opcodes/ChangeLog

   1 2016-04-13  Nick Clifton  <nickc@redhat.com>
   2
   3         PR target/19937
   4         * v850-opc.c (v850_opcodes): Correct masks for long versions of
   5         the LD.B and LD.BU instructions.
   6
   7 2016-04-12  Claudiu Zissulescu  <claziss@synopsys.com>
   8
   9         * arc-dis.c (find_format): Check for extension flags.
  10         (print_flags): New function.
  11         (print_insn_arc): Update for .extCondCode, .extCoreRegister and
  12         .extAuxRegister.
  13         * arc-ext.c (arcExtMap_coreRegName): Use
  14         LAST_EXTENSION_CORE_REGISTER.
  15         (arcExtMap_coreReadWrite): Likewise.
  16         (dump_ARC_extmap): Update printing.
  17         * arc-opc.c (arc_flag_classes): Add F_CLASS_EXTEND flag.
  18         (arc_aux_regs): Add cpu field.
  19         * arc-regs.h: Add cpu field, lower case name aux registers.
  20
  21 2016-04-12  Claudiu Zissulescu  <claziss@synopsys.com>
  22
  23         * arc-tbl.h: Add rtsc, sleep with no arguments.
  24
  25 2016-04-12  Claudiu Zissulescu  <claziss@synopsys.com>
  26
  27         * arc-opc.c (flags_none, flags_f, flags_cc, flags_ccf):
  28         Initialize.
  29         (arg_none, arg_32bit_rarbrc, arg_32bit_zarbrc, arg_32bit_rbrbrc)
  30         (arg_32bit_rarbu6, arg_32bit_zarbu6, arg_32bit_rbrbu6)
  31         (arg_32bit_rbrbs12, arg_32bit_ralimmrc, arg_32bit_rarblimm)
  32         (arg_32bit_zalimmrc, arg_32bit_zarblimm, arg_32bit_rbrblimm)
  33         (arg_32bit_ralimmu6, arg_32bit_zalimmu6, arg_32bit_zalimms12)
  34         (arg_32bit_ralimmlimm, arg_32bit_zalimmlimm, arg_32bit_rbrc)
  35         (arg_32bit_zarc, arg_32bit_rbu6, arg_32bit_zau6, arg_32bit_rblimm)
  36         (arg_32bit_zalimm, arg_32bit_limmrc, arg_32bit_limmu6)
  37         (arg_32bit_limms12, arg_32bit_limmlimm): Likewise.
  38         (arc_opcode arc_opcodes): Null terminate the array.
  39         (arc_num_opcodes): Remove.
  40         * arc-ext.h (INSERT_XOP): Define.
  41         (extInstruction_t): Likewise.
  42         (arcExtMap_instName): Delete.
  43         (arcExtMap_insn): New function.
  44         (arcExtMap_genOpcode): Likewise.
  45         * arc-ext.c (ExtInstruction): Remove.
  46         (create_map): Zero initialize instruction fields.
  47         (arcExtMap_instName): Remove.
  48         (arcExtMap_insn): New function.
  49         (dump_ARC_extmap): More info while debuging.
  50         (arcExtMap_genOpcode): New function.
  51         * arc-dis.c (find_format): New function.
  52         (print_insn_arc): Use find_format.
  53         (arc_get_disassembler): Enable dump_ARC_extmap only when
  54         debugging.
  55
  56 2016-04-11  Maciej W. Rozycki  <macro@imgtec.com>
  57
  58         * mips-dis.c (print_mips16_insn_arg): Mask unused extended
  59         instruction bits out.
  60
  61 2016-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
  62
  63         * arc-nps400-tbl.h: Add schd, sync, and hwschd instructions.
  64         * arc-opc.c (arc_flag_operands): Add new flags.
  65         (arc_flag_classes): Add new classes.
  66
  67 2016-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
  68
  69         * arc-opc.c (arc_opcodes): Extend comment to discus table layout.
  70
  71 2016-04-05  Andrew Burgess  <andrew.burgess@embecosm.com>
  72
  73         * arc-nps400-tbl.h: Add movbi, decode1, fbset, fbclear, encode0,
  74         encode1, rflt, crc16, and crc32 instructions.
  75         * arc-opc.c (arc_flag_operands): Add F_NPS_R.
  76         (arc_flag_classes): Add C_NPS_R.
  77         (insert_nps_bitop_size_2b): New function.
  78         (extract_nps_bitop_size_2b): Likewise.
  79         (insert_nps_bitop_uimm8): Likewise.
  80         (extract_nps_bitop_uimm8): Likewise.
  81         (arc_operands): Add new operand entries.
  82
  83 2016-04-05  Claudiu Zissulescu  <claziss@synopsys.com>
  84
  85         * arc-regs.h: Add a new subclass field.  Add double assist
  86         accumulator register values.
  87         * arc-tbl.h: Use DPA subclass to mark the double assist
  88         instructions.  Use DPX/SPX subclas to mark the FPX instructions.
  89         * arc-opc.c (RSP): Define instead of SP.
  90         (arc_aux_regs): Add the subclass field.
  91
  92 2016-04-05  Jiong Wang  <jiong.wang@arm.com>
  93
  94         * arm-dis.c: Support FP16 vmul, vmla, vmls (by scalar).
  95
  96 2016-03-31  Andrew Burgess  <andrew.burgess@embecosm.com>
  97
  98         * arc-opc.c (arc_operands): Fix operand flags for NPS_R_DST, and
  99         NPS_R_SRC1.
 100
 101 2016-03-30  Andrew Burgess  <andrew.burgess@embecosm.com>
 102
 103         * arc-nps400-tbl.h: Add a header comment, and fix some whitespace
 104         issues.  No functional changes.
 105
 106 2016-03-30  Claudiu Zissulescu  <claziss@synopsys.com>
 107
 108         * arc-regs.h (IC_RAM_ADDRESS, IC_TAG, IC_WP, IC_DATA, CONTROL0)
 109         (AX2, AY2, MX2, MY2, AY0, AY1, DC_RAM_ADDR, DC_TAG, CONTROL1)
 110         (RTT): Remove duplicate.
 111         (LCDINSTR, LCDDATA, LCDSTAT, CC_*, PCT_COUNT*, PCT_SNAP*)
 112         (PCT_CONFIG*): Remove.
 113         (D1L, D1H, D2H, D2L): Define.
 114
 115 2016-03-29  Claudiu Zissulescu  <claziss@synopsys.com>
 116
 117         * arc-ext-tbl.h (dsp_fp_i2flt): Fix typo.
 118
 119 2016-03-29  Claudiu Zissulescu  <claziss@synopsys.com>
 120
 121         * arc-tbl.h (invld07): Remove.
 122         * arc-ext-tbl.h: New file.
 123         * arc-dis.c (FIELDA, FIELDB, FIELDC): Remove.
 124         * arc-opc.c (arc_opcodes): Add ext-tbl include.
 125
 126 2016-03-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 127
 128         Fix -Wstack-usage warnings.
 129         * aarch64-dis.c (print_operands): Substitute size.
 130         * aarch64-opc.c (print_register_offset_address): Substitute tblen.
 131
 132 2016-03-22  Jose E. Marchesi  <jose.marchesi@oracle.com>
 133
 134         * sparc-opc.c (sparc_opcodes): Reorder entries for `rd' in order
 135         to get a proper diagnostic when an invalid ASR register is used.
 136
 137 2016-03-22  Nick Clifton  <nickc@redhat.com>
 138
 139         * configure: Regenerate.
 140
 141 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 142
 143         * arc-nps400-tbl.h: New file.
 144         * arc-opc.c: Add top level comment.
 145         (insert_nps_3bit_dst): New function.
 146         (extract_nps_3bit_dst): New function.
 147         (insert_nps_3bit_src2): New function.
 148         (extract_nps_3bit_src2): New function.
 149         (insert_nps_bitop_size): New function.
 150         (extract_nps_bitop_size): New function.
 151         (arc_flag_operands): Add nps400 entries.
 152         (arc_flag_classes): Add nps400 entries.
 153         (arc_operands): Add nps400 entries.
 154         (arc_opcodes): Add nps400 include.
 155
 156 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 157
 158         * arc-opc.c (arc_flag_classes): Convert all flag classes to use
 159         the new class enum values.
 160
 161 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 162
 163         * arc-dis.c (print_insn_arc): Handle nps400.
 164
 165 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 166
 167         * arc-opc.c (BASE): Delete.
 168
 169 2016-03-18  Nick Clifton  <nickc@redhat.com>
 170
 171         PR target/19721
 172         * aarch64-tbl.h (aarch64_opcode_table): Fix type of second operand
 173         of MOV insn that aliases an ORR insn.
 174
 175 2016-03-16  Jiong Wang  <jiong.wang@arm.com>
 176
 177         * arm-dis.c (neon_opcodes): Support new FP16 instructions.
 178
 179 2016-03-07  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 180
 181         * mcore-opc.h: Add const qualifiers.
 182         * microblaze-opc.h (struct op_code_struct): Likewise.
 183         * sh-opc.h: Likewise.
 184         * tic4x-dis.c (tic4x_print_indirect): Likewise.
 185         (tic4x_print_op): Likewise.
 186
 187 2016-03-02  Alan Modra  <amodra@gmail.com>
 188
 189         * or1k-desc.h: Regenerate.
 190         * fr30-ibld.c: Regenerate.
 191         * rl78-decode.c: Regenerate.
 192
 193 2016-03-01  Nick Clifton  <nickc@redhat.com>
 194
 195         PR target/19747
 196         * rl78-dis.c (print_insn_rl78_common): Fix typo.
 197
 198 2016-02-24  Renlin Li  <renlin.li@arm.com>
 199
 200         * arm-dis.c (coprocessor_opcodes): Add fp16 instruction entries.
 201         (print_insn_coprocessor): Support fp16 instructions.
 202
 203 2016-02-24  Renlin Li  <renlin.li@arm.com>
 204
 205         * arm-dis.c (print_insn_coprocessor): Fix mask for vsel, vmaxnm,
 206         vminnm, vrint(mpna).
 207
 208 2016-02-24  Renlin Li  <renlin.li@arm.com>
 209
 210         * arm-dis.c (print_insn_coprocessor): Check co-processor number for
 211         cpd/cpd2, mcr/mcr2, mrc/mrc2, ldc/ldc2, stc/stc2.
 212
 213 2016-02-15  H.J. Lu  <hongjiu.lu@intel.com>
 214
 215         * i386-dis.c (print_insn): Parenthesize expression to prevent
 216         truncated addresses.
 217         (OP_J): Likewise.
 218
 219 2016-02-10  Claudiu Zissulescu  <claziss@synopsys.com>
 220             Janek van Oirschot  <jvanoirs@synopsys.com>
 221
 222         * arc-opc.c (arc_relax_opcodes, arc_num_relax_opcodes): New
 223         variable.
 224
 225 2016-02-04  Nick Clifton  <nickc@redhat.com>
 226
 227         PR target/19561
 228         * msp430-dis.c (print_insn_msp430): Add a special case for
 229         decoding an RRC instruction with the ZC bit set in the extension
 230         word.
 231
 232 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 233
 234         * cgen-ibld.in (insert_normal): Rework calculation of shift.
 235         * epiphany-ibld.c: Regenerate.
 236         * fr30-ibld.c: Regenerate.
 237         * frv-ibld.c: Regenerate.
 238         * ip2k-ibld.c: Regenerate.
 239         * iq2000-ibld.c: Regenerate.
 240         * lm32-ibld.c: Regenerate.
 241         * m32c-ibld.c: Regenerate.
 242         * m32r-ibld.c: Regenerate.
 243         * mep-ibld.c: Regenerate.
 244         * mt-ibld.c: Regenerate.
 245         * or1k-ibld.c: Regenerate.
 246         * xc16x-ibld.c: Regenerate.
 247         * xstormy16-ibld.c: Regenerate.
 248
 249 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 250
 251         * epiphany-dis.c: Regenerated from latest cpu files.
 252
 253 2016-02-01  Michael McConville  <mmcco@mykolab.com>
 254
 255         * cgen-dis.c (count_decodable_bits): Use unsigned value for mask
 256         test bit.
 257
 258 2016-01-25  Renlin Li  <renlin.li@arm.com>
 259
 260         * arm-dis.c (mapping_symbol_for_insn): New function.
 261         (find_ifthen_state): Call mapping_symbol_for_insn().
 262
 263 2016-01-20  Matthew Wahab  <matthew.wahab@arm.com>
 264
 265         * aarch64-opc.c (operand_general_constraint_met_p): Check validity
 266         of MSR UAO immediate operand.
 267
 268 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
 269
 270         * mips-dis.c (print_insn_micromips): Remove 48-bit microMIPS
 271         instruction support.
 272
 273 2016-01-17  Alan Modra  <amodra@gmail.com>
 274
 275         * configure: Regenerate.
 276
 277 2016-01-14  Nick Clifton  <nickc@redhat.com>
 278
 279         * rl78-decode.opc (rl78_decode_opcode): Add 's' operand to movw
 280         instructions that can support stack pointer operations.
 281         * rl78-decode.c: Regenerate.
 282         * rl78-dis.c: Fix display of stack pointer in MOVW based
 283         instructions.
 284
 285 2016-01-14  Matthew Wahab  <matthew.wahab@arm.com>
 286
 287         * aarch64-opc.c (aarch64_sys_reg_supported_p): Merge conditionals
 288         testing for RAS support.  Add checks for erxfr_el1, erxctlr_el1,
 289         erxtatus_el1 and erxaddr_el1.
 290
 291 2016-01-12  Matthew Wahab  <matthew.wahab@arm.com>
 292
 293         * arm-dis.c (arm_opcodes): Add "esb".
 294         (thumb_opcodes): Likewise.
 295
 296 2016-01-11  Peter Bergner <bergner@vnet.ibm.com>
 297
 298         * ppc-opc.c <xscmpnedp>: Delete.
 299         <xvcmpnedp>: Likewise.
 300         <xvcmpnedp.>: Likewise.
 301         <xvcmpnesp>: Likewise.
 302         <xvcmpnesp.>: Likewise.
 303
 304 2016-01-08  Andreas Schwab  <schwab@linux-m68k.org>
 305
 306         PR gas/13050
 307         * m68k-opc.c (moveb, movew): For ISA_B/C only allow #,d(An) in
 308         addition to ISA_A.
 309
 310 2016-01-01  Alan Modra  <amodra@gmail.com>
 311
 312         Update year range in copyright notice of all files.
 313
 314 For older changes see ChangeLog-2015
 315 \f
 316 Copyright (C) 2016 Free Software Foundation, Inc.
 317
 318 Copying and distribution of this file, with or without modification,
 319 are permitted in any medium without royalty provided the copyright
 320 notice and this notice are preserved.
 321
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 323 mode: change-log
 324 left-margin: 8
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