github.com/gagliardetto/golang-go@v0.0.0-20201020153340-53909ea70814/cmd/compile/internal/ssa/rewriteWasm.go (about)

     1  // Code generated from gen/Wasm.rules; DO NOT EDIT.
     2  // generated with: cd gen; go run *.go
     3  
     4  package ssa
     5  
     6  import "github.com/gagliardetto/golang-go/cmd/internal/objabi"
     7  import "github.com/gagliardetto/golang-go/cmd/compile/internal/types"
     8  
     9  func rewriteValueWasm(v *Value) bool {
    10  	switch v.Op {
    11  	case OpAbs:
    12  		return rewriteValueWasm_OpAbs_0(v)
    13  	case OpAdd16:
    14  		return rewriteValueWasm_OpAdd16_0(v)
    15  	case OpAdd32:
    16  		return rewriteValueWasm_OpAdd32_0(v)
    17  	case OpAdd32F:
    18  		return rewriteValueWasm_OpAdd32F_0(v)
    19  	case OpAdd64:
    20  		return rewriteValueWasm_OpAdd64_0(v)
    21  	case OpAdd64F:
    22  		return rewriteValueWasm_OpAdd64F_0(v)
    23  	case OpAdd8:
    24  		return rewriteValueWasm_OpAdd8_0(v)
    25  	case OpAddPtr:
    26  		return rewriteValueWasm_OpAddPtr_0(v)
    27  	case OpAddr:
    28  		return rewriteValueWasm_OpAddr_0(v)
    29  	case OpAnd16:
    30  		return rewriteValueWasm_OpAnd16_0(v)
    31  	case OpAnd32:
    32  		return rewriteValueWasm_OpAnd32_0(v)
    33  	case OpAnd64:
    34  		return rewriteValueWasm_OpAnd64_0(v)
    35  	case OpAnd8:
    36  		return rewriteValueWasm_OpAnd8_0(v)
    37  	case OpAndB:
    38  		return rewriteValueWasm_OpAndB_0(v)
    39  	case OpBitLen64:
    40  		return rewriteValueWasm_OpBitLen64_0(v)
    41  	case OpCeil:
    42  		return rewriteValueWasm_OpCeil_0(v)
    43  	case OpClosureCall:
    44  		return rewriteValueWasm_OpClosureCall_0(v)
    45  	case OpCom16:
    46  		return rewriteValueWasm_OpCom16_0(v)
    47  	case OpCom32:
    48  		return rewriteValueWasm_OpCom32_0(v)
    49  	case OpCom64:
    50  		return rewriteValueWasm_OpCom64_0(v)
    51  	case OpCom8:
    52  		return rewriteValueWasm_OpCom8_0(v)
    53  	case OpCondSelect:
    54  		return rewriteValueWasm_OpCondSelect_0(v)
    55  	case OpConst16:
    56  		return rewriteValueWasm_OpConst16_0(v)
    57  	case OpConst32:
    58  		return rewriteValueWasm_OpConst32_0(v)
    59  	case OpConst32F:
    60  		return rewriteValueWasm_OpConst32F_0(v)
    61  	case OpConst64:
    62  		return rewriteValueWasm_OpConst64_0(v)
    63  	case OpConst64F:
    64  		return rewriteValueWasm_OpConst64F_0(v)
    65  	case OpConst8:
    66  		return rewriteValueWasm_OpConst8_0(v)
    67  	case OpConstBool:
    68  		return rewriteValueWasm_OpConstBool_0(v)
    69  	case OpConstNil:
    70  		return rewriteValueWasm_OpConstNil_0(v)
    71  	case OpConvert:
    72  		return rewriteValueWasm_OpConvert_0(v)
    73  	case OpCopysign:
    74  		return rewriteValueWasm_OpCopysign_0(v)
    75  	case OpCtz16:
    76  		return rewriteValueWasm_OpCtz16_0(v)
    77  	case OpCtz16NonZero:
    78  		return rewriteValueWasm_OpCtz16NonZero_0(v)
    79  	case OpCtz32:
    80  		return rewriteValueWasm_OpCtz32_0(v)
    81  	case OpCtz32NonZero:
    82  		return rewriteValueWasm_OpCtz32NonZero_0(v)
    83  	case OpCtz64:
    84  		return rewriteValueWasm_OpCtz64_0(v)
    85  	case OpCtz64NonZero:
    86  		return rewriteValueWasm_OpCtz64NonZero_0(v)
    87  	case OpCtz8:
    88  		return rewriteValueWasm_OpCtz8_0(v)
    89  	case OpCtz8NonZero:
    90  		return rewriteValueWasm_OpCtz8NonZero_0(v)
    91  	case OpCvt32Fto32:
    92  		return rewriteValueWasm_OpCvt32Fto32_0(v)
    93  	case OpCvt32Fto32U:
    94  		return rewriteValueWasm_OpCvt32Fto32U_0(v)
    95  	case OpCvt32Fto64:
    96  		return rewriteValueWasm_OpCvt32Fto64_0(v)
    97  	case OpCvt32Fto64F:
    98  		return rewriteValueWasm_OpCvt32Fto64F_0(v)
    99  	case OpCvt32Fto64U:
   100  		return rewriteValueWasm_OpCvt32Fto64U_0(v)
   101  	case OpCvt32Uto32F:
   102  		return rewriteValueWasm_OpCvt32Uto32F_0(v)
   103  	case OpCvt32Uto64F:
   104  		return rewriteValueWasm_OpCvt32Uto64F_0(v)
   105  	case OpCvt32to32F:
   106  		return rewriteValueWasm_OpCvt32to32F_0(v)
   107  	case OpCvt32to64F:
   108  		return rewriteValueWasm_OpCvt32to64F_0(v)
   109  	case OpCvt64Fto32:
   110  		return rewriteValueWasm_OpCvt64Fto32_0(v)
   111  	case OpCvt64Fto32F:
   112  		return rewriteValueWasm_OpCvt64Fto32F_0(v)
   113  	case OpCvt64Fto32U:
   114  		return rewriteValueWasm_OpCvt64Fto32U_0(v)
   115  	case OpCvt64Fto64:
   116  		return rewriteValueWasm_OpCvt64Fto64_0(v)
   117  	case OpCvt64Fto64U:
   118  		return rewriteValueWasm_OpCvt64Fto64U_0(v)
   119  	case OpCvt64Uto32F:
   120  		return rewriteValueWasm_OpCvt64Uto32F_0(v)
   121  	case OpCvt64Uto64F:
   122  		return rewriteValueWasm_OpCvt64Uto64F_0(v)
   123  	case OpCvt64to32F:
   124  		return rewriteValueWasm_OpCvt64to32F_0(v)
   125  	case OpCvt64to64F:
   126  		return rewriteValueWasm_OpCvt64to64F_0(v)
   127  	case OpDiv16:
   128  		return rewriteValueWasm_OpDiv16_0(v)
   129  	case OpDiv16u:
   130  		return rewriteValueWasm_OpDiv16u_0(v)
   131  	case OpDiv32:
   132  		return rewriteValueWasm_OpDiv32_0(v)
   133  	case OpDiv32F:
   134  		return rewriteValueWasm_OpDiv32F_0(v)
   135  	case OpDiv32u:
   136  		return rewriteValueWasm_OpDiv32u_0(v)
   137  	case OpDiv64:
   138  		return rewriteValueWasm_OpDiv64_0(v)
   139  	case OpDiv64F:
   140  		return rewriteValueWasm_OpDiv64F_0(v)
   141  	case OpDiv64u:
   142  		return rewriteValueWasm_OpDiv64u_0(v)
   143  	case OpDiv8:
   144  		return rewriteValueWasm_OpDiv8_0(v)
   145  	case OpDiv8u:
   146  		return rewriteValueWasm_OpDiv8u_0(v)
   147  	case OpEq16:
   148  		return rewriteValueWasm_OpEq16_0(v)
   149  	case OpEq32:
   150  		return rewriteValueWasm_OpEq32_0(v)
   151  	case OpEq32F:
   152  		return rewriteValueWasm_OpEq32F_0(v)
   153  	case OpEq64:
   154  		return rewriteValueWasm_OpEq64_0(v)
   155  	case OpEq64F:
   156  		return rewriteValueWasm_OpEq64F_0(v)
   157  	case OpEq8:
   158  		return rewriteValueWasm_OpEq8_0(v)
   159  	case OpEqB:
   160  		return rewriteValueWasm_OpEqB_0(v)
   161  	case OpEqPtr:
   162  		return rewriteValueWasm_OpEqPtr_0(v)
   163  	case OpFloor:
   164  		return rewriteValueWasm_OpFloor_0(v)
   165  	case OpGeq16:
   166  		return rewriteValueWasm_OpGeq16_0(v)
   167  	case OpGeq16U:
   168  		return rewriteValueWasm_OpGeq16U_0(v)
   169  	case OpGeq32:
   170  		return rewriteValueWasm_OpGeq32_0(v)
   171  	case OpGeq32F:
   172  		return rewriteValueWasm_OpGeq32F_0(v)
   173  	case OpGeq32U:
   174  		return rewriteValueWasm_OpGeq32U_0(v)
   175  	case OpGeq64:
   176  		return rewriteValueWasm_OpGeq64_0(v)
   177  	case OpGeq64F:
   178  		return rewriteValueWasm_OpGeq64F_0(v)
   179  	case OpGeq64U:
   180  		return rewriteValueWasm_OpGeq64U_0(v)
   181  	case OpGeq8:
   182  		return rewriteValueWasm_OpGeq8_0(v)
   183  	case OpGeq8U:
   184  		return rewriteValueWasm_OpGeq8U_0(v)
   185  	case OpGetCallerPC:
   186  		return rewriteValueWasm_OpGetCallerPC_0(v)
   187  	case OpGetCallerSP:
   188  		return rewriteValueWasm_OpGetCallerSP_0(v)
   189  	case OpGetClosurePtr:
   190  		return rewriteValueWasm_OpGetClosurePtr_0(v)
   191  	case OpGreater16:
   192  		return rewriteValueWasm_OpGreater16_0(v)
   193  	case OpGreater16U:
   194  		return rewriteValueWasm_OpGreater16U_0(v)
   195  	case OpGreater32:
   196  		return rewriteValueWasm_OpGreater32_0(v)
   197  	case OpGreater32F:
   198  		return rewriteValueWasm_OpGreater32F_0(v)
   199  	case OpGreater32U:
   200  		return rewriteValueWasm_OpGreater32U_0(v)
   201  	case OpGreater64:
   202  		return rewriteValueWasm_OpGreater64_0(v)
   203  	case OpGreater64F:
   204  		return rewriteValueWasm_OpGreater64F_0(v)
   205  	case OpGreater64U:
   206  		return rewriteValueWasm_OpGreater64U_0(v)
   207  	case OpGreater8:
   208  		return rewriteValueWasm_OpGreater8_0(v)
   209  	case OpGreater8U:
   210  		return rewriteValueWasm_OpGreater8U_0(v)
   211  	case OpInterCall:
   212  		return rewriteValueWasm_OpInterCall_0(v)
   213  	case OpIsInBounds:
   214  		return rewriteValueWasm_OpIsInBounds_0(v)
   215  	case OpIsNonNil:
   216  		return rewriteValueWasm_OpIsNonNil_0(v)
   217  	case OpIsSliceInBounds:
   218  		return rewriteValueWasm_OpIsSliceInBounds_0(v)
   219  	case OpLeq16:
   220  		return rewriteValueWasm_OpLeq16_0(v)
   221  	case OpLeq16U:
   222  		return rewriteValueWasm_OpLeq16U_0(v)
   223  	case OpLeq32:
   224  		return rewriteValueWasm_OpLeq32_0(v)
   225  	case OpLeq32F:
   226  		return rewriteValueWasm_OpLeq32F_0(v)
   227  	case OpLeq32U:
   228  		return rewriteValueWasm_OpLeq32U_0(v)
   229  	case OpLeq64:
   230  		return rewriteValueWasm_OpLeq64_0(v)
   231  	case OpLeq64F:
   232  		return rewriteValueWasm_OpLeq64F_0(v)
   233  	case OpLeq64U:
   234  		return rewriteValueWasm_OpLeq64U_0(v)
   235  	case OpLeq8:
   236  		return rewriteValueWasm_OpLeq8_0(v)
   237  	case OpLeq8U:
   238  		return rewriteValueWasm_OpLeq8U_0(v)
   239  	case OpLess16:
   240  		return rewriteValueWasm_OpLess16_0(v)
   241  	case OpLess16U:
   242  		return rewriteValueWasm_OpLess16U_0(v)
   243  	case OpLess32:
   244  		return rewriteValueWasm_OpLess32_0(v)
   245  	case OpLess32F:
   246  		return rewriteValueWasm_OpLess32F_0(v)
   247  	case OpLess32U:
   248  		return rewriteValueWasm_OpLess32U_0(v)
   249  	case OpLess64:
   250  		return rewriteValueWasm_OpLess64_0(v)
   251  	case OpLess64F:
   252  		return rewriteValueWasm_OpLess64F_0(v)
   253  	case OpLess64U:
   254  		return rewriteValueWasm_OpLess64U_0(v)
   255  	case OpLess8:
   256  		return rewriteValueWasm_OpLess8_0(v)
   257  	case OpLess8U:
   258  		return rewriteValueWasm_OpLess8U_0(v)
   259  	case OpLoad:
   260  		return rewriteValueWasm_OpLoad_0(v)
   261  	case OpLocalAddr:
   262  		return rewriteValueWasm_OpLocalAddr_0(v)
   263  	case OpLsh16x16:
   264  		return rewriteValueWasm_OpLsh16x16_0(v)
   265  	case OpLsh16x32:
   266  		return rewriteValueWasm_OpLsh16x32_0(v)
   267  	case OpLsh16x64:
   268  		return rewriteValueWasm_OpLsh16x64_0(v)
   269  	case OpLsh16x8:
   270  		return rewriteValueWasm_OpLsh16x8_0(v)
   271  	case OpLsh32x16:
   272  		return rewriteValueWasm_OpLsh32x16_0(v)
   273  	case OpLsh32x32:
   274  		return rewriteValueWasm_OpLsh32x32_0(v)
   275  	case OpLsh32x64:
   276  		return rewriteValueWasm_OpLsh32x64_0(v)
   277  	case OpLsh32x8:
   278  		return rewriteValueWasm_OpLsh32x8_0(v)
   279  	case OpLsh64x16:
   280  		return rewriteValueWasm_OpLsh64x16_0(v)
   281  	case OpLsh64x32:
   282  		return rewriteValueWasm_OpLsh64x32_0(v)
   283  	case OpLsh64x64:
   284  		return rewriteValueWasm_OpLsh64x64_0(v)
   285  	case OpLsh64x8:
   286  		return rewriteValueWasm_OpLsh64x8_0(v)
   287  	case OpLsh8x16:
   288  		return rewriteValueWasm_OpLsh8x16_0(v)
   289  	case OpLsh8x32:
   290  		return rewriteValueWasm_OpLsh8x32_0(v)
   291  	case OpLsh8x64:
   292  		return rewriteValueWasm_OpLsh8x64_0(v)
   293  	case OpLsh8x8:
   294  		return rewriteValueWasm_OpLsh8x8_0(v)
   295  	case OpMod16:
   296  		return rewriteValueWasm_OpMod16_0(v)
   297  	case OpMod16u:
   298  		return rewriteValueWasm_OpMod16u_0(v)
   299  	case OpMod32:
   300  		return rewriteValueWasm_OpMod32_0(v)
   301  	case OpMod32u:
   302  		return rewriteValueWasm_OpMod32u_0(v)
   303  	case OpMod64:
   304  		return rewriteValueWasm_OpMod64_0(v)
   305  	case OpMod64u:
   306  		return rewriteValueWasm_OpMod64u_0(v)
   307  	case OpMod8:
   308  		return rewriteValueWasm_OpMod8_0(v)
   309  	case OpMod8u:
   310  		return rewriteValueWasm_OpMod8u_0(v)
   311  	case OpMove:
   312  		return rewriteValueWasm_OpMove_0(v) || rewriteValueWasm_OpMove_10(v)
   313  	case OpMul16:
   314  		return rewriteValueWasm_OpMul16_0(v)
   315  	case OpMul32:
   316  		return rewriteValueWasm_OpMul32_0(v)
   317  	case OpMul32F:
   318  		return rewriteValueWasm_OpMul32F_0(v)
   319  	case OpMul64:
   320  		return rewriteValueWasm_OpMul64_0(v)
   321  	case OpMul64F:
   322  		return rewriteValueWasm_OpMul64F_0(v)
   323  	case OpMul8:
   324  		return rewriteValueWasm_OpMul8_0(v)
   325  	case OpNeg16:
   326  		return rewriteValueWasm_OpNeg16_0(v)
   327  	case OpNeg32:
   328  		return rewriteValueWasm_OpNeg32_0(v)
   329  	case OpNeg32F:
   330  		return rewriteValueWasm_OpNeg32F_0(v)
   331  	case OpNeg64:
   332  		return rewriteValueWasm_OpNeg64_0(v)
   333  	case OpNeg64F:
   334  		return rewriteValueWasm_OpNeg64F_0(v)
   335  	case OpNeg8:
   336  		return rewriteValueWasm_OpNeg8_0(v)
   337  	case OpNeq16:
   338  		return rewriteValueWasm_OpNeq16_0(v)
   339  	case OpNeq32:
   340  		return rewriteValueWasm_OpNeq32_0(v)
   341  	case OpNeq32F:
   342  		return rewriteValueWasm_OpNeq32F_0(v)
   343  	case OpNeq64:
   344  		return rewriteValueWasm_OpNeq64_0(v)
   345  	case OpNeq64F:
   346  		return rewriteValueWasm_OpNeq64F_0(v)
   347  	case OpNeq8:
   348  		return rewriteValueWasm_OpNeq8_0(v)
   349  	case OpNeqB:
   350  		return rewriteValueWasm_OpNeqB_0(v)
   351  	case OpNeqPtr:
   352  		return rewriteValueWasm_OpNeqPtr_0(v)
   353  	case OpNilCheck:
   354  		return rewriteValueWasm_OpNilCheck_0(v)
   355  	case OpNot:
   356  		return rewriteValueWasm_OpNot_0(v)
   357  	case OpOffPtr:
   358  		return rewriteValueWasm_OpOffPtr_0(v)
   359  	case OpOr16:
   360  		return rewriteValueWasm_OpOr16_0(v)
   361  	case OpOr32:
   362  		return rewriteValueWasm_OpOr32_0(v)
   363  	case OpOr64:
   364  		return rewriteValueWasm_OpOr64_0(v)
   365  	case OpOr8:
   366  		return rewriteValueWasm_OpOr8_0(v)
   367  	case OpOrB:
   368  		return rewriteValueWasm_OpOrB_0(v)
   369  	case OpPopCount16:
   370  		return rewriteValueWasm_OpPopCount16_0(v)
   371  	case OpPopCount32:
   372  		return rewriteValueWasm_OpPopCount32_0(v)
   373  	case OpPopCount64:
   374  		return rewriteValueWasm_OpPopCount64_0(v)
   375  	case OpPopCount8:
   376  		return rewriteValueWasm_OpPopCount8_0(v)
   377  	case OpRotateLeft16:
   378  		return rewriteValueWasm_OpRotateLeft16_0(v)
   379  	case OpRotateLeft32:
   380  		return rewriteValueWasm_OpRotateLeft32_0(v)
   381  	case OpRotateLeft64:
   382  		return rewriteValueWasm_OpRotateLeft64_0(v)
   383  	case OpRotateLeft8:
   384  		return rewriteValueWasm_OpRotateLeft8_0(v)
   385  	case OpRound32F:
   386  		return rewriteValueWasm_OpRound32F_0(v)
   387  	case OpRound64F:
   388  		return rewriteValueWasm_OpRound64F_0(v)
   389  	case OpRoundToEven:
   390  		return rewriteValueWasm_OpRoundToEven_0(v)
   391  	case OpRsh16Ux16:
   392  		return rewriteValueWasm_OpRsh16Ux16_0(v)
   393  	case OpRsh16Ux32:
   394  		return rewriteValueWasm_OpRsh16Ux32_0(v)
   395  	case OpRsh16Ux64:
   396  		return rewriteValueWasm_OpRsh16Ux64_0(v)
   397  	case OpRsh16Ux8:
   398  		return rewriteValueWasm_OpRsh16Ux8_0(v)
   399  	case OpRsh16x16:
   400  		return rewriteValueWasm_OpRsh16x16_0(v)
   401  	case OpRsh16x32:
   402  		return rewriteValueWasm_OpRsh16x32_0(v)
   403  	case OpRsh16x64:
   404  		return rewriteValueWasm_OpRsh16x64_0(v)
   405  	case OpRsh16x8:
   406  		return rewriteValueWasm_OpRsh16x8_0(v)
   407  	case OpRsh32Ux16:
   408  		return rewriteValueWasm_OpRsh32Ux16_0(v)
   409  	case OpRsh32Ux32:
   410  		return rewriteValueWasm_OpRsh32Ux32_0(v)
   411  	case OpRsh32Ux64:
   412  		return rewriteValueWasm_OpRsh32Ux64_0(v)
   413  	case OpRsh32Ux8:
   414  		return rewriteValueWasm_OpRsh32Ux8_0(v)
   415  	case OpRsh32x16:
   416  		return rewriteValueWasm_OpRsh32x16_0(v)
   417  	case OpRsh32x32:
   418  		return rewriteValueWasm_OpRsh32x32_0(v)
   419  	case OpRsh32x64:
   420  		return rewriteValueWasm_OpRsh32x64_0(v)
   421  	case OpRsh32x8:
   422  		return rewriteValueWasm_OpRsh32x8_0(v)
   423  	case OpRsh64Ux16:
   424  		return rewriteValueWasm_OpRsh64Ux16_0(v)
   425  	case OpRsh64Ux32:
   426  		return rewriteValueWasm_OpRsh64Ux32_0(v)
   427  	case OpRsh64Ux64:
   428  		return rewriteValueWasm_OpRsh64Ux64_0(v)
   429  	case OpRsh64Ux8:
   430  		return rewriteValueWasm_OpRsh64Ux8_0(v)
   431  	case OpRsh64x16:
   432  		return rewriteValueWasm_OpRsh64x16_0(v)
   433  	case OpRsh64x32:
   434  		return rewriteValueWasm_OpRsh64x32_0(v)
   435  	case OpRsh64x64:
   436  		return rewriteValueWasm_OpRsh64x64_0(v)
   437  	case OpRsh64x8:
   438  		return rewriteValueWasm_OpRsh64x8_0(v)
   439  	case OpRsh8Ux16:
   440  		return rewriteValueWasm_OpRsh8Ux16_0(v)
   441  	case OpRsh8Ux32:
   442  		return rewriteValueWasm_OpRsh8Ux32_0(v)
   443  	case OpRsh8Ux64:
   444  		return rewriteValueWasm_OpRsh8Ux64_0(v)
   445  	case OpRsh8Ux8:
   446  		return rewriteValueWasm_OpRsh8Ux8_0(v)
   447  	case OpRsh8x16:
   448  		return rewriteValueWasm_OpRsh8x16_0(v)
   449  	case OpRsh8x32:
   450  		return rewriteValueWasm_OpRsh8x32_0(v)
   451  	case OpRsh8x64:
   452  		return rewriteValueWasm_OpRsh8x64_0(v)
   453  	case OpRsh8x8:
   454  		return rewriteValueWasm_OpRsh8x8_0(v)
   455  	case OpSignExt16to32:
   456  		return rewriteValueWasm_OpSignExt16to32_0(v)
   457  	case OpSignExt16to64:
   458  		return rewriteValueWasm_OpSignExt16to64_0(v)
   459  	case OpSignExt32to64:
   460  		return rewriteValueWasm_OpSignExt32to64_0(v)
   461  	case OpSignExt8to16:
   462  		return rewriteValueWasm_OpSignExt8to16_0(v)
   463  	case OpSignExt8to32:
   464  		return rewriteValueWasm_OpSignExt8to32_0(v)
   465  	case OpSignExt8to64:
   466  		return rewriteValueWasm_OpSignExt8to64_0(v)
   467  	case OpSlicemask:
   468  		return rewriteValueWasm_OpSlicemask_0(v)
   469  	case OpSqrt:
   470  		return rewriteValueWasm_OpSqrt_0(v)
   471  	case OpStaticCall:
   472  		return rewriteValueWasm_OpStaticCall_0(v)
   473  	case OpStore:
   474  		return rewriteValueWasm_OpStore_0(v)
   475  	case OpSub16:
   476  		return rewriteValueWasm_OpSub16_0(v)
   477  	case OpSub32:
   478  		return rewriteValueWasm_OpSub32_0(v)
   479  	case OpSub32F:
   480  		return rewriteValueWasm_OpSub32F_0(v)
   481  	case OpSub64:
   482  		return rewriteValueWasm_OpSub64_0(v)
   483  	case OpSub64F:
   484  		return rewriteValueWasm_OpSub64F_0(v)
   485  	case OpSub8:
   486  		return rewriteValueWasm_OpSub8_0(v)
   487  	case OpSubPtr:
   488  		return rewriteValueWasm_OpSubPtr_0(v)
   489  	case OpTrunc:
   490  		return rewriteValueWasm_OpTrunc_0(v)
   491  	case OpTrunc16to8:
   492  		return rewriteValueWasm_OpTrunc16to8_0(v)
   493  	case OpTrunc32to16:
   494  		return rewriteValueWasm_OpTrunc32to16_0(v)
   495  	case OpTrunc32to8:
   496  		return rewriteValueWasm_OpTrunc32to8_0(v)
   497  	case OpTrunc64to16:
   498  		return rewriteValueWasm_OpTrunc64to16_0(v)
   499  	case OpTrunc64to32:
   500  		return rewriteValueWasm_OpTrunc64to32_0(v)
   501  	case OpTrunc64to8:
   502  		return rewriteValueWasm_OpTrunc64to8_0(v)
   503  	case OpWB:
   504  		return rewriteValueWasm_OpWB_0(v)
   505  	case OpWasmF64Add:
   506  		return rewriteValueWasm_OpWasmF64Add_0(v)
   507  	case OpWasmF64Mul:
   508  		return rewriteValueWasm_OpWasmF64Mul_0(v)
   509  	case OpWasmI64Add:
   510  		return rewriteValueWasm_OpWasmI64Add_0(v)
   511  	case OpWasmI64AddConst:
   512  		return rewriteValueWasm_OpWasmI64AddConst_0(v)
   513  	case OpWasmI64And:
   514  		return rewriteValueWasm_OpWasmI64And_0(v)
   515  	case OpWasmI64Eq:
   516  		return rewriteValueWasm_OpWasmI64Eq_0(v)
   517  	case OpWasmI64Eqz:
   518  		return rewriteValueWasm_OpWasmI64Eqz_0(v)
   519  	case OpWasmI64Load:
   520  		return rewriteValueWasm_OpWasmI64Load_0(v)
   521  	case OpWasmI64Load16S:
   522  		return rewriteValueWasm_OpWasmI64Load16S_0(v)
   523  	case OpWasmI64Load16U:
   524  		return rewriteValueWasm_OpWasmI64Load16U_0(v)
   525  	case OpWasmI64Load32S:
   526  		return rewriteValueWasm_OpWasmI64Load32S_0(v)
   527  	case OpWasmI64Load32U:
   528  		return rewriteValueWasm_OpWasmI64Load32U_0(v)
   529  	case OpWasmI64Load8S:
   530  		return rewriteValueWasm_OpWasmI64Load8S_0(v)
   531  	case OpWasmI64Load8U:
   532  		return rewriteValueWasm_OpWasmI64Load8U_0(v)
   533  	case OpWasmI64Mul:
   534  		return rewriteValueWasm_OpWasmI64Mul_0(v)
   535  	case OpWasmI64Ne:
   536  		return rewriteValueWasm_OpWasmI64Ne_0(v)
   537  	case OpWasmI64Or:
   538  		return rewriteValueWasm_OpWasmI64Or_0(v)
   539  	case OpWasmI64Shl:
   540  		return rewriteValueWasm_OpWasmI64Shl_0(v)
   541  	case OpWasmI64ShrS:
   542  		return rewriteValueWasm_OpWasmI64ShrS_0(v)
   543  	case OpWasmI64ShrU:
   544  		return rewriteValueWasm_OpWasmI64ShrU_0(v)
   545  	case OpWasmI64Store:
   546  		return rewriteValueWasm_OpWasmI64Store_0(v)
   547  	case OpWasmI64Store16:
   548  		return rewriteValueWasm_OpWasmI64Store16_0(v)
   549  	case OpWasmI64Store32:
   550  		return rewriteValueWasm_OpWasmI64Store32_0(v)
   551  	case OpWasmI64Store8:
   552  		return rewriteValueWasm_OpWasmI64Store8_0(v)
   553  	case OpWasmI64Xor:
   554  		return rewriteValueWasm_OpWasmI64Xor_0(v)
   555  	case OpXor16:
   556  		return rewriteValueWasm_OpXor16_0(v)
   557  	case OpXor32:
   558  		return rewriteValueWasm_OpXor32_0(v)
   559  	case OpXor64:
   560  		return rewriteValueWasm_OpXor64_0(v)
   561  	case OpXor8:
   562  		return rewriteValueWasm_OpXor8_0(v)
   563  	case OpZero:
   564  		return rewriteValueWasm_OpZero_0(v) || rewriteValueWasm_OpZero_10(v)
   565  	case OpZeroExt16to32:
   566  		return rewriteValueWasm_OpZeroExt16to32_0(v)
   567  	case OpZeroExt16to64:
   568  		return rewriteValueWasm_OpZeroExt16to64_0(v)
   569  	case OpZeroExt32to64:
   570  		return rewriteValueWasm_OpZeroExt32to64_0(v)
   571  	case OpZeroExt8to16:
   572  		return rewriteValueWasm_OpZeroExt8to16_0(v)
   573  	case OpZeroExt8to32:
   574  		return rewriteValueWasm_OpZeroExt8to32_0(v)
   575  	case OpZeroExt8to64:
   576  		return rewriteValueWasm_OpZeroExt8to64_0(v)
   577  	}
   578  	return false
   579  }
   580  func rewriteValueWasm_OpAbs_0(v *Value) bool {
   581  	// match: (Abs x)
   582  	// result: (F64Abs x)
   583  	for {
   584  		x := v.Args[0]
   585  		v.reset(OpWasmF64Abs)
   586  		v.AddArg(x)
   587  		return true
   588  	}
   589  }
   590  func rewriteValueWasm_OpAdd16_0(v *Value) bool {
   591  	// match: (Add16 x y)
   592  	// result: (I64Add x y)
   593  	for {
   594  		y := v.Args[1]
   595  		x := v.Args[0]
   596  		v.reset(OpWasmI64Add)
   597  		v.AddArg(x)
   598  		v.AddArg(y)
   599  		return true
   600  	}
   601  }
   602  func rewriteValueWasm_OpAdd32_0(v *Value) bool {
   603  	// match: (Add32 x y)
   604  	// result: (I64Add x y)
   605  	for {
   606  		y := v.Args[1]
   607  		x := v.Args[0]
   608  		v.reset(OpWasmI64Add)
   609  		v.AddArg(x)
   610  		v.AddArg(y)
   611  		return true
   612  	}
   613  }
   614  func rewriteValueWasm_OpAdd32F_0(v *Value) bool {
   615  	// match: (Add32F x y)
   616  	// result: (F32Add x y)
   617  	for {
   618  		y := v.Args[1]
   619  		x := v.Args[0]
   620  		v.reset(OpWasmF32Add)
   621  		v.AddArg(x)
   622  		v.AddArg(y)
   623  		return true
   624  	}
   625  }
   626  func rewriteValueWasm_OpAdd64_0(v *Value) bool {
   627  	// match: (Add64 x y)
   628  	// result: (I64Add x y)
   629  	for {
   630  		y := v.Args[1]
   631  		x := v.Args[0]
   632  		v.reset(OpWasmI64Add)
   633  		v.AddArg(x)
   634  		v.AddArg(y)
   635  		return true
   636  	}
   637  }
   638  func rewriteValueWasm_OpAdd64F_0(v *Value) bool {
   639  	// match: (Add64F x y)
   640  	// result: (F64Add x y)
   641  	for {
   642  		y := v.Args[1]
   643  		x := v.Args[0]
   644  		v.reset(OpWasmF64Add)
   645  		v.AddArg(x)
   646  		v.AddArg(y)
   647  		return true
   648  	}
   649  }
   650  func rewriteValueWasm_OpAdd8_0(v *Value) bool {
   651  	// match: (Add8 x y)
   652  	// result: (I64Add x y)
   653  	for {
   654  		y := v.Args[1]
   655  		x := v.Args[0]
   656  		v.reset(OpWasmI64Add)
   657  		v.AddArg(x)
   658  		v.AddArg(y)
   659  		return true
   660  	}
   661  }
   662  func rewriteValueWasm_OpAddPtr_0(v *Value) bool {
   663  	// match: (AddPtr x y)
   664  	// result: (I64Add x y)
   665  	for {
   666  		y := v.Args[1]
   667  		x := v.Args[0]
   668  		v.reset(OpWasmI64Add)
   669  		v.AddArg(x)
   670  		v.AddArg(y)
   671  		return true
   672  	}
   673  }
   674  func rewriteValueWasm_OpAddr_0(v *Value) bool {
   675  	// match: (Addr {sym} base)
   676  	// result: (LoweredAddr {sym} base)
   677  	for {
   678  		sym := v.Aux
   679  		base := v.Args[0]
   680  		v.reset(OpWasmLoweredAddr)
   681  		v.Aux = sym
   682  		v.AddArg(base)
   683  		return true
   684  	}
   685  }
   686  func rewriteValueWasm_OpAnd16_0(v *Value) bool {
   687  	// match: (And16 x y)
   688  	// result: (I64And x y)
   689  	for {
   690  		y := v.Args[1]
   691  		x := v.Args[0]
   692  		v.reset(OpWasmI64And)
   693  		v.AddArg(x)
   694  		v.AddArg(y)
   695  		return true
   696  	}
   697  }
   698  func rewriteValueWasm_OpAnd32_0(v *Value) bool {
   699  	// match: (And32 x y)
   700  	// result: (I64And x y)
   701  	for {
   702  		y := v.Args[1]
   703  		x := v.Args[0]
   704  		v.reset(OpWasmI64And)
   705  		v.AddArg(x)
   706  		v.AddArg(y)
   707  		return true
   708  	}
   709  }
   710  func rewriteValueWasm_OpAnd64_0(v *Value) bool {
   711  	// match: (And64 x y)
   712  	// result: (I64And x y)
   713  	for {
   714  		y := v.Args[1]
   715  		x := v.Args[0]
   716  		v.reset(OpWasmI64And)
   717  		v.AddArg(x)
   718  		v.AddArg(y)
   719  		return true
   720  	}
   721  }
   722  func rewriteValueWasm_OpAnd8_0(v *Value) bool {
   723  	// match: (And8 x y)
   724  	// result: (I64And x y)
   725  	for {
   726  		y := v.Args[1]
   727  		x := v.Args[0]
   728  		v.reset(OpWasmI64And)
   729  		v.AddArg(x)
   730  		v.AddArg(y)
   731  		return true
   732  	}
   733  }
   734  func rewriteValueWasm_OpAndB_0(v *Value) bool {
   735  	// match: (AndB x y)
   736  	// result: (I64And x y)
   737  	for {
   738  		y := v.Args[1]
   739  		x := v.Args[0]
   740  		v.reset(OpWasmI64And)
   741  		v.AddArg(x)
   742  		v.AddArg(y)
   743  		return true
   744  	}
   745  }
   746  func rewriteValueWasm_OpBitLen64_0(v *Value) bool {
   747  	b := v.Block
   748  	typ := &b.Func.Config.Types
   749  	// match: (BitLen64 x)
   750  	// result: (I64Sub (I64Const [64]) (I64Clz x))
   751  	for {
   752  		x := v.Args[0]
   753  		v.reset(OpWasmI64Sub)
   754  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
   755  		v0.AuxInt = 64
   756  		v.AddArg(v0)
   757  		v1 := b.NewValue0(v.Pos, OpWasmI64Clz, typ.Int64)
   758  		v1.AddArg(x)
   759  		v.AddArg(v1)
   760  		return true
   761  	}
   762  }
   763  func rewriteValueWasm_OpCeil_0(v *Value) bool {
   764  	// match: (Ceil x)
   765  	// result: (F64Ceil x)
   766  	for {
   767  		x := v.Args[0]
   768  		v.reset(OpWasmF64Ceil)
   769  		v.AddArg(x)
   770  		return true
   771  	}
   772  }
   773  func rewriteValueWasm_OpClosureCall_0(v *Value) bool {
   774  	// match: (ClosureCall [argwid] entry closure mem)
   775  	// result: (LoweredClosureCall [argwid] entry closure mem)
   776  	for {
   777  		argwid := v.AuxInt
   778  		mem := v.Args[2]
   779  		entry := v.Args[0]
   780  		closure := v.Args[1]
   781  		v.reset(OpWasmLoweredClosureCall)
   782  		v.AuxInt = argwid
   783  		v.AddArg(entry)
   784  		v.AddArg(closure)
   785  		v.AddArg(mem)
   786  		return true
   787  	}
   788  }
   789  func rewriteValueWasm_OpCom16_0(v *Value) bool {
   790  	b := v.Block
   791  	typ := &b.Func.Config.Types
   792  	// match: (Com16 x)
   793  	// result: (I64Xor x (I64Const [-1]))
   794  	for {
   795  		x := v.Args[0]
   796  		v.reset(OpWasmI64Xor)
   797  		v.AddArg(x)
   798  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
   799  		v0.AuxInt = -1
   800  		v.AddArg(v0)
   801  		return true
   802  	}
   803  }
   804  func rewriteValueWasm_OpCom32_0(v *Value) bool {
   805  	b := v.Block
   806  	typ := &b.Func.Config.Types
   807  	// match: (Com32 x)
   808  	// result: (I64Xor x (I64Const [-1]))
   809  	for {
   810  		x := v.Args[0]
   811  		v.reset(OpWasmI64Xor)
   812  		v.AddArg(x)
   813  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
   814  		v0.AuxInt = -1
   815  		v.AddArg(v0)
   816  		return true
   817  	}
   818  }
   819  func rewriteValueWasm_OpCom64_0(v *Value) bool {
   820  	b := v.Block
   821  	typ := &b.Func.Config.Types
   822  	// match: (Com64 x)
   823  	// result: (I64Xor x (I64Const [-1]))
   824  	for {
   825  		x := v.Args[0]
   826  		v.reset(OpWasmI64Xor)
   827  		v.AddArg(x)
   828  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
   829  		v0.AuxInt = -1
   830  		v.AddArg(v0)
   831  		return true
   832  	}
   833  }
   834  func rewriteValueWasm_OpCom8_0(v *Value) bool {
   835  	b := v.Block
   836  	typ := &b.Func.Config.Types
   837  	// match: (Com8 x)
   838  	// result: (I64Xor x (I64Const [-1]))
   839  	for {
   840  		x := v.Args[0]
   841  		v.reset(OpWasmI64Xor)
   842  		v.AddArg(x)
   843  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
   844  		v0.AuxInt = -1
   845  		v.AddArg(v0)
   846  		return true
   847  	}
   848  }
   849  func rewriteValueWasm_OpCondSelect_0(v *Value) bool {
   850  	// match: (CondSelect <t> x y cond)
   851  	// result: (Select <t> x y cond)
   852  	for {
   853  		t := v.Type
   854  		cond := v.Args[2]
   855  		x := v.Args[0]
   856  		y := v.Args[1]
   857  		v.reset(OpWasmSelect)
   858  		v.Type = t
   859  		v.AddArg(x)
   860  		v.AddArg(y)
   861  		v.AddArg(cond)
   862  		return true
   863  	}
   864  }
   865  func rewriteValueWasm_OpConst16_0(v *Value) bool {
   866  	// match: (Const16 [val])
   867  	// result: (I64Const [val])
   868  	for {
   869  		val := v.AuxInt
   870  		v.reset(OpWasmI64Const)
   871  		v.AuxInt = val
   872  		return true
   873  	}
   874  }
   875  func rewriteValueWasm_OpConst32_0(v *Value) bool {
   876  	// match: (Const32 [val])
   877  	// result: (I64Const [val])
   878  	for {
   879  		val := v.AuxInt
   880  		v.reset(OpWasmI64Const)
   881  		v.AuxInt = val
   882  		return true
   883  	}
   884  }
   885  func rewriteValueWasm_OpConst32F_0(v *Value) bool {
   886  	// match: (Const32F [val])
   887  	// result: (F32Const [val])
   888  	for {
   889  		val := v.AuxInt
   890  		v.reset(OpWasmF32Const)
   891  		v.AuxInt = val
   892  		return true
   893  	}
   894  }
   895  func rewriteValueWasm_OpConst64_0(v *Value) bool {
   896  	// match: (Const64 [val])
   897  	// result: (I64Const [val])
   898  	for {
   899  		val := v.AuxInt
   900  		v.reset(OpWasmI64Const)
   901  		v.AuxInt = val
   902  		return true
   903  	}
   904  }
   905  func rewriteValueWasm_OpConst64F_0(v *Value) bool {
   906  	// match: (Const64F [val])
   907  	// result: (F64Const [val])
   908  	for {
   909  		val := v.AuxInt
   910  		v.reset(OpWasmF64Const)
   911  		v.AuxInt = val
   912  		return true
   913  	}
   914  }
   915  func rewriteValueWasm_OpConst8_0(v *Value) bool {
   916  	// match: (Const8 [val])
   917  	// result: (I64Const [val])
   918  	for {
   919  		val := v.AuxInt
   920  		v.reset(OpWasmI64Const)
   921  		v.AuxInt = val
   922  		return true
   923  	}
   924  }
   925  func rewriteValueWasm_OpConstBool_0(v *Value) bool {
   926  	// match: (ConstBool [b])
   927  	// result: (I64Const [b])
   928  	for {
   929  		b := v.AuxInt
   930  		v.reset(OpWasmI64Const)
   931  		v.AuxInt = b
   932  		return true
   933  	}
   934  }
   935  func rewriteValueWasm_OpConstNil_0(v *Value) bool {
   936  	// match: (ConstNil)
   937  	// result: (I64Const [0])
   938  	for {
   939  		v.reset(OpWasmI64Const)
   940  		v.AuxInt = 0
   941  		return true
   942  	}
   943  }
   944  func rewriteValueWasm_OpConvert_0(v *Value) bool {
   945  	// match: (Convert <t> x mem)
   946  	// result: (LoweredConvert <t> x mem)
   947  	for {
   948  		t := v.Type
   949  		mem := v.Args[1]
   950  		x := v.Args[0]
   951  		v.reset(OpWasmLoweredConvert)
   952  		v.Type = t
   953  		v.AddArg(x)
   954  		v.AddArg(mem)
   955  		return true
   956  	}
   957  }
   958  func rewriteValueWasm_OpCopysign_0(v *Value) bool {
   959  	// match: (Copysign x y)
   960  	// result: (F64Copysign x y)
   961  	for {
   962  		y := v.Args[1]
   963  		x := v.Args[0]
   964  		v.reset(OpWasmF64Copysign)
   965  		v.AddArg(x)
   966  		v.AddArg(y)
   967  		return true
   968  	}
   969  }
   970  func rewriteValueWasm_OpCtz16_0(v *Value) bool {
   971  	b := v.Block
   972  	typ := &b.Func.Config.Types
   973  	// match: (Ctz16 x)
   974  	// result: (I64Ctz (I64Or x (I64Const [0x10000])))
   975  	for {
   976  		x := v.Args[0]
   977  		v.reset(OpWasmI64Ctz)
   978  		v0 := b.NewValue0(v.Pos, OpWasmI64Or, typ.Int64)
   979  		v0.AddArg(x)
   980  		v1 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
   981  		v1.AuxInt = 0x10000
   982  		v0.AddArg(v1)
   983  		v.AddArg(v0)
   984  		return true
   985  	}
   986  }
   987  func rewriteValueWasm_OpCtz16NonZero_0(v *Value) bool {
   988  	// match: (Ctz16NonZero x)
   989  	// result: (I64Ctz x)
   990  	for {
   991  		x := v.Args[0]
   992  		v.reset(OpWasmI64Ctz)
   993  		v.AddArg(x)
   994  		return true
   995  	}
   996  }
   997  func rewriteValueWasm_OpCtz32_0(v *Value) bool {
   998  	b := v.Block
   999  	typ := &b.Func.Config.Types
  1000  	// match: (Ctz32 x)
  1001  	// result: (I64Ctz (I64Or x (I64Const [0x100000000])))
  1002  	for {
  1003  		x := v.Args[0]
  1004  		v.reset(OpWasmI64Ctz)
  1005  		v0 := b.NewValue0(v.Pos, OpWasmI64Or, typ.Int64)
  1006  		v0.AddArg(x)
  1007  		v1 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  1008  		v1.AuxInt = 0x100000000
  1009  		v0.AddArg(v1)
  1010  		v.AddArg(v0)
  1011  		return true
  1012  	}
  1013  }
  1014  func rewriteValueWasm_OpCtz32NonZero_0(v *Value) bool {
  1015  	// match: (Ctz32NonZero x)
  1016  	// result: (I64Ctz x)
  1017  	for {
  1018  		x := v.Args[0]
  1019  		v.reset(OpWasmI64Ctz)
  1020  		v.AddArg(x)
  1021  		return true
  1022  	}
  1023  }
  1024  func rewriteValueWasm_OpCtz64_0(v *Value) bool {
  1025  	// match: (Ctz64 x)
  1026  	// result: (I64Ctz x)
  1027  	for {
  1028  		x := v.Args[0]
  1029  		v.reset(OpWasmI64Ctz)
  1030  		v.AddArg(x)
  1031  		return true
  1032  	}
  1033  }
  1034  func rewriteValueWasm_OpCtz64NonZero_0(v *Value) bool {
  1035  	// match: (Ctz64NonZero x)
  1036  	// result: (I64Ctz x)
  1037  	for {
  1038  		x := v.Args[0]
  1039  		v.reset(OpWasmI64Ctz)
  1040  		v.AddArg(x)
  1041  		return true
  1042  	}
  1043  }
  1044  func rewriteValueWasm_OpCtz8_0(v *Value) bool {
  1045  	b := v.Block
  1046  	typ := &b.Func.Config.Types
  1047  	// match: (Ctz8 x)
  1048  	// result: (I64Ctz (I64Or x (I64Const [0x100])))
  1049  	for {
  1050  		x := v.Args[0]
  1051  		v.reset(OpWasmI64Ctz)
  1052  		v0 := b.NewValue0(v.Pos, OpWasmI64Or, typ.Int64)
  1053  		v0.AddArg(x)
  1054  		v1 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  1055  		v1.AuxInt = 0x100
  1056  		v0.AddArg(v1)
  1057  		v.AddArg(v0)
  1058  		return true
  1059  	}
  1060  }
  1061  func rewriteValueWasm_OpCtz8NonZero_0(v *Value) bool {
  1062  	// match: (Ctz8NonZero x)
  1063  	// result: (I64Ctz x)
  1064  	for {
  1065  		x := v.Args[0]
  1066  		v.reset(OpWasmI64Ctz)
  1067  		v.AddArg(x)
  1068  		return true
  1069  	}
  1070  }
  1071  func rewriteValueWasm_OpCvt32Fto32_0(v *Value) bool {
  1072  	// match: (Cvt32Fto32 x)
  1073  	// result: (I64TruncSatF32S x)
  1074  	for {
  1075  		x := v.Args[0]
  1076  		v.reset(OpWasmI64TruncSatF32S)
  1077  		v.AddArg(x)
  1078  		return true
  1079  	}
  1080  }
  1081  func rewriteValueWasm_OpCvt32Fto32U_0(v *Value) bool {
  1082  	// match: (Cvt32Fto32U x)
  1083  	// result: (I64TruncSatF32U x)
  1084  	for {
  1085  		x := v.Args[0]
  1086  		v.reset(OpWasmI64TruncSatF32U)
  1087  		v.AddArg(x)
  1088  		return true
  1089  	}
  1090  }
  1091  func rewriteValueWasm_OpCvt32Fto64_0(v *Value) bool {
  1092  	// match: (Cvt32Fto64 x)
  1093  	// result: (I64TruncSatF32S x)
  1094  	for {
  1095  		x := v.Args[0]
  1096  		v.reset(OpWasmI64TruncSatF32S)
  1097  		v.AddArg(x)
  1098  		return true
  1099  	}
  1100  }
  1101  func rewriteValueWasm_OpCvt32Fto64F_0(v *Value) bool {
  1102  	// match: (Cvt32Fto64F x)
  1103  	// result: (F64PromoteF32 x)
  1104  	for {
  1105  		x := v.Args[0]
  1106  		v.reset(OpWasmF64PromoteF32)
  1107  		v.AddArg(x)
  1108  		return true
  1109  	}
  1110  }
  1111  func rewriteValueWasm_OpCvt32Fto64U_0(v *Value) bool {
  1112  	// match: (Cvt32Fto64U x)
  1113  	// result: (I64TruncSatF32U x)
  1114  	for {
  1115  		x := v.Args[0]
  1116  		v.reset(OpWasmI64TruncSatF32U)
  1117  		v.AddArg(x)
  1118  		return true
  1119  	}
  1120  }
  1121  func rewriteValueWasm_OpCvt32Uto32F_0(v *Value) bool {
  1122  	b := v.Block
  1123  	typ := &b.Func.Config.Types
  1124  	// match: (Cvt32Uto32F x)
  1125  	// result: (F32ConvertI64U (ZeroExt32to64 x))
  1126  	for {
  1127  		x := v.Args[0]
  1128  		v.reset(OpWasmF32ConvertI64U)
  1129  		v0 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  1130  		v0.AddArg(x)
  1131  		v.AddArg(v0)
  1132  		return true
  1133  	}
  1134  }
  1135  func rewriteValueWasm_OpCvt32Uto64F_0(v *Value) bool {
  1136  	b := v.Block
  1137  	typ := &b.Func.Config.Types
  1138  	// match: (Cvt32Uto64F x)
  1139  	// result: (F64ConvertI64U (ZeroExt32to64 x))
  1140  	for {
  1141  		x := v.Args[0]
  1142  		v.reset(OpWasmF64ConvertI64U)
  1143  		v0 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  1144  		v0.AddArg(x)
  1145  		v.AddArg(v0)
  1146  		return true
  1147  	}
  1148  }
  1149  func rewriteValueWasm_OpCvt32to32F_0(v *Value) bool {
  1150  	b := v.Block
  1151  	typ := &b.Func.Config.Types
  1152  	// match: (Cvt32to32F x)
  1153  	// result: (F32ConvertI64S (SignExt32to64 x))
  1154  	for {
  1155  		x := v.Args[0]
  1156  		v.reset(OpWasmF32ConvertI64S)
  1157  		v0 := b.NewValue0(v.Pos, OpSignExt32to64, typ.Int64)
  1158  		v0.AddArg(x)
  1159  		v.AddArg(v0)
  1160  		return true
  1161  	}
  1162  }
  1163  func rewriteValueWasm_OpCvt32to64F_0(v *Value) bool {
  1164  	b := v.Block
  1165  	typ := &b.Func.Config.Types
  1166  	// match: (Cvt32to64F x)
  1167  	// result: (F64ConvertI64S (SignExt32to64 x))
  1168  	for {
  1169  		x := v.Args[0]
  1170  		v.reset(OpWasmF64ConvertI64S)
  1171  		v0 := b.NewValue0(v.Pos, OpSignExt32to64, typ.Int64)
  1172  		v0.AddArg(x)
  1173  		v.AddArg(v0)
  1174  		return true
  1175  	}
  1176  }
  1177  func rewriteValueWasm_OpCvt64Fto32_0(v *Value) bool {
  1178  	// match: (Cvt64Fto32 x)
  1179  	// result: (I64TruncSatF64S x)
  1180  	for {
  1181  		x := v.Args[0]
  1182  		v.reset(OpWasmI64TruncSatF64S)
  1183  		v.AddArg(x)
  1184  		return true
  1185  	}
  1186  }
  1187  func rewriteValueWasm_OpCvt64Fto32F_0(v *Value) bool {
  1188  	// match: (Cvt64Fto32F x)
  1189  	// result: (F32DemoteF64 x)
  1190  	for {
  1191  		x := v.Args[0]
  1192  		v.reset(OpWasmF32DemoteF64)
  1193  		v.AddArg(x)
  1194  		return true
  1195  	}
  1196  }
  1197  func rewriteValueWasm_OpCvt64Fto32U_0(v *Value) bool {
  1198  	// match: (Cvt64Fto32U x)
  1199  	// result: (I64TruncSatF64U x)
  1200  	for {
  1201  		x := v.Args[0]
  1202  		v.reset(OpWasmI64TruncSatF64U)
  1203  		v.AddArg(x)
  1204  		return true
  1205  	}
  1206  }
  1207  func rewriteValueWasm_OpCvt64Fto64_0(v *Value) bool {
  1208  	// match: (Cvt64Fto64 x)
  1209  	// result: (I64TruncSatF64S x)
  1210  	for {
  1211  		x := v.Args[0]
  1212  		v.reset(OpWasmI64TruncSatF64S)
  1213  		v.AddArg(x)
  1214  		return true
  1215  	}
  1216  }
  1217  func rewriteValueWasm_OpCvt64Fto64U_0(v *Value) bool {
  1218  	// match: (Cvt64Fto64U x)
  1219  	// result: (I64TruncSatF64U x)
  1220  	for {
  1221  		x := v.Args[0]
  1222  		v.reset(OpWasmI64TruncSatF64U)
  1223  		v.AddArg(x)
  1224  		return true
  1225  	}
  1226  }
  1227  func rewriteValueWasm_OpCvt64Uto32F_0(v *Value) bool {
  1228  	// match: (Cvt64Uto32F x)
  1229  	// result: (F32ConvertI64U x)
  1230  	for {
  1231  		x := v.Args[0]
  1232  		v.reset(OpWasmF32ConvertI64U)
  1233  		v.AddArg(x)
  1234  		return true
  1235  	}
  1236  }
  1237  func rewriteValueWasm_OpCvt64Uto64F_0(v *Value) bool {
  1238  	// match: (Cvt64Uto64F x)
  1239  	// result: (F64ConvertI64U x)
  1240  	for {
  1241  		x := v.Args[0]
  1242  		v.reset(OpWasmF64ConvertI64U)
  1243  		v.AddArg(x)
  1244  		return true
  1245  	}
  1246  }
  1247  func rewriteValueWasm_OpCvt64to32F_0(v *Value) bool {
  1248  	// match: (Cvt64to32F x)
  1249  	// result: (F32ConvertI64S x)
  1250  	for {
  1251  		x := v.Args[0]
  1252  		v.reset(OpWasmF32ConvertI64S)
  1253  		v.AddArg(x)
  1254  		return true
  1255  	}
  1256  }
  1257  func rewriteValueWasm_OpCvt64to64F_0(v *Value) bool {
  1258  	// match: (Cvt64to64F x)
  1259  	// result: (F64ConvertI64S x)
  1260  	for {
  1261  		x := v.Args[0]
  1262  		v.reset(OpWasmF64ConvertI64S)
  1263  		v.AddArg(x)
  1264  		return true
  1265  	}
  1266  }
  1267  func rewriteValueWasm_OpDiv16_0(v *Value) bool {
  1268  	b := v.Block
  1269  	typ := &b.Func.Config.Types
  1270  	// match: (Div16 x y)
  1271  	// result: (I64DivS (SignExt16to64 x) (SignExt16to64 y))
  1272  	for {
  1273  		y := v.Args[1]
  1274  		x := v.Args[0]
  1275  		v.reset(OpWasmI64DivS)
  1276  		v0 := b.NewValue0(v.Pos, OpSignExt16to64, typ.Int64)
  1277  		v0.AddArg(x)
  1278  		v.AddArg(v0)
  1279  		v1 := b.NewValue0(v.Pos, OpSignExt16to64, typ.Int64)
  1280  		v1.AddArg(y)
  1281  		v.AddArg(v1)
  1282  		return true
  1283  	}
  1284  }
  1285  func rewriteValueWasm_OpDiv16u_0(v *Value) bool {
  1286  	b := v.Block
  1287  	typ := &b.Func.Config.Types
  1288  	// match: (Div16u x y)
  1289  	// result: (I64DivU (ZeroExt16to64 x) (ZeroExt16to64 y))
  1290  	for {
  1291  		y := v.Args[1]
  1292  		x := v.Args[0]
  1293  		v.reset(OpWasmI64DivU)
  1294  		v0 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  1295  		v0.AddArg(x)
  1296  		v.AddArg(v0)
  1297  		v1 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  1298  		v1.AddArg(y)
  1299  		v.AddArg(v1)
  1300  		return true
  1301  	}
  1302  }
  1303  func rewriteValueWasm_OpDiv32_0(v *Value) bool {
  1304  	b := v.Block
  1305  	typ := &b.Func.Config.Types
  1306  	// match: (Div32 x y)
  1307  	// result: (I64DivS (SignExt32to64 x) (SignExt32to64 y))
  1308  	for {
  1309  		y := v.Args[1]
  1310  		x := v.Args[0]
  1311  		v.reset(OpWasmI64DivS)
  1312  		v0 := b.NewValue0(v.Pos, OpSignExt32to64, typ.Int64)
  1313  		v0.AddArg(x)
  1314  		v.AddArg(v0)
  1315  		v1 := b.NewValue0(v.Pos, OpSignExt32to64, typ.Int64)
  1316  		v1.AddArg(y)
  1317  		v.AddArg(v1)
  1318  		return true
  1319  	}
  1320  }
  1321  func rewriteValueWasm_OpDiv32F_0(v *Value) bool {
  1322  	// match: (Div32F x y)
  1323  	// result: (F32Div x y)
  1324  	for {
  1325  		y := v.Args[1]
  1326  		x := v.Args[0]
  1327  		v.reset(OpWasmF32Div)
  1328  		v.AddArg(x)
  1329  		v.AddArg(y)
  1330  		return true
  1331  	}
  1332  }
  1333  func rewriteValueWasm_OpDiv32u_0(v *Value) bool {
  1334  	b := v.Block
  1335  	typ := &b.Func.Config.Types
  1336  	// match: (Div32u x y)
  1337  	// result: (I64DivU (ZeroExt32to64 x) (ZeroExt32to64 y))
  1338  	for {
  1339  		y := v.Args[1]
  1340  		x := v.Args[0]
  1341  		v.reset(OpWasmI64DivU)
  1342  		v0 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  1343  		v0.AddArg(x)
  1344  		v.AddArg(v0)
  1345  		v1 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  1346  		v1.AddArg(y)
  1347  		v.AddArg(v1)
  1348  		return true
  1349  	}
  1350  }
  1351  func rewriteValueWasm_OpDiv64_0(v *Value) bool {
  1352  	// match: (Div64 x y)
  1353  	// result: (I64DivS x y)
  1354  	for {
  1355  		y := v.Args[1]
  1356  		x := v.Args[0]
  1357  		v.reset(OpWasmI64DivS)
  1358  		v.AddArg(x)
  1359  		v.AddArg(y)
  1360  		return true
  1361  	}
  1362  }
  1363  func rewriteValueWasm_OpDiv64F_0(v *Value) bool {
  1364  	// match: (Div64F x y)
  1365  	// result: (F64Div x y)
  1366  	for {
  1367  		y := v.Args[1]
  1368  		x := v.Args[0]
  1369  		v.reset(OpWasmF64Div)
  1370  		v.AddArg(x)
  1371  		v.AddArg(y)
  1372  		return true
  1373  	}
  1374  }
  1375  func rewriteValueWasm_OpDiv64u_0(v *Value) bool {
  1376  	// match: (Div64u x y)
  1377  	// result: (I64DivU x y)
  1378  	for {
  1379  		y := v.Args[1]
  1380  		x := v.Args[0]
  1381  		v.reset(OpWasmI64DivU)
  1382  		v.AddArg(x)
  1383  		v.AddArg(y)
  1384  		return true
  1385  	}
  1386  }
  1387  func rewriteValueWasm_OpDiv8_0(v *Value) bool {
  1388  	b := v.Block
  1389  	typ := &b.Func.Config.Types
  1390  	// match: (Div8 x y)
  1391  	// result: (I64DivS (SignExt8to64 x) (SignExt8to64 y))
  1392  	for {
  1393  		y := v.Args[1]
  1394  		x := v.Args[0]
  1395  		v.reset(OpWasmI64DivS)
  1396  		v0 := b.NewValue0(v.Pos, OpSignExt8to64, typ.Int64)
  1397  		v0.AddArg(x)
  1398  		v.AddArg(v0)
  1399  		v1 := b.NewValue0(v.Pos, OpSignExt8to64, typ.Int64)
  1400  		v1.AddArg(y)
  1401  		v.AddArg(v1)
  1402  		return true
  1403  	}
  1404  }
  1405  func rewriteValueWasm_OpDiv8u_0(v *Value) bool {
  1406  	b := v.Block
  1407  	typ := &b.Func.Config.Types
  1408  	// match: (Div8u x y)
  1409  	// result: (I64DivU (ZeroExt8to64 x) (ZeroExt8to64 y))
  1410  	for {
  1411  		y := v.Args[1]
  1412  		x := v.Args[0]
  1413  		v.reset(OpWasmI64DivU)
  1414  		v0 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  1415  		v0.AddArg(x)
  1416  		v.AddArg(v0)
  1417  		v1 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  1418  		v1.AddArg(y)
  1419  		v.AddArg(v1)
  1420  		return true
  1421  	}
  1422  }
  1423  func rewriteValueWasm_OpEq16_0(v *Value) bool {
  1424  	b := v.Block
  1425  	typ := &b.Func.Config.Types
  1426  	// match: (Eq16 x y)
  1427  	// result: (I64Eq (ZeroExt16to64 x) (ZeroExt16to64 y))
  1428  	for {
  1429  		y := v.Args[1]
  1430  		x := v.Args[0]
  1431  		v.reset(OpWasmI64Eq)
  1432  		v0 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  1433  		v0.AddArg(x)
  1434  		v.AddArg(v0)
  1435  		v1 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  1436  		v1.AddArg(y)
  1437  		v.AddArg(v1)
  1438  		return true
  1439  	}
  1440  }
  1441  func rewriteValueWasm_OpEq32_0(v *Value) bool {
  1442  	b := v.Block
  1443  	typ := &b.Func.Config.Types
  1444  	// match: (Eq32 x y)
  1445  	// result: (I64Eq (ZeroExt32to64 x) (ZeroExt32to64 y))
  1446  	for {
  1447  		y := v.Args[1]
  1448  		x := v.Args[0]
  1449  		v.reset(OpWasmI64Eq)
  1450  		v0 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  1451  		v0.AddArg(x)
  1452  		v.AddArg(v0)
  1453  		v1 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  1454  		v1.AddArg(y)
  1455  		v.AddArg(v1)
  1456  		return true
  1457  	}
  1458  }
  1459  func rewriteValueWasm_OpEq32F_0(v *Value) bool {
  1460  	// match: (Eq32F x y)
  1461  	// result: (F32Eq x y)
  1462  	for {
  1463  		y := v.Args[1]
  1464  		x := v.Args[0]
  1465  		v.reset(OpWasmF32Eq)
  1466  		v.AddArg(x)
  1467  		v.AddArg(y)
  1468  		return true
  1469  	}
  1470  }
  1471  func rewriteValueWasm_OpEq64_0(v *Value) bool {
  1472  	// match: (Eq64 x y)
  1473  	// result: (I64Eq x y)
  1474  	for {
  1475  		y := v.Args[1]
  1476  		x := v.Args[0]
  1477  		v.reset(OpWasmI64Eq)
  1478  		v.AddArg(x)
  1479  		v.AddArg(y)
  1480  		return true
  1481  	}
  1482  }
  1483  func rewriteValueWasm_OpEq64F_0(v *Value) bool {
  1484  	// match: (Eq64F x y)
  1485  	// result: (F64Eq x y)
  1486  	for {
  1487  		y := v.Args[1]
  1488  		x := v.Args[0]
  1489  		v.reset(OpWasmF64Eq)
  1490  		v.AddArg(x)
  1491  		v.AddArg(y)
  1492  		return true
  1493  	}
  1494  }
  1495  func rewriteValueWasm_OpEq8_0(v *Value) bool {
  1496  	b := v.Block
  1497  	typ := &b.Func.Config.Types
  1498  	// match: (Eq8 x y)
  1499  	// result: (I64Eq (ZeroExt8to64 x) (ZeroExt8to64 y))
  1500  	for {
  1501  		y := v.Args[1]
  1502  		x := v.Args[0]
  1503  		v.reset(OpWasmI64Eq)
  1504  		v0 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  1505  		v0.AddArg(x)
  1506  		v.AddArg(v0)
  1507  		v1 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  1508  		v1.AddArg(y)
  1509  		v.AddArg(v1)
  1510  		return true
  1511  	}
  1512  }
  1513  func rewriteValueWasm_OpEqB_0(v *Value) bool {
  1514  	// match: (EqB x y)
  1515  	// result: (I64Eq x y)
  1516  	for {
  1517  		y := v.Args[1]
  1518  		x := v.Args[0]
  1519  		v.reset(OpWasmI64Eq)
  1520  		v.AddArg(x)
  1521  		v.AddArg(y)
  1522  		return true
  1523  	}
  1524  }
  1525  func rewriteValueWasm_OpEqPtr_0(v *Value) bool {
  1526  	// match: (EqPtr x y)
  1527  	// result: (I64Eq x y)
  1528  	for {
  1529  		y := v.Args[1]
  1530  		x := v.Args[0]
  1531  		v.reset(OpWasmI64Eq)
  1532  		v.AddArg(x)
  1533  		v.AddArg(y)
  1534  		return true
  1535  	}
  1536  }
  1537  func rewriteValueWasm_OpFloor_0(v *Value) bool {
  1538  	// match: (Floor x)
  1539  	// result: (F64Floor x)
  1540  	for {
  1541  		x := v.Args[0]
  1542  		v.reset(OpWasmF64Floor)
  1543  		v.AddArg(x)
  1544  		return true
  1545  	}
  1546  }
  1547  func rewriteValueWasm_OpGeq16_0(v *Value) bool {
  1548  	b := v.Block
  1549  	typ := &b.Func.Config.Types
  1550  	// match: (Geq16 x y)
  1551  	// result: (I64GeS (SignExt16to64 x) (SignExt16to64 y))
  1552  	for {
  1553  		y := v.Args[1]
  1554  		x := v.Args[0]
  1555  		v.reset(OpWasmI64GeS)
  1556  		v0 := b.NewValue0(v.Pos, OpSignExt16to64, typ.Int64)
  1557  		v0.AddArg(x)
  1558  		v.AddArg(v0)
  1559  		v1 := b.NewValue0(v.Pos, OpSignExt16to64, typ.Int64)
  1560  		v1.AddArg(y)
  1561  		v.AddArg(v1)
  1562  		return true
  1563  	}
  1564  }
  1565  func rewriteValueWasm_OpGeq16U_0(v *Value) bool {
  1566  	b := v.Block
  1567  	typ := &b.Func.Config.Types
  1568  	// match: (Geq16U x y)
  1569  	// result: (I64GeU (ZeroExt16to64 x) (ZeroExt16to64 y))
  1570  	for {
  1571  		y := v.Args[1]
  1572  		x := v.Args[0]
  1573  		v.reset(OpWasmI64GeU)
  1574  		v0 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  1575  		v0.AddArg(x)
  1576  		v.AddArg(v0)
  1577  		v1 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  1578  		v1.AddArg(y)
  1579  		v.AddArg(v1)
  1580  		return true
  1581  	}
  1582  }
  1583  func rewriteValueWasm_OpGeq32_0(v *Value) bool {
  1584  	b := v.Block
  1585  	typ := &b.Func.Config.Types
  1586  	// match: (Geq32 x y)
  1587  	// result: (I64GeS (SignExt32to64 x) (SignExt32to64 y))
  1588  	for {
  1589  		y := v.Args[1]
  1590  		x := v.Args[0]
  1591  		v.reset(OpWasmI64GeS)
  1592  		v0 := b.NewValue0(v.Pos, OpSignExt32to64, typ.Int64)
  1593  		v0.AddArg(x)
  1594  		v.AddArg(v0)
  1595  		v1 := b.NewValue0(v.Pos, OpSignExt32to64, typ.Int64)
  1596  		v1.AddArg(y)
  1597  		v.AddArg(v1)
  1598  		return true
  1599  	}
  1600  }
  1601  func rewriteValueWasm_OpGeq32F_0(v *Value) bool {
  1602  	// match: (Geq32F x y)
  1603  	// result: (F32Ge x y)
  1604  	for {
  1605  		y := v.Args[1]
  1606  		x := v.Args[0]
  1607  		v.reset(OpWasmF32Ge)
  1608  		v.AddArg(x)
  1609  		v.AddArg(y)
  1610  		return true
  1611  	}
  1612  }
  1613  func rewriteValueWasm_OpGeq32U_0(v *Value) bool {
  1614  	b := v.Block
  1615  	typ := &b.Func.Config.Types
  1616  	// match: (Geq32U x y)
  1617  	// result: (I64GeU (ZeroExt32to64 x) (ZeroExt32to64 y))
  1618  	for {
  1619  		y := v.Args[1]
  1620  		x := v.Args[0]
  1621  		v.reset(OpWasmI64GeU)
  1622  		v0 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  1623  		v0.AddArg(x)
  1624  		v.AddArg(v0)
  1625  		v1 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  1626  		v1.AddArg(y)
  1627  		v.AddArg(v1)
  1628  		return true
  1629  	}
  1630  }
  1631  func rewriteValueWasm_OpGeq64_0(v *Value) bool {
  1632  	// match: (Geq64 x y)
  1633  	// result: (I64GeS x y)
  1634  	for {
  1635  		y := v.Args[1]
  1636  		x := v.Args[0]
  1637  		v.reset(OpWasmI64GeS)
  1638  		v.AddArg(x)
  1639  		v.AddArg(y)
  1640  		return true
  1641  	}
  1642  }
  1643  func rewriteValueWasm_OpGeq64F_0(v *Value) bool {
  1644  	// match: (Geq64F x y)
  1645  	// result: (F64Ge x y)
  1646  	for {
  1647  		y := v.Args[1]
  1648  		x := v.Args[0]
  1649  		v.reset(OpWasmF64Ge)
  1650  		v.AddArg(x)
  1651  		v.AddArg(y)
  1652  		return true
  1653  	}
  1654  }
  1655  func rewriteValueWasm_OpGeq64U_0(v *Value) bool {
  1656  	// match: (Geq64U x y)
  1657  	// result: (I64GeU x y)
  1658  	for {
  1659  		y := v.Args[1]
  1660  		x := v.Args[0]
  1661  		v.reset(OpWasmI64GeU)
  1662  		v.AddArg(x)
  1663  		v.AddArg(y)
  1664  		return true
  1665  	}
  1666  }
  1667  func rewriteValueWasm_OpGeq8_0(v *Value) bool {
  1668  	b := v.Block
  1669  	typ := &b.Func.Config.Types
  1670  	// match: (Geq8 x y)
  1671  	// result: (I64GeS (SignExt8to64 x) (SignExt8to64 y))
  1672  	for {
  1673  		y := v.Args[1]
  1674  		x := v.Args[0]
  1675  		v.reset(OpWasmI64GeS)
  1676  		v0 := b.NewValue0(v.Pos, OpSignExt8to64, typ.Int64)
  1677  		v0.AddArg(x)
  1678  		v.AddArg(v0)
  1679  		v1 := b.NewValue0(v.Pos, OpSignExt8to64, typ.Int64)
  1680  		v1.AddArg(y)
  1681  		v.AddArg(v1)
  1682  		return true
  1683  	}
  1684  }
  1685  func rewriteValueWasm_OpGeq8U_0(v *Value) bool {
  1686  	b := v.Block
  1687  	typ := &b.Func.Config.Types
  1688  	// match: (Geq8U x y)
  1689  	// result: (I64GeU (ZeroExt8to64 x) (ZeroExt8to64 y))
  1690  	for {
  1691  		y := v.Args[1]
  1692  		x := v.Args[0]
  1693  		v.reset(OpWasmI64GeU)
  1694  		v0 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  1695  		v0.AddArg(x)
  1696  		v.AddArg(v0)
  1697  		v1 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  1698  		v1.AddArg(y)
  1699  		v.AddArg(v1)
  1700  		return true
  1701  	}
  1702  }
  1703  func rewriteValueWasm_OpGetCallerPC_0(v *Value) bool {
  1704  	// match: (GetCallerPC)
  1705  	// result: (LoweredGetCallerPC)
  1706  	for {
  1707  		v.reset(OpWasmLoweredGetCallerPC)
  1708  		return true
  1709  	}
  1710  }
  1711  func rewriteValueWasm_OpGetCallerSP_0(v *Value) bool {
  1712  	// match: (GetCallerSP)
  1713  	// result: (LoweredGetCallerSP)
  1714  	for {
  1715  		v.reset(OpWasmLoweredGetCallerSP)
  1716  		return true
  1717  	}
  1718  }
  1719  func rewriteValueWasm_OpGetClosurePtr_0(v *Value) bool {
  1720  	// match: (GetClosurePtr)
  1721  	// result: (LoweredGetClosurePtr)
  1722  	for {
  1723  		v.reset(OpWasmLoweredGetClosurePtr)
  1724  		return true
  1725  	}
  1726  }
  1727  func rewriteValueWasm_OpGreater16_0(v *Value) bool {
  1728  	b := v.Block
  1729  	typ := &b.Func.Config.Types
  1730  	// match: (Greater16 x y)
  1731  	// result: (I64GtS (SignExt16to64 x) (SignExt16to64 y))
  1732  	for {
  1733  		y := v.Args[1]
  1734  		x := v.Args[0]
  1735  		v.reset(OpWasmI64GtS)
  1736  		v0 := b.NewValue0(v.Pos, OpSignExt16to64, typ.Int64)
  1737  		v0.AddArg(x)
  1738  		v.AddArg(v0)
  1739  		v1 := b.NewValue0(v.Pos, OpSignExt16to64, typ.Int64)
  1740  		v1.AddArg(y)
  1741  		v.AddArg(v1)
  1742  		return true
  1743  	}
  1744  }
  1745  func rewriteValueWasm_OpGreater16U_0(v *Value) bool {
  1746  	b := v.Block
  1747  	typ := &b.Func.Config.Types
  1748  	// match: (Greater16U x y)
  1749  	// result: (I64GtU (ZeroExt16to64 x) (ZeroExt16to64 y))
  1750  	for {
  1751  		y := v.Args[1]
  1752  		x := v.Args[0]
  1753  		v.reset(OpWasmI64GtU)
  1754  		v0 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  1755  		v0.AddArg(x)
  1756  		v.AddArg(v0)
  1757  		v1 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  1758  		v1.AddArg(y)
  1759  		v.AddArg(v1)
  1760  		return true
  1761  	}
  1762  }
  1763  func rewriteValueWasm_OpGreater32_0(v *Value) bool {
  1764  	b := v.Block
  1765  	typ := &b.Func.Config.Types
  1766  	// match: (Greater32 x y)
  1767  	// result: (I64GtS (SignExt32to64 x) (SignExt32to64 y))
  1768  	for {
  1769  		y := v.Args[1]
  1770  		x := v.Args[0]
  1771  		v.reset(OpWasmI64GtS)
  1772  		v0 := b.NewValue0(v.Pos, OpSignExt32to64, typ.Int64)
  1773  		v0.AddArg(x)
  1774  		v.AddArg(v0)
  1775  		v1 := b.NewValue0(v.Pos, OpSignExt32to64, typ.Int64)
  1776  		v1.AddArg(y)
  1777  		v.AddArg(v1)
  1778  		return true
  1779  	}
  1780  }
  1781  func rewriteValueWasm_OpGreater32F_0(v *Value) bool {
  1782  	// match: (Greater32F x y)
  1783  	// result: (F32Gt x y)
  1784  	for {
  1785  		y := v.Args[1]
  1786  		x := v.Args[0]
  1787  		v.reset(OpWasmF32Gt)
  1788  		v.AddArg(x)
  1789  		v.AddArg(y)
  1790  		return true
  1791  	}
  1792  }
  1793  func rewriteValueWasm_OpGreater32U_0(v *Value) bool {
  1794  	b := v.Block
  1795  	typ := &b.Func.Config.Types
  1796  	// match: (Greater32U x y)
  1797  	// result: (I64GtU (ZeroExt32to64 x) (ZeroExt32to64 y))
  1798  	for {
  1799  		y := v.Args[1]
  1800  		x := v.Args[0]
  1801  		v.reset(OpWasmI64GtU)
  1802  		v0 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  1803  		v0.AddArg(x)
  1804  		v.AddArg(v0)
  1805  		v1 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  1806  		v1.AddArg(y)
  1807  		v.AddArg(v1)
  1808  		return true
  1809  	}
  1810  }
  1811  func rewriteValueWasm_OpGreater64_0(v *Value) bool {
  1812  	// match: (Greater64 x y)
  1813  	// result: (I64GtS x y)
  1814  	for {
  1815  		y := v.Args[1]
  1816  		x := v.Args[0]
  1817  		v.reset(OpWasmI64GtS)
  1818  		v.AddArg(x)
  1819  		v.AddArg(y)
  1820  		return true
  1821  	}
  1822  }
  1823  func rewriteValueWasm_OpGreater64F_0(v *Value) bool {
  1824  	// match: (Greater64F x y)
  1825  	// result: (F64Gt x y)
  1826  	for {
  1827  		y := v.Args[1]
  1828  		x := v.Args[0]
  1829  		v.reset(OpWasmF64Gt)
  1830  		v.AddArg(x)
  1831  		v.AddArg(y)
  1832  		return true
  1833  	}
  1834  }
  1835  func rewriteValueWasm_OpGreater64U_0(v *Value) bool {
  1836  	// match: (Greater64U x y)
  1837  	// result: (I64GtU x y)
  1838  	for {
  1839  		y := v.Args[1]
  1840  		x := v.Args[0]
  1841  		v.reset(OpWasmI64GtU)
  1842  		v.AddArg(x)
  1843  		v.AddArg(y)
  1844  		return true
  1845  	}
  1846  }
  1847  func rewriteValueWasm_OpGreater8_0(v *Value) bool {
  1848  	b := v.Block
  1849  	typ := &b.Func.Config.Types
  1850  	// match: (Greater8 x y)
  1851  	// result: (I64GtS (SignExt8to64 x) (SignExt8to64 y))
  1852  	for {
  1853  		y := v.Args[1]
  1854  		x := v.Args[0]
  1855  		v.reset(OpWasmI64GtS)
  1856  		v0 := b.NewValue0(v.Pos, OpSignExt8to64, typ.Int64)
  1857  		v0.AddArg(x)
  1858  		v.AddArg(v0)
  1859  		v1 := b.NewValue0(v.Pos, OpSignExt8to64, typ.Int64)
  1860  		v1.AddArg(y)
  1861  		v.AddArg(v1)
  1862  		return true
  1863  	}
  1864  }
  1865  func rewriteValueWasm_OpGreater8U_0(v *Value) bool {
  1866  	b := v.Block
  1867  	typ := &b.Func.Config.Types
  1868  	// match: (Greater8U x y)
  1869  	// result: (I64GtU (ZeroExt8to64 x) (ZeroExt8to64 y))
  1870  	for {
  1871  		y := v.Args[1]
  1872  		x := v.Args[0]
  1873  		v.reset(OpWasmI64GtU)
  1874  		v0 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  1875  		v0.AddArg(x)
  1876  		v.AddArg(v0)
  1877  		v1 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  1878  		v1.AddArg(y)
  1879  		v.AddArg(v1)
  1880  		return true
  1881  	}
  1882  }
  1883  func rewriteValueWasm_OpInterCall_0(v *Value) bool {
  1884  	// match: (InterCall [argwid] entry mem)
  1885  	// result: (LoweredInterCall [argwid] entry mem)
  1886  	for {
  1887  		argwid := v.AuxInt
  1888  		mem := v.Args[1]
  1889  		entry := v.Args[0]
  1890  		v.reset(OpWasmLoweredInterCall)
  1891  		v.AuxInt = argwid
  1892  		v.AddArg(entry)
  1893  		v.AddArg(mem)
  1894  		return true
  1895  	}
  1896  }
  1897  func rewriteValueWasm_OpIsInBounds_0(v *Value) bool {
  1898  	// match: (IsInBounds idx len)
  1899  	// result: (I64LtU idx len)
  1900  	for {
  1901  		len := v.Args[1]
  1902  		idx := v.Args[0]
  1903  		v.reset(OpWasmI64LtU)
  1904  		v.AddArg(idx)
  1905  		v.AddArg(len)
  1906  		return true
  1907  	}
  1908  }
  1909  func rewriteValueWasm_OpIsNonNil_0(v *Value) bool {
  1910  	b := v.Block
  1911  	typ := &b.Func.Config.Types
  1912  	// match: (IsNonNil p)
  1913  	// result: (I64Eqz (I64Eqz p))
  1914  	for {
  1915  		p := v.Args[0]
  1916  		v.reset(OpWasmI64Eqz)
  1917  		v0 := b.NewValue0(v.Pos, OpWasmI64Eqz, typ.Bool)
  1918  		v0.AddArg(p)
  1919  		v.AddArg(v0)
  1920  		return true
  1921  	}
  1922  }
  1923  func rewriteValueWasm_OpIsSliceInBounds_0(v *Value) bool {
  1924  	// match: (IsSliceInBounds idx len)
  1925  	// result: (I64LeU idx len)
  1926  	for {
  1927  		len := v.Args[1]
  1928  		idx := v.Args[0]
  1929  		v.reset(OpWasmI64LeU)
  1930  		v.AddArg(idx)
  1931  		v.AddArg(len)
  1932  		return true
  1933  	}
  1934  }
  1935  func rewriteValueWasm_OpLeq16_0(v *Value) bool {
  1936  	b := v.Block
  1937  	typ := &b.Func.Config.Types
  1938  	// match: (Leq16 x y)
  1939  	// result: (I64LeS (SignExt16to64 x) (SignExt16to64 y))
  1940  	for {
  1941  		y := v.Args[1]
  1942  		x := v.Args[0]
  1943  		v.reset(OpWasmI64LeS)
  1944  		v0 := b.NewValue0(v.Pos, OpSignExt16to64, typ.Int64)
  1945  		v0.AddArg(x)
  1946  		v.AddArg(v0)
  1947  		v1 := b.NewValue0(v.Pos, OpSignExt16to64, typ.Int64)
  1948  		v1.AddArg(y)
  1949  		v.AddArg(v1)
  1950  		return true
  1951  	}
  1952  }
  1953  func rewriteValueWasm_OpLeq16U_0(v *Value) bool {
  1954  	b := v.Block
  1955  	typ := &b.Func.Config.Types
  1956  	// match: (Leq16U x y)
  1957  	// result: (I64LeU (ZeroExt16to64 x) (ZeroExt16to64 y))
  1958  	for {
  1959  		y := v.Args[1]
  1960  		x := v.Args[0]
  1961  		v.reset(OpWasmI64LeU)
  1962  		v0 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  1963  		v0.AddArg(x)
  1964  		v.AddArg(v0)
  1965  		v1 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  1966  		v1.AddArg(y)
  1967  		v.AddArg(v1)
  1968  		return true
  1969  	}
  1970  }
  1971  func rewriteValueWasm_OpLeq32_0(v *Value) bool {
  1972  	b := v.Block
  1973  	typ := &b.Func.Config.Types
  1974  	// match: (Leq32 x y)
  1975  	// result: (I64LeS (SignExt32to64 x) (SignExt32to64 y))
  1976  	for {
  1977  		y := v.Args[1]
  1978  		x := v.Args[0]
  1979  		v.reset(OpWasmI64LeS)
  1980  		v0 := b.NewValue0(v.Pos, OpSignExt32to64, typ.Int64)
  1981  		v0.AddArg(x)
  1982  		v.AddArg(v0)
  1983  		v1 := b.NewValue0(v.Pos, OpSignExt32to64, typ.Int64)
  1984  		v1.AddArg(y)
  1985  		v.AddArg(v1)
  1986  		return true
  1987  	}
  1988  }
  1989  func rewriteValueWasm_OpLeq32F_0(v *Value) bool {
  1990  	// match: (Leq32F x y)
  1991  	// result: (F32Le x y)
  1992  	for {
  1993  		y := v.Args[1]
  1994  		x := v.Args[0]
  1995  		v.reset(OpWasmF32Le)
  1996  		v.AddArg(x)
  1997  		v.AddArg(y)
  1998  		return true
  1999  	}
  2000  }
  2001  func rewriteValueWasm_OpLeq32U_0(v *Value) bool {
  2002  	b := v.Block
  2003  	typ := &b.Func.Config.Types
  2004  	// match: (Leq32U x y)
  2005  	// result: (I64LeU (ZeroExt32to64 x) (ZeroExt32to64 y))
  2006  	for {
  2007  		y := v.Args[1]
  2008  		x := v.Args[0]
  2009  		v.reset(OpWasmI64LeU)
  2010  		v0 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  2011  		v0.AddArg(x)
  2012  		v.AddArg(v0)
  2013  		v1 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  2014  		v1.AddArg(y)
  2015  		v.AddArg(v1)
  2016  		return true
  2017  	}
  2018  }
  2019  func rewriteValueWasm_OpLeq64_0(v *Value) bool {
  2020  	// match: (Leq64 x y)
  2021  	// result: (I64LeS x y)
  2022  	for {
  2023  		y := v.Args[1]
  2024  		x := v.Args[0]
  2025  		v.reset(OpWasmI64LeS)
  2026  		v.AddArg(x)
  2027  		v.AddArg(y)
  2028  		return true
  2029  	}
  2030  }
  2031  func rewriteValueWasm_OpLeq64F_0(v *Value) bool {
  2032  	// match: (Leq64F x y)
  2033  	// result: (F64Le x y)
  2034  	for {
  2035  		y := v.Args[1]
  2036  		x := v.Args[0]
  2037  		v.reset(OpWasmF64Le)
  2038  		v.AddArg(x)
  2039  		v.AddArg(y)
  2040  		return true
  2041  	}
  2042  }
  2043  func rewriteValueWasm_OpLeq64U_0(v *Value) bool {
  2044  	// match: (Leq64U x y)
  2045  	// result: (I64LeU x y)
  2046  	for {
  2047  		y := v.Args[1]
  2048  		x := v.Args[0]
  2049  		v.reset(OpWasmI64LeU)
  2050  		v.AddArg(x)
  2051  		v.AddArg(y)
  2052  		return true
  2053  	}
  2054  }
  2055  func rewriteValueWasm_OpLeq8_0(v *Value) bool {
  2056  	b := v.Block
  2057  	typ := &b.Func.Config.Types
  2058  	// match: (Leq8 x y)
  2059  	// result: (I64LeS (SignExt8to64 x) (SignExt8to64 y))
  2060  	for {
  2061  		y := v.Args[1]
  2062  		x := v.Args[0]
  2063  		v.reset(OpWasmI64LeS)
  2064  		v0 := b.NewValue0(v.Pos, OpSignExt8to64, typ.Int64)
  2065  		v0.AddArg(x)
  2066  		v.AddArg(v0)
  2067  		v1 := b.NewValue0(v.Pos, OpSignExt8to64, typ.Int64)
  2068  		v1.AddArg(y)
  2069  		v.AddArg(v1)
  2070  		return true
  2071  	}
  2072  }
  2073  func rewriteValueWasm_OpLeq8U_0(v *Value) bool {
  2074  	b := v.Block
  2075  	typ := &b.Func.Config.Types
  2076  	// match: (Leq8U x y)
  2077  	// result: (I64LeU (ZeroExt8to64 x) (ZeroExt8to64 y))
  2078  	for {
  2079  		y := v.Args[1]
  2080  		x := v.Args[0]
  2081  		v.reset(OpWasmI64LeU)
  2082  		v0 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  2083  		v0.AddArg(x)
  2084  		v.AddArg(v0)
  2085  		v1 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  2086  		v1.AddArg(y)
  2087  		v.AddArg(v1)
  2088  		return true
  2089  	}
  2090  }
  2091  func rewriteValueWasm_OpLess16_0(v *Value) bool {
  2092  	b := v.Block
  2093  	typ := &b.Func.Config.Types
  2094  	// match: (Less16 x y)
  2095  	// result: (I64LtS (SignExt16to64 x) (SignExt16to64 y))
  2096  	for {
  2097  		y := v.Args[1]
  2098  		x := v.Args[0]
  2099  		v.reset(OpWasmI64LtS)
  2100  		v0 := b.NewValue0(v.Pos, OpSignExt16to64, typ.Int64)
  2101  		v0.AddArg(x)
  2102  		v.AddArg(v0)
  2103  		v1 := b.NewValue0(v.Pos, OpSignExt16to64, typ.Int64)
  2104  		v1.AddArg(y)
  2105  		v.AddArg(v1)
  2106  		return true
  2107  	}
  2108  }
  2109  func rewriteValueWasm_OpLess16U_0(v *Value) bool {
  2110  	b := v.Block
  2111  	typ := &b.Func.Config.Types
  2112  	// match: (Less16U x y)
  2113  	// result: (I64LtU (ZeroExt16to64 x) (ZeroExt16to64 y))
  2114  	for {
  2115  		y := v.Args[1]
  2116  		x := v.Args[0]
  2117  		v.reset(OpWasmI64LtU)
  2118  		v0 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  2119  		v0.AddArg(x)
  2120  		v.AddArg(v0)
  2121  		v1 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  2122  		v1.AddArg(y)
  2123  		v.AddArg(v1)
  2124  		return true
  2125  	}
  2126  }
  2127  func rewriteValueWasm_OpLess32_0(v *Value) bool {
  2128  	b := v.Block
  2129  	typ := &b.Func.Config.Types
  2130  	// match: (Less32 x y)
  2131  	// result: (I64LtS (SignExt32to64 x) (SignExt32to64 y))
  2132  	for {
  2133  		y := v.Args[1]
  2134  		x := v.Args[0]
  2135  		v.reset(OpWasmI64LtS)
  2136  		v0 := b.NewValue0(v.Pos, OpSignExt32to64, typ.Int64)
  2137  		v0.AddArg(x)
  2138  		v.AddArg(v0)
  2139  		v1 := b.NewValue0(v.Pos, OpSignExt32to64, typ.Int64)
  2140  		v1.AddArg(y)
  2141  		v.AddArg(v1)
  2142  		return true
  2143  	}
  2144  }
  2145  func rewriteValueWasm_OpLess32F_0(v *Value) bool {
  2146  	// match: (Less32F x y)
  2147  	// result: (F32Lt x y)
  2148  	for {
  2149  		y := v.Args[1]
  2150  		x := v.Args[0]
  2151  		v.reset(OpWasmF32Lt)
  2152  		v.AddArg(x)
  2153  		v.AddArg(y)
  2154  		return true
  2155  	}
  2156  }
  2157  func rewriteValueWasm_OpLess32U_0(v *Value) bool {
  2158  	b := v.Block
  2159  	typ := &b.Func.Config.Types
  2160  	// match: (Less32U x y)
  2161  	// result: (I64LtU (ZeroExt32to64 x) (ZeroExt32to64 y))
  2162  	for {
  2163  		y := v.Args[1]
  2164  		x := v.Args[0]
  2165  		v.reset(OpWasmI64LtU)
  2166  		v0 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  2167  		v0.AddArg(x)
  2168  		v.AddArg(v0)
  2169  		v1 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  2170  		v1.AddArg(y)
  2171  		v.AddArg(v1)
  2172  		return true
  2173  	}
  2174  }
  2175  func rewriteValueWasm_OpLess64_0(v *Value) bool {
  2176  	// match: (Less64 x y)
  2177  	// result: (I64LtS x y)
  2178  	for {
  2179  		y := v.Args[1]
  2180  		x := v.Args[0]
  2181  		v.reset(OpWasmI64LtS)
  2182  		v.AddArg(x)
  2183  		v.AddArg(y)
  2184  		return true
  2185  	}
  2186  }
  2187  func rewriteValueWasm_OpLess64F_0(v *Value) bool {
  2188  	// match: (Less64F x y)
  2189  	// result: (F64Lt x y)
  2190  	for {
  2191  		y := v.Args[1]
  2192  		x := v.Args[0]
  2193  		v.reset(OpWasmF64Lt)
  2194  		v.AddArg(x)
  2195  		v.AddArg(y)
  2196  		return true
  2197  	}
  2198  }
  2199  func rewriteValueWasm_OpLess64U_0(v *Value) bool {
  2200  	// match: (Less64U x y)
  2201  	// result: (I64LtU x y)
  2202  	for {
  2203  		y := v.Args[1]
  2204  		x := v.Args[0]
  2205  		v.reset(OpWasmI64LtU)
  2206  		v.AddArg(x)
  2207  		v.AddArg(y)
  2208  		return true
  2209  	}
  2210  }
  2211  func rewriteValueWasm_OpLess8_0(v *Value) bool {
  2212  	b := v.Block
  2213  	typ := &b.Func.Config.Types
  2214  	// match: (Less8 x y)
  2215  	// result: (I64LtS (SignExt8to64 x) (SignExt8to64 y))
  2216  	for {
  2217  		y := v.Args[1]
  2218  		x := v.Args[0]
  2219  		v.reset(OpWasmI64LtS)
  2220  		v0 := b.NewValue0(v.Pos, OpSignExt8to64, typ.Int64)
  2221  		v0.AddArg(x)
  2222  		v.AddArg(v0)
  2223  		v1 := b.NewValue0(v.Pos, OpSignExt8to64, typ.Int64)
  2224  		v1.AddArg(y)
  2225  		v.AddArg(v1)
  2226  		return true
  2227  	}
  2228  }
  2229  func rewriteValueWasm_OpLess8U_0(v *Value) bool {
  2230  	b := v.Block
  2231  	typ := &b.Func.Config.Types
  2232  	// match: (Less8U x y)
  2233  	// result: (I64LtU (ZeroExt8to64 x) (ZeroExt8to64 y))
  2234  	for {
  2235  		y := v.Args[1]
  2236  		x := v.Args[0]
  2237  		v.reset(OpWasmI64LtU)
  2238  		v0 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  2239  		v0.AddArg(x)
  2240  		v.AddArg(v0)
  2241  		v1 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  2242  		v1.AddArg(y)
  2243  		v.AddArg(v1)
  2244  		return true
  2245  	}
  2246  }
  2247  func rewriteValueWasm_OpLoad_0(v *Value) bool {
  2248  	// match: (Load <t> ptr mem)
  2249  	// cond: is32BitFloat(t)
  2250  	// result: (F32Load ptr mem)
  2251  	for {
  2252  		t := v.Type
  2253  		mem := v.Args[1]
  2254  		ptr := v.Args[0]
  2255  		if !(is32BitFloat(t)) {
  2256  			break
  2257  		}
  2258  		v.reset(OpWasmF32Load)
  2259  		v.AddArg(ptr)
  2260  		v.AddArg(mem)
  2261  		return true
  2262  	}
  2263  	// match: (Load <t> ptr mem)
  2264  	// cond: is64BitFloat(t)
  2265  	// result: (F64Load ptr mem)
  2266  	for {
  2267  		t := v.Type
  2268  		mem := v.Args[1]
  2269  		ptr := v.Args[0]
  2270  		if !(is64BitFloat(t)) {
  2271  			break
  2272  		}
  2273  		v.reset(OpWasmF64Load)
  2274  		v.AddArg(ptr)
  2275  		v.AddArg(mem)
  2276  		return true
  2277  	}
  2278  	// match: (Load <t> ptr mem)
  2279  	// cond: t.Size() == 8
  2280  	// result: (I64Load ptr mem)
  2281  	for {
  2282  		t := v.Type
  2283  		mem := v.Args[1]
  2284  		ptr := v.Args[0]
  2285  		if !(t.Size() == 8) {
  2286  			break
  2287  		}
  2288  		v.reset(OpWasmI64Load)
  2289  		v.AddArg(ptr)
  2290  		v.AddArg(mem)
  2291  		return true
  2292  	}
  2293  	// match: (Load <t> ptr mem)
  2294  	// cond: t.Size() == 4 && !t.IsSigned()
  2295  	// result: (I64Load32U ptr mem)
  2296  	for {
  2297  		t := v.Type
  2298  		mem := v.Args[1]
  2299  		ptr := v.Args[0]
  2300  		if !(t.Size() == 4 && !t.IsSigned()) {
  2301  			break
  2302  		}
  2303  		v.reset(OpWasmI64Load32U)
  2304  		v.AddArg(ptr)
  2305  		v.AddArg(mem)
  2306  		return true
  2307  	}
  2308  	// match: (Load <t> ptr mem)
  2309  	// cond: t.Size() == 4 && t.IsSigned()
  2310  	// result: (I64Load32S ptr mem)
  2311  	for {
  2312  		t := v.Type
  2313  		mem := v.Args[1]
  2314  		ptr := v.Args[0]
  2315  		if !(t.Size() == 4 && t.IsSigned()) {
  2316  			break
  2317  		}
  2318  		v.reset(OpWasmI64Load32S)
  2319  		v.AddArg(ptr)
  2320  		v.AddArg(mem)
  2321  		return true
  2322  	}
  2323  	// match: (Load <t> ptr mem)
  2324  	// cond: t.Size() == 2 && !t.IsSigned()
  2325  	// result: (I64Load16U ptr mem)
  2326  	for {
  2327  		t := v.Type
  2328  		mem := v.Args[1]
  2329  		ptr := v.Args[0]
  2330  		if !(t.Size() == 2 && !t.IsSigned()) {
  2331  			break
  2332  		}
  2333  		v.reset(OpWasmI64Load16U)
  2334  		v.AddArg(ptr)
  2335  		v.AddArg(mem)
  2336  		return true
  2337  	}
  2338  	// match: (Load <t> ptr mem)
  2339  	// cond: t.Size() == 2 && t.IsSigned()
  2340  	// result: (I64Load16S ptr mem)
  2341  	for {
  2342  		t := v.Type
  2343  		mem := v.Args[1]
  2344  		ptr := v.Args[0]
  2345  		if !(t.Size() == 2 && t.IsSigned()) {
  2346  			break
  2347  		}
  2348  		v.reset(OpWasmI64Load16S)
  2349  		v.AddArg(ptr)
  2350  		v.AddArg(mem)
  2351  		return true
  2352  	}
  2353  	// match: (Load <t> ptr mem)
  2354  	// cond: t.Size() == 1 && !t.IsSigned()
  2355  	// result: (I64Load8U ptr mem)
  2356  	for {
  2357  		t := v.Type
  2358  		mem := v.Args[1]
  2359  		ptr := v.Args[0]
  2360  		if !(t.Size() == 1 && !t.IsSigned()) {
  2361  			break
  2362  		}
  2363  		v.reset(OpWasmI64Load8U)
  2364  		v.AddArg(ptr)
  2365  		v.AddArg(mem)
  2366  		return true
  2367  	}
  2368  	// match: (Load <t> ptr mem)
  2369  	// cond: t.Size() == 1 && t.IsSigned()
  2370  	// result: (I64Load8S ptr mem)
  2371  	for {
  2372  		t := v.Type
  2373  		mem := v.Args[1]
  2374  		ptr := v.Args[0]
  2375  		if !(t.Size() == 1 && t.IsSigned()) {
  2376  			break
  2377  		}
  2378  		v.reset(OpWasmI64Load8S)
  2379  		v.AddArg(ptr)
  2380  		v.AddArg(mem)
  2381  		return true
  2382  	}
  2383  	return false
  2384  }
  2385  func rewriteValueWasm_OpLocalAddr_0(v *Value) bool {
  2386  	// match: (LocalAddr {sym} base _)
  2387  	// result: (LoweredAddr {sym} base)
  2388  	for {
  2389  		sym := v.Aux
  2390  		_ = v.Args[1]
  2391  		base := v.Args[0]
  2392  		v.reset(OpWasmLoweredAddr)
  2393  		v.Aux = sym
  2394  		v.AddArg(base)
  2395  		return true
  2396  	}
  2397  }
  2398  func rewriteValueWasm_OpLsh16x16_0(v *Value) bool {
  2399  	b := v.Block
  2400  	typ := &b.Func.Config.Types
  2401  	// match: (Lsh16x16 x y)
  2402  	// result: (Lsh64x64 x (ZeroExt16to64 y))
  2403  	for {
  2404  		y := v.Args[1]
  2405  		x := v.Args[0]
  2406  		v.reset(OpLsh64x64)
  2407  		v.AddArg(x)
  2408  		v0 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  2409  		v0.AddArg(y)
  2410  		v.AddArg(v0)
  2411  		return true
  2412  	}
  2413  }
  2414  func rewriteValueWasm_OpLsh16x32_0(v *Value) bool {
  2415  	b := v.Block
  2416  	typ := &b.Func.Config.Types
  2417  	// match: (Lsh16x32 x y)
  2418  	// result: (Lsh64x64 x (ZeroExt32to64 y))
  2419  	for {
  2420  		y := v.Args[1]
  2421  		x := v.Args[0]
  2422  		v.reset(OpLsh64x64)
  2423  		v.AddArg(x)
  2424  		v0 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  2425  		v0.AddArg(y)
  2426  		v.AddArg(v0)
  2427  		return true
  2428  	}
  2429  }
  2430  func rewriteValueWasm_OpLsh16x64_0(v *Value) bool {
  2431  	// match: (Lsh16x64 x y)
  2432  	// result: (Lsh64x64 x y)
  2433  	for {
  2434  		y := v.Args[1]
  2435  		x := v.Args[0]
  2436  		v.reset(OpLsh64x64)
  2437  		v.AddArg(x)
  2438  		v.AddArg(y)
  2439  		return true
  2440  	}
  2441  }
  2442  func rewriteValueWasm_OpLsh16x8_0(v *Value) bool {
  2443  	b := v.Block
  2444  	typ := &b.Func.Config.Types
  2445  	// match: (Lsh16x8 x y)
  2446  	// result: (Lsh64x64 x (ZeroExt8to64 y))
  2447  	for {
  2448  		y := v.Args[1]
  2449  		x := v.Args[0]
  2450  		v.reset(OpLsh64x64)
  2451  		v.AddArg(x)
  2452  		v0 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  2453  		v0.AddArg(y)
  2454  		v.AddArg(v0)
  2455  		return true
  2456  	}
  2457  }
  2458  func rewriteValueWasm_OpLsh32x16_0(v *Value) bool {
  2459  	b := v.Block
  2460  	typ := &b.Func.Config.Types
  2461  	// match: (Lsh32x16 x y)
  2462  	// result: (Lsh64x64 x (ZeroExt16to64 y))
  2463  	for {
  2464  		y := v.Args[1]
  2465  		x := v.Args[0]
  2466  		v.reset(OpLsh64x64)
  2467  		v.AddArg(x)
  2468  		v0 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  2469  		v0.AddArg(y)
  2470  		v.AddArg(v0)
  2471  		return true
  2472  	}
  2473  }
  2474  func rewriteValueWasm_OpLsh32x32_0(v *Value) bool {
  2475  	b := v.Block
  2476  	typ := &b.Func.Config.Types
  2477  	// match: (Lsh32x32 x y)
  2478  	// result: (Lsh64x64 x (ZeroExt32to64 y))
  2479  	for {
  2480  		y := v.Args[1]
  2481  		x := v.Args[0]
  2482  		v.reset(OpLsh64x64)
  2483  		v.AddArg(x)
  2484  		v0 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  2485  		v0.AddArg(y)
  2486  		v.AddArg(v0)
  2487  		return true
  2488  	}
  2489  }
  2490  func rewriteValueWasm_OpLsh32x64_0(v *Value) bool {
  2491  	// match: (Lsh32x64 x y)
  2492  	// result: (Lsh64x64 x y)
  2493  	for {
  2494  		y := v.Args[1]
  2495  		x := v.Args[0]
  2496  		v.reset(OpLsh64x64)
  2497  		v.AddArg(x)
  2498  		v.AddArg(y)
  2499  		return true
  2500  	}
  2501  }
  2502  func rewriteValueWasm_OpLsh32x8_0(v *Value) bool {
  2503  	b := v.Block
  2504  	typ := &b.Func.Config.Types
  2505  	// match: (Lsh32x8 x y)
  2506  	// result: (Lsh64x64 x (ZeroExt8to64 y))
  2507  	for {
  2508  		y := v.Args[1]
  2509  		x := v.Args[0]
  2510  		v.reset(OpLsh64x64)
  2511  		v.AddArg(x)
  2512  		v0 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  2513  		v0.AddArg(y)
  2514  		v.AddArg(v0)
  2515  		return true
  2516  	}
  2517  }
  2518  func rewriteValueWasm_OpLsh64x16_0(v *Value) bool {
  2519  	b := v.Block
  2520  	typ := &b.Func.Config.Types
  2521  	// match: (Lsh64x16 x y)
  2522  	// result: (Lsh64x64 x (ZeroExt16to64 y))
  2523  	for {
  2524  		y := v.Args[1]
  2525  		x := v.Args[0]
  2526  		v.reset(OpLsh64x64)
  2527  		v.AddArg(x)
  2528  		v0 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  2529  		v0.AddArg(y)
  2530  		v.AddArg(v0)
  2531  		return true
  2532  	}
  2533  }
  2534  func rewriteValueWasm_OpLsh64x32_0(v *Value) bool {
  2535  	b := v.Block
  2536  	typ := &b.Func.Config.Types
  2537  	// match: (Lsh64x32 x y)
  2538  	// result: (Lsh64x64 x (ZeroExt32to64 y))
  2539  	for {
  2540  		y := v.Args[1]
  2541  		x := v.Args[0]
  2542  		v.reset(OpLsh64x64)
  2543  		v.AddArg(x)
  2544  		v0 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  2545  		v0.AddArg(y)
  2546  		v.AddArg(v0)
  2547  		return true
  2548  	}
  2549  }
  2550  func rewriteValueWasm_OpLsh64x64_0(v *Value) bool {
  2551  	b := v.Block
  2552  	typ := &b.Func.Config.Types
  2553  	// match: (Lsh64x64 x y)
  2554  	// cond: shiftIsBounded(v)
  2555  	// result: (I64Shl x y)
  2556  	for {
  2557  		y := v.Args[1]
  2558  		x := v.Args[0]
  2559  		if !(shiftIsBounded(v)) {
  2560  			break
  2561  		}
  2562  		v.reset(OpWasmI64Shl)
  2563  		v.AddArg(x)
  2564  		v.AddArg(y)
  2565  		return true
  2566  	}
  2567  	// match: (Lsh64x64 x (I64Const [c]))
  2568  	// cond: uint64(c) < 64
  2569  	// result: (I64Shl x (I64Const [c]))
  2570  	for {
  2571  		_ = v.Args[1]
  2572  		x := v.Args[0]
  2573  		v_1 := v.Args[1]
  2574  		if v_1.Op != OpWasmI64Const {
  2575  			break
  2576  		}
  2577  		c := v_1.AuxInt
  2578  		if !(uint64(c) < 64) {
  2579  			break
  2580  		}
  2581  		v.reset(OpWasmI64Shl)
  2582  		v.AddArg(x)
  2583  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  2584  		v0.AuxInt = c
  2585  		v.AddArg(v0)
  2586  		return true
  2587  	}
  2588  	// match: (Lsh64x64 x (I64Const [c]))
  2589  	// cond: uint64(c) >= 64
  2590  	// result: (I64Const [0])
  2591  	for {
  2592  		_ = v.Args[1]
  2593  		v_1 := v.Args[1]
  2594  		if v_1.Op != OpWasmI64Const {
  2595  			break
  2596  		}
  2597  		c := v_1.AuxInt
  2598  		if !(uint64(c) >= 64) {
  2599  			break
  2600  		}
  2601  		v.reset(OpWasmI64Const)
  2602  		v.AuxInt = 0
  2603  		return true
  2604  	}
  2605  	// match: (Lsh64x64 x y)
  2606  	// result: (Select (I64Shl x y) (I64Const [0]) (I64LtU y (I64Const [64])))
  2607  	for {
  2608  		y := v.Args[1]
  2609  		x := v.Args[0]
  2610  		v.reset(OpWasmSelect)
  2611  		v0 := b.NewValue0(v.Pos, OpWasmI64Shl, typ.Int64)
  2612  		v0.AddArg(x)
  2613  		v0.AddArg(y)
  2614  		v.AddArg(v0)
  2615  		v1 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  2616  		v1.AuxInt = 0
  2617  		v.AddArg(v1)
  2618  		v2 := b.NewValue0(v.Pos, OpWasmI64LtU, typ.Bool)
  2619  		v2.AddArg(y)
  2620  		v3 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  2621  		v3.AuxInt = 64
  2622  		v2.AddArg(v3)
  2623  		v.AddArg(v2)
  2624  		return true
  2625  	}
  2626  }
  2627  func rewriteValueWasm_OpLsh64x8_0(v *Value) bool {
  2628  	b := v.Block
  2629  	typ := &b.Func.Config.Types
  2630  	// match: (Lsh64x8 x y)
  2631  	// result: (Lsh64x64 x (ZeroExt8to64 y))
  2632  	for {
  2633  		y := v.Args[1]
  2634  		x := v.Args[0]
  2635  		v.reset(OpLsh64x64)
  2636  		v.AddArg(x)
  2637  		v0 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  2638  		v0.AddArg(y)
  2639  		v.AddArg(v0)
  2640  		return true
  2641  	}
  2642  }
  2643  func rewriteValueWasm_OpLsh8x16_0(v *Value) bool {
  2644  	b := v.Block
  2645  	typ := &b.Func.Config.Types
  2646  	// match: (Lsh8x16 x y)
  2647  	// result: (Lsh64x64 x (ZeroExt16to64 y))
  2648  	for {
  2649  		y := v.Args[1]
  2650  		x := v.Args[0]
  2651  		v.reset(OpLsh64x64)
  2652  		v.AddArg(x)
  2653  		v0 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  2654  		v0.AddArg(y)
  2655  		v.AddArg(v0)
  2656  		return true
  2657  	}
  2658  }
  2659  func rewriteValueWasm_OpLsh8x32_0(v *Value) bool {
  2660  	b := v.Block
  2661  	typ := &b.Func.Config.Types
  2662  	// match: (Lsh8x32 x y)
  2663  	// result: (Lsh64x64 x (ZeroExt32to64 y))
  2664  	for {
  2665  		y := v.Args[1]
  2666  		x := v.Args[0]
  2667  		v.reset(OpLsh64x64)
  2668  		v.AddArg(x)
  2669  		v0 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  2670  		v0.AddArg(y)
  2671  		v.AddArg(v0)
  2672  		return true
  2673  	}
  2674  }
  2675  func rewriteValueWasm_OpLsh8x64_0(v *Value) bool {
  2676  	// match: (Lsh8x64 x y)
  2677  	// result: (Lsh64x64 x y)
  2678  	for {
  2679  		y := v.Args[1]
  2680  		x := v.Args[0]
  2681  		v.reset(OpLsh64x64)
  2682  		v.AddArg(x)
  2683  		v.AddArg(y)
  2684  		return true
  2685  	}
  2686  }
  2687  func rewriteValueWasm_OpLsh8x8_0(v *Value) bool {
  2688  	b := v.Block
  2689  	typ := &b.Func.Config.Types
  2690  	// match: (Lsh8x8 x y)
  2691  	// result: (Lsh64x64 x (ZeroExt8to64 y))
  2692  	for {
  2693  		y := v.Args[1]
  2694  		x := v.Args[0]
  2695  		v.reset(OpLsh64x64)
  2696  		v.AddArg(x)
  2697  		v0 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  2698  		v0.AddArg(y)
  2699  		v.AddArg(v0)
  2700  		return true
  2701  	}
  2702  }
  2703  func rewriteValueWasm_OpMod16_0(v *Value) bool {
  2704  	b := v.Block
  2705  	typ := &b.Func.Config.Types
  2706  	// match: (Mod16 x y)
  2707  	// result: (I64RemS (SignExt16to64 x) (SignExt16to64 y))
  2708  	for {
  2709  		y := v.Args[1]
  2710  		x := v.Args[0]
  2711  		v.reset(OpWasmI64RemS)
  2712  		v0 := b.NewValue0(v.Pos, OpSignExt16to64, typ.Int64)
  2713  		v0.AddArg(x)
  2714  		v.AddArg(v0)
  2715  		v1 := b.NewValue0(v.Pos, OpSignExt16to64, typ.Int64)
  2716  		v1.AddArg(y)
  2717  		v.AddArg(v1)
  2718  		return true
  2719  	}
  2720  }
  2721  func rewriteValueWasm_OpMod16u_0(v *Value) bool {
  2722  	b := v.Block
  2723  	typ := &b.Func.Config.Types
  2724  	// match: (Mod16u x y)
  2725  	// result: (I64RemU (ZeroExt16to64 x) (ZeroExt16to64 y))
  2726  	for {
  2727  		y := v.Args[1]
  2728  		x := v.Args[0]
  2729  		v.reset(OpWasmI64RemU)
  2730  		v0 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  2731  		v0.AddArg(x)
  2732  		v.AddArg(v0)
  2733  		v1 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  2734  		v1.AddArg(y)
  2735  		v.AddArg(v1)
  2736  		return true
  2737  	}
  2738  }
  2739  func rewriteValueWasm_OpMod32_0(v *Value) bool {
  2740  	b := v.Block
  2741  	typ := &b.Func.Config.Types
  2742  	// match: (Mod32 x y)
  2743  	// result: (I64RemS (SignExt32to64 x) (SignExt32to64 y))
  2744  	for {
  2745  		y := v.Args[1]
  2746  		x := v.Args[0]
  2747  		v.reset(OpWasmI64RemS)
  2748  		v0 := b.NewValue0(v.Pos, OpSignExt32to64, typ.Int64)
  2749  		v0.AddArg(x)
  2750  		v.AddArg(v0)
  2751  		v1 := b.NewValue0(v.Pos, OpSignExt32to64, typ.Int64)
  2752  		v1.AddArg(y)
  2753  		v.AddArg(v1)
  2754  		return true
  2755  	}
  2756  }
  2757  func rewriteValueWasm_OpMod32u_0(v *Value) bool {
  2758  	b := v.Block
  2759  	typ := &b.Func.Config.Types
  2760  	// match: (Mod32u x y)
  2761  	// result: (I64RemU (ZeroExt32to64 x) (ZeroExt32to64 y))
  2762  	for {
  2763  		y := v.Args[1]
  2764  		x := v.Args[0]
  2765  		v.reset(OpWasmI64RemU)
  2766  		v0 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  2767  		v0.AddArg(x)
  2768  		v.AddArg(v0)
  2769  		v1 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  2770  		v1.AddArg(y)
  2771  		v.AddArg(v1)
  2772  		return true
  2773  	}
  2774  }
  2775  func rewriteValueWasm_OpMod64_0(v *Value) bool {
  2776  	// match: (Mod64 x y)
  2777  	// result: (I64RemS x y)
  2778  	for {
  2779  		y := v.Args[1]
  2780  		x := v.Args[0]
  2781  		v.reset(OpWasmI64RemS)
  2782  		v.AddArg(x)
  2783  		v.AddArg(y)
  2784  		return true
  2785  	}
  2786  }
  2787  func rewriteValueWasm_OpMod64u_0(v *Value) bool {
  2788  	// match: (Mod64u x y)
  2789  	// result: (I64RemU x y)
  2790  	for {
  2791  		y := v.Args[1]
  2792  		x := v.Args[0]
  2793  		v.reset(OpWasmI64RemU)
  2794  		v.AddArg(x)
  2795  		v.AddArg(y)
  2796  		return true
  2797  	}
  2798  }
  2799  func rewriteValueWasm_OpMod8_0(v *Value) bool {
  2800  	b := v.Block
  2801  	typ := &b.Func.Config.Types
  2802  	// match: (Mod8 x y)
  2803  	// result: (I64RemS (SignExt8to64 x) (SignExt8to64 y))
  2804  	for {
  2805  		y := v.Args[1]
  2806  		x := v.Args[0]
  2807  		v.reset(OpWasmI64RemS)
  2808  		v0 := b.NewValue0(v.Pos, OpSignExt8to64, typ.Int64)
  2809  		v0.AddArg(x)
  2810  		v.AddArg(v0)
  2811  		v1 := b.NewValue0(v.Pos, OpSignExt8to64, typ.Int64)
  2812  		v1.AddArg(y)
  2813  		v.AddArg(v1)
  2814  		return true
  2815  	}
  2816  }
  2817  func rewriteValueWasm_OpMod8u_0(v *Value) bool {
  2818  	b := v.Block
  2819  	typ := &b.Func.Config.Types
  2820  	// match: (Mod8u x y)
  2821  	// result: (I64RemU (ZeroExt8to64 x) (ZeroExt8to64 y))
  2822  	for {
  2823  		y := v.Args[1]
  2824  		x := v.Args[0]
  2825  		v.reset(OpWasmI64RemU)
  2826  		v0 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  2827  		v0.AddArg(x)
  2828  		v.AddArg(v0)
  2829  		v1 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  2830  		v1.AddArg(y)
  2831  		v.AddArg(v1)
  2832  		return true
  2833  	}
  2834  }
  2835  func rewriteValueWasm_OpMove_0(v *Value) bool {
  2836  	b := v.Block
  2837  	typ := &b.Func.Config.Types
  2838  	// match: (Move [0] _ _ mem)
  2839  	// result: mem
  2840  	for {
  2841  		if v.AuxInt != 0 {
  2842  			break
  2843  		}
  2844  		mem := v.Args[2]
  2845  		v.reset(OpCopy)
  2846  		v.Type = mem.Type
  2847  		v.AddArg(mem)
  2848  		return true
  2849  	}
  2850  	// match: (Move [1] dst src mem)
  2851  	// result: (I64Store8 dst (I64Load8U src mem) mem)
  2852  	for {
  2853  		if v.AuxInt != 1 {
  2854  			break
  2855  		}
  2856  		mem := v.Args[2]
  2857  		dst := v.Args[0]
  2858  		src := v.Args[1]
  2859  		v.reset(OpWasmI64Store8)
  2860  		v.AddArg(dst)
  2861  		v0 := b.NewValue0(v.Pos, OpWasmI64Load8U, typ.UInt8)
  2862  		v0.AddArg(src)
  2863  		v0.AddArg(mem)
  2864  		v.AddArg(v0)
  2865  		v.AddArg(mem)
  2866  		return true
  2867  	}
  2868  	// match: (Move [2] dst src mem)
  2869  	// result: (I64Store16 dst (I64Load16U src mem) mem)
  2870  	for {
  2871  		if v.AuxInt != 2 {
  2872  			break
  2873  		}
  2874  		mem := v.Args[2]
  2875  		dst := v.Args[0]
  2876  		src := v.Args[1]
  2877  		v.reset(OpWasmI64Store16)
  2878  		v.AddArg(dst)
  2879  		v0 := b.NewValue0(v.Pos, OpWasmI64Load16U, typ.UInt16)
  2880  		v0.AddArg(src)
  2881  		v0.AddArg(mem)
  2882  		v.AddArg(v0)
  2883  		v.AddArg(mem)
  2884  		return true
  2885  	}
  2886  	// match: (Move [4] dst src mem)
  2887  	// result: (I64Store32 dst (I64Load32U src mem) mem)
  2888  	for {
  2889  		if v.AuxInt != 4 {
  2890  			break
  2891  		}
  2892  		mem := v.Args[2]
  2893  		dst := v.Args[0]
  2894  		src := v.Args[1]
  2895  		v.reset(OpWasmI64Store32)
  2896  		v.AddArg(dst)
  2897  		v0 := b.NewValue0(v.Pos, OpWasmI64Load32U, typ.UInt32)
  2898  		v0.AddArg(src)
  2899  		v0.AddArg(mem)
  2900  		v.AddArg(v0)
  2901  		v.AddArg(mem)
  2902  		return true
  2903  	}
  2904  	// match: (Move [8] dst src mem)
  2905  	// result: (I64Store dst (I64Load src mem) mem)
  2906  	for {
  2907  		if v.AuxInt != 8 {
  2908  			break
  2909  		}
  2910  		mem := v.Args[2]
  2911  		dst := v.Args[0]
  2912  		src := v.Args[1]
  2913  		v.reset(OpWasmI64Store)
  2914  		v.AddArg(dst)
  2915  		v0 := b.NewValue0(v.Pos, OpWasmI64Load, typ.UInt64)
  2916  		v0.AddArg(src)
  2917  		v0.AddArg(mem)
  2918  		v.AddArg(v0)
  2919  		v.AddArg(mem)
  2920  		return true
  2921  	}
  2922  	// match: (Move [16] dst src mem)
  2923  	// result: (I64Store [8] dst (I64Load [8] src mem) (I64Store dst (I64Load src mem) mem))
  2924  	for {
  2925  		if v.AuxInt != 16 {
  2926  			break
  2927  		}
  2928  		mem := v.Args[2]
  2929  		dst := v.Args[0]
  2930  		src := v.Args[1]
  2931  		v.reset(OpWasmI64Store)
  2932  		v.AuxInt = 8
  2933  		v.AddArg(dst)
  2934  		v0 := b.NewValue0(v.Pos, OpWasmI64Load, typ.UInt64)
  2935  		v0.AuxInt = 8
  2936  		v0.AddArg(src)
  2937  		v0.AddArg(mem)
  2938  		v.AddArg(v0)
  2939  		v1 := b.NewValue0(v.Pos, OpWasmI64Store, types.TypeMem)
  2940  		v1.AddArg(dst)
  2941  		v2 := b.NewValue0(v.Pos, OpWasmI64Load, typ.UInt64)
  2942  		v2.AddArg(src)
  2943  		v2.AddArg(mem)
  2944  		v1.AddArg(v2)
  2945  		v1.AddArg(mem)
  2946  		v.AddArg(v1)
  2947  		return true
  2948  	}
  2949  	// match: (Move [3] dst src mem)
  2950  	// result: (I64Store8 [2] dst (I64Load8U [2] src mem) (I64Store16 dst (I64Load16U src mem) mem))
  2951  	for {
  2952  		if v.AuxInt != 3 {
  2953  			break
  2954  		}
  2955  		mem := v.Args[2]
  2956  		dst := v.Args[0]
  2957  		src := v.Args[1]
  2958  		v.reset(OpWasmI64Store8)
  2959  		v.AuxInt = 2
  2960  		v.AddArg(dst)
  2961  		v0 := b.NewValue0(v.Pos, OpWasmI64Load8U, typ.UInt8)
  2962  		v0.AuxInt = 2
  2963  		v0.AddArg(src)
  2964  		v0.AddArg(mem)
  2965  		v.AddArg(v0)
  2966  		v1 := b.NewValue0(v.Pos, OpWasmI64Store16, types.TypeMem)
  2967  		v1.AddArg(dst)
  2968  		v2 := b.NewValue0(v.Pos, OpWasmI64Load16U, typ.UInt16)
  2969  		v2.AddArg(src)
  2970  		v2.AddArg(mem)
  2971  		v1.AddArg(v2)
  2972  		v1.AddArg(mem)
  2973  		v.AddArg(v1)
  2974  		return true
  2975  	}
  2976  	// match: (Move [5] dst src mem)
  2977  	// result: (I64Store8 [4] dst (I64Load8U [4] src mem) (I64Store32 dst (I64Load32U src mem) mem))
  2978  	for {
  2979  		if v.AuxInt != 5 {
  2980  			break
  2981  		}
  2982  		mem := v.Args[2]
  2983  		dst := v.Args[0]
  2984  		src := v.Args[1]
  2985  		v.reset(OpWasmI64Store8)
  2986  		v.AuxInt = 4
  2987  		v.AddArg(dst)
  2988  		v0 := b.NewValue0(v.Pos, OpWasmI64Load8U, typ.UInt8)
  2989  		v0.AuxInt = 4
  2990  		v0.AddArg(src)
  2991  		v0.AddArg(mem)
  2992  		v.AddArg(v0)
  2993  		v1 := b.NewValue0(v.Pos, OpWasmI64Store32, types.TypeMem)
  2994  		v1.AddArg(dst)
  2995  		v2 := b.NewValue0(v.Pos, OpWasmI64Load32U, typ.UInt32)
  2996  		v2.AddArg(src)
  2997  		v2.AddArg(mem)
  2998  		v1.AddArg(v2)
  2999  		v1.AddArg(mem)
  3000  		v.AddArg(v1)
  3001  		return true
  3002  	}
  3003  	// match: (Move [6] dst src mem)
  3004  	// result: (I64Store16 [4] dst (I64Load16U [4] src mem) (I64Store32 dst (I64Load32U src mem) mem))
  3005  	for {
  3006  		if v.AuxInt != 6 {
  3007  			break
  3008  		}
  3009  		mem := v.Args[2]
  3010  		dst := v.Args[0]
  3011  		src := v.Args[1]
  3012  		v.reset(OpWasmI64Store16)
  3013  		v.AuxInt = 4
  3014  		v.AddArg(dst)
  3015  		v0 := b.NewValue0(v.Pos, OpWasmI64Load16U, typ.UInt16)
  3016  		v0.AuxInt = 4
  3017  		v0.AddArg(src)
  3018  		v0.AddArg(mem)
  3019  		v.AddArg(v0)
  3020  		v1 := b.NewValue0(v.Pos, OpWasmI64Store32, types.TypeMem)
  3021  		v1.AddArg(dst)
  3022  		v2 := b.NewValue0(v.Pos, OpWasmI64Load32U, typ.UInt32)
  3023  		v2.AddArg(src)
  3024  		v2.AddArg(mem)
  3025  		v1.AddArg(v2)
  3026  		v1.AddArg(mem)
  3027  		v.AddArg(v1)
  3028  		return true
  3029  	}
  3030  	// match: (Move [7] dst src mem)
  3031  	// result: (I64Store32 [3] dst (I64Load32U [3] src mem) (I64Store32 dst (I64Load32U src mem) mem))
  3032  	for {
  3033  		if v.AuxInt != 7 {
  3034  			break
  3035  		}
  3036  		mem := v.Args[2]
  3037  		dst := v.Args[0]
  3038  		src := v.Args[1]
  3039  		v.reset(OpWasmI64Store32)
  3040  		v.AuxInt = 3
  3041  		v.AddArg(dst)
  3042  		v0 := b.NewValue0(v.Pos, OpWasmI64Load32U, typ.UInt32)
  3043  		v0.AuxInt = 3
  3044  		v0.AddArg(src)
  3045  		v0.AddArg(mem)
  3046  		v.AddArg(v0)
  3047  		v1 := b.NewValue0(v.Pos, OpWasmI64Store32, types.TypeMem)
  3048  		v1.AddArg(dst)
  3049  		v2 := b.NewValue0(v.Pos, OpWasmI64Load32U, typ.UInt32)
  3050  		v2.AddArg(src)
  3051  		v2.AddArg(mem)
  3052  		v1.AddArg(v2)
  3053  		v1.AddArg(mem)
  3054  		v.AddArg(v1)
  3055  		return true
  3056  	}
  3057  	return false
  3058  }
  3059  func rewriteValueWasm_OpMove_10(v *Value) bool {
  3060  	b := v.Block
  3061  	typ := &b.Func.Config.Types
  3062  	// match: (Move [s] dst src mem)
  3063  	// cond: s > 8 && s < 16
  3064  	// result: (I64Store [s-8] dst (I64Load [s-8] src mem) (I64Store dst (I64Load src mem) mem))
  3065  	for {
  3066  		s := v.AuxInt
  3067  		mem := v.Args[2]
  3068  		dst := v.Args[0]
  3069  		src := v.Args[1]
  3070  		if !(s > 8 && s < 16) {
  3071  			break
  3072  		}
  3073  		v.reset(OpWasmI64Store)
  3074  		v.AuxInt = s - 8
  3075  		v.AddArg(dst)
  3076  		v0 := b.NewValue0(v.Pos, OpWasmI64Load, typ.UInt64)
  3077  		v0.AuxInt = s - 8
  3078  		v0.AddArg(src)
  3079  		v0.AddArg(mem)
  3080  		v.AddArg(v0)
  3081  		v1 := b.NewValue0(v.Pos, OpWasmI64Store, types.TypeMem)
  3082  		v1.AddArg(dst)
  3083  		v2 := b.NewValue0(v.Pos, OpWasmI64Load, typ.UInt64)
  3084  		v2.AddArg(src)
  3085  		v2.AddArg(mem)
  3086  		v1.AddArg(v2)
  3087  		v1.AddArg(mem)
  3088  		v.AddArg(v1)
  3089  		return true
  3090  	}
  3091  	// match: (Move [s] dst src mem)
  3092  	// cond: s > 16 && s%16 != 0 && s%16 <= 8
  3093  	// result: (Move [s-s%16] (OffPtr <dst.Type> dst [s%16]) (OffPtr <src.Type> src [s%16]) (I64Store dst (I64Load src mem) mem))
  3094  	for {
  3095  		s := v.AuxInt
  3096  		mem := v.Args[2]
  3097  		dst := v.Args[0]
  3098  		src := v.Args[1]
  3099  		if !(s > 16 && s%16 != 0 && s%16 <= 8) {
  3100  			break
  3101  		}
  3102  		v.reset(OpMove)
  3103  		v.AuxInt = s - s%16
  3104  		v0 := b.NewValue0(v.Pos, OpOffPtr, dst.Type)
  3105  		v0.AuxInt = s % 16
  3106  		v0.AddArg(dst)
  3107  		v.AddArg(v0)
  3108  		v1 := b.NewValue0(v.Pos, OpOffPtr, src.Type)
  3109  		v1.AuxInt = s % 16
  3110  		v1.AddArg(src)
  3111  		v.AddArg(v1)
  3112  		v2 := b.NewValue0(v.Pos, OpWasmI64Store, types.TypeMem)
  3113  		v2.AddArg(dst)
  3114  		v3 := b.NewValue0(v.Pos, OpWasmI64Load, typ.UInt64)
  3115  		v3.AddArg(src)
  3116  		v3.AddArg(mem)
  3117  		v2.AddArg(v3)
  3118  		v2.AddArg(mem)
  3119  		v.AddArg(v2)
  3120  		return true
  3121  	}
  3122  	// match: (Move [s] dst src mem)
  3123  	// cond: s > 16 && s%16 != 0 && s%16 > 8
  3124  	// result: (Move [s-s%16] (OffPtr <dst.Type> dst [s%16]) (OffPtr <src.Type> src [s%16]) (I64Store [8] dst (I64Load [8] src mem) (I64Store dst (I64Load src mem) mem)))
  3125  	for {
  3126  		s := v.AuxInt
  3127  		mem := v.Args[2]
  3128  		dst := v.Args[0]
  3129  		src := v.Args[1]
  3130  		if !(s > 16 && s%16 != 0 && s%16 > 8) {
  3131  			break
  3132  		}
  3133  		v.reset(OpMove)
  3134  		v.AuxInt = s - s%16
  3135  		v0 := b.NewValue0(v.Pos, OpOffPtr, dst.Type)
  3136  		v0.AuxInt = s % 16
  3137  		v0.AddArg(dst)
  3138  		v.AddArg(v0)
  3139  		v1 := b.NewValue0(v.Pos, OpOffPtr, src.Type)
  3140  		v1.AuxInt = s % 16
  3141  		v1.AddArg(src)
  3142  		v.AddArg(v1)
  3143  		v2 := b.NewValue0(v.Pos, OpWasmI64Store, types.TypeMem)
  3144  		v2.AuxInt = 8
  3145  		v2.AddArg(dst)
  3146  		v3 := b.NewValue0(v.Pos, OpWasmI64Load, typ.UInt64)
  3147  		v3.AuxInt = 8
  3148  		v3.AddArg(src)
  3149  		v3.AddArg(mem)
  3150  		v2.AddArg(v3)
  3151  		v4 := b.NewValue0(v.Pos, OpWasmI64Store, types.TypeMem)
  3152  		v4.AddArg(dst)
  3153  		v5 := b.NewValue0(v.Pos, OpWasmI64Load, typ.UInt64)
  3154  		v5.AddArg(src)
  3155  		v5.AddArg(mem)
  3156  		v4.AddArg(v5)
  3157  		v4.AddArg(mem)
  3158  		v2.AddArg(v4)
  3159  		v.AddArg(v2)
  3160  		return true
  3161  	}
  3162  	// match: (Move [s] dst src mem)
  3163  	// cond: s%8 == 0
  3164  	// result: (LoweredMove [s/8] dst src mem)
  3165  	for {
  3166  		s := v.AuxInt
  3167  		mem := v.Args[2]
  3168  		dst := v.Args[0]
  3169  		src := v.Args[1]
  3170  		if !(s%8 == 0) {
  3171  			break
  3172  		}
  3173  		v.reset(OpWasmLoweredMove)
  3174  		v.AuxInt = s / 8
  3175  		v.AddArg(dst)
  3176  		v.AddArg(src)
  3177  		v.AddArg(mem)
  3178  		return true
  3179  	}
  3180  	return false
  3181  }
  3182  func rewriteValueWasm_OpMul16_0(v *Value) bool {
  3183  	// match: (Mul16 x y)
  3184  	// result: (I64Mul x y)
  3185  	for {
  3186  		y := v.Args[1]
  3187  		x := v.Args[0]
  3188  		v.reset(OpWasmI64Mul)
  3189  		v.AddArg(x)
  3190  		v.AddArg(y)
  3191  		return true
  3192  	}
  3193  }
  3194  func rewriteValueWasm_OpMul32_0(v *Value) bool {
  3195  	// match: (Mul32 x y)
  3196  	// result: (I64Mul x y)
  3197  	for {
  3198  		y := v.Args[1]
  3199  		x := v.Args[0]
  3200  		v.reset(OpWasmI64Mul)
  3201  		v.AddArg(x)
  3202  		v.AddArg(y)
  3203  		return true
  3204  	}
  3205  }
  3206  func rewriteValueWasm_OpMul32F_0(v *Value) bool {
  3207  	// match: (Mul32F x y)
  3208  	// result: (F32Mul x y)
  3209  	for {
  3210  		y := v.Args[1]
  3211  		x := v.Args[0]
  3212  		v.reset(OpWasmF32Mul)
  3213  		v.AddArg(x)
  3214  		v.AddArg(y)
  3215  		return true
  3216  	}
  3217  }
  3218  func rewriteValueWasm_OpMul64_0(v *Value) bool {
  3219  	// match: (Mul64 x y)
  3220  	// result: (I64Mul x y)
  3221  	for {
  3222  		y := v.Args[1]
  3223  		x := v.Args[0]
  3224  		v.reset(OpWasmI64Mul)
  3225  		v.AddArg(x)
  3226  		v.AddArg(y)
  3227  		return true
  3228  	}
  3229  }
  3230  func rewriteValueWasm_OpMul64F_0(v *Value) bool {
  3231  	// match: (Mul64F x y)
  3232  	// result: (F64Mul x y)
  3233  	for {
  3234  		y := v.Args[1]
  3235  		x := v.Args[0]
  3236  		v.reset(OpWasmF64Mul)
  3237  		v.AddArg(x)
  3238  		v.AddArg(y)
  3239  		return true
  3240  	}
  3241  }
  3242  func rewriteValueWasm_OpMul8_0(v *Value) bool {
  3243  	// match: (Mul8 x y)
  3244  	// result: (I64Mul x y)
  3245  	for {
  3246  		y := v.Args[1]
  3247  		x := v.Args[0]
  3248  		v.reset(OpWasmI64Mul)
  3249  		v.AddArg(x)
  3250  		v.AddArg(y)
  3251  		return true
  3252  	}
  3253  }
  3254  func rewriteValueWasm_OpNeg16_0(v *Value) bool {
  3255  	b := v.Block
  3256  	typ := &b.Func.Config.Types
  3257  	// match: (Neg16 x)
  3258  	// result: (I64Sub (I64Const [0]) x)
  3259  	for {
  3260  		x := v.Args[0]
  3261  		v.reset(OpWasmI64Sub)
  3262  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  3263  		v0.AuxInt = 0
  3264  		v.AddArg(v0)
  3265  		v.AddArg(x)
  3266  		return true
  3267  	}
  3268  }
  3269  func rewriteValueWasm_OpNeg32_0(v *Value) bool {
  3270  	b := v.Block
  3271  	typ := &b.Func.Config.Types
  3272  	// match: (Neg32 x)
  3273  	// result: (I64Sub (I64Const [0]) x)
  3274  	for {
  3275  		x := v.Args[0]
  3276  		v.reset(OpWasmI64Sub)
  3277  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  3278  		v0.AuxInt = 0
  3279  		v.AddArg(v0)
  3280  		v.AddArg(x)
  3281  		return true
  3282  	}
  3283  }
  3284  func rewriteValueWasm_OpNeg32F_0(v *Value) bool {
  3285  	// match: (Neg32F x)
  3286  	// result: (F32Neg x)
  3287  	for {
  3288  		x := v.Args[0]
  3289  		v.reset(OpWasmF32Neg)
  3290  		v.AddArg(x)
  3291  		return true
  3292  	}
  3293  }
  3294  func rewriteValueWasm_OpNeg64_0(v *Value) bool {
  3295  	b := v.Block
  3296  	typ := &b.Func.Config.Types
  3297  	// match: (Neg64 x)
  3298  	// result: (I64Sub (I64Const [0]) x)
  3299  	for {
  3300  		x := v.Args[0]
  3301  		v.reset(OpWasmI64Sub)
  3302  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  3303  		v0.AuxInt = 0
  3304  		v.AddArg(v0)
  3305  		v.AddArg(x)
  3306  		return true
  3307  	}
  3308  }
  3309  func rewriteValueWasm_OpNeg64F_0(v *Value) bool {
  3310  	// match: (Neg64F x)
  3311  	// result: (F64Neg x)
  3312  	for {
  3313  		x := v.Args[0]
  3314  		v.reset(OpWasmF64Neg)
  3315  		v.AddArg(x)
  3316  		return true
  3317  	}
  3318  }
  3319  func rewriteValueWasm_OpNeg8_0(v *Value) bool {
  3320  	b := v.Block
  3321  	typ := &b.Func.Config.Types
  3322  	// match: (Neg8 x)
  3323  	// result: (I64Sub (I64Const [0]) x)
  3324  	for {
  3325  		x := v.Args[0]
  3326  		v.reset(OpWasmI64Sub)
  3327  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  3328  		v0.AuxInt = 0
  3329  		v.AddArg(v0)
  3330  		v.AddArg(x)
  3331  		return true
  3332  	}
  3333  }
  3334  func rewriteValueWasm_OpNeq16_0(v *Value) bool {
  3335  	b := v.Block
  3336  	typ := &b.Func.Config.Types
  3337  	// match: (Neq16 x y)
  3338  	// result: (I64Ne (ZeroExt16to64 x) (ZeroExt16to64 y))
  3339  	for {
  3340  		y := v.Args[1]
  3341  		x := v.Args[0]
  3342  		v.reset(OpWasmI64Ne)
  3343  		v0 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  3344  		v0.AddArg(x)
  3345  		v.AddArg(v0)
  3346  		v1 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  3347  		v1.AddArg(y)
  3348  		v.AddArg(v1)
  3349  		return true
  3350  	}
  3351  }
  3352  func rewriteValueWasm_OpNeq32_0(v *Value) bool {
  3353  	b := v.Block
  3354  	typ := &b.Func.Config.Types
  3355  	// match: (Neq32 x y)
  3356  	// result: (I64Ne (ZeroExt32to64 x) (ZeroExt32to64 y))
  3357  	for {
  3358  		y := v.Args[1]
  3359  		x := v.Args[0]
  3360  		v.reset(OpWasmI64Ne)
  3361  		v0 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  3362  		v0.AddArg(x)
  3363  		v.AddArg(v0)
  3364  		v1 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  3365  		v1.AddArg(y)
  3366  		v.AddArg(v1)
  3367  		return true
  3368  	}
  3369  }
  3370  func rewriteValueWasm_OpNeq32F_0(v *Value) bool {
  3371  	// match: (Neq32F x y)
  3372  	// result: (F32Ne x y)
  3373  	for {
  3374  		y := v.Args[1]
  3375  		x := v.Args[0]
  3376  		v.reset(OpWasmF32Ne)
  3377  		v.AddArg(x)
  3378  		v.AddArg(y)
  3379  		return true
  3380  	}
  3381  }
  3382  func rewriteValueWasm_OpNeq64_0(v *Value) bool {
  3383  	// match: (Neq64 x y)
  3384  	// result: (I64Ne x y)
  3385  	for {
  3386  		y := v.Args[1]
  3387  		x := v.Args[0]
  3388  		v.reset(OpWasmI64Ne)
  3389  		v.AddArg(x)
  3390  		v.AddArg(y)
  3391  		return true
  3392  	}
  3393  }
  3394  func rewriteValueWasm_OpNeq64F_0(v *Value) bool {
  3395  	// match: (Neq64F x y)
  3396  	// result: (F64Ne x y)
  3397  	for {
  3398  		y := v.Args[1]
  3399  		x := v.Args[0]
  3400  		v.reset(OpWasmF64Ne)
  3401  		v.AddArg(x)
  3402  		v.AddArg(y)
  3403  		return true
  3404  	}
  3405  }
  3406  func rewriteValueWasm_OpNeq8_0(v *Value) bool {
  3407  	b := v.Block
  3408  	typ := &b.Func.Config.Types
  3409  	// match: (Neq8 x y)
  3410  	// result: (I64Ne (ZeroExt8to64 x) (ZeroExt8to64 y))
  3411  	for {
  3412  		y := v.Args[1]
  3413  		x := v.Args[0]
  3414  		v.reset(OpWasmI64Ne)
  3415  		v0 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  3416  		v0.AddArg(x)
  3417  		v.AddArg(v0)
  3418  		v1 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  3419  		v1.AddArg(y)
  3420  		v.AddArg(v1)
  3421  		return true
  3422  	}
  3423  }
  3424  func rewriteValueWasm_OpNeqB_0(v *Value) bool {
  3425  	// match: (NeqB x y)
  3426  	// result: (I64Ne x y)
  3427  	for {
  3428  		y := v.Args[1]
  3429  		x := v.Args[0]
  3430  		v.reset(OpWasmI64Ne)
  3431  		v.AddArg(x)
  3432  		v.AddArg(y)
  3433  		return true
  3434  	}
  3435  }
  3436  func rewriteValueWasm_OpNeqPtr_0(v *Value) bool {
  3437  	// match: (NeqPtr x y)
  3438  	// result: (I64Ne x y)
  3439  	for {
  3440  		y := v.Args[1]
  3441  		x := v.Args[0]
  3442  		v.reset(OpWasmI64Ne)
  3443  		v.AddArg(x)
  3444  		v.AddArg(y)
  3445  		return true
  3446  	}
  3447  }
  3448  func rewriteValueWasm_OpNilCheck_0(v *Value) bool {
  3449  	// match: (NilCheck ptr mem)
  3450  	// result: (LoweredNilCheck ptr mem)
  3451  	for {
  3452  		mem := v.Args[1]
  3453  		ptr := v.Args[0]
  3454  		v.reset(OpWasmLoweredNilCheck)
  3455  		v.AddArg(ptr)
  3456  		v.AddArg(mem)
  3457  		return true
  3458  	}
  3459  }
  3460  func rewriteValueWasm_OpNot_0(v *Value) bool {
  3461  	// match: (Not x)
  3462  	// result: (I64Eqz x)
  3463  	for {
  3464  		x := v.Args[0]
  3465  		v.reset(OpWasmI64Eqz)
  3466  		v.AddArg(x)
  3467  		return true
  3468  	}
  3469  }
  3470  func rewriteValueWasm_OpOffPtr_0(v *Value) bool {
  3471  	// match: (OffPtr [off] ptr)
  3472  	// result: (I64AddConst [off] ptr)
  3473  	for {
  3474  		off := v.AuxInt
  3475  		ptr := v.Args[0]
  3476  		v.reset(OpWasmI64AddConst)
  3477  		v.AuxInt = off
  3478  		v.AddArg(ptr)
  3479  		return true
  3480  	}
  3481  }
  3482  func rewriteValueWasm_OpOr16_0(v *Value) bool {
  3483  	// match: (Or16 x y)
  3484  	// result: (I64Or x y)
  3485  	for {
  3486  		y := v.Args[1]
  3487  		x := v.Args[0]
  3488  		v.reset(OpWasmI64Or)
  3489  		v.AddArg(x)
  3490  		v.AddArg(y)
  3491  		return true
  3492  	}
  3493  }
  3494  func rewriteValueWasm_OpOr32_0(v *Value) bool {
  3495  	// match: (Or32 x y)
  3496  	// result: (I64Or x y)
  3497  	for {
  3498  		y := v.Args[1]
  3499  		x := v.Args[0]
  3500  		v.reset(OpWasmI64Or)
  3501  		v.AddArg(x)
  3502  		v.AddArg(y)
  3503  		return true
  3504  	}
  3505  }
  3506  func rewriteValueWasm_OpOr64_0(v *Value) bool {
  3507  	// match: (Or64 x y)
  3508  	// result: (I64Or x y)
  3509  	for {
  3510  		y := v.Args[1]
  3511  		x := v.Args[0]
  3512  		v.reset(OpWasmI64Or)
  3513  		v.AddArg(x)
  3514  		v.AddArg(y)
  3515  		return true
  3516  	}
  3517  }
  3518  func rewriteValueWasm_OpOr8_0(v *Value) bool {
  3519  	// match: (Or8 x y)
  3520  	// result: (I64Or x y)
  3521  	for {
  3522  		y := v.Args[1]
  3523  		x := v.Args[0]
  3524  		v.reset(OpWasmI64Or)
  3525  		v.AddArg(x)
  3526  		v.AddArg(y)
  3527  		return true
  3528  	}
  3529  }
  3530  func rewriteValueWasm_OpOrB_0(v *Value) bool {
  3531  	// match: (OrB x y)
  3532  	// result: (I64Or x y)
  3533  	for {
  3534  		y := v.Args[1]
  3535  		x := v.Args[0]
  3536  		v.reset(OpWasmI64Or)
  3537  		v.AddArg(x)
  3538  		v.AddArg(y)
  3539  		return true
  3540  	}
  3541  }
  3542  func rewriteValueWasm_OpPopCount16_0(v *Value) bool {
  3543  	b := v.Block
  3544  	typ := &b.Func.Config.Types
  3545  	// match: (PopCount16 x)
  3546  	// result: (I64Popcnt (ZeroExt16to64 x))
  3547  	for {
  3548  		x := v.Args[0]
  3549  		v.reset(OpWasmI64Popcnt)
  3550  		v0 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  3551  		v0.AddArg(x)
  3552  		v.AddArg(v0)
  3553  		return true
  3554  	}
  3555  }
  3556  func rewriteValueWasm_OpPopCount32_0(v *Value) bool {
  3557  	b := v.Block
  3558  	typ := &b.Func.Config.Types
  3559  	// match: (PopCount32 x)
  3560  	// result: (I64Popcnt (ZeroExt32to64 x))
  3561  	for {
  3562  		x := v.Args[0]
  3563  		v.reset(OpWasmI64Popcnt)
  3564  		v0 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  3565  		v0.AddArg(x)
  3566  		v.AddArg(v0)
  3567  		return true
  3568  	}
  3569  }
  3570  func rewriteValueWasm_OpPopCount64_0(v *Value) bool {
  3571  	// match: (PopCount64 x)
  3572  	// result: (I64Popcnt x)
  3573  	for {
  3574  		x := v.Args[0]
  3575  		v.reset(OpWasmI64Popcnt)
  3576  		v.AddArg(x)
  3577  		return true
  3578  	}
  3579  }
  3580  func rewriteValueWasm_OpPopCount8_0(v *Value) bool {
  3581  	b := v.Block
  3582  	typ := &b.Func.Config.Types
  3583  	// match: (PopCount8 x)
  3584  	// result: (I64Popcnt (ZeroExt8to64 x))
  3585  	for {
  3586  		x := v.Args[0]
  3587  		v.reset(OpWasmI64Popcnt)
  3588  		v0 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  3589  		v0.AddArg(x)
  3590  		v.AddArg(v0)
  3591  		return true
  3592  	}
  3593  }
  3594  func rewriteValueWasm_OpRotateLeft16_0(v *Value) bool {
  3595  	b := v.Block
  3596  	typ := &b.Func.Config.Types
  3597  	// match: (RotateLeft16 <t> x (I64Const [c]))
  3598  	// result: (Or16 (Lsh16x64 <t> x (I64Const [c&15])) (Rsh16Ux64 <t> x (I64Const [-c&15])))
  3599  	for {
  3600  		t := v.Type
  3601  		_ = v.Args[1]
  3602  		x := v.Args[0]
  3603  		v_1 := v.Args[1]
  3604  		if v_1.Op != OpWasmI64Const {
  3605  			break
  3606  		}
  3607  		c := v_1.AuxInt
  3608  		v.reset(OpOr16)
  3609  		v0 := b.NewValue0(v.Pos, OpLsh16x64, t)
  3610  		v0.AddArg(x)
  3611  		v1 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  3612  		v1.AuxInt = c & 15
  3613  		v0.AddArg(v1)
  3614  		v.AddArg(v0)
  3615  		v2 := b.NewValue0(v.Pos, OpRsh16Ux64, t)
  3616  		v2.AddArg(x)
  3617  		v3 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  3618  		v3.AuxInt = -c & 15
  3619  		v2.AddArg(v3)
  3620  		v.AddArg(v2)
  3621  		return true
  3622  	}
  3623  	return false
  3624  }
  3625  func rewriteValueWasm_OpRotateLeft32_0(v *Value) bool {
  3626  	// match: (RotateLeft32 x y)
  3627  	// result: (I32Rotl x y)
  3628  	for {
  3629  		y := v.Args[1]
  3630  		x := v.Args[0]
  3631  		v.reset(OpWasmI32Rotl)
  3632  		v.AddArg(x)
  3633  		v.AddArg(y)
  3634  		return true
  3635  	}
  3636  }
  3637  func rewriteValueWasm_OpRotateLeft64_0(v *Value) bool {
  3638  	// match: (RotateLeft64 x y)
  3639  	// result: (I64Rotl x y)
  3640  	for {
  3641  		y := v.Args[1]
  3642  		x := v.Args[0]
  3643  		v.reset(OpWasmI64Rotl)
  3644  		v.AddArg(x)
  3645  		v.AddArg(y)
  3646  		return true
  3647  	}
  3648  }
  3649  func rewriteValueWasm_OpRotateLeft8_0(v *Value) bool {
  3650  	b := v.Block
  3651  	typ := &b.Func.Config.Types
  3652  	// match: (RotateLeft8 <t> x (I64Const [c]))
  3653  	// result: (Or8 (Lsh8x64 <t> x (I64Const [c&7])) (Rsh8Ux64 <t> x (I64Const [-c&7])))
  3654  	for {
  3655  		t := v.Type
  3656  		_ = v.Args[1]
  3657  		x := v.Args[0]
  3658  		v_1 := v.Args[1]
  3659  		if v_1.Op != OpWasmI64Const {
  3660  			break
  3661  		}
  3662  		c := v_1.AuxInt
  3663  		v.reset(OpOr8)
  3664  		v0 := b.NewValue0(v.Pos, OpLsh8x64, t)
  3665  		v0.AddArg(x)
  3666  		v1 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  3667  		v1.AuxInt = c & 7
  3668  		v0.AddArg(v1)
  3669  		v.AddArg(v0)
  3670  		v2 := b.NewValue0(v.Pos, OpRsh8Ux64, t)
  3671  		v2.AddArg(x)
  3672  		v3 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  3673  		v3.AuxInt = -c & 7
  3674  		v2.AddArg(v3)
  3675  		v.AddArg(v2)
  3676  		return true
  3677  	}
  3678  	return false
  3679  }
  3680  func rewriteValueWasm_OpRound32F_0(v *Value) bool {
  3681  	// match: (Round32F x)
  3682  	// result: x
  3683  	for {
  3684  		x := v.Args[0]
  3685  		v.reset(OpCopy)
  3686  		v.Type = x.Type
  3687  		v.AddArg(x)
  3688  		return true
  3689  	}
  3690  }
  3691  func rewriteValueWasm_OpRound64F_0(v *Value) bool {
  3692  	// match: (Round64F x)
  3693  	// result: x
  3694  	for {
  3695  		x := v.Args[0]
  3696  		v.reset(OpCopy)
  3697  		v.Type = x.Type
  3698  		v.AddArg(x)
  3699  		return true
  3700  	}
  3701  }
  3702  func rewriteValueWasm_OpRoundToEven_0(v *Value) bool {
  3703  	// match: (RoundToEven x)
  3704  	// result: (F64Nearest x)
  3705  	for {
  3706  		x := v.Args[0]
  3707  		v.reset(OpWasmF64Nearest)
  3708  		v.AddArg(x)
  3709  		return true
  3710  	}
  3711  }
  3712  func rewriteValueWasm_OpRsh16Ux16_0(v *Value) bool {
  3713  	b := v.Block
  3714  	typ := &b.Func.Config.Types
  3715  	// match: (Rsh16Ux16 x y)
  3716  	// result: (Rsh64Ux64 (ZeroExt16to64 x) (ZeroExt16to64 y))
  3717  	for {
  3718  		y := v.Args[1]
  3719  		x := v.Args[0]
  3720  		v.reset(OpRsh64Ux64)
  3721  		v0 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  3722  		v0.AddArg(x)
  3723  		v.AddArg(v0)
  3724  		v1 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  3725  		v1.AddArg(y)
  3726  		v.AddArg(v1)
  3727  		return true
  3728  	}
  3729  }
  3730  func rewriteValueWasm_OpRsh16Ux32_0(v *Value) bool {
  3731  	b := v.Block
  3732  	typ := &b.Func.Config.Types
  3733  	// match: (Rsh16Ux32 x y)
  3734  	// result: (Rsh64Ux64 (ZeroExt16to64 x) (ZeroExt32to64 y))
  3735  	for {
  3736  		y := v.Args[1]
  3737  		x := v.Args[0]
  3738  		v.reset(OpRsh64Ux64)
  3739  		v0 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  3740  		v0.AddArg(x)
  3741  		v.AddArg(v0)
  3742  		v1 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  3743  		v1.AddArg(y)
  3744  		v.AddArg(v1)
  3745  		return true
  3746  	}
  3747  }
  3748  func rewriteValueWasm_OpRsh16Ux64_0(v *Value) bool {
  3749  	b := v.Block
  3750  	typ := &b.Func.Config.Types
  3751  	// match: (Rsh16Ux64 x y)
  3752  	// result: (Rsh64Ux64 (ZeroExt16to64 x) y)
  3753  	for {
  3754  		y := v.Args[1]
  3755  		x := v.Args[0]
  3756  		v.reset(OpRsh64Ux64)
  3757  		v0 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  3758  		v0.AddArg(x)
  3759  		v.AddArg(v0)
  3760  		v.AddArg(y)
  3761  		return true
  3762  	}
  3763  }
  3764  func rewriteValueWasm_OpRsh16Ux8_0(v *Value) bool {
  3765  	b := v.Block
  3766  	typ := &b.Func.Config.Types
  3767  	// match: (Rsh16Ux8 x y)
  3768  	// result: (Rsh64Ux64 (ZeroExt16to64 x) (ZeroExt8to64 y))
  3769  	for {
  3770  		y := v.Args[1]
  3771  		x := v.Args[0]
  3772  		v.reset(OpRsh64Ux64)
  3773  		v0 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  3774  		v0.AddArg(x)
  3775  		v.AddArg(v0)
  3776  		v1 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  3777  		v1.AddArg(y)
  3778  		v.AddArg(v1)
  3779  		return true
  3780  	}
  3781  }
  3782  func rewriteValueWasm_OpRsh16x16_0(v *Value) bool {
  3783  	b := v.Block
  3784  	typ := &b.Func.Config.Types
  3785  	// match: (Rsh16x16 x y)
  3786  	// result: (Rsh64x64 (SignExt16to64 x) (ZeroExt16to64 y))
  3787  	for {
  3788  		y := v.Args[1]
  3789  		x := v.Args[0]
  3790  		v.reset(OpRsh64x64)
  3791  		v0 := b.NewValue0(v.Pos, OpSignExt16to64, typ.Int64)
  3792  		v0.AddArg(x)
  3793  		v.AddArg(v0)
  3794  		v1 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  3795  		v1.AddArg(y)
  3796  		v.AddArg(v1)
  3797  		return true
  3798  	}
  3799  }
  3800  func rewriteValueWasm_OpRsh16x32_0(v *Value) bool {
  3801  	b := v.Block
  3802  	typ := &b.Func.Config.Types
  3803  	// match: (Rsh16x32 x y)
  3804  	// result: (Rsh64x64 (SignExt16to64 x) (ZeroExt32to64 y))
  3805  	for {
  3806  		y := v.Args[1]
  3807  		x := v.Args[0]
  3808  		v.reset(OpRsh64x64)
  3809  		v0 := b.NewValue0(v.Pos, OpSignExt16to64, typ.Int64)
  3810  		v0.AddArg(x)
  3811  		v.AddArg(v0)
  3812  		v1 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  3813  		v1.AddArg(y)
  3814  		v.AddArg(v1)
  3815  		return true
  3816  	}
  3817  }
  3818  func rewriteValueWasm_OpRsh16x64_0(v *Value) bool {
  3819  	b := v.Block
  3820  	typ := &b.Func.Config.Types
  3821  	// match: (Rsh16x64 x y)
  3822  	// result: (Rsh64x64 (SignExt16to64 x) y)
  3823  	for {
  3824  		y := v.Args[1]
  3825  		x := v.Args[0]
  3826  		v.reset(OpRsh64x64)
  3827  		v0 := b.NewValue0(v.Pos, OpSignExt16to64, typ.Int64)
  3828  		v0.AddArg(x)
  3829  		v.AddArg(v0)
  3830  		v.AddArg(y)
  3831  		return true
  3832  	}
  3833  }
  3834  func rewriteValueWasm_OpRsh16x8_0(v *Value) bool {
  3835  	b := v.Block
  3836  	typ := &b.Func.Config.Types
  3837  	// match: (Rsh16x8 x y)
  3838  	// result: (Rsh64x64 (SignExt16to64 x) (ZeroExt8to64 y))
  3839  	for {
  3840  		y := v.Args[1]
  3841  		x := v.Args[0]
  3842  		v.reset(OpRsh64x64)
  3843  		v0 := b.NewValue0(v.Pos, OpSignExt16to64, typ.Int64)
  3844  		v0.AddArg(x)
  3845  		v.AddArg(v0)
  3846  		v1 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  3847  		v1.AddArg(y)
  3848  		v.AddArg(v1)
  3849  		return true
  3850  	}
  3851  }
  3852  func rewriteValueWasm_OpRsh32Ux16_0(v *Value) bool {
  3853  	b := v.Block
  3854  	typ := &b.Func.Config.Types
  3855  	// match: (Rsh32Ux16 x y)
  3856  	// result: (Rsh64Ux64 (ZeroExt32to64 x) (ZeroExt16to64 y))
  3857  	for {
  3858  		y := v.Args[1]
  3859  		x := v.Args[0]
  3860  		v.reset(OpRsh64Ux64)
  3861  		v0 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  3862  		v0.AddArg(x)
  3863  		v.AddArg(v0)
  3864  		v1 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  3865  		v1.AddArg(y)
  3866  		v.AddArg(v1)
  3867  		return true
  3868  	}
  3869  }
  3870  func rewriteValueWasm_OpRsh32Ux32_0(v *Value) bool {
  3871  	b := v.Block
  3872  	typ := &b.Func.Config.Types
  3873  	// match: (Rsh32Ux32 x y)
  3874  	// result: (Rsh64Ux64 (ZeroExt32to64 x) (ZeroExt32to64 y))
  3875  	for {
  3876  		y := v.Args[1]
  3877  		x := v.Args[0]
  3878  		v.reset(OpRsh64Ux64)
  3879  		v0 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  3880  		v0.AddArg(x)
  3881  		v.AddArg(v0)
  3882  		v1 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  3883  		v1.AddArg(y)
  3884  		v.AddArg(v1)
  3885  		return true
  3886  	}
  3887  }
  3888  func rewriteValueWasm_OpRsh32Ux64_0(v *Value) bool {
  3889  	b := v.Block
  3890  	typ := &b.Func.Config.Types
  3891  	// match: (Rsh32Ux64 x y)
  3892  	// result: (Rsh64Ux64 (ZeroExt32to64 x) y)
  3893  	for {
  3894  		y := v.Args[1]
  3895  		x := v.Args[0]
  3896  		v.reset(OpRsh64Ux64)
  3897  		v0 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  3898  		v0.AddArg(x)
  3899  		v.AddArg(v0)
  3900  		v.AddArg(y)
  3901  		return true
  3902  	}
  3903  }
  3904  func rewriteValueWasm_OpRsh32Ux8_0(v *Value) bool {
  3905  	b := v.Block
  3906  	typ := &b.Func.Config.Types
  3907  	// match: (Rsh32Ux8 x y)
  3908  	// result: (Rsh64Ux64 (ZeroExt32to64 x) (ZeroExt8to64 y))
  3909  	for {
  3910  		y := v.Args[1]
  3911  		x := v.Args[0]
  3912  		v.reset(OpRsh64Ux64)
  3913  		v0 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  3914  		v0.AddArg(x)
  3915  		v.AddArg(v0)
  3916  		v1 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  3917  		v1.AddArg(y)
  3918  		v.AddArg(v1)
  3919  		return true
  3920  	}
  3921  }
  3922  func rewriteValueWasm_OpRsh32x16_0(v *Value) bool {
  3923  	b := v.Block
  3924  	typ := &b.Func.Config.Types
  3925  	// match: (Rsh32x16 x y)
  3926  	// result: (Rsh64x64 (SignExt32to64 x) (ZeroExt16to64 y))
  3927  	for {
  3928  		y := v.Args[1]
  3929  		x := v.Args[0]
  3930  		v.reset(OpRsh64x64)
  3931  		v0 := b.NewValue0(v.Pos, OpSignExt32to64, typ.Int64)
  3932  		v0.AddArg(x)
  3933  		v.AddArg(v0)
  3934  		v1 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  3935  		v1.AddArg(y)
  3936  		v.AddArg(v1)
  3937  		return true
  3938  	}
  3939  }
  3940  func rewriteValueWasm_OpRsh32x32_0(v *Value) bool {
  3941  	b := v.Block
  3942  	typ := &b.Func.Config.Types
  3943  	// match: (Rsh32x32 x y)
  3944  	// result: (Rsh64x64 (SignExt32to64 x) (ZeroExt32to64 y))
  3945  	for {
  3946  		y := v.Args[1]
  3947  		x := v.Args[0]
  3948  		v.reset(OpRsh64x64)
  3949  		v0 := b.NewValue0(v.Pos, OpSignExt32to64, typ.Int64)
  3950  		v0.AddArg(x)
  3951  		v.AddArg(v0)
  3952  		v1 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  3953  		v1.AddArg(y)
  3954  		v.AddArg(v1)
  3955  		return true
  3956  	}
  3957  }
  3958  func rewriteValueWasm_OpRsh32x64_0(v *Value) bool {
  3959  	b := v.Block
  3960  	typ := &b.Func.Config.Types
  3961  	// match: (Rsh32x64 x y)
  3962  	// result: (Rsh64x64 (SignExt32to64 x) y)
  3963  	for {
  3964  		y := v.Args[1]
  3965  		x := v.Args[0]
  3966  		v.reset(OpRsh64x64)
  3967  		v0 := b.NewValue0(v.Pos, OpSignExt32to64, typ.Int64)
  3968  		v0.AddArg(x)
  3969  		v.AddArg(v0)
  3970  		v.AddArg(y)
  3971  		return true
  3972  	}
  3973  }
  3974  func rewriteValueWasm_OpRsh32x8_0(v *Value) bool {
  3975  	b := v.Block
  3976  	typ := &b.Func.Config.Types
  3977  	// match: (Rsh32x8 x y)
  3978  	// result: (Rsh64x64 (SignExt32to64 x) (ZeroExt8to64 y))
  3979  	for {
  3980  		y := v.Args[1]
  3981  		x := v.Args[0]
  3982  		v.reset(OpRsh64x64)
  3983  		v0 := b.NewValue0(v.Pos, OpSignExt32to64, typ.Int64)
  3984  		v0.AddArg(x)
  3985  		v.AddArg(v0)
  3986  		v1 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  3987  		v1.AddArg(y)
  3988  		v.AddArg(v1)
  3989  		return true
  3990  	}
  3991  }
  3992  func rewriteValueWasm_OpRsh64Ux16_0(v *Value) bool {
  3993  	b := v.Block
  3994  	typ := &b.Func.Config.Types
  3995  	// match: (Rsh64Ux16 x y)
  3996  	// result: (Rsh64Ux64 x (ZeroExt16to64 y))
  3997  	for {
  3998  		y := v.Args[1]
  3999  		x := v.Args[0]
  4000  		v.reset(OpRsh64Ux64)
  4001  		v.AddArg(x)
  4002  		v0 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  4003  		v0.AddArg(y)
  4004  		v.AddArg(v0)
  4005  		return true
  4006  	}
  4007  }
  4008  func rewriteValueWasm_OpRsh64Ux32_0(v *Value) bool {
  4009  	b := v.Block
  4010  	typ := &b.Func.Config.Types
  4011  	// match: (Rsh64Ux32 x y)
  4012  	// result: (Rsh64Ux64 x (ZeroExt32to64 y))
  4013  	for {
  4014  		y := v.Args[1]
  4015  		x := v.Args[0]
  4016  		v.reset(OpRsh64Ux64)
  4017  		v.AddArg(x)
  4018  		v0 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  4019  		v0.AddArg(y)
  4020  		v.AddArg(v0)
  4021  		return true
  4022  	}
  4023  }
  4024  func rewriteValueWasm_OpRsh64Ux64_0(v *Value) bool {
  4025  	b := v.Block
  4026  	typ := &b.Func.Config.Types
  4027  	// match: (Rsh64Ux64 x y)
  4028  	// cond: shiftIsBounded(v)
  4029  	// result: (I64ShrU x y)
  4030  	for {
  4031  		y := v.Args[1]
  4032  		x := v.Args[0]
  4033  		if !(shiftIsBounded(v)) {
  4034  			break
  4035  		}
  4036  		v.reset(OpWasmI64ShrU)
  4037  		v.AddArg(x)
  4038  		v.AddArg(y)
  4039  		return true
  4040  	}
  4041  	// match: (Rsh64Ux64 x (I64Const [c]))
  4042  	// cond: uint64(c) < 64
  4043  	// result: (I64ShrU x (I64Const [c]))
  4044  	for {
  4045  		_ = v.Args[1]
  4046  		x := v.Args[0]
  4047  		v_1 := v.Args[1]
  4048  		if v_1.Op != OpWasmI64Const {
  4049  			break
  4050  		}
  4051  		c := v_1.AuxInt
  4052  		if !(uint64(c) < 64) {
  4053  			break
  4054  		}
  4055  		v.reset(OpWasmI64ShrU)
  4056  		v.AddArg(x)
  4057  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  4058  		v0.AuxInt = c
  4059  		v.AddArg(v0)
  4060  		return true
  4061  	}
  4062  	// match: (Rsh64Ux64 x (I64Const [c]))
  4063  	// cond: uint64(c) >= 64
  4064  	// result: (I64Const [0])
  4065  	for {
  4066  		_ = v.Args[1]
  4067  		v_1 := v.Args[1]
  4068  		if v_1.Op != OpWasmI64Const {
  4069  			break
  4070  		}
  4071  		c := v_1.AuxInt
  4072  		if !(uint64(c) >= 64) {
  4073  			break
  4074  		}
  4075  		v.reset(OpWasmI64Const)
  4076  		v.AuxInt = 0
  4077  		return true
  4078  	}
  4079  	// match: (Rsh64Ux64 x y)
  4080  	// result: (Select (I64ShrU x y) (I64Const [0]) (I64LtU y (I64Const [64])))
  4081  	for {
  4082  		y := v.Args[1]
  4083  		x := v.Args[0]
  4084  		v.reset(OpWasmSelect)
  4085  		v0 := b.NewValue0(v.Pos, OpWasmI64ShrU, typ.Int64)
  4086  		v0.AddArg(x)
  4087  		v0.AddArg(y)
  4088  		v.AddArg(v0)
  4089  		v1 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  4090  		v1.AuxInt = 0
  4091  		v.AddArg(v1)
  4092  		v2 := b.NewValue0(v.Pos, OpWasmI64LtU, typ.Bool)
  4093  		v2.AddArg(y)
  4094  		v3 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  4095  		v3.AuxInt = 64
  4096  		v2.AddArg(v3)
  4097  		v.AddArg(v2)
  4098  		return true
  4099  	}
  4100  }
  4101  func rewriteValueWasm_OpRsh64Ux8_0(v *Value) bool {
  4102  	b := v.Block
  4103  	typ := &b.Func.Config.Types
  4104  	// match: (Rsh64Ux8 x y)
  4105  	// result: (Rsh64Ux64 x (ZeroExt8to64 y))
  4106  	for {
  4107  		y := v.Args[1]
  4108  		x := v.Args[0]
  4109  		v.reset(OpRsh64Ux64)
  4110  		v.AddArg(x)
  4111  		v0 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  4112  		v0.AddArg(y)
  4113  		v.AddArg(v0)
  4114  		return true
  4115  	}
  4116  }
  4117  func rewriteValueWasm_OpRsh64x16_0(v *Value) bool {
  4118  	b := v.Block
  4119  	typ := &b.Func.Config.Types
  4120  	// match: (Rsh64x16 x y)
  4121  	// result: (Rsh64x64 x (ZeroExt16to64 y))
  4122  	for {
  4123  		y := v.Args[1]
  4124  		x := v.Args[0]
  4125  		v.reset(OpRsh64x64)
  4126  		v.AddArg(x)
  4127  		v0 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  4128  		v0.AddArg(y)
  4129  		v.AddArg(v0)
  4130  		return true
  4131  	}
  4132  }
  4133  func rewriteValueWasm_OpRsh64x32_0(v *Value) bool {
  4134  	b := v.Block
  4135  	typ := &b.Func.Config.Types
  4136  	// match: (Rsh64x32 x y)
  4137  	// result: (Rsh64x64 x (ZeroExt32to64 y))
  4138  	for {
  4139  		y := v.Args[1]
  4140  		x := v.Args[0]
  4141  		v.reset(OpRsh64x64)
  4142  		v.AddArg(x)
  4143  		v0 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  4144  		v0.AddArg(y)
  4145  		v.AddArg(v0)
  4146  		return true
  4147  	}
  4148  }
  4149  func rewriteValueWasm_OpRsh64x64_0(v *Value) bool {
  4150  	b := v.Block
  4151  	typ := &b.Func.Config.Types
  4152  	// match: (Rsh64x64 x y)
  4153  	// cond: shiftIsBounded(v)
  4154  	// result: (I64ShrS x y)
  4155  	for {
  4156  		y := v.Args[1]
  4157  		x := v.Args[0]
  4158  		if !(shiftIsBounded(v)) {
  4159  			break
  4160  		}
  4161  		v.reset(OpWasmI64ShrS)
  4162  		v.AddArg(x)
  4163  		v.AddArg(y)
  4164  		return true
  4165  	}
  4166  	// match: (Rsh64x64 x (I64Const [c]))
  4167  	// cond: uint64(c) < 64
  4168  	// result: (I64ShrS x (I64Const [c]))
  4169  	for {
  4170  		_ = v.Args[1]
  4171  		x := v.Args[0]
  4172  		v_1 := v.Args[1]
  4173  		if v_1.Op != OpWasmI64Const {
  4174  			break
  4175  		}
  4176  		c := v_1.AuxInt
  4177  		if !(uint64(c) < 64) {
  4178  			break
  4179  		}
  4180  		v.reset(OpWasmI64ShrS)
  4181  		v.AddArg(x)
  4182  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  4183  		v0.AuxInt = c
  4184  		v.AddArg(v0)
  4185  		return true
  4186  	}
  4187  	// match: (Rsh64x64 x (I64Const [c]))
  4188  	// cond: uint64(c) >= 64
  4189  	// result: (I64ShrS x (I64Const [63]))
  4190  	for {
  4191  		_ = v.Args[1]
  4192  		x := v.Args[0]
  4193  		v_1 := v.Args[1]
  4194  		if v_1.Op != OpWasmI64Const {
  4195  			break
  4196  		}
  4197  		c := v_1.AuxInt
  4198  		if !(uint64(c) >= 64) {
  4199  			break
  4200  		}
  4201  		v.reset(OpWasmI64ShrS)
  4202  		v.AddArg(x)
  4203  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  4204  		v0.AuxInt = 63
  4205  		v.AddArg(v0)
  4206  		return true
  4207  	}
  4208  	// match: (Rsh64x64 x y)
  4209  	// result: (I64ShrS x (Select <typ.Int64> y (I64Const [63]) (I64LtU y (I64Const [64]))))
  4210  	for {
  4211  		y := v.Args[1]
  4212  		x := v.Args[0]
  4213  		v.reset(OpWasmI64ShrS)
  4214  		v.AddArg(x)
  4215  		v0 := b.NewValue0(v.Pos, OpWasmSelect, typ.Int64)
  4216  		v0.AddArg(y)
  4217  		v1 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  4218  		v1.AuxInt = 63
  4219  		v0.AddArg(v1)
  4220  		v2 := b.NewValue0(v.Pos, OpWasmI64LtU, typ.Bool)
  4221  		v2.AddArg(y)
  4222  		v3 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  4223  		v3.AuxInt = 64
  4224  		v2.AddArg(v3)
  4225  		v0.AddArg(v2)
  4226  		v.AddArg(v0)
  4227  		return true
  4228  	}
  4229  }
  4230  func rewriteValueWasm_OpRsh64x8_0(v *Value) bool {
  4231  	b := v.Block
  4232  	typ := &b.Func.Config.Types
  4233  	// match: (Rsh64x8 x y)
  4234  	// result: (Rsh64x64 x (ZeroExt8to64 y))
  4235  	for {
  4236  		y := v.Args[1]
  4237  		x := v.Args[0]
  4238  		v.reset(OpRsh64x64)
  4239  		v.AddArg(x)
  4240  		v0 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  4241  		v0.AddArg(y)
  4242  		v.AddArg(v0)
  4243  		return true
  4244  	}
  4245  }
  4246  func rewriteValueWasm_OpRsh8Ux16_0(v *Value) bool {
  4247  	b := v.Block
  4248  	typ := &b.Func.Config.Types
  4249  	// match: (Rsh8Ux16 x y)
  4250  	// result: (Rsh64Ux64 (ZeroExt8to64 x) (ZeroExt16to64 y))
  4251  	for {
  4252  		y := v.Args[1]
  4253  		x := v.Args[0]
  4254  		v.reset(OpRsh64Ux64)
  4255  		v0 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  4256  		v0.AddArg(x)
  4257  		v.AddArg(v0)
  4258  		v1 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  4259  		v1.AddArg(y)
  4260  		v.AddArg(v1)
  4261  		return true
  4262  	}
  4263  }
  4264  func rewriteValueWasm_OpRsh8Ux32_0(v *Value) bool {
  4265  	b := v.Block
  4266  	typ := &b.Func.Config.Types
  4267  	// match: (Rsh8Ux32 x y)
  4268  	// result: (Rsh64Ux64 (ZeroExt8to64 x) (ZeroExt32to64 y))
  4269  	for {
  4270  		y := v.Args[1]
  4271  		x := v.Args[0]
  4272  		v.reset(OpRsh64Ux64)
  4273  		v0 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  4274  		v0.AddArg(x)
  4275  		v.AddArg(v0)
  4276  		v1 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  4277  		v1.AddArg(y)
  4278  		v.AddArg(v1)
  4279  		return true
  4280  	}
  4281  }
  4282  func rewriteValueWasm_OpRsh8Ux64_0(v *Value) bool {
  4283  	b := v.Block
  4284  	typ := &b.Func.Config.Types
  4285  	// match: (Rsh8Ux64 x y)
  4286  	// result: (Rsh64Ux64 (ZeroExt8to64 x) y)
  4287  	for {
  4288  		y := v.Args[1]
  4289  		x := v.Args[0]
  4290  		v.reset(OpRsh64Ux64)
  4291  		v0 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  4292  		v0.AddArg(x)
  4293  		v.AddArg(v0)
  4294  		v.AddArg(y)
  4295  		return true
  4296  	}
  4297  }
  4298  func rewriteValueWasm_OpRsh8Ux8_0(v *Value) bool {
  4299  	b := v.Block
  4300  	typ := &b.Func.Config.Types
  4301  	// match: (Rsh8Ux8 x y)
  4302  	// result: (Rsh64Ux64 (ZeroExt8to64 x) (ZeroExt8to64 y))
  4303  	for {
  4304  		y := v.Args[1]
  4305  		x := v.Args[0]
  4306  		v.reset(OpRsh64Ux64)
  4307  		v0 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  4308  		v0.AddArg(x)
  4309  		v.AddArg(v0)
  4310  		v1 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  4311  		v1.AddArg(y)
  4312  		v.AddArg(v1)
  4313  		return true
  4314  	}
  4315  }
  4316  func rewriteValueWasm_OpRsh8x16_0(v *Value) bool {
  4317  	b := v.Block
  4318  	typ := &b.Func.Config.Types
  4319  	// match: (Rsh8x16 x y)
  4320  	// result: (Rsh64x64 (SignExt8to64 x) (ZeroExt16to64 y))
  4321  	for {
  4322  		y := v.Args[1]
  4323  		x := v.Args[0]
  4324  		v.reset(OpRsh64x64)
  4325  		v0 := b.NewValue0(v.Pos, OpSignExt8to64, typ.Int64)
  4326  		v0.AddArg(x)
  4327  		v.AddArg(v0)
  4328  		v1 := b.NewValue0(v.Pos, OpZeroExt16to64, typ.UInt64)
  4329  		v1.AddArg(y)
  4330  		v.AddArg(v1)
  4331  		return true
  4332  	}
  4333  }
  4334  func rewriteValueWasm_OpRsh8x32_0(v *Value) bool {
  4335  	b := v.Block
  4336  	typ := &b.Func.Config.Types
  4337  	// match: (Rsh8x32 x y)
  4338  	// result: (Rsh64x64 (SignExt8to64 x) (ZeroExt32to64 y))
  4339  	for {
  4340  		y := v.Args[1]
  4341  		x := v.Args[0]
  4342  		v.reset(OpRsh64x64)
  4343  		v0 := b.NewValue0(v.Pos, OpSignExt8to64, typ.Int64)
  4344  		v0.AddArg(x)
  4345  		v.AddArg(v0)
  4346  		v1 := b.NewValue0(v.Pos, OpZeroExt32to64, typ.UInt64)
  4347  		v1.AddArg(y)
  4348  		v.AddArg(v1)
  4349  		return true
  4350  	}
  4351  }
  4352  func rewriteValueWasm_OpRsh8x64_0(v *Value) bool {
  4353  	b := v.Block
  4354  	typ := &b.Func.Config.Types
  4355  	// match: (Rsh8x64 x y)
  4356  	// result: (Rsh64x64 (SignExt8to64 x) y)
  4357  	for {
  4358  		y := v.Args[1]
  4359  		x := v.Args[0]
  4360  		v.reset(OpRsh64x64)
  4361  		v0 := b.NewValue0(v.Pos, OpSignExt8to64, typ.Int64)
  4362  		v0.AddArg(x)
  4363  		v.AddArg(v0)
  4364  		v.AddArg(y)
  4365  		return true
  4366  	}
  4367  }
  4368  func rewriteValueWasm_OpRsh8x8_0(v *Value) bool {
  4369  	b := v.Block
  4370  	typ := &b.Func.Config.Types
  4371  	// match: (Rsh8x8 x y)
  4372  	// result: (Rsh64x64 (SignExt8to64 x) (ZeroExt8to64 y))
  4373  	for {
  4374  		y := v.Args[1]
  4375  		x := v.Args[0]
  4376  		v.reset(OpRsh64x64)
  4377  		v0 := b.NewValue0(v.Pos, OpSignExt8to64, typ.Int64)
  4378  		v0.AddArg(x)
  4379  		v.AddArg(v0)
  4380  		v1 := b.NewValue0(v.Pos, OpZeroExt8to64, typ.UInt64)
  4381  		v1.AddArg(y)
  4382  		v.AddArg(v1)
  4383  		return true
  4384  	}
  4385  }
  4386  func rewriteValueWasm_OpSignExt16to32_0(v *Value) bool {
  4387  	b := v.Block
  4388  	typ := &b.Func.Config.Types
  4389  	// match: (SignExt16to32 x:(I64Load16S _ _))
  4390  	// result: x
  4391  	for {
  4392  		x := v.Args[0]
  4393  		if x.Op != OpWasmI64Load16S {
  4394  			break
  4395  		}
  4396  		_ = x.Args[1]
  4397  		v.reset(OpCopy)
  4398  		v.Type = x.Type
  4399  		v.AddArg(x)
  4400  		return true
  4401  	}
  4402  	// match: (SignExt16to32 x)
  4403  	// cond: objabi.GOWASM.SignExt
  4404  	// result: (I64Extend16S x)
  4405  	for {
  4406  		x := v.Args[0]
  4407  		if !(objabi.GOWASM.SignExt) {
  4408  			break
  4409  		}
  4410  		v.reset(OpWasmI64Extend16S)
  4411  		v.AddArg(x)
  4412  		return true
  4413  	}
  4414  	// match: (SignExt16to32 x)
  4415  	// result: (I64ShrS (I64Shl x (I64Const [48])) (I64Const [48]))
  4416  	for {
  4417  		x := v.Args[0]
  4418  		v.reset(OpWasmI64ShrS)
  4419  		v0 := b.NewValue0(v.Pos, OpWasmI64Shl, typ.Int64)
  4420  		v0.AddArg(x)
  4421  		v1 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  4422  		v1.AuxInt = 48
  4423  		v0.AddArg(v1)
  4424  		v.AddArg(v0)
  4425  		v2 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  4426  		v2.AuxInt = 48
  4427  		v.AddArg(v2)
  4428  		return true
  4429  	}
  4430  }
  4431  func rewriteValueWasm_OpSignExt16to64_0(v *Value) bool {
  4432  	b := v.Block
  4433  	typ := &b.Func.Config.Types
  4434  	// match: (SignExt16to64 x:(I64Load16S _ _))
  4435  	// result: x
  4436  	for {
  4437  		x := v.Args[0]
  4438  		if x.Op != OpWasmI64Load16S {
  4439  			break
  4440  		}
  4441  		_ = x.Args[1]
  4442  		v.reset(OpCopy)
  4443  		v.Type = x.Type
  4444  		v.AddArg(x)
  4445  		return true
  4446  	}
  4447  	// match: (SignExt16to64 x)
  4448  	// cond: objabi.GOWASM.SignExt
  4449  	// result: (I64Extend16S x)
  4450  	for {
  4451  		x := v.Args[0]
  4452  		if !(objabi.GOWASM.SignExt) {
  4453  			break
  4454  		}
  4455  		v.reset(OpWasmI64Extend16S)
  4456  		v.AddArg(x)
  4457  		return true
  4458  	}
  4459  	// match: (SignExt16to64 x)
  4460  	// result: (I64ShrS (I64Shl x (I64Const [48])) (I64Const [48]))
  4461  	for {
  4462  		x := v.Args[0]
  4463  		v.reset(OpWasmI64ShrS)
  4464  		v0 := b.NewValue0(v.Pos, OpWasmI64Shl, typ.Int64)
  4465  		v0.AddArg(x)
  4466  		v1 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  4467  		v1.AuxInt = 48
  4468  		v0.AddArg(v1)
  4469  		v.AddArg(v0)
  4470  		v2 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  4471  		v2.AuxInt = 48
  4472  		v.AddArg(v2)
  4473  		return true
  4474  	}
  4475  }
  4476  func rewriteValueWasm_OpSignExt32to64_0(v *Value) bool {
  4477  	b := v.Block
  4478  	typ := &b.Func.Config.Types
  4479  	// match: (SignExt32to64 x:(I64Load32S _ _))
  4480  	// result: x
  4481  	for {
  4482  		x := v.Args[0]
  4483  		if x.Op != OpWasmI64Load32S {
  4484  			break
  4485  		}
  4486  		_ = x.Args[1]
  4487  		v.reset(OpCopy)
  4488  		v.Type = x.Type
  4489  		v.AddArg(x)
  4490  		return true
  4491  	}
  4492  	// match: (SignExt32to64 x)
  4493  	// cond: objabi.GOWASM.SignExt
  4494  	// result: (I64Extend32S x)
  4495  	for {
  4496  		x := v.Args[0]
  4497  		if !(objabi.GOWASM.SignExt) {
  4498  			break
  4499  		}
  4500  		v.reset(OpWasmI64Extend32S)
  4501  		v.AddArg(x)
  4502  		return true
  4503  	}
  4504  	// match: (SignExt32to64 x)
  4505  	// result: (I64ShrS (I64Shl x (I64Const [32])) (I64Const [32]))
  4506  	for {
  4507  		x := v.Args[0]
  4508  		v.reset(OpWasmI64ShrS)
  4509  		v0 := b.NewValue0(v.Pos, OpWasmI64Shl, typ.Int64)
  4510  		v0.AddArg(x)
  4511  		v1 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  4512  		v1.AuxInt = 32
  4513  		v0.AddArg(v1)
  4514  		v.AddArg(v0)
  4515  		v2 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  4516  		v2.AuxInt = 32
  4517  		v.AddArg(v2)
  4518  		return true
  4519  	}
  4520  }
  4521  func rewriteValueWasm_OpSignExt8to16_0(v *Value) bool {
  4522  	b := v.Block
  4523  	typ := &b.Func.Config.Types
  4524  	// match: (SignExt8to16 x:(I64Load8S _ _))
  4525  	// result: x
  4526  	for {
  4527  		x := v.Args[0]
  4528  		if x.Op != OpWasmI64Load8S {
  4529  			break
  4530  		}
  4531  		_ = x.Args[1]
  4532  		v.reset(OpCopy)
  4533  		v.Type = x.Type
  4534  		v.AddArg(x)
  4535  		return true
  4536  	}
  4537  	// match: (SignExt8to16 x)
  4538  	// cond: objabi.GOWASM.SignExt
  4539  	// result: (I64Extend8S x)
  4540  	for {
  4541  		x := v.Args[0]
  4542  		if !(objabi.GOWASM.SignExt) {
  4543  			break
  4544  		}
  4545  		v.reset(OpWasmI64Extend8S)
  4546  		v.AddArg(x)
  4547  		return true
  4548  	}
  4549  	// match: (SignExt8to16 x)
  4550  	// result: (I64ShrS (I64Shl x (I64Const [56])) (I64Const [56]))
  4551  	for {
  4552  		x := v.Args[0]
  4553  		v.reset(OpWasmI64ShrS)
  4554  		v0 := b.NewValue0(v.Pos, OpWasmI64Shl, typ.Int64)
  4555  		v0.AddArg(x)
  4556  		v1 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  4557  		v1.AuxInt = 56
  4558  		v0.AddArg(v1)
  4559  		v.AddArg(v0)
  4560  		v2 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  4561  		v2.AuxInt = 56
  4562  		v.AddArg(v2)
  4563  		return true
  4564  	}
  4565  }
  4566  func rewriteValueWasm_OpSignExt8to32_0(v *Value) bool {
  4567  	b := v.Block
  4568  	typ := &b.Func.Config.Types
  4569  	// match: (SignExt8to32 x:(I64Load8S _ _))
  4570  	// result: x
  4571  	for {
  4572  		x := v.Args[0]
  4573  		if x.Op != OpWasmI64Load8S {
  4574  			break
  4575  		}
  4576  		_ = x.Args[1]
  4577  		v.reset(OpCopy)
  4578  		v.Type = x.Type
  4579  		v.AddArg(x)
  4580  		return true
  4581  	}
  4582  	// match: (SignExt8to32 x)
  4583  	// cond: objabi.GOWASM.SignExt
  4584  	// result: (I64Extend8S x)
  4585  	for {
  4586  		x := v.Args[0]
  4587  		if !(objabi.GOWASM.SignExt) {
  4588  			break
  4589  		}
  4590  		v.reset(OpWasmI64Extend8S)
  4591  		v.AddArg(x)
  4592  		return true
  4593  	}
  4594  	// match: (SignExt8to32 x)
  4595  	// result: (I64ShrS (I64Shl x (I64Const [56])) (I64Const [56]))
  4596  	for {
  4597  		x := v.Args[0]
  4598  		v.reset(OpWasmI64ShrS)
  4599  		v0 := b.NewValue0(v.Pos, OpWasmI64Shl, typ.Int64)
  4600  		v0.AddArg(x)
  4601  		v1 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  4602  		v1.AuxInt = 56
  4603  		v0.AddArg(v1)
  4604  		v.AddArg(v0)
  4605  		v2 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  4606  		v2.AuxInt = 56
  4607  		v.AddArg(v2)
  4608  		return true
  4609  	}
  4610  }
  4611  func rewriteValueWasm_OpSignExt8to64_0(v *Value) bool {
  4612  	b := v.Block
  4613  	typ := &b.Func.Config.Types
  4614  	// match: (SignExt8to64 x:(I64Load8S _ _))
  4615  	// result: x
  4616  	for {
  4617  		x := v.Args[0]
  4618  		if x.Op != OpWasmI64Load8S {
  4619  			break
  4620  		}
  4621  		_ = x.Args[1]
  4622  		v.reset(OpCopy)
  4623  		v.Type = x.Type
  4624  		v.AddArg(x)
  4625  		return true
  4626  	}
  4627  	// match: (SignExt8to64 x)
  4628  	// cond: objabi.GOWASM.SignExt
  4629  	// result: (I64Extend8S x)
  4630  	for {
  4631  		x := v.Args[0]
  4632  		if !(objabi.GOWASM.SignExt) {
  4633  			break
  4634  		}
  4635  		v.reset(OpWasmI64Extend8S)
  4636  		v.AddArg(x)
  4637  		return true
  4638  	}
  4639  	// match: (SignExt8to64 x)
  4640  	// result: (I64ShrS (I64Shl x (I64Const [56])) (I64Const [56]))
  4641  	for {
  4642  		x := v.Args[0]
  4643  		v.reset(OpWasmI64ShrS)
  4644  		v0 := b.NewValue0(v.Pos, OpWasmI64Shl, typ.Int64)
  4645  		v0.AddArg(x)
  4646  		v1 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  4647  		v1.AuxInt = 56
  4648  		v0.AddArg(v1)
  4649  		v.AddArg(v0)
  4650  		v2 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  4651  		v2.AuxInt = 56
  4652  		v.AddArg(v2)
  4653  		return true
  4654  	}
  4655  }
  4656  func rewriteValueWasm_OpSlicemask_0(v *Value) bool {
  4657  	b := v.Block
  4658  	typ := &b.Func.Config.Types
  4659  	// match: (Slicemask x)
  4660  	// result: (I64ShrS (I64Sub (I64Const [0]) x) (I64Const [63]))
  4661  	for {
  4662  		x := v.Args[0]
  4663  		v.reset(OpWasmI64ShrS)
  4664  		v0 := b.NewValue0(v.Pos, OpWasmI64Sub, typ.Int64)
  4665  		v1 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  4666  		v1.AuxInt = 0
  4667  		v0.AddArg(v1)
  4668  		v0.AddArg(x)
  4669  		v.AddArg(v0)
  4670  		v2 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  4671  		v2.AuxInt = 63
  4672  		v.AddArg(v2)
  4673  		return true
  4674  	}
  4675  }
  4676  func rewriteValueWasm_OpSqrt_0(v *Value) bool {
  4677  	// match: (Sqrt x)
  4678  	// result: (F64Sqrt x)
  4679  	for {
  4680  		x := v.Args[0]
  4681  		v.reset(OpWasmF64Sqrt)
  4682  		v.AddArg(x)
  4683  		return true
  4684  	}
  4685  }
  4686  func rewriteValueWasm_OpStaticCall_0(v *Value) bool {
  4687  	// match: (StaticCall [argwid] {target} mem)
  4688  	// result: (LoweredStaticCall [argwid] {target} mem)
  4689  	for {
  4690  		argwid := v.AuxInt
  4691  		target := v.Aux
  4692  		mem := v.Args[0]
  4693  		v.reset(OpWasmLoweredStaticCall)
  4694  		v.AuxInt = argwid
  4695  		v.Aux = target
  4696  		v.AddArg(mem)
  4697  		return true
  4698  	}
  4699  }
  4700  func rewriteValueWasm_OpStore_0(v *Value) bool {
  4701  	// match: (Store {t} ptr val mem)
  4702  	// cond: is64BitFloat(t.(*types.Type))
  4703  	// result: (F64Store ptr val mem)
  4704  	for {
  4705  		t := v.Aux
  4706  		mem := v.Args[2]
  4707  		ptr := v.Args[0]
  4708  		val := v.Args[1]
  4709  		if !(is64BitFloat(t.(*types.Type))) {
  4710  			break
  4711  		}
  4712  		v.reset(OpWasmF64Store)
  4713  		v.AddArg(ptr)
  4714  		v.AddArg(val)
  4715  		v.AddArg(mem)
  4716  		return true
  4717  	}
  4718  	// match: (Store {t} ptr val mem)
  4719  	// cond: is32BitFloat(t.(*types.Type))
  4720  	// result: (F32Store ptr val mem)
  4721  	for {
  4722  		t := v.Aux
  4723  		mem := v.Args[2]
  4724  		ptr := v.Args[0]
  4725  		val := v.Args[1]
  4726  		if !(is32BitFloat(t.(*types.Type))) {
  4727  			break
  4728  		}
  4729  		v.reset(OpWasmF32Store)
  4730  		v.AddArg(ptr)
  4731  		v.AddArg(val)
  4732  		v.AddArg(mem)
  4733  		return true
  4734  	}
  4735  	// match: (Store {t} ptr val mem)
  4736  	// cond: t.(*types.Type).Size() == 8
  4737  	// result: (I64Store ptr val mem)
  4738  	for {
  4739  		t := v.Aux
  4740  		mem := v.Args[2]
  4741  		ptr := v.Args[0]
  4742  		val := v.Args[1]
  4743  		if !(t.(*types.Type).Size() == 8) {
  4744  			break
  4745  		}
  4746  		v.reset(OpWasmI64Store)
  4747  		v.AddArg(ptr)
  4748  		v.AddArg(val)
  4749  		v.AddArg(mem)
  4750  		return true
  4751  	}
  4752  	// match: (Store {t} ptr val mem)
  4753  	// cond: t.(*types.Type).Size() == 4
  4754  	// result: (I64Store32 ptr val mem)
  4755  	for {
  4756  		t := v.Aux
  4757  		mem := v.Args[2]
  4758  		ptr := v.Args[0]
  4759  		val := v.Args[1]
  4760  		if !(t.(*types.Type).Size() == 4) {
  4761  			break
  4762  		}
  4763  		v.reset(OpWasmI64Store32)
  4764  		v.AddArg(ptr)
  4765  		v.AddArg(val)
  4766  		v.AddArg(mem)
  4767  		return true
  4768  	}
  4769  	// match: (Store {t} ptr val mem)
  4770  	// cond: t.(*types.Type).Size() == 2
  4771  	// result: (I64Store16 ptr val mem)
  4772  	for {
  4773  		t := v.Aux
  4774  		mem := v.Args[2]
  4775  		ptr := v.Args[0]
  4776  		val := v.Args[1]
  4777  		if !(t.(*types.Type).Size() == 2) {
  4778  			break
  4779  		}
  4780  		v.reset(OpWasmI64Store16)
  4781  		v.AddArg(ptr)
  4782  		v.AddArg(val)
  4783  		v.AddArg(mem)
  4784  		return true
  4785  	}
  4786  	// match: (Store {t} ptr val mem)
  4787  	// cond: t.(*types.Type).Size() == 1
  4788  	// result: (I64Store8 ptr val mem)
  4789  	for {
  4790  		t := v.Aux
  4791  		mem := v.Args[2]
  4792  		ptr := v.Args[0]
  4793  		val := v.Args[1]
  4794  		if !(t.(*types.Type).Size() == 1) {
  4795  			break
  4796  		}
  4797  		v.reset(OpWasmI64Store8)
  4798  		v.AddArg(ptr)
  4799  		v.AddArg(val)
  4800  		v.AddArg(mem)
  4801  		return true
  4802  	}
  4803  	return false
  4804  }
  4805  func rewriteValueWasm_OpSub16_0(v *Value) bool {
  4806  	// match: (Sub16 x y)
  4807  	// result: (I64Sub x y)
  4808  	for {
  4809  		y := v.Args[1]
  4810  		x := v.Args[0]
  4811  		v.reset(OpWasmI64Sub)
  4812  		v.AddArg(x)
  4813  		v.AddArg(y)
  4814  		return true
  4815  	}
  4816  }
  4817  func rewriteValueWasm_OpSub32_0(v *Value) bool {
  4818  	// match: (Sub32 x y)
  4819  	// result: (I64Sub x y)
  4820  	for {
  4821  		y := v.Args[1]
  4822  		x := v.Args[0]
  4823  		v.reset(OpWasmI64Sub)
  4824  		v.AddArg(x)
  4825  		v.AddArg(y)
  4826  		return true
  4827  	}
  4828  }
  4829  func rewriteValueWasm_OpSub32F_0(v *Value) bool {
  4830  	// match: (Sub32F x y)
  4831  	// result: (F32Sub x y)
  4832  	for {
  4833  		y := v.Args[1]
  4834  		x := v.Args[0]
  4835  		v.reset(OpWasmF32Sub)
  4836  		v.AddArg(x)
  4837  		v.AddArg(y)
  4838  		return true
  4839  	}
  4840  }
  4841  func rewriteValueWasm_OpSub64_0(v *Value) bool {
  4842  	// match: (Sub64 x y)
  4843  	// result: (I64Sub x y)
  4844  	for {
  4845  		y := v.Args[1]
  4846  		x := v.Args[0]
  4847  		v.reset(OpWasmI64Sub)
  4848  		v.AddArg(x)
  4849  		v.AddArg(y)
  4850  		return true
  4851  	}
  4852  }
  4853  func rewriteValueWasm_OpSub64F_0(v *Value) bool {
  4854  	// match: (Sub64F x y)
  4855  	// result: (F64Sub x y)
  4856  	for {
  4857  		y := v.Args[1]
  4858  		x := v.Args[0]
  4859  		v.reset(OpWasmF64Sub)
  4860  		v.AddArg(x)
  4861  		v.AddArg(y)
  4862  		return true
  4863  	}
  4864  }
  4865  func rewriteValueWasm_OpSub8_0(v *Value) bool {
  4866  	// match: (Sub8 x y)
  4867  	// result: (I64Sub x y)
  4868  	for {
  4869  		y := v.Args[1]
  4870  		x := v.Args[0]
  4871  		v.reset(OpWasmI64Sub)
  4872  		v.AddArg(x)
  4873  		v.AddArg(y)
  4874  		return true
  4875  	}
  4876  }
  4877  func rewriteValueWasm_OpSubPtr_0(v *Value) bool {
  4878  	// match: (SubPtr x y)
  4879  	// result: (I64Sub x y)
  4880  	for {
  4881  		y := v.Args[1]
  4882  		x := v.Args[0]
  4883  		v.reset(OpWasmI64Sub)
  4884  		v.AddArg(x)
  4885  		v.AddArg(y)
  4886  		return true
  4887  	}
  4888  }
  4889  func rewriteValueWasm_OpTrunc_0(v *Value) bool {
  4890  	// match: (Trunc x)
  4891  	// result: (F64Trunc x)
  4892  	for {
  4893  		x := v.Args[0]
  4894  		v.reset(OpWasmF64Trunc)
  4895  		v.AddArg(x)
  4896  		return true
  4897  	}
  4898  }
  4899  func rewriteValueWasm_OpTrunc16to8_0(v *Value) bool {
  4900  	// match: (Trunc16to8 x)
  4901  	// result: x
  4902  	for {
  4903  		x := v.Args[0]
  4904  		v.reset(OpCopy)
  4905  		v.Type = x.Type
  4906  		v.AddArg(x)
  4907  		return true
  4908  	}
  4909  }
  4910  func rewriteValueWasm_OpTrunc32to16_0(v *Value) bool {
  4911  	// match: (Trunc32to16 x)
  4912  	// result: x
  4913  	for {
  4914  		x := v.Args[0]
  4915  		v.reset(OpCopy)
  4916  		v.Type = x.Type
  4917  		v.AddArg(x)
  4918  		return true
  4919  	}
  4920  }
  4921  func rewriteValueWasm_OpTrunc32to8_0(v *Value) bool {
  4922  	// match: (Trunc32to8 x)
  4923  	// result: x
  4924  	for {
  4925  		x := v.Args[0]
  4926  		v.reset(OpCopy)
  4927  		v.Type = x.Type
  4928  		v.AddArg(x)
  4929  		return true
  4930  	}
  4931  }
  4932  func rewriteValueWasm_OpTrunc64to16_0(v *Value) bool {
  4933  	// match: (Trunc64to16 x)
  4934  	// result: x
  4935  	for {
  4936  		x := v.Args[0]
  4937  		v.reset(OpCopy)
  4938  		v.Type = x.Type
  4939  		v.AddArg(x)
  4940  		return true
  4941  	}
  4942  }
  4943  func rewriteValueWasm_OpTrunc64to32_0(v *Value) bool {
  4944  	// match: (Trunc64to32 x)
  4945  	// result: x
  4946  	for {
  4947  		x := v.Args[0]
  4948  		v.reset(OpCopy)
  4949  		v.Type = x.Type
  4950  		v.AddArg(x)
  4951  		return true
  4952  	}
  4953  }
  4954  func rewriteValueWasm_OpTrunc64to8_0(v *Value) bool {
  4955  	// match: (Trunc64to8 x)
  4956  	// result: x
  4957  	for {
  4958  		x := v.Args[0]
  4959  		v.reset(OpCopy)
  4960  		v.Type = x.Type
  4961  		v.AddArg(x)
  4962  		return true
  4963  	}
  4964  }
  4965  func rewriteValueWasm_OpWB_0(v *Value) bool {
  4966  	// match: (WB {fn} destptr srcptr mem)
  4967  	// result: (LoweredWB {fn} destptr srcptr mem)
  4968  	for {
  4969  		fn := v.Aux
  4970  		mem := v.Args[2]
  4971  		destptr := v.Args[0]
  4972  		srcptr := v.Args[1]
  4973  		v.reset(OpWasmLoweredWB)
  4974  		v.Aux = fn
  4975  		v.AddArg(destptr)
  4976  		v.AddArg(srcptr)
  4977  		v.AddArg(mem)
  4978  		return true
  4979  	}
  4980  }
  4981  func rewriteValueWasm_OpWasmF64Add_0(v *Value) bool {
  4982  	b := v.Block
  4983  	typ := &b.Func.Config.Types
  4984  	// match: (F64Add (F64Const [x]) (F64Const [y]))
  4985  	// result: (F64Const [auxFrom64F(auxTo64F(x) + auxTo64F(y))])
  4986  	for {
  4987  		_ = v.Args[1]
  4988  		v_0 := v.Args[0]
  4989  		if v_0.Op != OpWasmF64Const {
  4990  			break
  4991  		}
  4992  		x := v_0.AuxInt
  4993  		v_1 := v.Args[1]
  4994  		if v_1.Op != OpWasmF64Const {
  4995  			break
  4996  		}
  4997  		y := v_1.AuxInt
  4998  		v.reset(OpWasmF64Const)
  4999  		v.AuxInt = auxFrom64F(auxTo64F(x) + auxTo64F(y))
  5000  		return true
  5001  	}
  5002  	// match: (F64Add (F64Const [x]) y)
  5003  	// result: (F64Add y (F64Const [x]))
  5004  	for {
  5005  		y := v.Args[1]
  5006  		v_0 := v.Args[0]
  5007  		if v_0.Op != OpWasmF64Const {
  5008  			break
  5009  		}
  5010  		x := v_0.AuxInt
  5011  		v.reset(OpWasmF64Add)
  5012  		v.AddArg(y)
  5013  		v0 := b.NewValue0(v.Pos, OpWasmF64Const, typ.Float64)
  5014  		v0.AuxInt = x
  5015  		v.AddArg(v0)
  5016  		return true
  5017  	}
  5018  	return false
  5019  }
  5020  func rewriteValueWasm_OpWasmF64Mul_0(v *Value) bool {
  5021  	b := v.Block
  5022  	typ := &b.Func.Config.Types
  5023  	// match: (F64Mul (F64Const [x]) (F64Const [y]))
  5024  	// result: (F64Const [auxFrom64F(auxTo64F(x) * auxTo64F(y))])
  5025  	for {
  5026  		_ = v.Args[1]
  5027  		v_0 := v.Args[0]
  5028  		if v_0.Op != OpWasmF64Const {
  5029  			break
  5030  		}
  5031  		x := v_0.AuxInt
  5032  		v_1 := v.Args[1]
  5033  		if v_1.Op != OpWasmF64Const {
  5034  			break
  5035  		}
  5036  		y := v_1.AuxInt
  5037  		v.reset(OpWasmF64Const)
  5038  		v.AuxInt = auxFrom64F(auxTo64F(x) * auxTo64F(y))
  5039  		return true
  5040  	}
  5041  	// match: (F64Mul (F64Const [x]) y)
  5042  	// result: (F64Mul y (F64Const [x]))
  5043  	for {
  5044  		y := v.Args[1]
  5045  		v_0 := v.Args[0]
  5046  		if v_0.Op != OpWasmF64Const {
  5047  			break
  5048  		}
  5049  		x := v_0.AuxInt
  5050  		v.reset(OpWasmF64Mul)
  5051  		v.AddArg(y)
  5052  		v0 := b.NewValue0(v.Pos, OpWasmF64Const, typ.Float64)
  5053  		v0.AuxInt = x
  5054  		v.AddArg(v0)
  5055  		return true
  5056  	}
  5057  	return false
  5058  }
  5059  func rewriteValueWasm_OpWasmI64Add_0(v *Value) bool {
  5060  	b := v.Block
  5061  	typ := &b.Func.Config.Types
  5062  	// match: (I64Add (I64Const [x]) (I64Const [y]))
  5063  	// result: (I64Const [x + y])
  5064  	for {
  5065  		_ = v.Args[1]
  5066  		v_0 := v.Args[0]
  5067  		if v_0.Op != OpWasmI64Const {
  5068  			break
  5069  		}
  5070  		x := v_0.AuxInt
  5071  		v_1 := v.Args[1]
  5072  		if v_1.Op != OpWasmI64Const {
  5073  			break
  5074  		}
  5075  		y := v_1.AuxInt
  5076  		v.reset(OpWasmI64Const)
  5077  		v.AuxInt = x + y
  5078  		return true
  5079  	}
  5080  	// match: (I64Add (I64Const [x]) y)
  5081  	// result: (I64Add y (I64Const [x]))
  5082  	for {
  5083  		y := v.Args[1]
  5084  		v_0 := v.Args[0]
  5085  		if v_0.Op != OpWasmI64Const {
  5086  			break
  5087  		}
  5088  		x := v_0.AuxInt
  5089  		v.reset(OpWasmI64Add)
  5090  		v.AddArg(y)
  5091  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  5092  		v0.AuxInt = x
  5093  		v.AddArg(v0)
  5094  		return true
  5095  	}
  5096  	// match: (I64Add x (I64Const [y]))
  5097  	// result: (I64AddConst [y] x)
  5098  	for {
  5099  		_ = v.Args[1]
  5100  		x := v.Args[0]
  5101  		v_1 := v.Args[1]
  5102  		if v_1.Op != OpWasmI64Const {
  5103  			break
  5104  		}
  5105  		y := v_1.AuxInt
  5106  		v.reset(OpWasmI64AddConst)
  5107  		v.AuxInt = y
  5108  		v.AddArg(x)
  5109  		return true
  5110  	}
  5111  	return false
  5112  }
  5113  func rewriteValueWasm_OpWasmI64AddConst_0(v *Value) bool {
  5114  	// match: (I64AddConst [0] x)
  5115  	// result: x
  5116  	for {
  5117  		if v.AuxInt != 0 {
  5118  			break
  5119  		}
  5120  		x := v.Args[0]
  5121  		v.reset(OpCopy)
  5122  		v.Type = x.Type
  5123  		v.AddArg(x)
  5124  		return true
  5125  	}
  5126  	// match: (I64AddConst [off] (LoweredAddr {sym} [off2] base))
  5127  	// cond: isU32Bit(off+off2)
  5128  	// result: (LoweredAddr {sym} [off+off2] base)
  5129  	for {
  5130  		off := v.AuxInt
  5131  		v_0 := v.Args[0]
  5132  		if v_0.Op != OpWasmLoweredAddr {
  5133  			break
  5134  		}
  5135  		off2 := v_0.AuxInt
  5136  		sym := v_0.Aux
  5137  		base := v_0.Args[0]
  5138  		if !(isU32Bit(off + off2)) {
  5139  			break
  5140  		}
  5141  		v.reset(OpWasmLoweredAddr)
  5142  		v.AuxInt = off + off2
  5143  		v.Aux = sym
  5144  		v.AddArg(base)
  5145  		return true
  5146  	}
  5147  	return false
  5148  }
  5149  func rewriteValueWasm_OpWasmI64And_0(v *Value) bool {
  5150  	b := v.Block
  5151  	typ := &b.Func.Config.Types
  5152  	// match: (I64And (I64Const [x]) (I64Const [y]))
  5153  	// result: (I64Const [x & y])
  5154  	for {
  5155  		_ = v.Args[1]
  5156  		v_0 := v.Args[0]
  5157  		if v_0.Op != OpWasmI64Const {
  5158  			break
  5159  		}
  5160  		x := v_0.AuxInt
  5161  		v_1 := v.Args[1]
  5162  		if v_1.Op != OpWasmI64Const {
  5163  			break
  5164  		}
  5165  		y := v_1.AuxInt
  5166  		v.reset(OpWasmI64Const)
  5167  		v.AuxInt = x & y
  5168  		return true
  5169  	}
  5170  	// match: (I64And (I64Const [x]) y)
  5171  	// result: (I64And y (I64Const [x]))
  5172  	for {
  5173  		y := v.Args[1]
  5174  		v_0 := v.Args[0]
  5175  		if v_0.Op != OpWasmI64Const {
  5176  			break
  5177  		}
  5178  		x := v_0.AuxInt
  5179  		v.reset(OpWasmI64And)
  5180  		v.AddArg(y)
  5181  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  5182  		v0.AuxInt = x
  5183  		v.AddArg(v0)
  5184  		return true
  5185  	}
  5186  	return false
  5187  }
  5188  func rewriteValueWasm_OpWasmI64Eq_0(v *Value) bool {
  5189  	b := v.Block
  5190  	typ := &b.Func.Config.Types
  5191  	// match: (I64Eq (I64Const [x]) (I64Const [y]))
  5192  	// cond: x == y
  5193  	// result: (I64Const [1])
  5194  	for {
  5195  		_ = v.Args[1]
  5196  		v_0 := v.Args[0]
  5197  		if v_0.Op != OpWasmI64Const {
  5198  			break
  5199  		}
  5200  		x := v_0.AuxInt
  5201  		v_1 := v.Args[1]
  5202  		if v_1.Op != OpWasmI64Const {
  5203  			break
  5204  		}
  5205  		y := v_1.AuxInt
  5206  		if !(x == y) {
  5207  			break
  5208  		}
  5209  		v.reset(OpWasmI64Const)
  5210  		v.AuxInt = 1
  5211  		return true
  5212  	}
  5213  	// match: (I64Eq (I64Const [x]) (I64Const [y]))
  5214  	// cond: x != y
  5215  	// result: (I64Const [0])
  5216  	for {
  5217  		_ = v.Args[1]
  5218  		v_0 := v.Args[0]
  5219  		if v_0.Op != OpWasmI64Const {
  5220  			break
  5221  		}
  5222  		x := v_0.AuxInt
  5223  		v_1 := v.Args[1]
  5224  		if v_1.Op != OpWasmI64Const {
  5225  			break
  5226  		}
  5227  		y := v_1.AuxInt
  5228  		if !(x != y) {
  5229  			break
  5230  		}
  5231  		v.reset(OpWasmI64Const)
  5232  		v.AuxInt = 0
  5233  		return true
  5234  	}
  5235  	// match: (I64Eq (I64Const [x]) y)
  5236  	// result: (I64Eq y (I64Const [x]))
  5237  	for {
  5238  		y := v.Args[1]
  5239  		v_0 := v.Args[0]
  5240  		if v_0.Op != OpWasmI64Const {
  5241  			break
  5242  		}
  5243  		x := v_0.AuxInt
  5244  		v.reset(OpWasmI64Eq)
  5245  		v.AddArg(y)
  5246  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  5247  		v0.AuxInt = x
  5248  		v.AddArg(v0)
  5249  		return true
  5250  	}
  5251  	// match: (I64Eq x (I64Const [0]))
  5252  	// result: (I64Eqz x)
  5253  	for {
  5254  		_ = v.Args[1]
  5255  		x := v.Args[0]
  5256  		v_1 := v.Args[1]
  5257  		if v_1.Op != OpWasmI64Const || v_1.AuxInt != 0 {
  5258  			break
  5259  		}
  5260  		v.reset(OpWasmI64Eqz)
  5261  		v.AddArg(x)
  5262  		return true
  5263  	}
  5264  	return false
  5265  }
  5266  func rewriteValueWasm_OpWasmI64Eqz_0(v *Value) bool {
  5267  	// match: (I64Eqz (I64Eqz (I64Eqz x)))
  5268  	// result: (I64Eqz x)
  5269  	for {
  5270  		v_0 := v.Args[0]
  5271  		if v_0.Op != OpWasmI64Eqz {
  5272  			break
  5273  		}
  5274  		v_0_0 := v_0.Args[0]
  5275  		if v_0_0.Op != OpWasmI64Eqz {
  5276  			break
  5277  		}
  5278  		x := v_0_0.Args[0]
  5279  		v.reset(OpWasmI64Eqz)
  5280  		v.AddArg(x)
  5281  		return true
  5282  	}
  5283  	return false
  5284  }
  5285  func rewriteValueWasm_OpWasmI64Load_0(v *Value) bool {
  5286  	b := v.Block
  5287  	config := b.Func.Config
  5288  	// match: (I64Load [off] (I64AddConst [off2] ptr) mem)
  5289  	// cond: isU32Bit(off+off2)
  5290  	// result: (I64Load [off+off2] ptr mem)
  5291  	for {
  5292  		off := v.AuxInt
  5293  		mem := v.Args[1]
  5294  		v_0 := v.Args[0]
  5295  		if v_0.Op != OpWasmI64AddConst {
  5296  			break
  5297  		}
  5298  		off2 := v_0.AuxInt
  5299  		ptr := v_0.Args[0]
  5300  		if !(isU32Bit(off + off2)) {
  5301  			break
  5302  		}
  5303  		v.reset(OpWasmI64Load)
  5304  		v.AuxInt = off + off2
  5305  		v.AddArg(ptr)
  5306  		v.AddArg(mem)
  5307  		return true
  5308  	}
  5309  	// match: (I64Load [off] (LoweredAddr {sym} [off2] (SB)) _)
  5310  	// cond: symIsRO(sym) && isU32Bit(off+off2)
  5311  	// result: (I64Const [int64(read64(sym, off+off2, config.BigEndian))])
  5312  	for {
  5313  		off := v.AuxInt
  5314  		_ = v.Args[1]
  5315  		v_0 := v.Args[0]
  5316  		if v_0.Op != OpWasmLoweredAddr {
  5317  			break
  5318  		}
  5319  		off2 := v_0.AuxInt
  5320  		sym := v_0.Aux
  5321  		v_0_0 := v_0.Args[0]
  5322  		if v_0_0.Op != OpSB || !(symIsRO(sym) && isU32Bit(off+off2)) {
  5323  			break
  5324  		}
  5325  		v.reset(OpWasmI64Const)
  5326  		v.AuxInt = int64(read64(sym, off+off2, config.BigEndian))
  5327  		return true
  5328  	}
  5329  	return false
  5330  }
  5331  func rewriteValueWasm_OpWasmI64Load16S_0(v *Value) bool {
  5332  	// match: (I64Load16S [off] (I64AddConst [off2] ptr) mem)
  5333  	// cond: isU32Bit(off+off2)
  5334  	// result: (I64Load16S [off+off2] ptr mem)
  5335  	for {
  5336  		off := v.AuxInt
  5337  		mem := v.Args[1]
  5338  		v_0 := v.Args[0]
  5339  		if v_0.Op != OpWasmI64AddConst {
  5340  			break
  5341  		}
  5342  		off2 := v_0.AuxInt
  5343  		ptr := v_0.Args[0]
  5344  		if !(isU32Bit(off + off2)) {
  5345  			break
  5346  		}
  5347  		v.reset(OpWasmI64Load16S)
  5348  		v.AuxInt = off + off2
  5349  		v.AddArg(ptr)
  5350  		v.AddArg(mem)
  5351  		return true
  5352  	}
  5353  	return false
  5354  }
  5355  func rewriteValueWasm_OpWasmI64Load16U_0(v *Value) bool {
  5356  	b := v.Block
  5357  	config := b.Func.Config
  5358  	// match: (I64Load16U [off] (I64AddConst [off2] ptr) mem)
  5359  	// cond: isU32Bit(off+off2)
  5360  	// result: (I64Load16U [off+off2] ptr mem)
  5361  	for {
  5362  		off := v.AuxInt
  5363  		mem := v.Args[1]
  5364  		v_0 := v.Args[0]
  5365  		if v_0.Op != OpWasmI64AddConst {
  5366  			break
  5367  		}
  5368  		off2 := v_0.AuxInt
  5369  		ptr := v_0.Args[0]
  5370  		if !(isU32Bit(off + off2)) {
  5371  			break
  5372  		}
  5373  		v.reset(OpWasmI64Load16U)
  5374  		v.AuxInt = off + off2
  5375  		v.AddArg(ptr)
  5376  		v.AddArg(mem)
  5377  		return true
  5378  	}
  5379  	// match: (I64Load16U [off] (LoweredAddr {sym} [off2] (SB)) _)
  5380  	// cond: symIsRO(sym) && isU32Bit(off+off2)
  5381  	// result: (I64Const [int64(read16(sym, off+off2, config.BigEndian))])
  5382  	for {
  5383  		off := v.AuxInt
  5384  		_ = v.Args[1]
  5385  		v_0 := v.Args[0]
  5386  		if v_0.Op != OpWasmLoweredAddr {
  5387  			break
  5388  		}
  5389  		off2 := v_0.AuxInt
  5390  		sym := v_0.Aux
  5391  		v_0_0 := v_0.Args[0]
  5392  		if v_0_0.Op != OpSB || !(symIsRO(sym) && isU32Bit(off+off2)) {
  5393  			break
  5394  		}
  5395  		v.reset(OpWasmI64Const)
  5396  		v.AuxInt = int64(read16(sym, off+off2, config.BigEndian))
  5397  		return true
  5398  	}
  5399  	return false
  5400  }
  5401  func rewriteValueWasm_OpWasmI64Load32S_0(v *Value) bool {
  5402  	// match: (I64Load32S [off] (I64AddConst [off2] ptr) mem)
  5403  	// cond: isU32Bit(off+off2)
  5404  	// result: (I64Load32S [off+off2] ptr mem)
  5405  	for {
  5406  		off := v.AuxInt
  5407  		mem := v.Args[1]
  5408  		v_0 := v.Args[0]
  5409  		if v_0.Op != OpWasmI64AddConst {
  5410  			break
  5411  		}
  5412  		off2 := v_0.AuxInt
  5413  		ptr := v_0.Args[0]
  5414  		if !(isU32Bit(off + off2)) {
  5415  			break
  5416  		}
  5417  		v.reset(OpWasmI64Load32S)
  5418  		v.AuxInt = off + off2
  5419  		v.AddArg(ptr)
  5420  		v.AddArg(mem)
  5421  		return true
  5422  	}
  5423  	return false
  5424  }
  5425  func rewriteValueWasm_OpWasmI64Load32U_0(v *Value) bool {
  5426  	b := v.Block
  5427  	config := b.Func.Config
  5428  	// match: (I64Load32U [off] (I64AddConst [off2] ptr) mem)
  5429  	// cond: isU32Bit(off+off2)
  5430  	// result: (I64Load32U [off+off2] ptr mem)
  5431  	for {
  5432  		off := v.AuxInt
  5433  		mem := v.Args[1]
  5434  		v_0 := v.Args[0]
  5435  		if v_0.Op != OpWasmI64AddConst {
  5436  			break
  5437  		}
  5438  		off2 := v_0.AuxInt
  5439  		ptr := v_0.Args[0]
  5440  		if !(isU32Bit(off + off2)) {
  5441  			break
  5442  		}
  5443  		v.reset(OpWasmI64Load32U)
  5444  		v.AuxInt = off + off2
  5445  		v.AddArg(ptr)
  5446  		v.AddArg(mem)
  5447  		return true
  5448  	}
  5449  	// match: (I64Load32U [off] (LoweredAddr {sym} [off2] (SB)) _)
  5450  	// cond: symIsRO(sym) && isU32Bit(off+off2)
  5451  	// result: (I64Const [int64(read32(sym, off+off2, config.BigEndian))])
  5452  	for {
  5453  		off := v.AuxInt
  5454  		_ = v.Args[1]
  5455  		v_0 := v.Args[0]
  5456  		if v_0.Op != OpWasmLoweredAddr {
  5457  			break
  5458  		}
  5459  		off2 := v_0.AuxInt
  5460  		sym := v_0.Aux
  5461  		v_0_0 := v_0.Args[0]
  5462  		if v_0_0.Op != OpSB || !(symIsRO(sym) && isU32Bit(off+off2)) {
  5463  			break
  5464  		}
  5465  		v.reset(OpWasmI64Const)
  5466  		v.AuxInt = int64(read32(sym, off+off2, config.BigEndian))
  5467  		return true
  5468  	}
  5469  	return false
  5470  }
  5471  func rewriteValueWasm_OpWasmI64Load8S_0(v *Value) bool {
  5472  	// match: (I64Load8S [off] (I64AddConst [off2] ptr) mem)
  5473  	// cond: isU32Bit(off+off2)
  5474  	// result: (I64Load8S [off+off2] ptr mem)
  5475  	for {
  5476  		off := v.AuxInt
  5477  		mem := v.Args[1]
  5478  		v_0 := v.Args[0]
  5479  		if v_0.Op != OpWasmI64AddConst {
  5480  			break
  5481  		}
  5482  		off2 := v_0.AuxInt
  5483  		ptr := v_0.Args[0]
  5484  		if !(isU32Bit(off + off2)) {
  5485  			break
  5486  		}
  5487  		v.reset(OpWasmI64Load8S)
  5488  		v.AuxInt = off + off2
  5489  		v.AddArg(ptr)
  5490  		v.AddArg(mem)
  5491  		return true
  5492  	}
  5493  	return false
  5494  }
  5495  func rewriteValueWasm_OpWasmI64Load8U_0(v *Value) bool {
  5496  	// match: (I64Load8U [off] (I64AddConst [off2] ptr) mem)
  5497  	// cond: isU32Bit(off+off2)
  5498  	// result: (I64Load8U [off+off2] ptr mem)
  5499  	for {
  5500  		off := v.AuxInt
  5501  		mem := v.Args[1]
  5502  		v_0 := v.Args[0]
  5503  		if v_0.Op != OpWasmI64AddConst {
  5504  			break
  5505  		}
  5506  		off2 := v_0.AuxInt
  5507  		ptr := v_0.Args[0]
  5508  		if !(isU32Bit(off + off2)) {
  5509  			break
  5510  		}
  5511  		v.reset(OpWasmI64Load8U)
  5512  		v.AuxInt = off + off2
  5513  		v.AddArg(ptr)
  5514  		v.AddArg(mem)
  5515  		return true
  5516  	}
  5517  	// match: (I64Load8U [off] (LoweredAddr {sym} [off2] (SB)) _)
  5518  	// cond: symIsRO(sym) && isU32Bit(off+off2)
  5519  	// result: (I64Const [int64(read8(sym, off+off2))])
  5520  	for {
  5521  		off := v.AuxInt
  5522  		_ = v.Args[1]
  5523  		v_0 := v.Args[0]
  5524  		if v_0.Op != OpWasmLoweredAddr {
  5525  			break
  5526  		}
  5527  		off2 := v_0.AuxInt
  5528  		sym := v_0.Aux
  5529  		v_0_0 := v_0.Args[0]
  5530  		if v_0_0.Op != OpSB || !(symIsRO(sym) && isU32Bit(off+off2)) {
  5531  			break
  5532  		}
  5533  		v.reset(OpWasmI64Const)
  5534  		v.AuxInt = int64(read8(sym, off+off2))
  5535  		return true
  5536  	}
  5537  	return false
  5538  }
  5539  func rewriteValueWasm_OpWasmI64Mul_0(v *Value) bool {
  5540  	b := v.Block
  5541  	typ := &b.Func.Config.Types
  5542  	// match: (I64Mul (I64Const [x]) (I64Const [y]))
  5543  	// result: (I64Const [x * y])
  5544  	for {
  5545  		_ = v.Args[1]
  5546  		v_0 := v.Args[0]
  5547  		if v_0.Op != OpWasmI64Const {
  5548  			break
  5549  		}
  5550  		x := v_0.AuxInt
  5551  		v_1 := v.Args[1]
  5552  		if v_1.Op != OpWasmI64Const {
  5553  			break
  5554  		}
  5555  		y := v_1.AuxInt
  5556  		v.reset(OpWasmI64Const)
  5557  		v.AuxInt = x * y
  5558  		return true
  5559  	}
  5560  	// match: (I64Mul (I64Const [x]) y)
  5561  	// result: (I64Mul y (I64Const [x]))
  5562  	for {
  5563  		y := v.Args[1]
  5564  		v_0 := v.Args[0]
  5565  		if v_0.Op != OpWasmI64Const {
  5566  			break
  5567  		}
  5568  		x := v_0.AuxInt
  5569  		v.reset(OpWasmI64Mul)
  5570  		v.AddArg(y)
  5571  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  5572  		v0.AuxInt = x
  5573  		v.AddArg(v0)
  5574  		return true
  5575  	}
  5576  	return false
  5577  }
  5578  func rewriteValueWasm_OpWasmI64Ne_0(v *Value) bool {
  5579  	b := v.Block
  5580  	typ := &b.Func.Config.Types
  5581  	// match: (I64Ne (I64Const [x]) (I64Const [y]))
  5582  	// cond: x == y
  5583  	// result: (I64Const [0])
  5584  	for {
  5585  		_ = v.Args[1]
  5586  		v_0 := v.Args[0]
  5587  		if v_0.Op != OpWasmI64Const {
  5588  			break
  5589  		}
  5590  		x := v_0.AuxInt
  5591  		v_1 := v.Args[1]
  5592  		if v_1.Op != OpWasmI64Const {
  5593  			break
  5594  		}
  5595  		y := v_1.AuxInt
  5596  		if !(x == y) {
  5597  			break
  5598  		}
  5599  		v.reset(OpWasmI64Const)
  5600  		v.AuxInt = 0
  5601  		return true
  5602  	}
  5603  	// match: (I64Ne (I64Const [x]) (I64Const [y]))
  5604  	// cond: x != y
  5605  	// result: (I64Const [1])
  5606  	for {
  5607  		_ = v.Args[1]
  5608  		v_0 := v.Args[0]
  5609  		if v_0.Op != OpWasmI64Const {
  5610  			break
  5611  		}
  5612  		x := v_0.AuxInt
  5613  		v_1 := v.Args[1]
  5614  		if v_1.Op != OpWasmI64Const {
  5615  			break
  5616  		}
  5617  		y := v_1.AuxInt
  5618  		if !(x != y) {
  5619  			break
  5620  		}
  5621  		v.reset(OpWasmI64Const)
  5622  		v.AuxInt = 1
  5623  		return true
  5624  	}
  5625  	// match: (I64Ne (I64Const [x]) y)
  5626  	// result: (I64Ne y (I64Const [x]))
  5627  	for {
  5628  		y := v.Args[1]
  5629  		v_0 := v.Args[0]
  5630  		if v_0.Op != OpWasmI64Const {
  5631  			break
  5632  		}
  5633  		x := v_0.AuxInt
  5634  		v.reset(OpWasmI64Ne)
  5635  		v.AddArg(y)
  5636  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  5637  		v0.AuxInt = x
  5638  		v.AddArg(v0)
  5639  		return true
  5640  	}
  5641  	// match: (I64Ne x (I64Const [0]))
  5642  	// result: (I64Eqz (I64Eqz x))
  5643  	for {
  5644  		_ = v.Args[1]
  5645  		x := v.Args[0]
  5646  		v_1 := v.Args[1]
  5647  		if v_1.Op != OpWasmI64Const || v_1.AuxInt != 0 {
  5648  			break
  5649  		}
  5650  		v.reset(OpWasmI64Eqz)
  5651  		v0 := b.NewValue0(v.Pos, OpWasmI64Eqz, typ.Bool)
  5652  		v0.AddArg(x)
  5653  		v.AddArg(v0)
  5654  		return true
  5655  	}
  5656  	return false
  5657  }
  5658  func rewriteValueWasm_OpWasmI64Or_0(v *Value) bool {
  5659  	b := v.Block
  5660  	typ := &b.Func.Config.Types
  5661  	// match: (I64Or (I64Const [x]) (I64Const [y]))
  5662  	// result: (I64Const [x | y])
  5663  	for {
  5664  		_ = v.Args[1]
  5665  		v_0 := v.Args[0]
  5666  		if v_0.Op != OpWasmI64Const {
  5667  			break
  5668  		}
  5669  		x := v_0.AuxInt
  5670  		v_1 := v.Args[1]
  5671  		if v_1.Op != OpWasmI64Const {
  5672  			break
  5673  		}
  5674  		y := v_1.AuxInt
  5675  		v.reset(OpWasmI64Const)
  5676  		v.AuxInt = x | y
  5677  		return true
  5678  	}
  5679  	// match: (I64Or (I64Const [x]) y)
  5680  	// result: (I64Or y (I64Const [x]))
  5681  	for {
  5682  		y := v.Args[1]
  5683  		v_0 := v.Args[0]
  5684  		if v_0.Op != OpWasmI64Const {
  5685  			break
  5686  		}
  5687  		x := v_0.AuxInt
  5688  		v.reset(OpWasmI64Or)
  5689  		v.AddArg(y)
  5690  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  5691  		v0.AuxInt = x
  5692  		v.AddArg(v0)
  5693  		return true
  5694  	}
  5695  	return false
  5696  }
  5697  func rewriteValueWasm_OpWasmI64Shl_0(v *Value) bool {
  5698  	// match: (I64Shl (I64Const [x]) (I64Const [y]))
  5699  	// result: (I64Const [x << uint64(y)])
  5700  	for {
  5701  		_ = v.Args[1]
  5702  		v_0 := v.Args[0]
  5703  		if v_0.Op != OpWasmI64Const {
  5704  			break
  5705  		}
  5706  		x := v_0.AuxInt
  5707  		v_1 := v.Args[1]
  5708  		if v_1.Op != OpWasmI64Const {
  5709  			break
  5710  		}
  5711  		y := v_1.AuxInt
  5712  		v.reset(OpWasmI64Const)
  5713  		v.AuxInt = x << uint64(y)
  5714  		return true
  5715  	}
  5716  	return false
  5717  }
  5718  func rewriteValueWasm_OpWasmI64ShrS_0(v *Value) bool {
  5719  	// match: (I64ShrS (I64Const [x]) (I64Const [y]))
  5720  	// result: (I64Const [x >> uint64(y)])
  5721  	for {
  5722  		_ = v.Args[1]
  5723  		v_0 := v.Args[0]
  5724  		if v_0.Op != OpWasmI64Const {
  5725  			break
  5726  		}
  5727  		x := v_0.AuxInt
  5728  		v_1 := v.Args[1]
  5729  		if v_1.Op != OpWasmI64Const {
  5730  			break
  5731  		}
  5732  		y := v_1.AuxInt
  5733  		v.reset(OpWasmI64Const)
  5734  		v.AuxInt = x >> uint64(y)
  5735  		return true
  5736  	}
  5737  	return false
  5738  }
  5739  func rewriteValueWasm_OpWasmI64ShrU_0(v *Value) bool {
  5740  	// match: (I64ShrU (I64Const [x]) (I64Const [y]))
  5741  	// result: (I64Const [int64(uint64(x) >> uint64(y))])
  5742  	for {
  5743  		_ = v.Args[1]
  5744  		v_0 := v.Args[0]
  5745  		if v_0.Op != OpWasmI64Const {
  5746  			break
  5747  		}
  5748  		x := v_0.AuxInt
  5749  		v_1 := v.Args[1]
  5750  		if v_1.Op != OpWasmI64Const {
  5751  			break
  5752  		}
  5753  		y := v_1.AuxInt
  5754  		v.reset(OpWasmI64Const)
  5755  		v.AuxInt = int64(uint64(x) >> uint64(y))
  5756  		return true
  5757  	}
  5758  	return false
  5759  }
  5760  func rewriteValueWasm_OpWasmI64Store_0(v *Value) bool {
  5761  	// match: (I64Store [off] (I64AddConst [off2] ptr) val mem)
  5762  	// cond: isU32Bit(off+off2)
  5763  	// result: (I64Store [off+off2] ptr val mem)
  5764  	for {
  5765  		off := v.AuxInt
  5766  		mem := v.Args[2]
  5767  		v_0 := v.Args[0]
  5768  		if v_0.Op != OpWasmI64AddConst {
  5769  			break
  5770  		}
  5771  		off2 := v_0.AuxInt
  5772  		ptr := v_0.Args[0]
  5773  		val := v.Args[1]
  5774  		if !(isU32Bit(off + off2)) {
  5775  			break
  5776  		}
  5777  		v.reset(OpWasmI64Store)
  5778  		v.AuxInt = off + off2
  5779  		v.AddArg(ptr)
  5780  		v.AddArg(val)
  5781  		v.AddArg(mem)
  5782  		return true
  5783  	}
  5784  	return false
  5785  }
  5786  func rewriteValueWasm_OpWasmI64Store16_0(v *Value) bool {
  5787  	// match: (I64Store16 [off] (I64AddConst [off2] ptr) val mem)
  5788  	// cond: isU32Bit(off+off2)
  5789  	// result: (I64Store16 [off+off2] ptr val mem)
  5790  	for {
  5791  		off := v.AuxInt
  5792  		mem := v.Args[2]
  5793  		v_0 := v.Args[0]
  5794  		if v_0.Op != OpWasmI64AddConst {
  5795  			break
  5796  		}
  5797  		off2 := v_0.AuxInt
  5798  		ptr := v_0.Args[0]
  5799  		val := v.Args[1]
  5800  		if !(isU32Bit(off + off2)) {
  5801  			break
  5802  		}
  5803  		v.reset(OpWasmI64Store16)
  5804  		v.AuxInt = off + off2
  5805  		v.AddArg(ptr)
  5806  		v.AddArg(val)
  5807  		v.AddArg(mem)
  5808  		return true
  5809  	}
  5810  	return false
  5811  }
  5812  func rewriteValueWasm_OpWasmI64Store32_0(v *Value) bool {
  5813  	// match: (I64Store32 [off] (I64AddConst [off2] ptr) val mem)
  5814  	// cond: isU32Bit(off+off2)
  5815  	// result: (I64Store32 [off+off2] ptr val mem)
  5816  	for {
  5817  		off := v.AuxInt
  5818  		mem := v.Args[2]
  5819  		v_0 := v.Args[0]
  5820  		if v_0.Op != OpWasmI64AddConst {
  5821  			break
  5822  		}
  5823  		off2 := v_0.AuxInt
  5824  		ptr := v_0.Args[0]
  5825  		val := v.Args[1]
  5826  		if !(isU32Bit(off + off2)) {
  5827  			break
  5828  		}
  5829  		v.reset(OpWasmI64Store32)
  5830  		v.AuxInt = off + off2
  5831  		v.AddArg(ptr)
  5832  		v.AddArg(val)
  5833  		v.AddArg(mem)
  5834  		return true
  5835  	}
  5836  	return false
  5837  }
  5838  func rewriteValueWasm_OpWasmI64Store8_0(v *Value) bool {
  5839  	// match: (I64Store8 [off] (I64AddConst [off2] ptr) val mem)
  5840  	// cond: isU32Bit(off+off2)
  5841  	// result: (I64Store8 [off+off2] ptr val mem)
  5842  	for {
  5843  		off := v.AuxInt
  5844  		mem := v.Args[2]
  5845  		v_0 := v.Args[0]
  5846  		if v_0.Op != OpWasmI64AddConst {
  5847  			break
  5848  		}
  5849  		off2 := v_0.AuxInt
  5850  		ptr := v_0.Args[0]
  5851  		val := v.Args[1]
  5852  		if !(isU32Bit(off + off2)) {
  5853  			break
  5854  		}
  5855  		v.reset(OpWasmI64Store8)
  5856  		v.AuxInt = off + off2
  5857  		v.AddArg(ptr)
  5858  		v.AddArg(val)
  5859  		v.AddArg(mem)
  5860  		return true
  5861  	}
  5862  	return false
  5863  }
  5864  func rewriteValueWasm_OpWasmI64Xor_0(v *Value) bool {
  5865  	b := v.Block
  5866  	typ := &b.Func.Config.Types
  5867  	// match: (I64Xor (I64Const [x]) (I64Const [y]))
  5868  	// result: (I64Const [x ^ y])
  5869  	for {
  5870  		_ = v.Args[1]
  5871  		v_0 := v.Args[0]
  5872  		if v_0.Op != OpWasmI64Const {
  5873  			break
  5874  		}
  5875  		x := v_0.AuxInt
  5876  		v_1 := v.Args[1]
  5877  		if v_1.Op != OpWasmI64Const {
  5878  			break
  5879  		}
  5880  		y := v_1.AuxInt
  5881  		v.reset(OpWasmI64Const)
  5882  		v.AuxInt = x ^ y
  5883  		return true
  5884  	}
  5885  	// match: (I64Xor (I64Const [x]) y)
  5886  	// result: (I64Xor y (I64Const [x]))
  5887  	for {
  5888  		y := v.Args[1]
  5889  		v_0 := v.Args[0]
  5890  		if v_0.Op != OpWasmI64Const {
  5891  			break
  5892  		}
  5893  		x := v_0.AuxInt
  5894  		v.reset(OpWasmI64Xor)
  5895  		v.AddArg(y)
  5896  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  5897  		v0.AuxInt = x
  5898  		v.AddArg(v0)
  5899  		return true
  5900  	}
  5901  	return false
  5902  }
  5903  func rewriteValueWasm_OpXor16_0(v *Value) bool {
  5904  	// match: (Xor16 x y)
  5905  	// result: (I64Xor x y)
  5906  	for {
  5907  		y := v.Args[1]
  5908  		x := v.Args[0]
  5909  		v.reset(OpWasmI64Xor)
  5910  		v.AddArg(x)
  5911  		v.AddArg(y)
  5912  		return true
  5913  	}
  5914  }
  5915  func rewriteValueWasm_OpXor32_0(v *Value) bool {
  5916  	// match: (Xor32 x y)
  5917  	// result: (I64Xor x y)
  5918  	for {
  5919  		y := v.Args[1]
  5920  		x := v.Args[0]
  5921  		v.reset(OpWasmI64Xor)
  5922  		v.AddArg(x)
  5923  		v.AddArg(y)
  5924  		return true
  5925  	}
  5926  }
  5927  func rewriteValueWasm_OpXor64_0(v *Value) bool {
  5928  	// match: (Xor64 x y)
  5929  	// result: (I64Xor x y)
  5930  	for {
  5931  		y := v.Args[1]
  5932  		x := v.Args[0]
  5933  		v.reset(OpWasmI64Xor)
  5934  		v.AddArg(x)
  5935  		v.AddArg(y)
  5936  		return true
  5937  	}
  5938  }
  5939  func rewriteValueWasm_OpXor8_0(v *Value) bool {
  5940  	// match: (Xor8 x y)
  5941  	// result: (I64Xor x y)
  5942  	for {
  5943  		y := v.Args[1]
  5944  		x := v.Args[0]
  5945  		v.reset(OpWasmI64Xor)
  5946  		v.AddArg(x)
  5947  		v.AddArg(y)
  5948  		return true
  5949  	}
  5950  }
  5951  func rewriteValueWasm_OpZero_0(v *Value) bool {
  5952  	b := v.Block
  5953  	typ := &b.Func.Config.Types
  5954  	// match: (Zero [0] _ mem)
  5955  	// result: mem
  5956  	for {
  5957  		if v.AuxInt != 0 {
  5958  			break
  5959  		}
  5960  		mem := v.Args[1]
  5961  		v.reset(OpCopy)
  5962  		v.Type = mem.Type
  5963  		v.AddArg(mem)
  5964  		return true
  5965  	}
  5966  	// match: (Zero [1] destptr mem)
  5967  	// result: (I64Store8 destptr (I64Const [0]) mem)
  5968  	for {
  5969  		if v.AuxInt != 1 {
  5970  			break
  5971  		}
  5972  		mem := v.Args[1]
  5973  		destptr := v.Args[0]
  5974  		v.reset(OpWasmI64Store8)
  5975  		v.AddArg(destptr)
  5976  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  5977  		v0.AuxInt = 0
  5978  		v.AddArg(v0)
  5979  		v.AddArg(mem)
  5980  		return true
  5981  	}
  5982  	// match: (Zero [2] destptr mem)
  5983  	// result: (I64Store16 destptr (I64Const [0]) mem)
  5984  	for {
  5985  		if v.AuxInt != 2 {
  5986  			break
  5987  		}
  5988  		mem := v.Args[1]
  5989  		destptr := v.Args[0]
  5990  		v.reset(OpWasmI64Store16)
  5991  		v.AddArg(destptr)
  5992  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  5993  		v0.AuxInt = 0
  5994  		v.AddArg(v0)
  5995  		v.AddArg(mem)
  5996  		return true
  5997  	}
  5998  	// match: (Zero [4] destptr mem)
  5999  	// result: (I64Store32 destptr (I64Const [0]) mem)
  6000  	for {
  6001  		if v.AuxInt != 4 {
  6002  			break
  6003  		}
  6004  		mem := v.Args[1]
  6005  		destptr := v.Args[0]
  6006  		v.reset(OpWasmI64Store32)
  6007  		v.AddArg(destptr)
  6008  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  6009  		v0.AuxInt = 0
  6010  		v.AddArg(v0)
  6011  		v.AddArg(mem)
  6012  		return true
  6013  	}
  6014  	// match: (Zero [8] destptr mem)
  6015  	// result: (I64Store destptr (I64Const [0]) mem)
  6016  	for {
  6017  		if v.AuxInt != 8 {
  6018  			break
  6019  		}
  6020  		mem := v.Args[1]
  6021  		destptr := v.Args[0]
  6022  		v.reset(OpWasmI64Store)
  6023  		v.AddArg(destptr)
  6024  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  6025  		v0.AuxInt = 0
  6026  		v.AddArg(v0)
  6027  		v.AddArg(mem)
  6028  		return true
  6029  	}
  6030  	// match: (Zero [3] destptr mem)
  6031  	// result: (I64Store8 [2] destptr (I64Const [0]) (I64Store16 destptr (I64Const [0]) mem))
  6032  	for {
  6033  		if v.AuxInt != 3 {
  6034  			break
  6035  		}
  6036  		mem := v.Args[1]
  6037  		destptr := v.Args[0]
  6038  		v.reset(OpWasmI64Store8)
  6039  		v.AuxInt = 2
  6040  		v.AddArg(destptr)
  6041  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  6042  		v0.AuxInt = 0
  6043  		v.AddArg(v0)
  6044  		v1 := b.NewValue0(v.Pos, OpWasmI64Store16, types.TypeMem)
  6045  		v1.AddArg(destptr)
  6046  		v2 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  6047  		v2.AuxInt = 0
  6048  		v1.AddArg(v2)
  6049  		v1.AddArg(mem)
  6050  		v.AddArg(v1)
  6051  		return true
  6052  	}
  6053  	// match: (Zero [5] destptr mem)
  6054  	// result: (I64Store8 [4] destptr (I64Const [0]) (I64Store32 destptr (I64Const [0]) mem))
  6055  	for {
  6056  		if v.AuxInt != 5 {
  6057  			break
  6058  		}
  6059  		mem := v.Args[1]
  6060  		destptr := v.Args[0]
  6061  		v.reset(OpWasmI64Store8)
  6062  		v.AuxInt = 4
  6063  		v.AddArg(destptr)
  6064  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  6065  		v0.AuxInt = 0
  6066  		v.AddArg(v0)
  6067  		v1 := b.NewValue0(v.Pos, OpWasmI64Store32, types.TypeMem)
  6068  		v1.AddArg(destptr)
  6069  		v2 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  6070  		v2.AuxInt = 0
  6071  		v1.AddArg(v2)
  6072  		v1.AddArg(mem)
  6073  		v.AddArg(v1)
  6074  		return true
  6075  	}
  6076  	// match: (Zero [6] destptr mem)
  6077  	// result: (I64Store16 [4] destptr (I64Const [0]) (I64Store32 destptr (I64Const [0]) mem))
  6078  	for {
  6079  		if v.AuxInt != 6 {
  6080  			break
  6081  		}
  6082  		mem := v.Args[1]
  6083  		destptr := v.Args[0]
  6084  		v.reset(OpWasmI64Store16)
  6085  		v.AuxInt = 4
  6086  		v.AddArg(destptr)
  6087  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  6088  		v0.AuxInt = 0
  6089  		v.AddArg(v0)
  6090  		v1 := b.NewValue0(v.Pos, OpWasmI64Store32, types.TypeMem)
  6091  		v1.AddArg(destptr)
  6092  		v2 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  6093  		v2.AuxInt = 0
  6094  		v1.AddArg(v2)
  6095  		v1.AddArg(mem)
  6096  		v.AddArg(v1)
  6097  		return true
  6098  	}
  6099  	// match: (Zero [7] destptr mem)
  6100  	// result: (I64Store32 [3] destptr (I64Const [0]) (I64Store32 destptr (I64Const [0]) mem))
  6101  	for {
  6102  		if v.AuxInt != 7 {
  6103  			break
  6104  		}
  6105  		mem := v.Args[1]
  6106  		destptr := v.Args[0]
  6107  		v.reset(OpWasmI64Store32)
  6108  		v.AuxInt = 3
  6109  		v.AddArg(destptr)
  6110  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  6111  		v0.AuxInt = 0
  6112  		v.AddArg(v0)
  6113  		v1 := b.NewValue0(v.Pos, OpWasmI64Store32, types.TypeMem)
  6114  		v1.AddArg(destptr)
  6115  		v2 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  6116  		v2.AuxInt = 0
  6117  		v1.AddArg(v2)
  6118  		v1.AddArg(mem)
  6119  		v.AddArg(v1)
  6120  		return true
  6121  	}
  6122  	// match: (Zero [s] destptr mem)
  6123  	// cond: s%8 != 0 && s > 8
  6124  	// result: (Zero [s-s%8] (OffPtr <destptr.Type> destptr [s%8]) (I64Store destptr (I64Const [0]) mem))
  6125  	for {
  6126  		s := v.AuxInt
  6127  		mem := v.Args[1]
  6128  		destptr := v.Args[0]
  6129  		if !(s%8 != 0 && s > 8) {
  6130  			break
  6131  		}
  6132  		v.reset(OpZero)
  6133  		v.AuxInt = s - s%8
  6134  		v0 := b.NewValue0(v.Pos, OpOffPtr, destptr.Type)
  6135  		v0.AuxInt = s % 8
  6136  		v0.AddArg(destptr)
  6137  		v.AddArg(v0)
  6138  		v1 := b.NewValue0(v.Pos, OpWasmI64Store, types.TypeMem)
  6139  		v1.AddArg(destptr)
  6140  		v2 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  6141  		v2.AuxInt = 0
  6142  		v1.AddArg(v2)
  6143  		v1.AddArg(mem)
  6144  		v.AddArg(v1)
  6145  		return true
  6146  	}
  6147  	return false
  6148  }
  6149  func rewriteValueWasm_OpZero_10(v *Value) bool {
  6150  	b := v.Block
  6151  	typ := &b.Func.Config.Types
  6152  	// match: (Zero [16] destptr mem)
  6153  	// result: (I64Store [8] destptr (I64Const [0]) (I64Store destptr (I64Const [0]) mem))
  6154  	for {
  6155  		if v.AuxInt != 16 {
  6156  			break
  6157  		}
  6158  		mem := v.Args[1]
  6159  		destptr := v.Args[0]
  6160  		v.reset(OpWasmI64Store)
  6161  		v.AuxInt = 8
  6162  		v.AddArg(destptr)
  6163  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  6164  		v0.AuxInt = 0
  6165  		v.AddArg(v0)
  6166  		v1 := b.NewValue0(v.Pos, OpWasmI64Store, types.TypeMem)
  6167  		v1.AddArg(destptr)
  6168  		v2 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  6169  		v2.AuxInt = 0
  6170  		v1.AddArg(v2)
  6171  		v1.AddArg(mem)
  6172  		v.AddArg(v1)
  6173  		return true
  6174  	}
  6175  	// match: (Zero [24] destptr mem)
  6176  	// result: (I64Store [16] destptr (I64Const [0]) (I64Store [8] destptr (I64Const [0]) (I64Store destptr (I64Const [0]) mem)))
  6177  	for {
  6178  		if v.AuxInt != 24 {
  6179  			break
  6180  		}
  6181  		mem := v.Args[1]
  6182  		destptr := v.Args[0]
  6183  		v.reset(OpWasmI64Store)
  6184  		v.AuxInt = 16
  6185  		v.AddArg(destptr)
  6186  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  6187  		v0.AuxInt = 0
  6188  		v.AddArg(v0)
  6189  		v1 := b.NewValue0(v.Pos, OpWasmI64Store, types.TypeMem)
  6190  		v1.AuxInt = 8
  6191  		v1.AddArg(destptr)
  6192  		v2 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  6193  		v2.AuxInt = 0
  6194  		v1.AddArg(v2)
  6195  		v3 := b.NewValue0(v.Pos, OpWasmI64Store, types.TypeMem)
  6196  		v3.AddArg(destptr)
  6197  		v4 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  6198  		v4.AuxInt = 0
  6199  		v3.AddArg(v4)
  6200  		v3.AddArg(mem)
  6201  		v1.AddArg(v3)
  6202  		v.AddArg(v1)
  6203  		return true
  6204  	}
  6205  	// match: (Zero [32] destptr mem)
  6206  	// result: (I64Store [24] destptr (I64Const [0]) (I64Store [16] destptr (I64Const [0]) (I64Store [8] destptr (I64Const [0]) (I64Store destptr (I64Const [0]) mem))))
  6207  	for {
  6208  		if v.AuxInt != 32 {
  6209  			break
  6210  		}
  6211  		mem := v.Args[1]
  6212  		destptr := v.Args[0]
  6213  		v.reset(OpWasmI64Store)
  6214  		v.AuxInt = 24
  6215  		v.AddArg(destptr)
  6216  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  6217  		v0.AuxInt = 0
  6218  		v.AddArg(v0)
  6219  		v1 := b.NewValue0(v.Pos, OpWasmI64Store, types.TypeMem)
  6220  		v1.AuxInt = 16
  6221  		v1.AddArg(destptr)
  6222  		v2 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  6223  		v2.AuxInt = 0
  6224  		v1.AddArg(v2)
  6225  		v3 := b.NewValue0(v.Pos, OpWasmI64Store, types.TypeMem)
  6226  		v3.AuxInt = 8
  6227  		v3.AddArg(destptr)
  6228  		v4 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  6229  		v4.AuxInt = 0
  6230  		v3.AddArg(v4)
  6231  		v5 := b.NewValue0(v.Pos, OpWasmI64Store, types.TypeMem)
  6232  		v5.AddArg(destptr)
  6233  		v6 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  6234  		v6.AuxInt = 0
  6235  		v5.AddArg(v6)
  6236  		v5.AddArg(mem)
  6237  		v3.AddArg(v5)
  6238  		v1.AddArg(v3)
  6239  		v.AddArg(v1)
  6240  		return true
  6241  	}
  6242  	// match: (Zero [s] destptr mem)
  6243  	// cond: s%8 == 0 && s > 32
  6244  	// result: (LoweredZero [s/8] destptr mem)
  6245  	for {
  6246  		s := v.AuxInt
  6247  		mem := v.Args[1]
  6248  		destptr := v.Args[0]
  6249  		if !(s%8 == 0 && s > 32) {
  6250  			break
  6251  		}
  6252  		v.reset(OpWasmLoweredZero)
  6253  		v.AuxInt = s / 8
  6254  		v.AddArg(destptr)
  6255  		v.AddArg(mem)
  6256  		return true
  6257  	}
  6258  	return false
  6259  }
  6260  func rewriteValueWasm_OpZeroExt16to32_0(v *Value) bool {
  6261  	b := v.Block
  6262  	typ := &b.Func.Config.Types
  6263  	// match: (ZeroExt16to32 x:(I64Load16U _ _))
  6264  	// result: x
  6265  	for {
  6266  		x := v.Args[0]
  6267  		if x.Op != OpWasmI64Load16U {
  6268  			break
  6269  		}
  6270  		_ = x.Args[1]
  6271  		v.reset(OpCopy)
  6272  		v.Type = x.Type
  6273  		v.AddArg(x)
  6274  		return true
  6275  	}
  6276  	// match: (ZeroExt16to32 x)
  6277  	// result: (I64And x (I64Const [0xffff]))
  6278  	for {
  6279  		x := v.Args[0]
  6280  		v.reset(OpWasmI64And)
  6281  		v.AddArg(x)
  6282  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  6283  		v0.AuxInt = 0xffff
  6284  		v.AddArg(v0)
  6285  		return true
  6286  	}
  6287  }
  6288  func rewriteValueWasm_OpZeroExt16to64_0(v *Value) bool {
  6289  	b := v.Block
  6290  	typ := &b.Func.Config.Types
  6291  	// match: (ZeroExt16to64 x:(I64Load16U _ _))
  6292  	// result: x
  6293  	for {
  6294  		x := v.Args[0]
  6295  		if x.Op != OpWasmI64Load16U {
  6296  			break
  6297  		}
  6298  		_ = x.Args[1]
  6299  		v.reset(OpCopy)
  6300  		v.Type = x.Type
  6301  		v.AddArg(x)
  6302  		return true
  6303  	}
  6304  	// match: (ZeroExt16to64 x)
  6305  	// result: (I64And x (I64Const [0xffff]))
  6306  	for {
  6307  		x := v.Args[0]
  6308  		v.reset(OpWasmI64And)
  6309  		v.AddArg(x)
  6310  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  6311  		v0.AuxInt = 0xffff
  6312  		v.AddArg(v0)
  6313  		return true
  6314  	}
  6315  }
  6316  func rewriteValueWasm_OpZeroExt32to64_0(v *Value) bool {
  6317  	b := v.Block
  6318  	typ := &b.Func.Config.Types
  6319  	// match: (ZeroExt32to64 x:(I64Load32U _ _))
  6320  	// result: x
  6321  	for {
  6322  		x := v.Args[0]
  6323  		if x.Op != OpWasmI64Load32U {
  6324  			break
  6325  		}
  6326  		_ = x.Args[1]
  6327  		v.reset(OpCopy)
  6328  		v.Type = x.Type
  6329  		v.AddArg(x)
  6330  		return true
  6331  	}
  6332  	// match: (ZeroExt32to64 x)
  6333  	// result: (I64And x (I64Const [0xffffffff]))
  6334  	for {
  6335  		x := v.Args[0]
  6336  		v.reset(OpWasmI64And)
  6337  		v.AddArg(x)
  6338  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  6339  		v0.AuxInt = 0xffffffff
  6340  		v.AddArg(v0)
  6341  		return true
  6342  	}
  6343  }
  6344  func rewriteValueWasm_OpZeroExt8to16_0(v *Value) bool {
  6345  	b := v.Block
  6346  	typ := &b.Func.Config.Types
  6347  	// match: (ZeroExt8to16 x:(I64Load8U _ _))
  6348  	// result: x
  6349  	for {
  6350  		x := v.Args[0]
  6351  		if x.Op != OpWasmI64Load8U {
  6352  			break
  6353  		}
  6354  		_ = x.Args[1]
  6355  		v.reset(OpCopy)
  6356  		v.Type = x.Type
  6357  		v.AddArg(x)
  6358  		return true
  6359  	}
  6360  	// match: (ZeroExt8to16 x)
  6361  	// result: (I64And x (I64Const [0xff]))
  6362  	for {
  6363  		x := v.Args[0]
  6364  		v.reset(OpWasmI64And)
  6365  		v.AddArg(x)
  6366  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  6367  		v0.AuxInt = 0xff
  6368  		v.AddArg(v0)
  6369  		return true
  6370  	}
  6371  }
  6372  func rewriteValueWasm_OpZeroExt8to32_0(v *Value) bool {
  6373  	b := v.Block
  6374  	typ := &b.Func.Config.Types
  6375  	// match: (ZeroExt8to32 x:(I64Load8U _ _))
  6376  	// result: x
  6377  	for {
  6378  		x := v.Args[0]
  6379  		if x.Op != OpWasmI64Load8U {
  6380  			break
  6381  		}
  6382  		_ = x.Args[1]
  6383  		v.reset(OpCopy)
  6384  		v.Type = x.Type
  6385  		v.AddArg(x)
  6386  		return true
  6387  	}
  6388  	// match: (ZeroExt8to32 x)
  6389  	// result: (I64And x (I64Const [0xff]))
  6390  	for {
  6391  		x := v.Args[0]
  6392  		v.reset(OpWasmI64And)
  6393  		v.AddArg(x)
  6394  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  6395  		v0.AuxInt = 0xff
  6396  		v.AddArg(v0)
  6397  		return true
  6398  	}
  6399  }
  6400  func rewriteValueWasm_OpZeroExt8to64_0(v *Value) bool {
  6401  	b := v.Block
  6402  	typ := &b.Func.Config.Types
  6403  	// match: (ZeroExt8to64 x:(I64Load8U _ _))
  6404  	// result: x
  6405  	for {
  6406  		x := v.Args[0]
  6407  		if x.Op != OpWasmI64Load8U {
  6408  			break
  6409  		}
  6410  		_ = x.Args[1]
  6411  		v.reset(OpCopy)
  6412  		v.Type = x.Type
  6413  		v.AddArg(x)
  6414  		return true
  6415  	}
  6416  	// match: (ZeroExt8to64 x)
  6417  	// result: (I64And x (I64Const [0xff]))
  6418  	for {
  6419  		x := v.Args[0]
  6420  		v.reset(OpWasmI64And)
  6421  		v.AddArg(x)
  6422  		v0 := b.NewValue0(v.Pos, OpWasmI64Const, typ.Int64)
  6423  		v0.AuxInt = 0xff
  6424  		v.AddArg(v0)
  6425  		return true
  6426  	}
  6427  }
  6428  func rewriteBlockWasm(b *Block) bool {
  6429  	switch b.Kind {
  6430  	}
  6431  	return false
  6432  }