1 2011-12-29 Iain Sandoe <idsandoe (a] googlemail.com> 2 3 * as.c (perform_an_assembly_pass): Do not create text, data and bss 4 sections for MACH-O. Do not switch to the text section. 5 * config/obj-macho.c (obj_mach_o_segT_from_bfd_name): Forward decl. 6 (mach_o_begin): Startup with only text section unless suppressed. 7 * config/obj-macho.h (obj_begin): define to mach_o_begin (). 8 9 2011-12-22 DJ Delorie <dj (a] redhat.com> 10 11 * config/rl78-defs.h (rl78_linkrelax_addr16): Add. 12 (rl78_linkrelax_dsp, rl78_linkrelax_imm): Remove. 13 * config/rl78-parse.y: Tag all addr16 and branch patterns with 14 relaxation markers. 15 * config/tc-rl78.c (rl78_linkrelax_addr16): New. 16 (rl78_linkrelax_branch): New. 17 (OPTION_RELAX): New. 18 (md_longopts): Add relax option. 19 (md_parse_option): Add OPTION_RELAX. 20 (rl78_frag_init): Support relaxation. 21 (rl78_handle_align): New. 22 (md_assemble): Support relaxation. 23 (md_apply_fix): Likewise. 24 (md_convert_frag): Likewise. 25 * config/tc-rl78.h (MAX_MEM_FOR_RS_ALIGN_CODE): New. 26 (HANDLE_ALIGN): New. 27 (rl78_handle_align): Declare. 28 29 * config/rl78-parse.y (rl78_bit_insn): New. Set it for all bit 30 insn patterns. 31 (find_bit_index): New. Strip .BIT suffix off relevent 32 expressions for bit insns. 33 (rl78_lex): Exclude bit suffixes from expression parsing. 34 35 2011-12-21 Nick Clifton <nickc (a] redhat.com> 36 37 PR gas/13449 38 * config/tc-arm.c (create_unwind_entry): Zero allocated table 39 entries. 40 41 2011-12-19 Iain Sandoe <idsandoe (a] googlemail.com> 42 43 * config/obj-macho.c (obj_mach_o_section): Account for target- 44 dependent section types. Improve error handling when wrong section 45 types/attributes are specified. 46 47 2011-12-19 Chung-Lin Tang <cltang (a] codesourcery.com> 48 49 * config/tc-mips.c (mips_pseudo_table): Add tprelword/tpreldword 50 entries. 51 (mips16_percent_op): Add MIPS16 TLS relocation ops. 52 (md_apply_fix): Add BFD_RELOC_MIPS16_TLS_* switch cases. 53 (s_tls_rel_directive): Rename from s_dtprel_internal(). Abstract out 54 directive string and reloc type as function parameters. Update 55 comments. 56 (s_dtprelword,s_dtpreldword): Change to use s_tls_rel_directive(). 57 (s_tprelword,s_tpreldword): New functions. 58 59 2011-12-15 Tristan Gingold <gingold (a] adacore.com> 60 61 * config/obj-macho.c (obj_mach_o_fileprop): Fix typo. 62 63 2011-12-15 Konstantin Belousov <kib (a] FreeBSD.org> 64 65 * config/obj-elf.c (obj_elf_type): Add ELFOSABI_FREEBSD to the 66 supported abi's. 67 68 2011-12-15 Iain Sandoe <iains (a] gcc.gnu.org> 69 70 * config/obj-macho.c (obj_mach_o_subsections_by_symbols): New global. 71 (obj_mach_o_file_properties): New enum. 72 (obj_mach_o_subsections_via_symbols): Generalize name to... 73 ... (obj_mach_o_fileprop) and use to set subsections_via_symbols. 74 75 2011-12-14 Stuart Henderson <shenders (a] gcc.gnu.org> 76 77 * config/bfin-parse.y (asm_1): set SRCx fields to all 1s for 78 dspalu32 instrs that don't use them. 79 80 2011-12-14 Nick Clifton <nickc (a] redhat.com> 81 82 * config/tc-cris.c (md_convert_frag): Mark the length_code local 83 variable as unused as it is only used when ENABLE_CHECKING is on. 84 85 2011-12-14 Iain Sandoe <iains (a] gcc.gnu.org> 86 87 * config/obj-macho.c: Add some more top-level comments. 88 (collect_16char_name): New. 89 (obj_mach_o_section): Amend to allow syntax compatible with 90 existing system tools. Use section translation data when available. 91 (obj_mach_o_segT_from_bfd_name): New. 92 (known_sections): Update. 93 (obj_mach_o_known_section): Use obj_mach_o_segT_from_bfd_name. 94 (objc_sections): New. 95 (obj_mach_o_objc_section): New. 96 (debug_sections): New. 97 (obj_mach_o_debug_section): New. 98 (tgt_sections): New. 99 (obj_mach_o_opt_tgt_section): New. 100 (obj_mach_o_base_section): New. 101 (obj_mach_o_common_parse): Update to create BSS on demand and to handle 102 lcomm optional alignment param. 103 (obj_mach_o_comm): Update parameter name. 104 (obj_mach_o_placeholder): New. 105 (mach_o_pseudo_table): Update for GCC section directives. 106 * config/obj-macho.h (_OBJ_MACH_O_H): New. 107 (USE_ALIGN_PTWO): Define. 108 (S_SET_ALIGN) Define. 109 110 2011-12-13 Andrew Burgess <aburgess (a] broadcom.com> 111 112 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_SAME): Update 113 to match code. 114 115 2011-12-08 Andrew Pinski <apinski (a] cavium.com> 116 Adam Nemet <anemet (a] caviumnetworks.com> 117 118 * tc-mips.c (CPU_IS_OCTEON): Add Octeon2. 119 (mips_cpu_info_table): Add Octeon2. 120 * doc/c-mips.texi: Document octeon2 as an acceptable value for -march=. 121 122 2011-12-07 Sameera Deshpande <sameera.deshpande (a] arm.com> 123 124 * config/tc-arm.c (do_t_ldstd): Warn for unpredictable cases. 125 126 2011-11-07 Matthew Gretton-Dann <matthew.gretton-dann (a] arm.com> 127 128 * config/tc-arm.c (ARM_IT_MAX_OPERANDS): New define. 129 (arm_it): Use ARM_IT_MAX_OPERANDS. 130 (neon_select_shape): Ensure we have matched all operands. 131 132 2011-11-07 Matthew Gretton-Dann <matthew.gretton-dann (a] arm.com> 133 134 * config/tc-arm.c (parse_neon_mov): Update which_operand 135 correctly. 136 137 2011-12-05 Richard Earnshaw <rearnsha (a] arm.com> 138 139 * tc-arm.c (aeabi_set_public_attributes): Correctly set 140 Tag_ARM_ISA_use and Tag_Thumb_ISA_use. 141 142 2011-11-30 Matthew Gretton-Dann <matthew.gretton-dann (a] arm.com> 143 144 * config/tc-arm.c (arm_cpu_option_table): Add name_len field. 145 (arm_arch_option_table): Likewise. 146 (arm_option_extension_value_table): Likewise. 147 (ARM_CPU_OPT): New define. 148 (ARM_ARCH_OPT): Likewise. 149 (ARM_EXT_OPT): Likewise. 150 (arm_cpus): Use ARM_CPU_OPT to initialize. 151 (arm_archs): Use ARM_ARCH_OPT to initialize. 152 (arm_extensions): Use ARM_EXT_OPT to initialize. 153 (arm_parse_extension): Ensure option string matching matches 154 the whole string. 155 (arm_parse_cpu): Likewise. 156 (arm_parse_arch): Likewise. 157 158 2011-11-29 Andrew Pinski <apinski (a] cavium.com> 159 160 * config/tc-mips.c (CPU_IS_OCTEON): New macro function. 161 (CPU_HAS_SEQ): Change to use CPU_IS_OCTEON. 162 (NO_ISA_COP): Likewise. 163 (macro) <ld_st>: Add support when off0 is true. 164 Add support for M_SAA_AB, M_SAA_OB, M_SAAD_OB and M_SAAD_AB. 165 (mips_cpu_info_table): Add octeon+. 166 * doc/c-mips.texi: Document octeon+ as an acceptable value for -march=. 167 168 2011-11-25 Matthew Gretton-Dann <matthew.gretton-dann (a] arm.com> 169 170 * config/tc-arm.c (do_t_mov_cmp): Allow MOV lowreg, lowreg when no CPU 171 is specified. 172 173 2011-11-23 Tristan Gingold <gingold (a] adacore.com> 174 175 * config/tc-alpha.c (s_alpha_prologue): Requires empty line. 176 177 2011-11-23 Tristan Gingold <gingold (a] adacore.com> 178 179 * config/tc-alpha.c (s_alpha_frame): Emit a warning if bad value 180 of RA. 181 (s_alpha_pdesc): Adjust comment. 182 183 2011-11-23 Thomas Klein <th.r.klein (a] web.de> 184 185 * config/tc-arm.c (do_t_mov_cmp): Prevent emitting code for MOV 186 with two low register at arch v4t or v5t when assember using 187 unified syntax. 188 189 2011-11-21 DJ Delorie <dj (a] redhat.com> 190 191 * config/rl78-defs.h (rl78_error): Add "const". 192 * config/rl78-parse.y (rl78_error): Likewise. 193 194 2011-11-21 Andreas Tobler <andreast (a] fgznet.ch> 195 196 * config/tc-ppc.c (ppc_target_format): Add format for powerpc*-freebsd. 197 198 2011-11-16 David S. Miller <davem (a] davemloft.net> 199 200 * config/tc-sparc.c (md_apply_fix): Handle BFD_RELOC_8. 201 202 2011-11-16 Maciej W. Rozycki <macro (a] codesourcery.com> 203 204 * config/tc-mips.c (macro): Fix unsupported opcode message 205 capitalization. 206 (mips_ip, mips16_ip): Likewise. 207 208 2011-11-16 Maciej W. Rozycki <macro (a] codesourcery.com> 209 210 * config/tc-mips.c (ISA_SUPPORTS_MCU_ASE): Also set if microMIPS 211 mode. 212 213 2011-11-16 Maciej W. Rozycki <macro (a] codesourcery.com> 214 215 * config/tc-mips.c (macro_build_jalr): Reverse a negative 216 conditional. 217 (mips_ip): Likewise. 218 219 2011-11-16 Catherine Moore <clm (a] codesourcery.com> 220 Maciej W. Rozycki <macro (a] codesourcery.com> 221 222 * config/tc-mips.c (mips_cpu_info_table): Add "m14ke" and 223 "m14kec". 224 * doc/c-mips.texi (MIPS architecture options): Add "m14ke" and 225 "m14kec" to the list of -march options. 226 227 2011-11-15 Maciej W. Rozycki <macro (a] codesourcery.com> 228 229 * write.c (dump_section_relocs): Don't convert PC-relative relocs 230 that have an in-place addend narrower than the addresses used. 231 232 2011-11-14 Maciej W. Rozycki <macro (a] codesourcery.com> 233 234 * config/tc-mips.c (can_swap_branch_p): Exclude microMIPS 235 variant frags too. 236 237 2011-11-07 Matthew Gretton-Dann <matthew.gretton-dann (a] arm.com> 238 239 * config/tc-arm.c (arm_cpus): Add cortex-a7 entry. 240 * doc/c-arm.texi (ARM Options): Add cortex-a7 to list of accepted 241 CPUs. 242 243 2011-11-04 DJ Delorie <dj (a] redhat.com> 244 245 * doc/c-rl78.texi (RL78-Float): Remove unused menu entry. 246 247 2011-11-02 DJ Delorie <dj (a] redhat.com> 248 249 * config/tc-rl78.c (tc_gen_reloc): Remove unused variable. 250 251 2011-11-02 Nick Clifton <nickc (a] redhat.com> 252 253 * config/tc-arm.c (md_begin): Remove ARM_PLT32 reloc associated 254 with the (PLT) instruction suffix when operating in eabi mode. 255 * doc/c-arm.texi (ARM_Relocations): Extend description of (PLT) 256 suffix. 257 258 2011-11-01 DJ Delorie <dj (a] redhat.com> 259 260 * Makefile.am (TARGET_CPU_CFILES): Add tc-rl78.c. 261 (TARGET_CPU_HFILES): Add rc-rl78.h. 262 (EXTRA_DIST): Add rl78-parse.c and rl78-parse.y. 263 (rl78-parse.c, rl78-parse.h, rl78-parse.o, rl78-defs.h): New rules. 264 * Makefile.in: Regenerate. 265 * configure.in: Add rl78 case. 266 * configure: Regenerate. 267 * configure.tgt: Add rl78 case. 268 * config/rl78-defs.h: New file. 269 * config/rl78-parse.y: New file. 270 * config/tc-rl78.c: New file. 271 * config/tc-rl78.h: New file. 272 * NEWS: Add Renesas RL78. 273 274 * doc/Makefile.am (c-rl78.texi): New. 275 * doc/Makefile.in: Likewise. 276 * doc/all.texi: Enable it. 277 * doc/as.texi: Add it. 278 * doc/c-rl78.texi: New file. 279 280 2011-10-28 Walter Lee <walt (a] tilera.com> 281 282 * NEWS: Fix TILEPro capitalization. 283 * config/tc-tilegx.c (emit_tilegx_instruction) Handle 284 relocations of aliases. 285 * config/tc-tilepro.c: (emit_tilepro_instruction) Likewise. 286 287 2011-10-28 Nick Clifton <nickc (a] redhat.com> 288 289 * po/ja.po: New Japanese translation. 290 * configure.in (ALL_LINGUAS): Add ja. 291 * configure: Regenerate. 292 293 2011-10-26 Joern Rennecke <joern.rennecke (a] embecosm.com> 294 295 * doc/as.texinfo [EPIPHANY]: Include c-epiphany.texi to avoid 296 duplication. 297 298 2011-10-25 Mike Frysinger <vapier (a] gentoo.org> 299 300 * config/rx-defs.h (rx_error): Add const to first arg. 301 * config/rx-parse.y (rx_error): Likewise. 302 303 2011-10-25 Nick Clifton <nickc (a] redhat.com> 304 305 * config/tc-ns32k.c (md_begin): Rename local variable 'stat' to 306 'status'. 307 308 2011-10-25 Joern Rennecke <joern.rennecke (a] embecosm.com> 309 310 * NEWS: Mention addition of Adapteva Epiphany support. 311 * config/tc-epiphany.c: New file. 312 * config/tc-epiphany.h: New file. 313 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-epiphany.c . 314 (TARGET_CPU_HFILES): Add config/tc-epiphany.h . 315 * configure.in: Also set using_cgen for epiphany. 316 * configure.tgt: Handle epiphany. 317 * doc/Makefile.am (CPU_DOCS): Add c-epiphany.texi . 318 * doc/all.texi: Set EPIPHANY. 319 * doc/as.texinfo: Add EPIPHANY-specific text. 320 * doc/c-epiphany.texi: New file. 321 * po/gas.pot: Regenerate. 322 * Makefile.in: Regenerate. 323 * configure: Regenerate. 324 * doc/Makefile.in: Regenerate. 325 * po/POTFILES.in: Regenerate. 326 327 2011-10-24 Maciej W. Rozycki <macro (a] codesourcery.com> 328 329 * config/tc-mips.c (move_register): Fix formatting. 330 331 2011-10-24 Maciej W. Rozycki <macro (a] codesourcery.com> 332 333 * config/tc-mips.c (can_swap_branch_p): Remove empty line. 334 (start_noreorder): Likewise. 335 336 2011-10-24 Maciej W. Rozycki <macro (a] codesourcery.com> 337 338 * config/tc-mips.c (s_option): Fix formatting. 339 (mips_elf_final_processing): Likewise. 340 341 2011-10-24 Maciej W. Rozycki <macro (a] codesourcery.com> 342 343 * config/tc-mips.c (validate_micromips_insn): Fix formatting. 344 345 2011-10-24 David Binderman <dcb314 (a] hotmail.com> 346 347 * config/tc-mn10200.c (md_convert_frag): Add missing break. 348 349 2011-10-21 Tristan Gingold <gingold (a] adacore.com> 350 351 * config/tc-alpha.c (load_expression): Use symbol_mark_used accessor. 352 (s_alpha_comm): Use symbol_set_frag accessor. 353 354 2011-10-20 Alan Modra <amodra (a] gmail.com> 355 356 * config/tc-mips.c (micromips_add_label): Avoid gcc warning. 357 (md_convert_frag): Likewise. 358 359 2011-10-18 Jie Zhang <jie (a] codesourcery.com> 360 Julian Brown <julian (a] codesourcery.com> 361 362 * config/tc-arm.c (parse_shifter_operand): Fix handling of explicit 363 rotation. 364 (encode_arm_shifter_operand): Likewise. 365 366 2011-10-13 James Greenhalgh <james.greenhalgh (a] arm.com> 367 368 * config/tc-arm.c (check_ldr_r15_aligned): New. 369 (do_ldst): Warn in upredictable cases. 370 (do_t_ldst): Likewise. 371 (insns): Update accordingly. 372 373 2011-10-13 Alan Modra <amodra (a] gmail.com> 374 375 * as.c (main): Define .gasversion. rather than __GAS_VERSION__. 376 * frags.h (bss_address_frag): Delete 377 (predefined_address_frag): New. 378 * frags.c (frag_init): Init predefined_address_frag. Delete ref 379 to bss_address_frag. 380 * symbols.c (S_CAN_BE_REDEFINED): New function. 381 * symbols.h (S_CAN_BE_REDEFINED): Declare. 382 * read.c (assign_symbol): Use S_CAN_BE_REDEFINED. 383 384 2011-10-12 Alan Modra <amodra (a] gmail.com> 385 386 * symbols.c (local_symbol_make): Make global. 387 * symbols.h (local_symbol_make): Declare. 388 * as.c (main): Define __GAS_VERSION__. 389 390 2011-10-10 Nick Clifton <nickc (a] redhat.com> 391 392 * po/es.po: Updated Spanish translation. 393 * po/fi.po: Updated Finnish translation. 394 * po/fr.po: Updated French translation. 395 396 2011-10-05 DJ Delorie <dj (a] redhat.com> 397 Nick Clifton <nickc (a] redhat.com> 398 399 * config/rx-defs.h (rx_pid_register): New. 400 (rx_gp_register): New. 401 * config/rx-parse.y (rx_lex): Add support for %gpreg and %pidreg. 402 (displacement): Add PID support. 403 * config/tc-rx.c (rx_pid_mode): New. 404 (rx_num_int_regs): New. 405 (rx_pid_register): New. 406 (rx_gp_register): New. 407 (options): Add -mpid and -mint-register= options. 408 (md_longopts): Likewise. 409 (md_parse_option): Likewise. 410 (md_show_usage): Likewise. 411 (rx_pid_symbol): New. 412 (rx_pidreg_symbol): New. 413 (rx_gpreg_symbol): New. 414 (md_begin): Support PID. 415 (rx_validate_fix_sub): Support PID. 416 (tc_gen_reloc): Support PID. 417 * doc/c-rx.texi: Document PID support. 418 419 2011-09-27 Kai Tietz <ktietz (a] redhat.com> 420 421 * config/obj-coff.c (obj_coff_section): Add 'e' as specifier 422 for marking section SEC_EXCLUDE. 423 424 2011-09-22 Tristan Gingold <gingold (a] adacore.com> 425 426 * NEWS: Add marker for 2.22. 427 428 2011-09-21 David S. Miller <davem (a] davemloft.net> 429 430 * config/tc-sparc.c (hwcap_allowed): New. 431 (struct sparc_arch): New field 'hwcap_allowed' containing a bitmask 432 of F_FOO flags which are enabled by the particular arch setting. 433 Add new options that provide explicit access to new instructions. 434 (md_parse_option): Only bump max_architecture if the requested one 435 is larger, or this is the first explicit request. 436 (get_hwcap_name): New function. 437 (sparc_ip): Validate that hwcaps used by an instruction have actually 438 been enabled. 439 * doc/c-sparc.texi: Document new sparc options. 440 441 2011-09-21 David S. Miller <davem (a] davemloft.net> 442 443 * config/tc-sparc.c (hwcap_seen): New bitmask, defined when 444 not TE_SOLARIS. 445 (sparc_ip): When not TE_SOLARIS, accumulate hwcap bits from 446 sparc_opcode->flags of instruction into hwcap_seen. 447 (sparc_md_end): Create Tag_GNU_Sparc_HWCAPS attribute if 448 hwcap_seen is non-zero and not TE_SOLARIS. 449 450 2011-09-19 Tristan Gingold <gingold (a] adacore.com> 451 452 * config/tc-alpha.c (insert_operand): Call as_bad_value_out_of_range 453 instead of as_warn_out_of_range. 454 455 2011-09-08 Mark Fortescue <mark (a] mtfhpc.demon.co.uk> 456 457 * config/tc-sparc.c (sparc_ip): Handle 'i' + r<0..31> 458 in addition to 'i' + [goli]<0..7>. 459 460 2011-09-08 Joern Rennecke <joern.rennecke (a] embecosm.com> 461 462 * cgen.c (gas_cgen_pcrel_r_type): New function. 463 (gas_cgen_tc_gen_reloc): Check for GAS_CGEN_PCREL_R_TYPE. 464 * cgen.h (gas_cgen_pcrel_r_type): Declare. 465 466 2011-09-08 Richard Sandiford <rdsandiford (a] googlemail.com> 467 468 PR gas/13167 469 * dwarf2dbg.c (dwarf2_flush_pending_lines): Use symbol_temp_new_now. 470 471 2011-09-05 Richard Sandiford <rdsandiford (a] googlemail.com> 472 473 PR gas/13024 474 * dwarf2dbg.c (pending_lines, pending_lines_tail): New variables. 475 (dwarf2_gen_line_info_1): Delete. 476 (dwarf2_push_line, dwarf2_flush_pending_lines): New functions. 477 (dwarf2_gen_line_info, dwarf2_emit_label): Use them. 478 (dwarf2_consume_line_info): Call dwarf2_flush_pending_lines. 479 (dwarf2_directive_loc): Push previous .locs instead of generating 480 them immediately. 481 482 2011-08-26 Nick Clifton <nickc (a] redhat.com> 483 484 * po/es.po: Updated Spanish translation. 485 486 2011-08-26 Tristan Gingold <gingold (a] adacore.com> 487 488 * config/tc-alpha.c (s_alpha_linkage): Simplify. Add comments. 489 490 2011-08-26 Tristan Gingold <gingold (a] adacore.com> 491 492 * config/tc-alpha.c (add_to_link_pool): Improve comment. 493 (s_alpha_fp_save): Fix indentation. 494 495 2011-08-19 Nick Clifton <nickc (a] redhat.com> 496 497 * doc/as.texinfo: Include c-xstormy16.texi. 498 499 2011-08-18 Alan Modra <amodra (a] gmail.com> 500 501 * write.c (resolve_reloc_expr_symbols): Convert local symbols 502 on relocs to section+offset. 503 (get_frag_for_reloc): New function. 504 (write_relocs): Merge sort fixup relocs with those from .reloc 505 directives. 506 507 2011-08-10 Maciej W. Rozycki <macro (a] codesourcery.com> 508 509 * config/tc-mips.c (can_swap_branch_p): Update the comment on 510 MIPS16 fixups. 511 512 2011-08-09 Chao-ying Fu <fu (a] mips.com> 513 Daniel Jacobowitz <dan (a] codesourcery.com> 514 515 * config/tc-mips.c (mips_cpu_info_table): Add "m14k" and 516 "m14kc". 517 * doc/c-mips.texi (MIPS architecture options): Add "m14k" and 518 "m14kc" to the list of -march options. 519 520 2011-08-09 Chao-ying Fu <fu (a] mips.com> 521 Maciej W. Rozycki <macro (a] codesourcery.com> 522 523 * config/tc-mips.c (mips_set_options): Add ase_mcu. 524 (mips_opts): Initialise ase_mcu to -1. 525 (ISA_SUPPORTS_MCU_ASE): New macro. 526 (MIPS_CPU_ASE_MCU): Likewise. 527 (is_opcode_valid): Handle MCU. 528 (macro_build, macro): Likewise. 529 (validate_mips_insn, validate_micromips_insn): Likewise. 530 (mips_ip): Likewise. 531 (options): Add OPTION_MCU and OPTION_NO_MCU. 532 (md_longopts): Add mmcu and mno-mcu. 533 (md_parse_option): Handle OPTION_MCU and OPTION_NO_MCU. 534 (mips_after_parse_args): Handle MCU. 535 (s_mipsset): Likewise. 536 (md_show_usage): Handle MCU options. 537 538 * doc/as.texinfo: Document -mmcu and -mno-mcu options. 539 * doc/c-mips.texi: Likewise, and document ".set mcu" and 540 ".set nomcu" directives. 541 542 2011-08-09 Maciej W. Rozycki <macro (a] codesourcery.com> 543 544 * config/tc-mips.c (gpr_mod_mask): Remove INSN2_MOD_GPR_MB, 545 INSN2_MOD_GPR_MC, INSN2_MOD_GPR_ME, INSN2_MOD_GPR_MG, 546 INSN2_MOD_GPR_MHI, INSN2_MOD_GPR_MJ, INSN2_MOD_GPR_MM, 547 INSN2_MOD_GPR_MN, INSN2_MOD_GPR_MP and INSN2_MOD_GPR_MQ opcode 548 register use checks. 549 (gpr_read_mask): Add INSN2_READ_GPR_MC, INSN2_READ_GPR_ME 550 INSN2_READ_GPR_MG, INSN2_READ_GPR_MJ, INSN2_READ_GPR_MMN, 551 INSN2_READ_GPR_MP and INSN2_READ_GPR_MQ opcode register use 552 checks. 553 (gpr_write_mask): Replace INSN2_WRITE_GPR_S opcode register 554 use flag with INSN_WRITE_GPR_S. Add INSN2_WRITE_GPR_MB, 555 INSN2_WRITE_GPR_MHI, INSN2_WRITE_GPR_MJ and INSN2_WRITE_GPR_MP 556 opcode register use checks. 557 (can_swap_branch_p): Enable microMIPS branch swapping. 558 (append_insn): Likewise. 559 560 2011-08-09 Maciej W. Rozycki <macro (a] codesourcery.com> 561 562 * config/tc-mips.c (RELAX_MICROMIPS_ENCODE): Remove forced 16-bit 563 branch size information. 564 (RELAX_MICROMIPS_U16BIT): Remove macro. 565 (RELAX_MICROMIPS_UNCOND): Adjust accordingly. 566 (RELAX_MICROMIPS_COMPACT, RELAX_MICROMIPS_LINK): Likewise. 567 (RELAX_MICROMIPS_RELAX32): Likewise. 568 (RELAX_MICROMIPS_TOOFAR16): Likewise. 569 (RELAX_MICROMIPS_MARK_TOOFAR16): Likewise. 570 (RELAX_MICROMIPS_CLEAR_TOOFAR16): Likewise. 571 (RELAX_MICROMIPS_TOOFAR32): Likewise. 572 (RELAX_MICROMIPS_MARK_TOOFAR32): Likewise. 573 (RELAX_MICROMIPS_CLEAR_TOOFAR32): Likewise. 574 (append_insn): Always check forced_insn_length for microMIPS 575 relaxation. Adjust code for the removal of 576 RELAX_MICROMIPS_U16BIT. 577 (mips_ip) <'D', 'E'>: If forced_insn_length, then emit the 578 relocation straight away. 579 (relaxed_micromips_16bit_branch_length): Adjust code for the 580 removal of RELAX_MICROMIPS_U16BIT. 581 582 2011-08-08 Tristan Gingold <gingold (a] adacore.com> 583 584 * config/obj-macho.c (obj_mach_o_section): New function. 585 (struct known_section): New type. 586 (known_sections): Declare. 587 (obj_mach_o_known_section): New function. 588 (obj_mach_o_common_parse): Ditto. 589 (obj_mach_o_comm): Ditto. 590 (obj_mach_o_subsections_via_symbols): Ditto. 591 (mach_o_pseudo_table): Add new pseudos. 592 593 2011-08-06 Richard Henderson <rth (a] redhat.com> 594 595 * dw2gencfi.c (all_fde_data): Export. 596 * dw2gencfi.h (all_fde_data): Declare. 597 * config/tc-alpha.c (alpha_elf_md_end): Don't convert legacy unwind 598 info to cfi unwind info if the user already has supplied some. 599 600 2011-08-06 Richard Sandiford <rdsandiford (a] googlemail.com> 601 602 * config/tc-mips.c (emit_nop): Delete. 603 (get_delay_slot_nop): New function. 604 (nops_for_insn_or_target): Use it. 605 (append_insn): Likewise. When avoiding hazards, call add_fixed_insn 606 and insert_into_history directly. 607 608 2011-08-06 Richard Sandiford <rdsandiford (a] googlemail.com> 609 610 * config/tc-mips.c (delayed_branch_p, compact_branch_p) 611 (uncond_branch_p, branch_likely_p): New functions. 612 (insns_between, nops_for_insn_or_target, append_insn) 613 (macro_start): Use them. 614 (get_append_method): Likewise. Remove redundant test. 615 616 2011-08-05 David S. Miller <davem (a] davemloft.net> 617 618 * config/tc-sparc.c (v9a_asr_table): Add "cps". 619 (sparc_ip): Handle '4', '5' and '(' format codes. 620 621 2011-08-04 H.J. Lu <hongjiu.lu (a] intel.com> 622 623 PR gas/13056 624 * output-file.c (output_file_close): Call bfd_cache_close_all 625 on error. 626 627 * write.c (write_object_file): Revert the last change. 628 629 2011-08-04 Alan Modra <amodra (a] gmail.com> 630 631 * write.c (write_object_file): Call set_symtab even if we had 632 errors. 633 634 2011-08-04 Tristan Gingold <gingold (a] adacore.com> 635 636 * config/obj-elf.c (obj_elf_section): Do not free name. 637 638 2011-08-03 James Greenhalgh <james.greenhalgh (a] arm.com> 639 640 * config/tc-arm.c (do_t_strexbh): New. 641 (insns): Update accordingly. 642 643 2011-08-01 H.J. Lu <hongjiu.lu (a] intel.com> 644 645 PR ld/13048 646 * config/tc-i386.c (handle_quad): Removed. 647 (md_pseudo_table): Remove "quad". 648 (tc_gen_reloc): Don't check BFD_RELOC_64 for disallow_64bit_reloc. 649 (x86_dwarf2_addr_size): New. 650 651 * config/tc-i386.h (x86_dwarf2_addr_size): New. 652 (DWARF2_ADDR_SIZE): Likewise. 653 654 2011-08-01 Nick Clifton <nickc (a] redhat.com> 655 656 PR ld/12974 657 * config/tc-arm.c (literal_pool): Add locs field. 658 (add_to_lit_pool): Initialise the locs entry for the new literal. 659 (s_ltorg): Generate a DWARF2 line number entry for each emitted 660 literal pool entry. 661 662 2011-08-01 Tristan Gingold <gingold (a] adacore.com> 663 664 * write.c (write_relocs): Fix -Wshadow in DEBUG3 and DEBUG4. 665 666 2011-08-01 Tristan Gingold <gingold (a] adacore.com> 667 668 * frags.c (frag_grow): Simplify the code. 669 670 2011-07-30 Richard Sandiford <rdsandiford (a] googlemail.com> 671 672 * config/tc-mips.c (nops_for_vr4130): Revert previous commit. 673 674 2011-07-29 Maciej W. Rozycki <macro (a] codesourcery.com> 675 676 * config/tc-mips.c: Adjust comments throughout. 677 (reglist_lookup): Reshape code. 678 (jmp_reloc_p, jalr_reloc_p): Reformat. 679 (got16_reloc_p, hi16_reloc_p, lo16_reloc_p): Handle microMIPS 680 relocations. 681 (gpr_mod_mask): Remove unused variable. 682 (gpr_read_mask, gpr_write_mask): Reshape code. 683 (fpr_read_mask, fpr_write_mask): Likewise. 684 (nops_for_vr4130): Ensure non-microMIPS mode. 685 (can_swap_branch_p): Correct pinfo2 reference. Reshape code. 686 (append_insn): Skip Loongson 2F workaround in MIPS16 mode. Use 687 the outermost operator of a compound relocation to determines 688 the relocated field. Fix formatting. 689 (md_convert_frag): Reshape code. 690 691 2011-07-29 Tristan Gingold <gingold (a] adacore.com> 692 693 * frags.c (frag_var_init): New function. 694 (frag_var): Call frag_var_init to initialize. 695 (frag_variant): Ditto. 696 697 2011-07-27 Nathan Sidwell <nathan (a] codesourcery.com> 698 699 * dwarf2dbg.c (out_debug_line): Ignore non-normal segments, with a 700 warning. 701 * doc/as.texinfo (Offset): Document .offset directive. 702 703 2011-07-27 Tristan Gingold <gingold (a] adacore.com> 704 705 * frags.c (frag_grow): Revert previous patch. 706 707 2011-07-26 Kazuhiro Inaoka <kazuhiro.inaoka.ud (a] renesas.com> 708 709 * config/tc-rx.c (md_convert_frag): Fix encoding of beq.a 710 synthetic instruction. 711 712 2011-07-25 Tristan Gingold <gingold (a] adacore.com> 713 714 * frags.c (frag_grow): Simplify the code. 715 716 2011-07-24 Maciej W. Rozycki <macro (a] codesourcery.com> 717 Chao-ying Fu <fu (a] mips.com> 718 Richard Sandiford <rdsandiford (a] googlemail.com> 719 720 * config/tc-mips.h (mips_segment_info): Add one bit for 721 microMIPS. 722 (TC_LABEL_IS_LOCAL): New macro. 723 (mips_label_is_local): New prototype. 724 * config/tc-mips.c (S0, S7): New macros. 725 (emit_branch_likely_macro): New variable. 726 (mips_set_options): Add micromips. 727 (mips_opts): Initialise micromips to -1. 728 (file_ase_micromips): New variable. 729 (CPU_HAS_MICROMIPS): New macro. 730 (hilo_interlocks): Set for microMIPS too. 731 (gpr_interlocks): Likewise. 732 (cop_interlocks): Likewise. 733 (cop_mem_interlocks): Likewise. 734 (HAVE_CODE_COMPRESSION): New macro. 735 (micromips_op_hash): New variable. 736 (micromips_nop16_insn, micromips_nop32_insn): New variables. 737 (NOP_INSN): Handle microMIPS ASE. 738 (mips32_to_micromips_reg_b_map): New macro. 739 (mips32_to_micromips_reg_c_map): Likewise. 740 (mips32_to_micromips_reg_d_map): Likewise. 741 (mips32_to_micromips_reg_e_map): Likewise. 742 (mips32_to_micromips_reg_f_map): Likewise. 743 (mips32_to_micromips_reg_g_map): Likewise. 744 (mips32_to_micromips_reg_l_map): Likewise. 745 (mips32_to_micromips_reg_n_map): Likewise. 746 (mips32_to_micromips_reg_h_map): New variable. 747 (mips32_to_micromips_reg_m_map): Likewise. 748 (mips32_to_micromips_reg_q_map): Likewise. 749 (micromips_to_32_reg_h_map): New variable. 750 (micromips_to_32_reg_i_map): Likewise. 751 (micromips_to_32_reg_m_map): Likewise. 752 (micromips_to_32_reg_q_map): Likewise. 753 (micromips_to_32_reg_b_map): New macro. 754 (micromips_to_32_reg_c_map): Likewise. 755 (micromips_to_32_reg_d_map): Likewise. 756 (micromips_to_32_reg_e_map): Likewise. 757 (micromips_to_32_reg_f_map): Likewise. 758 (micromips_to_32_reg_g_map): Likewise. 759 (micromips_to_32_reg_l_map): Likewise. 760 (micromips_to_32_reg_n_map): Likewise. 761 (micromips_imm_b_map, micromips_imm_c_map): New macros. 762 (RELAX_DELAY_SLOT_16BIT): New macro. 763 (RELAX_DELAY_SLOT_SIZE_FIRST): Likewise. 764 (RELAX_DELAY_SLOT_SIZE_SECOND): Likewise. 765 (RELAX_MICROMIPS_ENCODE, RELAX_MICROMIPS_P): New macros. 766 (RELAX_MICROMIPS_TYPE, RELAX_MICROMIPS_AT): Likewise. 767 (RELAX_MICROMIPS_U16BIT, RELAX_MICROMIPS_UNCOND): Likewise. 768 (RELAX_MICROMIPS_COMPACT, RELAX_MICROMIPS_LINK): Likewise. 769 (RELAX_MICROMIPS_RELAX32, RELAX_MICROMIPS_TOOFAR16): Likewise. 770 (RELAX_MICROMIPS_MARK_TOOFAR16): Likewise. 771 (RELAX_MICROMIPS_CLEAR_TOOFAR16): Likewise. 772 (RELAX_MICROMIPS_TOOFAR32): Likewise. 773 (RELAX_MICROMIPS_MARK_TOOFAR32): Likewise. 774 (RELAX_MICROMIPS_CLEAR_TOOFAR32): Likewise. 775 (INSERT_OPERAND, EXTRACT_OPERAND): Handle microMIPS ASE. 776 (mips_macro_warning): Add delay_slot_16bit_p, delay_slot_32bit_p, 777 fsize and insns. 778 (mips_mark_labels): New function. 779 (mips16_small, mips16_ext): Remove variables, replacing with... 780 (forced_insn_size): ... this. 781 (append_insn, mips16_ip): Update accordingly. 782 (micromips_insn_length): New function. 783 (insn_length): Return the length of microMIPS instructions. 784 (mips_record_mips16_mode): Rename to... 785 (mips_record_compressed_mode): ... this. Handle microMIPS ASE. 786 (install_insn): Handle microMIPS ASE. 787 (reglist_lookup): New function. 788 (is_size_valid, is_delay_slot_valid): Likewise. 789 (md_begin): Handle microMIPS ASE. 790 (md_assemble): Likewise. Update for append_insn interface change. 791 (micromips_reloc_p): New function. 792 (got16_reloc_p): Handle microMIPS ASE. 793 (hi16_reloc_p): Likewise. 794 (lo16_reloc_p): Likewise. 795 (jmp_reloc_p): New function. 796 (jalr_reloc_p): Likewise. 797 (matching_lo_reloc): Handle microMIPS ASE. 798 (insn_uses_reg, reg_needs_delay): Likewise. 799 (mips_move_labels): Likewise. 800 (mips16_mark_labels): Rename to... 801 (mips_compressed_mark_labels): ... this. Handle microMIPS ASE. 802 (gpr_mod_mask): New function. 803 (gpr_read_mask, gpr_write_mask): Handle microMIPS ASE. 804 (fpr_read_mask, fpr_write_mask): Likewise. 805 (insns_between, nops_for_vr4130, nops_for_insn): Likewise. 806 (fix_loongson2f_nop, fix_loongson2f_jump): Likewise. 807 (MICROMIPS_LABEL_CHAR): New macro. 808 (micromips_target_label, micromips_target_name): New variables. 809 (micromips_label_name, micromips_label_expr): New functions. 810 (micromips_label_inc, micromips_add_label): Likewise. 811 (mips_label_is_local): Likewise. 812 (micromips_map_reloc): Likewise. 813 (can_swap_branch_p): Handle microMIPS ASE. 814 (append_insn): Add expansionp argument. Handle microMIPS ASE. 815 (start_noreorder, end_noreorder): Handle microMIPS ASE. 816 (macro_start, macro_warning, macro_end): Likewise. 817 (brk_fmt, cop12_fmt, jalr_fmt, lui_fmt): New variables. 818 (mem12_fmt, mfhl_fmt, shft_fmt, trap_fmt): Likewise. 819 (BRK_FMT, COP12_FMT, JALR_FMT, LUI_FMT): New macros. 820 (MEM12_FMT, MFHL_FMT, SHFT_FMT, TRAP_FMT): Likewise. 821 (macro_build): Handle microMIPS ASE. Update for append_insn 822 interface change. 823 (mips16_macro_build): Update for append_insn interface change. 824 (macro_build_jalr): Handle microMIPS ASE. 825 (macro_build_lui): Likewise. Simplify. 826 (load_register): Handle microMIPS ASE. 827 (load_address): Likewise. 828 (move_register): Likewise. 829 (macro_build_branch_likely): New function. 830 (macro_build_branch_ccl): Likewise. 831 (macro_build_branch_rs): Likewise. 832 (macro_build_branch_rsrt): Likewise. 833 (macro): Handle microMIPS ASE. 834 (validate_micromips_insn): New function. 835 (expr_const_in_range): Likewise. 836 (mips_ip): Handle microMIPS ASE. 837 (options): Add OPTION_MICROMIPS and OPTION_NO_MICROMIPS. 838 (md_longopts): Add mmicromips and mno-micromips. 839 (md_parse_option): Handle OPTION_MICROMIPS and 840 OPTION_NO_MICROMIPS. 841 (mips_after_parse_args): Handle microMIPS ASE. 842 (md_pcrel_from): Handle microMIPS relocations. 843 (mips_force_relocation): Likewise. 844 (md_apply_fix): Likewise. 845 (mips_align): Handle microMIPS ASE. 846 (s_mipsset): Likewise. 847 (s_cpload, s_cpsetup, s_cpreturn): Use relocation wrappers. 848 (s_dtprel_internal): Likewise. 849 (s_gpword, s_gpdword): Likewise. 850 (s_insn): Handle microMIPS ASE. 851 (s_mips_stab): Likewise. 852 (relaxed_micromips_32bit_branch_length): New function. 853 (relaxed_micromips_16bit_branch_length): New function. 854 (md_estimate_size_before_relax): Handle microMIPS ASE. 855 (mips_fix_adjustable): Likewise. 856 (tc_gen_reloc): Handle microMIPS relocations. 857 (mips_relax_frag): Handle microMIPS ASE. 858 (md_convert_frag): Likewise. 859 (mips_frob_file_after_relocs): Likewise. 860 (mips_elf_final_processing): Likewise. 861 (mips_nop_opcode): Likewise. 862 (mips_handle_align): Likewise. 863 (md_show_usage): Handle microMIPS options. 864 * symbols.c (TC_LABEL_IS_LOCAL): New macro. 865 (S_IS_LOCAL): Add a TC_LABEL_IS_LOCAL check. 866 867 * doc/as.texinfo (Target MIPS options): Add -mmicromips and 868 -mno-micromips. 869 (-mmicromips, -mno-micromips): New options. 870 * doc/c-mips.texi (-mmicromips, -mno-micromips): New options. 871 (MIPS ISA): Document .set micromips and .set nomicromips. 872 (MIPS insn): Update for microMIPS support. 873 874 2011-07-24 Maciej W. Rozycki <macro (a] codesourcery.com> 875 876 * config/tc-mips.c (mips_ip): Make a copy of the instruction's 877 mnemonic and use it for further processing. 878 879 2011-07-24 Maciej W. Rozycki <macro (a] codesourcery.com> 880 881 * config/tc-mips.c (can_swap_branch_p): Adjust for the rename of 882 INSN_TRAP to INSN_NO_DELAY_SLOT. Remove the check for INSN_SYNC 883 as well as explicit checks for ERET and DERET when scheduling 884 branch delay slots. 885 886 2011-07-22 H.J. Lu <hongjiu.lu (a] intel.com> 887 888 * config/tc-i386.c (cpu_arch): Add k1om. 889 (i386_align_code): Handle PROCESSOR_K1OM. 890 (check_cpu_arch_compatible): Check EM_K1OM. 891 (i386_arch): Handle Intel K1OM. 892 (i386_mach): Return bfd_mach_k1om for Intel K1OM. 893 (i386_target_format): Return ELF_TARGET_K1OM_FORMAT for Intel 894 K1OM. 895 896 * config/tc-i386.h (ELF_TARGET_K1OM_FORMAT): New. 897 (processor_type): Add PROCESSOR_K1OM. 898 899 * doc/c-i386.texi: Document k1om. 900 901 2011-07-18 H.J. Lu <hongjiu.lu (a] intel.com> 902 903 * doc/c-i386.texi: Fix a typo. 904 905 2011-07-06 Aurelien Jarno <aurelien (a] aurel32.net> 906 907 * config/tc-mips.c (append_insn): delete prev_pinfo2 and pinfo2. 908 909 2011-07-04 Richard Sandiford <rdsandiford (a] googlemail.com> 910 911 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Fix handling 912 of register 0. 913 914 2011-07-04 Maciej W. Rozycki <macro (a] codesourcery.com> 915 916 * config/tc-mips.c (append_insn): Make sure DWARF-2 location 917 information is properly adjusted for branches that get swapped. 918 919 2011-07-03 Samuel Thibault <samuel.thibault (a] gnu.org> 920 Thomas Schwinge <thomas (a] schwinge.name> 921 922 PR binutils/12913 923 * config/obj-elf.c (obj_elf_type): Use ELFOSABI_GNU name instead of 924 ELFOSABI_LINUX alias. 925 * config/tc-ia64.c: Likewise. 926 927 2011-06-30 Paul Carroll <pcarroll (a] codesourcery.com> 928 929 * config/tc-arm.c (do_t_add_sub): Only allow LSL shifts of less 930 than 4 in Thumb mode. 931 932 2011-06-30 Nick Clifton <nickc (a] redhat.com> 933 934 PR gas/12848 935 * config/tc-arm.c (BAD_RANGE): New error message define. 936 (md_apply_fix): Use it. 937 Fix range check for thumb branch instructions. 938 939 2011-06-29 Richard Sandiford <rdsandiford (a] googlemail.com> 940 941 * config/tc-mips.c (append_method): New enum. 942 (can_swap_branch_p, get_append_method): New functions. 943 (append_insn): Use get_append_method to decide how the instruction 944 should be added. 945 946 2011-06-29 Richard Sandiford <rdsandiford (a] googlemail.com> 947 948 * config/tc-mips.c (append_insn): Remove bogus goto. 949 950 2011-06-29 Richard Sandiford <rdsandiford (a] googlemail.com> 951 952 * config/tc-mips.c (append_insn): Always clear the history after an 953 unconditional branch. 954 955 2011-06-29 Richard Sandiford <rdsandiford (a] googlemail.com> 956 957 * config/tc-mips.c (find_altered_mips16_opcode): New function. 958 (append_insn): Use it. 959 960 2011-06-29 Richard Sandiford <rdsandiford (a] googlemail.com> 961 962 * config/tc-mips.c (insn_uses_reg): Delete. 963 (gpr_read_mask, gpr_write_mask): New functions. 964 (fpr_read_mask, fpr_write_mask): Likewise. 965 (insns_between, nops_for_vr4130, append_insn): Use them. 966 967 2011-06-29 Richard Sandiford <rdsandiford (a] googlemail.com> 968 969 * config/tc-mips.c (md_mips_end): Call mips_emit_delays. 970 971 2011-06-29 Dave Martin <dave.martin (a] linaro.org> 972 973 PR gas/12931 974 * config/tc-arm.c (mapping_state): When changing to ARM or THUMB 975 state set the minimum required alignment of the section. 976 977 2011-06-29 Tristan Gingold <gingold (a] adacore.com> 978 979 * config/tc-i386.c (i386_mach): Convert to ISO-C. 980 (md_begin, pe_directive_secrel, md_estimate_size_before_relax): Ditto. 981 (md_convert_frag, md_apply_fix, md_undefined_symbol): Ditto. 982 (md_section_align, tc_gen_reloc): Ditto. 983 984 2011-06-28 Tristan Gingold <gingold (a] adacore.com> 985 986 * config/tc-alpha.c (s_alpha_pdesc): Fix indentation. Do not 987 generate dummy fix. 988 989 2011-06-28 Tristan Gingold <gingold (a] adacore.com> 990 991 * config/tc-alpha.c (load_expression): Use alloca instead of xmalloc. 992 (emit_jsrjmp): Ditto. 993 (tc_gen_reloc): Ditto. 994 995 2011-06-28 Tristan Gingold <gingold (a] adacore.com> 996 997 * config/tc-alpha.c (alpha_evax_proc_hash): Remove. 998 (alpha_evax_proc_data): New variable. 999 (s_alpha_ent): Prevent nested function. Remove has_insert call. 1000 (s_alpha_pdesc): Do not call demand_empty_rest_of_line in case of 1001 error. Do not search in the hash table. Check if match with .ent. 1002 (s_alpha_name): Remove unused variable. 1003 (md_begin): Remove initialization of alpha_evax_proc_hash. 1004 1005 2011-06-27 Tristan Gingold <gingold (a] adacore.com> 1006 1007 * config/tc-alpha.c (add_to_link_pool): Remove basesym parameter. 1008 Locally declare basesym. Add comments. Do not set literal_pool_size. 1009 (load_expression): Adjust call to add_to_link_pool. 1010 (s_alpha_pdesc): Define pdesc symbol using dot. 1011 Do not set literal_pool_size. 1012 (s_alpha_end): Use NULL instead of 0. 1013 1014 2011-06-27 Tristan Gingold <gingold (a] adacore.com> 1015 1016 * config/obj-evax.c (evax_frob_file_before_adjust): Add comments. 1017 Fix style. 1018 * config/obj-evax.h (struct alpha_linkage_fixups): Remove seg 1019 field. Add comments. 1020 (obj_symbol_type, object_headers, OBJ_SYMFIELD_TYPE): Remove 1021 1022 2011-06-26 Richard Sandiford <rdsandiford (a] googlemail.com> 1023 1024 * config/tc-mips.c (fix_24k_record_store_info): If the previous 1025 instruction was a store, and the next instructions are unknown, 1026 assume the worst. 1027 1028 2011-06-25 Richard Sandiford <rdsandiford (a] googlemail.com> 1029 1030 PR gas/12915 1031 * config/tc-mips.c (nops_for_vr4130, nops_for_24k, nops_for_insn) 1032 (nops_for_sequence, nops_for_insn_or_target): Add ignore parameters. 1033 (mips_emit_delays, start_noreorder): Update accordingly. 1034 (append_insn): Likewise. Revert original fix for this PR 1035 and use the ignore parameter instead. 1036 1037 2011-06-24 Tristan Gingold <gingold (a] adacore.com> 1038 1039 PR gas/11625 1040 * config/obj-evax.c (evax_frob_symbol): Use as_bad instead of abort. 1041 1042 2011-06-24 Tristan Gingold <gingold (a] adacore.com> 1043 1044 * config/tc-alpha.c (add_to_link_pool): Remove useless offset 1045 variable. Fix style. 1046 1047 2011-06-23 Richard Sandiford <rdsandiford (a] googlemail.com> 1048 1049 PR gas/12915 1050 * config/tc-mips.c (append_insn): Only consider hazards between the 1051 pre-noreorder block and ip. 1052 1053 2011-06-21 Sameera Deshpande <sameera.deshpande (a] arm.com> 1054 1055 * config/tc-arm.c (vfp_conv): Add check on range of immediate operand 1056 in vcvt instruction between floating-point and fixed-point. 1057 (operand_parse_code): Add "OP_oI32z". 1058 (parse_operands): OP_oI32z case added. 1059 1060 2011-06-20 H.J. Lu <hongjiu.lu (a] intel.com> 1061 1062 * configure.tgt: Revert x32 change. 1063 1064 2011-06-20 Nick Clifton <nickc (a] redhat.com> 1065 1066 * doc/Makefile.am: (CPU_DOCS): Add c-xstormy16.texi. 1067 * doc/Makefile.in: Regenerate. 1068 * doc/all.texi: Set XSTORMY16. 1069 * doc/c-xstormy16.texi: New file. 1070 1071 2011-06-19 H.J. Lu <hongjiu.lu (a] intel.com> 1072 1073 * configure.tgt: Support x32. 1074 1075 2011-06-15 Nick Clifton <nickc (a] redhat.com> 1076 1077 * NEWS: Mention addition of TILEPRO and TIKE-Gx support. 1078 1079 2011-06-14 Tristan Gingold <gingold (a] adacore.com> 1080 1081 * config/tc-ppc.h (struct ppc_tc_sy): Complete comment on within. 1082 (tc_new_dot_label): Define. 1083 (ppc_new_dot_label): Declare. 1084 * config/tc-ppc.c (ppc_frob_label): Set within target field. 1085 (ppc_fix_adjustable): Use this field to adjust the reloc. 1086 (ppc_new_dot_label): New function. 1087 1088 2011-06-14 Alan Modra <amodra (a] gmail.com> 1089 1090 * po/POTFILES.in: Regenerate. 1091 1092 2011-06-13 Walter Lee <walt (a] tilera.com> 1093 1094 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tilegx.c and 1095 config/tc-tilepro.c. 1096 (TARGET_CPU_HFILES): Add config/tc-tilegx.h and 1097 config/tc-tilepro.h. 1098 * Makefile.in: Regenerate. 1099 * configure.tgt (tilepro-*-*): New. 1100 (tilegx-*-*): Likewise. 1101 * config/tc-tilegx.c: New file. 1102 * config/tc-tilegx.h: Likewise. 1103 * config/tc-tilepro.h: Likewise. 1104 * config/tc-tilepro.c: Likewise. 1105 * doc/Makefile.am (CPU_DOCS): Add c-tilegx.texi and 1106 c-tilepro.texi. 1107 * doc/Makefile.in: Regenerate. 1108 * doc/all.texi (TILEGX): Define. 1109 (TILEPRO): Define. 1110 * doc/as.texinfo: Add Tile-Gx and TILEPro documentation. Include 1111 c-tilegx.texi and c-tilepro.texi. 1112 * doc/c-tilegx.texi: New. 1113 * doc/c-tilepro.texi: New. 1114 1115 2011-06-13 Nick Clifton <nickc (a] redhat.com> 1116 1117 PR gas/12854 1118 * config/tc-arm.c (do_shift): Do not allow shift operations at the 1119 end of a register based shift insn. 1120 (do_t_shift): Likewise. 1121 1122 2011-06-13 Nick Clifton <nickc (a] redhat.com> 1123 1124 * config/tc-score.c (s3_my_get_expression): Delete unused local 1125 variable 'seg'. 1126 (s3_do_ldst_insn): Delete unused local variable 'strbak'. 1127 (s3_do16_ldst_insn): Delete unused local variable 'temp'. 1128 (s3_do_macro_bcmp): Zero inst_expand array. 1129 (s3_do_macro_bcmpz): Likewise. 1130 (s3_s_score_end): Delete unused local variable 'dot'. 1131 (s3_gen_reloc): Delete unused local variables 'f', 's', and 'e'. 1132 * config/tc-score7.c (s7_my_get_expression): Delete unused local 1133 variable 'seg'. 1134 (s7_do_ldst_insn): Delete unused local variable 'strbak'. 1135 (s7_b32_relax_to_b16): Delete unused local variables 'r_old' and 1136 'r_new'. 1137 (s7_s_score_end): Delete unused local variable 'dot'. 1138 (s7_relax_frag): Delete unused local variable 'relax_size'. 1139 (s7_gen_reloc): Delete unused local variables 'f', 's', and 'e'. 1140 1141 2011-06-10 H.J. Lu <hongjiu.lu (a] intel.com> 1142 1143 AVX Programming Reference (June, 2011) 1144 * config/tc-i386.c (i386_error): Add invalid_vsib_address and 1145 unsupported_vector_index_register. 1146 (cpu_arch): Add .avx2, .bmi2, .lzcnt and .invpcid. 1147 (check_VecOperands): New. 1148 (match_template): Call check_VecOperands. Handle 1149 invalid_vsib_address and unsupported_vector_index_register. 1150 (build_modrm_byte): Support VecSIB. Check register-only source 1151 operand when two source operands are swapped. 1152 (i386_index_check): Allow Xmm/Ymm index registers. 1153 1154 * doc/c-i386.texi: Document avx2/.avx2, bmi2/.bmi2, lzcnt/.lzcnt 1155 and invpcid./invpcid. 1156 1157 2011-06-09 Nick Clifton <nickc (a] redhat.com> 1158 1159 PR gas/12861 1160 * config/tc-cr16.c (tc_gen_reloc): Remove unused local variable 1161 code. 1162 (check_cinv_options): Remove unused local variables. Make 1163 function void. 1164 (md_assemble): Remove unused local variable. 1165 1166 2011-06-09 James Greenhalgh <james.greenhalgh (a] arm.com> 1167 1168 * config/tc-arm.c (do_ldrd): Warn in unpredictable cases. 1169 1170 2011-06-03 Arnaud Patard <arnaud.patard (a] rtp-net.org> 1171 1172 PR gas/12698 1173 * config/tc-arm.c (parse_psr): Set m_profile to false when 1174 assembling for any architecture. 1175 1176 2011-06-02 Jie Zhang jie (a] codesourcery.com 1177 Nathan Sidwell nathan (a] codesourcery.com 1178 1179 * config/tc-arm.c (parse_address_main): Handle -0 offsets. 1180 (encode_arm_addr_mode_2): Set default sign of zero here ... 1181 (encode_arm_addr_mode_3): ... and here. 1182 (encode_arm_cp_address): ... and here. 1183 (md_apply_fix): Use default sign of zero here. 1184 1185 2011-06-02 Nick Clifton <nickc (a] redhat.com> 1186 1187 * as.c: Fix spelling typo. 1188 * read.c: Likewise. 1189 * config/tc-ppc.c: Likewise. 1190 * po/gas.pit: Regenerate. 1191 1192 2011-05-31 Paul Brook <paul (a] codesourcery.com> 1193 1194 * config/tc-arm.c (arm_cpus): Add Cortex-R5. 1195 (arm_extensions): Allow idiv on ARMv7-R. 1196 * doc/c-arm.text: Update idiv extension restrictions. 1197 1198 2011-05-31 Paul Brook <paul (a] codesourcery.com> 1199 1200 * config/tc-arm.c (arm_force_relocation): Resolve all pc-relative 1201 loads. 1202 1203 2011-05-31 Paul Brook <paul (a] codesourcery.com> 1204 1205 * config/tc-arm.c (do_t_branch): Avoid relaxing branches to constant 1206 addresses. 1207 1208 2011-05-31 Paul Brook <paul (a] codesourcery.com> 1209 Nathan Sidwell <nathan (a] codesourcery.com> 1210 1211 * config/tc-arm.c (fix_new_arm): Create an absolute symbol for 1212 pc-relative fixes to constants. 1213 * config/tc-arm.h (TC_FORCE_RELOCATATION_ABS): Define. 1214 1215 2011-05-27 Nick Clifton <nickc (a] redhat.com> 1216 1217 * config/tc-s390.c (md_begin): Remove unused variable dup_insn. 1218 1219 2011-05-24 Andreas Krebbel <Andreas.Krebbel (a] de.ibm.com> 1220 1221 * config/tc-s390.c (md_gather_operands): Fix check for floating 1222 register pair operands. 1223 1224 2011-05-24 Andreas Krebbel <Andreas.Krebbel (a] de.ibm.com> 1225 1226 * config/tc-s390.c (md_gather_operands): Emit an error for odd 1227 numbered registers used as register pair operand. 1228 1229 2011-05-23 Nick Clifton <nickc (a] redhat.com> 1230 1231 * config/tc-v850.h (TC_FX_SIZE_SLACK): Define. 1232 1233 2011-05-20 Bernd Schmidt <bernds (a] codesourcery.com> 1234 1235 * config/tc-tic6x.c (tic6x_operators): Add "pcr_offset". 1236 (tic6x_parse_name): Handle it. 1237 (tic6x_fix_new_exp): Handle O_pcr_offset. 1238 (tic6x_fix_adjustable): Return 0 for the new relocs. 1239 (md_apply_fix): Handle them. 1240 (tc_gen_reloc): Likewise. 1241 * config/tc-tic6x.h (tic6x_fix_info): Add a fix_subsy member. 1242 1243 2011-05-18 Nick Clifton <nickc (a] redhat.com> 1244 1245 PR gas/12754 1246 * config/tc-tic30.c (ordinal_names): Allow translation of the 1247 ordinal names. 1248 1249 2011-05-18 Nick Clifton <nickc (a] redhat.com> 1250 1251 * config/tc-arm.c (s_unreq): Reword warning message to make it 1252 easier to translate. 1253 * config/tc-ia64.c (md_show_usage): Add note for translators. 1254 * configure.in (ALL_LINGUAS): Add "fi". 1255 * configure: Regenerate. 1256 1257 2011-05-18 Tristan Gingold <gingold (a] adacore.com> 1258 1259 * config/tc-ppc.h (ppc_tc_sy): Reorder fields. 1260 Put size into an union with dw. 1261 (OBJ_COPY_SYMBOL_ATTRIBUTES): Adjust. 1262 (ppc_xcoff_end): Declare. 1263 (md_end): Define. 1264 * config/tc-ppc.c: Add includes for xcoff. 1265 (ppc_dwsect): New function. 1266 (md_pseudo_table): Add dwsect. 1267 (struct dw_subsection): New. 1268 (dw_sections): New. 1269 (ppc_change_debug_section): New function. 1270 (ppc_xcoff_end): Ditto. 1271 (ppc_function): Adjust for ppc_tc_sy. 1272 (ppc_symbol_new_hook): Ditto. 1273 (ppc_frob_symbol): Ditto. 1274 (ppc_frob_section): Do not set vma for debug sections. 1275 (ppc_fix_adjustable): Return true for debug sections. 1276 * config/obj-coff.c: Add includes for xcoff. 1277 (coff_frob_section): Handle dwarf section. 1278 1279 2011-05-17 Nick Clifton <nickc (a] redhat.com> 1280 1281 * po/fi.po: New Finnish translation. 1282 * po/fr.po: Updated French translation. 1283 1284 * config/tc-m32r.c (md_show_usage): Fix typos in descriptions. 1285 * config/tc-mt.c (md_assemble): Fix typos in warning messages. 1286 * cond.c (s_else): Fix typos in error messages. 1287 * config/tc-pj.c (md_assemble): Fix typo in error message. 1288 1289 2011-05-16 Hans-Peter Nilsson <hp (a] axis.com> 1290 1291 * config/tc-cris.c (md_parse_option) <OPTION_PIC>: Error if not 1292 emitting ELF object. 1293 (md_show_usage): Only mention --pic if the assembler can generate 1294 ELF objects. 1295 * doc/c-cris.texi (CRIS-Opt): Mention that generating ELF is a 1296 prerequisite for --pic being a valid option. 1297 1298 2011-05-13 Frederic Marchal <fmarchal (a] perso.be> 1299 1300 PR gas/12755 1301 * config/tc-v850.c (parse_register_list): Correct error string. 1302 1303 2011-05-12 Quentin Neill <quentin.neill (a] amd.com> 1304 1305 * config/tc-i386.c (cpu_arch): Rename PROCESSOR_BDVER1 to PROCESSOR_BD. 1306 (i386_align_code): Ditto 1307 1308 2011-05-12 Matthew Gretton-Dann <matthew.gretton-dann (a] arm.com> 1309 1310 PR gas/12715 1311 * config/tc-arm.c (parse_big_immediate): Fix parsing of 64-bit 1312 immediates on 32-bit hosts. 1313 1314 2011-05-10 Quentin Neill <quentin.neill (a] amd.com> 1315 1316 * config/tc-i386.c (cpu_arch): Add bdver2 and rename 1317 PROCESSOR_BDVER1 to PROCESSOR_BDVER. 1318 (i386_align_code): Rename PROCESSOR_BDVER1. 1319 (processor_type): Ditto. 1320 * doc/c-i386.texi: Add bdver2. 1321 1322 2011-05-10 Alan Modra <amodra (a] gmail.com> 1323 1324 * dw2gencfi.c (tc_cfi_endproc): Avoid "set but not used" error. 1325 1326 2011-05-09 Paul Brook <paul (a] codesourcery.com> 1327 1328 * config/tc-tic6x.c (streq): Define. 1329 (tic6x_get_unwind): New. 1330 (s_tic6x_cantunwind, s_tic6x_handlerdata, s_tic6x_endp, 1331 s_tic6x_personalityindex, s_tic6x_personality): New functions. 1332 (md_pseudo_table): Add "endp", "handlerdata", "personalityindex", 1333 "personality" and "cantunwind". 1334 (tic6x_regname_to_dw2regnum, tic6x_frame_initial_instructions, 1335 tic6x_start_unwind_section, tic6x_unwind_frame_regs, 1336 tic6x_pop_rts_offset_little, tic6x_pop_rts_offset_big, 1337 tic6x_unwind_reg_from_dwarf, tic6x_flush_unwind_word, 1338 tic6x_unwind_byte, tic6x_unwind_2byte, tic6x_unwind_uleb, 1339 tic6x_cfi_startproc, output_exidx_entry, tic6x_output_unwinding, 1340 tic6x_cfi_endproc): New. 1341 * config/tc-tic6x.h (TIC6X_NUM_UNWIND_REGS): Define. 1342 (tic6x_unwind_info): New. 1343 (tic6x_segment_info_type): Add marked_pr_dependency, unwind and 1344 text_unwind. 1345 (TARGET_USE_CFIPOP, tc_regname_to_dw2regnum, 1346 tc_cfi_frame_initial_instructions, DWARF2_DEFAULT_RETURN_COLUMN, 1347 DWARF2_CIE_DATA_ALIGNMENT, tc_cfi_startproc, tc_cfi_endproc, 1348 tc_cfi_section_name): Define. 1349 * doc/c-tic6x.texi: Document new unwinding directives. 1350 * dw2gencfi.c (tc_cfi_startproc, tc_cfi_endproc): Add default 1351 definitions. 1352 (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset, CFI_return_column, 1353 CFI_rel_offset, CFI_escape, CFI_signal_frame, CFI_val_encoded_addr): 1354 Move to dw2gencfi.h. 1355 (CFI_EMIT_target): Define. 1356 (dot_cfi_sections): Check tc_cfi_section_name. 1357 (dot_cfi_startproc): Use tc_cfi_startproc. 1358 (dot_cfi_endproc): Use tc_cfi_endproc. 1359 * dw2gencfi.h (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset, 1360 CFI_return_column, CFI_rel_offset, CFI_escape, CFI_signal_frame, 1361 CFI_val_encoded_addr): Move to here from dw2gencfi.c. 1362 1363 2011-05-07 Alan Modra <amodra (a] gmail.com> 1364 1365 * dw2gencfi.c (CUR_SEG, SET_CUR_SEG, HANDLED, SET_HANDLED): Define. 1366 Use throughout in place of #if SUPPORT_FRAME_LINKONCE. 1367 (struct fde_entry): Rename cseg to cur_seg. 1368 (cfi_change_reg_numbers): Remove ATTRIBUTE_UNUSED. 1369 (get_cfi_seg): Likewise. Use if (SUPPORT_FRAME_LINKONCE) rather 1370 that #if SUPPORT_FRAME_LINKONCE. 1371 (cfi_finish): Likewise. 1372 1373 2011-05-06 Tristan Gingold <gingold (a] adacore.com> 1374 1375 * read.c (s_comm_internal): Remove code for OBJ_VMS. 1376 (s_data): Ditto. 1377 (s_text): Ditto. 1378 * write.c (write_object_file): Ditto. 1379 * symbols.c (define_sym_at_dot): Ditto. 1380 (colon): Ditto. 1381 1382 2011-05-05 Alan Modra <amodra (a] gmail.com> 1383 1384 * dw2gencfi.c (SUPPORT_FRAME_LINKONCE): Define. Use throughout 1385 file to conditionally compile code added 2011-04-26. 1386 (cfi_change_reg_numbers): Add ATTRIBUTE_UNUSED on params only used 1387 when SUPPORT_FRAME_LINKONCE. 1388 (get_cfi_seg): Likewise. Reintroduce old code for when not 1389 SUPPORT_FRAME_LINKONCE. 1390 (cfi_finish): Move get_cfi_seg calls out of loop when not 1391 SUPPORT_FRAME_LINKONCE. Avoid unused var warning. 1392 1393 2011-05-03 Paul Brook <paul (a] codesourcery.com> 1394 1395 * config/tc-tic6x.c (s_ehtype): New function. 1396 (md_pseudo_table): Add "ehtype". 1397 (tic6x_fix_adjustable, md_apply_fix): BFD_RELOC_C6000_EHTYPE. 1398 * doc/c-tic6x.texi: Document .ehtype directive. 1399 1400 2011-04-26 Kai Tietz <ktietz (a] redhat.com> 1401 1402 * dw2gencfi.c (dwcfi_seg_list): New struct. 1403 (dwcfi_hash): New static hash variable. 1404 (get_debugseg_name): New. 1405 (alloc_debugseg_item): New. 1406 (make_debug_seg): New. 1407 (dwcfi_hash_insert): New. 1408 (dwcfi_hash_find): New. 1409 (dwcfi_hash_find_or_make): New. 1410 (cfi_insn_data): New member cur_seg. 1411 (cie_entry): Likewise. 1412 (fde_entry): New cseg and handled members. 1413 (alloc_fde_entry): Initialize cseg member. 1414 (alloc_cfi_insn_data): Initialize cur_seg member. 1415 (dot_cfi_sections): Compare for beginning of 1416 section names via strncmp. 1417 (get_cfi_seg): New. 1418 (cfi_finish): Treat link-once sections. 1419 (is_now_linkonce_segment): New local helper. 1420 (output_cie): Ignore cie entries not member of current 1421 segment. 1422 (output_fde): Likewise. 1423 (select_cie_for_fde): Likewise. 1424 (cfi_change_reg_numbers): Add new argument for current segment 1425 and ignore insn elements, if not part of current segment. 1426 * ehopt.c (get_cie_info): Use strncmp for 1427 section name matching. 1428 (heck_eh_frame): Likewise. 1429 1430 2011-04-20 Catherine Moore <clm (a] codesourcery.com> 1431 David Ung <davidu (a] mips.com> 1432 1433 * config/mips.c (mips_cl_insn): Add new field complete_p. 1434 (create_insn): Initialize complete_p to zero. 1435 (BASE_REG_EQ): New. 1436 (fix_24k_align_to): New. 1437 (fix_24k_store_info): Declare. 1438 (fix_24k_sort): New. 1439 (fix_24k_record_store_info): New. 1440 (nops_for_24k): New. 1441 (nops_for_insn): Call nops_for_24k. 1442 (append_insn): Move O_constant expression handling. 1443 1444 2011-04-20 Alan Modra <amodra (a] gmail.com> 1445 1446 * hash.c (set_gas_hash_table_size): Use bfd_hash_set_default_size. 1447 (hash_new_sized): New function, split out from.. 1448 (hash_new): ..here. 1449 1450 2011-04-19 Nick Clifton <nickc (a] redhat.com> 1451 1452 * config/tc-arm.c (v7m_psrs): Revert previous delta. 1453 1454 2011-04-18 Julian Brown <julian (a] codesourcery.com> 1455 Nick Clifton <nickc (a] redhat.com> 1456 1457 * config/tc-arm.c (parse_psr): Use selected_cpu not cpu_variant to 1458 detect M-profile targets. 1459 (do_t_swi): Exclude v7 and higher variants from arm_ext_os test. 1460 (v7m_psrs): Fix typo: basepri_max should be basepri_mask. 1461 1462 2011-04-14 Andreas Krebbel <Andreas.Krebbel (a] de.ibm.com> 1463 1464 * config/tc-s390.c (s390_machine): New prototype. 1465 (md_pseudo_table): New pseudo-op .machine. 1466 (s390_opcode_hash): Initialize to NULL. 1467 (s390_parse_cpu): New function. 1468 (md_parse_option): Use s390_parse_cpu. 1469 (s390_setup_opcodes): New function. 1470 (md_begin): Use s390_setup_opcodes. 1471 (s390_machine): New hook handling the new .machine pseudo. 1472 1473 * doc/c-s390.texi: Document the new pseudo op .machine. 1474 1475 2011-04-12 H.J. Lu <hongjiu.lu (a] intel.com> 1476 1477 * config/tc-i386.c (i386_mach): Start error message with lower 1478 case. 1479 (md_begin): Likewise. 1480 (md_parse_option): Likewise. 1481 (i386_target_format): Likewise. 1482 (check_byte_reg): Likewise. 1483 (check_long_reg): Likewise. 1484 (check_qword_reg): Likewise. 1485 (check_word_reg): Likewise. 1486 1487 2011-04-12 Nick Clifton <nickc (a] redhat.com> 1488 1489 PR gas/12532 1490 * config/tc-arm.c (relax_branch): Do not relax branches to 1491 preemptable global symbols. 1492 1493 2011-04-11 Julian Brown <julian (a] codesourcery.com> 1494 1495 * config/tc-arm.c (parse_psr): Add LHS argument. Improve support 1496 for *APSR bitmasks. 1497 (operand_parse_code): Replace OP_PSR with OP_wPSR and OP_rPSR. 1498 Remove OP_RVC_PSR. 1499 (parse_operands): Likewise. 1500 (do_mrs): Tweak error message for constraint. 1501 (do_t_mrs): Update constraints for changes to APSR support. 1502 (do_t_msr): Likewise. Don't set PSR_f flag here. 1503 (psrs): Remove "g", "nzcvq", "nzcvqg". 1504 (insns): Tweak entries for msr and mrs instructions. 1505 1506 2011-04-11 Kai Tietz <ktietz (a] redhat.com> 1507 1508 * config/tc-i386.c (x86_cons): Initialize adjust with zero. 1509 1510 2011-04-11 Nick Clifton <nickc (a] redhat.com> 1511 1512 * config/tc-i386.c (x86_cons): Define even for non-ELF targets. 1513 * config/tc-i386.h (x86_cons): Always prototype. 1514 1515 * config/tc-cr16.c (getprocregp_image): Fix type of 'r' parameter 1516 in order to avoid a compile time warning. 1517 (getprocreg_image): Likewise. 1518 1519 2011-04-11 Alan Modra <amodra (a] gmail.com> 1520 1521 * config/tc-cr16.c (getprocreg_image): Correct range check. 1522 (getprocregp_image): Likewise. 1523 1524 2011-04-06 Joseph Myers <joseph (a] codesourcery.com> 1525 1526 * configure.tgt (strongarm*be, strongarm*b, strongarm*, 1527 xscale*be|xscale*b, xscale*): Remove architectures. 1528 (thumb-*-coff, thumb-*-rtems*, thumb-*-elf, thumb-epoc-pe, 1529 thumb-*-pe, xscale-*-coff, xscale-*-elf): Remove targets. 1530 1531 2011-04-01 Tristan Gingold <gingold (a] adacore.com> 1532 1533 * config/tc-ia64.c (md_apply_fix): Add a cast to avoid a warning. 1534 1535 2011-03-31 Bernd Schmidt <bernds (a] codesourcery.com> 1536 1537 * config/tc-tic6x.c (sbss_section, scom_section, scom_symbol): New 1538 static variables. 1539 (md_begin): Initialize them. 1540 (s_tic6x_scomm): New static function. 1541 (md_pseudo_table): Add "scomm". 1542 (tc_gen_reloc): Really undo all adjustments made by 1543 bfd_install_relocation. 1544 * doc/c-tic6x.texi: Document the .scomm directive. 1545 1546 2011-03-31 Tristan Gingold <gingold (a] adacore.com> 1547 1548 * dwarf2dbg.c (DWARF2_VERSION): Define. 1549 (out_debug_line): Use it. 1550 (out_debug_aranges): Ditto. 1551 (out_debug_info): Ditto. 1552 * config/tc-ia64.h (DWARF2_VERSION): Override it. 1553 1554 2011-03-30 Michael Snyder <msnyder (a] vmware.com> 1555 1556 * obj-elf.c (obj_elf_section): Free malloced name. 1557 * macro.c (get_any_string): Free malloced br_buf. 1558 (do_formals): Free 'formal'. 1559 1560 2011-03-30 Tristan Gingold <gingold (a] adacore.com> 1561 1562 * config/tc-ppc.c (ppc_frob_symbol): Convert stsym symbols value 1563 to offset only if within is set. 1564 (ppc_stabx): Reformat. For stsym stabs, add a check and set 1565 within only for symbols. 1566 1567 2011-03-29 Richard Henderson <rth (a] redhat.com> 1568 1569 PR 12610 1570 * config/tc-alpha.c (s_alpha_align): Don't auto-align a previous 1571 label; zap alpha_insn_label. 1572 1573 2011-03-29 H.J. Lu <hongjiu.lu (a] intel.com> 1574 1575 * config/tc-i386.c (handle_quad): Properly handle multiple 1576 operands. 1577 1578 2011-03-29 Mike Frysinger <vapier (a] gentoo.org> 1579 1580 * config/bfin-parse.y (BYTEUNPACK): Return yyerror when dest 1581 reg $2 is the same as dest reg $4. 1582 1583 2011-03-29 Mike Frysinger <vapier (a] gentoo.org> 1584 1585 * config/bfin-parse.y (BYTEOP16M): Return yyerror when dest 1586 reg $2 is the same as dest reg $4. 1587 1588 2011-03-29 Mike Frysinger <vapier (a] gentoo.org> 1589 1590 * config/bfin-parse.y (BYTEOP16P): Return yyerror when dest 1591 reg $2 is the same as dest reg $4. 1592 1593 2011-03-28 Mike Frysinger <vapier (a] gentoo.org> 1594 1595 * config/bfin-parse.y (16bit acc add): Return yyerror when dest 1596 reg $1 is the same as dest reg $7. 1597 1598 2011-03-28 H.J. Lu <hongjiu.lu (a] intel.com> 1599 1600 * config/tc-i386.c (handle_quad): New. 1601 (md_pseudo_table): Add "quad". 1602 1603 2011-03-26 John Marino <binutils (a] marino.st> 1604 1605 * configure.tgt: Fix support for *-*-dragonfly*. 1606 * config/tc-i386.c: define SVR4_COMMENT_CHARS for dragonfly. 1607 * config/te-dragonfly.h: New file. 1608 1609 2011-03-24 Eric B. Weddington <eric.weddington (a] atmel.com> 1610 1611 * config/tc-avr.c (mcu_types): Add new devices: atmega325pa, 1612 atmega3250pa, atmega3290pa, atmega16hvbrevb, atmega32hvbrevb, 1613 at90pwm161. 1614 * doc/c-avr.texi: Document new device names. 1615 1616 2011-03-24 Mike Frysinger <vapier (a] gentoo.org> 1617 1618 * config/bfin-parse.y (dual 32bit add/sub): Return yyerror when dest 1619 reg $1 is the same as dest reg $7. 1620 (quad 16bit add/sub): Return yyerror when dest reg $1 is the same as 1621 dest reg $7. 1622 1623 2011-03-24 Mike Frysinger <vapier (a] gentoo.org> 1624 1625 * config/bfin-parse.y (check_macfuncs): Clarify error message when 1626 P is mismatched. Check destination regno are off by one when P is 1627 set, or are equal when P is not set. 1628 1629 2011-03-23 Mike Frysinger <vapier (a] gentoo.org> 1630 1631 * config/bfin-parse.y (SEARCH): Return yyerror when dest reg $2 is 1632 the same as dest reg $4. 1633 (BITMUX): Return yyerror when dest reg $3 is the same as dest reg $5. 1634 1635 2011-03-23 Eric B. Weddington <eric.weddington (a] atmel.com> 1636 1637 * config/tc-avr.c (mcu_types): Add new xmega devices: atxmega64a1u, 1638 atxmega128a1u, atxmega16x1, atxmega32x1, atxmega128b1, atxmega256a3bu. 1639 * doc/c-avr.texi: Document new device names. 1640 1641 2011-03-22 Eric B. Weddington <eric.weddington (a] atmel.com> 1642 1643 * config/tc-avr.c (struct avr_opcodes_s): Add opcode field. 1644 (AVR_INSN): Change definition to match. 1645 (avr_opcodes): Likewise, change to match. 1646 (mcu_types): Add XMEGA architecture names and new XMEGA device names. 1647 (md_show_usage): Add XMEGA architecture names. 1648 (avr_operand): Add 'E' constraint for DES instruction of XMEGA devices. 1649 Add support for SPM Z+ instruction. 1650 * doc/c-avr.texi: Add documentation for XMEGA architectures and 1651 devices. 1652 1653 2011-03-21 Eric B. Weddington <eric.weddington (a] atmel.com> 1654 1655 * config/tc-avr.c (md_show_usage): Add "Assembler" text to output. 1656 1657 2011-03-18 Alan Modra <amodra (a] gmail.com> 1658 1659 * config/obj-elf.c (elf_frob_symbol): Report S_SET_SIZE symbol 1660 on .size expression errors rather than symbols in the size expression. 1661 1662 2011-03-18 Alan Modra <amodra (a] gmail.com> 1663 1664 * input-scrub.c (line_numberT): Delete. 1665 (input_scrub_close): Reset line counters. 1666 * messages.c (as_show_where): Don't print invalid line number. 1667 (as_warn_internal, as_bad_internal): Likewise. 1668 1669 2011-03-18 Alan Modra <amodra (a] gmail.com> 1670 1671 * read.c (read_a_source_file): Remove md_after_pass_hook. 1672 Move "quit" label before set of dot_symbol. 1673 * config/tc-d10v.h (md_after_pass_hook): Don't define. 1674 * config/tc-d30v.h (md_after_pass_hook): Likewise. 1675 * config/tc-m32r.h (md_after_pass_hook): Likewise. 1676 (md_cleanup): Define to call m32r_fill_insn. 1677 1678 2011-03-18 Andreas Krebbel <Andreas.Krebbel (a] de.ibm.com> 1679 1680 * config/tc-s390.c (md_parse_option): Add -march=all option which 1681 switches to the highest available CPU. 1682 1683 2011-03-17 Alan Modra <amodra (a] gmail.com> 1684 1685 PR 12569 1686 * expr.c (operand): Correct passing of "mode" to expr. 1687 * read.c (do_org): Allow expr_section. 1688 (get_known_segmented_expression): Don't assert anything about the 1689 segment. 1690 1691 2011-03-16 H.J. Lu <hongjiu.lu (a] intel.com> 1692 1693 * as.c (show_usage): Add --size-check=. 1694 (parse_args): Add and handle OPTION_SIZE_CHECK. 1695 1696 * as.h (flag_size_check): New. 1697 1698 * config/obj-elf.c (elf_frob_symbol): Use as_bad to report 1699 bad .size directive only for --size-check=error. 1700 1701 * doc/as.texinfo: Document --size-check=. 1702 1703 2011-03-14 Mike Frysinger <vapier (a] gentoo.org> 1704 1705 * config/tc-bfin.c (bfin_cpus[]): Add 0.4 for 1706 bf542/bf544/bf547/bf548/bf549. 1707 1708 2011-03-14 Richard Sandiford <richard.sandiford (a] linaro.org> 1709 1710 * config/tc-arm.c (md_pcrel_from_section): Use S_FORCE_RELOC to 1711 determine whether a relocation is needed. 1712 (md_apply_fix, arm_apply_sym_value): Likewise. 1713 1714 2011-03-14 Richard Sandiford <richard.sandiford (a] linaro.org> 1715 1716 * config/tc-arm.c (arm_adjust_symtab): Set the branch type 1717 for Thumb symbols. 1718 1719 2011-03-11 Nick Clifton <nickc (a] redhat.com> 1720 1721 * remap.c (remap_debug_filename): Always allocate a buffer for the 1722 returned pointer. 1723 * stabs.c (stabs_generate_asm_file): Free the pointer returned by 1724 remap_debug_filename. 1725 1726 2011-03-10 Michael Snyder <msnyder (a] vmware.com> 1727 1728 Revert the following change: 1729 * dwarf2dbg.c (out_file_list): Free malloced 'dir'. 1730 (out_debug_info): Free malloced 'dirname' and 'comp_dir'. 1731 1732 2011-03-10 Alan Modra <amodra (a] gmail.com> 1733 1734 * gas/config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS, 1735 TARGET_SYMBOL_FIELDS): Don't define. 1736 * gas/config/tc-arc.c (arc_common): Use correct symbol "local" field. 1737 1738 2011-03-09 Michael Snyder <msnyder (a] vmware.com> 1739 1740 * dwarf2dbg.c (out_file_list): Free malloced 'dir'. 1741 (out_debug_info): Free malloced 'dirname' and 'comp_dir'. 1742 (emit_fixed_inc_line_addr): Assign instead of conditional in 1743 assert. 1744 1745 2011-03-05 H.J. Lu <hongjiu.lu (a] intel.com> 1746 1747 * config/obj-elf.c (elf_frob_symbol): Mention symbol name in 1748 non-constant .size expression. 1749 1750 2011-03-02 Nick Clifton <nickc (a] redhat.com> 1751 1752 * ecoff.c: Incldue filenames.h 1753 1754 2011-02-28 Kai Tietz <kai.tietz (a] onevision.com> 1755 1756 * depend.c (register_dependency): Use filename_(n)cmp. 1757 * dwarf2dbg.c (get_filenum): Likewise. 1758 * ecoff.c (add_file): Likewise. 1759 (ecoff_generate_asm_lineno): Likewise. 1760 * input-scrub.c (new_logical_line_flags): Likewise. 1761 * listing.c (file_info): Likewise. 1762 (listing_newline): Likewise. 1763 * remap.c (remap_debug_filename): Likewise. 1764 * stabs.c (generate_asm_file): Likewise. 1765 (stabs_generate_asm_lineno): Likewise. 1766 1767 2011-02-28 Maciej W. Rozycki <macro (a] codesourcery.com> 1768 1769 * config/tc-mips.c (append_insn): Disable branch relaxation for 1770 DSP instructions. 1771 1772 2011-02-28 Maciej W. Rozycki <macro (a] codesourcery.com> 1773 1774 * config/tc-mips.c (macro): Handle M_PREF_AB. 1775 1776 2011-02-28 Maciej W. Rozycki <macro (a] codesourcery.com> 1777 1778 * config/tc-mips.c (RELAX_BRANCH_ENCODE): Encode the temporary 1779 register to use. 1780 (RELAX_BRANCH_UNCOND): Adjust accordingly. 1781 (RELAX_BRANCH_LIKELY): Likewise. 1782 (RELAX_BRANCH_LINK): Likewise. 1783 (RELAX_BRANCH_TOOFAR): Likewise. 1784 (RELAX_BRANCH_AT): New macro. 1785 (append_insn): Encode the temporary register to use in standard 1786 MIPS branch relaxation. 1787 (relaxed_branch_length): Update according to changes to 1788 RELAX_BRANCH_ENCODE. 1789 (md_convert_frag): Use the encoded register as the temporary. 1790 1791 2011-02-28 Maciej W. Rozycki <macro (a] codesourcery.com> 1792 1793 * config/tc-mips.c (mips_fix_adjustable): On REL targets also 1794 reject PC-relative relocations. 1795 1796 2011-02-28 Maciej W. Rozycki <macro (a] codesourcery.com> 1797 1798 * config/tc-mips.c (md_convert_frag): Correct message 1799 capitalization. 1800 1801 2011-02-28 Alan Modra <amodra (a] gmail.com> 1802 1803 * symbols.c (report_op_error): Remove unnecessary forward declaration. 1804 Add "op" parameter. Report operator and operand segments in error 1805 message, not operand symbols. 1806 (resolve_symbol_value): Always set segment for equated symbols, not 1807 just when finalizing. Adjust report_op_error calls. 1808 1809 2011-02-25 H.J. Lu <hongjiu.lu (a] intel.com> 1810 1811 * config/tc-i386.c (reloc): Don't sign-check 4-byte relocations 1812 if 64bit relocations aren't allowed. 1813 1814 2011-02-25 Alan Modra <amodra (a] gmail.com> 1815 1816 PR gas/12519 1817 * config/obj-elf.c (elf_frob_symbol): Properly handle size expression. 1818 1819 2011-02-21 Maciej W. Rozycki <macro (a] codesourcery.com> 1820 1821 * config/tc-mips.c (mips_ip) <'o'>: Remove duplicate 1822 initialization of offset_reloc. 1823 1824 2011-02-15 Richard Henderson <rth (a] redhat.com> 1825 1826 * dw2gencfi.c (dot_cfi_dummy): New. 1827 (cfi_pseudo_table) [!TARGET_USE_CFIPOP]: New. 1828 * read.c (pobegin): Unconditionally call cfi_pop_insert. 1829 1830 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 1831 1832 * configure: Regenerate. 1833 1834 2011-02-13 Mike Frysinger <vapier (a] gentoo.org> 1835 1836 * config/bfin-lex.l (BYTEOP2M): Remove tokenization. 1837 * config/bfin-parse.y (BYTEOP2M): Delete token. 1838 (asm_1): Remove BYTEOP2M insn matching. 1839 1840 2011-02-12 Mike Frysinger <vapier (a] gentoo.org> 1841 1842 * config/bfin-defs.h: Include opcode/bfin.h. 1843 (M_S2RND, M_T, M_W32, M_FU, M_TFU, M_IS, M_ISS2, M_IH, M_IU): Delete. 1844 1845 2011-02-11 Mike Frysinger <vapier (a] gentoo.org> 1846 1847 * doc/c-bfin.texi (Instruction Delimiting): Fix occur typo. 1848 (Modify Registers): Fix subtracted typo. 1849 (.byte2): Extend and swap descriptions with .byte4. 1850 (.byte4): Extend and swap descriptions with .byte2. 1851 (.db, .dw, .dd): Document behavior. 1852 1853 2011-02-11 Mike Frysinger <vapier (a] gentoo.org> 1854 1855 * config/bfin-parse.y (TESTSET): Reject REG_SP and REG_FP. 1856 1857 2011-02-11 Alan Modra <amodra (a] gmail.com> 1858 1859 * doc/c-ppc.texi (PowerPC-Opts <-nops>): Clarify. 1860 1861 2011-02-10 Alan Modra <amodra (a] gmail.com> 1862 1863 * doc/as.texinfo (Overview): Add missing markup around Blackfin 1864 and PowerPC options. 1865 1866 2011-02-10 Alan Modra <amodra (a] gmail.com> 1867 1868 * config/tc-ppc.c (md_show_usage): Remove -l and -b. Add -K PIC. 1869 * doc/as.texinfo: Refer to and include c-ppc.texi for PowerPC options. 1870 (Overview <Target PowerPC options>): Add a number of missing options. 1871 * doc/c-ppc.texi: Likewise. Add markup for use in manpage generation. 1872 1873 2011-02-08 H.J. Lu <hongjiu.lu (a] intel.com> 1874 1875 PR gas/6957 1876 * config/tc-i386.c (i386_align_code): Use f32_patt when tuning 1877 for i686. 1878 1879 2011-02-08 H.J. Lu <hongjiu.lu (a] intel.com> 1880 1881 * config/tc-i386.c (set_cpu_arch): Also update cpu_arch_isa_flags 1882 for ISA extensions. 1883 (md_parse_option): Likewise. 1884 1885 2011-02-04 Bernd Schmidt <bernds (a] codesourcery.com> 1886 1887 * doc/as.texinfo (Target TIC6X options): Don't mention "-matomic". 1888 * doc/c-tic6x.texi (TIC6X Directives): Don't mention ".atomic". 1889 (TIC6X Options): Don't mention "-matomic". 1890 * config/tc-tic6x.c (OPTION_MATOMIC, OPTION_MNO_ATOMIC): Delete. 1891 (md_longopts): Remove corresponding entries. 1892 (md_parse_option): Don't handle them. 1893 (md_show_usage): Don't document them. 1894 (tic6x_atomic): Delete variable. 1895 (tic6x_update_features): Always copy tic6x_arch_enable to 1896 tic6x_features. 1897 (tic6x_arch_enable): Remove references to TIC6X_INSN_ATOMIC. 1898 (s_tic6x_atomic, s_tic6x_noatomic): Remove functions. 1899 (md_pseudo_table): Remove ".atomic" and ".noatomic". 1900 1901 2011-01-31 Nick Clifton <nickc (a] redhat.com> 1902 1903 * write.c (write_contents): Include output file name and bfd error 1904 value when reporting the inability to write to the output file. 1905 * config/tc-rx.c (rx_handle_align): Do not insert NOPs into align 1906 frag that has a non-zero fill value. 1907 1908 2011-01-27 DJ Delorie <dj (a] redhat.com> 1909 1910 * config/tc-rx.c (md_convert_frag): If we can't compute the target 1911 address, zero out the values stored in the object file to make 1912 objdump's output consistent. 1913 1914 2011-01-26 Kai Tietz <kai.tietz (a] onevision.com> 1915 1916 * config/tc-i386.c (md_begin): Set for x64 windows COFF target 1917 x86_dwarf2_return_column to 32. 1918 1919 2011-01-20 Nick Clifton <nickc (a] redhat.com> 1920 1921 PR gas/12384 1922 * config/tc-h8300.c (constant_fits_width_p): Use correct type for 1923 comparison. 1924 1925 2011-01-18 H.J. Lu <hongjiu.lu (a] intel.com> 1926 1927 * write.c (compress_debug): Return if section size is smaller 1928 than 32 bytes. 1929 1930 2011-01-18 H.J. Lu <hongjiu.lu (a] intel.com> 1931 1932 PR gas/12409 1933 * write.c (compress_debug): Return if section size is 0. 1934 1935 2011-01-18 Mingfeng Wu <mingfeng (a] faraday-tech.com> 1936 1937 * config/tc-arm.c (arm_cpus): Add Faraday ARMv5TE compatible 1938 cores: fa606te, fa616te, fmp626. Modify the VFP of fa626te. 1939 * doc/c-arm.texi (ARM Options): Add -mcpu={fa606te, fa616te, 1940 fmp626} options. 1941 1942 2011-01-18 Nick Clifton <nickc (a] redhat.com> 1943 1944 PR gas/12390 1945 * doc/all.texi: Add NS32K 1946 * doc/as.texinfo: Remove target specific details of which 1947 characters act as comment initiators and statement separators into 1948 individual target specific files. 1949 * doc/c-alpha.texi (Alpha-Chars): Document special behaviour of 1950 the hash character at the start of a line. 1951 * doc/c-arm.texi (ARM-Chars): Likewise. 1952 * doc/c-avr.texi (AVR-Chars): Likewise. 1953 * doc/c-d10v.texi (D10V-Chars): Likewise. 1954 * doc/c-d30v.texi (D30V-Chars): Likewise. 1955 * doc/c-mmix.texi (MMIX-Chars): Likewise. 1956 * doc/c-s390.texi (s390 characters): Likewise. 1957 * doc/c-sh.texi (SH-Chars): Likewise. 1958 * doc/c-sh64.texi (SH64-Chars): Likewise. 1959 * doc/c-sparc.texi (SPARC-Chars): Likewise. 1960 * doc/c-tic6x.texi (TIC6X Syntax): Likewise. 1961 * doc/c-xtensa.texi (Xtensa Syntax): Likewise. 1962 * doc/c-z80.texi (Z80-Chars): Likewise. 1963 * doc/c-z8k.texi (Z8000-Chars): Likewise. 1964 * doc/c-pdp11.texi (PDP11-Syntax): Document line separator character. 1965 * doc/c-arc.texi (ARC-Chars): Fill in this subsection. 1966 * doc/c-bfin.texi (Blackfin Syntax): Document line comment and 1967 line separator characters. 1968 * doc/c-cr16.texi (CR16 Syntax): Likewise. 1969 * doc/c-i386.texi (i386-Chars): Likewise. 1970 * doc/c-i860.texi (i860-Chars): Likewise. 1971 * doc/c-i960.texi (i960-Chars): Likewise. 1972 * doc/c-ip2k.texi (IP2K-Chars): Likewise. 1973 * doc/c-lm32.texi (LM32-Chars): likewise. 1974 * doc/c-m32c.texi (M32C-Chars): Likewise. 1975 * doc/c-m68hc11.texi (M68HC11-syntax): Likewise. 1976 * doc/c-m68k.texi (M68K-Chars): Likewise. 1977 * doc/c-microblaze.texi (MicroBlaze-Chars): Likewise. 1978 * doc/c-msp430.texi (MSP430-Chars): Likewise. 1979 * doc/c-mt.texi (MT-Chars): Likewise. 1980 * doc/c-ns32k.texi (NS32K-Chars): Likewise. 1981 * doc/c-pj.texi (PJ-Chars): Likewise. 1982 * doc/c-ppc.texi (PowerPC-Chars): Likewise. 1983 * doc/c-rx.texi (RX-Chars): Likewise. 1984 * doc/c-score.texi (SCORE-Chars): Likewise. 1985 * doc/c-tic54x.texi (TIC54X-Chars): Likewise. 1986 * doc/c-v850.texi (V850-Chars): Likewise. 1987 * doc/c-vax.texi (VAX-Chars): Likewise. 1988 * doc/c-xc16x.texi (xc16x-Chars): Likewise. 1989 1990 2011-01-17 Quentin Neill <quentin.neill (a] amd.com> 1991 1992 * config/tc-i386.c (cpu_arch): Add CPU_TBM_FLAGS. 1993 1994 * doc/c-i386.texi (i386-TBM): New section. 1995 1996 2011-01-16 H.J. Lu <hongjiu.lu (a] intel.com> 1997 1998 * config/tc-i386.c (disallow_64bit_disp): Renamed to ... 1999 (disallow_64bit_reloc): This. 2000 (md_assemble): Don't check movabs for x32 mode here. 2001 (i386_target_format): Updated. 2002 (tc_gen_reloc): Check if 64bit relocations are allowed. 2003 2004 2011-01-15 H.J. Lu <hongjiu.lu (a] intel.com> 2005 2006 * config/tc-i386.c (disallow_64bit_disp): New. 2007 (x86_elf_abi): Replace X86_64_LP64_ABI/X86_64_ILP32_ABI with 2008 X86_64_ABI/X86_64_X32_ABI. 2009 (md_assemble): Don't allow movabs with relocation in x32 mode. 2010 (i386_target_format): Updated. 2011 2012 2011-01-14 H.J. Lu <hongjiu.lu (a] intel.com> 2013 2014 * config/tc-i386.c (OPTION_N32): Renamed to ... 2015 (OPTION_X32): This. 2016 (md_longopts): Replace n32 with x32. 2017 (md_parse_option): Updated. 2018 (md_show_usage): Likewise. 2019 2020 * doc/c-i386.texi: Replace --n32 with --x32. 2021 2022 2011-01-11 Mingjie Xing <mingjie.xing (a] gmail.com> 2023 2024 * config/tc-mips.c (mips_ip): Update error messages. Take an 2025 unadjusted offset for "+c" argument. 2026 2027 2011-01-10 Nick Clifton <nickc (a] redhat.com> 2028 2029 * config/tc-i386.c (x86_elf_abi): Only define for targets that use 2030 it. 2031 2032 2011-01-10 Nick Clifton <nickc (a] redhat.com> 2033 2034 * config/tc-arm.c (s_arm_tls_desceq): Move code into ELF-only 2035 part of the file. 2036 2037 2011-01-10 Nathan Sidwell <nathan (a] codesourcery.com> 2038 Glauber de Oliveira Costa <glommer (a] gmail.com> 2039 2040 * doc/c-arm.texi: Document TLSDESC and TLSCALL relocations, and 2041 .tlsdescseq directive. 2042 * config/tc-arm.c (arm_typed_reg_parse): Check for potential reloc 2043 following a symbol. 2044 (s_arm_tls_descseq): New directive. 2045 (md_pseudo_table): Add it. 2046 (encode_branch): Allow TLS_CALL relocs too. 2047 (do_t_blx, do_t_branch23): Use encode_branch. 2048 (reloc_names): Add tlsdesc and tlscall. 2049 (md_apply_fix): Process tls desc relocations. 2050 (tc_gen_reloc): Likewise. 2051 (arm_fix_adjustable): Likewise. 2052 2053 2011-01-07 Quentin Neill <quentin.neill (a] amd.com> 2054 2055 * config/tc-i386.c (cpu_arch): Add CPU_BMI_FLAGS. 2056 2057 * doc/c-i386.texi (i386-BMI): New section. 2058 2059 2011-01-06 Paul Koning <ni1d (a] arrl.net> 2060 2061 * config/tc-pdp11.c (parse_op_no_deferred): Allow PC-relative 2062 references to absolute addresses. 2063 2064 2011-01-05 DJ Delorie <dj (a] redhat.com> 2065 2066 * config/tc-rx.c (tc_gen_reloc): Emit an RX_OP_NEG expression 2067 instead of an RH_NEG32 one. 2068 2069 2011-01-05 Jonathan Wakely <jwakely.gcc (a] gmail.com> 2070 2071 * doc/c-i386.texi: Clarify --n32. 2072 2073 2011-01-04 H.J. Lu <hongjiu.lu (a] intel.com> 2074 2075 * config/tc-i386.c (build_modrm_byte): Allow encoding 32/64bit 2076 integer registers in VEX.vvvv. Check register-only source 2077 operand when two source operands are swapped. Properly update 2078 destination when two source operands are swapped. 2079 2080 2011-01-01 H.J. Lu <hongjiu.lu (a] intel.com> 2081 2082 * gas.c (parse_args): Update copyright to 2011. 2083 2084 For older changes see ChangeLog-2010 2085 2087 Copyright (C) 2011 Free Software Foundation, Inc. 2088 2089 Copying and distribution of this file, with or without modification, 2090 are permitted in any medium without royalty provided the copyright 2091 notice and this notice are preserved. 2092 2093 Local Variables: 2094 mode: change-log 2095 left-margin: 8 2096 fill-column: 74 2097 version-control: never 2098 End: 2099
