opcodes/ChangeLog

   1 2020-01-16  Jan Beulich  <jbeulich@suse.com>
   2
   3         * i386-opc.tbl: Drop stale comment from XOP section.
   4
   5 2020-01-16  Jan Beulich  <jbeulich@suse.com>
   6
   7         * i386-opc.tbl (movq): Add VexWIG to SSE2AVX XMM->XMM forms.
   8         (extractps): Add VexWIG to SSE2AVX forms.
   9         * i386-tbl.h: Re-generate.
  10
  11 2020-01-16  Jan Beulich  <jbeulich@suse.com>
  12
  13         * i386-opc.tbl (pextrq, pinsrq): Drop IgnoreSize and Qword. Drop
  14         Size64 from and use VexW1 on SSE2AVX forms.
  15         (vpextrq, vpinsrq): Drop IgnoreSize and Qword. Drop Size64 from
  16         VEX-encoded forms. Add Cpu64 to EVEX-encoded forms. Use VexW1.
  17         * i386-tbl.h: Re-generate.
  18
  19 2020-01-15  Alan Modra  <amodra@gmail.com>
  20
  21         * tic4x-dis.c (tic4x_version): Make unsigned long.
  22         (optab, optab_special, registernames): New file scope vars.
  23         (tic4x_print_register): Set up registernames rather than
  24         malloc'd registertable.
  25         (tic4x_disassemble): Delete optable and optable_special.  Use
  26         optab and optab_special instead.  Throw away old optab,
  27         optab_special and registernames when info->mach changes.
  28
  29 2020-01-14  Sergey Belyashov  <sergey.belyashov@gmail.com>
  30
  31         PR 25377
  32         * z80-dis.c (suffix): Use .db instruction to generate double
  33         prefix.
  34
  35 2020-01-14  Alan Modra  <amodra@gmail.com>
  36
  37         * z8k-dis.c (unpack_instr): Formatting.  Cast unsigned short
  38         values to unsigned before shifting.
  39
  40 2020-01-13  Thomas Troeger  <tstroege@gmx.de>
  41
  42         * arm-dis.c (print_insn_arm): Fill in insn info fields for control
  43         flow instructions.
  44         (print_insn_thumb16, print_insn_thumb32): Likewise.
  45         (print_insn): Initialize the insn info.
  46         * i386-dis.c (print_insn): Initialize the insn info fields, and
  47         detect jumps.
  48
  49 2012-01-13  Claudiu Zissulescu <claziss@gmail.com>
  50
  51         * arc-opc.c (C_NE): Make it required.
  52
  53 2012-01-13  Claudiu Zissulescu <claziss@gmail.com>
  54
  55         * opcode/arc-dis.c (regnames): Correct ACCL/ACCH naming, fix typo
  56         reserved register name.
  57
  58 2020-01-13  Alan Modra  <amodra@gmail.com>
  59
  60         * ns32k-dis.c (Is_gen): Use strchr, add 'f'.
  61         (print_insn_ns32k): Adjust ioffset for 'f' index_offset.
  62
  63 2020-01-13  Alan Modra  <amodra@gmail.com>
  64
  65         * wasm32-dis.c (print_insn_wasm32): Localise variables.  Store
  66         result of wasm_read_leb128 in a uint64_t and check that bits
  67         are not lost when copying to other locals.  Use uint32_t for
  68         most locals.  Use PRId64 when printing int64_t.
  69
  70 2020-01-13  Alan Modra  <amodra@gmail.com>
  71
  72         * score-dis.c: Formatting.
  73         * score7-dis.c: Formatting.
  74
  75 2020-01-13  Alan Modra  <amodra@gmail.com>
  76
  77         * score-dis.c (print_insn_score48): Use unsigned variables for
  78         unsigned values.  Don't left shift negative values.
  79         (print_insn_score32): Likewise.
  80         * score7-dis.c (print_insn_score32, print_insn_score16): Likewise.
  81
  82 2020-01-13  Alan Modra  <amodra@gmail.com>
  83
  84         * tic4x-dis.c (tic4x_print_register): Remove dead code.
  85
  86 2020-01-13  Alan Modra  <amodra@gmail.com>
  87
  88         * fr30-ibld.c: Regenerate.
  89
  90 2020-01-13  Alan Modra  <amodra@gmail.com>
  91
  92         * xgate-dis.c (print_insn): Don't left shift signed value.
  93         (ripBits): Formatting, use 1u.
  94
  95 2020-01-10  Alan Modra  <amodra@gmail.com>
  96
  97         * tilepro-opc.c (parse_insn_tilepro): Make opval unsigned.
  98         * tilegx-opc.c (parse_insn_tilegx): Likewise.  Delete raw_opval.
  99
 100 2020-01-10  Alan Modra  <amodra@gmail.com>
 101
 102         * m10300-dis.c (disassemble): Move extraction of DREG, AREG, RREG,
 103         and XRREG value earlier to avoid a shift with negative exponent.
 104         * m10200-dis.c (disassemble): Similarly.
 105
 106 2020-01-09  Nick Clifton  <nickc@redhat.com>
 107
 108         PR 25224
 109         * z80-dis.c (ld_ii_ii): Use correct cast.
 110
 111 2020-01-03  Sergey Belyashov  <sergey.belyashov@gmail.com>
 112
 113         PR 25224
 114         * z80-dis.c (ld_ii_ii): Use character constant when checking
 115         opcode byte value.
 116
 117 2020-01-09  Jan Beulich  <jbeulich@suse.com>
 118
 119         * i386-dis.c (SEP_Fixup): New.
 120         (SEP): Define.
 121         (dis386_twobyte): Use it for sysenter/sysexit.
 122         (enum x86_64_isa): Change amd64 enumerator to value 1.
 123         (OP_J): Compare isa64 against intel64 instead of amd64.
 124         * i386-opc.tbl (sysenter, sysexit): Split into AMD64 and Intel64
 125         forms.
 126         * i386-tbl.h: Re-generate.
 127
 128 2020-01-08  Alan Modra  <amodra@gmail.com>
 129
 130         * z8k-dis.c: Include libiberty.h
 131         (instr_data_s): Make max_fetched unsigned.
 132         (z8k_lookup_instr): Make nibl_index and tabl_index unsigned.
 133         Don't exceed byte_info bounds.
 134         (output_instr): Make num_bytes unsigned.
 135         (unpack_instr): Likewise for nibl_count and loop.
 136         * z8kgen.c (gas <opcode_entry_type>): Make noperands, length and
 137         idx unsigned.
 138         * z8k-opc.h: Regenerate.
 139
 140 2020-01-07  Shahab Vahedi  <shahab@synopsys.com>
 141
 142         * arc-tbl.h (llock): Use 'LLOCK' as class.
 143         (llockd): Likewise.
 144         (scond): Use 'SCOND' as class.
 145         (scondd): Likewise.
 146         (llockd): Set data_size_mode to 'C_ZZ_D' which is 64-bit.
 147         (scondd): Likewise.
 148
 149 2020-01-06  Alan Modra  <amodra@gmail.com>
 150
 151         * m32c-ibld.c: Regenerate.
 152
 153 2020-01-06  Alan Modra  <amodra@gmail.com>
 154
 155         PR 25344
 156         * z80-dis.c (suffix): Don't use a local struct buffer copy.
 157         Peek at next byte to prevent recursion on repeated prefix bytes.
 158         Ensure uninitialised "mybuf" is not accessed.
 159         (print_insn_z80): Don't zero n_fetch and n_used here,..
 160         (print_insn_z80_buf): ..do it here instead.
 161
 162 2020-01-04  Alan Modra  <amodra@gmail.com>
 163
 164         * m32r-ibld.c: Regenerate.
 165
 166 2020-01-04  Alan Modra  <amodra@gmail.com>
 167
 168         * cr16-dis.c (cr16_match_opcode): Avoid shift left of signed value.
 169
 170 2020-01-04  Alan Modra  <amodra@gmail.com>
 171
 172         * crx-dis.c (match_opcode): Avoid shift left of signed value.
 173
 174 2020-01-04  Alan Modra  <amodra@gmail.com>
 175
 176         * d30v-dis.c (print_insn): Avoid signed overflow in left shift.
 177
 178 2020-01-03  Jan Beulich  <jbeulich@suse.com>
 179
 180         * aarch64-tbl.h (aarch64_opcode_table): Use
 181         SVE_ADDR_RX_LSL{1,2,3} for LD1RO{H,W,D}.
 182
 183 2020-01-03  Jan Beulich  <jbeulich@suse.com>
 184
 185         * aarch64-tbl.h (aarch64_opcode_table): Correct SIMD
 186         forms of SUDOT and USDOT.
 187
 188 2020-01-03  Jan Beulich  <jbeulich@suse.com>
 189
 190         * aarch64-tbl.h (aarch64_opcode_table): Drop 'i' from
 191         uzip{1,2}.
 192         * opcodes/aarch64-dis-2.c: Re-generate.
 193
 194 2020-01-03  Jan Beulich  <jbeulich@suse.com>
 195
 196         * aarch64-tbl.h (aarch64_opcode_table): Correct 64-bit
 197         FMMLA encoding.
 198         * opcodes/aarch64-dis-2.c: Re-generate.
 199
 200 2020-01-02  Sergey Belyashov  <sergey.belyashov@gmail.com>
 201
 202         * z80-dis.c: Add support for eZ80 and Z80 instructions.
 203
 204 2020-01-01  Alan Modra  <amodra@gmail.com>
 205
 206         Update year range in copyright notice of all files.
 207
 208 For older changes see ChangeLog-2019
 209 \f
 210 Copyright (C) 2020 Free Software Foundation, Inc.
 211
 212 Copying and distribution of this file, with or without modification,
 213 are permitted in any medium without royalty provided the copyright
 214 notice and this notice are preserved.
 215
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 217 mode: change-log
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 221 End: