opcodes/ChangeLog

   1 2020-01-16  Jan Beulich  <jbeulich@suse.com>
   2
   3         * i386-opc.tbl (pextrq, pinsrq): Drop IgnoreSize and Qword. Drop
   4         Size64 from and use VexW1 on SSE2AVX forms.
   5         (vpextrq, vpinsrq): Drop IgnoreSize and Qword. Drop Size64 from
   6         VEX-encoded forms. Add Cpu64 to EVEX-encoded forms. Use VexW1.
   7         * i386-tbl.h: Re-generate.
   8
   9 2020-01-15  Alan Modra  <amodra@gmail.com>
  10
  11         * tic4x-dis.c (tic4x_version): Make unsigned long.
  12         (optab, optab_special, registernames): New file scope vars.
  13         (tic4x_print_register): Set up registernames rather than
  14         malloc'd registertable.
  15         (tic4x_disassemble): Delete optable and optable_special.  Use
  16         optab and optab_special instead.  Throw away old optab,
  17         optab_special and registernames when info->mach changes.
  18
  19 2020-01-14  Sergey Belyashov  <sergey.belyashov@gmail.com>
  20
  21         PR 25377
  22         * z80-dis.c (suffix): Use .db instruction to generate double
  23         prefix.
  24
  25 2020-01-14  Alan Modra  <amodra@gmail.com>
  26
  27         * z8k-dis.c (unpack_instr): Formatting.  Cast unsigned short
  28         values to unsigned before shifting.
  29
  30 2020-01-13  Thomas Troeger  <tstroege@gmx.de>
  31
  32         * arm-dis.c (print_insn_arm): Fill in insn info fields for control
  33         flow instructions.
  34         (print_insn_thumb16, print_insn_thumb32): Likewise.
  35         (print_insn): Initialize the insn info.
  36         * i386-dis.c (print_insn): Initialize the insn info fields, and
  37         detect jumps.
  38
  39 2012-01-13  Claudiu Zissulescu <claziss@gmail.com>
  40
  41         * arc-opc.c (C_NE): Make it required.
  42
  43 2012-01-13  Claudiu Zissulescu <claziss@gmail.com>
  44
  45         * opcode/arc-dis.c (regnames): Correct ACCL/ACCH naming, fix typo
  46         reserved register name.
  47
  48 2020-01-13  Alan Modra  <amodra@gmail.com>
  49
  50         * ns32k-dis.c (Is_gen): Use strchr, add 'f'.
  51         (print_insn_ns32k): Adjust ioffset for 'f' index_offset.
  52
  53 2020-01-13  Alan Modra  <amodra@gmail.com>
  54
  55         * wasm32-dis.c (print_insn_wasm32): Localise variables.  Store
  56         result of wasm_read_leb128 in a uint64_t and check that bits
  57         are not lost when copying to other locals.  Use uint32_t for
  58         most locals.  Use PRId64 when printing int64_t.
  59
  60 2020-01-13  Alan Modra  <amodra@gmail.com>
  61
  62         * score-dis.c: Formatting.
  63         * score7-dis.c: Formatting.
  64
  65 2020-01-13  Alan Modra  <amodra@gmail.com>
  66
  67         * score-dis.c (print_insn_score48): Use unsigned variables for
  68         unsigned values.  Don't left shift negative values.
  69         (print_insn_score32): Likewise.
  70         * score7-dis.c (print_insn_score32, print_insn_score16): Likewise.
  71
  72 2020-01-13  Alan Modra  <amodra@gmail.com>
  73
  74         * tic4x-dis.c (tic4x_print_register): Remove dead code.
  75
  76 2020-01-13  Alan Modra  <amodra@gmail.com>
  77
  78         * fr30-ibld.c: Regenerate.
  79
  80 2020-01-13  Alan Modra  <amodra@gmail.com>
  81
  82         * xgate-dis.c (print_insn): Don't left shift signed value.
  83         (ripBits): Formatting, use 1u.
  84
  85 2020-01-10  Alan Modra  <amodra@gmail.com>
  86
  87         * tilepro-opc.c (parse_insn_tilepro): Make opval unsigned.
  88         * tilegx-opc.c (parse_insn_tilegx): Likewise.  Delete raw_opval.
  89
  90 2020-01-10  Alan Modra  <amodra@gmail.com>
  91
  92         * m10300-dis.c (disassemble): Move extraction of DREG, AREG, RREG,
  93         and XRREG value earlier to avoid a shift with negative exponent.
  94         * m10200-dis.c (disassemble): Similarly.
  95
  96 2020-01-09  Nick Clifton  <nickc@redhat.com>
  97
  98         PR 25224
  99         * z80-dis.c (ld_ii_ii): Use correct cast.
 100
 101 2020-01-03  Sergey Belyashov  <sergey.belyashov@gmail.com>
 102
 103         PR 25224
 104         * z80-dis.c (ld_ii_ii): Use character constant when checking
 105         opcode byte value.
 106
 107 2020-01-09  Jan Beulich  <jbeulich@suse.com>
 108
 109         * i386-dis.c (SEP_Fixup): New.
 110         (SEP): Define.
 111         (dis386_twobyte): Use it for sysenter/sysexit.
 112         (enum x86_64_isa): Change amd64 enumerator to value 1.
 113         (OP_J): Compare isa64 against intel64 instead of amd64.
 114         * i386-opc.tbl (sysenter, sysexit): Split into AMD64 and Intel64
 115         forms.
 116         * i386-tbl.h: Re-generate.
 117
 118 2020-01-08  Alan Modra  <amodra@gmail.com>
 119
 120         * z8k-dis.c: Include libiberty.h
 121         (instr_data_s): Make max_fetched unsigned.
 122         (z8k_lookup_instr): Make nibl_index and tabl_index unsigned.
 123         Don't exceed byte_info bounds.
 124         (output_instr): Make num_bytes unsigned.
 125         (unpack_instr): Likewise for nibl_count and loop.
 126         * z8kgen.c (gas <opcode_entry_type>): Make noperands, length and
 127         idx unsigned.
 128         * z8k-opc.h: Regenerate.
 129
 130 2020-01-07  Shahab Vahedi  <shahab@synopsys.com>
 131
 132         * arc-tbl.h (llock): Use 'LLOCK' as class.
 133         (llockd): Likewise.
 134         (scond): Use 'SCOND' as class.
 135         (scondd): Likewise.
 136         (llockd): Set data_size_mode to 'C_ZZ_D' which is 64-bit.
 137         (scondd): Likewise.
 138
 139 2020-01-06  Alan Modra  <amodra@gmail.com>
 140
 141         * m32c-ibld.c: Regenerate.
 142
 143 2020-01-06  Alan Modra  <amodra@gmail.com>
 144
 145         PR 25344
 146         * z80-dis.c (suffix): Don't use a local struct buffer copy.
 147         Peek at next byte to prevent recursion on repeated prefix bytes.
 148         Ensure uninitialised "mybuf" is not accessed.
 149         (print_insn_z80): Don't zero n_fetch and n_used here,..
 150         (print_insn_z80_buf): ..do it here instead.
 151
 152 2020-01-04  Alan Modra  <amodra@gmail.com>
 153
 154         * m32r-ibld.c: Regenerate.
 155
 156 2020-01-04  Alan Modra  <amodra@gmail.com>
 157
 158         * cr16-dis.c (cr16_match_opcode): Avoid shift left of signed value.
 159
 160 2020-01-04  Alan Modra  <amodra@gmail.com>
 161
 162         * crx-dis.c (match_opcode): Avoid shift left of signed value.
 163
 164 2020-01-04  Alan Modra  <amodra@gmail.com>
 165
 166         * d30v-dis.c (print_insn): Avoid signed overflow in left shift.
 167
 168 2020-01-03  Jan Beulich  <jbeulich@suse.com>
 169
 170         * aarch64-tbl.h (aarch64_opcode_table): Use
 171         SVE_ADDR_RX_LSL{1,2,3} for LD1RO{H,W,D}.
 172
 173 2020-01-03  Jan Beulich  <jbeulich@suse.com>
 174
 175         * aarch64-tbl.h (aarch64_opcode_table): Correct SIMD
 176         forms of SUDOT and USDOT.
 177
 178 2020-01-03  Jan Beulich  <jbeulich@suse.com>
 179
 180         * aarch64-tbl.h (aarch64_opcode_table): Drop 'i' from
 181         uzip{1,2}.
 182         * opcodes/aarch64-dis-2.c: Re-generate.
 183
 184 2020-01-03  Jan Beulich  <jbeulich@suse.com>
 185
 186         * aarch64-tbl.h (aarch64_opcode_table): Correct 64-bit
 187         FMMLA encoding.
 188         * opcodes/aarch64-dis-2.c: Re-generate.
 189
 190 2020-01-02  Sergey Belyashov  <sergey.belyashov@gmail.com>
 191
 192         * z80-dis.c: Add support for eZ80 and Z80 instructions.
 193
 194 2020-01-01  Alan Modra  <amodra@gmail.com>
 195
 196         Update year range in copyright notice of all files.
 197
 198 For older changes see ChangeLog-2019
 199 \f
 200 Copyright (C) 2020 Free Software Foundation, Inc.
 201
 202 Copying and distribution of this file, with or without modification,
 203 are permitted in any medium without royalty provided the copyright
 204 notice and this notice are preserved.
 205
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