gas/ChangeLog

   1 2015-03-18  Jon Turney  <jon.turney@dronecode.org.uk>
   2             Nick Clifton  <nickc@redhat.com>
   3
   4         PR binutils/18087
   5         * doc/as.texinfo: Note that when gas compresses debug sections the
   6         compression is only performed if it makes the section smaller.
   7         * write.c (compress_debug): Do not compress a debug section if
   8         doing so would make it larger.
   9
  10 2015-03-17  Ganesh Gopalasubramanian  <Ganesh.Gopalasubramanian@amd.com>
  11
  12         * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
  13         (i386_align_code): Add PROCESSOR_ZNVER cases.
  14         * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
  15         * doc/c-i386.texi: Add znver1 and clzero.
  16
  17 2015-03-16  Nick Clifton  <nickc@redhat.com>
  18
  19         * dwarf2dbg.c (out_header): Remove spurious #if 1.
  20
  21 2015-03-13  Jiong Wang  <jiong.wang@arm.com>
  22
  23         * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
  24         number 31.
  25
  26 2015-03-13  Jiong Wang  <jiong.wang@arm.com>
  27
  28         * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
  29
  30 2015-03-12  Andrew Bennett  <andrew.bennett@imgtec.com>
  31
  32         * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
  33         * doc/c-mips.texi: Document i6400 -march option.
  34
  35 2015-03-12  Nick Clifton  <nickc@redhat.com>
  36
  37         PR gas/17444
  38         * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
  39         to arm_apply_sym_value.  Update prototype.
  40         * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
  41         Do not apply the value if the symbol is in a different segment to
  42         the current segment.
  43
  44 2015-03-11  Alan Modra  <amodra@gmail.com>
  45
  46         * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
  47         (md_apply_fix): Report an error on data-only fixups used with insns.
  48
  49 2015-03-10  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
  50
  51         * config/tc-s390.c (md_gather_operands): Check for valid
  52         length field operands.
  53
  54 2015-03-10  Michael Perkins  <perkinsmg75@yahoo.co.uk>
  55
  56         * config/tc-arm.c (parse_operands): Fix bug setting writeback
  57         values for '^' on OP_REGLSTs.
  58         (do_push_pop): Add new writeback constraint.
  59
  60 2015-03-10  Renlin Li  <renlin.li@arm.com>
  61
  62         * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
  63         (mapping_state_2): Emit first MAP_DATA symbol here.
  64
  65 2015-03-10  Matthew Wahab  <matthew.wahab@arm.com>
  66
  67         * config/tc-aarch64.c (mapping_state): Set minimum alignment for
  68         code sections.
  69
  70 2015-03-10  Nick Clifton  <nickc@redhat.com>
  71
  72         PR gas/17852
  73         * config/tc-arm.c (md_begin): Ensure that selected_cpu is
  74         initialised when CPU_DEFAULT is defined.
  75
  76 2015-03-05  Nick Clifton  <nickc@redhat.com>
  77
  78         * config/tc-v850.c (md_parse_option): Fix code to set or clear
  79         EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
  80         -m8byte-align and -m4byte-align command line options.
  81
  82 2015-03-04  Richard Sandiford  <richard.sandiford@arm.com>
  83
  84         PR gas/17843
  85         * config/tc-aarch64.c (process_movw_reloc_info): Allow
  86         R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
  87         for MOVK.
  88
  89 2015-02-28  Alan Modra  <amodra@gmail.com>
  90
  91         * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
  92         end to their alignment.
  93
  94 2015-02-19  Marcus Shawcroft  <marcus.shawcroft@arm.com>
  95
  96         * config/tc-aarch64.c (reloc_table_entry): Generate
  97         BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
  98         (md_apply_fix, aarch64_force_relocation): Handle
  99         BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
 100
 101 2015-02-19  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 102
 103         * config/tc-aarch64.c (reloc_table_entry): Generate
 104         BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
 105         (md_apply_fix, aarch64_force_relocation): Handle
 106         BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
 107
 108 2015-02-19  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 109
 110         * config/tc-aarch64.c (reloc_table_entry): Generate
 111         BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
 112         (md_apply_fix, aarch64_force_relocation): Handle
 113         BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
 114
 115 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 116
 117         * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
 118         (reloc_table): Likewise.
 119         (parse_address_main): Use ld_literal_type.
 120
 121 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 122
 123         * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
 124         (reloc_table): Likewise.
 125         (parse_address_main): Use adr_type.
 126
 127 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 128
 129         * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
 130
 131 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 132
 133         * config/tc-avr.c: Add elf32-avr.h include.
 134         (struct avr_property_record_link): New structure.
 135         (avr_output_property_section_header): New function.
 136         (avr_record_size): New function.
 137         (avr_output_property_record): New function.
 138         (avr_create_property_section): New function.
 139         (avr_handle_align): New function.
 140         (exclude_section_from_property_tables): New function.
 141         (create_record_for_frag): New function.
 142         (append_records_for_section): New function.
 143         (avr_create_and_fill_property_section): New function.
 144         (avr_post_relax_hook): New function.
 145         * config/tc-avr.h (md_post_relax_hook): Define.
 146         (avr_post_relax_hook): Declare.
 147         (HANDLE_ALIGN): Define.
 148         (avr_handle_align): Declare.
 149         (strut avr_frag_data): New structure.
 150         (TC_FRAG_TYPE): Define.
 151
 152 2015-02-25  Matthew Wahab  <matthew.wahab@arm.com>
 153
 154         * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
 155         cortex-a72.
 156
 157 2015-02-24  Nick Clifton  <nickc@redhat.com>
 158
 159         * config/tc-v850.c (soft_float): New variable.
 160         (v850_data_8): New variable.
 161         (md_show_usage): Add -msoft-float/-mhard-float.
 162         (md_parse_option): Likewise.
 163         (md_begin): Set the default value of soft_float.
 164         (v850_md_end): New function.  Creates a note section.
 165         * config/tc-v850.h (md_end): Define.
 166         * doc/c-v850.texi: Document -msoft-float/-mhard-float.
 167
 168 2015-02-23  Yoshinori Sato  <ysato@users.sourceforge.jp>
 169
 170         * config/tc-h8300.c (line_separater_chars): Add a version for
 171         h8300-linux that includes a separator.
 172         (default_mach): New variable.
 173         (md_main): Use it.
 174         (md_longopts): Add '--march' option.
 175         (md_parse_option): Parse the new option.
 176         * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
 177         * configure.tgt: Add h8300-*-linux
 178         * doc/c-h8300.texi: Document --march.
 179
 180 2015-02-23  Nick Clifton  <nickc@redhat.com>
 181
 182         PR 17940
 183         * dwarf2dbg.c (out_header): When generating dwarf sections use
 184         real symbols not temps for the start and end symbols.
 185         * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
 186         adjustments to relocations in debug sections.
 187         (TC_LINKRELAX_FIXUP): Likewise.
 188
 189 2015-02-19  Alan Modra  <amodra@gmail.com>
 190
 191         * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
 192         * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
 193
 194 2015-02-11  Matthew Wahab  <matthew.wahab@arm.com>
 195
 196         * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
 197
 198 2015-02-11  Matthew Wahab  <matthew.wahab@arm.com>
 199
 200         * config/tc-arm.c: Add support for Cortex-A72.
 201
 202 2015-02-09  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 203
 204         * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
 205         of as_warn for deprecation messages.
 206         (encode_arm_addr_mode_2): Likewise.
 207         (check_obsolete): Likewise.
 208         (do_rd_rm_rn): Likewise.
 209         (do_co_reg): Likewise.
 210         (do_setend): Likewise.
 211         (do_t_mov_cmp): Likewise.
 212         (do_neon_ldr_str): Likewise.
 213         (opcode_lookup): Likewise.
 214         (if_fsm_post_encode): Likewise.
 215         (md_assemble): Likewise.
 216
 217 2015-02-06  Jan Beulich  <jbeulich@suse.com>
 218
 219         * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
 220         (cfi_change_reg_numbers): Also do nothing for CFI_label.
 221         (cfi_pseudo_table): Also handle .cfi_label when not supporting
 222         CFI directives.
 223
 224 2015-02-05  Alan Modra  <amodra@gmail.com>
 225
 226         * config/tc-msp430.c (md_assemble): Correct size passed to
 227         extract_cmd.  Remove index check.
 228
 229 2015-02-04  Matthew Wahab  <matthew.wahab@arm.com>
 230
 231         * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
 232         * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
 233
 234 2015-02-04  Nick Clifton  <nickc@redhat.com>
 235
 236         * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
 237         these instructions.
 238
 239 2015-02-03  Renlin Li  <renlin.li@arm.com>
 240
 241         * doc/c-aarch64.texi (.arch): Document the directive.
 242         (.arch_extension): Likewise.
 243
 244 2015-02-03  Nick Clifton  <nickc@redhat.com>
 245
 246         * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
 247
 248 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
 249
 250         * Makefile.am: Add FT32 files.
 251         * config/tc-ft32.c: New file.
 252         * config/tc-ft32.h: New file.
 253         * configure.tgt: Add FT32 support.
 254         * Makefile.in: Regenerate.
 255         * po/POTFILES.in: Regenerate.
 256
 257 2015-01-27  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
 258
 259         * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
 260         of instruction la to a symbol.
 261
 262 2015-01-27  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
 263
 264         * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
 265         section name.
 266
 267 2015-01-19  Alan Modra  <amodra@gmail.com>
 268
 269         * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
 270         * write.c (get_frag_for_reloc): Allow match just past end of frag.
 271
 272 2015-01-16  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 273
 274         * config/tc-s390.c (struct pd_reg): Remove.
 275         (pre_defined_registers): Remove.
 276         (REG_NAME_CNT): Remove.
 277         (reg_name_search): Calculate the register number instead of doing
 278         a lookup.
 279         (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
 280         reg_name_search signature.
 281         (s390_parse_cpu): Support the new arch string z13.
 282         (s390_insert_operand): Support for vector registers with the extra
 283         field for the fifth bit of each vector register operand.
 284         (md_gather_operand): Adjust to the new handling of optional
 285         parameters.
 286
 287         * doc/as.texinfo: Document the z13 cpu string.
 288
 289 2015-01-13  Matthew Wahab  <matthew.wahab@arm.com>
 290
 291         * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
 292         #0, restoring previous behaviour.
 293
 294 2015-01-12  Jan Beulich  <jbeulich@suse.com>
 295
 296         * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
 297         (cfi_pseudo_table): Add "cfi_label".
 298         (output_cfi_insn): Handle CFI_label.
 299         (select_cie_for_fde): Als terminate CIE when encountering
 300         CFI_label.
 301         * dw2gencfi.h (cfi_add_label): Declare.
 302         (struct cfi_insn_data): New member "sym_name".
 303         (CFI_label): New.
 304         * read.c (read_symbol_name): Drop "static".
 305         * read.h (read_symbol_name): Declare.
 306
 307 2015-01-12  Jan Beulich  <jbeulich@suse.com>
 308
 309         * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
 310         (do_neon_qshl_imm): Likewise.
 311
 312 2015-01-12  Alan Modra  <amodra@gmail.com>
 313
 314         * read.c (s_altmacro, s_reloc): Make definition static.
 315
 316 2015-01-10  Andrew Burgess  <andrew.burgess@embecosm.com>
 317
 318         * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
 319         diff fixups.
 320
 321 2015-01-09  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
 322
 323         * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
 324         X-Gene 2.
 325         * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
 326
 327 2015-01-07  Jan Beulich <jbeulich@suse.com>
 328
 329         * config/tc-arm.c (struct arm_option_extension_value_table):
 330         Split field "value" into fields "merge_value" and "clear_value".
 331         (arm_extensions): Adjust initializer accordingly.
 332
 333 2015-01-01  Alan Modra  <amodra@gmail.com>
 334
 335         * as.c (parse_args): Just print current year.
 336
 337 2015-01-01  Alan Modra  <amodra@gmail.com>
 338
 339         Update year range in copyright notice of all files.
 340
 341 For older changes see ChangeLog-2014
 342 \f
 343 Copyright (C) 2015 Free Software Foundation, Inc.
 344
 345 Copying and distribution of this file, with or without modification,
 346 are permitted in any medium without royalty provided the copyright
 347 notice and this notice are preserved.
 348
 349 Local Variables:
 350 mode: change-log
 351 left-margin: 8
 352 fill-column: 74
 353 version-control: never
 354 End: