gcc/config/arm/unspecs.md

   1 ;; Unspec defintions.
   2 ;; Copyright (C) 2012-2024 Free Software Foundation, Inc.
   3 ;; Contributed by ARM Ltd.
   4
   5 ;; This file is part of GCC.
   6
   7 ;; GCC is free software; you can redistribute it and/or modify it
   8 ;; under the terms of the GNU General Public License as published
   9 ;; by the Free Software Foundation; either version 3, or (at your
  10 ;; option) any later version.
  11
  12 ;; GCC is distributed in the hope that it will be useful, but WITHOUT
  13 ;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  14 ;; or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
  15 ;; License for more details.
  16
  17 ;; You should have received a copy of the GNU General Public License
  18 ;; along with GCC; see the file COPYING3.  If not see
  19 ;; <http://www.gnu.org/licenses/>.
  20
  21 ;; UNSPEC Usage:
  22 ;; Note: sin and cos are no-longer used.
  23 ;; Unspec enumerators for Neon are defined in neon.md.
  24 ;; Unspec enumerators for iwmmxt2 are defined in iwmmxt2.md
  25
  26 (define_c_enum "unspec" [
  27   UNSPEC_PUSH_MULT      ; `push multiple' operation:
  28                         ;   operand 0 is the first register,
  29                         ;   subsequent registers are in parallel (use ...)
  30                         ;   expressions.
  31   UNSPEC_PIC_SYM        ; A symbol that has been treated properly for pic
  32                         ; usage, that is, we will add the pic_register
  33                         ; value to it before trying to dereference it.
  34   UNSPEC_PIC_BASE       ; Add PC and all but the last operand together,
  35                         ; The last operand is the number of a PIC_LABEL
  36                         ; that points at the containing instruction.
  37   UNSPEC_PRLG_STK       ; A special barrier that prevents frame accesses
  38                         ; being scheduled before the stack adjustment insn.
  39   UNSPEC_REGISTER_USE   ; As USE insns are not meaningful after reload,
  40                         ; this unspec is used to prevent the deletion of
  41                         ; instructions setting registers for EH handling
  42                         ; and stack frame generation.  Operand 0 is the
  43                         ; register to "use".
  44   UNSPEC_CHECK_ARCH     ; Set CCs to indicate 26-bit or 32-bit mode.
  45   UNSPEC_WSHUFH         ; Used by the intrinsic form of the iWMMXt WSHUFH instruction.
  46   UNSPEC_WACC           ; Used by the intrinsic form of the iWMMXt WACC instruction.
  47   UNSPEC_TMOVMSK        ; Used by the intrinsic form of the iWMMXt TMOVMSK instruction.
  48   UNSPEC_WSAD           ; Used by the intrinsic form of the iWMMXt WSAD instruction.
  49   UNSPEC_WSADZ          ; Used by the intrinsic form of the iWMMXt WSADZ instruction.
  50   UNSPEC_WMACS          ; Used by the intrinsic form of the iWMMXt WMACS instruction.
  51   UNSPEC_WMACU          ; Used by the intrinsic form of the iWMMXt WMACU instruction.
  52   UNSPEC_WMACSZ         ; Used by the intrinsic form of the iWMMXt WMACSZ instruction.
  53   UNSPEC_WMACUZ         ; Used by the intrinsic form of the iWMMXt WMACUZ instruction.
  54   UNSPEC_CLRDI          ; Used by the intrinsic form of the iWMMXt CLRDI instruction.
  55   UNSPEC_WALIGNI        ; Used by the intrinsic form of the iWMMXt WALIGN instruction.
  56   UNSPEC_TLS            ; A symbol that has been treated properly for TLS usage.
  57   UNSPEC_PIC_LABEL      ; A label used for PIC access that does not appear in the
  58                         ; instruction stream.
  59   UNSPEC_PIC_OFFSET     ; A symbolic 12-bit OFFSET that has been treated
  60                         ; correctly for PIC usage.
  61   UNSPEC_GOTSYM_OFF     ; The offset of the start of the GOT from a
  62                         ; a given symbolic address.
  63   UNSPEC_THUMB1_CASESI  ; A Thumb1 compressed dispatch-table call.
  64   UNSPEC_RBIT           ; rbit operation.
  65   UNSPEC_SYMBOL_OFFSET  ; The offset of the start of the symbol from
  66                         ; another symbolic address.
  67   UNSPEC_MEMORY_BARRIER ; Represent a memory barrier.
  68   UNSPEC_UNALIGNED_LOAD ; Used to represent ldr/ldrh instructions that access
  69                         ; unaligned locations, on architectures which support
  70                         ; that.
  71   UNSPEC_UNALIGNED_STORE ; Same for str/strh.
  72   UNSPEC_PIC_UNIFIED    ; Create a common pic addressing form.
  73   UNSPEC_Q_SET          ; Represent setting the Q bit.
  74   UNSPEC_GE_SET         ; Represent setting the GE bits.
  75   UNSPEC_APSR_READ      ; Represent reading the APSR.
  76
  77   UNSPEC_LL             ; Represent an unpaired load-register-exclusive.
  78   UNSPEC_VRINTZ         ; Represent a float to integral float rounding
  79                         ; towards zero.
  80   UNSPEC_VRINTP         ; Represent a float to integral float rounding
  81                         ; towards +Inf.
  82   UNSPEC_VRINTM         ; Represent a float to integral float rounding
  83                         ; towards -Inf.
  84   UNSPEC_VRINTR         ; Represent a float to integral float rounding
  85                         ; FPSCR rounding mode.
  86   UNSPEC_VRINTX         ; Represent a float to integral float rounding
  87                         ; FPSCR rounding mode and signal inexactness.
  88   UNSPEC_VRINTA         ; Represent a float to integral float rounding
  89                         ; towards nearest, ties away from zero.
  90   UNSPEC_PROBE_STACK    ; Probe stack memory reference
  91   UNSPEC_NONSECURE_MEM  ; Represent non-secure memory in ARMv8-M with
  92                         ; security extension
  93   UNSPEC_SP_SET         ; Represent the setting of stack protector's canary
  94   UNSPEC_SP_TEST        ; Represent the testing of stack protector's canary
  95                         ; against the guard.
  96   UNSPEC_PIC_RESTORE    ; Use to restore fdpic register
  97
  98   UNSPEC_SXTAB16        ; Represent the SXTAB16 operation.
  99   UNSPEC_UXTAB16        ; Represent the UXTAB16 operation.
 100   UNSPEC_SXTB16         ; Represent the SXTB16 operation.
 101   UNSPEC_UXTB16         ; Represent the UXTB16 operation.
 102   UNSPEC_QADD8          ; Represent the QADD8 operation.
 103   UNSPEC_QSUB8          ; Represent the QSUB8 operation.
 104   UNSPEC_SHADD8         ; Represent the SHADD8 operation.
 105   UNSPEC_SHSUB8         ; Represent the SHSUB8 operation.
 106   UNSPEC_UHADD8         ; Represent the UHADD8 operation.
 107   UNSPEC_UHSUB8         ; Represent the UHSUB8 operation.
 108   UNSPEC_UQADD8         ; Represent the UQADD8 operation.
 109   UNSPEC_UQSUB8         ; Represent the UQSUB8 operation.
 110   UNSPEC_QADD16         ; Represent the QADD16 operation.
 111   UNSPEC_QASX           ; Represent the QASX operation.
 112   UNSPEC_QSAX           ; Represent the QSAX operation.
 113   UNSPEC_QSUB16         ; Represent the QSUB16 operation.
 114   UNSPEC_SHADD16        ; Represent the SHADD16 operation.
 115   UNSPEC_SHASX          ; Represent the SHASX operation.
 116   UNSPEC_SHSAX          ; Represent the SSAX operation.
 117   UNSPEC_SHSUB16        ; Represent the SHSUB16 operation.
 118   UNSPEC_UHADD16        ; Represent the UHADD16 operation.
 119   UNSPEC_UHASX          ; Represent the UHASX operation.
 120   UNSPEC_UHSAX          ; Represent the USAX operation.
 121   UNSPEC_UHSUB16        ; Represent the UHSUB16 operation.
 122   UNSPEC_UQADD16        ; Represent the UQADD16 operation.
 123   UNSPEC_UQASX          ; Represent the UQASX operation.
 124   UNSPEC_UQSAX          ; Represent the UQSAX operation.
 125   UNSPEC_UQSUB16        ; Represent the UQSUB16 operation.
 126   UNSPEC_SMUSD          ; Represent the SMUSD operation.
 127   UNSPEC_SMUSDX         ; Represent the SMUSDX operation.
 128   UNSPEC_USAD8          ; Represent the USAD8 operation.
 129   UNSPEC_USADA8         ; Represent the USADA8 operation.
 130   UNSPEC_SMLALD         ; Represent the SMLALD operation.
 131   UNSPEC_SMLALDX        ; Represent the SMLALDX operation.
 132   UNSPEC_SMLSLD         ; Represent the SMLSLD operation.
 133   UNSPEC_SMLSLDX        ; Represent the SMLSLDX operation.
 134   UNSPEC_SMLAWB         ; Represent the SMLAWB operation.
 135   UNSPEC_SMLAWT         ; Represent the SMLAWT operation.
 136   UNSPEC_SEL            ; Represent the SEL operation.
 137   UNSPEC_SADD8          ; Represent the SADD8 operation.
 138   UNSPEC_SSUB8          ; Represent the SSUB8 operation.
 139   UNSPEC_UADD8          ; Represent the UADD8 operation.
 140   UNSPEC_USUB8          ; Represent the USUB8 operation.
 141   UNSPEC_SADD16         ; Represent the SADD16 operation.
 142   UNSPEC_SASX           ; Represent the SASX operation.
 143   UNSPEC_SSAX           ; Represent the SSAX operation.
 144   UNSPEC_SSUB16         ; Represent the SSUB16 operation.
 145   UNSPEC_UADD16         ; Represent the UADD16 operation.
 146   UNSPEC_UASX           ; Represent the UASX operation.
 147   UNSPEC_USAX           ; Represent the USAX operation.
 148   UNSPEC_USUB16         ; Represent the USUB16 operation.
 149   UNSPEC_SMLAD          ; Represent the SMLAD operation.
 150   UNSPEC_SMLADX         ; Represent the SMLADX operation.
 151   UNSPEC_SMLSD          ; Represent the SMLSD operation.
 152   UNSPEC_SMLSDX         ; Represent the SMLSDX operation.
 153   UNSPEC_SMUAD          ; Represent the SMUAD operation.
 154   UNSPEC_SMUADX         ; Represent the SMUADX operation.
 155   UNSPEC_SSAT16         ; Represent the SSAT16 operation.
 156   UNSPEC_USAT16         ; Represent the USAT16 operation.
 157   UNSPEC_CDE            ; Custom Datapath Extension instruction.
 158   UNSPEC_CDEA           ; Custom Datapath Extension instruction.
 159   UNSPEC_VCDE           ; Custom Datapath Extension instruction.
 160   UNSPEC_VCDEA          ; Custom Datapath Extension instruction.
 161   UNSPEC_DLS            ; Used for DLS (Do Loop Start), Armv8.1-M Mainline instruction
 162   UNSPEC_PAC_NOP        ; Represents PAC signing LR
 163 ])
 164
 165
 166 (define_c_enum "unspec" [
 167   UNSPEC_WADDC          ; Used by the intrinsic form of the iWMMXt WADDC instruction.
 168   UNSPEC_WABS           ; Used by the intrinsic form of the iWMMXt WABS instruction.
 169   UNSPEC_WQMULWMR       ; Used by the intrinsic form of the iWMMXt WQMULWMR instruction.
 170   UNSPEC_WQMULMR        ; Used by the intrinsic form of the iWMMXt WQMULMR instruction.
 171   UNSPEC_WQMULWM        ; Used by the intrinsic form of the iWMMXt WQMULWM instruction.
 172   UNSPEC_WQMULM         ; Used by the intrinsic form of the iWMMXt WQMULM instruction.
 173   UNSPEC_WQMIAxyn       ; Used by the intrinsic form of the iWMMXt WMIAxyn instruction.
 174   UNSPEC_WQMIAxy        ; Used by the intrinsic form of the iWMMXt WMIAxy instruction.
 175   UNSPEC_TANDC          ; Used by the intrinsic form of the iWMMXt TANDC instruction.
 176   UNSPEC_TORC           ; Used by the intrinsic form of the iWMMXt TORC instruction.
 177   UNSPEC_TORVSC         ; Used by the intrinsic form of the iWMMXt TORVSC instruction.
 178   UNSPEC_TEXTRC         ; Used by the intrinsic form of the iWMMXt TEXTRC instruction.
 179   UNSPEC_GET_FPSCR_NZCVQC       ; Represent fetch of FPSCR_nzcvqc content.
 180 ])
 181
 182
 183 ;; UNSPEC_VOLATILE Usage:
 184
 185 (define_c_enum "unspecv" [
 186   VUNSPEC_BLOCKAGE      ; `blockage' insn to prevent scheduling across an
 187                         ;   insn in the code.
 188   VUNSPEC_EPILOGUE      ; `epilogue' insn, used to represent any part of the
 189                         ;   instruction epilogue sequence that isn't expanded
 190                         ;   into normal RTL.  Used for both normal and sibcall
 191                         ;   epilogues.
 192   VUNSPEC_THUMB1_INTERWORK ; `prologue_thumb1_interwork' insn, used to swap
 193                         ;   modes from arm to thumb.
 194   VUNSPEC_ALIGN         ; `align' insn.  Used at the head of a minipool table
 195                         ;   for inlined constants.
 196   VUNSPEC_POOL_END      ; `end-of-table'.  Used to mark the end of a minipool
 197                         ;   table.
 198   VUNSPEC_POOL_1        ; `pool-entry(1)'.  An entry in the constant pool for
 199                         ;   an 8-bit object.
 200   VUNSPEC_POOL_2        ; `pool-entry(2)'.  An entry in the constant pool for
 201                         ;   a 16-bit object.
 202   VUNSPEC_POOL_4        ; `pool-entry(4)'.  An entry in the constant pool for
 203                         ;   a 32-bit object.
 204   VUNSPEC_POOL_8        ; `pool-entry(8)'.  An entry in the constant pool for
 205                         ;   a 64-bit object.
 206   VUNSPEC_POOL_16       ; `pool-entry(16)'.  An entry in the constant pool for
 207                         ;   a 128-bit object.
 208   VUNSPEC_TMRC          ; Used by the iWMMXt TMRC instruction.
 209   VUNSPEC_TMCR          ; Used by the iWMMXt TMCR instruction.
 210   VUNSPEC_ALIGN8        ; 8-byte alignment version of VUNSPEC_ALIGN
 211   VUNSPEC_WCMP_EQ       ; Used by the iWMMXt WCMPEQ instructions
 212   VUNSPEC_WCMP_GTU      ; Used by the iWMMXt WCMPGTU instructions
 213   VUNSPEC_WCMP_GT       ; Used by the iwMMXT WCMPGT instructions
 214   VUNSPEC_EH_RETURN     ; Use to override the return address for exception
 215                         ; handling.
 216   VUNSPEC_ATOMIC_CAS    ; Represent an atomic compare swap.
 217   VUNSPEC_ATOMIC_XCHG   ; Represent an atomic exchange.
 218   VUNSPEC_ATOMIC_OP     ; Represent an atomic operation.
 219   VUNSPEC_LL            ; Represent a load-register-exclusive.
 220   VUNSPEC_LDRD_ATOMIC   ; Represent an LDRD used as an atomic DImode load.
 221   VUNSPEC_SC            ; Represent a store-register-exclusive.
 222   VUNSPEC_LAX           ; Represent a load-register-acquire-exclusive.
 223   VUNSPEC_SLX           ; Represent a store-register-release-exclusive.
 224   VUNSPEC_LDA           ; Represent a load-register-acquire.
 225   VUNSPEC_LDR           ; Represent a load-register-relaxed.
 226   VUNSPEC_STL           ; Represent a store-register-release.
 227   VUNSPEC_STR           ; Represent a store-register-relaxed.
 228   VUNSPEC_GET_FPSCR     ; Represent fetch of FPSCR content.
 229   VUNSPEC_SET_FPSCR     ; Represent assign of FPSCR content.
 230   VUNSPEC_SET_FPSCR_NZCVQC      ; Represent assign of FPSCR_nzcvqc content.
 231   VUNSPEC_PROBE_STACK_RANGE ; Represent stack range probing.
 232   VUNSPEC_CDP           ; Represent the coprocessor cdp instruction.
 233   VUNSPEC_CDP2          ; Represent the coprocessor cdp2 instruction.
 234   VUNSPEC_LDC           ; Represent the coprocessor ldc instruction.
 235   VUNSPEC_LDC2          ; Represent the coprocessor ldc2 instruction.
 236   VUNSPEC_LDCL          ; Represent the coprocessor ldcl instruction.
 237   VUNSPEC_LDC2L         ; Represent the coprocessor ldc2l instruction.
 238   VUNSPEC_STC           ; Represent the coprocessor stc instruction.
 239   VUNSPEC_STC2          ; Represent the coprocessor stc2 instruction.
 240   VUNSPEC_STCL          ; Represent the coprocessor stcl instruction.
 241   VUNSPEC_STC2L         ; Represent the coprocessor stc2l instruction.
 242   VUNSPEC_MCR           ; Represent the coprocessor mcr instruction.
 243   VUNSPEC_MCR2          ; Represent the coprocessor mcr2 instruction.
 244   VUNSPEC_MRC           ; Represent the coprocessor mrc instruction.
 245   VUNSPEC_MRC2          ; Represent the coprocessor mrc2 instruction.
 246   VUNSPEC_MCRR          ; Represent the coprocessor mcrr instruction.
 247   VUNSPEC_MCRR2         ; Represent the coprocessor mcrr2 instruction.
 248   VUNSPEC_MRRC          ; Represent the coprocessor mrrc instruction.
 249   VUNSPEC_MRRC2         ; Represent the coprocessor mrrc2 instruction.
 250   VUNSPEC_SPECULATION_BARRIER ; Represents an unconditional speculation barrier.
 251   VUNSPEC_APSR_WRITE     ; Represent writing the APSR.
 252   VUNSPEC_VSTR_VLDR     ; Represent the vstr/vldr instruction.
 253   VUNSPEC_CLRM_APSR     ; Represent the clearing of APSR with clrm instruction.
 254   VUNSPEC_VSCCLRM_VPR   ; Represent the clearing of VPR with vscclrm
 255                         ; instruction.
 256   VUNSPEC_VLSTM         ; Represent the lazy store multiple with vlstm
 257                         ; instruction.
 258   VUNSPEC_VLLDM         ; Represent the lazy load multiple with vlldm
 259                         ; instruction.
 260   VUNSPEC_PACBTI_NOP    ; Represents PAC signing LR + valid landing pad
 261   VUNSPEC_AUT_NOP       ; Represents PAC verifying LR
 262   VUNSPEC_BTI_NOP       ; Represent BTI
 263 ])
 264
 265 ;; Enumerators for NEON unspecs.
 266 (define_c_enum "unspec" [
 267   UNSPEC_ASHIFT_SIGNED
 268   UNSPEC_ASHIFT_UNSIGNED
 269   UNSPEC_CRC32B
 270   UNSPEC_CRC32H
 271   UNSPEC_CRC32W
 272   UNSPEC_CRC32CB
 273   UNSPEC_CRC32CH
 274   UNSPEC_CRC32CW
 275   UNSPEC_AESD
 276   UNSPEC_AESE
 277   UNSPEC_AESIMC
 278   UNSPEC_AESMC
 279   UNSPEC_AES_PROTECT
 280   UNSPEC_SHA1C
 281   UNSPEC_SHA1M
 282   UNSPEC_SHA1P
 283   UNSPEC_SHA1H
 284   UNSPEC_SHA1SU0
 285   UNSPEC_SHA1SU1
 286   UNSPEC_SHA256H
 287   UNSPEC_SHA256H2
 288   UNSPEC_SHA256SU0
 289   UNSPEC_SHA256SU1
 290   UNSPEC_VMULLP64
 291   UNSPEC_LOAD_COUNT
 292   UNSPEC_VABAL_S
 293   UNSPEC_VABAL_U
 294   UNSPEC_VABD_F
 295   UNSPEC_VABD_S
 296   UNSPEC_VABD_U
 297   UNSPEC_VABDL_S
 298   UNSPEC_VABDL_U
 299   UNSPEC_VADD
 300   UNSPEC_VADDHN
 301   UNSPEC_VRADDHN
 302   UNSPEC_VADDL_S
 303   UNSPEC_VADDL_U
 304   UNSPEC_VADDW_S
 305   UNSPEC_VADDW_U
 306   UNSPEC_VBSL
 307   UNSPEC_VCAGE
 308   UNSPEC_VCAGT
 309   UNSPEC_VCALE
 310   UNSPEC_VCALT
 311   UNSPEC_VCEQ
 312   UNSPEC_VCGE
 313   UNSPEC_VCGEU
 314   UNSPEC_VCGT
 315   UNSPEC_VCGTU
 316   UNSPEC_VCLS
 317   UNSPEC_VCONCAT
 318   UNSPEC_VCVT
 319   UNSPEC_VCVT_S
 320   UNSPEC_VCVT_U
 321   UNSPEC_VCVT_S_N
 322   UNSPEC_VCVT_U_N
 323   UNSPEC_VCVT_HF_S_N
 324   UNSPEC_VCVT_HF_U_N
 325   UNSPEC_VCVT_SI_S_N
 326   UNSPEC_VCVT_SI_U_N
 327   UNSPEC_VCVTH_S
 328   UNSPEC_VCVTH_U
 329   UNSPEC_VCVTA_S
 330   UNSPEC_VCVTA_U
 331   UNSPEC_VCVTM_S
 332   UNSPEC_VCVTM_U
 333   UNSPEC_VCVTN_S
 334   UNSPEC_VCVTN_U
 335   UNSPEC_VCVTP_S
 336   UNSPEC_VCVTP_U
 337   UNSPEC_VEXT
 338   UNSPEC_VHADD_S
 339   UNSPEC_VHADD_U
 340   UNSPEC_VRHADD_S
 341   UNSPEC_VRHADD_U
 342   UNSPEC_VHSUB_S
 343   UNSPEC_VHSUB_U
 344   UNSPEC_VLD1
 345   UNSPEC_VLD1X3A
 346   UNSPEC_VLD1X3B
 347   UNSPEC_VLD1X4A
 348   UNSPEC_VLD1X4B
 349   UNSPEC_VLD1_LANE
 350   UNSPEC_VLD2
 351   UNSPEC_VLD2_DUP
 352   UNSPEC_VLD2_LANE
 353   UNSPEC_VLD3
 354   UNSPEC_VLD3A
 355   UNSPEC_VLD3B
 356   UNSPEC_VLD3_DUP
 357   UNSPEC_VLD3_LANE
 358   UNSPEC_VLD4
 359   UNSPEC_VLD4A
 360   UNSPEC_VLD4B
 361   UNSPEC_VLD4_DUP
 362   UNSPEC_VLD4_LANE
 363   UNSPEC_VMAX
 364   UNSPEC_VMAX_U
 365   UNSPEC_VMAXNM
 366   UNSPEC_VMIN
 367   UNSPEC_VMIN_U
 368   UNSPEC_VMINNM
 369   UNSPEC_VMLA
 370   UNSPEC_VMLA_LANE
 371   UNSPEC_VMLAL_S
 372   UNSPEC_VMLAL_U
 373   UNSPEC_VMLAL_S_LANE
 374   UNSPEC_VMLAL_U_LANE
 375   UNSPEC_VMLS
 376   UNSPEC_VMLS_LANE
 377   UNSPEC_VMLSL_S
 378   UNSPEC_VMLSL_U
 379   UNSPEC_VMLSL_S_LANE
 380   UNSPEC_VMLSL_U_LANE
 381   UNSPEC_VMLSL_LANE
 382   UNSPEC_VFMA_LANE
 383   UNSPEC_VFMS_LANE
 384   UNSPEC_VMOVL_S
 385   UNSPEC_VMOVL_U
 386   UNSPEC_VMOVN
 387   UNSPEC_VMUL
 388   UNSPEC_VMULL_P
 389   UNSPEC_VMULL_S
 390   UNSPEC_VMULL_U
 391   UNSPEC_VMUL_LANE
 392   UNSPEC_VMULL_S_LANE
 393   UNSPEC_VMULL_U_LANE
 394   UNSPEC_VPADAL_S
 395   UNSPEC_VPADAL_U
 396   UNSPEC_VPADD
 397   UNSPEC_VPADDL_S
 398   UNSPEC_VPADDL_U
 399   UNSPEC_VPMAX
 400   UNSPEC_VPMAX_U
 401   UNSPEC_VPMIN
 402   UNSPEC_VPMIN_U
 403   UNSPEC_VPSMAX
 404   UNSPEC_VPSMIN
 405   UNSPEC_VPUMAX
 406   UNSPEC_VPUMIN
 407   UNSPEC_VQABS
 408   UNSPEC_VQADD_S
 409   UNSPEC_VQADD_U
 410   UNSPEC_VQDMLAL
 411   UNSPEC_VQDMLAL_LANE
 412   UNSPEC_VQDMLSL
 413   UNSPEC_VQDMLSL_LANE
 414   UNSPEC_VQDMULH
 415   UNSPEC_VQDMULH_LANE
 416   UNSPEC_VQRDMULH
 417   UNSPEC_VQRDMULH_LANE
 418   UNSPEC_VQDMULL
 419   UNSPEC_VQDMULL_LANE
 420   UNSPEC_VQMOVN_S
 421   UNSPEC_VQMOVN_U
 422   UNSPEC_VQMOVUN
 423   UNSPEC_VQNEG
 424   UNSPEC_VQSHL_S
 425   UNSPEC_VQSHL_U
 426   UNSPEC_VQRSHL_S
 427   UNSPEC_VQRSHL_U
 428   UNSPEC_VQSHL_S_N
 429   UNSPEC_VQSHL_U_N
 430   UNSPEC_VQSHLU_N
 431   UNSPEC_VQSHRN_S_N
 432   UNSPEC_VQSHRN_U_N
 433   UNSPEC_VQRSHRN_S_N
 434   UNSPEC_VQRSHRN_U_N
 435   UNSPEC_VQSHRUN_N
 436   UNSPEC_VQRSHRUN_N
 437   UNSPEC_VQSUB_S
 438   UNSPEC_VQSUB_U
 439   UNSPEC_VRECPE
 440   UNSPEC_VRECPS
 441   UNSPEC_VREV16
 442   UNSPEC_VREV32
 443   UNSPEC_VREV64
 444   UNSPEC_VRSQRTE
 445   UNSPEC_VRSQRTS
 446   UNSPEC_VSHL_S
 447   UNSPEC_VSHL_U
 448   UNSPEC_VRSHL_S
 449   UNSPEC_VRSHL_U
 450   UNSPEC_VSHLL_S_N
 451   UNSPEC_VSHLL_U_N
 452   UNSPEC_VSHL_N
 453   UNSPEC_VSHR_S_N
 454   UNSPEC_VSHR_U_N
 455   UNSPEC_VRSHR_S_N
 456   UNSPEC_VRSHR_U_N
 457   UNSPEC_VSHRN_N
 458   UNSPEC_VRSHRN_N
 459   UNSPEC_VSLI
 460   UNSPEC_VSRA_S_N
 461   UNSPEC_VSRA_U_N
 462   UNSPEC_VRSRA_S_N
 463   UNSPEC_VRSRA_U_N
 464   UNSPEC_VSRI
 465   UNSPEC_VST1
 466   UNSPEC_VST1X3A
 467   UNSPEC_VST1X3B
 468   UNSPEC_VST1X4A
 469   UNSPEC_VST1X4B
 470   UNSPEC_VST1_LANE
 471   UNSPEC_VST2
 472   UNSPEC_VST2_LANE
 473   UNSPEC_VST3
 474   UNSPEC_VST3A
 475   UNSPEC_VST3B
 476   UNSPEC_VST3_LANE
 477   UNSPEC_VST4
 478   UNSPEC_VST4A
 479   UNSPEC_VST4B
 480   UNSPEC_VST4_LANE
 481   UNSPEC_VSTRUCTDUMMY
 482   UNSPEC_VSUB
 483   UNSPEC_VSUBHN
 484   UNSPEC_VRSUBHN
 485   UNSPEC_VSUBL_S
 486   UNSPEC_VSUBL_U
 487   UNSPEC_VSUBW_S
 488   UNSPEC_VSUBW_U
 489   UNSPEC_VTBL
 490   UNSPEC_VTBX
 491   UNSPEC_VTRN1
 492   UNSPEC_VTRN2
 493   UNSPEC_VTST
 494   UNSPEC_VUZP1
 495   UNSPEC_VUZP2
 496   UNSPEC_VZIP1
 497   UNSPEC_VZIP2
 498   UNSPEC_MISALIGNED_ACCESS
 499   UNSPEC_VCLE
 500   UNSPEC_VCLT
 501   UNSPEC_NVRINTZ
 502   UNSPEC_NVRINTP
 503   UNSPEC_NVRINTM
 504   UNSPEC_NVRINTX
 505   UNSPEC_NVRINTA
 506   UNSPEC_NVRINTN
 507   UNSPEC_VQRDMLAH
 508   UNSPEC_VQRDMLSH
 509   UNSPEC_VRND
 510   UNSPEC_VRNDA
 511   UNSPEC_VRNDI
 512   UNSPEC_VRNDM
 513   UNSPEC_VRNDN
 514   UNSPEC_VRNDP
 515   UNSPEC_VRNDX
 516   UNSPEC_DOT_S
 517   UNSPEC_DOT_U
 518   UNSPEC_DOT_US
 519   UNSPEC_DOT_SU
 520   UNSPEC_VFML_LO
 521   UNSPEC_VFML_HI
 522   UNSPEC_VCADD90
 523   UNSPEC_VCADD270
 524   UNSPEC_VCMLA
 525   UNSPEC_VCMLA90
 526   UNSPEC_VCMLA180
 527   UNSPEC_VCMLA270
 528   UNSPEC_VCMLA_CONJ
 529   UNSPEC_VCMLA180_CONJ
 530   UNSPEC_VCMUL
 531   UNSPEC_VCMUL90
 532   UNSPEC_VCMUL180
 533   UNSPEC_VCMUL270
 534   UNSPEC_VCMUL_CONJ
 535   UNSPEC_MATMUL_S
 536   UNSPEC_MATMUL_U
 537   UNSPEC_MATMUL_US
 538   UNSPEC_BFCVT
 539   UNSPEC_BFCVT_HIGH
 540   UNSPEC_BFMMLA
 541   UNSPEC_BFMAB
 542   UNSPEC_BFMAT
 543 ])
 544
 545 ;; Enumerators for MVE unspecs.
 546 (define_c_enum "unspec" [
 547   VST4Q
 548   VRNDXQ_F
 549   VRNDQ_F
 550   VRNDPQ_F
 551   VRNDNQ_F
 552   VRNDMQ_F
 553   VRNDAQ_F
 554   VREV64Q_F
 555   VDUPQ_N_F
 556   VREV32Q_F
 557   VCVTTQ_F32_F16
 558   VCVTBQ_F32_F16
 559   VCVTQ_TO_F_S
 560   VQNEGQ_S
 561   VCVTQ_TO_F_U
 562   VREV16Q_S
 563   VREV16Q_U
 564   VADDLVQ_S
 565   VMVNQ_N_S
 566   VMVNQ_N_U
 567   VCVTAQ_S
 568   VCVTAQ_U
 569   VREV64Q_S
 570   VREV64Q_U
 571   VQABSQ_S
 572   VDUPQ_N_U
 573   VDUPQ_N_S
 574   VCLSQ_S
 575   VADDVQ_S
 576   VADDVQ_U
 577   VREV32Q_U
 578   VREV32Q_S
 579   VMOVLTQ_U
 580   VMOVLTQ_S
 581   VMOVLBQ_S
 582   VMOVLBQ_U
 583   VCVTQ_FROM_F_S
 584   VCVTQ_FROM_F_U
 585   VCVTPQ_S
 586   VCVTPQ_U
 587   VCVTNQ_S
 588   VCVTNQ_U
 589   VCVTMQ_S
 590   VCVTMQ_U
 591   VADDLVQ_U
 592   VCTP
 593   VCTP_M
 594   LETP8
 595   LETP16
 596   LETP32
 597   LETP64
 598   VPNOT
 599   VCREATEQ_F
 600   VCVTQ_N_TO_F_S
 601   VCVTQ_N_TO_F_U
 602   VBRSRQ_N_F
 603   VSUBQ_N_F
 604   VCREATEQ_U
 605   VCREATEQ_S
 606   VSHRQ_N_S
 607   VSHRQ_N_U
 608   VCVTQ_N_FROM_F_S
 609   VCVTQ_N_FROM_F_U
 610   VADDLVQ_P_S
 611   VADDLVQ_P_U
 612   VSHLQ_S
 613   VSHLQ_U
 614   VABDQ_S
 615   VADDQ_N_S
 616   VADDVAQ_S
 617   VADDVQ_P_S
 618   VBRSRQ_N_S
 619   VHADDQ_S
 620   VHADDQ_N_S
 621   VHSUBQ_S
 622   VHSUBQ_N_S
 623   VMAXQ_S
 624   VMAXVQ_S
 625   VMINQ_S
 626   VMINVQ_S
 627   VMLADAVQ_S
 628   VMULHQ_S
 629   VMULLBQ_INT_S
 630   VMULLTQ_INT_S
 631   VMULQ_S
 632   VMULQ_N_S
 633   VQADDQ_S
 634   VQADDQ_N_S
 635   VQRSHLQ_S
 636   VQRSHLQ_N_S
 637   VQSHLQ_S
 638   VQSHLQ_N_S
 639   VQSHLQ_R_S
 640   VQSUBQ_S
 641   VQSUBQ_N_S
 642   VRHADDQ_S
 643   VRMULHQ_S
 644   VRSHLQ_S
 645   VRSHLQ_N_S
 646   VRSHRQ_N_S
 647   VSHLQ_N_S
 648   VSHLQ_R_S
 649   VSUBQ_S
 650   VSUBQ_N_S
 651   VABDQ_U
 652   VADDQ_N_U
 653   VADDVAQ_U
 654   VADDVQ_P_U
 655   VBRSRQ_N_U
 656   VHADDQ_U
 657   VHADDQ_N_U
 658   VHSUBQ_U
 659   VHSUBQ_N_U
 660   VMAXQ_U
 661   VMAXVQ_U
 662   VMINQ_U
 663   VMINVQ_U
 664   VMLADAVQ_U
 665   VMULHQ_U
 666   VMULLBQ_INT_U
 667   VMULLTQ_INT_U
 668   VMULQ_U
 669   VMULQ_N_U
 670   VQADDQ_U
 671   VQADDQ_N_U
 672   VQRSHLQ_U
 673   VQRSHLQ_N_U
 674   VQSHLQ_U
 675   VQSHLQ_N_U
 676   VQSHLQ_R_U
 677   VQSUBQ_U
 678   VQSUBQ_N_U
 679   VRHADDQ_U
 680   VRMULHQ_U
 681   VRSHLQ_U
 682   VRSHLQ_N_U
 683   VRSHRQ_N_U
 684   VSHLQ_N_U
 685   VSHLQ_R_U
 686   VSUBQ_U
 687   VSUBQ_N_U
 688   VHCADDQ_ROT270_S
 689   VHCADDQ_ROT90_S
 690   VMAXAQ_S
 691   VMAXAVQ_S
 692   VMINAQ_S
 693   VMINAVQ_S
 694   VMLADAVXQ_S
 695   VMLSDAVQ_S
 696   VMLSDAVXQ_S
 697   VQDMULHQ_N_S
 698   VQDMULHQ_S
 699   VQRDMULHQ_N_S
 700   VQRDMULHQ_S
 701   VQSHLUQ_N_S
 702   VABDQ_M_S
 703   VABDQ_M_U
 704   VABDQ_F
 705   VADDQ_N_F
 706   VMAXNMAQ_F
 707   VMAXNMAVQ_F
 708   VMAXNMQ_F
 709   VMAXNMVQ_F
 710   VMINNMAQ_F
 711   VMINNMAVQ_F
 712   VMINNMQ_F
 713   VMINNMVQ_F
 714   VMULQ_F
 715   VMULQ_N_F
 716   VSUBQ_F
 717   VADDLVAQ_U
 718   VADDLVAQ_S
 719   VBICQ_N_U
 720   VBICQ_N_S
 721   VCVTBQ_F16_F32
 722   VCVTTQ_F16_F32
 723   VMLALDAVQ_U
 724   VMLALDAVXQ_S
 725   VMLALDAVQ_S
 726   VMLSLDAVQ_S
 727   VMLSLDAVXQ_S
 728   VMOVNBQ_U
 729   VMOVNBQ_S
 730   VMOVNTQ_U
 731   VMOVNTQ_S
 732   VORRQ_N_S
 733   VORRQ_N_U
 734   VQDMULLBQ_N_S
 735   VQDMULLBQ_S
 736   VQDMULLTQ_N_S
 737   VQDMULLTQ_S
 738   VQMOVNBQ_U
 739   VQMOVNBQ_S
 740   VQMOVUNBQ_S
 741   VQMOVUNTQ_S
 742   VRMLALDAVHXQ_S
 743   VRMLSLDAVHQ_S
 744   VRMLSLDAVHXQ_S
 745   VSHLLBQ_S
 746   VSHLLBQ_U
 747   VSHLLTQ_U
 748   VSHLLTQ_S
 749   VQMOVNTQ_U
 750   VQMOVNTQ_S
 751   VSHLLBQ_N_S
 752   VSHLLBQ_N_U
 753   VSHLLTQ_N_U
 754   VSHLLTQ_N_S
 755   VRMLALDAVHQ_U
 756   VRMLALDAVHQ_S
 757   VMULLTQ_POLY_P
 758   VMULLBQ_POLY_P
 759   VBICQ_M_N_S
 760   VBICQ_M_N_U
 761   VCMPEQQ_M_F
 762   VCVTAQ_M_S
 763   VCVTAQ_M_U
 764   VCVTQ_M_TO_F_S
 765   VCVTQ_M_TO_F_U
 766   VQRSHRNBQ_N_U
 767   VQRSHRNBQ_N_S
 768   VQRSHRUNBQ_N_S
 769   VRMLALDAVHAQ_S
 770   VABAVQ_S
 771   VABAVQ_U
 772   VSHLCQ_S
 773   VSHLCQ_U
 774   VRMLALDAVHAQ_U
 775   VABSQ_M_S
 776   VADDVAQ_P_S
 777   VADDVAQ_P_U
 778   VCLSQ_M_S
 779   VCLZQ_M_S
 780   VCLZQ_M_U
 781   VCMPCSQ_M_N_U
 782   VCMPCSQ_M_U
 783   VCMPEQQ_M_N_S
 784   VCMPEQQ_M_N_U
 785   VCMPEQQ_M_S
 786   VCMPEQQ_M_U
 787   VCMPGEQ_M_N_S
 788   VCMPGEQ_M_S
 789   VCMPGTQ_M_N_S
 790   VCMPGTQ_M_S
 791   VCMPHIQ_M_N_U
 792   VCMPHIQ_M_U
 793   VCMPLEQ_M_N_S
 794   VCMPLEQ_M_S
 795   VCMPLTQ_M_N_S
 796   VCMPLTQ_M_S
 797   VCMPNEQ_M_N_S
 798   VCMPNEQ_M_N_U
 799   VCMPNEQ_M_S
 800   VCMPNEQ_M_U
 801   VDUPQ_M_N_S
 802   VDUPQ_M_N_U
 803   VDWDUPQ_N_U
 804   VDWDUPQ_WB_U
 805   VIWDUPQ_N_U
 806   VIWDUPQ_WB_U
 807   VMAXAQ_M_S
 808   VMAXAVQ_P_S
 809   VMAXVQ_P_S
 810   VMAXVQ_P_U
 811   VMINAQ_M_S
 812   VMINAVQ_P_S
 813   VMINVQ_P_S
 814   VMINVQ_P_U
 815   VMLADAVAQ_S
 816   VMLADAVAQ_U
 817   VMLADAVQ_P_S
 818   VMLADAVQ_P_U
 819   VMLADAVXQ_P_S
 820   VMLAQ_N_S
 821   VMLAQ_N_U
 822   VMLASQ_N_S
 823   VMLASQ_N_U
 824   VMLSDAVQ_P_S
 825   VMLSDAVXQ_P_S
 826   VMVNQ_M_S
 827   VMVNQ_M_U
 828   VNEGQ_M_S
 829   VPSELQ_S
 830   VPSELQ_U
 831   VQABSQ_M_S
 832   VQDMLAHQ_N_S
 833   VQDMLASHQ_N_S
 834   VQNEGQ_M_S
 835   VQRDMLADHQ_S
 836   VQRDMLADHXQ_S
 837   VQRDMLAHQ_N_S
 838   VQRDMLASHQ_N_S
 839   VQRDMLSDHQ_S
 840   VQRDMLSDHXQ_S
 841   VQRSHLQ_M_N_S
 842   VQRSHLQ_M_N_U
 843   VQSHLQ_M_R_S
 844   VQSHLQ_M_R_U
 845   VREV64Q_M_S
 846   VREV64Q_M_U
 847   VRSHLQ_M_N_S
 848   VRSHLQ_M_N_U
 849   VSHLQ_M_R_S
 850   VSHLQ_M_R_U
 851   VSLIQ_N_S
 852   VSLIQ_N_U
 853   VSRIQ_N_S
 854   VSRIQ_N_U
 855   VQDMLSDHXQ_S
 856   VQDMLSDHQ_S
 857   VQDMLADHXQ_S
 858   VQDMLADHQ_S
 859   VMLSDAVAXQ_S
 860   VMLSDAVAQ_S
 861   VMLADAVAXQ_S
 862   VCMPGEQ_M_F
 863   VCMPGTQ_M_N_F
 864   VMLSLDAVQ_P_S
 865   VRMLALDAVHAXQ_S
 866   VMLSLDAVXQ_P_S
 867   VFMAQ_F
 868   VMLSLDAVAQ_S
 869   VQSHRUNBQ_N_S
 870   VQRSHRUNTQ_N_S
 871   VMINNMAQ_M_F
 872   VFMASQ_N_F
 873   VDUPQ_M_N_F
 874   VCMPGTQ_M_F
 875   VCMPLTQ_M_F
 876   VRMLSLDAVHQ_P_S
 877   VQSHRUNTQ_N_S
 878   VABSQ_M_F
 879   VMAXNMAVQ_P_F
 880   VFMAQ_N_F
 881   VRMLSLDAVHXQ_P_S
 882   VREV32Q_M_F
 883   VRMLSLDAVHAQ_S
 884   VRMLSLDAVHAXQ_S
 885   VCMPLTQ_M_N_F
 886   VCMPNEQ_M_F
 887   VRNDAQ_M_F
 888   VRNDPQ_M_F
 889   VADDLVAQ_P_S
 890   VQMOVUNBQ_M_S
 891   VCMPLEQ_M_F
 892   VMLSLDAVAXQ_S
 893   VRNDXQ_M_F
 894   VFMSQ_F
 895   VMINNMVQ_P_F
 896   VMAXNMVQ_P_F
 897   VPSELQ_F
 898   VQMOVUNTQ_M_S
 899   VREV64Q_M_F
 900   VNEGQ_M_F
 901   VRNDMQ_M_F
 902   VCMPLEQ_M_N_F
 903   VCMPGEQ_M_N_F
 904   VRNDNQ_M_F
 905   VMINNMAVQ_P_F
 906   VCMPNEQ_M_N_F
 907   VRMLALDAVHQ_P_S
 908   VRMLALDAVHXQ_P_S
 909   VCMPEQQ_M_N_F
 910   VMAXNMAQ_M_F
 911   VRNDQ_M_F
 912   VMLALDAVQ_P_U
 913   VMLALDAVQ_P_S
 914   VQMOVNBQ_M_S
 915   VQMOVNBQ_M_U
 916   VMOVLTQ_M_U
 917   VMOVLTQ_M_S
 918   VMOVNBQ_M_U
 919   VMOVNBQ_M_S
 920   VRSHRNTQ_N_U
 921   VRSHRNTQ_N_S
 922   VORRQ_M_N_S
 923   VORRQ_M_N_U
 924   VREV32Q_M_S
 925   VREV32Q_M_U
 926   VQRSHRNTQ_N_U
 927   VQRSHRNTQ_N_S
 928   VMOVNTQ_M_U
 929   VMOVNTQ_M_S
 930   VMOVLBQ_M_U
 931   VMOVLBQ_M_S
 932   VMLALDAVAQ_S
 933   VMLALDAVAQ_U
 934   VQSHRNBQ_N_U
 935   VQSHRNBQ_N_S
 936   VSHRNBQ_N_U
 937   VSHRNBQ_N_S
 938   VRSHRNBQ_N_S
 939   VRSHRNBQ_N_U
 940   VMLALDAVXQ_P_S
 941   VQMOVNTQ_M_U
 942   VQMOVNTQ_M_S
 943   VMVNQ_M_N_U
 944   VMVNQ_M_N_S
 945   VQSHRNTQ_N_U
 946   VQSHRNTQ_N_S
 947   VMLALDAVAXQ_S
 948   VSHRNTQ_N_S
 949   VSHRNTQ_N_U
 950   VCVTBQ_M_F16_F32
 951   VCVTBQ_M_F32_F16
 952   VCVTTQ_M_F16_F32
 953   VCVTTQ_M_F32_F16
 954   VCVTMQ_M_S
 955   VCVTMQ_M_U
 956   VCVTNQ_M_S
 957   VCVTPQ_M_S
 958   VCVTPQ_M_U
 959   VCVTQ_M_N_FROM_F_S
 960   VCVTNQ_M_U
 961   VREV16Q_M_S
 962   VREV16Q_M_U
 963   VREV32Q_M
 964   VCVTQ_M_FROM_F_U
 965   VCVTQ_M_FROM_F_S
 966   VRMLALDAVHQ_P_U
 967   VADDLVAQ_P_U
 968   VCVTQ_M_N_FROM_F_U
 969   VQSHLUQ_M_N_S
 970   VABAVQ_P_S
 971   VABAVQ_P_U
 972   VSHLQ_M_S
 973   VSHLQ_M_U
 974   VSRIQ_M_N_S
 975   VSRIQ_M_N_U
 976   VSUBQ_M_U
 977   VSUBQ_M_S
 978   VCVTQ_M_N_TO_F_U
 979   VCVTQ_M_N_TO_F_S
 980   VQADDQ_M_U
 981   VQADDQ_M_S
 982   VRSHRQ_M_N_S
 983   VSUBQ_M_N_S
 984   VSUBQ_M_N_U
 985   VBRSRQ_M_N_S
 986   VSUBQ_M_N_F
 987   VBICQ_M_F
 988   VHADDQ_M_U
 989   VBICQ_M_U
 990   VBICQ_M_S
 991   VMULQ_M_N_U
 992   VHADDQ_M_S
 993   VORNQ_M_F
 994   VMLAQ_M_N_S
 995   VQSUBQ_M_U
 996   VQSUBQ_M_S
 997   VMLAQ_M_N_U
 998   VQSUBQ_M_N_U
 999   VQSUBQ_M_N_S
1000   VMULLTQ_INT_M_S
1001   VMULLTQ_INT_M_U
1002   VMULQ_M_N_S
1003   VMULQ_M_N_F
1004   VMLASQ_M_N_U
1005   VMLASQ_M_N_S
1006   VMAXQ_M_U
1007   VQRDMLAHQ_M_N_U
1008   VCADDQ_ROT270_M_F
1009   VCADDQ_ROT270_M
1010   VQRSHLQ_M_S
1011   VMULQ_M_F
1012   VRHADDQ_M_U
1013   VSHRQ_M_N_U
1014   VRHADDQ_M_S
1015   VMULQ_M_S
1016   VMULQ_M_U
1017   VQDMLASHQ_M_N_S
1018   VQRDMLASHQ_M_N_S
1019   VRSHLQ_M_S
1020   VRSHLQ_M_U
1021   VRSHRQ_M_N_U
1022   VADDQ_M_N_F
1023   VADDQ_M_N_S
1024   VADDQ_M_N_U
1025   VQRDMLASHQ_M_N_U
1026   VMAXQ_M_S
1027   VQRDMLAHQ_M_N_S
1028   VORRQ_M_S
1029   VORRQ_M_U
1030   VORRQ_M_F
1031   VQRSHLQ_M_U
1032   VRMULHQ_M_U
1033   VRMULHQ_M_S
1034   VMINQ_M_S
1035   VMINQ_M_U
1036   VANDQ_M_F
1037   VANDQ_M_U
1038   VANDQ_M_S
1039   VHSUBQ_M_N_S
1040   VHSUBQ_M_N_U
1041   VMULHQ_M_S
1042   VMULHQ_M_U
1043   VMULLBQ_INT_M_U
1044   VMULLBQ_INT_M_S
1045   VCADDQ_ROT90_M_F
1046   VSHRQ_M_N_S
1047   VADDQ_M_U
1048   VSLIQ_M_N_U
1049   VQADDQ_M_N_S
1050   VBRSRQ_M_N_F
1051   VABDQ_M_F
1052   VBRSRQ_M_N_U
1053   VEORQ_M_F
1054   VSHLQ_M_N_S
1055   VQDMLAHQ_M_N_U
1056   VQDMLAHQ_M_N_S
1057   VSHLQ_M_N_U
1058   VMLADAVAQ_P_U
1059   VMLADAVAQ_P_S
1060   VSLIQ_M_N_S
1061   VQSHLQ_M_U
1062   VQSHLQ_M_S
1063   VCADDQ_ROT90_M
1064   VORNQ_M_U
1065   VORNQ_M_S
1066   VQSHLQ_M_N_S
1067   VQSHLQ_M_N_U
1068   VADDQ_M_S
1069   VHADDQ_M_N_S
1070   VADDQ_M_F
1071   VQADDQ_M_N_U
1072   VEORQ_M_S
1073   VEORQ_M_U
1074   VHSUBQ_M_S
1075   VHSUBQ_M_U
1076   VHADDQ_M_N_U
1077   VHCADDQ_ROT90_M_S
1078   VQRDMLSDHQ_M_S
1079   VQRDMLSDHXQ_M_S
1080   VQRDMLADHXQ_M_S
1081   VQDMULHQ_M_S
1082   VMLADAVAXQ_P_S
1083   VQDMLADHXQ_M_S
1084   VQRDMULHQ_M_S
1085   VMLSDAVAXQ_P_S
1086   VQDMULHQ_M_N_S
1087   VHCADDQ_ROT270_M_S
1088   VQDMLSDHQ_M_S
1089   VQDMLSDHXQ_M_S
1090   VMLSDAVAQ_P_S
1091   VQRDMLADHQ_M_S
1092   VQDMLADHQ_M_S
1093   VMLALDAVAQ_P_U
1094   VMLALDAVAQ_P_S
1095   VQRSHRNBQ_M_N_U
1096   VQRSHRNBQ_M_N_S
1097   VQRSHRNTQ_M_N_S
1098   VQSHRNBQ_M_N_U
1099   VQSHRNBQ_M_N_S
1100   VQSHRNTQ_M_N_S
1101   VRSHRNBQ_M_N_U
1102   VRSHRNBQ_M_N_S
1103   VRSHRNTQ_M_N_U
1104   VSHLLBQ_M_N_U
1105   VSHLLBQ_M_N_S
1106   VSHLLTQ_M_N_U
1107   VSHLLTQ_M_N_S
1108   VSHRNBQ_M_N_S
1109   VSHRNBQ_M_N_U
1110   VSHRNTQ_M_N_S
1111   VSHRNTQ_M_N_U
1112   VMLALDAVAXQ_P_S
1113   VQRSHRNTQ_M_N_U
1114   VQSHRNTQ_M_N_U
1115   VRSHRNTQ_M_N_S
1116   VQRDMULHQ_M_N_S
1117   VRMLALDAVHAQ_P_S
1118   VMLSLDAVAQ_P_S
1119   VMLSLDAVAXQ_P_S
1120   VMULLBQ_POLY_M_P
1121   VMULLTQ_POLY_M_P
1122   VQDMULLBQ_M_N_S
1123   VQDMULLBQ_M_S
1124   VQDMULLTQ_M_N_S
1125   VQDMULLTQ_M_S
1126   VQRSHRUNBQ_M_N_S
1127   VQSHRUNBQ_M_N_S
1128   VQSHRUNTQ_M_N_S
1129   VRMLALDAVHAQ_P_U
1130   VRMLALDAVHAXQ_P_S
1131   VRMLSLDAVHAQ_P_S
1132   VRMLSLDAVHAXQ_P_S
1133   VQRSHRUNTQ_M_N_S
1134   VCMLAQ_M_F
1135   VCMLAQ_ROT180_M_F
1136   VCMLAQ_ROT270_M_F
1137   VCMLAQ_ROT90_M_F
1138   VCMULQ_M_F
1139   VCMULQ_ROT180_M_F
1140   VCMULQ_ROT270_M_F
1141   VCMULQ_ROT90_M_F
1142   VFMAQ_M_F
1143   VFMAQ_M_N_F
1144   VFMASQ_M_N_F
1145   VFMSQ_M_F
1146   VMAXNMQ_M_F
1147   VMINNMQ_M_F
1148   VSUBQ_M_F
1149   VSTRWQSB_S
1150   VSTRWQSB_U
1151   VSTRBQSO_S
1152   VSTRBQSO_U
1153   VLDRQ
1154   VLDRQ_Z
1155   VLDRQ_EXT
1156   VLDRQ_EXT_Z
1157   VLDRBQGO_S
1158   VLDRBQGO_U
1159   VLDRWQGB_S
1160   VLDRWQGB_U
1161   VLDRHQGO_S
1162   VLDRHQGO_U
1163   VLDRHQGSO_S
1164   VLDRHQGSO_U
1165   VLDRDQGB_S
1166   VLDRDQGB_U
1167   VLDRDQGO_S
1168   VLDRDQGO_U
1169   VLDRDQGSO_S
1170   VLDRDQGSO_U
1171   VLDRHQGO_F
1172   VLDRHQGSO_F
1173   VLDRWQGB_F
1174   VLDRWQGO_F
1175   VLDRWQGO_S
1176   VLDRWQGO_U
1177   VLDRWQGSO_F
1178   VLDRWQGSO_S
1179   VLDRWQGSO_U
1180   VSTRQ
1181   VSTRQ_P
1182   VSTRQ_TRUNC
1183   VSTRQ_TRUNC_P
1184   VSTRHQSO_S
1185   VSTRDQSB_S
1186   VSTRDQSB_U
1187   VSTRDQSO_S
1188   VSTRDQSO_U
1189   VSTRDQSSO_S
1190   VSTRDQSSO_U
1191   VSTRWQSO_S
1192   VSTRWQSO_U
1193   VSTRWQSSO_S
1194   VSTRWQSSO_U
1195   VSTRHQSO_F
1196   VSTRHQSSO_F
1197   VSTRWQSB_F
1198   VSTRWQSO_F
1199   VSTRWQSSO_F
1200   VDDUPQ
1201   VDDUPQ_M
1202   VDWDUPQ
1203   VDWDUPQ_M
1204   VIDUPQ
1205   VIDUPQ_M
1206   VIWDUPQ
1207   VIWDUPQ_M
1208   VSTRWQSBWB_S
1209   VSTRWQSBWB_U
1210   VLDRWQGBWB_S
1211   VLDRWQGBWB_U
1212   VSTRWQSBWB_F
1213   VLDRWQGBWB_F
1214   VSTRDQSBWB_S
1215   VSTRDQSBWB_U
1216   VLDRDQGBWB_S
1217   VLDRDQGBWB_U
1218   VADCQ_U
1219   VADCQ_M_U
1220   VADCQ_S
1221   VADCQ_M_S
1222   VSBCIQ_U
1223   VSBCIQ_S
1224   VSBCIQ_M_U
1225   VSBCIQ_M_S
1226   VSBCQ_U
1227   VSBCQ_S
1228   VSBCQ_M_U
1229   VSBCQ_M_S
1230   VADCIQ_U
1231   VADCIQ_M_U
1232   VADCIQ_S
1233   VADCIQ_M_S
1234   VLD2Q
1235   VLD4Q
1236   VST2Q
1237   VSHLCQ_M_U
1238   VSHLCQ_M_S
1239   VSTRHQSO_U
1240   VSTRHQSSO_S
1241   VSTRHQSSO_U
1242   VSTRHQ_S
1243   SRSHRL
1244   SRSHR
1245   URSHR
1246   URSHRL
1247   SQRSHR
1248   UQRSHL
1249   UQRSHLL_64
1250   UQRSHLL_48
1251   SQRSHRL_64
1252   SQRSHRL_48
1253   REINTERPRET
1254 ])
1255
1256 ; DLSTP unspecs must be volatile to guarantee the scheduler does not reschedule
1257 ; these instructions within the loop preheader.
1258 (define_c_enum "unspecv" [
1259   DLSTP8
1260   DLSTP16
1261   DLSTP32
1262   DLSTP64
1263 ])