gcc/config/mips/mips-ps-3d.md

   1 ;; MIPS Paired-Single Floating and MIPS-3D Instructions.
   2 ;; Copyright (C) 2004 Free Software Foundation, Inc.
   3 ;;
   4 ;; This file is part of GCC.
   5 ;;
   6 ;; GCC is free software; you can redistribute it and/or modify
   7 ;; it under the terms of the GNU General Public License as published by
   8 ;; the Free Software Foundation; either version 2, or (at your option)
   9 ;; any later version.
  10 ;;
  11 ;; GCC is distributed in the hope that it will be useful,
  12 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 ;; GNU General Public License for more details.
  15 ;;
  16 ;; You should have received a copy of the GNU General Public License
  17 ;; along with GCC; see the file COPYING.  If not, write to
  18 ;; the Free Software Foundation, 59 Temple Place - Suite 330,
  19 ;; Boston, MA 02111-1307, USA.
  20
  21 (define_insn "*movcc_v2sf_di"
  22   [(set (match_operand:V2SF 0 "register_operand" "=f,f")
  23         (if_then_else:V2SF
  24          (match_operator:DI 4 "equality_operator"
  25                          [(match_operand:DI 1 "register_operand" "d,d")
  26                           (const_int 0)])
  27          (match_operand:V2SF 2 "register_operand" "f,0")
  28          (match_operand:V2SF 3 "register_operand" "0,f")))]
  29   "TARGET_PAIRED_SINGLE_FLOAT"
  30   "@
  31     mov%T4.ps\t%0,%2,%1
  32     mov%t4.ps\t%0,%3,%1"
  33   [(set_attr "type" "condmove")
  34    (set_attr "mode" "SF")])
  35
  36 (define_insn "*movcc_v2sf_si"
  37   [(set (match_operand:V2SF 0 "register_operand" "=f,f")
  38         (if_then_else:V2SF
  39          (match_operator:SI 4 "equality_operator"
  40                          [(match_operand:SI 1 "register_operand" "d,d")
  41                           (const_int 0)])
  42          (match_operand:V2SF 2 "register_operand" "f,0")
  43          (match_operand:V2SF 3 "register_operand" "0,f")))]
  44   "TARGET_PAIRED_SINGLE_FLOAT"
  45   "@
  46     mov%T4.ps\t%0,%2,%1
  47     mov%t4.ps\t%0,%3,%1"
  48   [(set_attr "type" "condmove")
  49    (set_attr "mode" "SF")])
  50
  51 (define_insn "mips_cond_move_tf_ps"
  52   [(set (match_operand:V2SF 0 "register_operand" "=f,f")
  53         (unspec:V2SF [(match_operand:V2SF 1 "register_operand" "f,0")
  54                       (match_operand:V2SF 2 "register_operand" "0,f")
  55                       (match_operand:CCV2 3 "register_operand" "z,z")]
  56                      UNSPEC_MOVE_TF_PS))]
  57   "TARGET_PAIRED_SINGLE_FLOAT"
  58   "@
  59     movt.ps\t%0,%1,%y3
  60     movf.ps\t%0,%2,%y3"
  61   [(set_attr "type" "condmove")
  62    (set_attr "mode" "SF")])
  63
  64 (define_expand "movv2sfcc"
  65   [(set (match_dup 4) (match_operand 1 "comparison_operator"))
  66    (set (match_operand:V2SF 0 "register_operand")
  67         (if_then_else:V2SF (match_dup 5)
  68                            (match_operand:V2SF 2 "register_operand")
  69                            (match_operand:V2SF 3 "register_operand")))]
  70   "TARGET_PAIRED_SINGLE_FLOAT"
  71 {
  72   /* We can only support MOVN.PS and MOVZ.PS.
  73      NOTE: MOVT.PS and MOVF.PS have different semantics from MOVN.PS and
  74            MOVZ.PS.  MOVT.PS and MOVF.PS depend on two CC values and move
  75            each item independently.  */
  76
  77   if (GET_MODE_CLASS (GET_MODE (cmp_operands[0])) != MODE_INT)
  78     FAIL;
  79
  80   gen_conditional_move (operands);
  81   DONE;
  82 })
  83
  84 ; pul.ps - Pair Upper Lower
  85 (define_insn "mips_pul_ps"
  86   [(set (match_operand:V2SF 0 "register_operand" "=f")
  87         (vec_merge:V2SF
  88          (match_operand:V2SF 1 "register_operand" "f")
  89          (match_operand:V2SF 2 "register_operand" "f")
  90          (const_int 2)))]
  91   "TARGET_PAIRED_SINGLE_FLOAT"
  92   "pul.ps\t%0,%1,%2"
  93   [(set_attr "type" "fmove")
  94    (set_attr "mode" "SF")])
  95
  96 ; puu.ps - Pair upper upper
  97 (define_insn "mips_puu_ps"
  98   [(set (match_operand:V2SF 0 "register_operand" "=f")
  99         (vec_merge:V2SF
 100          (match_operand:V2SF 1 "register_operand" "f")
 101          (vec_select:V2SF (match_operand:V2SF 2 "register_operand" "f")
 102                           (parallel [(const_int 1)
 103                                      (const_int 0)]))
 104          (const_int 2)))]
 105   "TARGET_PAIRED_SINGLE_FLOAT"
 106   "puu.ps\t%0,%1,%2"
 107   [(set_attr "type" "fmove")
 108    (set_attr "mode" "SF")])
 109
 110 ; pll.ps - Pair Lower Lower
 111 (define_insn "mips_pll_ps"
 112   [(set (match_operand:V2SF 0 "register_operand" "=f")
 113         (vec_merge:V2SF
 114          (vec_select:V2SF (match_operand:V2SF 1 "register_operand" "f")
 115                           (parallel [(const_int 1)
 116                                      (const_int 0)]))
 117          (match_operand:V2SF 2 "register_operand" "f")
 118          (const_int 2)))]
 119   "TARGET_PAIRED_SINGLE_FLOAT"
 120   "pll.ps\t%0,%1,%2"
 121   [(set_attr "type" "fmove")
 122    (set_attr "mode" "SF")])
 123
 124 ; plu.ps - Pair Lower Upper
 125 (define_insn "mips_plu_ps"
 126   [(set (match_operand:V2SF 0 "register_operand" "=f")
 127         (vec_merge:V2SF
 128          (vec_select:V2SF (match_operand:V2SF 1 "register_operand" "f")
 129                           (parallel [(const_int 1)
 130                                      (const_int 0)]))
 131          (vec_select:V2SF (match_operand:V2SF 2 "register_operand" "f")
 132                           (parallel [(const_int 1)
 133                                      (const_int 0)]))
 134          (const_int 2)))]
 135   "TARGET_PAIRED_SINGLE_FLOAT"
 136   "plu.ps\t%0,%1,%2"
 137   [(set_attr "type" "fmove")
 138    (set_attr "mode" "SF")])
 139
 140 ; vec_init
 141 (define_expand "vec_initv2sf"
 142   [(match_operand:V2SF 0 "register_operand")
 143    (match_operand:V2SF 1 "")]
 144   "TARGET_PAIRED_SINGLE_FLOAT"
 145 {
 146   rtx op0 = force_reg (SFmode, XVECEXP (operands[1], 0, 0));
 147   rtx op1 = force_reg (SFmode, XVECEXP (operands[1], 0, 1));
 148   emit_insn (gen_vec_initv2sf_internal (operands[0], op0, op1));
 149   DONE;
 150 })
 151
 152 (define_insn "vec_initv2sf_internal"
 153   [(set (match_operand:V2SF 0 "register_operand" "=f")
 154         (vec_concat:V2SF
 155          (match_operand:SF 1 "register_operand" "f")
 156          (match_operand:SF 2 "register_operand" "f")))]
 157   "TARGET_PAIRED_SINGLE_FLOAT"
 158 {
 159   if (BYTES_BIG_ENDIAN)
 160     return "cvt.ps.s\t%0,%1,%2";
 161   else
 162     return "cvt.ps.s\t%0,%2,%1";
 163 }
 164   [(set_attr "type" "fcvt")
 165    (set_attr "mode" "SF")])
 166
 167 ;; ??? This is only generated if we perform a vector operation that has to be
 168 ;; emulated.  There is no other way to get a vector mode bitfield extract
 169 ;; currently.
 170
 171 (define_insn "vec_extractv2sf"
 172   [(set (match_operand:SF 0 "register_operand" "=f")
 173         (vec_select:SF (match_operand:V2SF 1 "register_operand" "f")
 174                        (parallel
 175                         [(match_operand 2 "const_0_or_1_operand" "")])))]
 176   "TARGET_PAIRED_SINGLE_FLOAT"
 177 {
 178   if (INTVAL (operands[2]) == !BYTES_BIG_ENDIAN)
 179     return "cvt.s.pu\t%0,%1";
 180   else
 181     return "cvt.s.pl\t%0,%1";
 182 }
 183   [(set_attr "type" "fcvt")
 184    (set_attr "mode" "SF")])
 185
 186 ;; ??? This is only generated if we disable the vec_init pattern.  There is
 187 ;; no other way to get a vector mode bitfield store currently.
 188
 189 (define_expand "vec_setv2sf"
 190   [(match_operand:V2SF 0 "register_operand")
 191    (match_operand:SF 1 "register_operand")
 192    (match_operand 2 "const_0_or_1_operand")]
 193   "TARGET_PAIRED_SINGLE_FLOAT"
 194 {
 195   rtx temp;
 196
 197   /* We don't have an insert instruction, so we duplicate the float, and
 198      then use a PUL instruction.  */
 199   temp = gen_reg_rtx (V2SFmode);
 200   emit_insn (gen_mips_cvt_ps_s (temp, operands[1], operands[1]));
 201   if (INTVAL (operands[2]) == !BYTES_BIG_ENDIAN)
 202     emit_insn (gen_mips_pul_ps (operands[0], temp, operands[0]));
 203   else
 204     emit_insn (gen_mips_pul_ps (operands[0], operands[0], temp));
 205   DONE;
 206 })
 207
 208 ; cvt.ps.s - Floating Point Convert Pair to Paired Single
 209 (define_expand "mips_cvt_ps_s"
 210   [(match_operand:V2SF 0 "register_operand")
 211    (match_operand:SF 1 "register_operand")
 212    (match_operand:SF 2 "register_operand")]
 213   "TARGET_PAIRED_SINGLE_FLOAT"
 214 {
 215   if (BYTES_BIG_ENDIAN)
 216     emit_insn (gen_vec_initv2sf_internal (operands[0], operands[1],
 217                operands[2]));
 218   else
 219     emit_insn (gen_vec_initv2sf_internal (operands[0], operands[2],
 220                operands[1]));
 221   DONE;
 222 })
 223
 224 ; cvt.s.pl - Floating Point Convert Pair Lower to Single Floating Point
 225 (define_expand "mips_cvt_s_pl"
 226   [(set (match_operand:SF 0 "register_operand")
 227         (vec_select:SF (match_operand:V2SF 1 "register_operand")
 228                        (parallel [(match_dup 2)])))]
 229   "TARGET_PAIRED_SINGLE_FLOAT"
 230   { operands[2] = GEN_INT (BYTES_BIG_ENDIAN); })
 231
 232 ; cvt.s.pu - Floating Point Convert Pair Upper to Single Floating Point
 233 (define_expand "mips_cvt_s_pu"
 234   [(set (match_operand:SF 0 "register_operand")
 235         (vec_select:SF (match_operand:V2SF 1 "register_operand")
 236                        (parallel [(match_dup 2)])))]
 237   "TARGET_PAIRED_SINGLE_FLOAT"
 238   { operands[2] = GEN_INT (!BYTES_BIG_ENDIAN); })
 239
 240 ; alnv.ps - Floating Point Align Variable
 241 (define_insn "mips_alnv_ps"
 242   [(set (match_operand:V2SF 0 "register_operand" "=f")
 243         (unspec:V2SF [(match_operand:V2SF 1 "register_operand" "f")
 244                       (match_operand:V2SF 2 "register_operand" "f")
 245                       (match_operand:SI 3 "register_operand" "d")]
 246                      UNSPEC_ALNV_PS))]
 247   "TARGET_PAIRED_SINGLE_FLOAT"
 248   "alnv.ps\t%0,%1,%2,%3"
 249   [(set_attr "type" "fmove")
 250    (set_attr "mode" "SF")])
 251
 252 ; addr.ps - Floating Point Reduction Add
 253 (define_insn "mips_addr_ps"
 254   [(set (match_operand:V2SF 0 "register_operand" "=f")
 255         (unspec:V2SF [(match_operand:V2SF 1 "register_operand" "f")
 256                       (match_operand:V2SF 2 "register_operand" "f")]
 257                      UNSPEC_ADDR_PS))]
 258   "TARGET_MIPS3D"
 259   "addr.ps\t%0,%1,%2"
 260   [(set_attr "type" "fadd")
 261    (set_attr "mode" "SF")])
 262
 263 ; cvt.pw.ps - Floating Point Convert Paired Single to Paired Word
 264 (define_insn "mips_cvt_pw_ps"
 265   [(set (match_operand:V2SF 0 "register_operand" "=f")
 266         (unspec:V2SF [(match_operand:V2SF 1 "register_operand" "f")]
 267                      UNSPEC_CVT_PW_PS))]
 268   "TARGET_MIPS3D"
 269   "cvt.pw.ps\t%0,%1"
 270   [(set_attr "type" "fcvt")
 271    (set_attr "mode" "SF")])
 272
 273 ; cvt.ps.pw - Floating Point Convert Paired Word to Paired Single
 274 (define_insn "mips_cvt_ps_pw"
 275   [(set (match_operand:V2SF 0 "register_operand" "=f")
 276         (unspec:V2SF [(match_operand:V2SF 1 "register_operand" "f")]
 277                      UNSPEC_CVT_PS_PW))]
 278   "TARGET_MIPS3D"
 279   "cvt.ps.pw\t%0,%1"
 280   [(set_attr "type" "fcvt")
 281    (set_attr "mode" "SF")])
 282
 283 ; mulr.ps - Floating Point Reduction Multiply
 284 (define_insn "mips_mulr_ps"
 285   [(set (match_operand:V2SF 0 "register_operand" "=f")
 286         (unspec:V2SF [(match_operand:V2SF 1 "register_operand" "f")
 287                       (match_operand:V2SF 2 "register_operand" "f")]
 288                      UNSPEC_MULR_PS))]
 289   "TARGET_MIPS3D"
 290   "mulr.ps\t%0,%1,%2"
 291   [(set_attr "type" "fmul")
 292    (set_attr "mode" "SF")])
 293
 294 ;----------------------------------------------------------------------------
 295 ; Floating Point Absolute Comparisions for Singles
 296 ;----------------------------------------------------------------------------
 297
 298 (define_insn "mips_cabs_f_s"
 299   [(set (match_operand:CC 0 "register_operand" "=z")
 300         (unspec:CC [(match_operand:SF 1 "register_operand" "f")
 301                     (match_operand:SF 2 "register_operand" "f")]
 302                    UNSPEC_CABS_F))]
 303   "TARGET_MIPS3D"
 304   "cabs.f.s\t%Q0,%1,%2"
 305   [(set_attr "type" "fcmp")
 306    (set_attr "mode" "FPSW")])
 307
 308 (define_insn "mips_cabs_un_s"
 309   [(set (match_operand:CC 0 "register_operand" "=z")
 310         (unspec:CC [(match_operand:SF 1 "register_operand" "f")
 311                     (match_operand:SF 2 "register_operand" "f")]
 312                    UNSPEC_CABS_UN))]
 313   "TARGET_MIPS3D"
 314   "cabs.un.s\t%Q0,%1,%2"
 315   [(set_attr "type" "fcmp")
 316    (set_attr "mode" "FPSW")])
 317
 318 (define_insn "mips_cabs_eq_s"
 319   [(set (match_operand:CC 0 "register_operand" "=z")
 320         (unspec:CC [(match_operand:SF 1 "register_operand" "f")
 321                     (match_operand:SF 2 "register_operand" "f")]
 322                    UNSPEC_CABS_EQ))]
 323   "TARGET_MIPS3D"
 324   "cabs.eq.s\t%Q0,%1,%2"
 325   [(set_attr "type" "fcmp")
 326    (set_attr "mode" "FPSW")])
 327
 328 (define_insn "mips_cabs_ueq_s"
 329   [(set (match_operand:CC 0 "register_operand" "=z")
 330         (unspec:CC [(match_operand:SF 1 "register_operand" "f")
 331                     (match_operand:SF 2 "register_operand" "f")]
 332                    UNSPEC_CABS_UEQ))]
 333   "TARGET_MIPS3D"
 334   "cabs.ueq.s\t%Q0,%1,%2"
 335   [(set_attr "type" "fcmp")
 336    (set_attr "mode" "FPSW")])
 337
 338 (define_insn "mips_cabs_olt_s"
 339   [(set (match_operand:CC 0 "register_operand" "=z")
 340         (unspec:CC [(match_operand:SF 1 "register_operand" "f")
 341                     (match_operand:SF 2 "register_operand" "f")]
 342                    UNSPEC_CABS_OLT))]
 343   "TARGET_MIPS3D"
 344   "cabs.olt.s\t%Q0,%1,%2"
 345   [(set_attr "type" "fcmp")
 346    (set_attr "mode" "FPSW")])
 347
 348 (define_insn "mips_cabs_ult_s"
 349   [(set (match_operand:CC 0 "register_operand" "=z")
 350         (unspec:CC [(match_operand:SF 1 "register_operand" "f")
 351                     (match_operand:SF 2 "register_operand" "f")]
 352                    UNSPEC_CABS_ULT))]
 353   "TARGET_MIPS3D"
 354   "cabs.ult.s\t%Q0,%1,%2"
 355   [(set_attr "type" "fcmp")
 356    (set_attr "mode" "FPSW")])
 357
 358 (define_insn "mips_cabs_ole_s"
 359   [(set (match_operand:CC 0 "register_operand" "=z")
 360         (unspec:CC [(match_operand:SF 1 "register_operand" "f")
 361                     (match_operand:SF 2 "register_operand" "f")]
 362                    UNSPEC_CABS_OLE))]
 363   "TARGET_MIPS3D"
 364   "cabs.ole.s\t%Q0,%1,%2"
 365   [(set_attr "type" "fcmp")
 366    (set_attr "mode" "FPSW")])
 367
 368 (define_insn "mips_cabs_ule_s"
 369   [(set (match_operand:CC 0 "register_operand" "=z")
 370         (unspec:CC [(match_operand:SF 1 "register_operand" "f")
 371                     (match_operand:SF 2 "register_operand" "f")]
 372                    UNSPEC_CABS_ULE))]
 373   "TARGET_MIPS3D"
 374   "cabs.ule.s\t%Q0,%1,%2"
 375   [(set_attr "type" "fcmp")
 376    (set_attr "mode" "FPSW")])
 377
 378 (define_insn "mips_cabs_sf_s"
 379   [(set (match_operand:CC 0 "register_operand" "=z")
 380         (unspec:CC [(match_operand:SF 1 "register_operand" "f")
 381                     (match_operand:SF 2 "register_operand" "f")]
 382                    UNSPEC_CABS_SF))]
 383   "TARGET_MIPS3D"
 384   "cabs.sf.s\t%Q0,%1,%2"
 385   [(set_attr "type" "fcmp")
 386    (set_attr "mode" "FPSW")])
 387
 388 (define_insn "mips_cabs_ngle_s"
 389   [(set (match_operand:CC 0 "register_operand" "=z")
 390         (unspec:CC [(match_operand:SF 1 "register_operand" "f")
 391                     (match_operand:SF 2 "register_operand" "f")]
 392                    UNSPEC_CABS_NGLE))]
 393   "TARGET_MIPS3D"
 394   "cabs.ngle.s\t%Q0,%1,%2"
 395   [(set_attr "type" "fcmp")
 396    (set_attr "mode" "FPSW")])
 397
 398 (define_insn "mips_cabs_seq_s"
 399   [(set (match_operand:CC 0 "register_operand" "=z")
 400         (unspec:CC [(match_operand:SF 1 "register_operand" "f")
 401                     (match_operand:SF 2 "register_operand" "f")]
 402                    UNSPEC_CABS_SEQ))]
 403   "TARGET_MIPS3D"
 404   "cabs.seq.s\t%Q0,%1,%2"
 405   [(set_attr "type" "fcmp")
 406    (set_attr "mode" "FPSW")])
 407
 408 (define_insn "mips_cabs_ngl_s"
 409   [(set (match_operand:CC 0 "register_operand" "=z")
 410         (unspec:CC [(match_operand:SF 1 "register_operand" "f")
 411                     (match_operand:SF 2 "register_operand" "f")]
 412                    UNSPEC_CABS_NGL))]
 413   "TARGET_MIPS3D"
 414   "cabs.ngl.s\t%Q0,%1,%2"
 415   [(set_attr "type" "fcmp")
 416    (set_attr "mode" "FPSW")])
 417
 418 (define_insn "mips_cabs_lt_s"
 419   [(set (match_operand:CC 0 "register_operand" "=z")
 420         (unspec:CC [(match_operand:SF 1 "register_operand" "f")
 421                     (match_operand:SF 2 "register_operand" "f")]
 422                    UNSPEC_CABS_LT))]
 423   "TARGET_MIPS3D"
 424   "cabs.lt.s\t%Q0,%1,%2"
 425   [(set_attr "type" "fcmp")
 426    (set_attr "mode" "FPSW")])
 427
 428 (define_insn "mips_cabs_nge_s"
 429   [(set (match_operand:CC 0 "register_operand" "=z")
 430         (unspec:CC [(match_operand:SF 1 "register_operand" "f")
 431                     (match_operand:SF 2 "register_operand" "f")]
 432                    UNSPEC_CABS_NGE))]
 433   "TARGET_MIPS3D"
 434   "cabs.nge.s\t%Q0,%1,%2"
 435   [(set_attr "type" "fcmp")
 436    (set_attr "mode" "FPSW")])
 437
 438 (define_insn "mips_cabs_le_s"
 439   [(set (match_operand:CC 0 "register_operand" "=z")
 440         (unspec:CC [(match_operand:SF 1 "register_operand" "f")
 441                     (match_operand:SF 2 "register_operand" "f")]
 442                    UNSPEC_CABS_LE))]
 443   "TARGET_MIPS3D"
 444   "cabs.le.s\t%Q0,%1,%2"
 445   [(set_attr "type" "fcmp")
 446    (set_attr "mode" "FPSW")])
 447
 448 (define_insn "mips_cabs_ngt_s"
 449   [(set (match_operand:CC 0 "register_operand" "=z")
 450         (unspec:CC [(match_operand:SF 1 "register_operand" "f")
 451                     (match_operand:SF 2 "register_operand" "f")]
 452                    UNSPEC_CABS_NGT))]
 453   "TARGET_MIPS3D"
 454   "cabs.ngt.s\t%Q0,%1,%2"
 455   [(set_attr "type" "fcmp")
 456    (set_attr "mode" "FPSW")])
 457
 458 ;----------------------------------------------------------------------------
 459 ; Floating Point Absolute Comparisions for Doubles
 460 ;----------------------------------------------------------------------------
 461 (define_insn "mips_cabs_f_d"
 462   [(set (match_operand:CC 0 "register_operand" "=z")
 463         (unspec:CC [(match_operand:DF 1 "register_operand" "f")
 464                     (match_operand:DF 2 "register_operand" "f")]
 465                    UNSPEC_CABS_F))]
 466   "TARGET_MIPS3D"
 467   "cabs.f.d\t%Q0,%1,%2"
 468   [(set_attr "type" "fcmp")
 469    (set_attr "mode" "FPSW")])
 470
 471 (define_insn "mips_cabs_un_d"
 472   [(set (match_operand:CC 0 "register_operand" "=z")
 473         (unspec:CC [(match_operand:DF 1 "register_operand" "f")
 474                     (match_operand:DF 2 "register_operand" "f")]
 475                    UNSPEC_CABS_UN))]
 476   "TARGET_MIPS3D"
 477   "cabs.un.d\t%Q0,%1,%2"
 478   [(set_attr "type" "fcmp")
 479    (set_attr "mode" "FPSW")])
 480
 481 (define_insn "mips_cabs_eq_d"
 482   [(set (match_operand:CC 0 "register_operand" "=z")
 483         (unspec:CC [(match_operand:DF 1 "register_operand" "f")
 484                     (match_operand:DF 2 "register_operand" "f")]
 485                    UNSPEC_CABS_EQ))]
 486   "TARGET_MIPS3D"
 487   "cabs.eq.d\t%Q0,%1,%2"
 488   [(set_attr "type" "fcmp")
 489    (set_attr "mode" "FPSW")])
 490
 491 (define_insn "mips_cabs_ueq_d"
 492   [(set (match_operand:CC 0 "register_operand" "=z")
 493         (unspec:CC [(match_operand:DF 1 "register_operand" "f")
 494                     (match_operand:DF 2 "register_operand" "f")]
 495                    UNSPEC_CABS_UEQ))]
 496   "TARGET_MIPS3D"
 497   "cabs.ueq.d\t%Q0,%1,%2"
 498   [(set_attr "type" "fcmp")
 499    (set_attr "mode" "FPSW")])
 500
 501 (define_insn "mips_cabs_olt_d"
 502   [(set (match_operand:CC 0 "register_operand" "=z")
 503         (unspec:CC [(match_operand:DF 1 "register_operand" "f")
 504                     (match_operand:DF 2 "register_operand" "f")]
 505                    UNSPEC_CABS_OLT))]
 506   "TARGET_MIPS3D"
 507   "cabs.olt.d\t%Q0,%1,%2"
 508   [(set_attr "type" "fcmp")
 509    (set_attr "mode" "FPSW")])
 510
 511 (define_insn "mips_cabs_ult_d"
 512   [(set (match_operand:CC 0 "register_operand" "=z")
 513         (unspec:CC [(match_operand:DF 1 "register_operand" "f")
 514                     (match_operand:DF 2 "register_operand" "f")]
 515                    UNSPEC_CABS_ULT))]
 516   "TARGET_MIPS3D"
 517   "cabs.ult.d\t%Q0,%1,%2"
 518   [(set_attr "type" "fcmp")
 519    (set_attr "mode" "FPSW")])
 520
 521 (define_insn "mips_cabs_ole_d"
 522   [(set (match_operand:CC 0 "register_operand" "=z")
 523         (unspec:CC [(match_operand:DF 1 "register_operand" "f")
 524                     (match_operand:DF 2 "register_operand" "f")]
 525                    UNSPEC_CABS_OLE))]
 526   "TARGET_MIPS3D"
 527   "cabs.ole.d\t%Q0,%1,%2"
 528   [(set_attr "type" "fcmp")
 529    (set_attr "mode" "FPSW")])
 530
 531 (define_insn "mips_cabs_ule_d"
 532   [(set (match_operand:CC 0 "register_operand" "=z")
 533         (unspec:CC [(match_operand:DF 1 "register_operand" "f")
 534                     (match_operand:DF 2 "register_operand" "f")]
 535                    UNSPEC_CABS_ULE))]
 536   "TARGET_MIPS3D"
 537   "cabs.ule.d\t%Q0,%1,%2"
 538   [(set_attr "type" "fcmp")
 539    (set_attr "mode" "FPSW")])
 540
 541 (define_insn "mips_cabs_sf_d"
 542   [(set (match_operand:CC 0 "register_operand" "=z")
 543         (unspec:CC [(match_operand:DF 1 "register_operand" "f")
 544                     (match_operand:DF 2 "register_operand" "f")]
 545                    UNSPEC_CABS_SF))]
 546   "TARGET_MIPS3D"
 547   "cabs.sf.d\t%Q0,%1,%2"
 548   [(set_attr "type" "fcmp")
 549    (set_attr "mode" "FPSW")])
 550
 551 (define_insn "mips_cabs_ngle_d"
 552   [(set (match_operand:CC 0 "register_operand" "=z")
 553         (unspec:CC [(match_operand:DF 1 "register_operand" "f")
 554                     (match_operand:DF 2 "register_operand" "f")]
 555                    UNSPEC_CABS_NGLE))]
 556   "TARGET_MIPS3D"
 557   "cabs.ngle.d\t%Q0,%1,%2"
 558   [(set_attr "type" "fcmp")
 559    (set_attr "mode" "FPSW")])
 560
 561 (define_insn "mips_cabs_seq_d"
 562   [(set (match_operand:CC 0 "register_operand" "=z")
 563         (unspec:CC [(match_operand:DF 1 "register_operand" "f")
 564                     (match_operand:DF 2 "register_operand" "f")]
 565                    UNSPEC_CABS_SEQ))]
 566   "TARGET_MIPS3D"
 567   "cabs.seq.d\t%Q0,%1,%2"
 568   [(set_attr "type" "fcmp")
 569    (set_attr "mode" "FPSW")])
 570
 571 (define_insn "mips_cabs_ngl_d"
 572   [(set (match_operand:CC 0 "register_operand" "=z")
 573         (unspec:CC [(match_operand:DF 1 "register_operand" "f")
 574                     (match_operand:DF 2 "register_operand" "f")]
 575                    UNSPEC_CABS_NGL))]
 576   "TARGET_MIPS3D"
 577   "cabs.ngl.d\t%Q0,%1,%2"
 578   [(set_attr "type" "fcmp")
 579    (set_attr "mode" "FPSW")])
 580
 581 (define_insn "mips_cabs_lt_d"
 582   [(set (match_operand:CC 0 "register_operand" "=z")
 583         (unspec:CC [(match_operand:DF 1 "register_operand" "f")
 584                     (match_operand:DF 2 "register_operand" "f")]
 585                    UNSPEC_CABS_LT))]
 586   "TARGET_MIPS3D"
 587   "cabs.lt.d\t%Q0,%1,%2"
 588   [(set_attr "type" "fcmp")
 589    (set_attr "mode" "FPSW")])
 590
 591 (define_insn "mips_cabs_nge_d"
 592   [(set (match_operand:CC 0 "register_operand" "=z")
 593         (unspec:CC [(match_operand:DF 1 "register_operand" "f")
 594                     (match_operand:DF 2 "register_operand" "f")]
 595                    UNSPEC_CABS_NGE))]
 596   "TARGET_MIPS3D"
 597   "cabs.nge.d\t%Q0,%1,%2"
 598   [(set_attr "type" "fcmp")
 599    (set_attr "mode" "FPSW")])
 600
 601 (define_insn "mips_cabs_le_d"
 602   [(set (match_operand:CC 0 "register_operand" "=z")
 603         (unspec:CC [(match_operand:DF 1 "register_operand" "f")
 604                     (match_operand:DF 2 "register_operand" "f")]
 605                    UNSPEC_CABS_LE))]
 606   "TARGET_MIPS3D"
 607   "cabs.le.d\t%Q0,%1,%2"
 608   [(set_attr "type" "fcmp")
 609    (set_attr "mode" "FPSW")])
 610
 611 (define_insn "mips_cabs_ngt_d"
 612   [(set (match_operand:CC 0 "register_operand" "=z")
 613         (unspec:CC [(match_operand:DF 1 "register_operand" "f")
 614                     (match_operand:DF 2 "register_operand" "f")]
 615                    UNSPEC_CABS_NGT))]
 616   "TARGET_MIPS3D"
 617   "cabs.ngt.d\t%Q0,%1,%2"
 618   [(set_attr "type" "fcmp")
 619    (set_attr "mode" "FPSW")])
 620
 621 ;----------------------------------------------------------------------------
 622 ; Floating Point Comparisions for Four Singles
 623 ;----------------------------------------------------------------------------
 624
 625 (define_insn "mips_c_f_4s"
 626   [(set (match_operand:CCV4 0 "register_operand" "=z")
 627         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 628                       (match_operand:V2SF 2 "register_operand" "f")
 629                       (match_operand:V2SF 3 "register_operand" "f")
 630                       (match_operand:V2SF 4 "register_operand" "f")]
 631                      UNSPEC_C_F))]
 632   "TARGET_PAIRED_SINGLE_FLOAT"
 633   "c.f.ps\t%v0,%1,%2\n\tc.f.ps\t%V0,%3,%4"
 634   [(set_attr "type" "fcmp")
 635    (set_attr "length" "8")
 636    (set_attr "mode" "FPSW")])
 637
 638 (define_insn "mips_c_un_4s"
 639   [(set (match_operand:CCV4 0 "register_operand" "=z")
 640         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 641                       (match_operand:V2SF 2 "register_operand" "f")
 642                       (match_operand:V2SF 3 "register_operand" "f")
 643                       (match_operand:V2SF 4 "register_operand" "f")]
 644                      UNSPEC_C_UN))]
 645   "TARGET_PAIRED_SINGLE_FLOAT"
 646   "c.un.ps\t%v0,%1,%2\n\tc.un.ps\t%V0,%3,%4"
 647   [(set_attr "type" "fcmp")
 648    (set_attr "length" "8")
 649    (set_attr "mode" "FPSW")])
 650
 651 (define_insn "mips_c_eq_4s"
 652   [(set (match_operand:CCV4 0 "register_operand" "=z")
 653         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 654                       (match_operand:V2SF 2 "register_operand" "f")
 655                       (match_operand:V2SF 3 "register_operand" "f")
 656                       (match_operand:V2SF 4 "register_operand" "f")]
 657                      UNSPEC_C_EQ))]
 658   "TARGET_PAIRED_SINGLE_FLOAT"
 659   "c.eq.ps\t%v0,%1,%2\n\tc.eq.ps\t%V0,%3,%4"
 660   [(set_attr "type" "fcmp")
 661    (set_attr "length" "8")
 662    (set_attr "mode" "FPSW")])
 663
 664 (define_insn "mips_c_ueq_4s"
 665   [(set (match_operand:CCV4 0 "register_operand" "=z")
 666         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 667                       (match_operand:V2SF 2 "register_operand" "f")
 668                       (match_operand:V2SF 3 "register_operand" "f")
 669                       (match_operand:V2SF 4 "register_operand" "f")]
 670                      UNSPEC_C_UEQ))]
 671   "TARGET_PAIRED_SINGLE_FLOAT"
 672   "c.ueq.ps\t%v0,%1,%2\n\tc.ueq.ps\t%V0,%3,%4"
 673   [(set_attr "type" "fcmp")
 674    (set_attr "length" "8")
 675    (set_attr "mode" "FPSW")])
 676
 677 (define_insn "mips_c_olt_4s"
 678   [(set (match_operand:CCV4 0 "register_operand" "=z")
 679         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 680                       (match_operand:V2SF 2 "register_operand" "f")
 681                       (match_operand:V2SF 3 "register_operand" "f")
 682                       (match_operand:V2SF 4 "register_operand" "f")]
 683                      UNSPEC_C_OLT))]
 684   "TARGET_PAIRED_SINGLE_FLOAT"
 685   "c.olt.ps\t%v0,%1,%2\n\tc.olt.ps\t%V0,%3,%4"
 686   [(set_attr "type" "fcmp")
 687    (set_attr "length" "8")
 688    (set_attr "mode" "FPSW")])
 689
 690 (define_insn "mips_c_ult_4s"
 691   [(set (match_operand:CCV4 0 "register_operand" "=z")
 692         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 693                       (match_operand:V2SF 2 "register_operand" "f")
 694                       (match_operand:V2SF 3 "register_operand" "f")
 695                       (match_operand:V2SF 4 "register_operand" "f")]
 696                      UNSPEC_C_ULT))]
 697   "TARGET_PAIRED_SINGLE_FLOAT"
 698   "c.ult.ps\t%v0,%1,%2\n\tc.ult.ps\t%V0,%3,%4"
 699   [(set_attr "type" "fcmp")
 700    (set_attr "length" "8")
 701    (set_attr "mode" "FPSW")])
 702
 703 (define_insn "mips_c_ole_4s"
 704   [(set (match_operand:CCV4 0 "register_operand" "=z")
 705         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 706                       (match_operand:V2SF 2 "register_operand" "f")
 707                       (match_operand:V2SF 3 "register_operand" "f")
 708                       (match_operand:V2SF 4 "register_operand" "f")]
 709                      UNSPEC_C_OLE))]
 710   "TARGET_PAIRED_SINGLE_FLOAT"
 711   "c.ole.ps\t%v0,%1,%2\n\tc.ole.ps\t%V0,%3,%4"
 712   [(set_attr "type" "fcmp")
 713    (set_attr "length" "8")
 714    (set_attr "mode" "FPSW")])
 715
 716 (define_insn "mips_c_ule_4s"
 717   [(set (match_operand:CCV4 0 "register_operand" "=z")
 718         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 719                       (match_operand:V2SF 2 "register_operand" "f")
 720                       (match_operand:V2SF 3 "register_operand" "f")
 721                       (match_operand:V2SF 4 "register_operand" "f")]
 722                      UNSPEC_C_ULE))]
 723   "TARGET_PAIRED_SINGLE_FLOAT"
 724   "c.ule.ps\t%v0,%1,%2\n\tc.ule.ps\t%V0,%3,%4"
 725   [(set_attr "type" "fcmp")
 726    (set_attr "length" "8")
 727    (set_attr "mode" "FPSW")])
 728
 729 (define_insn "mips_c_sf_4s"
 730   [(set (match_operand:CCV4 0 "register_operand" "=z")
 731         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 732                       (match_operand:V2SF 2 "register_operand" "f")
 733                       (match_operand:V2SF 3 "register_operand" "f")
 734                       (match_operand:V2SF 4 "register_operand" "f")]
 735                      UNSPEC_C_SF))]
 736   "TARGET_PAIRED_SINGLE_FLOAT"
 737   "c.sf.ps\t%v0,%1,%2\n\tc.sf.ps\t%V0,%3,%4"
 738   [(set_attr "type" "fcmp")
 739    (set_attr "length" "8")
 740    (set_attr "mode" "FPSW")])
 741
 742 (define_insn "mips_c_ngle_4s"
 743   [(set (match_operand:CCV4 0 "register_operand" "=z")
 744         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 745                       (match_operand:V2SF 2 "register_operand" "f")
 746                       (match_operand:V2SF 3 "register_operand" "f")
 747                       (match_operand:V2SF 4 "register_operand" "f")]
 748                      UNSPEC_C_NGLE))]
 749   "TARGET_PAIRED_SINGLE_FLOAT"
 750   "c.ngle.ps\t%v0,%1,%2\n\tc.ngle.ps\t%V0,%3,%4"
 751   [(set_attr "type" "fcmp")
 752    (set_attr "length" "8")
 753    (set_attr "mode" "FPSW")])
 754
 755 (define_insn "mips_c_seq_4s"
 756   [(set (match_operand:CCV4 0 "register_operand" "=z")
 757         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 758                       (match_operand:V2SF 2 "register_operand" "f")
 759                       (match_operand:V2SF 3 "register_operand" "f")
 760                       (match_operand:V2SF 4 "register_operand" "f")]
 761                      UNSPEC_C_SEQ))]
 762   "TARGET_PAIRED_SINGLE_FLOAT"
 763   "c.seq.ps\t%v0,%1,%2\n\tc.seq.ps\t%V0,%3,%4"
 764   [(set_attr "type" "fcmp")
 765    (set_attr "length" "8")
 766    (set_attr "mode" "FPSW")])
 767
 768 (define_insn "mips_c_ngl_4s"
 769   [(set (match_operand:CCV4 0 "register_operand" "=z")
 770         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 771                       (match_operand:V2SF 2 "register_operand" "f")
 772                       (match_operand:V2SF 3 "register_operand" "f")
 773                       (match_operand:V2SF 4 "register_operand" "f")]
 774                      UNSPEC_C_NGL))]
 775   "TARGET_PAIRED_SINGLE_FLOAT"
 776   "c.ngl.ps\t%v0,%1,%2\n\tc.ngl.ps\t%V0,%3,%4"
 777   [(set_attr "type" "fcmp")
 778    (set_attr "length" "8")
 779    (set_attr "mode" "FPSW")])
 780
 781 (define_insn "mips_c_lt_4s"
 782   [(set (match_operand:CCV4 0 "register_operand" "=z")
 783         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 784                       (match_operand:V2SF 2 "register_operand" "f")
 785                       (match_operand:V2SF 3 "register_operand" "f")
 786                       (match_operand:V2SF 4 "register_operand" "f")]
 787                      UNSPEC_C_LT))]
 788   "TARGET_PAIRED_SINGLE_FLOAT"
 789   "c.lt.ps\t%v0,%1,%2\n\tc.lt.ps\t%V0,%3,%4"
 790   [(set_attr "type" "fcmp")
 791    (set_attr "length" "8")
 792    (set_attr "mode" "FPSW")])
 793
 794 (define_insn "mips_c_nge_4s"
 795   [(set (match_operand:CCV4 0 "register_operand" "=z")
 796         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 797                       (match_operand:V2SF 2 "register_operand" "f")
 798                       (match_operand:V2SF 3 "register_operand" "f")
 799                       (match_operand:V2SF 4 "register_operand" "f")]
 800                      UNSPEC_C_NGE))]
 801   "TARGET_PAIRED_SINGLE_FLOAT"
 802   "c.nge.ps\t%v0,%1,%2\n\tc.nge.ps\t%V0,%3,%4"
 803   [(set_attr "type" "fcmp")
 804    (set_attr "length" "8")
 805    (set_attr "mode" "FPSW")])
 806
 807 (define_insn "mips_c_le_4s"
 808   [(set (match_operand:CCV4 0 "register_operand" "=z")
 809         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 810                       (match_operand:V2SF 2 "register_operand" "f")
 811                       (match_operand:V2SF 3 "register_operand" "f")
 812                       (match_operand:V2SF 4 "register_operand" "f")]
 813                      UNSPEC_C_LE))]
 814   "TARGET_PAIRED_SINGLE_FLOAT"
 815   "c.le.ps\t%v0,%1,%2\n\tc.le.ps\t%V0,%3,%4"
 816   [(set_attr "type" "fcmp")
 817    (set_attr "length" "8")
 818    (set_attr "mode" "FPSW")])
 819
 820 (define_insn "mips_c_ngt_4s"
 821   [(set (match_operand:CCV4 0 "register_operand" "=z")
 822         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 823                       (match_operand:V2SF 2 "register_operand" "f")
 824                       (match_operand:V2SF 3 "register_operand" "f")
 825                       (match_operand:V2SF 4 "register_operand" "f")]
 826                      UNSPEC_C_NGT))]
 827   "TARGET_PAIRED_SINGLE_FLOAT"
 828   "c.ngt.ps\t%v0,%1,%2\n\tc.ngt.ps\t%V0,%3,%4"
 829   [(set_attr "type" "fcmp")
 830    (set_attr "length" "8")
 831    (set_attr "mode" "FPSW")])
 832
 833 ;----------------------------------------------------------------------------
 834 ; Floating Point Absolute Comparisions for Four Singles
 835 ;----------------------------------------------------------------------------
 836 (define_insn "mips_cabs_f_4s"
 837   [(set (match_operand:CCV4 0 "register_operand" "=z")
 838         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 839                       (match_operand:V2SF 2 "register_operand" "f")
 840                       (match_operand:V2SF 3 "register_operand" "f")
 841                       (match_operand:V2SF 4 "register_operand" "f")]
 842                      UNSPEC_CABS_F))]
 843   "TARGET_MIPS3D"
 844   "cabs.f.ps\t%v0,%1,%2\n\tcabs.f.ps\t%V0,%3,%4"
 845   [(set_attr "type" "fcmp")
 846    (set_attr "length" "8")
 847    (set_attr "mode" "FPSW")])
 848
 849 (define_insn "mips_cabs_un_4s"
 850   [(set (match_operand:CCV4 0 "register_operand" "=z")
 851         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 852                       (match_operand:V2SF 2 "register_operand" "f")
 853                       (match_operand:V2SF 3 "register_operand" "f")
 854                       (match_operand:V2SF 4 "register_operand" "f")]
 855                      UNSPEC_CABS_UN))]
 856   "TARGET_MIPS3D"
 857   "cabs.un.ps\t%v0,%1,%2\n\tcabs.un.ps\t%V0,%3,%4"
 858   [(set_attr "type" "fcmp")
 859    (set_attr "length" "8")
 860    (set_attr "mode" "FPSW")])
 861
 862 (define_insn "mips_cabs_eq_4s"
 863   [(set (match_operand:CCV4 0 "register_operand" "=z")
 864         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 865                       (match_operand:V2SF 2 "register_operand" "f")
 866                       (match_operand:V2SF 3 "register_operand" "f")
 867                       (match_operand:V2SF 4 "register_operand" "f")]
 868                      UNSPEC_CABS_EQ))]
 869   "TARGET_MIPS3D"
 870   "cabs.eq.ps\t%v0,%1,%2\n\tcabs.eq.ps\t%V0,%3,%4"
 871   [(set_attr "type" "fcmp")
 872    (set_attr "length" "8")
 873    (set_attr "mode" "FPSW")])
 874
 875 (define_insn "mips_cabs_ueq_4s"
 876   [(set (match_operand:CCV4 0 "register_operand" "=z")
 877         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 878                       (match_operand:V2SF 2 "register_operand" "f")
 879                       (match_operand:V2SF 3 "register_operand" "f")
 880                       (match_operand:V2SF 4 "register_operand" "f")]
 881                      UNSPEC_CABS_UEQ))]
 882   "TARGET_MIPS3D"
 883   "cabs.ueq.ps\t%v0,%1,%2\n\tcabs.ueq.ps\t%V0,%3,%4"
 884   [(set_attr "type" "fcmp")
 885    (set_attr "length" "8")
 886    (set_attr "mode" "FPSW")])
 887
 888 (define_insn "mips_cabs_olt_4s"
 889   [(set (match_operand:CCV4 0 "register_operand" "=z")
 890         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 891                       (match_operand:V2SF 2 "register_operand" "f")
 892                       (match_operand:V2SF 3 "register_operand" "f")
 893                       (match_operand:V2SF 4 "register_operand" "f")]
 894                      UNSPEC_CABS_OLT))]
 895   "TARGET_MIPS3D"
 896   "cabs.olt.ps\t%v0,%1,%2\n\tcabs.olt.ps\t%V0,%3,%4"
 897   [(set_attr "type" "fcmp")
 898    (set_attr "length" "8")
 899    (set_attr "mode" "FPSW")])
 900
 901 (define_insn "mips_cabs_ult_4s"
 902   [(set (match_operand:CCV4 0 "register_operand" "=z")
 903         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 904                       (match_operand:V2SF 2 "register_operand" "f")
 905                       (match_operand:V2SF 3 "register_operand" "f")
 906                       (match_operand:V2SF 4 "register_operand" "f")]
 907                      UNSPEC_CABS_ULT))]
 908   "TARGET_MIPS3D"
 909   "cabs.ult.ps\t%v0,%1,%2\n\tcabs.ult.ps\t%V0,%3,%4"
 910   [(set_attr "type" "fcmp")
 911    (set_attr "length" "8")
 912    (set_attr "mode" "FPSW")])
 913
 914 (define_insn "mips_cabs_ole_4s"
 915   [(set (match_operand:CCV4 0 "register_operand" "=z")
 916         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 917                       (match_operand:V2SF 2 "register_operand" "f")
 918                       (match_operand:V2SF 3 "register_operand" "f")
 919                       (match_operand:V2SF 4 "register_operand" "f")]
 920                      UNSPEC_CABS_OLE))]
 921   "TARGET_MIPS3D"
 922   "cabs.ole.ps\t%v0,%1,%2\n\tcabs.ole.ps\t%V0,%3,%4"
 923   [(set_attr "type" "fcmp")
 924    (set_attr "length" "8")
 925    (set_attr "mode" "FPSW")])
 926
 927 (define_insn "mips_cabs_ule_4s"
 928   [(set (match_operand:CCV4 0 "register_operand" "=z")
 929         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 930                       (match_operand:V2SF 2 "register_operand" "f")
 931                       (match_operand:V2SF 3 "register_operand" "f")
 932                       (match_operand:V2SF 4 "register_operand" "f")]
 933                      UNSPEC_CABS_ULE))]
 934   "TARGET_MIPS3D"
 935   "cabs.ule.ps\t%v0,%1,%2\n\tcabs.ule.ps\t%V0,%3,%4"
 936   [(set_attr "type" "fcmp")
 937    (set_attr "length" "8")
 938    (set_attr "mode" "FPSW")])
 939
 940 (define_insn "mips_cabs_sf_4s"
 941   [(set (match_operand:CCV4 0 "register_operand" "=z")
 942         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 943                       (match_operand:V2SF 2 "register_operand" "f")
 944                       (match_operand:V2SF 3 "register_operand" "f")
 945                       (match_operand:V2SF 4 "register_operand" "f")]
 946                      UNSPEC_CABS_SF))]
 947   "TARGET_MIPS3D"
 948   "cabs.sf.ps\t%v0,%1,%2\n\tcabs.sf.ps\t%V0,%3,%4"
 949   [(set_attr "type" "fcmp")
 950    (set_attr "length" "8")
 951    (set_attr "mode" "FPSW")])
 952
 953 (define_insn "mips_cabs_ngle_4s"
 954   [(set (match_operand:CCV4 0 "register_operand" "=z")
 955         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 956                       (match_operand:V2SF 2 "register_operand" "f")
 957                       (match_operand:V2SF 3 "register_operand" "f")
 958                       (match_operand:V2SF 4 "register_operand" "f")]
 959                      UNSPEC_CABS_NGLE))]
 960   "TARGET_MIPS3D"
 961   "cabs.ngle.ps\t%v0,%1,%2\n\tcabs.ngle.ps\t%V0,%3,%4"
 962   [(set_attr "type" "fcmp")
 963    (set_attr "length" "8")
 964    (set_attr "mode" "FPSW")])
 965
 966 (define_insn "mips_cabs_seq_4s"
 967   [(set (match_operand:CCV4 0 "register_operand" "=z")
 968         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 969                       (match_operand:V2SF 2 "register_operand" "f")
 970                       (match_operand:V2SF 3 "register_operand" "f")
 971                       (match_operand:V2SF 4 "register_operand" "f")]
 972                      UNSPEC_CABS_SEQ))]
 973   "TARGET_MIPS3D"
 974   "cabs.seq.ps\t%v0,%1,%2\n\tcabs.seq.ps\t%V0,%3,%4"
 975   [(set_attr "type" "fcmp")
 976    (set_attr "length" "8")
 977    (set_attr "mode" "FPSW")])
 978
 979 (define_insn "mips_cabs_ngl_4s"
 980   [(set (match_operand:CCV4 0 "register_operand" "=z")
 981         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 982                       (match_operand:V2SF 2 "register_operand" "f")
 983                       (match_operand:V2SF 3 "register_operand" "f")
 984                       (match_operand:V2SF 4 "register_operand" "f")]
 985                      UNSPEC_CABS_NGL))]
 986   "TARGET_MIPS3D"
 987   "cabs.ngl.ps\t%v0,%1,%2\n\tcabs.ngl.ps\t%V0,%3,%4"
 988   [(set_attr "type" "fcmp")
 989    (set_attr "length" "8")
 990    (set_attr "mode" "FPSW")])
 991
 992 (define_insn "mips_cabs_lt_4s"
 993   [(set (match_operand:CCV4 0 "register_operand" "=z")
 994         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
 995                       (match_operand:V2SF 2 "register_operand" "f")
 996                       (match_operand:V2SF 3 "register_operand" "f")
 997                       (match_operand:V2SF 4 "register_operand" "f")]
 998                      UNSPEC_CABS_LT))]
 999   "TARGET_MIPS3D"
1000   "cabs.lt.ps\t%v0,%1,%2\n\tcabs.lt.ps\t%V0,%3,%4"
1001   [(set_attr "type" "fcmp")
1002    (set_attr "length" "8")
1003    (set_attr "mode" "FPSW")])
1004
1005 (define_insn "mips_cabs_nge_4s"
1006   [(set (match_operand:CCV4 0 "register_operand" "=z")
1007         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
1008                       (match_operand:V2SF 2 "register_operand" "f")
1009                       (match_operand:V2SF 3 "register_operand" "f")
1010                       (match_operand:V2SF 4 "register_operand" "f")]
1011                      UNSPEC_CABS_NGE))]
1012   "TARGET_MIPS3D"
1013   "cabs.nge.ps\t%v0,%1,%2\n\tcabs.nge.ps\t%V0,%3,%4"
1014   [(set_attr "type" "fcmp")
1015    (set_attr "length" "8")
1016    (set_attr "mode" "FPSW")])
1017
1018 (define_insn "mips_cabs_le_4s"
1019   [(set (match_operand:CCV4 0 "register_operand" "=z")
1020         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
1021                       (match_operand:V2SF 2 "register_operand" "f")
1022                       (match_operand:V2SF 3 "register_operand" "f")
1023                       (match_operand:V2SF 4 "register_operand" "f")]
1024                      UNSPEC_CABS_LE))]
1025   "TARGET_MIPS3D"
1026   "cabs.le.ps\t%v0,%1,%2\n\tcabs.le.ps\t%V0,%3,%4"
1027   [(set_attr "type" "fcmp")
1028    (set_attr "length" "8")
1029    (set_attr "mode" "FPSW")])
1030
1031 (define_insn "mips_cabs_ngt_4s"
1032   [(set (match_operand:CCV4 0 "register_operand" "=z")
1033         (unspec:CCV4 [(match_operand:V2SF 1 "register_operand" "f")
1034                       (match_operand:V2SF 2 "register_operand" "f")
1035                       (match_operand:V2SF 3 "register_operand" "f")
1036                       (match_operand:V2SF 4 "register_operand" "f")]
1037                      UNSPEC_CABS_NGT))]
1038   "TARGET_MIPS3D"
1039   "cabs.ngt.ps\t%v0,%1,%2\n\tcabs.ngt.ps\t%V0,%3,%4"
1040   [(set_attr "type" "fcmp")
1041    (set_attr "length" "8")
1042    (set_attr "mode" "FPSW")])
1043
1044 ;----------------------------------------------------------------------------
1045 ; Floating Point Comparisions for Paired Singles
1046 ;----------------------------------------------------------------------------
1047 (define_insn "mips_c_f_ps"
1048   [(set (match_operand:CCV2 0 "register_operand" "=z")
1049         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1050                       (match_operand:V2SF 2 "register_operand" "f")]
1051                      UNSPEC_C_F))]
1052   "TARGET_PAIRED_SINGLE_FLOAT"
1053   "c.f.ps\t%Z0%1,%2"
1054   [(set_attr "type" "fcmp")
1055    (set_attr "mode" "FPSW")])
1056
1057 (define_insn "mips_c_un_ps"
1058   [(set (match_operand:CCV2 0 "register_operand" "=z")
1059         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1060                       (match_operand:V2SF 2 "register_operand" "f")]
1061                      UNSPEC_C_UN))]
1062   "TARGET_PAIRED_SINGLE_FLOAT"
1063   "c.un.ps\t%Z0%1,%2"
1064   [(set_attr "type" "fcmp")
1065    (set_attr "mode" "FPSW")])
1066
1067 (define_insn "mips_c_eq_ps"
1068   [(set (match_operand:CCV2 0 "register_operand" "=z")
1069         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1070                       (match_operand:V2SF 2 "register_operand" "f")]
1071                      UNSPEC_C_EQ))]
1072   "TARGET_PAIRED_SINGLE_FLOAT"
1073   "c.eq.ps\t%Z0%1,%2"
1074   [(set_attr "type" "fcmp")
1075    (set_attr "mode" "FPSW")])
1076
1077 (define_insn "mips_c_ueq_ps"
1078   [(set (match_operand:CCV2 0 "register_operand" "=z")
1079         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1080                       (match_operand:V2SF 2 "register_operand" "f")]
1081                      UNSPEC_C_UEQ))]
1082   "TARGET_PAIRED_SINGLE_FLOAT"
1083   "c.ueq.ps\t%Z0%1,%2"
1084   [(set_attr "type" "fcmp")
1085    (set_attr "mode" "FPSW")])
1086
1087 (define_insn "mips_c_olt_ps"
1088   [(set (match_operand:CCV2 0 "register_operand" "=z")
1089         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1090                       (match_operand:V2SF 2 "register_operand" "f")]
1091                      UNSPEC_C_OLT))]
1092   "TARGET_PAIRED_SINGLE_FLOAT"
1093   "c.olt.ps\t%Z0%1,%2"
1094   [(set_attr "type" "fcmp")
1095    (set_attr "mode" "FPSW")])
1096
1097 (define_insn "mips_c_ult_ps"
1098   [(set (match_operand:CCV2 0 "register_operand" "=z")
1099         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1100                       (match_operand:V2SF 2 "register_operand" "f")]
1101                      UNSPEC_C_ULT))]
1102   "TARGET_PAIRED_SINGLE_FLOAT"
1103   "c.ult.ps\t%Z0%1,%2"
1104   [(set_attr "type" "fcmp")
1105    (set_attr "mode" "FPSW")])
1106
1107 (define_insn "mips_c_ole_ps"
1108   [(set (match_operand:CCV2 0 "register_operand" "=z")
1109         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1110                       (match_operand:V2SF 2 "register_operand" "f")]
1111                      UNSPEC_C_OLE))]
1112   "TARGET_PAIRED_SINGLE_FLOAT"
1113   "c.ole.ps\t%Z0%1,%2"
1114   [(set_attr "type" "fcmp")
1115    (set_attr "mode" "FPSW")])
1116
1117 (define_insn "mips_c_ule_ps"
1118   [(set (match_operand:CCV2 0 "register_operand" "=z")
1119         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1120                       (match_operand:V2SF 2 "register_operand" "f")]
1121                      UNSPEC_C_ULE))]
1122   "TARGET_PAIRED_SINGLE_FLOAT"
1123   "c.ule.ps\t%Z0%1,%2"
1124   [(set_attr "type" "fcmp")
1125    (set_attr "mode" "FPSW")])
1126
1127 (define_insn "mips_c_sf_ps"
1128   [(set (match_operand:CCV2 0 "register_operand" "=z")
1129         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1130                       (match_operand:V2SF 2 "register_operand" "f")]
1131                      UNSPEC_C_SF))]
1132   "TARGET_PAIRED_SINGLE_FLOAT"
1133   "c.sf.ps\t%Z0%1,%2"
1134   [(set_attr "type" "fcmp")
1135    (set_attr "mode" "FPSW")])
1136
1137 (define_insn "mips_c_ngle_ps"
1138   [(set (match_operand:CCV2 0 "register_operand" "=z")
1139         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1140                       (match_operand:V2SF 2 "register_operand" "f")]
1141                      UNSPEC_C_NGLE))]
1142   "TARGET_PAIRED_SINGLE_FLOAT"
1143   "c.ngle.ps\t%Z0%1,%2"
1144   [(set_attr "type" "fcmp")
1145    (set_attr "mode" "FPSW")])
1146
1147 (define_insn "mips_c_seq_ps"
1148   [(set (match_operand:CCV2 0 "register_operand" "=z")
1149         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1150                       (match_operand:V2SF 2 "register_operand" "f")]
1151                      UNSPEC_C_SEQ))]
1152   "TARGET_PAIRED_SINGLE_FLOAT"
1153   "c.seq.ps\t%Z0%1,%2"
1154   [(set_attr "type" "fcmp")
1155    (set_attr "mode" "FPSW")])
1156
1157 (define_insn "mips_c_ngl_ps"
1158   [(set (match_operand:CCV2 0 "register_operand" "=z")
1159         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1160                       (match_operand:V2SF 2 "register_operand" "f")]
1161                      UNSPEC_C_NGL))]
1162   "TARGET_PAIRED_SINGLE_FLOAT"
1163   "c.ngl.ps\t%Z0%1,%2"
1164   [(set_attr "type" "fcmp")
1165    (set_attr "mode" "FPSW")])
1166
1167 (define_insn "mips_c_lt_ps"
1168   [(set (match_operand:CCV2 0 "register_operand" "=z")
1169         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1170                       (match_operand:V2SF 2 "register_operand" "f")]
1171                      UNSPEC_C_LT))]
1172   "TARGET_PAIRED_SINGLE_FLOAT"
1173   "c.lt.ps\t%Z0%1,%2"
1174   [(set_attr "type" "fcmp")
1175    (set_attr "mode" "FPSW")])
1176
1177 (define_insn "mips_c_nge_ps"
1178   [(set (match_operand:CCV2 0 "register_operand" "=z")
1179         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1180                       (match_operand:V2SF 2 "register_operand" "f")]
1181                      UNSPEC_C_NGE))]
1182   "TARGET_PAIRED_SINGLE_FLOAT"
1183   "c.nge.ps\t%Z0%1,%2"
1184   [(set_attr "type" "fcmp")
1185    (set_attr "mode" "FPSW")])
1186
1187 (define_insn "mips_c_le_ps"
1188   [(set (match_operand:CCV2 0 "register_operand" "=z")
1189         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1190                       (match_operand:V2SF 2 "register_operand" "f")]
1191                      UNSPEC_C_LE))]
1192   "TARGET_PAIRED_SINGLE_FLOAT"
1193   "c.le.ps\t%Z0%1,%2"
1194   [(set_attr "type" "fcmp")
1195    (set_attr "mode" "FPSW")])
1196
1197 (define_insn "mips_c_ngt_ps"
1198   [(set (match_operand:CCV2 0 "register_operand" "=z")
1199         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1200                       (match_operand:V2SF 2 "register_operand" "f")]
1201                      UNSPEC_C_NGT))]
1202   "TARGET_PAIRED_SINGLE_FLOAT"
1203   "c.ngt.ps\t%Z0%1,%2"
1204   [(set_attr "type" "fcmp")
1205    (set_attr "mode" "FPSW")])
1206
1207 ;----------------------------------------------------------------------------
1208 ; Floating Point Absolute Comparisions for Paired Singles
1209 ;----------------------------------------------------------------------------
1210 (define_insn "mips_cabs_f_ps"
1211   [(set (match_operand:CCV2 0 "register_operand" "=z")
1212         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1213                       (match_operand:V2SF 2 "register_operand" "f")]
1214                      UNSPEC_CABS_F))]
1215   "TARGET_MIPS3D"
1216   "cabs.f.ps\t%Q0,%1,%2"
1217   [(set_attr "type" "fcmp")
1218    (set_attr "mode" "FPSW")])
1219
1220 (define_insn "mips_cabs_un_ps"
1221   [(set (match_operand:CCV2 0 "register_operand" "=z")
1222         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1223                       (match_operand:V2SF 2 "register_operand" "f")]
1224                      UNSPEC_CABS_UN))]
1225   "TARGET_MIPS3D"
1226   "cabs.un.ps\t%Q0,%1,%2"
1227   [(set_attr "type" "fcmp")
1228    (set_attr "mode" "FPSW")])
1229
1230 (define_insn "mips_cabs_eq_ps"
1231   [(set (match_operand:CCV2 0 "register_operand" "=z")
1232         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1233                       (match_operand:V2SF 2 "register_operand" "f")]
1234                      UNSPEC_CABS_EQ))]
1235   "TARGET_MIPS3D"
1236   "cabs.eq.ps\t%Q0,%1,%2"
1237   [(set_attr "type" "fcmp")
1238    (set_attr "mode" "FPSW")])
1239
1240 (define_insn "mips_cabs_ueq_ps"
1241   [(set (match_operand:CCV2 0 "register_operand" "=z")
1242         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1243                       (match_operand:V2SF 2 "register_operand" "f")]
1244                      UNSPEC_CABS_UEQ))]
1245   "TARGET_MIPS3D"
1246   "cabs.ueq.ps\t%Q0,%1,%2"
1247   [(set_attr "type" "fcmp")
1248    (set_attr "mode" "FPSW")])
1249
1250 (define_insn "mips_cabs_olt_ps"
1251   [(set (match_operand:CCV2 0 "register_operand" "=z")
1252         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1253                       (match_operand:V2SF 2 "register_operand" "f")]
1254                      UNSPEC_CABS_OLT))]
1255   "TARGET_MIPS3D"
1256   "cabs.olt.ps\t%Q0,%1,%2"
1257   [(set_attr "type" "fcmp")
1258    (set_attr "mode" "FPSW")])
1259
1260 (define_insn "mips_cabs_ult_ps"
1261   [(set (match_operand:CCV2 0 "register_operand" "=z")
1262         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1263                       (match_operand:V2SF 2 "register_operand" "f")]
1264                      UNSPEC_CABS_ULT))]
1265   "TARGET_MIPS3D"
1266   "cabs.ult.ps\t%Q0,%1,%2"
1267   [(set_attr "type" "fcmp")
1268    (set_attr "mode" "FPSW")])
1269
1270 (define_insn "mips_cabs_ole_ps"
1271   [(set (match_operand:CCV2 0 "register_operand" "=z")
1272         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1273                       (match_operand:V2SF 2 "register_operand" "f")]
1274                      UNSPEC_CABS_OLE))]
1275   "TARGET_MIPS3D"
1276   "cabs.ole.ps\t%Q0,%1,%2"
1277   [(set_attr "type" "fcmp")
1278    (set_attr "mode" "FPSW")])
1279
1280 (define_insn "mips_cabs_ule_ps"
1281   [(set (match_operand:CCV2 0 "register_operand" "=z")
1282         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1283                       (match_operand:V2SF 2 "register_operand" "f")]
1284                      UNSPEC_CABS_ULE))]
1285   "TARGET_MIPS3D"
1286   "cabs.ule.ps\t%Q0,%1,%2"
1287   [(set_attr "type" "fcmp")
1288    (set_attr "mode" "FPSW")])
1289
1290 (define_insn "mips_cabs_sf_ps"
1291   [(set (match_operand:CCV2 0 "register_operand" "=z")
1292         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1293                       (match_operand:V2SF 2 "register_operand" "f")]
1294                      UNSPEC_CABS_SF))]
1295   "TARGET_MIPS3D"
1296   "cabs.sf.ps\t%Q0,%1,%2"
1297   [(set_attr "type" "fcmp")
1298    (set_attr "mode" "FPSW")])
1299
1300 (define_insn "mips_cabs_ngle_ps"
1301   [(set (match_operand:CCV2 0 "register_operand" "=z")
1302         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1303                       (match_operand:V2SF 2 "register_operand" "f")]
1304                      UNSPEC_CABS_NGLE))]
1305   "TARGET_MIPS3D"
1306   "cabs.ngle.ps\t%Q0,%1,%2"
1307   [(set_attr "type" "fcmp")
1308    (set_attr "mode" "FPSW")])
1309
1310 (define_insn "mips_cabs_seq_ps"
1311   [(set (match_operand:CCV2 0 "register_operand" "=z")
1312         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1313                       (match_operand:V2SF 2 "register_operand" "f")]
1314                      UNSPEC_CABS_SEQ))]
1315   "TARGET_MIPS3D"
1316   "cabs.seq.ps\t%Q0,%1,%2"
1317   [(set_attr "type" "fcmp")
1318    (set_attr "mode" "FPSW")])
1319
1320 (define_insn "mips_cabs_ngl_ps"
1321   [(set (match_operand:CCV2 0 "register_operand" "=z")
1322         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1323                       (match_operand:V2SF 2 "register_operand" "f")]
1324                      UNSPEC_CABS_NGL))]
1325   "TARGET_MIPS3D"
1326   "cabs.ngl.ps\t%Q0,%1,%2"
1327   [(set_attr "type" "fcmp")
1328    (set_attr "mode" "FPSW")])
1329
1330 (define_insn "mips_cabs_lt_ps"
1331   [(set (match_operand:CCV2 0 "register_operand" "=z")
1332         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1333                       (match_operand:V2SF 2 "register_operand" "f")]
1334                      UNSPEC_CABS_LT))]
1335   "TARGET_MIPS3D"
1336   "cabs.lt.ps\t%Q0,%1,%2"
1337   [(set_attr "type" "fcmp")
1338    (set_attr "mode" "FPSW")])
1339
1340 (define_insn "mips_cabs_nge_ps"
1341   [(set (match_operand:CCV2 0 "register_operand" "=z")
1342         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1343                       (match_operand:V2SF 2 "register_operand" "f")]
1344                      UNSPEC_CABS_NGE))]
1345   "TARGET_MIPS3D"
1346   "cabs.nge.ps\t%Q0,%1,%2"
1347   [(set_attr "type" "fcmp")
1348    (set_attr "mode" "FPSW")])
1349
1350 (define_insn "mips_cabs_le_ps"
1351   [(set (match_operand:CCV2 0 "register_operand" "=z")
1352         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1353                       (match_operand:V2SF 2 "register_operand" "f")]
1354                      UNSPEC_CABS_LE))]
1355   "TARGET_MIPS3D"
1356   "cabs.le.ps\t%Q0,%1,%2"
1357   [(set_attr "type" "fcmp")
1358    (set_attr "mode" "FPSW")])
1359
1360 (define_insn "mips_cabs_ngt_ps"
1361   [(set (match_operand:CCV2 0 "register_operand" "=z")
1362         (unspec:CCV2 [(match_operand:V2SF 1 "register_operand" "f")
1363                       (match_operand:V2SF 2 "register_operand" "f")]
1364                      UNSPEC_CABS_NGT))]
1365   "TARGET_MIPS3D"
1366   "cabs.ngt.ps\t%Q0,%1,%2"
1367   [(set_attr "type" "fcmp")
1368    (set_attr "mode" "FPSW")])
1369
1370 ;----------------------------------------------------------------------------
1371 ; Floating Point Branch Instructions.
1372 ;----------------------------------------------------------------------------
1373
1374 ; Branch on Any of Four Floating Point Condition Codes True
1375 (define_insn "bc1any4t"
1376   [(set (pc)
1377         (if_then_else (eq:CCV4 (match_operand:CCV4 0 "register_operand" "z")
1378                                (const_int 0))
1379                       (label_ref (match_operand 1 "" ""))
1380                       (pc)))]
1381   "TARGET_MIPS3D"
1382   "%*bc1any4t\t%Q0,%1%/"
1383   [(set_attr "type" "branch")
1384    (set_attr "mode" "none")])
1385
1386 ; Branch on Any of Four Floating Point Condition Codes False
1387 (define_insn "bc1any4f"
1388   [(set (pc)
1389         (if_then_else (ne:CCV4 (match_operand:CCV4 0 "register_operand" "z")
1390                                (const_int 1))
1391                       (label_ref (match_operand 1 "" ""))
1392                       (pc)))]
1393   "TARGET_MIPS3D"
1394   "%*bc1any4f\t%Q0,%1%/"
1395   [(set_attr "type" "branch")
1396    (set_attr "mode" "none")])
1397
1398 ; Branch on Any of Two Floating Point Condition Codes True
1399 (define_insn "bc1any2t"
1400   [(set (pc)
1401         (if_then_else (eq:CCV2 (match_operand:CCV2 0 "register_operand" "z")
1402                                (const_int 0))
1403                       (label_ref (match_operand 1 "" ""))
1404                       (pc)))]
1405   "TARGET_MIPS3D"
1406   "%*bc1any2t\t%Q0,%1%/"
1407   [(set_attr "type" "branch")
1408    (set_attr "mode" "none")])
1409
1410 ; Branch on Upper of Two Floating Point Condition Codes True
1411 (define_insn "bc1upper2t"
1412   [(set (pc)
1413         (if_then_else (eq:CCV2 (match_operand:CCV2 0 "register_operand" "z")
1414                                (const_int 1))
1415                       (label_ref (match_operand 1 "" ""))
1416                       (pc)))]
1417   "TARGET_PAIRED_SINGLE_FLOAT"
1418   "%*bc1t\t%Y0,%1%/"
1419   [(set_attr "type" "branch")
1420    (set_attr "mode" "none")])
1421
1422 ; Branch on Lower of Two Floating Point Condition Codes True
1423 (define_insn "bc1lower2t"
1424   [(set (pc)
1425         (if_then_else (eq:CCV2 (match_operand:CCV2 0 "register_operand" "z")
1426                                (const_int 2))
1427                       (label_ref (match_operand 1 "" ""))
1428                       (pc)))]
1429   "TARGET_PAIRED_SINGLE_FLOAT"
1430   "%*bc1t\t%y0,%1%/"
1431   [(set_attr "type" "branch")
1432    (set_attr "mode" "none")])
1433
1434
1435 ; Branch on Any of Two Floating Point Condition Codes False
1436 (define_insn "bc1any2f"
1437   [(set (pc)
1438         (if_then_else (ne:CCV2 (match_operand:CCV2 0 "register_operand" "z")
1439                                (const_int 3))
1440                       (label_ref (match_operand 1 "" ""))
1441                       (pc)))]
1442   "TARGET_MIPS3D"
1443   "%*bc1any2f\t%Q0,%1%/"
1444   [(set_attr "type" "branch")
1445    (set_attr "mode" "none")])
1446
1447 ; Branch on Upper of Two Floating Point Condition Codes False
1448 (define_insn "bc1upper2f"
1449   [(set (pc)
1450         (if_then_else (ne:CCV2 (match_operand:CCV2 0 "register_operand" "z")
1451                                (const_int 1))
1452                       (label_ref (match_operand 1 "" ""))
1453                       (pc)))]
1454   "TARGET_PAIRED_SINGLE_FLOAT"
1455   "%*bc1f\t%Y0,%1%/"
1456   [(set_attr "type" "branch")
1457    (set_attr "mode" "none")])
1458
1459 ; Branch on Lower of Two Floating Point Condition Codes False
1460 (define_insn "bc1lower2f"
1461   [(set (pc)
1462         (if_then_else (ne:CCV2 (match_operand:CCV2 0 "register_operand" "z")
1463                                (const_int 2))
1464                       (label_ref (match_operand 1 "" ""))
1465                       (pc)))]
1466   "TARGET_PAIRED_SINGLE_FLOAT"
1467   "%*bc1f\t%y0,%1%/"
1468   [(set_attr "type" "branch")
1469    (set_attr "mode" "none")])
1470
1471 ;----------------------------------------------------------------------------
1472 ; Floating Point Reduced Precision Reciprocal Square Root Instructions.
1473 ;----------------------------------------------------------------------------
1474
1475 ; Floating Point Reduced Precision Reciprocal Square Root
1476 ; for Single (Sequence Step 1)
1477 (define_insn "mips_rsqrt1_s"
1478   [(set (match_operand:SF 0 "register_operand" "=f")
1479         (unspec:SF [(match_operand:SF 1 "register_operand" "f")]
1480                    UNSPEC_RSQRT1_S))]
1481   "TARGET_MIPS3D"
1482   "rsqrt1.s\t%0,%1"
1483   [(set_attr "type" "frsqrt")
1484    (set_attr "mode" "SF")])
1485
1486 ; Floating Point Reduced Precision Reciprocal Square Root
1487 ; for Double (Sequence Step 1)
1488 (define_insn "mips_rsqrt1_d"
1489   [(set (match_operand:DF 0 "register_operand" "=f")
1490         (unspec:DF [(match_operand:DF 1 "register_operand" "f")]
1491                    UNSPEC_RSQRT1_D))]
1492   "TARGET_MIPS3D"
1493   "rsqrt1.d\t%0,%1"
1494   [(set_attr "type" "frsqrt")
1495    (set_attr "mode" "DF")])
1496
1497 ; Floating Point Reduced Precision Reciprocal Square Root
1498 ; for Paired Singles (Sequence Step 1)
1499 (define_insn "mips_rsqrt1_ps"
1500   [(set (match_operand:V2SF 0 "register_operand" "=f")
1501         (unspec:V2SF [(match_operand:V2SF 1 "register_operand" "f")]
1502                    UNSPEC_RSQRT1_PS))]
1503   "TARGET_MIPS3D"
1504   "rsqrt1.ps\t%0,%1"
1505   [(set_attr "type" "frsqrt")
1506    (set_attr "mode" "SF")])
1507
1508 ; Floating Point Reduced Precision Reciprocal Square Root
1509 ; for Single (Sequence Step 2)
1510 (define_insn "mips_rsqrt2_s"
1511   [(set (match_operand:SF 0 "register_operand" "=f")
1512         (unspec:SF [(match_operand:SF 1 "register_operand" "f")
1513                     (match_operand:SF 2 "register_operand" "f")]
1514                    UNSPEC_RSQRT2_S))]
1515   "TARGET_MIPS3D"
1516   "rsqrt2.s\t%0,%1,%2"
1517   [(set_attr "type" "frsqrt")
1518    (set_attr "mode" "SF")])
1519
1520 ; Floating Point Reduced Precision Reciprocal Square Root
1521 ; for Double (Sequence Step 2)
1522 (define_insn "mips_rsqrt2_d"
1523   [(set (match_operand:DF 0 "register_operand" "=f")
1524         (unspec:DF [(match_operand:DF 1 "register_operand" "f")
1525                     (match_operand:DF 2 "register_operand" "f")]
1526                    UNSPEC_RSQRT2_D))]
1527   "TARGET_MIPS3D"
1528   "rsqrt2.d\t%0,%1,%2"
1529   [(set_attr "type" "frsqrt")
1530    (set_attr "mode" "DF")])
1531
1532 ; Floating Point Reduced Precision Reciprocal Square Root
1533 ; for Paired Singles (Sequence Step 2)
1534 (define_insn "mips_rsqrt2_ps"
1535   [(set (match_operand:V2SF 0 "register_operand" "=f")
1536         (unspec:V2SF [(match_operand:V2SF 1 "register_operand" "f")
1537                       (match_operand:V2SF 2 "register_operand" "f")]
1538                      UNSPEC_RSQRT2_PS))]
1539   "TARGET_MIPS3D"
1540   "rsqrt2.ps\t%0,%1,%2"
1541   [(set_attr "type" "frsqrt")
1542    (set_attr "mode" "SF")])
1543
1544 ; Floating Point Reduced Precision Reciprocal for Single (Sequence Step 1)
1545 (define_insn "mips_recip1_s"
1546   [(set (match_operand:SF 0 "register_operand" "=f")
1547         (unspec:SF [(match_operand:SF 1 "register_operand" "f")]
1548                    UNSPEC_RECIP1_S))]
1549   "TARGET_MIPS3D"
1550   "recip1.s\t%0,%1"
1551   [(set_attr "type" "frdiv")
1552    (set_attr "mode" "SF")])
1553
1554 ; Floating Point Reduced Precision Reciprocal for Double (Sequence Step 1)
1555 (define_insn "mips_recip1_d"
1556   [(set (match_operand:DF 0 "register_operand" "=f")
1557         (unspec:DF [(match_operand:DF 1 "register_operand" "f")]
1558                    UNSPEC_RECIP1_D))]
1559   "TARGET_MIPS3D"
1560   "recip1.d\t%0,%1"
1561   [(set_attr "type" "frdiv")
1562    (set_attr "mode" "DF")])
1563
1564 ; Floating Point Reduced Precision Reciprocal for Paired Singles
1565 ; (Sequence Step 1)
1566 (define_insn "mips_recip1_ps"
1567   [(set (match_operand:V2SF 0 "register_operand" "=f")
1568         (unspec:V2SF [(match_operand:V2SF 1 "register_operand" "f")]
1569                      UNSPEC_RECIP1_PS))]
1570   "TARGET_MIPS3D"
1571   "recip1.ps\t%0,%1"
1572   [(set_attr "type" "frdiv")
1573    (set_attr "mode" "SF")])
1574
1575 ; Floating Point Reduced Precision Reciprocal for Single (Sequence Step 2)
1576 (define_insn "mips_recip2_s"
1577   [(set (match_operand:SF 0 "register_operand" "=f")
1578         (unspec:SF [(match_operand:SF 1 "register_operand" "f")
1579                     (match_operand:SF 2 "register_operand" "f")]
1580                    UNSPEC_RECIP2_S))]
1581   "TARGET_MIPS3D"
1582   "recip2.s\t%0,%1,%2"
1583   [(set_attr "type" "frdiv")
1584    (set_attr "mode" "SF")])
1585
1586 ; Floating Point Reduced Precision Reciprocal for Double (Sequence Step 2)
1587 (define_insn "mips_recip2_d"
1588   [(set (match_operand:DF 0 "register_operand" "=f")
1589         (unspec:DF [(match_operand:DF 1 "register_operand" "f")
1590                     (match_operand:DF 2 "register_operand" "f")]
1591                    UNSPEC_RECIP2_D))]
1592   "TARGET_MIPS3D"
1593   "recip2.d\t%0,%1,%2"
1594   [(set_attr "type" "frdiv")
1595    (set_attr "mode" "DF")])
1596
1597 ; Floating Point Reduced Precision Reciprocal for Paired Singles
1598 ; (Sequence Step 2)
1599 (define_insn "mips_recip2_ps"
1600   [(set (match_operand:V2SF 0 "register_operand" "=f")
1601         (unspec:V2SF [(match_operand:V2SF 1 "register_operand" "f")
1602                       (match_operand:V2SF 2 "register_operand" "f")]
1603                      UNSPEC_RECIP2_PS))]
1604   "TARGET_MIPS3D"
1605   "recip2.ps\t%0,%1,%2"
1606   [(set_attr "type" "frdiv")
1607    (set_attr "mode" "SF")])