opcodes/ChangeLog

   1 2009-02-27  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * i386-dis.c (OP_EX): Call OP_E_memory instead of OP_E.
   4
   5 2009-02-26  Peter Bergner  <bergner@vnet.ibm.com>
   6
   7         * ppc-dis.c (powerpc_init_dialect): Extend -Mpower7 to disassemble
   8         the power7 and the isel instructions.
   9         * ppc-opc.c (insert_xc6, extract_xc6): New static functions.
  10         (insert_dm, extract_dm): Likewise.
  11         (XB6): Update comment to include XX2 form.
  12         (WC, XC6, SHW, DMEX, UIM, XX2, XX3RC, XX4, XX2_MASK, XX2UIM_MASK,
  13         XX2BF_MASK, XX3BF_MASK, XX3SHW_MASK, XX4_MASK, XWC_MASK, POWER7): New.
  14         (RemoveXX3DM): Delete.
  15         (powerpc_opcodes): <"lfdp", "lfdpx", "mcrxr", "mftb", "mffgpr",
  16         "mftgpr">: Deprecate for POWER7.
  17         <"fres", "fres.", "frsqrtes", "frsqrtes.", "fre", "fre.", "frsqrte",
  18         "frsqrte.">: Deprecate the three operand form and enable the two
  19         operand form for POWER7 and later.
  20         <"wait">: Extend to accept optional parameter.  Enable for POWER7.
  21         <"waitsrv", "waitimpl">: Add extended opcodes.
  22         <"ldbrx", "stdbrx">: Enable for POWER7.
  23         <"cdtbcd", "cbcdtd", "addg6s">: Add POWER6 opcodes.
  24         <"bpermd", "dcbtstt", "dcbtt", "dcffix.", "dcffix", "divde.", "divde",
  25         "divdeo.", "divdeo", "divdeu.", "divdeu", "divdeuo.", "divdeuo",
  26         "divwe.", "divwe", "divweo.", "divweo", "divweu.", "divweu", "divweuo.",
  27         "divweuo", "fcfids.", "fcfids", "fcfidu.", "fcfidu", "fcfidus.",
  28         "fcfidus", "fctidu.", "fctidu", "fctiduz.", "fctiduz", "fctiwu.",
  29         "fctiwu", "fctiwuz.", "fctiwuz", "ftdiv", "ftsqrt", "lbarx", "lfiwzx",
  30         "lharx", "popcntd", "popcntw", "stbcx.", "sthcx.">: Add POWER7 opcodes.
  31         <"lxsdux", "lxsdx", "lxvdsx", "lxvw4ux", "lxvw4x", "stxsdux", "stxsdx",
  32         "stxvw4ux", "stxvw4x", "xsabsdp", "xsadddp", "xscmpodp", "xscmpudp",
  33         "xscpsgndp", "xscvdpsp", "xscvdpsxds", "xscvdpsxws", "xscvdpuxds",
  34         "xscvdpuxws", "xscvspdp", "xscvsxddp", "xscvuxddp", "xsdivdp",
  35         "xsmaddadp", "xsmaddmdp", "xsmaxdp", "xsmindp", "xsmsubadp",
  36         "xsmsubmdp", "xsmuldp", "xsnabsdp", "xsnegdp", "xsnmaddadp",
  37         "xsnmaddmdp", "xsnmsubadp", "xsnmsubmdp", "xsrdpi", "xsrdpic",
  38         "xsrdpim", "xsrdpip", "xsrdpiz", "xsredp", "xsrsqrtedp", "xssqrtdp",
  39         "xssubdp", "xstdivdp", "xstsqrtdp", "xvabsdp", "xvabssp", "xvadddp",
  40         "xvaddsp", "xvcmpeqdp.", "xvcmpeqdp", "xvcmpeqsp.", "xvcmpeqsp",
  41         "xvcmpgedp.", "xvcmpgedp", "xvcmpgesp.", "xvcmpgesp", "xvcmpgtdp.",
  42         "xvcmpgtdp", "xvcmpgtsp.", "xvcmpgtsp", "xvcpsgnsp", "xvcvdpsp",
  43         "xvcvdpsxds", "xvcvdpsxws", "xvcvdpuxds", "xvcvdpuxws", "xvcvspdp",
  44         "xvcvspsxds", "xvcvspsxws", "xvcvspuxds", "xvcvspuxws", "xvcvsxddp",
  45         "xvcvsxdsp", "xvcvsxwdp", "xvcvsxwsp", "xvcvuxddp", "xvcvuxdsp",
  46         "xvcvuxwdp", "xvcvuxwsp", "xvdivdp", "xvdivsp", "xvmaddadp",
  47         "xvmaddasp", "xvmaddmdp", "xvmaddmsp", "xvmaxdp", "xvmaxsp",
  48         "xvmindp", "xvminsp", "xvmovsp", "xvmsubadp", "xvmsubasp", "xvmsubmdp",
  49         "xvmsubmsp", "xvmuldp", "xvmulsp", "xvnabsdp", "xvnabssp", "xvnegdp",
  50         "xvnegsp", "xvnmaddadp", "xvnmaddasp", "xvnmaddmdp", "xvnmaddmsp",
  51         "xvnmsubadp", "xvnmsubasp", "xvnmsubmdp", "xvnmsubmsp", "xvrdpi",
  52         "xvrdpic", "xvrdpim", "xvrdpip", "xvrdpiz", "xvredp", "xvresp",
  53         "xvrspi", "xvrspic", "xvrspim", "xvrspip", "xvrspiz", "xvrsqrtedp",
  54         "xvrsqrtesp", "xvsqrtdp", "xvsqrtsp", "xvsubdp", "xvsubsp", "xvtdivdp",
  55         "xvtdivsp", "xvtsqrtdp", "xvtsqrtsp", "xxland", "xxlandc", "xxlnor",
  56         "xxlor", "xxlxor", "xxmrghw", "xxmrglw", "xxsel", "xxsldwi", "xxspltd",
  57         "xxspltw", "xxswapd">: Add VSX opcodes.
  58
  59 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
  60
  61         * i386-gen.c (operand_type_init): Remove OPERAND_TYPE_VEX_IMM4.
  62         (operand_types): Remove Vex_Imm4.
  63
  64         * i386-opc.h (Vex_Imm4): Removed.
  65         (OTMax): Updated.
  66         (i386_operand_type): Remove vex_imm4.
  67
  68         * i386-opc.tbl: Remove Vex_Imm4 comments.
  69         * i386-init.h: Regenerated.
  70         * i386-tbl.h: Likewise.
  71
  72 2009-02-23  Richard Earnshaw  <rearnsha@arm.com>
  73
  74         * arm-dis.c (neon_opcodes): Correct bit-mask and patterns for
  75         vq{r}shr{u}n.s64 insnstructions.
  76
  77 2009-02-19  Peter Bergner  <bergner@vnet.ibm.com>
  78
  79         * ppc-opc.c (powerpc_opcodes) <"lfdepx", "stfdepx">: Fix the first
  80         operand to be a float point register (FRT/FRS).
  81
  82 2009-02-18  Adam Nemet  <anemet@caviumnetworks.com>
  83
  84         * mips-opc.c (mips_builtin_opcodes): Move the Octeon-specific
  85         dmfc2 and dmtc2 before the architecture-level variants.
  86
  87 2009-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
  88
  89         * fr30-opc.c: Regenerate.
  90         * frv-opc.c: Regenerate.
  91         * ip2k-opc.c: Regenerate.
  92         * iq2000-opc.c: Regenerate.
  93         * lm32-opc.c: Regenerate.
  94         * m32c-opc.c: Regenerate.
  95         * m32r-opc.c: Regenerate.
  96         * mep-opc.c: Regenerate.
  97         * mt-opc.c: Regenerate.
  98         * xc16x-opc.c: Regenerate.
  99         * xstormy16-opc.c: Regenerate.
 100         * tic54x-dis.c (print_instruction): Avoid compiler warning on
 101         sprintf call.
 102
 103 2009-02-12  Nathan Sidwell  <nathan@codesourcery.com>
 104
 105         * m68k-opc.c (m68k_opcodes): Add stldsr instruction.
 106
 107 2009-02-05  Peter Bergner  <bergner@vnet.ibm.com>
 108
 109         * ppc-opc.c: Update copyright year.
 110         (powerpc_opcodes) <"dcbt", "dcbtst">: Deprecate the Embedded operand
 111         ordering for POWER4 and later and use the correct Server ordering.
 112
 113 2009-02-04  H.J. Lu  <hongjiu.lu@intel.com>
 114
 115         AVX Programming Reference (January, 2009)
 116         * i386-dis.c (PREFIX_VEX_3A44): New.
 117         (VEX_LEN_3A44_P_2): Likewise.
 118         (PREFIX_VEX_3A48): Updated.
 119         (VEX_LEN_3A4C_P_2): Likewise.
 120         (prefix_table): Add PREFIX_VEX_3A44.
 121         (vex_table): Likewise.
 122         (vex_len_table): Add VEX_LEN_3A44_P_2.
 123
 124         * i386-opc.tbl: Add PCLMUL + AVX instructions.
 125         * i386-tbl.h: Regenerated.
 126
 127 2009-02-03  Sandip Matte  <sandip@rmicorp.com>
 128
 129         * mips-dis.c (mips_cp0_names_xlr, mips_cp0sel_names_xlr): Define.
 130         (mips_arch_choices): Add XLR entry.
 131         * mips-opc.c (XLR): Define.
 132         (mips_builtin_opcodes): Add XLR instructions.
 133
 134 2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>
 135
 136         * Makefile.am: Add install-pdf target.
 137         * po/Make-in: Add install-pdf target.
 138         * Makefile.in: Regenerate.
 139
 140 2009-02-02  DJ Delorie  <dj@redhat.com>
 141
 142         * mep-asm.c: Regenerate.
 143         * mep-desc.c: Regenerate.
 144         * mep-desc.h: Regenerate.
 145         * mep-dis.c: Regenerate.
 146         * mep-ibld.c: Regenerate.
 147         * mep-opc.c: Regenerate.
 148         * mep-opc.h: Regenerate.
 149
 150 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
 151
 152         * arm-dis.c (thumb32_opcodes): Correct decoding for qadd, qdadd,
 153         qsub, and qdsub.
 154
 155 2009-01-28  Chao-ying Fu  <fu@mips.com>
 156
 157         * mips-opc.c (suxc1): Add the flag of FP_D.
 158
 159 2009-01-20  Alan Modra  <amodra@bigpond.net.au>
 160
 161         * fr30-asm.c, fr30-dis.c, fr30-ibld.c, frv-asm.c, frv-dis.c,
 162         * frv-ibld.c, ip2k-asm.c, ip2k-dis.c, ip2k-ibld.c,
 163         * iq2000-asm.c, iq2000-dis.c, iq2000-ibld.c, m32c-asm.c,
 164         * m32c-dis.c, m32c-ibld.c, m32r-asm.c, m32r-dis.c,
 165         * m32r-ibld.c, mep-asm.c, mep-dis.c, mep-ibld.c, mt-asm.c,
 166         * mt-dis.c, mt-ibld.c, openrisc-asm.c, openrisc-dis.c,
 167         * openrisc-ibld.c, xc16x-asm.c, xc16x-dis.c, xc16x-ibld.c,
 168         * xstormy16-asm.c, xstormy16-dis.c, xstormy16-ibld.c: Regenerate.
 169
 170 2009-01-16  Alan Modra  <amodra@bigpond.net.au>
 171
 172         * configure.in (commonbfdlib): Delete.
 173         (SHARED_LIBADD): Add pic libiberty if such is available.
 174         * configure: Regenerate.
 175         * po/POTFILES.in: Regenerate.
 176
 177 2009-01-14  Peter Bergner  <bergner@vnet.ibm.com>
 178
 179         * ppc-dis.c (print_insn_powerpc): Skip insn if it is deprecated.
 180         * ppc-opc.c (powerpc_opcodes) <mtfsf, mtfsf.>: Deprecate the two
 181         operand form and enable the four operand form for POWER6 and later.
 182         <mtfsfi, mtfsfi.>: Deprecate the two operand form and enable the
 183         three operand form for POWER6 and later.
 184
 185 2009-01-14  Mike Frysinger  <vapier@gentoo.org>
 186
 187         * bfin-dis.c (OUTS): Use "%s" as format string.
 188
 189 2009-01-13  H.J. Lu  <hongjiu.lu@intel.com>
 190
 191         * i386-gen.c (cpu_flag_init): Remove a white space.
 192         (operand_type_init): Likewise.
 193
 194 2009-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 195
 196         * i386-opc.tbl: Add NoAVX to movnti, lfence and mfence.
 197         * i386-tbl.h: Regenerated.
 198
 199 2009-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 200
 201         * i386-dis.c (dis386): Use EbS on addB, orB, adcB, sbbB, andB,
 202         subB, xorB and cmpB.  Use EvS on addS, orS, adcS, sbbS, andS,
 203         subS, xorS and cmpS.
 204
 205 2009-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 206
 207         * i386-gen.c (cpu_flag_init): Replace CpuP4 and CpuK6 with
 208         CpuClflush and CpuSYSCALL, respectively. Remove CpuK8.  Add
 209         CPU_COREI7_FLAGS, CPU_CLFLUSH_FLAGS and CPU_SYSCALL_FLAGS.
 210         (cpu_flags): Remove CpuP4, CpuK6 and CpuK8.  Add CpuClflush
 211         and CpuSYSCALL.
 212         (lineno): Removed.
 213         (set_bitfield): Take an argument, lineno.  Don't report lineno
 214         on error if it is -1.
 215         (process_i386_cpu_flag): Take an argument, lineno.
 216         (process_i386_opcode_modifier): Likewise.
 217         (process_i386_operand_type): Likewise.
 218         (output_i386_opcode): Likewise.
 219         (opcode_hash_entry): Add lineno.
 220         (process_i386_opcodes): Updated.
 221         (process_i386_registers): Likewise.
 222         (process_i386_initializers): Likewise.
 223
 224         * i386-opc.h (CpuP4): Removed.
 225         (CpuK6): Likewise.
 226         (CpuK8): Likewise.
 227         (CpuClflush): New.
 228         (CpuSYSCALL): Likewise.
 229         (CpuMMX): Updated.
 230         (i386_cpu_flags): Remove cpup4, cpuk6 and cpuk8.  Add
 231         cpuclflush and cpusyscall.
 232
 233         * i386-opc.tbl: Update movnti, clflush, lfence, mfence, pause,
 234         syscall and sysret.
 235         * i386-init.h: Regenerated.
 236         * i386-tbl.h: Likewise.
 237
 238 2009-01-09  H.J. Lu  <hongjiu.lu@intel.com>
 239
 240         * i386-gen.c (cpu_flag_init): Add CpuRdtscp to CPU_K8_FLAGS
 241         and CPU_AMDFAM10_FLAGS.  Add CPU_RDTSCP_FLAGS.
 242         (cpu_flags): Add CpuRdtscp.
 243         (set_bitfield): Remove CpuSledgehammer check.
 244
 245         * i386-opc.h (CpuRdtscp): New.
 246         (CpuLM): Updated.
 247         (i386_cpu_flags): Add cpurdtscp.
 248
 249         * i386-opc.tbl: Replace CpuSledgehammer with CpuRdtscp.
 250         * i386-init.h: Regenerated.
 251         * i386-tbl.h: Likewise.
 252
 253 2009-01-09  Peter Bergner  <bergner@vnet.ibm.com>
 254
 255         * ppc-opc.c (PPCNONE): Define.
 256         (NOPOWER4): Delete.
 257         (powerpc_opcodes): Initialize the new "deprecated" field.
 258
 259 2009-01-06  H.J. Lu  <hongjiu.lu@intel.com>
 260
 261         AVX Programming Reference (December, 2008)
 262         * i386-dis.c (VEX_LEN_2B_M_0): Removed.
 263         (VEX_LEN_E7_P_2_M_0): Likewise.
 264         (VEX_LEN_2C_P_1): Updated.
 265         (VEX_LEN_E8_P_2): Likewise.
 266         (vex_len_table): Remove VEX_LEN_2B_M_0 and VEX_LEN_E7_P_2_M_0.
 267         (mod_table): Likewise.
 268
 269         * i386-opc.tbl: Add 256bit vmovntdq, vmovntpd and vmovntps.
 270         * i386-tbl.h: Regenerated.
 271
 272 2009-01-05  H.J. Lu  <hongjiu.lu@intel.com>
 273
 274         * i386-gen.c (process_copyright): Update for 2009.
 275
 276         * i386-init.h: Regenerated.
 277         * i386-tbl.h: Likewise.
 278
 279 2009-01-05  H.J. Lu  <hongjiu.lu@intel.com>
 280
 281         AVX Programming Reference (December, 2008)
 282         * i386-dis.c (OP_VEX_FMA): Removed.
 283         (OP_EX_VexW): Likewise.
 284         (OP_EX_VexImmW): Likewise.
 285         (OP_XMM_VexW): Likewise.
 286         (VEXI4_Fixup): Likewise.
 287         (VPERMIL2_Fixup): Likewise.
 288         (VexI4): Likewise.
 289         (VexFMA): Likewise.
 290         (Vex128FMA): Likewise.
 291         (EXVexW): Likewise.
 292         (EXdVexW): Likewise.
 293         (EXqVexW): Likewise.
 294         (EXVexImmW): Likewise.
 295         (XMVexW): Likewise.
 296         (VPERMIL2): Likewise.
 297         (PREFIX_VEX_3A48...PREFIX_VEX_3A4A): Likewise.
 298         (PREFIX_VEX_3A5C...PREFIX_VEX_3A5F): Likewise.
 299         (PREFIX_VEX_3A68...PREFIX_VEX_3A6F): Likewise.
 300         (PREFIX_VEX_3A78...PREFIX_VEX_3A7F): Likewise.
 301         (VEX_LEN_3A6A_P_2...VEX_LEN_3A6F_P_2): Likewise.
 302         (VEX_LEN_3A7A_P_2...VEX_LEN_3A7F_P_2): Likewise.
 303         (get_vex_imm8): Likewise.
 304         (OP_EX_VexReg): Likewise.
 305         vpermil2_op): Likewise.
 306         (EXVexWdq): New.
 307         (vex_w_dq_mode): Likewise.
 308         (PREFIX_VEX_3896...PREFIX_VEX_389F): Likewise.
 309         (PREFIX_VEX_38A6...PREFIX_VEX_38AF): Likewise.
 310         (PREFIX_VEX_38B6...PREFIX_VEX_38BF): Likewise.
 311         (es_reg): Updated.
 312         (PREFIX_VEX_38DB): Likewise.
 313         (PREFIX_VEX_3A4A): Likewise.
 314         (PREFIX_VEX_3A60): Likewise.
 315         (PREFIX_VEX_3ADF): Likewise.
 316         (VEX_LEN_3ADF_P_2): Likewise.
 317         (prefix_table): Remove PREFIX_VEX_3A48...PREFIX_VEX_3A4A,
 318         PREFIX_VEX_3A5C...PREFIX_VEX_3A5F,
 319         PREFIX_VEX_3A68...PREFIX_VEX_3A6F and
 320         PREFIX_VEX_3A78...PREFIX_VEX_3A7F.  Add
 321         PREFIX_VEX_3896...PREFIX_VEX_389F,
 322         PREFIX_VEX_38A6...PREFIX_VEX_38AF and
 323         PREFIX_VEX_38B6...PREFIX_VEX_38BF.
 324         (vex_table): Likewise.
 325         (vex_len_table): Remove VEX_LEN_3A6A_P_2...VEX_LEN_3A6F_P_2
 326         and VEX_LEN_3A7A_P_2...VEX_LEN_3A7F_P_2.
 327         (putop): Support "%XW".
 328         (intel_operand_size): Handle vex_w_dq_mode.
 329
 330         * i386-opc.h (VexNDS): Add a comment for VEX NDS and VEX DDS.
 331
 332         * i386-opc.tbl: Remove vpermil2pd/vpermil2ps and old FMA
 333         instructions.  Add new FMA instructions.
 334         * i386-tbl.h: Regenerated.
 335
 336 2009-01-02  Matthias Klose  <doko@ubuntu.com>
 337
 338         * or32-opc.c (or32_print_register, or32_print_immediate,
 339         disassemble_insn): Don't rely on undefined sprintf behaviour.
 340
 341 For older changes see ChangeLog-2008
 342 \f
 343 Local Variables:
 344 mode: change-log
 345 left-margin: 8
 346 fill-column: 74
 347 version-control: never
 348 End: