gas/ChangeLog

   1 2016-03-29  Claudiu Zissulescu  <claziss@synopsys.com>
   2
   3         * testsuite/gas/arc/ext2op.d: New file.
   4         * testsuite/gas/arc/ext2op.s: Likewise.
   5         * testsuite/gas/arc/ext3op.d: Likewise.
   6         * testsuite/gas/arc/ext3op.s: Likewise.
   7
   8 2016-03-29  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
   9
  10         * config/tc-aarch64.c (struct aarch64_long_option_table): Ad const
  11         qualifier.
  12         * config/tc-alpha.c (md_parse_option): Likewise.
  13         * config/tc-arc.c (md_parse_option): Likewise.
  14         * config/tc-arm.c (struct arm_long_option_table): Likewise.
  15         (md_parse_option): Likewise.
  16         * config/tc-avr.c (md_parse_option): Likewise.
  17         * config/tc-bfin.c (md_parse_option): Likewise.
  18         * config/tc-cr16.c (md_parse_option): Likewise.
  19         * config/tc-cris.c (s_cris_arch): Likewise.
  20         (md_parse_option): Likewise.
  21         * config/tc-crx.c (md_parse_option): Likewise.
  22         * config/tc-d10v.c (md_parse_option): Likewise.
  23         * config/tc-d30v.c (md_parse_option): Likewise.
  24         * config/tc-dlx.c (md_parse_option): Likewise.
  25         * config/tc-epiphany.c (md_parse_option): Likewise.
  26         * config/tc-fr30.c (md_parse_option): Likewise.
  27         * config/tc-frv.c (md_parse_option): Likewise.
  28         * config/tc-ft32.c (md_parse_option): Likewise.
  29         * config/tc-h8300.c (md_parse_option): Likewise.
  30         * config/tc-hppa.c (md_parse_option): Likewise.
  31         * config/tc-i370.c (md_parse_option): Likewise.
  32         * config/tc-i386.c (md_parse_option): Likewise.
  33         * config/tc-i860.c (md_parse_option): Likewise.
  34         * config/tc-i960.c (md_parse_option): Likewise.
  35         * config/tc-ia64.c (md_parse_option): Likewise.
  36         * config/tc-ip2k.c (md_parse_option): Likewise.
  37         * config/tc-iq2000.c (md_parse_option): Likewise.
  38         * config/tc-lm32.c (md_parse_option): Likewise.
  39         * config/tc-m32c.c (md_parse_option): Likewise.
  40         * config/tc-m32r.c (md_parse_option): Likewise.
  41         * config/tc-m68hc11.c (md_parse_option): Likewise.
  42         * config/tc-m68k.c (md_parse_option): Likewise.
  43         * config/tc-mcore.c (md_parse_option): Likewise.
  44         * config/tc-mep.c (md_parse_option): Likewise.
  45         * config/tc-metag.c (struct metag_long_option): Likewise.
  46         (md_parse_option): Likewise.
  47         * config/tc-microblaze.c (md_parse_option): Likewise.
  48         * config/tc-microblaze.h (md_parse_option): Remove prototype.
  49         * config/tc-mips.c (md_parse_option): Adjust.
  50         * config/tc-mmix.c (md_parse_option): Likewise.
  51         * config/tc-mn10200.c (md_parse_option): Likewise.
  52         * config/tc-mn10300.c (md_parse_option): Likewise.
  53         * config/tc-moxie.c (md_parse_option): Likewise.
  54         * config/tc-msp430.c (md_parse_option): Likewise.
  55         * config/tc-mt.c (md_parse_option): Likewise.
  56                 * config/tc-nds32.c (md_parse_option): Likewise.
  57                 * config/tc-nds32.h (nds32_parse_option): Likewise.
  58         * config/tc-nios2.c (md_parse_option): Likewise.
  59         * config/tc-ns32k.c (md_parse_option): Likewise.
  60         * config/tc-or1k.c (md_parse_option): Likewise.
  61         * config/tc-pdp11.c (md_parse_option): Likewise.
  62         * config/tc-pj.c (md_parse_option): Likewise.
  63         * config/tc-ppc.c (md_parse_option): Likewise.
  64         * config/tc-rl78.c (md_parse_option): Likewise.
  65         * config/tc-rx.c (md_parse_option): Likewise.
  66         * config/tc-s390.c (s390_parse_cpu): Likewise.
  67         * config/tc-score.c (md_parse_option): Likewise.
  68         * config/tc-sh.c (md_parse_option): Likewise.
  69         * config/tc-sparc.c (md_parse_option): Likewise.
  70         * config/tc-spu.c (md_parse_option): Likewise.
  71         * config/tc-tic30.c (md_parse_option): Likewise.
  72         * config/tc-tic4x.c (md_parse_option): Likewise.
  73         * config/tc-tic54x.c (md_parse_option): Likewise.
  74         * config/tc-tic6x.c (md_parse_option): Likewise.
  75         * config/tc-tilegx.c (md_parse_option): Likewise.
  76         * config/tc-tilepro.c (md_parse_option): Likewise.
  77         * config/tc-v850.c (md_parse_option): Likewise.
  78         * config/tc-vax.c (md_parse_option): Likewise.
  79         * config/tc-visium.c (struct visium_long_option_table): Likewise.
  80         * config/tc-xc16x.c (md_parse_option): Likewise.
  81         * config/tc-xgate.c (md_parse_option): Likewise.
  82         * config/tc-xstormy16.c (md_parse_option): Likewise.
  83         * config/tc-xtensa.c (md_parse_option): Likewise.
  84         * config/tc-z80.c (md_parse_option): Likewise.
  85         * config/tc-z8k.c (md_parse_option): Likewise.
  86         * tc.h (md_parse_option): Likewise.
  87
  88 2016-03-29  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
  89
  90         * config/tc-bfin.c (gencode): Use XOBNEW obstack_alloc () wrapper.
  91         * config/tc-hppa.c (fix_new_hppa): Likewise.
  92         (pa_vtable_entry): Likewise.
  93         (pa_vtable_inherit): Likewise.
  94         * config/tc-m68k.c (md_begin): Likewise.
  95
  96 2016-03-28  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
  97
  98         * config/obj-elf.c (obj_elf_section_name): Return const char *.
  99         * config/obj-elf.h (obj_elf_section_name): Adjust.
 100         * config/tc-aarch64.c (aarch64_parse_features): Likewise.
 101         (aarch64_parse_cpu): Likewise.
 102         (aarch64_parse_arch): Likewise.
 103         * config/tc-arm.c (arm_parse_extension): Likewise.
 104         (arm_parse_cpu): Likewise.
 105         (arm_parse_arch): Likewise.
 106         * config/tc-nds32.c: Likewise.
 107         * config/xtensa-relax.c (parse_special_fn): Likewise.
 108         * stabs.c (generate_asm_file): Likewise.
 109
 110 2016-03-25  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 111
 112         * config/tc-cr16.c (cr16_assemble): New function.
 113         (md_assemble): Call cr16_assemble.
 114
 115 2016-03-25  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 116
 117         * as.c (parse_args): Adjust.
 118         * as.h (flag_size_check): Rename to flag_allow_nonconst_size.
 119         * config/obj-elf.c (elf_frob_symbol): Adjust.
 120
 121 2016-03-24  Jose E. Marchesi  <jose.marchesi@oracle.com>
 122
 123         * config/tc-sparc.c (sparc_ip): Remove the V9 restriction on ASR
 124         registers to be in the 16..31 range.
 125
 126 2016-03-24  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 127
 128         * config/tc-microblaze.c (md_assemble): Cast opc to char * when calling
 129         frag_var ().
 130
 131 2016-03-24  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 132
 133         * config/tc-visium.c (md_atof): Localize the string returned on
 134         failure.
 135
 136 2016-03-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 137
 138         * config/tc-h8300.c (h8300_elf_section): Add const qualifiers.
 139         * config/tc-ia64.c (obj_elf_vms_common): Likewise.
 140         * config/tc-m68hc11.c (md_begin): Likewise.
 141         (print_opcode_list): Likewise.
 142         * config/tc-msp430.c (msp430_section): Likewise.
 143         * config/tc-score.c (struct s3_insn_to_dependency): Likewise.
 144         (s3_build_dependency_insn_hsh): Likewise.
 145         * config/tc-score7.c (struct s7_insn_to_dependency): Likewise.
 146         (s7_build_dependency_insn_hsh): Likewise.
 147         * config/tc-tic4x.c: Likewise.
 148         * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
 149         (subsym_get_arg): Likewise.
 150         * config/tc-xtensa.c (struct suffix_reloc_map): Likewise.
 151         (get_directive): Likewise.
 152         (cache_literal_section): Likewise.
 153         * config/xtensa-relax.c: Likewise.
 154         * symbols.c (symbol_create): Likewise.
 155         (local_symbol_make): Likewise.
 156         (symbol_relc_make_expr): Likewise.
 157
 158 2016-03-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 159
 160         * config/tc-pdp11.c (md_assemble): Remove useless if and assignment to
 161         str.
 162
 163 2016-03-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 164
 165         * config/tc-sparc.c (sparc_regname_to_dw2regnum): Replace strchr ()
 166         call with a switch.
 167
 168 2016-03-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 169
 170         * config/tc-ia64.c (ia64_do_align): Remove.
 171         (ia64_cons_align): Call do_align () directly.
 172         (dot_proc): Likewise.
 173         (stmt_float_cons): Likewise.
 174
 175 2016-03-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 176
 177         * listing.c (listing_message): Use XNEW style allocation macros.
 178         * read.c (read_a_source_file): Likewise.
 179         (read_symbol_name): Likewise.
 180         (s_mri_common): Likewise.
 181         (assign_symbol): Likewise.
 182         (s_reloc): Likewise.
 183         (emit_expr_with_reloc): Likewise.
 184         (s_incbin): Likewise.
 185         (s_include): Likewise.
 186         * sb.c (sb_build): Likewise.
 187         (sb_check): Likewise.
 188
 189 2016-03-22  Alan Modra  <amodra@gmail.com>
 190
 191         * write.c (record_alignment): Revert 2016-02-18 change.
 192
 193 2016-03-22  Alan Modra  <amodra@gmail.com>
 194
 195         * config/tc-alpha.c (load_expression): Replace alloca with xmalloc.
 196         (emit_jsrjmp, tc_gen_reloc): Likewise.
 197         * config/tc-i370.c (i370_macro): Likewise.
 198
 199 2016-03-22  Nick Clifton  <nickc@redhat.com>
 200
 201         * configure: Regenerate.
 202
 203 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 204
 205         * testsuite/gas/arc/nps400-0.d: New file.
 206         * testsuite/gas/arc/nps400-0.s: New file.
 207         * testsuite/gas/arc/nps400-1.d: New file.
 208         * testsuite/gas/arc/nps400-1.s: New file.
 209
 210 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 211
 212         * config/tc-arc.c (find_opcode_match): Move lnflg, and i
 213         declarations to start of block.  Reset code on all flags before
 214         attempting to match them.  Handle multiple hits on the same flag.
 215         Handle flag class.
 216         * testsuite/gas/arc/asm-errors.d: New file.
 217         * testsuite/gas/arc/asm-errors.err: New file.
 218         * testsuite/gas/arc/asm-errors.s: New file.
 219
 220 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 221
 222         * config/tc-arc.c (cpu_types): Add nps400 entry.
 223         (check_zol): Handle nps400.
 224
 225 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 226
 227         * config/tc-arc.c (arc_select_cpu): Remove use of
 228         EF_ARC_CPU_GENERIC.
 229
 230 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 231
 232         * config/tc-arc.c (arc_target): Delay initialisation until
 233         arc_select_cpu.
 234         (arc_target_name): Likewise.
 235         (arc_features): Likewise.
 236         (arc_mach_type): Likewise.
 237         (cpu_types): Remove "all" entry.
 238         (arc_select_cpu): New function, most of the content is from...
 239         (md_parse_option): ... here.  Call new arc_select_cpu.
 240         (md_begin): Call arc_select_cpu if needed, default is now arc700.
 241
 242 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 243
 244         * testsuite/gas/arc/inline-data-1.d: Add target restriction.
 245         * testsuite/gas/arc/inline-data-2.d: New file.
 246
 247 2016-03-21  Nick Clifton  <nickc@redhat.com>
 248
 249         * atof-generic.c: Replace use of alloca with call to xmalloc.
 250         * cgen.c: Likewise.
 251         * dwarf2dbg.c: Likewise.
 252         * macro.c: Likewise.
 253         * remap.c: Likewise.
 254         * stabs.c: Likewise.
 255         * symbols.c: Likewise.
 256         * config/obj-elf.c: Likewise.
 257         * config/tc-aarch64.c: Likewise.
 258         * config/tc-arc.c: Likewise.
 259         * config/tc-arm.c: Likewise.
 260         * config/tc-avr.c: Likewise.
 261         * config/tc-ia64.c: Likewise.
 262         * config/tc-mips.c: Likewise.
 263         * config/tc-msp430.c: Likewise.
 264         * config/tc-nds32.c: Likewise.
 265         * config/tc-ppc.c: Likewise.
 266         * config/tc-sh.c: Likewise.
 267         * config/tc-tic30.c: Likewise.
 268         * config/tc-tic54x.c: Likewise.
 269         * config/tc-xstormy16.c: Likewise.
 270         * config/te-vms.c: Likewise.
 271         * configure: Regenerate.
 272
 273 2016-03-20  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 274
 275         * tc-i386.c (f32_1): Change type to unsigned char[].
 276         (f32_2): Likewise.
 277         (f32_3): Likewise.
 278         (f32_4): Likewise.
 279         (f32_5): Likewise.
 280         (f32_6): Likewise.
 281         (f32_7): Likewise.
 282         (f32_8): Likewise.
 283         (f32_9): Likewise.
 284         (f32_10): Likewise.
 285         (f32_11): Likewise.
 286         (f32_12): Likewise.
 287         (f32_13): Likewise.
 288         (f32_14): Likewise.
 289         (f16_3): Likewise.
 290         (f16_4): Likewise.
 291         (f16_5): Likewise.
 292         (f16_6): Likewise.
 293         (f16_7): Likewise.
 294         (f16_8): Likewise.
 295         (jump_31): Likewise.
 296         (f32_patt): Likewise.
 297         (f16_patt): Likewise.
 298         (alt_3): Likewise.
 299         (alt_4): Likewise.
 300         (alt_5): Likewise.
 301         (alt_6): Likewise.
 302         (alt_7): Likewise.
 303         (alt_8): Likewise.
 304         (alt_9): Likewise.
 305         (alt_10): Likewise.
 306         (alt_patt): Likewise.
 307
 308 2016-03-18  Nick Clifton  <nickc@redhat.com>
 309
 310         * doc/c-aarch64.texi (AArch64 Directives): Add descriptions of
 311         .cpu, .dword, .even, .inst. .tlsdescadd, .tlsdesccall,
 312         .tlsdescldr and .xword directives.
 313
 314         PR target/19721
 315         * testsuite/gas/aarch64/pr19721.s: New test source file.
 316         * testsuite/gas/aarch64/pr19721.d: New test driver file.
 317
 318         * doc/as.texinfo: Place the target specific command line options
 319         into their own man page section.
 320
 321 2016-03-16  Jiong Wang  <jiong.wang@arm.com>
 322
 323         * config/tc-arm.c (N_S_32): New.
 324         (N_F_16_32): Likewise.
 325         (N_SUF_32): Support N_F16.
 326         (N_IF_32): Likewise.
 327         (neon_dyadic_misc): Likewise.
 328         (do_neon_cmp): Likewise.
 329         (do_neon_cmp_inv): Likewise.
 330         (do_neon_mul): Likewise.
 331         (do_neon_fcmp_absolute): Likewise.
 332         (do_neon_step): Likewise.
 333         (do_neon_abs_neg): Likewise.
 334         (CVT_FLAVOR_VAR): Likewise.
 335         (do_neon_cvt_1): Likewise.
 336         (do_neon_recip_est): Likewise.
 337         (do_vmaxnm): Likewise.
 338         (do_vrint_1): Likewise.
 339         (neon_check_type): Check architecture support for FP16 extension.
 340         (insns): Update comments.
 341         * testsuite/gas/arm/armv8-2-fp16-simd.s: New test source.
 342         * testsuite/gas/arm/armv8-2-fp16-simd.d: New testcase for arm mode.
 343         * testsuite/gas/arm/armv8-2-fp16-simd-thumb.d: Likewise for thumb mode.
 344         * testsuite/gas/arm/armv8-2-fp16-simd-warning.d: New rejection test for
 345         arm mode.
 346         * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb.d: Likewise for
 347         thumb mode.
 348         * testsuite/gas/arm/armv8-2-fp16-simd-warning.l: New expected rejection
 349         error file.
 350
 351 2016-03-16  Nick Clifton  <nickc@redhat.com>
 352
 353         * read.c (emit_expr_with_reloc): Add code check a bignum with
 354         nbytes == 1.
 355         * config/rx/rx-parse.y (rx_intop): Accept bignum values for sizes
 356         other than 32-bits.
 357         * testsuite/gas/elf/bignum.s: New test source file.
 358         * testsuite/gas/elf/bignum.d: New test driver file.
 359         * testsuite/gas/elf/elf.exp: Run the new test.
 360
 361 2016-03-15  Ulrich Drepper  <drepper@gmail.com>
 362
 363         * doc/c-i386.texi (Register Naming): Update to details of the
 364         latest architecture version.
 365
 366 2016-03-10  Mickael Guene  <mickael.guene@st.com>
 367
 368         PR gas/19744
 369         * config/tc-arm.c (do_arit): Protect against bad relocations usage.
 370         (do_mov): Likewise.
 371         (do_t_add_sub): Allow pcrop relocations for Thumb-2 targets.
 372         (do_t_mov_cmp): Likewise.
 373         (do_t_add_sub): Protect against bad relocations usage.
 374         (do_t_mov_cmp): Likewise.
 375         * testsuite/gas/arm/adds-thumb1-reloc-local-armv7-m.s: New.
 376         * testsuite/gas/arm/adds-thumb1-reloc-local-armv7-m.d: New.
 377         * testsuite/gas/arm/movs-thumb1-reloc-local-armv7-m.s: New.
 378         * testsuite/gas/arm/movs-thumb1-reloc-local-armv7-m.d: New.
 379
 380 2016-03-09  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 381
 382         * config/tc-arm.c (neon_alignment_bit): Rename do_align to
 383         do_alignment.
 384         (do_neon_ld_st_lane): Likewise.
 385         (do_neon_ld_dup): Likewise.
 386
 387 2016-03-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 388
 389         * testsuite/gas/arc/inline-data-1.d: New file.
 390         * testsuite/gas/arc/inline-data-1.s: New file.
 391
 392 2016-03-07  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 393
 394         * config/tc-arm.c (arm_cpus): Add cortex-r8.
 395         * doc/c-arm.texi: Add cortex-r8.
 396
 397 2016-03-07  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 398
 399         * config/tc-arc.c: Add const qualifiers.
 400         * config/tc-h8300.c (md_begin): Likewise.
 401         * config/tc-ia64.c (print_prmask): Likewise.
 402         * config/tc-msp430.c (msp430_operands): Likewise.
 403         * config/tc-nds32.c (struct suffix_name): Likewise.
 404         (struct nds32_parse_option_table): Likewise.
 405         (struct nds32_set_option_table): Likewise.
 406         (do_pseudo_pushpopm): Likewise.
 407         (do_pseudo_pushpop_stack): Likewise.
 408         (nds32_relax_relocs): Likewise.
 409         (nds32_flag): Likewise.
 410         (struct nds32_hint_map): Likewise.
 411         (nds32_find_reloc_table): Likewise.
 412         (nds32_match_hint_insn): Likewise.
 413         * config/tc-s390.c: Likewise.
 414         * config/tc-sh.c (get_specific): Likewise.
 415         * config/tc-tic30.c: Likewise.
 416         * config/tc-tic4x.c (tic4x_inst_add): Likewise.
 417         (tic4x_indirect_parse): Likewise.
 418         * config/tc-vax.c (vax_cons): Likewise.
 419         * config/tc-z80.c (struct reg_entry): Likewise.
 420         * config/tc-epiphany.c (md_assemble): Adjust.
 421         (epiphany_assemble): New function.
 422         (epiphany_elf_section_rtn): Call do_align directly.
 423         (epiphany_elf_section_text): Likewise.
 424         * config/tc-ip2k.c (ip2k_elf_section_rtn): Likewise.
 425         (ip2k_elf_section_text): Likewise.
 426         * read.c (do_align): Make it not static.
 427         * read.h (do_align): New prototype.
 428
 429 2016-03-04  Matthew Wahab  <matthew.wahab@arm.com>
 430
 431         * config/tc-arm.c (aeabi_set_public_attributes): Emit attribute
 432         for ARMv8.1 AdvSIMD use.
 433         * testsuite/gas/arm/attr-march-armv8-a+rdma.d: New.
 434         * testsuite/gas/arm/attr-march-armv8_1-a+simd.d: New.
 435
 436 2016-03-04  Matthew Wahab  <matthew.wahab@arm.com>
 437
 438         * config/gas/tc-arm.c (fpu_neon_ext_v8_1): Restrict to the ARMv8.1 RDMA
 439         feature.
 440         (record_feature_use): New.
 441         (mark_feature_used): Use record_feature_use.
 442         (do_neon_qrdmlah): New.
 443         (insns): Use do_neon_qrdmlah for vqrdmlah and vqrdmlsh and
 444         variants.
 445         (arm_extensions): Put into alphabetical order.  Re-indent "simd"
 446         and "rdma" entries.  Fix the incorrect merge value for "+rdma".
 447         * testsuite/gas/arm/armv8-a+rdma-warning.d: New.
 448         * testsuite/gas/arm/armv8-a+rdma.d: Add assembler command line options.
 449         Make source file explicit.
 450         * testsuite/gas/arm/armv8-a+rdma.l: New.
 451         * testsuite/gas/arm/armv8-a+rdma.s: Remove .arch and .arch_extension
 452         directives.  Fix white-space.
 453         * testsuite/gas/arm/armv8_1-a+simd.d: New.
 454
 455 2016-03-02  H.J. Lu  <hongjiu.lu@intel.com>
 456
 457         * testsuite/gas/i386/x86_64-intel.d: Adjusted for COFF.
 458
 459 2016-02-29  Cupertino Miranda  <cmiranda@synopsys.com>
 460             Claudiu Zissulescu  <Claudiu.Zissulescu@synopsys.com>
 461
 462         * config/tc-arc.c (arc_extra_reloc): Change size to 0.
 463         (tc_arc_fix_adjustable): Changed default return value to 1.
 464         * testsuite/gas/arc/j.d: Updated expected symbol
 465         * testsuite/gas/arc/jl.d: Likewise
 466         * testsuite/gas/arc/relax-avoid1.d: Likewise
 467         * testsuite/gas/arc/st.d: Likewise
 468
 469 2016-02-29  Claudiu Zissulescu  <Claudiu.Zissulescu@synopsys.com>
 470
 471         * config/tc-arc.c: Enable code density instructions for ARC EM.
 472
 473 2016-02-26  H.J. Lu  <hongjiu.lu@intel.com>
 474
 475         PR ld/19645
 476         * NEWS: Mention --enable-elf-stt-common and --elf-stt-common=
 477         for ELF assemblers.
 478         * as.c (flag_use_elf_stt_common): New.
 479         (show_usage): Add --elf-stt-common=.
 480         (option_values): Add OPTION_ELF_STT_COMMON.
 481         (std_longopts): Add --elf-stt-common=.
 482         (parse_args): Handle --elf-stt-common=.
 483         * as.h (flag_use_elf_stt_common): New.
 484         * config.in: Regenerated.
 485         * configure: Likewise.
 486         * configure.ac: Add --enable-elf-stt-common and define
 487         DEFAULT_GENERATE_ELF_STT_COMMON.
 488         * gas/write.c (write_object_file): Set BFD_CONVERT_ELF_COMMON
 489         and BFD_USE_ELF_STT_COMMON if flag_use_elf_stt_common is set.
 490         * doc/as.texinfo: Document --elf-stt-common=.
 491         * testsuite/gas/elf/common3.s: New file.
 492         * testsuite/gas/elf/common3a.d: Likewise.
 493         * testsuite/gas/elf/common3b.d: Likewise.
 494         * testsuite/gas/elf/common4.s: Likewise.
 495         * testsuite/gas/elf/common4a.d: Likewise.
 496         * testsuite/gas/elf/common4b.d: Likewise.
 497         * testsuite/gas/i386/dw2-compress-3b.d: Likewise.
 498         * testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
 499         * testsuite/gas/elf/elf.exp: Run common3a, common3b, common4a
 500         and common4b.
 501         * testsuite/gas/i386/dw2-compress-3.d: Renamed to ...
 502         * testsuite/gas/i386/dw2-compress-3a.d: This.  Pass
 503         --elf-stt-common=no to as.
 504         * testsuite/gas/i386/dw2-compressed-3.d: Renamed to ...
 505         * testsuite/gas/i386/dw2-compressed-3a.d: This.  Pass
 506         --elf-stt-common=no to as.
 507         * testsuite/gas/i386/i386.exp: Run dw2-compress-3a,
 508         dw2-compress-3b, dw2-compressed-3a and dw2-compressed-3b instead
 509         of dw2-compress-3 and dw2-compressed-3.
 510
 511 2016-02-25  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 512
 513         * as.c (select_emulation_mode): Add const qualifiers.
 514         * as.h: Likewise.
 515         * config/bfin-defs.h: Likewise.
 516         * config/bfin-parse.y: Likewise.
 517         * config/rx-parse.y: Likewise.
 518         * config/tc-aarch64.c (struct aarch64_option_table): Likewise.
 519         (struct aarch64_cpu_option_table): Likewise.
 520         (struct aarch64_arch_option_table): Likewise.
 521         (struct aarch64_option_cpu_value_table): Likewise.
 522         (struct aarch64_long_option_table): Likewise.
 523         (struct aarch64_option_abi_value_table): Likewise.
 524         * config/tc-arm.c (struct reloc_entry): Likewise.
 525         (tc_gen_reloc): Likewise.
 526         (struct arm_option_table): Likewise.
 527         (struct arm_legacy_option_table): Likewise.
 528         (struct arm_cpu_option_table): Likewise.
 529         (struct arm_arch_option_table): Likewise.
 530         (struct arm_option_extension_value_table): Likewise.
 531         (struct arm_option_fpu_value_table): Likewise.
 532         (struct arm_option_value_table): Likewise.
 533         (struct arm_long_option_table): Likewise.
 534         * config/tc-avr.c (struct avr_opcodes_s): Likewise.
 535         (struct mcu_type_s): Likewise.
 536         (struct exp_mod_s): Likewise.
 537         (avr_operand): Likewise.
 538         (avr_operands): Likewise.
 539         * config/tc-d10v.c (md_begin): Likewise.
 540         * config/tc-dlx.c: Likewise.
 541         * config/tc-fr30.c (fr30_is_colon_insn): Likewise.
 542         * config/tc-ft32.c (parse_condition): Likewise.
 543         * config/tc-h8300.c (do_a_fix_imm): Likewise.
 544         * config/tc-hppa.c (pa_ip): Likewise.
 545         (hppa_regname_to_dw2regnum): Likewise.
 546         * config/tc-i370.c (i370_elf_suffix): Likewise.
 547         * config/tc-i960.c (struct tabentry): Likewise.
 548         * config/tc-m32r.c: Likewise.
 549         * config/tc-m68k.c: Likewise.
 550         * config/tc-m68k.h: Likewise.
 551         * config/tc-mcore.c (parse_psrmod): Likewise.
 552         * config/tc-metag.c (struct metag_core_option): Likewise.
 553         (struct metag_long_option): Likewise.
 554         * config/tc-microblaze.c: Likewise.
 555         * config/tc-mips.c (macro): Likewise.
 556         * config/tc-mn10200.c: Likewise.
 557         * config/tc-mn10300.c: Likewise.
 558         * config/tc-msp430.c (struct rcodes_s): Likewise.
 559         (struct hcodes_s): Likewise.
 560         (md_parse_option): Likewise.
 561         * config/tc-ns32k.c (struct ns32k_option): Likewise.
 562         (optlist): Likewise.
 563         * config/tc-ppc.c (ppc_elf_suffix): Likewise.
 564         (tc_ppc_regname_to_dw2regnum): Likewise.
 565         * config/tc-ppc.h: Likewise.
 566         * config/tc-rl78.c: Likewise.
 567         * config/tc-rx.c (struct cpu_type): Likewise.
 568         * config/tc-sh.c (sh_regname_to_dw2regnum): Likewise.
 569         * config/tc-sparc.c (struct priv_reg_entry): Likewise.
 570         (sparc_ip): Likewise.
 571         * config/tc-spu.c (insn_fmt_string): Likewise.
 572         * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
 573         * config/tc-v850.c: Likewise.
 574         * config/tc-visium.c (struct visium_arch_option_table): Likewise.
 575         (struct visium_long_option_table): Likewise.
 576         * config/tc-xgate.c: Likewise.
 577         * config/tc-z8k.c: Likewise.
 578         * read.c (add_include_dir): Likewise.
 579         * read.h: Likewise.
 580
 581 2016-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 582
 583         * testsuite/gas/all/gas.exp: Change target pattern to cover
 584         arceb-*.
 585         * testsuite/gas/all/redef3.d: Likewise.
 586         * testsuite/gas/elf/elf.exp: Likewise.
 587
 588 2016-02-24  Renlin Li  <renlin.li@arm.com>
 589
 590         * config/tc-arm.c (BAD_FP16): New error message macro.
 591         (do_scalar_fp16_v82_encode): Change the coproc field to 9 for armv8.2
 592         fp16 scalar instructions.
 593         (neon_check_type): Allow different size from key.
 594         (do_vfp_nsyn_add_sub): Add support SE_H shape support.
 595         (try_vfp_nsyn): Likewise.
 596         (do_vfp_nsyn_mla_mls): Likewise.
 597         (do_vfp_nsyn_fma_fms): Likewise.
 598         (do_vfp_nsyn_ldm_stm): Likewise
 599         (do_vfp_nsyn_sqrt): Likewise
 600         (do_vfp_nsyn_div): Likewise
 601         (do_vfp_nsyn_nmul): Likewise.
 602         (do_vfp_nsyn_cmp): Likewise.
 603         (do_neon_shll): Likewise.
 604         (do_vfp_nsyn_cvt_fpv8): Likewise.
 605         (do_neon_cvttb_2): Likewise.
 606         (do_neon_mov): Likewise.
 607         (do_neon_rshift_round_imm): Likewise.
 608         (do_neon_ldr_str): Likewise.
 609         (do_vfp_nsyn_fpv8): Likewise.
 610         (do_vmaxnm): Likewise.
 611         (do_vrint_1): Likewise.
 612         (insns): New entry for vins, vmovx.
 613         (md_apply_fix): Left shift 1 bit for fp16 vldr/vstr.
 614         * testsuite/gas/arm/armv8-2-fp16-scalar-thumb.d: New.
 615         * testsuite/gas/arm/armv8-2-fp16-scalar.d: New.
 616         * testsuite/gas/arm/armv8-2-fp16-scalar.s: New.
 617         * testsuite/gas/arm/armv8-2-fp16-scalar-bad.s: New
 618         * testsuite/gas/arm/armv8-2-fp16-scalar-bad.d: New
 619         * testsuite/gas/arm/armv8-2-fp16-scalar-bad.l: New
 620
 621 2016-02-24  Renlin Li  <renlin.li@arm.com>
 622
 623         * config/tc-arm.c (NEON_ENC_TAB): Add fp16 instruction shape.
 624         (neon_shape_class): New SC_HALF.
 625         (neon_shape_el): New SE_H.
 626         (neon_shape_el_size): New size for SE_H.
 627         (N_F_ALL): New macro to aggregate N_F16, N_F32, N_64.
 628         (neon_select_shape): Add SE_H support code.
 629         (el_type_of_type_chk): Use N_F_ALL.
 630         (do_vfp_nsyn_cvt): Add SE_H shape support.
 631         (do_neon_cvtz): Likewise.
 632         (do_neon_cvt_1): Likewise.
 633         (do_neon_cvttb_1): Likewise.
 634
 635 2016-02-24  Renlin Li  <renlin.li@arm.com>
 636
 637         * testsuite/gas/arm/copro.d: Adjust output.
 638         * testsuite/gas/arm/copro.s: Adjust co-processor num.
 639
 640 2016-02-24  Renlin Li  <renlin.li@arm.com>
 641
 642         * testsuite/gas/arm/mask_1.d: New.
 643         * testsuite/gas/arm/mask_1.s: New.
 644
 645 2016-02-24  Renlin Li  <renlin.li@arm.com>
 646
 647         * testsuite/gas/arm/copro.s: Use coprocessor other than 10, 11.
 648         * testsuite/gas/arm/copro.d: Update.
 649
 650 2016-02-24  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 651
 652         * config/tc-arm.c (arm_cpus): Add entry for cortex-a32.
 653         * doc/c-arm.texi (ARM Options): Document cortex-a32.
 654
 655 2016-02-24  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 656
 657     * doc/c-arm.texi (ARM Options): Document cortex-a17.
 658
 659 2016-02-23  H.J. Lu  <hongjiu.lu@intel.com>
 660
 661         * testsuite/gas/elf/elf.exp: Skip tests for common directive on
 662         hpux.
 663
 664 2016-02-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 665
 666         * output-file.c (output_file_create): Make file name argument const.
 667         (output_file_close): Likewise.
 668         * output-file.h (output_file_create): Adjust.
 669         (output_file_close): Likewise.
 670         * depend.c (quote_string_for_make): Make src argument const char *.
 671         (register_dependency): Likewise.
 672         (wrap_output): Likewise.
 673         * as.h (register_dependency): Adjust.
 674         * config/tc-xtensa.c (finish_vinsn): Remove unnecessary calls to
 675         as_where ();
 676         * symbols.c (S_SET_EXTERNAL): Likewise.
 677         * input-scrub.c (as_where): Return the file name.
 678         * as.h (as_where): Adjust prototype.
 679         * app.c (do_scrub_chars): Adjust.
 680         * cond.c (s_elseif): Likewise.
 681         (s_else): Likewise.
 682         (initialize_cframe): Likewise.
 683         * config/obj-coff.c (obj_coff_init_stab_section): Likewise.
 684         * config/obj-elf.c (obj_elf_init_stab_section): Likewise.
 685         * config/obj-som.c (obj_som_init_stab_section): Likewise.
 686         * config/tc-aarch64.c (output_info): Likewise.
 687         * config/tc-ia64.c (md_assemble): Likewise.
 688         (dot_alias): Likewise.
 689         * config/tc-m68k.c (m68k_frob_label): Likewise.
 690         * config/tc-mmix.c (s_bspec): Likewise.
 691         (mmix_handle_mmixal): Likewise.
 692         * config/tc-rx.c (rx_include): Likewise.
 693         * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
 694         (tic54x_adjust_symtab): Likewise.
 695         * config/tc-xtensa.c (directive_push): Likewise.
 696         (xtensa_sanity_check): Likewise.
 697         (xtensa_relax_frag): Likewise.
 698         (md_convert_frag): Likewise.
 699         (tinsn_to_slotbuf): Likewise.
 700         * dwarf2dbg.c (dwarf2_where): Likewise.
 701         * ecoff.c (add_file): Likewise.
 702         (ecoff_generate_asm_lineno): Likewise.
 703         * expr.c (make_expr_symbol): Likewise.
 704         * frags.c (frag_new): Likewise.
 705         (frag_var_init): Likewise.
 706         * listing.c (listing_newline): Likewise.
 707         * messages.c (identify): Likewise.
 708         (as_show_where): Likewise.
 709         (as_warn_internal): Likewise.
 710         (as_bad_internal): Likewise.
 711         * read.c (s_irp): Likewise.
 712         (s_macro): Likewise.
 713         (s_reloc): Likewise.
 714         * stabs.c (stabs_generate_asm_file): Likewise.
 715         (stabs_generate_asm_lineno): Likewise.
 716         (stabs_generate_asm_func): Likewise.
 717         * write.c (fix_new_internal): Likewise.
 718         * as.h (PRINTF_WHERE_LIKE): Make file name argument const.
 719         (as_warn_value_out_of_range): Adjust prototype.
 720         (as_bad_value_out_of_range): Adjust prototype.
 721         * messages.c (identify): Make file name argument const char *.
 722         (as_warn_internal): Likewise.
 723         (as_warn_where): Likewise.
 724         (as_bad_internal): Likewise.
 725         (as_bad_where): Likewise.
 726         (as_internal_value_out_of_range): Likewise.
 727         (as_warn_value_out_of_range): Likewise.
 728         (as_bad_value_out_of_range): Likewise.
 729         * as.h (found_comment_file): Change type to const char *.
 730         * cond.c (file_line::file): Likewise.
 731         * config/obj-coff.c (obj_coff_init_stab_section): Make variable const.
 732         * config/obj-elf.c (obj_elf_init_stab_section): Likewise.
 733         * config/obj-som.c (obj_som_init_stab_section): Likewise.
 734         * config/tc-aarch64.c (output_info): Likewise.
 735         * config/tc-alpha.c (insert_operand): Likewise.
 736         * config/tc-arc.c (insert_operand): Likewise.
 737         * config/tc-d30v.c (check_size): Likewise.
 738         * config/tc-ia64.c (struct alias): Likewise.
 739         * config/tc-m68k.c (struct label_line): Likewise.
 740         * config/tc-mcore.c (md_apply_fix): Likewise.
 741         * config/tc-microblaze.c (md_estimate_size_before_relax): Likewise.
 742         * config/tc-mips.c (mips16_immed): Likewise.
 743         * config/tc-mmix.c (mmix_handle_mmixal): Likewise.
 744         * config/tc-ppc.c (ppc_insert_operand): Likewise.
 745         * config/tc-rx.c (rx_include): Likewise.
 746         * config/tc-s390.c (s390_insert_operand): Likewise.
 747         * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
 748         (tic54x_adjust_symtab): Likewise.
 749         * config/tc-tilegx.c (insert_operand): Likewise.
 750         (apply_special_operator): Likewise.
 751         * config/tc-tilepro.c (insert_operand): Likewise.
 752         * config/tc-xtensa.c (directive_push): Likewise.
 753         * ecoff.c (add_file): Likewise.
 754         (ecoff_generate_asm_lineno): Likewise.
 755         * listing.c (listing_newline): Likewise.
 756         * read.c (s_irp): Likewise.
 757         * write.c (install_reloc): Likewise.
 758         * write.h (struct fix): Likewise.
 759         * input-file.c (file_name): Change type to const char *.
 760         (saved_file::file_name): Likewise.
 761         (input_file_open): Change type of argument to const char *.
 762         * input-file.h (input_file_open): Adjust.
 763         * input-scrub.c (logical_input_file): change type to const char *.
 764         (physical_input_file): Likewise.
 765         (struct input_save): Adjust.
 766         (input_scrub_push): Adjust.
 767         (input_scrub_begin): Adjust.
 768         (as_where): Adjust.
 769         * input-scrub.c (input_scrub_new_file): Make file name argument const.
 770         (input_scrub_include_file): Likewise.
 771         (new_logical_line_flags): Likewise.
 772         (new_logical_line): Likewise.
 773         * as.h: Adjust.
 774         * frags.h (struct frag): Change type of fr_file to const char *.
 775         * expr.c (expr_symbol_where): Change type of file argument to
 776         const char **.
 777         * expr.h (expr_symbol_where): Likewise.
 778         * config/tc-i370.c (md_apply_fix): adjust.
 779         * config/tc-mmix.c (mmix_md_end): Likewise.
 780         * config/tc-ppc.c (md_apply_fix): Likewise.
 781         * config/tc-s390.c (md_apply_fix): Likewise.
 782         * symbols.c (report_op_error): Likewise.
 783         (resolve_symbol_value): Likewise.
 784         * config/tc-ia64.c (slot::src_file): Change type to const char *.
 785         (rsrc::file): Likewise.
 786         * config/tc-xtensa.c (xtensa_sanity_check): Change type of variable to
 787         const char *.
 788         (xtensa_relax_frag): Likewise.
 789         (md_convert_frag): Likewise.
 790         (tinsn_to_slotbuf): Likewise.
 791         * expr.c (expr_symbol_line): Likewise.
 792         * macro.c (define_macro): Likewise.
 793         * macro.h (macro_struct): Likewise.
 794         * messages.c (as_show_where): Likewise.
 795         * read.c (s_macro): Likewise.
 796         * stabs.c (stabs_generate_asm_file): Likewise.
 797         (generate_asm_file): Likewise.
 798         (stabs_generate_asm_lineno): Likewise.
 799         * write.h (struct reloc_list): Likewise.
 800         * input-scrub.c (as_where): Change return type to const char *.
 801         * as.h (as_wheree): Adjust.
 802
 803 2016-02-21  H.J. Lu  <hongjiu.lu@intel.com>
 804
 805         * write.c (compress_debug): Move BFD compression bits setting
 806         to ...
 807         (write_object_file): Here.
 808
 809 2016-02-20  H.J. Lu  <hongjiu.lu@intel.com>
 810
 811         * config/tc-i386.c (register_number): Check RegVRex.
 812         * testsuite/gas/i386/x86-64-avx512f.s: Add a test for vgatherqpd
 813         with %zmm19 and %zmm3.
 814         * testsuite/gas/i386/x86-64-avx512f-intel.d: Updated.
 815         * testsuite/gas/i386/x86-64-avx512f.d: Likewise.
 816
 817 2016-02-19  Matthew Wahab  <matthew.wahab@arm.com>
 818             Jiong Wang  <jiong.wang@arm.com>
 819
 820         * config/tc-arm.c (arm_ext_fp16): New.
 821         (arm_extensions): New entry for "fp16".
 822
 823 2016-02-19  Nick Clifton  <nickc@redhat.com>
 824
 825         PR 19630
 826         * read.c (read_a_source_file): Check for assemble_one returning
 827         with input_line_pointer set to NULL.
 828
 829 2016-02-19  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 830
 831         * listing.c (rebuffer_line): Change return type to void.
 832
 833         * symbols.c (decode_local_label_name): Make type a const char *.
 834         * listing.c (print_source): Make type of p const char *.
 835         (print_line): Make type of string const char *.
 836         (buffer_line): Return const char *.
 837         (title): Make type const char *.
 838         (subtitle): Likewise.
 839         (listing_listing): Make type of p const char *.
 840         * messages.c (as_internal_value_out_of_range): Make type of prefix
 841         const char *.
 842         * stabs.c (s_stab_generic): make type of stab_secname, stabstr_secname
 843         and string const char *.
 844         * read.c (_bfd_rel): Make type of name const char *.
 845         * app.c (out_string): Change type to const char *.
 846         (struct app_save::out_string): Likewise.
 847
 848 2016-02-18  Dan Gisselquist  <dgisselq@verizon.net>
 849             Nick Clifton  <nickc@redhat.com>
 850
 851         * read.c (finish_bundle): Avoid recording a negative alignment.
 852         (do_align): Use unsigned values for n, len and max.  Only create
 853         a frag if the alignment requirement is greater than the minimum
 854         byte alignment.  Avoid recording a negative alignment.
 855         (s_align): Use unsigned values where appropriate.
 856         (bss_alloc): Use an unsigned value for the alignment.
 857         (sizeof_sleb128): Add a comment noting that we encode one octet
 858         per byte, regardless of the value of OCTETS_PER_BYTE_POWER.
 859         (emit_leb129_expr): Abort if the emitted encoding was longer than
 860         expected.
 861         * read.h (output_leb128): Update prototype.
 862         (sizeof_leb128): Update prototype.
 863         (bss_alloc): Update prototype.
 864         * write.c (record_alignment): Use an unsigned value for the
 865         alignment.  Do not record alignments less than the minimum
 866         alignment for a byte.
 867         * write.h (record_alignment): Update prototype.
 868
 869 2016-02-17  Max Filippov  <jcmvbkbc@gmail.com>
 870
 871         * config/tc-xtensa.c (xtensa_move_literals): Fix check for
 872         .init.literal/.fini.literal section name.
 873         * testsuite/gas/xtensa/all.exp: Add init-fini-literals to the
 874         list of xtensa tests.
 875         * testsuite/gas/xtensa/init-fini-literals.d: New file:
 876         init-fini-literals test result patterns.
 877         * testsuite/gas/xtensa/init-fini-literals.s: New file:
 878         init-fini-literals test.
 879
 880 2016-02-17  Nick Clifton  <nickc@redhat.com>
 881
 882         * config/tc-msp430.c (msp430_mcu_data): Sync with data from TI's
 883         devices.csv file as of March 2016.
 884
 885 2016-02-16  Claudiu Zissulescu  <claziss@synopsys.com>
 886
 887         * config/tc-arc.c (tc_arc_frame_initial_instructions): New
 888         function.
 889         (tc_arc_regname_to_dw2regnum): Likewise.
 890         * config/tc-arc.h (TARGET_USE_CFIPOP): Define
 891         (tc_cfi_frame_initial_instructions): Likewise.
 892         (tc_regname_to_dw2regnum): Likewise.
 893         * testsuite/gas/cfi/cfi-arc-1.d: New file.
 894         * testsuite/gas/cfi/cfi-arc-1.s: Likewise.
 895         * testsuite/gas/cfi/cfi.exp: Allow running tests for arc.
 896
 897 2016-02-16  Trevor Saunders  <tbsaunde@tbsaunde.org>
 898
 899         * doc/internals.texi (S_IS_EXTERN): Remove.
 900
 901 2016-02-16  Nick Clifton  <nickc@redhat.com>
 902
 903         * doc/as.texinfo (Section): Fix up texinfo snafus in previous
 904         update.
 905
 906 2016-02-16  Renlin Li  <renlin.li@arm.com>
 907
 908         PR gas/19620
 909         * config/tc-aarch64.c (parse_half): Remove restrictions on symbol name.
 910         * testsuite/gas/aarch64/movw_label.d: New.
 911         * testsuite/gas/aarch64/movw_label.s: New.
 912
 913 2016-02-15  Vinay Kumar G. <Vinay.G@kpit.com>
 914
 915         PR gas/19556
 916         * config/rx-parse.y (MOV):  Opcode generation for index
 917         register addressing mode.
 918         * testsuite/gas/rx/rx.exp: Updated for new testcase.
 919         * testsuite/gas/rx/pr19665.s: New file.
 920         * testsuite/gas/rx/pr19665.s: New file.
 921         * testsuite/gas/rx/mov.d: Update expected output.
 922
 923 2016-02-15  Nick Clifton  <nickc@redhat.com>
 924
 925         * doc/as.texinfo (.section): Document that numeric values can now
 926         be used for the flags and type fields of the ELF target's .section
 927         directive.  Add notes about the restrictions on setting flags and
 928         types.
 929         * config/obj-elf.c (obj_elf_change_section): Allow known sections
 930         to be given processor specific section types.  Allow processor and
 931         application specific flags of a section to be set after
 932         definition.
 933         (obj_elf_parse_section_letters): Handle parsing numeric values.
 934         (obj_elf_section_type): Handle parsing numeric values.
 935         (obj_elf_section): Allow numeric type values.
 936         * config/obj-elf.h (obj_elf_change_section): Update prototype.
 937         * testsuite/gas/elf/section10.d: New test.
 938         * testsuite/gas/elf/section10.s: Source file for new test.
 939         * testsuite/gas/elf/elf.exp: Run the new test.
 940         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Remove dependency upon
 941         the description of the flags produced by readelf.
 942         * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
 943         * NEWS: Mention the new feature.
 944
 945 2016-02-11  Nick Clifton  <nickc@redhat.com>
 946
 947         PR gas/19614
 948         * dw2gencfi.c (cfi_sections_set): Delay setting this variable
 949         until it is actually used.
 950         (cfi_set_sections): Set cfi_sections_set to true.
 951         (dot_cfi_startproc): Likewise.
 952         (dot_cfi_endproc): Likewise.
 953         (dot_cfi_fde_data): Likewise.
 954         (cfi_finish): Likewise.
 955         (dot_cfi_sections): Do not set cfi_sections_set.
 956         * doc/as.texinfo (.cfi_sections): Note that targets can provide
 957         their own cfi section name.  Also note that the directive can be
 958         reissued provided that CFI generation has not started.
 959         * testsuite/gas/mips/compact-eh-err2.s: Add .cfi_startproc and
 960         .cfi_endproc directives so that the redefinition of .cfi_sections
 961         will trigger the generation of the error message.
 962         * testsuite/gas/mips/compact-eh-err2.l: Update expected line
 963         number of error message.
 964
 965 2016-02-10  Claudiu Zissulescu  <claziss@synopsys.com>
 966             Janek van Oirschot <jvanoirs@synopsys.com>
 967
 968         * config/tc-arc.h (TC_FRAG_TYPE, TC_PCREL_ADJUST, MAX_INSN_ARGS)
 969         (MAX_INSN_FLGS, MAX_FLAG_NAME_LENGHT, TC_GENERIC_RELAX_TABLE):
 970         Define.
 971         (arc_flags, arc_relax_type): New structure.
 972         * config/tc-arc.c (FRAG_MAX_GROWTH, RELAX_TABLE_ENTRY)
 973         (RELAX_TABLE_ENTRY_MAX): New define.
 974         (relaxation_state, md_relax_table, arc_relaxable_insns)
 975         (arc_num_relaxable_ins): New variable.
 976         (rlx_operand_type, arc_rlx_types): New enums.
 977         (arc_relaxable_ins): New structure.
 978         (OPTION_RELAX): New option.
 979         (arc_insn): New relax member.
 980         (arc_flags): Remove.
 981         (relax_insn_p): New function.
 982         (apply_fixups): Likewise.
 983         (relaxable_operand): Likewise.
 984         (may_relax_expr): Likewise.
 985         (relaxable_flag): Likewise.
 986         (arc_pcrel_adjust): Likewise.
 987         (md_estimate_size_before_relax): Implement.
 988         (md_convert_frag): Likewise.
 989         (md_parse_option): Handle new mrelax option.
 990         (md_show_usage): Likewise.
 991         (assemble_insn): Set relax member.
 992         (emit_insn0): New function.
 993         (emit_insn1): Likewise.
 994         (emit_insn): Handle relaxation case.
 995         * NEWS: Mention the new relaxation option.
 996         * doc/c-arc.texi (ARC Options): Document new mrelax option.
 997         * doc/as.texinfo (Target ARC Options): Likewise.
 998         * testsuite/gas/arc/relax-avoid1.d: New file.
 999         * testsuite/gas/arc/relax-avoid1.s: Likewise.
1000         * testsuite/gas/arc/relax-avoid2.d: Likewise.
1001         * testsuite/gas/arc/relax-avoid2.s: Likewise.
1002         * testsuite/gas/arc/relax-avoid3.d: Likewise.
1003         * testsuite/gas/arc/relax-avoid3.s: Likewise.
1004         * testsuite/gas/arc/relax-b.d: Likewise.
1005         * testsuite/gas/arc/relax-b.s: Likewise.
1006
1007 2016-02-08  Nick Clifton  <nickc@redhat.com>
1008
1009         * config/tc-ia64.c (dot_prologue): Fix formatting.
1010
1011 2016-02-04  Nick Clifton  <nickc@redhat.com>
1012
1013         * config/obj-elf.c (obj_elf_change_section): Remove support for
1014         ARM NOREAD sections.
1015         * config/tc-arm.c (arm_elf_section_letter): Delete.
1016         * config/tc-arm.h (md_elf_section_letter): Delete.
1017         * doc/c-arm.texi (ARM Section Attribute): Delete section.
1018         * testsuite/gas/arm/section-execute-only.d: Delete.
1019         * testsuite/gas/arm/section-execute-only.s: Delete.
1020
1021 2016-02-04  Nick Clifton  <nickc@redhat.com>
1022
1023         PR target/19561
1024         * config/tc-msp430.c (msp430_operands): Remove case 7.  Use case 2
1025         to handle encoding of RRUX instruction.
1026         * testsuite/gas/msp430/msp430x.s: Add more tests of the extended
1027         shift instructions.
1028         * testsuite/gas/msp430/msp430x.d: Update expected disassembly.
1029
1030 2016-02-03  Max Filippov  <jcmvbkbc@gmail.com>
1031
1032         * config/tc-xtensa.c (md_apply_fix): Mark BFD_RELOC_XTENSA_DIFF*
1033         substitutions for BFD_RELOC_* as unsigned.
1034         * testsuite/gas/xtensa/all.exp: Add loc to list of xtensa tests.
1035         * testsuite/gas/xtensa/loc.d: New file: loc test result patterns.
1036         * testsuite/gas/xtensa/loc.s: New file: loc test.
1037
1038 2016-02-03  Kevin Buettner  <kevinb@redhat.com>
1039
1040         * config/tc-msp430.h (DWARF2_ADDR_SIZE): Set to 4.
1041
1042 2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>
1043
1044         PR gas/19520
1045         * NEWS: Mention new command line option -mrelax-relocations and
1046         new configure option --enable-x86-relax-relocations for x86
1047         target.
1048         * config.in: Regenerated.
1049         * configure.ac: Add --enable-x86-relax-relocations.
1050         (ac_default_x86_relax_relocations): New.  Default to 1 except
1051         for x86 Solaris targets older than Solaris 12.
1052         (DEFAULT_GENERATE_X86_RELAX_RELOCATIONS): Define.
1053         * configure: Likewise.
1054         * config/tc-i386.c (generate_relax_relocations): New.
1055         (OPTION_MRELAX_RELOCATIONS): Likewise.
1056         (output_disp): Don't generate relax relocations if
1057         generate_relax_relocations is 0.
1058         (md_longopts): Add -mrelax-relocations.
1059         (md_show_usage): Likewise.
1060         (md_parse_option): Handle OPTION_MRELAX_RELOCATIONS.
1061         * doc/c-i386.texi: Document -mrelax-relocations=.
1062         * testsuite/gas/i386/got-no-relax.d: New file.
1063         * testsuite/gas/i386/x86-64-gotpcrel-no-relax.d: Likewise.
1064         * testsuite/gas/i386/got.d: Pass -mrelax-relocations=yes to as.
1065         * testsuite/gas/i386/localpic.d: Likewise.
1066         * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
1067         * testsuite/gas/i386/reloc32.d: Likewise.
1068         * testsuite/gas/i386/x86-64-gotpcrel.d: Likewise.
1069         * testsuite/gas/i386/x86-64-localpic.d: Likewise.
1070         * testsuite/gas/i386/ilp32/x86-64-gotpcrel.d: Likewise.
1071         * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
1072         * testsuite/gas/i386/i386.exp: Run got-no-relax and
1073         x86-64-gotpcrel-no-relax.
1074
1075 2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>
1076
1077         * NEWS: Mention new command line option -mfence-as-lock-add=yes
1078         for x86 target.
1079
1080 2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>
1081
1082         * NEWS: Remove duplicated marker for 2.26.
1083
1084 2016-02-02  Renlin Li  <renlin.li@arm.com>
1085
1086         * testsuite/gas/arm/thumb2_it_search.d: Skip non-elf targets.
1087
1088 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
1089
1090         * testsuite/gas/ip2k/allinsn.d: New file.
1091         * testsuite/gas/ip2k/allinsn.s: New file.
1092         * testsuite/gas/ip2k/ip2k-allinsn.exp: New file.
1093
1094 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
1095
1096         * testsuite/gas/epiphany/addr-syntax.d: Add explicit 0 offset to
1097         some load instructions.
1098         * testsuite/gas/epiphany/allinsn.d: Likewise.
1099         * testsuite/gas/epiphany/regression.d: Likewise.
1100
1101 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
1102
1103         * testsuite/gas/epiphany/addr-syntax.d: Remove unneeded '.l'
1104         suffixes from instruction mnemonics in expected output.
1105         * testsuite/gas/epiphany/allinsn.d: Likewise.
1106         * testsuite/gas/epiphany/regression.d: Likewise.
1107         * testsuite/gas/epiphany/sample.d: Likewise.
1108
1109 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
1110
1111         * testsuite/gas/epiphany/addr-syntax.d: Update expected register
1112         names.
1113         * testsuite/gas/epiphany/allinsn.d: Likewise.
1114         * testsuite/gas/epiphany/sample.d: Likewise.
1115
1116 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
1117
1118         * testsuite/gas/epiphany/sample.d: Update expected output.
1119
1120 2016-01-26  Claudiu Zissulescu  <claziss@synopsys.com>
1121
1122         * config/tc-arc.c (md_apply_fix): Allow addendum.
1123         (arc_reloc_op): Allow complex expressions for tpoff.
1124         (md_apply_fix): Handle resolved TLS local symbol.
1125
1126         * testsuite/gas/arc/tls-relocs1.d: New file.
1127         * testsuite/gas/arc/tls-relocs1.s: Likewise.
1128
1129 2016-02-01  Loria  <Loria@phantasia.org>
1130
1131         PR target/19311
1132         * config/tc-arm.c (encode_arm_immediate): Recode to improve
1133         efficiency and avoid an LLVM loop optimization bug.
1134
1135 2016-02-01  Nick Clifton  <nickc@redhat.com>
1136
1137         * config/tc-microblaze.c (parse_imm): Fix compile time warning
1138         message extending a negative 32-bit value into a larger signed
1139         value on a 32-bit host.
1140
1141 2016-01-29  H.J. Lu  <hongjiu.lu@intel.com>
1142
1143         PR gas/19532
1144         * configure.ac (compressed_debug_sections): Replace == with =.
1145         * configure: Regenerated.
1146
1147 2016-01-29  Andrew Senkevich  <andrew.senkevich@intel.com>
1148             H.J. Lu  <hongjiu.lu@intel.com>
1149
1150         * config/tc-i386.c (avoid_fence): New.
1151         (output_insn): Encode as lock addl $0x0, (%{r,e}sp) if avoid_fence
1152         is true.
1153         (OPTION_FENCE_AS_LOCK_ADD): New.
1154         (md_longopts): Add -mfence-as-lock-add.
1155         (md_parse_option): Handle -mfence-as-lock-add.
1156         (md_show_usage): Add -mfence-as-lock-add=[no|yes].
1157         * doc/c-i386.texi (-mfence-as-lock-add): Document.
1158         * testsuite/gas/i386/i386.exp: Run new tests.
1159         * testsuite/gas/i386/fence-as-lock-add.s: New.
1160         * testsuite/gas/i386/fence-as-lock-add-yes.d: Likewise.
1161         * testsuite/gas/i386/fence-as-lock-add-no.d: Likewise.
1162         * testsuite/gas/i386/x86-64-fence-as-lock-add-yes.d: Likewise.
1163         * testsuite/gas/i386/x86-64-fence-as-lock-add-no.d: Likewise.
1164
1165 2016-01-27  H.J. Lu  <hongjiu.lu@intel.com>
1166
1167         * configure.ac (compressed_debug_sections): Remove trailing `]'.
1168         * configure: Regenerated.
1169
1170 2016-01-25  H.J. Lu  <hongjiu.lu@intel.com>
1171
1172         * config/tc-i386.c (OPTION_OMIT_LOCK_PREFIX): Renamed to ...
1173         (OPTION_MOMIT_LOCK_PREFIX): This.
1174         (md_longopts): Updated.
1175         (md_parse_option): Likewise.
1176
1177 2016-01-25  Catherine Moore  <clm@codesourcery.com>
1178
1179         * config/mips/tc-mips.c (md_begin): Avoid gp-relative addressing
1180         if abicalls are in effect.
1181         * testsuite/gas/mips/sdata-gp.s: New test.
1182         * testsuite/gas/mips/sdata-gp.d: New expected output
1183         * testsuite/gas/mips/mips.exp: Run new test.
1184
1185 2016-01-25  Renlin Li  <renlin.li@arm.com>
1186
1187         * testsuite/gas/arm/thumb2_it_search.d: New.
1188         * testsuite/gas/arm/thumb2_it_search.s: New.
1189
1190 2016-01-21  Nick Clifton  <nickc@redhat.com>
1191
1192         PR gas/19454
1193         * testsuite/gas/arm/mapshort-elf.d: Fix expected output to cope
1194         with arm-netbsdelf target.
1195         * testsuite/gas/arm/blx-bl-convert.d: Skip for netbsdelf.
1196
1197 2016-01-20  Nick Clifton  <nickc@redhat.com>
1198
1199         PR 19456
1200         * testsuite/gas/arm/weakdef-1.d: Skip for VxWorks.
1201         * testsuite/gas/arm/blx-bl-convert.d
1202         * testsuite/gas/arm/plt-1.d: Likewise.
1203         * testsuite/gas/arm/reloc-bad.d: Likewise.
1204         * testsuite/gas/arm/thumb-w-good.d: Likewise.
1205         * testsuite/gas/arm/thumb2_pool.d: Likewise.
1206         * testsuite/gas/arm/ldconst.d: Adjust so that it works with VxWorks
1207         * testsuite/gas/arm/tls_vxworks.d: Update expected output.
1208
1209         PR 19499
1210         * doc/as.texinfo (Errors): Correct documentation describing the
1211         interaction of .file and .line with warning and error messages.
1212
1213         PR 19458
1214         * testsuite/gas/arm/armv8_2-a.d: Skip for COFF based targets.
1215         * testsuite/gas/arm/archv8m-main.d: Likewise.
1216         * testsuite/gas/arm/archv8m-base.d: Likewise.
1217
1218 2016-01-20  Matthew Wahab  <matthew.wahab@arm.com>
1219
1220         * testsuite/gas/aarch64/armv8_2-a-illegal.d: New.
1221         * testsuite/gas/aarch64/armv8_2-a-illegal.l: New.
1222         * testsuite/gas/aarch64/armv8_2-a-illegal.s: New.
1223
1224 2016-01-20  Mickael Guene  <mickael.guene@st.com>
1225             Terry Guo  <terry.guo@arm.com>
1226
1227         * config/obj-elf.c (obj_elf_change_section) : Allow arm section with
1228         SHF_ARM_NOREAD section flag.
1229         * config/tc-arm.h (md_elf_section_letter) : Implement this hook to
1230         handle letter 'y'.
1231         (arm_elf_section_letter) : Declare it.
1232         * config/tc-arm.c (arm_elf_section_letter): Handle letter 'y' to set
1233         SHF_ARM_NOREAD section flag.
1234         * doc/c-arm.texi (ARM section attribute): Document the 'y' attribute.
1235
1236         * testsuite/gas/arm/section-execute-only.s: New test case.
1237         * testsuite/gas/arm/section-execute-only.d: Expected output.
1238
1239 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
1240
1241         * config/tc-mips.c (micromips_insn_length): Remove the mention
1242         of 48-bit microMIPS instructions.
1243
1244 2016-01-18  Alan Modra  <amodra@gmail.com>
1245
1246         * configure: Regenerate.
1247
1248 2016-01-17  Alan Modra  <amodra@gmail.com>
1249
1250         * configure: Regenerate.
1251
1252 2016-01-17  Alan Modra  <amodra@gmail.com>
1253
1254         * testsuite/gas/cfi/cfi.exp: Exclude m68hc11/12 from m68k test.
1255
1256 2016-01-14  Nick Clifton  <nickc@redhat.com>
1257
1258         * testsuite/gas/rl78/sp-relative-movw.s: New test.
1259         * testsuite/gas/rl78/sp-relative-movw.d: Expected disassembly.
1260         * testsuite/gas/rl78/rl78.exp: Run the new test.
1261
1262 2016-01-14  Matthew Wahab  <matthew.wahab@arm.com>
1263
1264         * testsuite/gas/aarch64/illegal-sysreg-2.l: New.
1265         * testsuite/gas/aarch64/illegal-sysreg-2.d: New.
1266
1267 2016-01-13  Maciej W. Rozycki  <macro@imgtec.com>
1268
1269         * config/tc-nios2.c (output_movia): Preset `code' to 0.
1270
1271 2016-01-13  Yoshinori Sato  <ysato@users.sourceforge.jp>
1272
1273         * config/tc-h8300.c (get_operand): Remove spurious condition in
1274         test for closing parenthesis.
1275
1276 2016-01-12  Matthew Wahab  <matthew.wahab@arm.com>
1277
1278         * config/tc-arm.c (arm_ext_v8_2): New.
1279         (insns): Add "esb".
1280         * testsuite/gas/arm/armv8_2-a.d: New.
1281         * testsuite/gas/arm/armv8_2-a.s: New.
1282
1283 2016-01-12  Alan Modra  <amodra@gmail.com>
1284
1285         * testsuite/gas/ppc/vsx3.d: Accept nop padding.
1286
1287 2016-01-11  Peter Bergner <bergner@vnet.ibm.com>
1288
1289         * testsuite/gas/ppc/power9.d <xscmpnedp, xvcmpnedp, xvcmpnedp.,
1290         xvcmpnesp, xvcmpnesp.>: Delete tests.
1291         * testsuite/gas/ppc/power9.s: Likewise.
1292         * testsuite/gas/ppc/vsx3.d: Likewise.
1293         * testsuite/gas/ppc/vsx3.s: Likewise.
1294
1295 2016-01-08  Andreas Schwab  <schwab@linux-m68k.org>
1296
1297         PR gas/13050
1298         * testsuite/gas/m68k/all.exp: Add tests p13050-1 and p13050-2.
1299         * testsuite/gas/m68k/p13050-1.s: New file.
1300         * testsuite/gas/m68k/p13050-2.d: New file.
1301         * testsuite/gas/m68k/p13050-2.s: New file.
1302
1303 2016-01-06  Andrew Burgess  <andrew.burgess@embecosm.com>
1304
1305         * testsuite/gas/arc/adc.d: Add 'R_' prefix to relocation names.
1306         * testsuite/gas/arc/add.d: Likewise.
1307         * testsuite/gas/arc/and.d: Likewise.
1308         * testsuite/gas/arc/asl.d: Likewise.
1309         * testsuite/gas/arc/asr.d: Likewise.
1310         * testsuite/gas/arc/bic.d: Likewise.
1311         * testsuite/gas/arc/extb.d: Likewise.
1312         * testsuite/gas/arc/extw.d: Likewise.
1313         * testsuite/gas/arc/j.d: Likewise.
1314         * testsuite/gas/arc/jl.d: Likewise.
1315         * testsuite/gas/arc/ld2.d: Likewise.
1316         * testsuite/gas/arc/lsr.d: Likewise.
1317         * testsuite/gas/arc/mov.d: Likewise.
1318         * testsuite/gas/arc/or.d: Likewise.
1319         * testsuite/gas/arc/pcl-relocs.d: Likewise.
1320         * testsuite/gas/arc/pcrel-relocs.d: Likewise.
1321         * testsuite/gas/arc/pic-relocs.d: Likewise.
1322         * testsuite/gas/arc/plt-relocs.d: Likewise.
1323         * testsuite/gas/arc/rlc.d: Likewise.
1324         * testsuite/gas/arc/ror.d: Likewise.
1325         * testsuite/gas/arc/rrc.d: Likewise.
1326         * testsuite/gas/arc/sbc.d: Likewise.
1327         * testsuite/gas/arc/sda-relocs.d: Likewise.
1328         * testsuite/gas/arc/sda-relocs2.d: Likewise.
1329         * testsuite/gas/arc/sexb.d: Likewise.
1330         * testsuite/gas/arc/sexw.d: Likewise.
1331         * testsuite/gas/arc/st.d: Likewise.
1332         * testsuite/gas/arc/sub.d: Likewise.
1333         * testsuite/gas/arc/tls-relocs.d: Likewise.
1334         * testsuite/gas/arc/xor.d: Likewise.
1335
1336 2016-01-01  Alan Modra  <amodra@gmail.com>
1337
1338         Update year range in copyright notice of all files.
1339
1340 For older changes see ChangeLog-2015 and testsuite/ChangeLog-2015
1341 \f
1342 Copyright (C) 2016 Free Software Foundation, Inc.
1343
1344 Copying and distribution of this file, with or without modification,
1345 are permitted in any medium without royalty provided the copyright
1346 notice and this notice are preserved.
1347
1348 Local Variables:
1349 mode: change-log
1350 left-margin: 8
1351 fill-column: 74
1352 version-control: never
1353 End: