit_lock_prefix): New. 740 (output_insn): Omit lock prefix if omit_lock_prefix is true. 741 (OPTION_omit_lock_prefix): New. 742 (md_longopts): Add momit-lock-prefix. 743 (md_parse_option): Handle momit-lock-prefix. 744 (md_show_usage): Add momit-lock-prefix=[no|yes]. 745 * doc/c-i386.texi (momit-lock-prefix): Document. 746 747 2014-08-01 Takashi Yoshii <yoshii.takashi (a] renesas.com> 748 749 PR 10378 750 * config/tc-sh.c (tc_gen_reloc): Fix initialization of addend in 751 SWITCH_TABLE case. 752 753 2014-07-29 Matthew Fortune <matthew.fortune (a] imgtec.com> 754 755 * config/tc-mips.c: Rename INSN_LOAD_COPROC_DELAY to INSN_LOAD_COPROC 756 and INSN_COPROC_MOVE_DELAY to INSN_COPROC_MOVE throughout. 757 758 2014-07-29 Matthew Fortune <matthew.fortune (a] imgtec.com> 759 760 * config/tc-mips.c (mips_flags_frag): New static global. 761 (struct mips_set_options): Add oddspreg field. 762 (file_mips_opts, mips_opts): Initialize oddspreg. 763 (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and 764 Loongson-3a. 765 (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg 766 and -mno-odd-spreg options. 767 (md_begin): Create .MIPS.abiflags section. 768 (fpabi_incompatible_with, fpabi_requires): New static function. 769 (check_fpabi): Likewise. 770 (mips_check_options): Handle fp=xx and oddspreg restrictions. 771 (file_mips_check_options): Set oddspreg by default for fp=xx. 772 (mips_oddfpreg_ok): Re-write function. 773 (check_regno): Check odd numbered registers regardless of FPR size. 774 For fp != 32 use as_bad instead of as_warn. 775 (match_float_constant): Rewrite check regarding FP register width. Add 776 support for generating constants when MXHC1 is present. Handle fp=xx 777 to comply with the ABI. 778 (macro): Update M_LI_DD similarly to match_float_constant. Generate 779 MTHC1 when available. Check that correct code can be generated for 780 fp=xx and fp=64 ABIs. 781 (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg 782 options. 783 (mips_convert_ase_flags): New static function. 784 (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64 785 to determine when to add the EF_MIPS_FP64 flag. Populate the 786 .MIPS.abiflags section. 787 (md_mips_end): Update .gnu_attribute based on command line and .module 788 as applicable. Use check_fpabi to ensure .gnu.attribute and command 789 line/.module options are consistent. 790 * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new 791 -mfpxx, -modd-spreg and -mno-odd-spreg options. 792 * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg, 793 gnu_attribute values and FP ABIs. 794 795 2014-07-27 Joel Sherrill <joel.sherrill (a] oarcorp.com> 796 797 Add RTEMS target support and simplify matching 798 799 * gas/configure.tgt (or1k*-*-rtems*): Ensure a match. 800 (or1k*-*-*): Use or1k* to match or1knd and or1kZ. 801 802 2014-07-27 Anthony Green <green (a] moxielogic.com> 803 804 * configure.tgt (generic_target): Add moxie-*-moxiebox* 805 * config/tc-moxie.c: Remove moxie_target_format. 806 (md_begin): Set default target_big_endian. 807 * config/tc-moxie.h: Only set TARGET_BYTES_BIG_ENDIAN if unset. 808 (TARGET_FORMAT): Set based on target_big_endian. 809 810 2014-07-26 Alan Modra <amodra (a] gmail.com> 811 812 * config/bfin-parse.y: Don't include obstack.h. 813 * config/obj-aout.c: Likewise. 814 * config/obj-coff.c: Likewise. 815 * config/obj-som.c: Likewise. 816 * config/tc-bfin.c: Likewise. 817 * config/tc-i960.c: Likewise. 818 * config/tc-rl78.c: Likewise. 819 * config/tc-rx.c: Likewise. 820 * config/tc-tic4x.c: Likewise. 821 * expr.c: Likewise. 822 * listing.c: Likewise. 823 * config/obj-elf.c (elf_file_symbol): Make name_length a size_t. 824 * config/tc-aarch64.c (symbol_locate): Likewise. 825 * config/tc-arm.c (symbol_locate): Likewise. 826 * config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t. 827 * config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t. 828 (s3_build_dependency_insn_hsh): Likewise. 829 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise. 830 (s7_build_dependency_insn_hsh): Likewise. 831 * frags.c (frag_grow): Make parameter a size_t, and use size_t locals. 832 (frag_new): Make parameter a size_t. 833 (frag_var_init): Make max_chars and var parameters size_t. 834 (frag_var, frag_variant): Likewise. 835 (frag_room): Return a size_t. 836 (frag_align_pattern): Make n_fill parameter a size_t. 837 * frags.h: Update function prototypes. 838 * symbols.c (save_symbol_name): Make name_length a size_t. 839 840 2014-07-22 Sergey Guriev <sergey.s.guriev (a] intel.com> 841 Alexander Ivchenko <alexander.ivchenko (a] intel.com> 842 Maxim Kuznetsov <maxim.kuznetsov (a] intel.com> 843 Sergey Lega <sergey.s.lega (a] intel.com> 844 Anna Tikhonova <anna.tikhonova (a] intel.com> 845 Ilya Tocar <ilya.tocar (a] intel.com> 846 Andrey Turetskiy <andrey.turetskiy (a] intel.com> 847 Ilya Verbin <ilya.verbin (a] intel.com> 848 Kirill Yukhin <kirill.yukhin (a] intel.com> 849 Michael Zolotukhin <michael.v.zolotukhin (a] intel.com> 850 851 * config/tc-i386.c (cpu_arch): Add .avx512dq, CPU_AVX512DQ_FLAGS. 852 * doc/c-i386.texi: Document avx512dq/.avx512dq. 853 854 2014-07-22 Sergey Guriev <sergey.s.guriev (a] intel.com> 855 Alexander Ivchenko <alexander.ivchenko (a] intel.com> 856 Maxim Kuznetsov <maxim.kuznetsov (a] intel.com> 857 Sergey Lega <sergey.s.lega (a] intel.com> 858 Anna Tikhonova <anna.tikhonova (a] intel.com> 859 Ilya Tocar <ilya.tocar (a] intel.com> 860 Andrey Turetskiy <andrey.turetskiy (a] intel.com> 861 Ilya Verbin <ilya.verbin (a] intel.com> 862 Kirill Yukhin <kirill.yukhin (a] intel.com> 863 Michael Zolotukhin <michael.v.zolotukhin (a] intel.com> 864 865 * config/tc-i386.c (cpu_arch): Add .avx512bw, CPU_AVX512BW_FLAGS. 866 * doc/c-i386.texi: Document avx512bw/.avx512bw. 867 868 2014-07-22 Sergey Guriev <sergey.s.guriev (a] intel.com> 869 Alexander Ivchenko <alexander.ivchenko (a] intel.com> 870 Maxim Kuznetsov <maxim.kuznetsov (a] intel.com> 871 Sergey Lega <sergey.s.lega (a] intel.com> 872 Anna Tikhonova <anna.tikhonova (a] intel.com> 873 Ilya Tocar <ilya.tocar (a] intel.com> 874 Andrey Turetskiy <andrey.turetskiy (a] intel.com> 875 Ilya Verbin <ilya.verbin (a] intel.com> 876 Kirill Yukhin <kirill.yukhin (a] intel.com> 877 Michael Zolotukhin <michael.v.zolotukhin (a] intel.com> 878 879 * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS. 880 (build_vex_prefix): Don't abort on VEX.W. 881 (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2. 882 (check_VecOperations): Ditto. 883 * doc/c-i386.texi: Document avx512vl/.avx512vl. 884 885 2014-07-21 Joel Sherrill <joel.sherrill (a] oarcorp.com> 886 887 Add or reactivate or1k-*-rtems* 888 * gas/configure.tgt (or1k-*-rtems*): Add. 889 890 2014-07-17 Ilya Tocar <ilya.tocar (a] intel.com> 891 892 * config/tc-i386.c (parse_register): Set need_vrex. 893 894 2014-07-15 Jiong Wang <jiong.wang (a] arm.com> 895 896 * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for 897 sign extension. Casting the type of imm1 and imm2 to offsetT. Fix 898 one logic error when checking X_op. 899 900 2014-07-14 Andreas Schwab <schwab (a] linux-m68k.org> 901 902 * config/tc-m68k.c (md_convert_frag_1): Don't complain with 903 --pcrel about TAB (DBCCLBR, LONG) conversion. 904 905 2014-07-12 David Majnemer <david.majnemer (a] gmail.com> 906 907 * read.c (assign_symbol): Don't force "set" symbols local for PE. 908 909 2014-07-08 Jiong Wang <jiong.wang (a] arm.com> 910 911 * config/tc-arm.c (literal_pool): New field "alignment". 912 (find_or_make_literal_pool): Initialize "alignment" to 2. 913 (s_ltorg): Align the pool using value of "alignment" 914 (parse_big_immediate): New parameter "in_exp". Return 915 parsed expression if "in_exp" is not null. 916 (parse_address_main): Invoke "parse_big_immediate" for 917 constant parameter. 918 (add_to_lit_pool): Add one parameter 'nbytes'. 919 Split 8 byte entry into two 4 byte entry. 920 Add padding to align 8 byte entry to 8 byte boundary. 921 (encode_arm_cp_address): Generate literal pool entry if possible. 922 (move_or_literal_pool): Generate entry for vldr case. 923 (enum lit_type): New enum type. 924 (do_ldst): Use new enum type. 925 (do_ldstv4): Likewise. 926 (do_t_ldst): Likewise. 927 (neon_write_immbits): Support Thumb-2 mode. 928 929 2014-07-07 Barney Stratford <barney_stratford (a] fastmail.fm> 930 931 * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by 932 name as [xyz][hl]. Permit using a symbol whoes name begins with 933 r to refer to a register. 934 Allow arbitrary expressions for the P and p operators. 935 (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and 936 BFD_RELOC_AVR_PORT6 relocations. 937 938 2014-07-04 Alan Modra <amodra (a] gmail.com> 939 940 * doc/internals.texi: Update "configure.in" comments. 941 * acinclude.m4: Likewise. 942 * config/tc-sparc.c: Likewise. 943 944 2014-07-04 Alan Modra <amodra (a] gmail.com> 945 946 * configure.ac: Rename from configure.in. 947 * Makefile.in: Regenerate. 948 * config.in: Regenerate. 949 * doc/Makefile.in: Regenerate. 950 951 2014-07-04 Alan Modra <amodra (a] gmail.com> 952 953 * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete. 954 * doc/Makefile.in: Regenerate. 955 956 2014-07-04 Alan Modra <amodra (a] gmail.com> 957 958 * configure.in: Include bfd/version.m4. 959 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form. 960 (BFD_VERSION): Delete. 961 * configure.com: Get bfd version from bfd/version.m4. 962 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in. 963 * configure: Regenerate. 964 * Makefile.in: Regenerate. 965 * doc/Makefile.in: Regenerate. 966 967 2014-07-01 Barney Stratford <barney_stratford (a] fastmail.fm> 968 Senthil Kumar Selvaraj <senthil_kumar.selvaraj (a] atmel.com> 969 Pitchumani Sivanupandi <pitchumani.s (a] atmel.com> 970 Soundararajan <Sounderarajan.D (a] atmel.com> 971 972 * config/tc-avr.c (mcu_types): Add avrtiny arch. 973 Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20 974 and attiny40. 975 (md_show_usage): Add avrtiny arch in usage message. 976 (avr_operand): validate and issue error for invalid register for 977 avrtiny. 978 add new reloc exp for 16 bit lds/sts instruction. 979 (md_apply_fix): check 16 bit lds/sts operand for out of range and 980 encode. 981 (md_assemble): check ISA for arch and issue diagnostic. 982 * NEWS: Mention new support. 983 * doc/c-avr.texi: Document support for avrtiny architecture. 984 985 2014-06-27 Alan Modra <amodra (a] gmail.com> 986 987 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set 988 SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error. 989 (obj_mach_o_frob_label): Avoid cascading errors. 990 (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED. 991 992 2014-06-18 DJ Delorie <dj (a] redhat.com> 993 994 * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B 995 suffix optional. 996 997 2014-06-17 Hans-Peter Nilsson <hp (a] bitrange.com> 998 999 * config/tc-mmix.c (loc_assert_s): New member frag. 1000 (s_loc): Set it. 1001 (mmix_md_end): If an error is reported for a LOC expression, patch 1002 up the related frag. 1003 1004 2014-06-17 Chris Metcalf <cmetcalf (a] tilera.com> 1005 1006 PR gas/16908 1007 * macro.c (buffer_and_nest): Honour #line directives inside 1008 macros. 1009 1010 2014-06-17 Jiong Wang <jiong.wang (a] arm.com> 1011 1012 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp. 1013 1014 2014-06-17 Hans-Peter Nilsson <hp (a] axis.com> 1015 1016 * config/tc-cris.c (cris_bad): New function. 1017 (cris_process_instruction): Where applicable, use it instead of 1018 as_bad. 1019 1020 2014-06-16 Nick Clifton <nickc (a] redhat.com> 1021 1022 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs. 1023 1024 2014-06-16 Jiong Wang <jiong.wang (a] arm.com> 1025 1026 * config/tc-aarch64.c (END_OF_INSN): New macro. 1027 (parse_operands): Handle operand given and in wrong format when 1028 operand is optional. 1029 1030 2014-06-16 Alan Modra <amodra (a] gmail.com> 1031 1032 * write.h (subsegs_finish): Delete declaration. 1033 * write.c (subsegs_finish): Make static. 1034 (write_object_file): Call subsegs_finish from here. Don't print 1035 warning and error count here.. 1036 * as.c (main): ..do so here instead. Remove dead code for "no 1037 object file generated". Split out count strings to better support 1038 internationalisation. Don't call subsegs_finish. Tidy setting of 1039 "keep_it". Run write_object_file even after errors. 1040 (keep_it): Make static. 1041 * config/obj-elf.c (elf_frob_symbol): Remove assert. 1042 (elf_frob_file_before_adjust): Likewise. 1043 1044 2014-06-16 Alan Modra <amodra (a] gmail.com> 1045 1046 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn 1047 earlier. 1048 1049 2014-06-16 Alan Modra <amodra (a] gmail.com> 1050 1051 * config/tc-i386.c (reloc): Don't avoid pcrel check for 1052 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check. 1053 1054 2014-06-16 Alan Modra <amodra (a] gmail.com> 1055 1056 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more. 1057 (tic6x_output_exidx_entry): Likewise. 1058 (md_apply_fix): Simplify 1 byte md_number_to_chars. 1059 1060 2014-06-16 Alan Modra <amodra (a] gmail.com> 1061 1062 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past 1063 end of archive to temp file. 1064 (tic54x_start_line_hook): Start scan for parallel on next line, 1065 not one char into next line (which may overrun the buffer). 1066 1067 2014-06-16 Alan Modra <amodra (a] gmail.com> 1068 1069 * config/tc-vax.c (md_apply_fix): Rewrite. 1070 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC 1071 define rather than the equivalent BFD_RELOC_NONE. 1072 1073 2014-06-16 Alan Modra <amodra (a] gmail.com> 1074 1075 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more. 1076 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT* 1077 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case. 1078 1079 2014-06-16 Alan Modra <amodra (a] gmail.com> 1080 1081 * config/tc-cris.c (md_create_long_jump): Follow "short" jump 1082 with a nop rather than leaving uninitialised. 1083 1084 2014-06-13 Chen Gang <gang.chen.5i5j (a] gmail.com> 1085 1086 * config/tc-score7.c: Replace sprintf with strcpy where 1087 appropriate. 1088 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's 1089 frag. 1090 * config/tc-score.c (s3_relax_branch_inst16): Likewise. 1091 (s3_relax_cmpbranch_inst32): Likewise. 1092 1093 2014-06-07 Alan Modra <amodra (a] gmail.com> 1094 1095 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT 1096 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields 1097 in 64-bit mode. 1098 1099 2014-06-02 Martin Storsjo <martin (a] martin.st> 1100 1101 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:. 1102 1103 2014-06-05 Joel Brobecker <brobecker (a] adacore.com> 1104 1105 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on 1106 bfd's development.sh. 1107 * Makefile.in, configure: Regenerate. 1108 1109 2014-06-03 Nick Clifton <nickc (a] redhat.com> 1110 1111 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z. 1112 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z. 1113 * doc/c-msp430.texi: Update command line option description. 1114 1115 2014-05-22 Alan Modra <amodra (a] gmail.com> 1116 1117 * listing.c (listing_warning, listing_error): Add space after colon. 1118 * messages.c (as_warn_internal, as_bad_internal): Use the same 1119 string as above. 1120 1121 2014-05-20 Matthew Fortune <matthew.fortune (a] imgtec.com> 1122 1123 * config/tc-mips.c (file_mips_opts_checked): New static global. 1124 (s_module): New static function. 1125 (file_ase): Remove. 1126 (mips_pseudo_table): Add .module handler. 1127 (mips_set_ase): Add opts argument and use instead of mips_opts. 1128 (md_assemble): Use file_mips_check_options. 1129 (md_parse_option): Update to use file_mips_opts instead of mips_opts. 1130 (mips_set_architecture): Delete function. Moved to... 1131 (mips_after_parse_args): Here. All logic now applies to 1132 file_mips_opts first and then copies the final state to mips_opts. 1133 Move error checking and defaults inference to mips_check_options and 1134 file_mips_check_options. 1135 (mips_check_options): New static function. Common option checking for 1136 command line, .module and .set. Use .module values in error messages 1137 instead of refering to command line options. 1138 (file_mips_check_options): New static function. A wrapper for 1139 mips_check_options with file_mips_opts. Updates BFD arch based on 1140 final options. 1141 (s_mipsset): Split into s_mipsset and parse_code_option. Settings 1142 supported by both .set and .module are moved to parse_code_option. 1143 Warnings and errors are kept in s_mipsset because when 1144 parse_code_option is used with s_module the warnings are deferred 1145 until code is generated. Any setting supporting 'default' value is 1146 kept in s_mipsset as it is not applicable to s_module. Inferred 1147 settings are also kept in s_mipsset as s_module does not infer any 1148 settings. Use mips_check_options. 1149 (parse_code_option): New static function derived from s_mipsset. 1150 (s_module): New static function that implements .module. Allows file 1151 level settings to be changed until code is generated. 1152 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options. 1153 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise. 1154 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase. 1155 (md_mips_end): Use file_mips_check_options. 1156 * doc/c-mips.texi: Document .module. 1157 1158 2014-05-20 Matthew Fortune <matthew.fortune (a] imgtec.com> 1159 1160 * messages.c (as_warn_internal): Remove extra whitespace from 1161 warning messages. 1162 1163 2014-05-20 Matthew Fortune <matthew.fortune (a] imgtec.com> 1164 1165 * config/tc-mips.c (FP64_ASES): Add ASE_MSA. 1166 (mips_after_parse_args): Do not select ASE_MSA without -mfp64. 1167 1168 2014-05-20 Mike Stump <mikestump (a] comcast.net> 1169 1170 * messages.c (as_warn_internal): Ensure we don't interleave output 1171 within a single line when make -j is used. 1172 (as_bad_internal): Likewise. 1173 1174 2014-05-20 Richard Sandiford <rdsandiford (a] googlemail.com> 1175 1176 * config/obj-elf.h (obj_elf_seen_attribute): Declare. 1177 * config/obj-elf.c (recorded_attribute_info): New structure. 1178 (recorded_attributes): New variable. 1179 (record_attribute, obj_elf_seen_attribute): New functions. 1180 (obj_elf_vendor_attribute): Record which attributes have been seen. 1181 1182 2014-05-20 Nick Clifton <nickc (a] redhat.com> 1183 1184 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter. 1185 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1. 1186 (msp430_srcoperand): Store vshift value in operand. 1187 1188 2014-05-19 Nick Clifton <nickc (a] redhat.com> 1189 1190 PR gas/16858 1191 * config/tc-i386.c (md_apply_fix): Improve the detection of code 1192 symbols for 32-bit PE targets. 1193 1194 2014-05-18 Richard Sandiford <rdsandiford (a] googlemail.com> 1195 1196 * config/tc-mips.c (md_obj_begin): Delete. 1197 (md_obj_end): Fold into... 1198 (md_mips_end): ...here. Move to end of file. 1199 1200 2014-05-17 Nick Clifton <nickc (a] redhat.com> 1201 1202 PR gas/16946 1203 * config/tc-v850.c (handle_ctoff): Generate an error if called 1204 when using the RH850 ABI. 1205 1206 2014-05-16 Kaushik Phata <Kaushik.Phatak (a] kpit.com> 1207 1208 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES 1209 and OPTION_64BIT_DOUBLES. 1210 (md_longopts): Add -m32bit-doubles and -m64bit-doubles. 1211 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles. 1212 (md_show_usage): Show all of the RL78 options. 1213 (rl78_float_cons): New static functions. 1214 (md_pseudo_table): Update handler for "double". 1215 * doc/c-rl78.texi: Document new options. 1216 * doc/as.texinfo: Likewise. 1217 1218 2014-05-13 Matthew Fortune <matthew.fortune (a] imgtec.com> 1219 1220 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout. 1221 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE. 1222 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE. 1223 (GPR_SIZE, FPR_SIZE): New macros. Use throughout. 1224 1225 2014-05-08 Matthew Fortune <matthew.fortune (a] imgtec.com> 1226 1227 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa 1228 references. 1229 1230 2014-05-08 Matthew Fortune <matthew.fortune (a] imgtec.com> 1231 1232 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp. 1233 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout. 1234 (file_mips_gp32, file_mips_fp32, file_mips_soft_float, 1235 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into 1236 one struct... 1237 (file_mips_opts): Here. New static global. Update throughout. 1238 (mips_opts): Update defaults for gp32 and fp. 1239 1240 2014-05-08 Matthew Fortune <matthew.fortune (a] imgtec.com> 1241 1242 * config/tc-mips.c (streq): Define. 1243 (mips_convert_symbolic_attribute): New function. 1244 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define. 1245 (mips_convert_symbolic_attribute): New prototype. 1246 1247 2014-05-02 Max Filippov <jcmvbkbc (a] gmail.com> 1248 1249 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF* 1250 fixups as signed. 1251 1252 2014-05-07 Andrew Bennett <andrew.bennett (a] imgtec.com> 1253 1254 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3 1255 and mips64r5. 1256 (ISA_HAS_64BIT_FPRS): Likewise. 1257 (ISA_HAS_ROR): Likewise. 1258 (ISA_HAS_ODD_SINGLE_FPR): Likewise. 1259 (ISA_HAS_MXHC1): Likewise. 1260 (hilo_interlocks): Likewise. 1261 (md_longopts): Likewise. 1262 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5. 1263 (ISA_HAS_DROR): Likewise. 1264 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and 1265 OPTION_MIPS64R5. 1266 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and 1267 mips64r5. 1268 (md_parse_option): Likewise. 1269 (s_mipsset): Likewise. 1270 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3 1271 and mips64r5. Also change p5600 entry to be mips32r5. 1272 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and 1273 mips64r5. 1274 * configure: Regenerate. 1275 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and 1276 -mips64r5 command line options. 1277 * doc/as.texinfo: Likewise. 1278 1279 2014-04-28 Nick Clifton <nickc (a] redhat.com> 1280 1281 PR gas/16858 1282 * config/tc-i386.c (md_apply_fix): Do not adjust value of 1283 pc-relative fixes against weak symbols. 1284 1285 2014-04-26 Alan Modra <amodra (a] gmail.com> 1286 1287 * po/POTFILES.in: Regenerate. 1288 1289 2014-04-24 Nick Clifton <nickc (a] redhat.com> 1290 1291 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF 1292 based targets. 1293 1294 2014-04-23 Will Newton <will.newton (a] linaro.org> 1295 1296 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol 1297 directly instead of mapping_state. 1298 1299 2014-04-23 Andrew Bennett <andrew.bennett (a] imgtec.com> 1300 1301 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA. 1302 (md_longopts): Add xpa and no-xpa command line options. 1303 (mips_ases): Add MIPS XPA ASE. 1304 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE. 1305 * doc/as.texinfo: Document the MIPS XPA command line options. 1306 * doc/c-mips.texi: Document the MIPS XPA command line options, 1307 and assembler directives. 1308 1309 2014-04-22 Sandra Loosemore <sandra (a] codesourcery.com> 1310 1311 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to 1312 unbreak self-test mode. 1313 1314 2014-04-22 Max Filippov <jcmvbkbc (a] gmail.com> 1315 1316 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the 1317 first section frag. 1318 1319 2014-04-22 Christian Svensson <blue (a] cmd.nu> 1320 1321 * Makefile.am: Remove openrisc and or32 support. Add support for or1k. 1322 * configure.in: Likewise. 1323 * configure.tgt: Likewise. 1324 * doc/as.texinfo: Likewise. 1325 * config/obj-coff.h: Likewise. 1326 * config/tc-or1k.c: New file. 1327 * config/tc-or1k.h: New file. 1328 * config/tc-openrisc.c: Delete. 1329 * config/tc-openrisc.h: Delete. 1330 * config/tc-or32.c: Delete. 1331 * config/tc-or32.h: Delete. 1332 * Makefile.in: Regenerate. 1333 * configure: Regenerate. 1334 1335 2014-04-16 Alan Modra <amodra (a] gmail.com> 1336 1337 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg. 1338 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise. 1339 1340 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj (a] atmel.com> 1341 1342 * config/tc-avr.c: Add new flag mlink-relax. 1343 (md_show_usage): Add flag and help text. 1344 (md_parse_option): Record whether link relax is turned on. 1345 (relaxable_section): New. 1346 (avr_validate_fix_sub): New. 1347 (avr_force_relocation): New. 1348 (md_apply_fix): Generate DIFF reloc. 1349 (avr_allow_local_subtract): New. 1350 1351 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0. 1352 (TC_FORCE_RELOCATION): Define. 1353 (TC_FORCE_RELOCATION_SUB_SAME): Define. 1354 (TC_VALIDATE_FIX_SUB): Define. 1355 (avr_force_relocation): Declare. 1356 (avr_validate_fix_sub): Declare. 1357 (md_allow_local_subtract): Define. 1358 (avr_allow_local_subtract): Declare. 1359 1360 2014-04-10 Andrew Bennett <andrew.bennett (a] imgtec.com> 1361 1362 * config/tc-mips.c (mips_cpu_info_table): Add P5600 1363 configuation. 1364 * doc/c-mips.texi: Document p5600. 1365 1366 2014-04-09 Nick Clifton <nickc (a] redhat.com> 1367 1368 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter. 1369 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter. 1370 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter. 1371 * read.c (emit_expr_fix): Mark the r parameter as potentially 1372 unused. 1373 1374 2014-04-09 Alan Modra <amodra (a] gmail.com> 1375 1376 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg): 1377 New static vars. 1378 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround. 1379 (ppc_elf_cons_fix_check): New function. 1380 (md_assemble): Set last_insn, last_seg, last_subseg. 1381 (ppc_byte, md_apply_fix): Handle warn_476. 1382 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define. 1383 (ppc_elf_cons_fix_check): Declare. 1384 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK. 1385 1386 2014-04-09 Alan Modra <amodra (a] gmail.com> 1387 1388 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter. 1389 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter. 1390 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype. 1391 (TC_CONS_FIX_NEW): Add RELOC parameter. 1392 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly 1393 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly. 1394 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly. 1395 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly. 1396 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly. 1397 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly. 1398 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly. 1399 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly. 1400 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW): 1401 Similarly. 1402 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly. 1403 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly. 1404 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly. 1405 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly. 1406 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly. 1407 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly. 1408 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly. 1409 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly. 1410 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly. 1411 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW): 1412 Similarly. 1413 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly. 1414 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW): 1415 Similarly. 1416 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc. 1417 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto. 1418 * gas/config/tc-avr.c (exp_mod_data): Make global. 1419 (pexp_mod_data): Delete. 1420 (avr_parse_cons_expression): Return exp_mod_data pointer. 1421 (avr_cons_fix_new): Add exp_mod_data_t pointer param. 1422 (exp_mod_data_t): Move typedef.. 1423 * gas/config/tc-avr.h: ..to here. 1424 (exp_mod_data): Declare. 1425 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define. 1426 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype. 1427 (TC_CONS_FIX_NEW): Update. 1428 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var. 1429 (cons_fix_new_hppa): Add hppa_field_selector param. 1430 (fix_new_hppa): Adjust. 1431 (parse_cons_expression_hppa): Return field selector. 1432 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto. 1433 (cons_fix_new_hppa): Likewise. 1434 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define. 1435 * gas/config/tc-i386.c (got_reloc): Delete static var. 1436 (x86_cons_fix_new): Add reloc param. 1437 (x86_cons): Return got reloc. 1438 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto. 1439 (TC_CONS_FIX_NEW): Add RELOC param. 1440 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust 1441 calls. 1442 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype. 1443 (TC_CONS_FIX_NEW): Add reloc param. 1444 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze): 1445 Return reloc. 1446 (cons_fix_new_microblaze): Add reloc param. 1447 * gas/config/tc-microblaze.h: Formatting. 1448 (parse_cons_expression_microblaze): Update proto. 1449 (cons_fix_new_microblaze): Likewise. 1450 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var. 1451 (nios2_cons): Return ldo reloc. 1452 (nios2_cons_fix_new): Delete. 1453 * gas/config/tc-nios2.h (nios2_cons): Update prototype. 1454 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete. 1455 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word, 1456 short. Make llong use cons. 1457 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED. 1458 (ppc_elf_cons): Delete. 1459 (ppc_elf_parse_cons): New function. 1460 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED. 1461 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED. 1462 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define 1463 (ppc_elf_parse_cons): Declare. 1464 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var. 1465 (sparc_cons): Return reloc specifier. 1466 (cons_fix_new_sparc): Add reloc specifier param. 1467 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc. 1468 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define. 1469 (TC_PARSE_CONS_RETURN_NONE): Define. 1470 (sparc_cons, cons_fix_new_sparc): Update prototype. 1471 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var. 1472 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED. 1473 (md_assemble): Likewise. 1474 (parse_cons_expression_v850): Return reloc. 1475 (cons_fix_new_v850): Add reloc parameter. 1476 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto. 1477 (cons_fix_new_v850): Likewise. 1478 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var. 1479 (vax_cons): Return reloc. 1480 (vax_cons_fix_new): Add reloc parameter. 1481 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto. 1482 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param. 1483 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto. 1484 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default. 1485 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls. 1486 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value. 1487 (do_parse_cons_expression): Adjust. 1488 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION 1489 to emit_expr_with_reloc. 1490 (emit_expr_with_reloc): New function handling reloc, mostly 1491 extracted from.. 1492 (emit_expr): ..here. 1493 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation. 1494 Handle reloc. 1495 (parse_mri_cons): Convert to ISO. 1496 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define. 1497 (TC_PARSE_CONS_RETURN_NONE): Define. 1498 (emit_expr_with_reloc): Declare. 1499 (emit_expr_fix): Update prototype. 1500 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation. 1501 1502 2014-04-03 Ilya Tocar <ilya.tocar (a] intel.com> 1503 1504 * config/tc-i386.c (cpu_arch): Add .se1. 1505 * doc/c-i386.texi: Document .se1/se1. 1506 1507 2014-04-02 DJ Delorie <dj (a] redhat.com> 1508 1509 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for 1510 pc-relative branches. 1511 1512 2014-04-02 Nick Clifton <nickc (a] redhat.com> 1513 1514 PR gas/16765 1515 * config/tc-arm.c (create_unwind_entry): Report an error if an 1516 attempt to recreate an unwind directive is encountered. 1517 1518 2014-03-27 Nick Clifton <nickc (a] redhat.com> 1519 1520 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to 1521 sprintf in order to avoid a compile time warning. 1522 1523 2014-03-26 Nick Clifton <nickc (a] redhat.com> 1524 1525 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit 1526 relocation is used on an 8-bit operand or vice versa. 1527 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE. 1528 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16. 1529 1530 2014-03-25 Nick Clifton <nickc (a] redhat.com> 1531 1532 * config/obj-coff-seh.c (obj_coff_seh_code): New function - 1533 switches the current segment back to the code segment recorded 1534 when seh_proc was last invoked. 1535 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code. 1536 1537 2014-03-25 Alan Modra <amodra (a] gmail.com> 1538 1539 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05. 1540 (md_assemble): Likewise. Warn. 1541 1542 2014-03-21 David Weatherford <weath (a] cadence.com> 1543 Max Filippov <jcmvbkbc (a] gmail.com> 1544 1545 * config/tc-xtensa.c (xtensa_check_frag_count) 1546 xtensa_create_trampoline_frag, 1547 xtensa_maybe_create_trampoline_frag, init_trampoline_frag, 1548 find_trampoline_seg, search_trampolines, get_best_trampoline, 1549 check_and_update_trampolines, add_jump_to_trampoline, 1550 dump_trampolines): New functions. 1551 (md_parse_option): Add cases for --[no-]trampolines options. 1552 (md_assemble, finish_vinsn, xtensa_end): Add call to 1553 xtensa_check_frag_count. 1554 (xg_assemble_vliw_tokens): Add call to 1555 xtensa_maybe_create_trampoline_frag. 1556 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state. 1557 (relax_frag_immed): Relax jump instructions that cannot reach its 1558 target. 1559 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New 1560 relax state. 1561 * doc/as.texinfo: Document --[no-]trampolines command-line options. 1562 * doc/c-xtensa.texi: Document trampolines relaxation and command 1563 line options. 1564 * frags.c (get_frag_count, clear_frag_count): New function. 1565 (frag_alloc): Increment totalfrags counter. 1566 * frags.h (get_frag_count, clear_frag_count): New function. 1567 1568 2014-03-20 DJ Delorie <dj (a] redhat.com> 1569 1570 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add. 1571 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call 1572 rl78_relax(). 1573 * config/tc-rl78.h (md_relax_frag): Define. 1574 (rl78_relax_frag): Declare. 1575 * config/tc-rl78.c (rl78_relax): Add. 1576 (md_assemble): Set up the variable frags also when relaxing. 1577 (op_type_T): New. 1578 (rl78_opcode_type): New. 1579 (rl78_frag_fix_value): New. 1580 (md_estimate_size_before_relax): New-ish. 1581 (rl78_relax_frag): New. 1582 (md_convert_frag): New-ish. 1583 1584 2014-03-20 Richard Sandiford <rdsandiford (a] googlemail.com> 1585 1586 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define. 1587 * config/tc-mips.c (md_pcrel_from): Remove error message. 1588 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to 1589 BFD_RELOC_32_PCREL. Report a specific error message for unhandled 1590 PC-relative expressions. Handle BFD_RELOC_8. 1591 1592 2014-03-19 Jose E. Marchesi <jose.marchesi (a] oracle.com> 1593 1594 * config/tc-sparc.c (hpriv_reg_table): Added entries for 1595 %hstick_offset and %hstick_enable. 1596 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and 1597 %hstick_enable hyperprivileged registers. 1598 1599 2014-03-19 Daniel Gutson <daniel.gutson (a] tallertechnologies.com> 1600 Nick Clifton <nickc (a] redhat.com> 1601 1602 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the 1603 CCS syntax compatibility mode is on or off. 1604 (asmfunc_states): New enum to represent the asmfunc directive state. 1605 (asmfunc_state): New variable holding the asmfunc directive state. 1606 (comment_chars): Rename to arm_comment_chars. 1607 (line_separator_chars): Rename to arm_line_separator_chars. 1608 (s_ccs_ref): New function that handles the .ref directive. 1609 (asmfunc_debug): New function. 1610 (s_ccs_asmfunc): New function that handles the .asmfunc directive. 1611 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive. 1612 (s_ccs_def): New function that handles the .def directive. 1613 (tc_start_label_without_colon): New function. 1614 (md_pseudo_table): Added new CCS directives. 1615 (arm_ccs_mode): New function that handles the -mccs command line option. 1616 (arm_long_opts): Added new -mccs command line option. 1617 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro. 1618 (TC_START_LABEL_WITHOUT_COLON): New macro. 1619 (tc_start_label_without_colon): Added extern function declaration. 1620 (tc_comment_chars): Define. 1621 (tc_line_separator_chars): Define. 1622 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined. 1623 * read.c (read_begin): Likewise. 1624 * doc/as.texinfo: Add documentation for the -mccs command line 1625 option. 1626 * doc/c-arm.texi: Likewise. 1627 * doc/internals.texi: Document tc_line_separator_chars. 1628 * NEWS: Mention the new feature. 1629 1630 2014-03-18 Jiong Wang <jiong.wang (a] arm.com> 1631 1632 * config/tc-aarch64.c (aarch64_opts): Add new option 1633 "mno-verbose-error". 1634 (verbose_error_p): Initialize to 1. 1635 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error 1636 and -mno-verbose-error. 1637 1638 2014-03-17 Nick Clifton <nickc (a] redhat.com> 1639 1640 PR gas/16694 1641 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP 1642 registers as well. 1643 1644 2014-03-13 Richard Earnshaw <rearnsha (a] arm.com> 1645 Jiong Wang <Jiong.Wang (a] arm.com> 1646 1647 * doc/c-aarch64.texi: Clean up some formatting issues. 1648 (AArch64 Options): Document -mcpu and -march. 1649 (AArch64 Extensions): New node. 1650 1651 2014-03-13 Tristan Gingold <gingold (a] adacore.com> 1652 1653 * config/tc-i386.c (use_big_obj): Declare. 1654 (OPTION_MBIG_OBJ): Define. 1655 (md_longopts): Add -mbig-obj option. 1656 (md_parse_option): Handle it. 1657 (md_show_usage): Display help for this option. 1658 (i386_target_format): Use bigobj for x86-64 if -mbig-obj. 1659 * doc/c-i386.texi: Document the option. 1660 1661 2014-03-12 Nick Clifton <nickc (a] redhat.com> 1662 1663 PR gas/16688 1664 * config/tc-aarch64.c (literal_expression): New structure. 1665 (literal_pool): Replace exp array with literal_expression array. 1666 (add_to_lit_pool): When adding a bignum cache the big value. 1667 (s_ltorg): When emitting a bignum initialise the global bignum 1668 array from the cached value. 1669 1670 2014-03-12 Alan Modra <amodra (a] gmail.com> 1671 1672 * Makefile.in: Regenerate. 1673 * config.in: Regenerate. 1674 * doc/Makefile.in: Regenerate. 1675 1676 2014-03-06 Pitchumani Sivanupandi <pitchumani.s (a] atmel.com> 1677 Vishnu KS <Vishnu.k_s (a] atmel.com> 1678 Senthil Kumar Selvaraj <senthil_kumar.selvaraj (a] atmel.com> 1679 Soundararajan <Soundararajan.dhakshinamoorthy (a] atmel.com> 1680 1681 * gas/tc-avr.c: Add new devices 1682 avr25: ata5272, attiny828 1683 avr35: ata5505, attiny1634 1684 avr4: atmega8a, ata6285, ata6286, atmega48pa 1685 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa, 1686 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a, 1687 atmega16hva2 1688 avr51: atmega128a, atmega1284 1689 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4, 1690 atxmega32e5, atxmega16e5, atxmega8e5 1691 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3, 1692 atxmega64c3, atxmega64d4 1693 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3, 1694 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u, 1695 atxmega256c3, atxmega384c3, atxmega384d3 1696 avrxmega7: atxmega128a4u 1697 * doc/c-avr.texi: Ditto. 1698 1699 2014-03-05 Alan Modra <amodra (a] gmail.com> 1700 1701 Update copyright years. 1702 1703 2014-03-05 Alan Modra <amodra (a] gmail.com> 1704 1705 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry. 1706 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL. 1707 1708 2014-03-05 Alan Modra <amodra (a] gmail.com> 1709 1710 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types 1711 later. Merge absolute and relative branch reloc selection. 1712 Generate 16-bit relocs for most 16-bit insn fields given a 1713 non-constant expression. 1714 1715 2014-03-05 Alan Modra <amodra (a] gmail.com> 1716 1717 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support. 1718 (md_assemble): Don't call ppc_is_toc_sym for ELF. 1719 1720 2014-03-04 Heiher <r (a] hev.cc> 1721 1722 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for 1723 Loongson-3A. 1724 1725 2014-03-03 Nick Clifton <nickc (a] redhat.com> 1726 1727 * config/msp430/msp430.c: Replace known mcu array with known 1728 msp430 ISA mcu name array. 1729 Accept any name for -mmcu option. 1730 Add -mz option to warn about missing NOP following an interrupt 1731 status change. 1732 (check_for_nop): New. 1733 (msp430_operands): Emit a warning, if requested, when an interrupt 1734 changing instruction is not followed by a NOP. 1735 * doc/c-msp430.c: Document -mz option. 1736 1737 2014-03-03 Alan Modra <amodra (a] gmail.com> 1738 1739 * config/bfin-lex-wrapper.c: Correct copyright date. 1740 * config/obj-fdpicelf.c: Likewise. 1741 * config/obj-fdpicelf.h: Likewise. 1742 * config/tc-frv.c: Correct copyright punctuation. 1743 * config/tc-ip2k.c: Likewise. 1744 * config/tc-iq2000.c: Likewise. 1745 * config/tc-mep.c: Likewise. 1746 * config/tc-tic4x.c: Likewise. 1747 * config/tc-tic4x.h: Likewise. 1748 1749 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj (a] atmel.com> 1750 1751 * config/tc-avr.c: Remove atxmega16x1. 1752 1753 2014-02-28 Alan Modra <amodra (a] gmail.com> 1754 1755 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length 1756 field for 64-bit dwarf. 1757 1758 2014-02-21 Ilya Tocar <ilya.tocar (a] intel.com> 1759 1760 * config/tc-i386.c (cpu_arch): Add .prefetchwt1. 1761 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1. 1762 1763 2014-02-12 Ilya Tocar <ilya.tocar (a] intel.com> 1764 1765 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves. 1766 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/ 1767 clflushopt/.clfushopt. 1768 1769 2014-02-10 Alan Modra <amodra (a] gmail.com> 1770 1771 * po/POTFILES.in: Regenerate. 1772 * po/gas.pot: Regenerate. 1773 1774 2014-02-03 Sandra Loosemore <sandra (a] codesourcery.com> 1775 1776 * config/tc-nios2.c (md_apply_fix): Test for new relocs. 1777 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo, 1778 %got_hiadj relocation operators. Sort table and add comment 1779 to explain ordering. 1780 (nios2_fix_adjustable): Test for new relocs. 1781 * doc/c-nios2.texi (Nios II Relocations): Document new relocation 1782 operators. 1783 1784 2014-01-30 Sandra Loosemore <sandra (a] codesourcery.com> 1785 1786 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT. 1787 (nios2_assemble_args_m): Likewise. 1788 (md_assemble): Likewise. 1789 1790 2014-01-24 DJ Delorie <dj (a] redhat.com> 1791 1792 * config/tc-msp430.c (msp430_section): Always flag data sections, 1793 regardless of -md. 1794 (msp430_frob_section): New. Make sure all sections are noticed if 1795 they have content. 1796 (msp430_lcomm): New. Flag bss if .lcomm is seen. 1797 (msp430_comm): New. Likewise. 1798 (md_pseudo_table): Add them. 1799 * config/tc-msp430.h (msp430_frob_section): Declare. 1800 (tc_frob_section): Define. 1801 1802 2014-01-23 Nick Clifton <nickc (a] redhat.com> 1803 1804 * config/tc-msp430.c (show_mcu_list): Delete. 1805 (md_parse_option): Accept any MCU name. Accept several more 1806 variants for the -mcpu option. 1807 (md_show_usage): Do not call show_mcu_list. 1808 1809 2014-01-22 DJ Delorie <dj (a] redhat.com> 1810 1811 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>" 1812 * doc/c-msp430.texi (MSP430 Directives): Document it. 1813 1814 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin (a] gmail.com> 1815 1816 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2 1817 gather assert. 1818 1819 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin (a] gmail.com> 1820 1821 PR gas/16489 1822 * config/tc-i386.c (check_VecOperands): Add check for invalid 1823 register set in AVX512 gathers. 1824 1825 2014-01-22 Alan Modra <amodra (a] gmail.com> 1826 1827 * config/tc-tic4x.c (md_shortopts): s/CONST/const/. 1828 1829 2014-01-21 DJ Delorie <dj (a] redhat.com> 1830 1831 * config/tc-rl78.c (require_end_of_expr): New. 1832 (md_operand): Call it. 1833 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations 1834 as not overflowing. 1835 1836 2014-01-17 Will Newton <will.newton (a] linaro.org> 1837 1838 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1 1839 for the s32.f64 flavours of VCVT. 1840 1841 2014-01-14 Nick Clifton <nickc (a] redhat.com> 1842 1843 PR gas/16434 1844 * config/tc-z80.c (wrong_match): Provide format string to 1845 as_warn. 1846 (parse_exp_not_indexed): Delete unused variable dummy. 1847 (emit_byte): Delete unused variable fixp. 1848 1849 2014-01-08 H.J. Lu <hongjiu.lu (a] intel.com> 1850 1851 * config/tc-i386.c (regbnd): Removed. 1852 (vec_disp8): Likewise. 1853 1854 2014-01-08 H.J. Lu <hongjiu.lu (a] intel.com> 1855 1856 * as.c (parse_args): Update copyright year to 2014. 1857 1858 2014-01-07 Tom Tromey <tromey (a] redhat.com> 1859 1860 * config/tc-tic30.c (debug): Avoid old VA_* compatibility 1861 wrappers. 1862 1863 2014-01-07 Tom Tromey <tromey (a] redhat.com> 1864 1865 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't 1866 use PARAMS. 1867 1868 2014-01-07 Tom Tromey <tromey (a] redhat.com> 1869 1870 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES. 1871 1872 2013-01-07 Philipp Tomsich <philipp.tomsich (a] theobroma-systems.com> 1873 1874 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1" 1875 1876 For older changes see ChangeLog-2013 1877 1879 Copyright (C) 2014 Free Software Foundation, Inc. 1880 1881 Copying and distribution of this file, with or without modification, 1882 are permitted in any medium without royalty provided the copyright 1883 notice and this notice are preserved. 1884 1885 Local Variables: 1886 mode: change-log 1887 left-margin: 8 1888 fill-column: 74 1889 version-control: never 1890 End: 1891
