opcodes/ChangeLog

   1 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
   2
   3         * arm-dis.c (coprocessor_opcodes): Document new %C format control code.
   4         Add new entries for VSCCLRM instruction.
   5         (print_insn_coprocessor): Handle new %C format control code.
   6
   7 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
   8
   9         * arm-dis.c (enum isa): New enum.
  10         (struct sopcode32): New structure.
  11         (coprocessor_opcodes): change type of entries to struct sopcode32 and
  12         set isa field of all current entries to ANY.
  13         (print_insn_coprocessor): Change type of insn to struct sopcode32.
  14         Only match an entry if its isa field allows the current mode.
  15
  16 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
  17
  18         * arm-dis.c (thumb_opcodes): Document %n control code.  Add entry for
  19         CLRM.
  20         (print_insn_thumb32): Add logic to print %n CLRM register list.
  21
  22 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
  23
  24         * arm-dis.c (print_insn_thumb32): Updated to accept new %P
  25         and %Q patterns.
  26
  27 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
  28
  29         * arm-dis.c (thumb32_opcodes): New instruction bfcsel.
  30         (print_insn_thumb32): Edit the switch case for %Z.
  31
  32 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
  33
  34         * arm-dis.c (print_insn_thumb32): Updated to accept new %Z pattern.
  35
  36 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
  37
  38         * arm-dis.c (thumb32_opcodes): New instruction bfl.
  39
  40 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
  41
  42         * arm-dis.c (print_insn_thumb32): Updated to accept new %Y pattern.
  43
  44 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
  45
  46         * arm-dis.c (print_insn_thumb32): Add '%<bitfield>S' to print an
  47         Arm register with r13 and r15 unpredictable.
  48         (thumb32_opcodes): New instructions for bfx and bflx.
  49
  50 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
  51
  52         * arm-dis.c (thumb32_opcodes): New instructions for bf.
  53
  54 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
  55
  56         * arm-dis.c (print_insn_thumb32): Updated to accept new %W pattern.
  57
  58 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
  59
  60         * arm-dis.c (print_insn_thumb32): Updated to accept new %G pattern.
  61
  62 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
  63
  64         * arm-dis.c (select_arm_features): Add logic for Armv8.1-M Mainline.
  65
  66 2019-04-12  John Darrington <john@darrington.wattle.id.au>
  67
  68         s12z-dis.c, s12z-opc.c, s12z-opc.h: Replace "operator" with
  69         "optr". ("operator" is a reserved word in c++).
  70
  71 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
  72
  73         * aarch64-opc.c (aarch64_print_operand): Add case for
  74         AARCH64_OPND_Rt_SP.
  75         (verify_constraints): Likewise.
  76         * aarch64-tbl.h (QL_LDST_AT): Update to add SP qualifier.
  77         (struct aarch64_opcode): Update stg, stzg, st2g, stz2g instructions
  78         to accept Rt|SP as first operand.
  79         (AARCH64_OPERANDS): Add new Rt_SP.
  80         * aarch64-asm-2.c: Regenerated.
  81         * aarch64-dis-2.c: Regenerated.
  82         * aarch64-opc-2.c: Regenerated.
  83
  84 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
  85
  86         * aarch64-asm-2.c: Regenerated.
  87         * aarch64-dis-2.c: Likewise.
  88         * aarch64-opc-2.c: Likewise.
  89         * aarch64-tbl.h (aarch64_opcode): Add new ldgm and stgm.
  90
  91 2019-04-09  Robert Suchanek  <robert.suchanek@mips.com>
  92
  93         * mips-opc.c (mips_builtin_opcodes): Add RDHWR rt rd sel.
  94
  95 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
  96
  97         * i386-opc.tbl: Consolidate AVX512 BF16 entries.
  98         * i386-init.h: Regenerated.
  99
 100 2019-04-07  Alan Modra  <amodra@gmail.com>
 101
 102         * ppc-dis.c (print_insn_powerpc): Use a tiny state machine
 103         op_separator to control printing of spaces, comma and parens
 104         rather than need_comma, need_paren and spaces vars.
 105
 106 2019-04-07  Alan Modra  <amodra@gmail.com>
 107
 108         PR 24421
 109         * arm-dis.c (print_insn_coprocessor): Correct bracket placement.
 110         (print_insn_neon, print_insn_arm): Likewise.
 111
 112 2019-04-05  Xuepeng Guo  <xuepeng.guo@intel.com>
 113
 114         * i386-dis-evex.h (evex_table): Updated to support BF16
 115         instructions.
 116         * i386-dis.c (enum): Add EVEX_W_0F3852_P_1, EVEX_W_0F3872_P_1
 117         and EVEX_W_0F3872_P_3.
 118         * i386-gen.c (cpu_flag_init): Add CPU_AVX512_BF16_FLAGS.
 119         (cpu_flags): Add bitfield for CpuAVX512_BF16.
 120         * i386-opc.h (enum): Add CpuAVX512_BF16.
 121         (i386_cpu_flags): Add bitfield for cpuavx512_bf16.
 122         * i386-opc.tbl: Add AVX512 BF16 instructions.
 123         * i386-init.h: Regenerated.
 124         * i386-tbl.h: Likewise.
 125
 126 2019-04-05  Alan Modra  <amodra@gmail.com>
 127
 128         * ppc-opc.c (XLBH_MASK): Subtract off BH field from BB_MASK.
 129         (powerpc_opcodes): Reorder bcctr and bclr extended mnemonics
 130         to favour printing of "-" branch hint when using the "y" bit.
 131         Allow BH field on bc{ctr,lr,tar}{,l}{-,+}.
 132
 133 2019-04-05  Alan Modra  <amodra@gmail.com>
 134
 135         * ppc-dis.c (print_insn_powerpc): Delay printing spaces after
 136         opcode until first operand is output.
 137
 138 2019-04-04  Peter Bergner  <bergner@linux.ibm.com>
 139
 140         PR gas/24349
 141         * ppc-opc.c (valid_bo_pre_v2): Add comments.
 142         (valid_bo_post_v2): Add support for 'at' branch hints.
 143         (insert_bo): Only error on branch on ctr.
 144         (get_bo_hint_mask): New function.
 145         (insert_boe): Add new 'branch_taken' formal argument.  Add support
 146         for inserting 'at' branch hints.
 147         (extract_boe): Add new 'branch_taken' formal argument.  Add support
 148         for extracting 'at' branch hints.
 149         (insert_bom, extract_bom, insert_bop, extract_bop): New functions.
 150         (BOE): Delete operand.
 151         (BOM, BOP): New operands.
 152         (RM): Update value.
 153         (XLYLK, XLYLK_MASK, XLYBB_MASK): Delete.
 154         (powerpc_opcodes) <bc-, bcl-, bca-, bcla-, bclr-, bclrl-, bcctr-,
 155         bcctrl-, bctar-, bctarl->: Replace BOE with BOM.
 156         (powerpc_opcodes) <bc+, bcl+, bca+, bcla+, bclr+, bclrl+, bcctr+,
 157         bcctrl+, bctar+, bctarl+>: Replace BOE with BOP.
 158         <bdnztar, bdnztarl, bdztar, bdztarl, btar, btarl, bdnztar-, bdnztarl-,
 159         bdnztar+, bdnztarl+, bdztar-, bdztarl-, bdztar+, bdztarl+, bgetar,
 160         bnltar, bgetarl, bnltarl, bletar, bngtar, bletarl, bngtarl, bnetar,
 161         bnetarl, bnstar, bnutar, bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-,
 162         bnltarl-, bletar-, bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-,
 163         bnstar-, bnutar-, bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+,
 164         bnltarl+, bletar+, bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+,
 165         bnstar+, bnutar+, bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl,
 166         beqtar, beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
 167         bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
 168         buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
 169         bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
 170         bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
 171         bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
 172         bttarl+>: New extended mnemonics.
 173
 174 2019-03-28  Alan Modra  <amodra@gmail.com>
 175
 176         PR 24390
 177         * ppc-opc.c (BTF): Define.
 178         (powerpc_opcodes): Use for mtfsb*.
 179         * ppc-dis.c (print_insn_powerpc): Print fields with both
 180         PPC_OPERAND_CR_REG and PPC_OPERAND_CR_BIT as a plain number.
 181
 182 2019-03-25  Tamar Christina  <tamar.christina@arm.com>
 183
 184         * arm-dis.c (struct arm_private_data): Remove has_mapping_symbols.
 185         (mapping_symbol_for_insn): Implement new algorithm.
 186         (print_insn): Remove duplicate code.
 187
 188 2019-03-25  Tamar Christina  <tamar.christina@arm.com>
 189
 190         * aarch64-dis.c (print_insn_aarch64):
 191         Implement override.
 192
 193 2019-03-25  Tamar Christina  <tamar.christina@arm.com>
 194
 195         * aarch64-dis.c (print_insn_aarch64): Update the mapping symbol search
 196         order.
 197
 198 2019-03-25  Tamar Christina  <tamar.christina@arm.com>
 199
 200         * aarch64-dis.c (last_stop_offset): New.
 201         (print_insn_aarch64): Use stop_offset.
 202
 203 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 204
 205         PR gas/24359
 206         * i386-gen.c (cpu_flag_init): Add CPU_ANY_AVX512F_FLAGS to
 207         CPU_ANY_AVX2_FLAGS.
 208         * i386-init.h: Regenerated.
 209
 210 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 211
 212         PR gas/24348
 213         * i386-opc.tbl: Add Optimize to vmovdqa32, vmovdqa64, vmovdqu8,
 214         vmovdqu16, vmovdqu32 and vmovdqu64.
 215         * i386-tbl.h: Regenerated.
 216
 217 2019-03-12  Andreas Krebbel  <krebbel@linux.ibm.com>
 218
 219         * s390-opc.txt: Rename selhhhr to selfhr.  Remove optional operand
 220         from vstrszb, vstrszh, and vstrszf.
 221
 222 2019-03-12  Andreas Krebbel  <krebbel@linux.ibm.com>
 223
 224         * s390-opc.txt: Add instruction descriptions.
 225
 226 2019-02-08  Jim Wilson  <jimw@sifive.com>
 227
 228         * riscv-opc.c (riscv_opcodes) <beq>: Use Cz to compress 3 operand form.
 229         <bne>: Likewise.
 230
 231 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
 232
 233         * arm-dis.c (arm_opcodes): Redefine hlt to armv1.
 234
 235 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
 236
 237         PR binutils/23212
 238         * aarch64-opc.h (enum aarch64_field_kind): Add FLD_sz.
 239         * aarch64-opc.c (verify_elem_sd): New.
 240         (fields): Add FLD_sz entr.
 241         * aarch64-tbl.h (_SIMD_INSN): New.
 242         (aarch64_opcode_table): Add elem_sd verifier to fmla, fmls, fmul and
 243         fmulx scalar and vector by element isns.
 244
 245 2019-02-07  Nick Clifton  <nickc@redhat.com>
 246
 247         * po/sv.po: Updated Swedish translation.
 248
 249 2019-01-31  Andreas Krebbel  <krebbel@linux.ibm.com>
 250
 251         * s390-mkopc.c (main): Accept arch13 as cpu string.
 252         * s390-opc.c: Add new instruction formats and instruction opcode
 253         masks.
 254         * s390-opc.txt: Add new arch13 instructions.
 255
 256 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
 257
 258         * aarch64-tbl.h (QL_LDST_AT): Update macro.
 259         (aarch64_opcode): Change encoding for stg, stzg
 260         st2g and st2zg.
 261         * aarch64-asm-2.c: Regenerated.
 262         * aarch64-dis-2.c: Regenerated.
 263         * aarch64-opc-2.c: Regenerated.
 264
 265 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
 266
 267         * aarch64-asm-2.c: Regenerated.
 268         * aarch64-dis-2.c: Likewise.
 269         * aarch64-opc-2.c: Likewise.
 270         * aarch64-tbl.h (aarch64_opcode): Add new stzgm.
 271
 272 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
 273             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 274
 275         * aarch64-asm.c (aarch64_ins_addr_simple_2): Remove.
 276         * aarch64-asm.h (ins_addr_simple_2): Likeiwse.
 277         * aarch64-dis.c (aarch64_ext_addr_simple_2): Likewise.
 278         * aarch64-dis.h (ext_addr_simple_2): Likewise.
 279         * aarch64-opc.c (operand_general_constraint_met_p): Remove
 280         case for ldstgv_indexed.
 281         (aarch64_print_operand): Remove case for AARCH64_OPND_ADDR_SIMPLE_2.
 282         * aarch64-tbl.h (struct aarch64_opcode): Remove ldgv and stgv.
 283         (AARCH64_OPERANDS): Remove ADDR_SIMPLE_2.
 284         * aarch64-asm-2.c: Regenerated.
 285         * aarch64-dis-2.c: Regenerated.
 286         * aarch64-opc-2.c: Regenerated.
 287
 288 2019-01-23  Nick Clifton  <nickc@redhat.com>
 289
 290         * po/pt_BR.po: Updated Brazilian Portuguese translation.
 291
 292 2019-01-21  Nick Clifton  <nickc@redhat.com>
 293
 294         * po/de.po: Updated German translation.
 295         * po/uk.po: Updated Ukranian translation.
 296
 297 2019-01-20  Chenghua Xu  <paul.hua.gm@gmail.com>
 298         * mips-dis.c (mips_arch_choices): Fix typo in
 299         gs464, gs464e and gs264e descriptors.
 300
 301 2019-01-19  Nick Clifton  <nickc@redhat.com>
 302
 303         * configure: Regenerate.
 304         * po/opcodes.pot: Regenerate.
 305
 306 2018-06-24  Nick Clifton  <nickc@redhat.com>
 307
 308         2.32 branch created.
 309
 310 2019-01-09  John Darrington <john@darrington.wattle.id.au>
 311
 312         * s12z-dis.c (print_insn_s12z):  Do not dereference an operand
 313         if it is null.
 314         -dis.c (opr_emit_disassembly): Do not omit an index if it is
 315         zero.
 316
 317 2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
 318
 319         * configure: Regenerate.
 320
 321 2019-01-07  Alan Modra  <amodra@gmail.com>
 322
 323         * configure: Regenerate.
 324         * po/POTFILES.in: Regenerate.
 325
 326 2019-01-03  John Darrington <john@darrington.wattle.id.au>
 327
 328         * s12z-opc.c: New file.
 329         * s12z-opc.h: New file.
 330         * s12z-dis.c: Removed all code not directly related to display
 331         of instructions.  Used the interface provided by the new files
 332         instead.
 333         * Makefile.am (TARGET_LIBOPCODES_CFILES) Add s12z-opc.c.
 334         * Makefile.in: Regenerate.
 335         * configure.ac (bfd_s12z_arch): Correct the dependencies.
 336         * configure: Regenerate.
 337
 338 2019-01-01  Alan Modra  <amodra@gmail.com>
 339
 340         Update year range in copyright notice of all files.
 341
 342 For older changes see ChangeLog-2018
 343 \f
 344 Copyright (C) 2019 Free Software Foundation, Inc.
 345
 346 Copying and distribution of this file, with or without modification,
 347 are permitted in any medium without royalty provided the copyright
 348 notice and this notice are preserved.
 349
 350 Local Variables:
 351 mode: change-log
 352 left-margin: 8
 353 fill-column: 74
 354 version-control: never
 355 End: