src/cmd/compile/internal/ssa/rewriteAMD64.go

// autogenerated from gen/AMD64.rules: do not edit!
// generated with: cd gen; go run *.go
package ssa

func rewriteValueAMD64(v *Value, config *Config) bool {
	switch v.Op {
	case OpAMD64ADDQ:
		// match: (ADDQ x (MOVQconst [c]))
		// cond:
		// result: (ADDQconst [c] x)
		{
			x := v.Args[0]
			if v.Args[1].Op != OpAMD64MOVQconst {
				goto endacffd55e74ee0ff59ad58a18ddfc9973
			}
			c := v.Args[1].AuxInt
			v.Op = OpAMD64ADDQconst
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = c
			v.AddArg(x)
			return true
		}
		goto endacffd55e74ee0ff59ad58a18ddfc9973
	endacffd55e74ee0ff59ad58a18ddfc9973:
		;
		// match: (ADDQ (MOVQconst [c]) x)
		// cond:
		// result: (ADDQconst [c] x)
		{
			if v.Args[0].Op != OpAMD64MOVQconst {
				goto end7166f476d744ab7a51125959d3d3c7e2
			}
			c := v.Args[0].AuxInt
			x := v.Args[1]
			v.Op = OpAMD64ADDQconst
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = c
			v.AddArg(x)
			return true
		}
		goto end7166f476d744ab7a51125959d3d3c7e2
	end7166f476d744ab7a51125959d3d3c7e2:
		;
		// match: (ADDQ x (SHLQconst [3] y))
		// cond:
		// result: (LEAQ8 x y)
		{
			x := v.Args[0]
			if v.Args[1].Op != OpAMD64SHLQconst {
				goto endc02313d35a0525d1d680cd58992e820d
			}
			if v.Args[1].AuxInt != 3 {
				goto endc02313d35a0525d1d680cd58992e820d
			}
			y := v.Args[1].Args[0]
			v.Op = OpAMD64LEAQ8
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			v.AddArg(y)
			return true
		}
		goto endc02313d35a0525d1d680cd58992e820d
	endc02313d35a0525d1d680cd58992e820d:
		;
	case OpAMD64ADDQconst:
		// match: (ADDQconst [c] (LEAQ8 [d] x y))
		// cond:
		// result: (LEAQ8 [addOff(c, d)] x y)
		{
			c := v.AuxInt
			if v.Args[0].Op != OpAMD64LEAQ8 {
				goto ende2cc681c9abf9913288803fb1b39e639
			}
			d := v.Args[0].AuxInt
			x := v.Args[0].Args[0]
			y := v.Args[0].Args[1]
			v.Op = OpAMD64LEAQ8
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = addOff(c, d)
			v.AddArg(x)
			v.AddArg(y)
			return true
		}
		goto ende2cc681c9abf9913288803fb1b39e639
	ende2cc681c9abf9913288803fb1b39e639:
		;
		// match: (ADDQconst [0] x)
		// cond:
		// result: (Copy x)
		{
			if v.AuxInt != 0 {
				goto end288952f259d4a1842f1e8d5c389b3f28
			}
			x := v.Args[0]
			v.Op = OpCopy
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			return true
		}
		goto end288952f259d4a1842f1e8d5c389b3f28
	end288952f259d4a1842f1e8d5c389b3f28:
		;
	case OpAMD64ANDQ:
		// match: (ANDQ x (MOVQconst [c]))
		// cond:
		// result: (ANDQconst [c] x)
		{
			x := v.Args[0]
			if v.Args[1].Op != OpAMD64MOVQconst {
				goto endb98096e3bbb90933e39c88bf41c688a9
			}
			c := v.Args[1].AuxInt
			v.Op = OpAMD64ANDQconst
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = c
			v.AddArg(x)
			return true
		}
		goto endb98096e3bbb90933e39c88bf41c688a9
	endb98096e3bbb90933e39c88bf41c688a9:
		;
		// match: (ANDQ (MOVQconst [c]) x)
		// cond:
		// result: (ANDQconst [c] x)
		{
			if v.Args[0].Op != OpAMD64MOVQconst {
				goto endd313fd1897a0d2bc79eff70159a81b6b
			}
			c := v.Args[0].AuxInt
			x := v.Args[1]
			v.Op = OpAMD64ANDQconst
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = c
			v.AddArg(x)
			return true
		}
		goto endd313fd1897a0d2bc79eff70159a81b6b
	endd313fd1897a0d2bc79eff70159a81b6b:
		;
	case OpAMD64ANDQconst:
		// match: (ANDQconst [0] _)
		// cond:
		// result: (MOVQconst [0])
		{
			if v.AuxInt != 0 {
				goto endf2afa4d9d31c344d6638dcdced383cf1
			}
			v.Op = OpAMD64MOVQconst
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = 0
			return true
		}
		goto endf2afa4d9d31c344d6638dcdced383cf1
	endf2afa4d9d31c344d6638dcdced383cf1:
		;
		// match: (ANDQconst [-1] x)
		// cond:
		// result: (Copy x)
		{
			if v.AuxInt != -1 {
				goto end646afc7b328db89ad16ebfa156ae26e5
			}
			x := v.Args[0]
			v.Op = OpCopy
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			return true
		}
		goto end646afc7b328db89ad16ebfa156ae26e5
	end646afc7b328db89ad16ebfa156ae26e5:
		;
	case OpAdd16:
		// match: (Add16 x y)
		// cond:
		// result: (MOVWQSX (ADDW <v.Type> x y))
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64MOVWQSX
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v0 := v.Block.NewValue0(v.Line, OpAMD64ADDW, TypeInvalid)
			v0.Type = v.Type
			v0.AddArg(x)
			v0.AddArg(y)
			v.AddArg(v0)
			return true
		}
		goto end2aef2dab49f6b2ca337f58ad0a8209ae
	end2aef2dab49f6b2ca337f58ad0a8209ae:
		;
	case OpAdd16U:
		// match: (Add16U x y)
		// cond:
		// result: (ADDW x y)
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64ADDW
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			v.AddArg(y)
			return true
		}
		goto end8ca34beeb0897b0c70352ba90cca4a1d
	end8ca34beeb0897b0c70352ba90cca4a1d:
		;
	case OpAdd32:
		// match: (Add32 x y)
		// cond:
		// result: (MOVLQSX (ADDL <v.Type> x y))
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64MOVLQSX
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v0 := v.Block.NewValue0(v.Line, OpAMD64ADDL, TypeInvalid)
			v0.Type = v.Type
			v0.AddArg(x)
			v0.AddArg(y)
			v.AddArg(v0)
			return true
		}
		goto end7f18bca004d8c158f50b04e7511af49f
	end7f18bca004d8c158f50b04e7511af49f:
		;
	case OpAdd32U:
		// match: (Add32U x y)
		// cond:
		// result: (ADDL x y)
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64ADDL
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			v.AddArg(y)
			return true
		}
		goto end72ff71aa883fa569307ae06289ac1e30
	end72ff71aa883fa569307ae06289ac1e30:
		;
	case OpAdd64:
		// match: (Add64 x y)
		// cond:
		// result: (ADDQ x y)
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64ADDQ
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			v.AddArg(y)
			return true
		}
		goto endd88f18b3f39e3ccc201477a616f0abc0
	endd88f18b3f39e3ccc201477a616f0abc0:
		;
	case OpAdd64U:
		// match: (Add64U x y)
		// cond:
		// result: (ADDQ x y)
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64ADDQ
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			v.AddArg(y)
			return true
		}
		goto endee28cc0dbdf2664cb3f6a5ddb3960b1b
	endee28cc0dbdf2664cb3f6a5ddb3960b1b:
		;
	case OpAdd8:
		// match: (Add8 x y)
		// cond:
		// result: (MOVBQSX (ADDB <v.Type> x y))
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64MOVBQSX
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v0 := v.Block.NewValue0(v.Line, OpAMD64ADDB, TypeInvalid)
			v0.Type = v.Type
			v0.AddArg(x)
			v0.AddArg(y)
			v.AddArg(v0)
			return true
		}
		goto end7078e2b21b2da3acc80e79ba1386d098
	end7078e2b21b2da3acc80e79ba1386d098:
		;
	case OpAdd8U:
		// match: (Add8U x y)
		// cond:
		// result: (ADDB x y)
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64ADDB
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			v.AddArg(y)
			return true
		}
		goto endb5cb0e4b3566464c17acf1df5e4b0543
	endb5cb0e4b3566464c17acf1df5e4b0543:
		;
	case OpAddPtr:
		// match: (AddPtr x y)
		// cond:
		// result: (ADDQ x y)
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64ADDQ
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			v.AddArg(y)
			return true
		}
		goto enda1d5640788c7157996f9d4af602dec1c
	enda1d5640788c7157996f9d4af602dec1c:
		;
	case OpAddr:
		// match: (Addr {sym} base)
		// cond:
		// result: (LEAQ {sym} base)
		{
			sym := v.Aux
			base := v.Args[0]
			v.Op = OpAMD64LEAQ
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.Aux = sym
			v.AddArg(base)
			return true
		}
		goto end53cad0c3c9daa5575680e77c14e05e72
	end53cad0c3c9daa5575680e77c14e05e72:
		;
	case OpAMD64CMOVQCC:
		// match: (CMOVQCC (CMPQconst [c] (MOVQconst [d])) _ x)
		// cond: inBounds(d, c)
		// result: (Copy x)
		{
			if v.Args[0].Op != OpAMD64CMPQconst {
				goto endd5357f3fd5516dcc859c8c5b3c9efaa4
			}
			c := v.Args[0].AuxInt
			if v.Args[0].Args[0].Op != OpAMD64MOVQconst {
				goto endd5357f3fd5516dcc859c8c5b3c9efaa4
			}
			d := v.Args[0].Args[0].AuxInt
			x := v.Args[2]
			if !(inBounds(d, c)) {
				goto endd5357f3fd5516dcc859c8c5b3c9efaa4
			}
			v.Op = OpCopy
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			return true
		}
		goto endd5357f3fd5516dcc859c8c5b3c9efaa4
	endd5357f3fd5516dcc859c8c5b3c9efaa4:
		;
		// match: (CMOVQCC (CMPQconst [c] (MOVQconst [d])) x _)
		// cond: !inBounds(d, c)
		// result: (Copy x)
		{
			if v.Args[0].Op != OpAMD64CMPQconst {
				goto end6ad8b1758415a9afe758272b34970d5d
			}
			c := v.Args[0].AuxInt
			if v.Args[0].Args[0].Op != OpAMD64MOVQconst {
				goto end6ad8b1758415a9afe758272b34970d5d
			}
			d := v.Args[0].Args[0].AuxInt
			x := v.Args[1]
			if !(!inBounds(d, c)) {
				goto end6ad8b1758415a9afe758272b34970d5d
			}
			v.Op = OpCopy
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			return true
		}
		goto end6ad8b1758415a9afe758272b34970d5d
	end6ad8b1758415a9afe758272b34970d5d:
		;
	case OpAMD64CMPQ:
		// match: (CMPQ x (MOVQconst [c]))
		// cond:
		// result: (CMPQconst x [c])
		{
			x := v.Args[0]
			if v.Args[1].Op != OpAMD64MOVQconst {
				goto end32ef1328af280ac18fa8045a3502dae9
			}
			c := v.Args[1].AuxInt
			v.Op = OpAMD64CMPQconst
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			v.AuxInt = c
			return true
		}
		goto end32ef1328af280ac18fa8045a3502dae9
	end32ef1328af280ac18fa8045a3502dae9:
		;
		// match: (CMPQ (MOVQconst [c]) x)
		// cond:
		// result: (InvertFlags (CMPQconst <TypeFlags> x [c]))
		{
			if v.Args[0].Op != OpAMD64MOVQconst {
				goto endf8ca12fe79290bc82b11cfa463bc9413
			}
			c := v.Args[0].AuxInt
			x := v.Args[1]
			v.Op = OpAMD64InvertFlags
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v0 := v.Block.NewValue0(v.Line, OpAMD64CMPQconst, TypeInvalid)
			v0.Type = TypeFlags
			v0.AddArg(x)
			v0.AuxInt = c
			v.AddArg(v0)
			return true
		}
		goto endf8ca12fe79290bc82b11cfa463bc9413
	endf8ca12fe79290bc82b11cfa463bc9413:
		;
	case OpClosureCall:
		// match: (ClosureCall [argwid] entry closure mem)
		// cond:
		// result: (CALLclosure [argwid] entry closure mem)
		{
			argwid := v.AuxInt
			entry := v.Args[0]
			closure := v.Args[1]
			mem := v.Args[2]
			v.Op = OpAMD64CALLclosure
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = argwid
			v.AddArg(entry)
			v.AddArg(closure)
			v.AddArg(mem)
			return true
		}
		goto endfd75d26316012d86cb71d0dd1214259b
	endfd75d26316012d86cb71d0dd1214259b:
		;
	case OpConst:
		// match: (Const <t> [val])
		// cond: t.IsInteger()
		// result: (MOVQconst [val])
		{
			t := v.Type
			val := v.AuxInt
			if !(t.IsInteger()) {
				goto end4c8bfe9df26fc5aa2bd76b211792732a
			}
			v.Op = OpAMD64MOVQconst
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = val
			return true
		}
		goto end4c8bfe9df26fc5aa2bd76b211792732a
	end4c8bfe9df26fc5aa2bd76b211792732a:
		;
		// match: (Const <t>)
		// cond: t.IsPtr()
		// result: (MOVQconst [0])
		{
			t := v.Type
			if !(t.IsPtr()) {
				goto endd23abe8d7061f11c260b162e24eec060
			}
			v.Op = OpAMD64MOVQconst
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = 0
			return true
		}
		goto endd23abe8d7061f11c260b162e24eec060
	endd23abe8d7061f11c260b162e24eec060:
		;
		// match: (Const <t>)
		// cond: t.IsBoolean() && !v.Aux.(bool)
		// result: (MOVQconst [0])
		{
			t := v.Type
			if !(t.IsBoolean() && !v.Aux.(bool)) {
				goto end7b1347fd0902b990ee1e49145c7e8c31
			}
			v.Op = OpAMD64MOVQconst
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = 0
			return true
		}
		goto end7b1347fd0902b990ee1e49145c7e8c31
	end7b1347fd0902b990ee1e49145c7e8c31:
		;
		// match: (Const <t>)
		// cond: t.IsBoolean() && v.Aux.(bool)
		// result: (MOVQconst [1])
		{
			t := v.Type
			if !(t.IsBoolean() && v.Aux.(bool)) {
				goto ende0d1c954b5ab5af7227bff9635774f1c
			}
			v.Op = OpAMD64MOVQconst
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = 1
			return true
		}
		goto ende0d1c954b5ab5af7227bff9635774f1c
	ende0d1c954b5ab5af7227bff9635774f1c:
		;
	case OpConvNop:
		// match: (ConvNop <t> x)
		// cond: t == x.Type
		// result: (Copy x)
		{
			t := v.Type
			x := v.Args[0]
			if !(t == x.Type) {
				goto end6c588ed8aedc7dca8c06b4ada77e3ddd
			}
			v.Op = OpCopy
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			return true
		}
		goto end6c588ed8aedc7dca8c06b4ada77e3ddd
	end6c588ed8aedc7dca8c06b4ada77e3ddd:
		;
	case OpConvert:
		// match: (Convert <t> x)
		// cond: t.IsInteger() && x.Type.IsInteger()
		// result: (Copy x)
		{
			t := v.Type
			x := v.Args[0]
			if !(t.IsInteger() && x.Type.IsInteger()) {
				goto endcc7894224d4f6b0bcabcece5d0185912
			}
			v.Op = OpCopy
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			return true
		}
		goto endcc7894224d4f6b0bcabcece5d0185912
	endcc7894224d4f6b0bcabcece5d0185912:
		;
	case OpEq64:
		// match: (Eq64 x y)
		// cond:
		// result: (SETEQ (CMPQ <TypeFlags> x y))
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64SETEQ
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v0 := v.Block.NewValue0(v.Line, OpAMD64CMPQ, TypeInvalid)
			v0.Type = TypeFlags
			v0.AddArg(x)
			v0.AddArg(y)
			v.AddArg(v0)
			return true
		}
		goto endae6c62e4e20b4f62694b6ee40dbd9211
	endae6c62e4e20b4f62694b6ee40dbd9211:
		;
	case OpGeq64:
		// match: (Geq64 x y)
		// cond:
		// result: (SETGE (CMPQ <TypeFlags> x y))
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64SETGE
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v0 := v.Block.NewValue0(v.Line, OpAMD64CMPQ, TypeInvalid)
			v0.Type = TypeFlags
			v0.AddArg(x)
			v0.AddArg(y)
			v.AddArg(v0)
			return true
		}
		goto end63f44e3fec8d92723b5bde42d6d7eea0
	end63f44e3fec8d92723b5bde42d6d7eea0:
		;
	case OpGreater64:
		// match: (Greater64 x y)
		// cond:
		// result: (SETG (CMPQ <TypeFlags> x y))
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64SETG
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v0 := v.Block.NewValue0(v.Line, OpAMD64CMPQ, TypeInvalid)
			v0.Type = TypeFlags
			v0.AddArg(x)
			v0.AddArg(y)
			v.AddArg(v0)
			return true
		}
		goto endaef0cfa5e27e23cf5e527061cf251069
	endaef0cfa5e27e23cf5e527061cf251069:
		;
	case OpIsInBounds:
		// match: (IsInBounds idx len)
		// cond:
		// result: (SETB (CMPQ <TypeFlags> idx len))
		{
			idx := v.Args[0]
			len := v.Args[1]
			v.Op = OpAMD64SETB
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v0 := v.Block.NewValue0(v.Line, OpAMD64CMPQ, TypeInvalid)
			v0.Type = TypeFlags
			v0.AddArg(idx)
			v0.AddArg(len)
			v.AddArg(v0)
			return true
		}
		goto endb51d371171154c0f1613b687757e0576
	endb51d371171154c0f1613b687757e0576:
		;
	case OpIsNonNil:
		// match: (IsNonNil p)
		// cond:
		// result: (SETNE (TESTQ <TypeFlags> p p))
		{
			p := v.Args[0]
			v.Op = OpAMD64SETNE
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v0 := v.Block.NewValue0(v.Line, OpAMD64TESTQ, TypeInvalid)
			v0.Type = TypeFlags
			v0.AddArg(p)
			v0.AddArg(p)
			v.AddArg(v0)
			return true
		}
		goto endff508c3726edfb573abc6128c177e76c
	endff508c3726edfb573abc6128c177e76c:
		;
	case OpLeq64:
		// match: (Leq64 x y)
		// cond:
		// result: (SETLE (CMPQ <TypeFlags> x y))
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64SETLE
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v0 := v.Block.NewValue0(v.Line, OpAMD64CMPQ, TypeInvalid)
			v0.Type = TypeFlags
			v0.AddArg(x)
			v0.AddArg(y)
			v.AddArg(v0)
			return true
		}
		goto endf03da5e28dccdb4797671f39e824fb10
	endf03da5e28dccdb4797671f39e824fb10:
		;
	case OpLess64:
		// match: (Less64 x y)
		// cond:
		// result: (SETL (CMPQ <TypeFlags> x y))
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64SETL
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v0 := v.Block.NewValue0(v.Line, OpAMD64CMPQ, TypeInvalid)
			v0.Type = TypeFlags
			v0.AddArg(x)
			v0.AddArg(y)
			v.AddArg(v0)
			return true
		}
		goto endf8e7a24c25692045bbcfd2c9356d1a8c
	endf8e7a24c25692045bbcfd2c9356d1a8c:
		;
	case OpLoad:
		// match: (Load <t> ptr mem)
		// cond: (is64BitInt(t) || isPtr(t))
		// result: (MOVQload ptr mem)
		{
			t := v.Type
			ptr := v.Args[0]
			mem := v.Args[1]
			if !(is64BitInt(t) || isPtr(t)) {
				goto end7c4c53acf57ebc5f03273652ba1d5934
			}
			v.Op = OpAMD64MOVQload
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(ptr)
			v.AddArg(mem)
			return true
		}
		goto end7c4c53acf57ebc5f03273652ba1d5934
	end7c4c53acf57ebc5f03273652ba1d5934:
		;
		// match: (Load <t> ptr mem)
		// cond: is32BitInt(t)
		// result: (MOVLload ptr mem)
		{
			t := v.Type
			ptr := v.Args[0]
			mem := v.Args[1]
			if !(is32BitInt(t)) {
				goto ende1cfcb15bfbcfd448ce303d0882a4057
			}
			v.Op = OpAMD64MOVLload
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(ptr)
			v.AddArg(mem)
			return true
		}
		goto ende1cfcb15bfbcfd448ce303d0882a4057
	ende1cfcb15bfbcfd448ce303d0882a4057:
		;
		// match: (Load <t> ptr mem)
		// cond: is16BitInt(t)
		// result: (MOVWload ptr mem)
		{
			t := v.Type
			ptr := v.Args[0]
			mem := v.Args[1]
			if !(is16BitInt(t)) {
				goto end2d0a1304501ed9f4e9e2d288505a9c7c
			}
			v.Op = OpAMD64MOVWload
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(ptr)
			v.AddArg(mem)
			return true
		}
		goto end2d0a1304501ed9f4e9e2d288505a9c7c
	end2d0a1304501ed9f4e9e2d288505a9c7c:
		;
		// match: (Load <t> ptr mem)
		// cond: (t.IsBoolean() || is8BitInt(t))
		// result: (MOVBload ptr mem)
		{
			t := v.Type
			ptr := v.Args[0]
			mem := v.Args[1]
			if !(t.IsBoolean() || is8BitInt(t)) {
				goto end8f83bf72293670e75b22d6627bd13f0b
			}
			v.Op = OpAMD64MOVBload
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(ptr)
			v.AddArg(mem)
			return true
		}
		goto end8f83bf72293670e75b22d6627bd13f0b
	end8f83bf72293670e75b22d6627bd13f0b:
		;
	case OpLsh64:
		// match: (Lsh64 <t> x y)
		// cond:
		// result: (ANDQ (SHLQ <t> x y) (SBBQcarrymask <t> (CMPQconst <TypeFlags> [64] y)))
		{
			t := v.Type
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64ANDQ
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v0 := v.Block.NewValue0(v.Line, OpAMD64SHLQ, TypeInvalid)
			v0.Type = t
			v0.AddArg(x)
			v0.AddArg(y)
			v.AddArg(v0)
			v1 := v.Block.NewValue0(v.Line, OpAMD64SBBQcarrymask, TypeInvalid)
			v1.Type = t
			v2 := v.Block.NewValue0(v.Line, OpAMD64CMPQconst, TypeInvalid)
			v2.Type = TypeFlags
			v2.AuxInt = 64
			v2.AddArg(y)
			v1.AddArg(v2)
			v.AddArg(v1)
			return true
		}
		goto end02b17b9d1aca859d392e527fe6fc58da
	end02b17b9d1aca859d392e527fe6fc58da:
		;
	case OpAMD64MOVBstore:
		// match: (MOVBstore ptr (MOVBQSX x) mem)
		// cond:
		// result: (MOVBstore ptr x mem)
		{
			ptr := v.Args[0]
			if v.Args[1].Op != OpAMD64MOVBQSX {
				goto endc356ef104095b9217b36b594f85171c6
			}
			x := v.Args[1].Args[0]
			mem := v.Args[2]
			v.Op = OpAMD64MOVBstore
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(ptr)
			v.AddArg(x)
			v.AddArg(mem)
			return true
		}
		goto endc356ef104095b9217b36b594f85171c6
	endc356ef104095b9217b36b594f85171c6:
		;
		// match: (MOVBstore ptr (MOVBQZX x) mem)
		// cond:
		// result: (MOVBstore ptr x mem)
		{
			ptr := v.Args[0]
			if v.Args[1].Op != OpAMD64MOVBQZX {
				goto end25841a70cce7ac32c6d5e561b992d3df
			}
			x := v.Args[1].Args[0]
			mem := v.Args[2]
			v.Op = OpAMD64MOVBstore
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(ptr)
			v.AddArg(x)
			v.AddArg(mem)
			return true
		}
		goto end25841a70cce7ac32c6d5e561b992d3df
	end25841a70cce7ac32c6d5e561b992d3df:
		;
	case OpAMD64MOVLstore:
		// match: (MOVLstore ptr (MOVLQSX x) mem)
		// cond:
		// result: (MOVLstore ptr x mem)
		{
			ptr := v.Args[0]
			if v.Args[1].Op != OpAMD64MOVLQSX {
				goto endf79c699f70cb356abb52dc28f4abf46b
			}
			x := v.Args[1].Args[0]
			mem := v.Args[2]
			v.Op = OpAMD64MOVLstore
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(ptr)
			v.AddArg(x)
			v.AddArg(mem)
			return true
		}
		goto endf79c699f70cb356abb52dc28f4abf46b
	endf79c699f70cb356abb52dc28f4abf46b:
		;
		// match: (MOVLstore ptr (MOVLQZX x) mem)
		// cond:
		// result: (MOVLstore ptr x mem)
		{
			ptr := v.Args[0]
			if v.Args[1].Op != OpAMD64MOVLQZX {
				goto end67d1549d16d373e4ad6a89298866d1bc
			}
			x := v.Args[1].Args[0]
			mem := v.Args[2]
			v.Op = OpAMD64MOVLstore
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(ptr)
			v.AddArg(x)
			v.AddArg(mem)
			return true
		}
		goto end67d1549d16d373e4ad6a89298866d1bc
	end67d1549d16d373e4ad6a89298866d1bc:
		;
	case OpAMD64MOVQload:
		// match: (MOVQload [off1] (ADDQconst [off2] ptr) mem)
		// cond:
		// result: (MOVQload [addOff(off1, off2)] ptr mem)
		{
			off1 := v.AuxInt
			if v.Args[0].Op != OpAMD64ADDQconst {
				goto end843d29b538c4483b432b632e5666d6e3
			}
			off2 := v.Args[0].AuxInt
			ptr := v.Args[0].Args[0]
			mem := v.Args[1]
			v.Op = OpAMD64MOVQload
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = addOff(off1, off2)
			v.AddArg(ptr)
			v.AddArg(mem)
			return true
		}
		goto end843d29b538c4483b432b632e5666d6e3
	end843d29b538c4483b432b632e5666d6e3:
		;
		// match: (MOVQload [off1] {sym1} (LEAQ [off2] {sym2} base) mem)
		// cond: (sym1 == nil || sym2 == nil)
		// result: (MOVQload [addOff(off1,off2)] {mergeSym(sym1,sym2)} base mem)
		{
			off1 := v.AuxInt
			sym1 := v.Aux
			if v.Args[0].Op != OpAMD64LEAQ {
				goto end227426af95e74caddcf59fdcd30ca8bc
			}
			off2 := v.Args[0].AuxInt
			sym2 := v.Args[0].Aux
			base := v.Args[0].Args[0]
			mem := v.Args[1]
			if !(sym1 == nil || sym2 == nil) {
				goto end227426af95e74caddcf59fdcd30ca8bc
			}
			v.Op = OpAMD64MOVQload
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = addOff(off1, off2)
			v.Aux = mergeSym(sym1, sym2)
			v.AddArg(base)
			v.AddArg(mem)
			return true
		}
		goto end227426af95e74caddcf59fdcd30ca8bc
	end227426af95e74caddcf59fdcd30ca8bc:
		;
		// match: (MOVQload [off1] (LEAQ8 [off2] ptr idx) mem)
		// cond:
		// result: (MOVQloadidx8 [addOff(off1, off2)] ptr idx mem)
		{
			off1 := v.AuxInt
			if v.Args[0].Op != OpAMD64LEAQ8 {
				goto end02f5ad148292c46463e7c20d3b821735
			}
			off2 := v.Args[0].AuxInt
			ptr := v.Args[0].Args[0]
			idx := v.Args[0].Args[1]
			mem := v.Args[1]
			v.Op = OpAMD64MOVQloadidx8
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = addOff(off1, off2)
			v.AddArg(ptr)
			v.AddArg(idx)
			v.AddArg(mem)
			return true
		}
		goto end02f5ad148292c46463e7c20d3b821735
	end02f5ad148292c46463e7c20d3b821735:
		;
	case OpAMD64MOVQloadidx8:
		// match: (MOVQloadidx8 [off1] (ADDQconst [off2] ptr) idx mem)
		// cond:
		// result: (MOVQloadidx8 [addOff(off1, off2)] ptr idx mem)
		{
			off1 := v.AuxInt
			if v.Args[0].Op != OpAMD64ADDQconst {
				goto ende81e44bcfb11f90916ccb440c590121f
			}
			off2 := v.Args[0].AuxInt
			ptr := v.Args[0].Args[0]
			idx := v.Args[1]
			mem := v.Args[2]
			v.Op = OpAMD64MOVQloadidx8
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = addOff(off1, off2)
			v.AddArg(ptr)
			v.AddArg(idx)
			v.AddArg(mem)
			return true
		}
		goto ende81e44bcfb11f90916ccb440c590121f
	ende81e44bcfb11f90916ccb440c590121f:
		;
	case OpAMD64MOVQstore:
		// match: (MOVQstore [off1] (ADDQconst [off2] ptr) val mem)
		// cond:
		// result: (MOVQstore [addOff(off1, off2)] ptr val mem)
		{
			off1 := v.AuxInt
			if v.Args[0].Op != OpAMD64ADDQconst {
				goto end2108c693a43c79aed10b9246c39c80aa
			}
			off2 := v.Args[0].AuxInt
			ptr := v.Args[0].Args[0]
			val := v.Args[1]
			mem := v.Args[2]
			v.Op = OpAMD64MOVQstore
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = addOff(off1, off2)
			v.AddArg(ptr)
			v.AddArg(val)
			v.AddArg(mem)
			return true
		}
		goto end2108c693a43c79aed10b9246c39c80aa
	end2108c693a43c79aed10b9246c39c80aa:
		;
		// match: (MOVQstore [off1] {sym1} (LEAQ [off2] {sym2} base) val mem)
		// cond: (sym1 == nil || sym2 == nil)
		// result: (MOVQstore [addOff(off1,off2)] {mergeSym(sym1,sym2)} base val mem)
		{
			off1 := v.AuxInt
			sym1 := v.Aux
			if v.Args[0].Op != OpAMD64LEAQ {
				goto end5061f48193268a5eb1e1740bdd23c43d
			}
			off2 := v.Args[0].AuxInt
			sym2 := v.Args[0].Aux
			base := v.Args[0].Args[0]
			val := v.Args[1]
			mem := v.Args[2]
			if !(sym1 == nil || sym2 == nil) {
				goto end5061f48193268a5eb1e1740bdd23c43d
			}
			v.Op = OpAMD64MOVQstore
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = addOff(off1, off2)
			v.Aux = mergeSym(sym1, sym2)
			v.AddArg(base)
			v.AddArg(val)
			v.AddArg(mem)
			return true
		}
		goto end5061f48193268a5eb1e1740bdd23c43d
	end5061f48193268a5eb1e1740bdd23c43d:
		;
		// match: (MOVQstore [off1] (LEAQ8 [off2] ptr idx) val mem)
		// cond:
		// result: (MOVQstoreidx8 [addOff(off1, off2)] ptr idx val mem)
		{
			off1 := v.AuxInt
			if v.Args[0].Op != OpAMD64LEAQ8 {
				goto endce1db8c8d37c8397c500a2068a65c215
			}
			off2 := v.Args[0].AuxInt
			ptr := v.Args[0].Args[0]
			idx := v.Args[0].Args[1]
			val := v.Args[1]
			mem := v.Args[2]
			v.Op = OpAMD64MOVQstoreidx8
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = addOff(off1, off2)
			v.AddArg(ptr)
			v.AddArg(idx)
			v.AddArg(val)
			v.AddArg(mem)
			return true
		}
		goto endce1db8c8d37c8397c500a2068a65c215
	endce1db8c8d37c8397c500a2068a65c215:
		;
	case OpAMD64MOVQstoreidx8:
		// match: (MOVQstoreidx8 [off1] (ADDQconst [off2] ptr) idx val mem)
		// cond:
		// result: (MOVQstoreidx8 [addOff(off1, off2)] ptr idx val mem)
		{
			off1 := v.AuxInt
			if v.Args[0].Op != OpAMD64ADDQconst {
				goto end01c970657b0fdefeab82458c15022163
			}
			off2 := v.Args[0].AuxInt
			ptr := v.Args[0].Args[0]
			idx := v.Args[1]
			val := v.Args[2]
			mem := v.Args[3]
			v.Op = OpAMD64MOVQstoreidx8
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = addOff(off1, off2)
			v.AddArg(ptr)
			v.AddArg(idx)
			v.AddArg(val)
			v.AddArg(mem)
			return true
		}
		goto end01c970657b0fdefeab82458c15022163
	end01c970657b0fdefeab82458c15022163:
		;
	case OpAMD64MOVWstore:
		// match: (MOVWstore ptr (MOVWQSX x) mem)
		// cond:
		// result: (MOVWstore ptr x mem)
		{
			ptr := v.Args[0]
			if v.Args[1].Op != OpAMD64MOVWQSX {
				goto endcc13af07a951a61fcfec3299342f7e1f
			}
			x := v.Args[1].Args[0]
			mem := v.Args[2]
			v.Op = OpAMD64MOVWstore
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(ptr)
			v.AddArg(x)
			v.AddArg(mem)
			return true
		}
		goto endcc13af07a951a61fcfec3299342f7e1f
	endcc13af07a951a61fcfec3299342f7e1f:
		;
		// match: (MOVWstore ptr (MOVWQZX x) mem)
		// cond:
		// result: (MOVWstore ptr x mem)
		{
			ptr := v.Args[0]
			if v.Args[1].Op != OpAMD64MOVWQZX {
				goto end4e7df15ee55bdd73d8ecd61b759134d4
			}
			x := v.Args[1].Args[0]
			mem := v.Args[2]
			v.Op = OpAMD64MOVWstore
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(ptr)
			v.AddArg(x)
			v.AddArg(mem)
			return true
		}
		goto end4e7df15ee55bdd73d8ecd61b759134d4
	end4e7df15ee55bdd73d8ecd61b759134d4:
		;
	case OpAMD64MULQ:
		// match: (MULQ x (MOVQconst [c]))
		// cond: c == int64(int32(c))
		// result: (MULQconst [c] x)
		{
			x := v.Args[0]
			if v.Args[1].Op != OpAMD64MOVQconst {
				goto end680a32a37babfff4bfa7d23be592a131
			}
			c := v.Args[1].AuxInt
			if !(c == int64(int32(c))) {
				goto end680a32a37babfff4bfa7d23be592a131
			}
			v.Op = OpAMD64MULQconst
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = c
			v.AddArg(x)
			return true
		}
		goto end680a32a37babfff4bfa7d23be592a131
	end680a32a37babfff4bfa7d23be592a131:
		;
		// match: (MULQ (MOVQconst [c]) x)
		// cond:
		// result: (MULQconst [c] x)
		{
			if v.Args[0].Op != OpAMD64MOVQconst {
				goto endc6e18d6968175d6e58eafa6dcf40c1b8
			}
			c := v.Args[0].AuxInt
			x := v.Args[1]
			v.Op = OpAMD64MULQconst
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = c
			v.AddArg(x)
			return true
		}
		goto endc6e18d6968175d6e58eafa6dcf40c1b8
	endc6e18d6968175d6e58eafa6dcf40c1b8:
		;
	case OpAMD64MULQconst:
		// match: (MULQconst [-1] x)
		// cond:
		// result: (NEGQ x)
		{
			if v.AuxInt != -1 {
				goto end82501cca6b5fb121a7f8b197e55f2fec
			}
			x := v.Args[0]
			v.Op = OpAMD64NEGQ
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			return true
		}
		goto end82501cca6b5fb121a7f8b197e55f2fec
	end82501cca6b5fb121a7f8b197e55f2fec:
		;
		// match: (MULQconst [0] _)
		// cond:
		// result: (MOVQconst [0])
		{
			if v.AuxInt != 0 {
				goto endcb9faa068e3558ff44daaf1d47d091b5
			}
			v.Op = OpAMD64MOVQconst
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = 0
			return true
		}
		goto endcb9faa068e3558ff44daaf1d47d091b5
	endcb9faa068e3558ff44daaf1d47d091b5:
		;
		// match: (MULQconst [1] x)
		// cond:
		// result: (Copy x)
		{
			if v.AuxInt != 1 {
				goto endd7217a7c6311fc7a3e0736a1b0b5be73
			}
			x := v.Args[0]
			v.Op = OpCopy
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			return true
		}
		goto endd7217a7c6311fc7a3e0736a1b0b5be73
	endd7217a7c6311fc7a3e0736a1b0b5be73:
		;
		// match: (MULQconst [3] x)
		// cond:
		// result: (LEAQ2 x x)
		{
			if v.AuxInt != 3 {
				goto end34a86f261671b5852bec6c57155fe0da
			}
			x := v.Args[0]
			v.Op = OpAMD64LEAQ2
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			v.AddArg(x)
			return true
		}
		goto end34a86f261671b5852bec6c57155fe0da
	end34a86f261671b5852bec6c57155fe0da:
		;
		// match: (MULQconst [5] x)
		// cond:
		// result: (LEAQ4 x x)
		{
			if v.AuxInt != 5 {
				goto end534601906c45a9171a9fec3e4b82b189
			}
			x := v.Args[0]
			v.Op = OpAMD64LEAQ4
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			v.AddArg(x)
			return true
		}
		goto end534601906c45a9171a9fec3e4b82b189
	end534601906c45a9171a9fec3e4b82b189:
		;
		// match: (MULQconst [9] x)
		// cond:
		// result: (LEAQ8 x x)
		{
			if v.AuxInt != 9 {
				goto end48a2280b6459821289c56073b8354997
			}
			x := v.Args[0]
			v.Op = OpAMD64LEAQ8
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			v.AddArg(x)
			return true
		}
		goto end48a2280b6459821289c56073b8354997
	end48a2280b6459821289c56073b8354997:
		;
		// match: (MULQconst [c] x)
		// cond: isPowerOfTwo(c)
		// result: (SHLQconst [log2(c)] x)
		{
			c := v.AuxInt
			x := v.Args[0]
			if !(isPowerOfTwo(c)) {
				goto end75076953dbfe022526a153eda99b39b2
			}
			v.Op = OpAMD64SHLQconst
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = log2(c)
			v.AddArg(x)
			return true
		}
		goto end75076953dbfe022526a153eda99b39b2
	end75076953dbfe022526a153eda99b39b2:
		;
	case OpMove:
		// match: (Move [size] dst src mem)
		// cond:
		// result: (REPMOVSB dst src (Const <TypeUInt64> [size]) mem)
		{
			size := v.AuxInt
			dst := v.Args[0]
			src := v.Args[1]
			mem := v.Args[2]
			v.Op = OpAMD64REPMOVSB
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(dst)
			v.AddArg(src)
			v0 := v.Block.NewValue0(v.Line, OpConst, TypeInvalid)
			v0.Type = TypeUInt64
			v0.AuxInt = size
			v.AddArg(v0)
			v.AddArg(mem)
			return true
		}
		goto end1b2d226705fd31dbbe74e3286af178ea
	end1b2d226705fd31dbbe74e3286af178ea:
		;
	case OpMul16:
		// match: (Mul16 x y)
		// cond:
		// result: (MOVWQSX (MULW <v.Type> x y))
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64MOVWQSX
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v0 := v.Block.NewValue0(v.Line, OpAMD64MULW, TypeInvalid)
			v0.Type = v.Type
			v0.AddArg(x)
			v0.AddArg(y)
			v.AddArg(v0)
			return true
		}
		goto end395fc5128ed3789326d04b4555ecfd16
	end395fc5128ed3789326d04b4555ecfd16:
		;
	case OpMul16U:
		// match: (Mul16U x y)
		// cond:
		// result: (MULW x y)
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64MULW
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			v.AddArg(y)
			return true
		}
		goto endec860875a3c61ac3738fa330a3857bb3
	endec860875a3c61ac3738fa330a3857bb3:
		;
	case OpMul32:
		// match: (Mul32 x y)
		// cond:
		// result: (MOVLQSX (MULL <v.Type> x y))
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64MOVLQSX
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v0 := v.Block.NewValue0(v.Line, OpAMD64MULL, TypeInvalid)
			v0.Type = v.Type
			v0.AddArg(x)
			v0.AddArg(y)
			v.AddArg(v0)
			return true
		}
		goto endb756489a642e438ff6e89e55754334e2
	endb756489a642e438ff6e89e55754334e2:
		;
	case OpMul32U:
		// match: (Mul32U x y)
		// cond:
		// result: (MULL x y)
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64MULL
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			v.AddArg(y)
			return true
		}
		goto ende4c566176fb13075292de5ccb016c5fc
	ende4c566176fb13075292de5ccb016c5fc:
		;
	case OpMul64:
		// match: (Mul64 x y)
		// cond:
		// result: (MULQ x y)
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64MULQ
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			v.AddArg(y)
			return true
		}
		goto end38da21e77ac329eb643b20e7d97d5853
	end38da21e77ac329eb643b20e7d97d5853:
		;
	case OpMul64U:
		// match: (Mul64U x y)
		// cond:
		// result: (MULQ x y)
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64MULQ
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			v.AddArg(y)
			return true
		}
		goto end3da28ba90850e15f0ed2c37fbce90650
	end3da28ba90850e15f0ed2c37fbce90650:
		;
	case OpMul8:
		// match: (Mul8 x y)
		// cond:
		// result: (MOVBQSX (MULW <TypeInt16> x y))
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64MOVBQSX
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v0 := v.Block.NewValue0(v.Line, OpAMD64MULW, TypeInvalid)
			v0.Type = TypeInt16
			v0.AddArg(x)
			v0.AddArg(y)
			v.AddArg(v0)
			return true
		}
		goto end418ba69107bb1e02d5015c73c9f9a5c9
	end418ba69107bb1e02d5015c73c9f9a5c9:
		;
	case OpMul8U:
		// match: (Mul8U x y)
		// cond:
		// result: (MOVBQZX (MULW <TypeUInt16> x y))
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64MOVBQZX
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v0 := v.Block.NewValue0(v.Line, OpAMD64MULW, TypeInvalid)
			v0.Type = TypeUInt16
			v0.AddArg(x)
			v0.AddArg(y)
			v.AddArg(v0)
			return true
		}
		goto end9d0a972d9b8a32b84ed38a32bfeb01b6
	end9d0a972d9b8a32b84ed38a32bfeb01b6:
		;
	case OpMulPtr:
		// match: (MulPtr x y)
		// cond:
		// result: (MULQ x y)
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64MULQ
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			v.AddArg(y)
			return true
		}
		goto endbbedad106c011a93243e2062afdcc75f
	endbbedad106c011a93243e2062afdcc75f:
		;
	case OpNeg16:
		// match: (Neg16 x)
		// cond:
		// result: (MOVWQSX (NEGW <v.Type> x))
		{
			x := v.Args[0]
			v.Op = OpAMD64MOVWQSX
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v0 := v.Block.NewValue0(v.Line, OpAMD64NEGW, TypeInvalid)
			v0.Type = v.Type
			v0.AddArg(x)
			v.AddArg(v0)
			return true
		}
		goto end089988d857b555c3065177bcad1eface
	end089988d857b555c3065177bcad1eface:
		;
	case OpNeg16U:
		// match: (Neg16U x)
		// cond:
		// result: (NEGW x)
		{
			x := v.Args[0]
			v.Op = OpAMD64NEGW
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			return true
		}
		goto end8f43be5b376227e92d70b382bded232b
	end8f43be5b376227e92d70b382bded232b:
		;
	case OpNeg32:
		// match: (Neg32 x)
		// cond:
		// result: (MOVLQSX (NEGL <v.Type> x))
		{
			x := v.Args[0]
			v.Op = OpAMD64MOVLQSX
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v0 := v.Block.NewValue0(v.Line, OpAMD64NEGL, TypeInvalid)
			v0.Type = v.Type
			v0.AddArg(x)
			v.AddArg(v0)
			return true
		}
		goto end2217d3f168126b2ee157cb33befba76d
	end2217d3f168126b2ee157cb33befba76d:
		;
	case OpNeg32U:
		// match: (Neg32U x)
		// cond:
		// result: (NEGL x)
		{
			x := v.Args[0]
			v.Op = OpAMD64NEGL
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			return true
		}
		goto end1fe0112076c436ffceabac066776cd18
	end1fe0112076c436ffceabac066776cd18:
		;
	case OpNeg64:
		// match: (Neg64 x)
		// cond:
		// result: (NEGQ x)
		{
			x := v.Args[0]
			v.Op = OpAMD64NEGQ
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			return true
		}
		goto enda06c5b1718f2b96aba10bf5a5c437c6c
	enda06c5b1718f2b96aba10bf5a5c437c6c:
		;
	case OpNeg64U:
		// match: (Neg64U x)
		// cond:
		// result: (NEGQ x)
		{
			x := v.Args[0]
			v.Op = OpAMD64NEGQ
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			return true
		}
		goto endbc6beca972ff7f28273a1cdd146e3959
	endbc6beca972ff7f28273a1cdd146e3959:
		;
	case OpNeg8:
		// match: (Neg8 x)
		// cond:
		// result: (MOVBQSX (NEGB <v.Type> x))
		{
			x := v.Args[0]
			v.Op = OpAMD64MOVBQSX
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v0 := v.Block.NewValue0(v.Line, OpAMD64NEGB, TypeInvalid)
			v0.Type = v.Type
			v0.AddArg(x)
			v.AddArg(v0)
			return true
		}
		goto end9cfacf0b7d826b85041092625ed494c1
	end9cfacf0b7d826b85041092625ed494c1:
		;
	case OpNeg8U:
		// match: (Neg8U x)
		// cond:
		// result: (NEGB x)
		{
			x := v.Args[0]
			v.Op = OpAMD64NEGB
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			return true
		}
		goto enda1ffb93a68702148c5fd18e2b72964d0
	enda1ffb93a68702148c5fd18e2b72964d0:
		;
	case OpNeq64:
		// match: (Neq64 x y)
		// cond:
		// result: (SETNE (CMPQ <TypeFlags> x y))
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64SETNE
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v0 := v.Block.NewValue0(v.Line, OpAMD64CMPQ, TypeInvalid)
			v0.Type = TypeFlags
			v0.AddArg(x)
			v0.AddArg(y)
			v.AddArg(v0)
			return true
		}
		goto end8ab0bcb910c0d3213dd8726fbcc4848e
	end8ab0bcb910c0d3213dd8726fbcc4848e:
		;
	case OpNot:
		// match: (Not x)
		// cond:
		// result: (XORQconst [1] x)
		{
			x := v.Args[0]
			v.Op = OpAMD64XORQconst
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = 1
			v.AddArg(x)
			return true
		}
		goto endaabd7f5e27417cf3182cd5e4f4360410
	endaabd7f5e27417cf3182cd5e4f4360410:
		;
	case OpOffPtr:
		// match: (OffPtr [off] ptr)
		// cond:
		// result: (ADDQconst [off] ptr)
		{
			off := v.AuxInt
			ptr := v.Args[0]
			v.Op = OpAMD64ADDQconst
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = off
			v.AddArg(ptr)
			return true
		}
		goto end0429f947ee7ac49ff45a243e461a5290
	end0429f947ee7ac49ff45a243e461a5290:
		;
	case OpRsh64:
		// match: (Rsh64 <t> x y)
		// cond:
		// result: (SARQ <t> x (CMOVQCC <t> 			(CMPQconst <TypeFlags> [64] y) 			(Const <t> [63]) 			y))
		{
			t := v.Type
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64SARQ
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.Type = t
			v.AddArg(x)
			v0 := v.Block.NewValue0(v.Line, OpAMD64CMOVQCC, TypeInvalid)
			v0.Type = t
			v1 := v.Block.NewValue0(v.Line, OpAMD64CMPQconst, TypeInvalid)
			v1.Type = TypeFlags
			v1.AuxInt = 64
			v1.AddArg(y)
			v0.AddArg(v1)
			v2 := v.Block.NewValue0(v.Line, OpConst, TypeInvalid)
			v2.Type = t
			v2.AuxInt = 63
			v0.AddArg(v2)
			v0.AddArg(y)
			v.AddArg(v0)
			return true
		}
		goto end831ac9db492245c5e6c83d0b2a96b2d3
	end831ac9db492245c5e6c83d0b2a96b2d3:
		;
	case OpRsh64U:
		// match: (Rsh64U <t> x y)
		// cond:
		// result: (ANDQ (SHRQ <t> x y) (SBBQcarrymask <t> (CMPQconst <TypeFlags> [64] y)))
		{
			t := v.Type
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64ANDQ
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v0 := v.Block.NewValue0(v.Line, OpAMD64SHRQ, TypeInvalid)
			v0.Type = t
			v0.AddArg(x)
			v0.AddArg(y)
			v.AddArg(v0)
			v1 := v.Block.NewValue0(v.Line, OpAMD64SBBQcarrymask, TypeInvalid)
			v1.Type = t
			v2 := v.Block.NewValue0(v.Line, OpAMD64CMPQconst, TypeInvalid)
			v2.Type = TypeFlags
			v2.AuxInt = 64
			v2.AddArg(y)
			v1.AddArg(v2)
			v.AddArg(v1)
			return true
		}
		goto end90c34fa7de598170ea23d23d9a03ebfc
	end90c34fa7de598170ea23d23d9a03ebfc:
		;
	case OpAMD64SARQ:
		// match: (SARQ x (MOVQconst [c]))
		// cond:
		// result: (SARQconst [c] x)
		{
			x := v.Args[0]
			if v.Args[1].Op != OpAMD64MOVQconst {
				goto end031712b4008075e25a5827dcb8dd3ebb
			}
			c := v.Args[1].AuxInt
			v.Op = OpAMD64SARQconst
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = c
			v.AddArg(x)
			return true
		}
		goto end031712b4008075e25a5827dcb8dd3ebb
	end031712b4008075e25a5827dcb8dd3ebb:
		;
	case OpAMD64SBBQcarrymask:
		// match: (SBBQcarrymask (CMPQconst [c] (MOVQconst [d])))
		// cond: inBounds(d, c)
		// result: (Const [-1])
		{
			if v.Args[0].Op != OpAMD64CMPQconst {
				goto endf67d323ecef000dbcd15d7e031c3475e
			}
			c := v.Args[0].AuxInt
			if v.Args[0].Args[0].Op != OpAMD64MOVQconst {
				goto endf67d323ecef000dbcd15d7e031c3475e
			}
			d := v.Args[0].Args[0].AuxInt
			if !(inBounds(d, c)) {
				goto endf67d323ecef000dbcd15d7e031c3475e
			}
			v.Op = OpConst
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = -1
			return true
		}
		goto endf67d323ecef000dbcd15d7e031c3475e
	endf67d323ecef000dbcd15d7e031c3475e:
		;
		// match: (SBBQcarrymask (CMPQconst [c] (MOVQconst [d])))
		// cond: !inBounds(d, c)
		// result: (Const [0])
		{
			if v.Args[0].Op != OpAMD64CMPQconst {
				goto end4157ddea9c4f71bfabfd6fa50e1208ed
			}
			c := v.Args[0].AuxInt
			if v.Args[0].Args[0].Op != OpAMD64MOVQconst {
				goto end4157ddea9c4f71bfabfd6fa50e1208ed
			}
			d := v.Args[0].Args[0].AuxInt
			if !(!inBounds(d, c)) {
				goto end4157ddea9c4f71bfabfd6fa50e1208ed
			}
			v.Op = OpConst
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = 0
			return true
		}
		goto end4157ddea9c4f71bfabfd6fa50e1208ed
	end4157ddea9c4f71bfabfd6fa50e1208ed:
		;
	case OpAMD64SETG:
		// match: (SETG (InvertFlags x))
		// cond:
		// result: (SETL x)
		{
			if v.Args[0].Op != OpAMD64InvertFlags {
				goto endf7586738694c9cd0b74ae28bbadb649f
			}
			x := v.Args[0].Args[0]
			v.Op = OpAMD64SETL
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			return true
		}
		goto endf7586738694c9cd0b74ae28bbadb649f
	endf7586738694c9cd0b74ae28bbadb649f:
		;
	case OpAMD64SETL:
		// match: (SETL (InvertFlags x))
		// cond:
		// result: (SETG x)
		{
			if v.Args[0].Op != OpAMD64InvertFlags {
				goto ende33160cd86b9d4d3b77e02fb4658d5d3
			}
			x := v.Args[0].Args[0]
			v.Op = OpAMD64SETG
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			return true
		}
		goto ende33160cd86b9d4d3b77e02fb4658d5d3
	ende33160cd86b9d4d3b77e02fb4658d5d3:
		;
	case OpAMD64SHLQ:
		// match: (SHLQ x (MOVQconst [c]))
		// cond:
		// result: (SHLQconst [c] x)
		{
			x := v.Args[0]
			if v.Args[1].Op != OpAMD64MOVQconst {
				goto endcca412bead06dc3d56ef034a82d184d6
			}
			c := v.Args[1].AuxInt
			v.Op = OpAMD64SHLQconst
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = c
			v.AddArg(x)
			return true
		}
		goto endcca412bead06dc3d56ef034a82d184d6
	endcca412bead06dc3d56ef034a82d184d6:
		;
	case OpAMD64SHRQ:
		// match: (SHRQ x (MOVQconst [c]))
		// cond:
		// result: (SHRQconst [c] x)
		{
			x := v.Args[0]
			if v.Args[1].Op != OpAMD64MOVQconst {
				goto endbb0d3a04dd2b810cb3dbdf7ef665f22b
			}
			c := v.Args[1].AuxInt
			v.Op = OpAMD64SHRQconst
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = c
			v.AddArg(x)
			return true
		}
		goto endbb0d3a04dd2b810cb3dbdf7ef665f22b
	endbb0d3a04dd2b810cb3dbdf7ef665f22b:
		;
	case OpAMD64SUBQ:
		// match: (SUBQ x (MOVQconst [c]))
		// cond:
		// result: (SUBQconst x [c])
		{
			x := v.Args[0]
			if v.Args[1].Op != OpAMD64MOVQconst {
				goto end5a74a63bd9ad15437717c6df3b25eebb
			}
			c := v.Args[1].AuxInt
			v.Op = OpAMD64SUBQconst
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			v.AuxInt = c
			return true
		}
		goto end5a74a63bd9ad15437717c6df3b25eebb
	end5a74a63bd9ad15437717c6df3b25eebb:
		;
		// match: (SUBQ <t> (MOVQconst [c]) x)
		// cond:
		// result: (NEGQ (SUBQconst <t> x [c]))
		{
			t := v.Type
			if v.Args[0].Op != OpAMD64MOVQconst {
				goto end78e66b6fc298684ff4ac8aec5ce873c9
			}
			c := v.Args[0].AuxInt
			x := v.Args[1]
			v.Op = OpAMD64NEGQ
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v0 := v.Block.NewValue0(v.Line, OpAMD64SUBQconst, TypeInvalid)
			v0.Type = t
			v0.AddArg(x)
			v0.AuxInt = c
			v.AddArg(v0)
			return true
		}
		goto end78e66b6fc298684ff4ac8aec5ce873c9
	end78e66b6fc298684ff4ac8aec5ce873c9:
		;
	case OpStaticCall:
		// match: (StaticCall [argwid] {target} mem)
		// cond:
		// result: (CALLstatic [argwid] {target} mem)
		{
			argwid := v.AuxInt
			target := v.Aux
			mem := v.Args[0]
			v.Op = OpAMD64CALLstatic
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = argwid
			v.Aux = target
			v.AddArg(mem)
			return true
		}
		goto end32c5cbec813d1c2ae94fc9b1090e4b2a
	end32c5cbec813d1c2ae94fc9b1090e4b2a:
		;
	case OpStore:
		// match: (Store ptr val mem)
		// cond: (is64BitInt(val.Type) || isPtr(val.Type))
		// result: (MOVQstore ptr val mem)
		{
			ptr := v.Args[0]
			val := v.Args[1]
			mem := v.Args[2]
			if !(is64BitInt(val.Type) || isPtr(val.Type)) {
				goto endbaeb60123806948cd2433605820d5af1
			}
			v.Op = OpAMD64MOVQstore
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(ptr)
			v.AddArg(val)
			v.AddArg(mem)
			return true
		}
		goto endbaeb60123806948cd2433605820d5af1
	endbaeb60123806948cd2433605820d5af1:
		;
		// match: (Store ptr val mem)
		// cond: is32BitInt(val.Type)
		// result: (MOVLstore ptr val mem)
		{
			ptr := v.Args[0]
			val := v.Args[1]
			mem := v.Args[2]
			if !(is32BitInt(val.Type)) {
				goto end582e895008657c728c141c6b95070de7
			}
			v.Op = OpAMD64MOVLstore
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(ptr)
			v.AddArg(val)
			v.AddArg(mem)
			return true
		}
		goto end582e895008657c728c141c6b95070de7
	end582e895008657c728c141c6b95070de7:
		;
		// match: (Store ptr val mem)
		// cond: is16BitInt(val.Type)
		// result: (MOVWstore ptr val mem)
		{
			ptr := v.Args[0]
			val := v.Args[1]
			mem := v.Args[2]
			if !(is16BitInt(val.Type)) {
				goto enda3f6a985b6ebb277665f80ad30b178df
			}
			v.Op = OpAMD64MOVWstore
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(ptr)
			v.AddArg(val)
			v.AddArg(mem)
			return true
		}
		goto enda3f6a985b6ebb277665f80ad30b178df
	enda3f6a985b6ebb277665f80ad30b178df:
		;
		// match: (Store ptr val mem)
		// cond: is8BitInt(val.Type)
		// result: (MOVBstore ptr val mem)
		{
			ptr := v.Args[0]
			val := v.Args[1]
			mem := v.Args[2]
			if !(is8BitInt(val.Type)) {
				goto ende2dee0bc82f631e3c6b0031bf8d224c1
			}
			v.Op = OpAMD64MOVBstore
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(ptr)
			v.AddArg(val)
			v.AddArg(mem)
			return true
		}
		goto ende2dee0bc82f631e3c6b0031bf8d224c1
	ende2dee0bc82f631e3c6b0031bf8d224c1:
		;
		// match: (Store ptr val mem)
		// cond: val.Type.IsBoolean()
		// result: (MOVBstore ptr val mem)
		{
			ptr := v.Args[0]
			val := v.Args[1]
			mem := v.Args[2]
			if !(val.Type.IsBoolean()) {
				goto end6f343b676bf49740054e459f972b24f5
			}
			v.Op = OpAMD64MOVBstore
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(ptr)
			v.AddArg(val)
			v.AddArg(mem)
			return true
		}
		goto end6f343b676bf49740054e459f972b24f5
	end6f343b676bf49740054e459f972b24f5:
		;
	case OpSub16:
		// match: (Sub16 x y)
		// cond:
		// result: (MOVWQSX (SUBW <v.Type> x y))
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64MOVWQSX
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v0 := v.Block.NewValue0(v.Line, OpAMD64SUBW, TypeInvalid)
			v0.Type = v.Type
			v0.AddArg(x)
			v0.AddArg(y)
			v.AddArg(v0)
			return true
		}
		goto endf9d14f07ce4212200662acd073b77a79
	endf9d14f07ce4212200662acd073b77a79:
		;
	case OpSub16U:
		// match: (Sub16U x y)
		// cond:
		// result: (SUBW x y)
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64SUBW
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			v.AddArg(y)
			return true
		}
		goto end1d72e18fad1c22bb770963f167b98c96
	end1d72e18fad1c22bb770963f167b98c96:
		;
	case OpSub32:
		// match: (Sub32 x y)
		// cond:
		// result: (MOVLQSX (SUBL <v.Type> x y))
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64MOVLQSX
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v0 := v.Block.NewValue0(v.Line, OpAMD64SUBL, TypeInvalid)
			v0.Type = v.Type
			v0.AddArg(x)
			v0.AddArg(y)
			v.AddArg(v0)
			return true
		}
		goto end4c091fbf93fb9599a70c001845424614
	end4c091fbf93fb9599a70c001845424614:
		;
	case OpSub32U:
		// match: (Sub32U x y)
		// cond:
		// result: (SUBL x y)
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64SUBL
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			v.AddArg(y)
			return true
		}
		goto end281d1020f0e75fce9df321580f07c4d5
	end281d1020f0e75fce9df321580f07c4d5:
		;
	case OpSub64:
		// match: (Sub64 x y)
		// cond:
		// result: (SUBQ x y)
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64SUBQ
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			v.AddArg(y)
			return true
		}
		goto endd88d5646309fd9174584888ecc8aca2c
	endd88d5646309fd9174584888ecc8aca2c:
		;
	case OpSub64U:
		// match: (Sub64U x y)
		// cond:
		// result: (SUBQ x y)
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64SUBQ
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			v.AddArg(y)
			return true
		}
		goto end288f94a53865cdb00a0290d8358bb7da
	end288f94a53865cdb00a0290d8358bb7da:
		;
	case OpSub8:
		// match: (Sub8 x y)
		// cond:
		// result: (MOVBQSX (SUBB <v.Type> x y))
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64MOVBQSX
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v0 := v.Block.NewValue0(v.Line, OpAMD64SUBB, TypeInvalid)
			v0.Type = v.Type
			v0.AddArg(x)
			v0.AddArg(y)
			v.AddArg(v0)
			return true
		}
		goto endfa3ef95107dcb01ae343f2243e485e80
	endfa3ef95107dcb01ae343f2243e485e80:
		;
	case OpSub8U:
		// match: (Sub8U x y)
		// cond:
		// result: (SUBB x y)
		{
			x := v.Args[0]
			y := v.Args[1]
			v.Op = OpAMD64SUBB
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(x)
			v.AddArg(y)
			return true
		}
		goto end8f5160f898dfa43da7d7d9f8cbaf9615
	end8f5160f898dfa43da7d7d9f8cbaf9615:
		;
	case OpZero:
		// match: (Zero [0] _ mem)
		// cond:
		// result: (Copy mem)
		{
			if v.AuxInt != 0 {
				goto endb85a34a7d102b0e0d801454f437db5bf
			}
			mem := v.Args[1]
			v.Op = OpCopy
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(mem)
			return true
		}
		goto endb85a34a7d102b0e0d801454f437db5bf
	endb85a34a7d102b0e0d801454f437db5bf:
		;
		// match: (Zero [1] destptr mem)
		// cond:
		// result: (MOVBstore destptr (Const <TypeInt8> [0]) mem)
		{
			if v.AuxInt != 1 {
				goto end09ec7b1fc5ad40534e0e25c896323f5c
			}
			destptr := v.Args[0]
			mem := v.Args[1]
			v.Op = OpAMD64MOVBstore
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(destptr)
			v0 := v.Block.NewValue0(v.Line, OpConst, TypeInvalid)
			v0.Type = TypeInt8
			v0.AuxInt = 0
			v.AddArg(v0)
			v.AddArg(mem)
			return true
		}
		goto end09ec7b1fc5ad40534e0e25c896323f5c
	end09ec7b1fc5ad40534e0e25c896323f5c:
		;
		// match: (Zero [2] destptr mem)
		// cond:
		// result: (MOVWstore destptr (Const <TypeInt16> [0]) mem)
		{
			if v.AuxInt != 2 {
				goto end2dee246789dbd305bb1eaec768bdae14
			}
			destptr := v.Args[0]
			mem := v.Args[1]
			v.Op = OpAMD64MOVWstore
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(destptr)
			v0 := v.Block.NewValue0(v.Line, OpConst, TypeInvalid)
			v0.Type = TypeInt16
			v0.AuxInt = 0
			v.AddArg(v0)
			v.AddArg(mem)
			return true
		}
		goto end2dee246789dbd305bb1eaec768bdae14
	end2dee246789dbd305bb1eaec768bdae14:
		;
		// match: (Zero [4] destptr mem)
		// cond:
		// result: (MOVLstore destptr (Const <TypeInt32> [0]) mem)
		{
			if v.AuxInt != 4 {
				goto ende2bf4ecf21bc9e76700a9c5f62546e78
			}
			destptr := v.Args[0]
			mem := v.Args[1]
			v.Op = OpAMD64MOVLstore
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(destptr)
			v0 := v.Block.NewValue0(v.Line, OpConst, TypeInvalid)
			v0.Type = TypeInt32
			v0.AuxInt = 0
			v.AddArg(v0)
			v.AddArg(mem)
			return true
		}
		goto ende2bf4ecf21bc9e76700a9c5f62546e78
	ende2bf4ecf21bc9e76700a9c5f62546e78:
		;
		// match: (Zero [8] destptr mem)
		// cond:
		// result: (MOVQstore destptr (Const <TypeInt64> [0]) mem)
		{
			if v.AuxInt != 8 {
				goto enda65d5d60783daf9b9405f04c44f7adaf
			}
			destptr := v.Args[0]
			mem := v.Args[1]
			v.Op = OpAMD64MOVQstore
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AddArg(destptr)
			v0 := v.Block.NewValue0(v.Line, OpConst, TypeInvalid)
			v0.Type = TypeInt64
			v0.AuxInt = 0
			v.AddArg(v0)
			v.AddArg(mem)
			return true
		}
		goto enda65d5d60783daf9b9405f04c44f7adaf
	enda65d5d60783daf9b9405f04c44f7adaf:
		;
		// match: (Zero [size] destptr mem)
		// cond: size < 4*8
		// result: (MOVXzero [size] destptr mem)
		{
			size := v.AuxInt
			destptr := v.Args[0]
			mem := v.Args[1]
			if !(size < 4*8) {
				goto endf0a22f1506977610ac0a310eee152075
			}
			v.Op = OpAMD64MOVXzero
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = size
			v.AddArg(destptr)
			v.AddArg(mem)
			return true
		}
		goto endf0a22f1506977610ac0a310eee152075
	endf0a22f1506977610ac0a310eee152075:
		;
		// match: (Zero [size] destptr mem)
		// cond: size >= 4*8
		// result: (Zero [size%8] (OffPtr <TypeUInt64> [size-(size%8)] destptr) (REPSTOSQ  <TypeMem> destptr (Const <TypeUInt64> [size/8]) mem))
		{
			size := v.AuxInt
			destptr := v.Args[0]
			mem := v.Args[1]
			if !(size >= 4*8) {
				goto end7a358169d20d6834b21f2e03fbf351b2
			}
			v.Op = OpZero
			v.AuxInt = 0
			v.Aux = nil
			v.resetArgs()
			v.AuxInt = size % 8
			v0 := v.Block.NewValue0(v.Line, OpOffPtr, TypeInvalid)
			v0.Type = TypeUInt64
			v0.AuxInt = size - (size % 8)
			v0.AddArg(destptr)
			v.AddArg(v0)
			v1 := v.Block.NewValue0(v.Line, OpAMD64REPSTOSQ, TypeInvalid)
			v1.Type = TypeMem
			v1.AddArg(destptr)
			v2 := v.Block.NewValue0(v.Line, OpConst, TypeInvalid)
			v2.Type = TypeUInt64
			v2.AuxInt = size / 8
			v1.AddArg(v2)
			v1.AddArg(mem)
			v.AddArg(v1)
			return true
		}
		goto end7a358169d20d6834b21f2e03fbf351b2
	end7a358169d20d6834b21f2e03fbf351b2:
	}
	return false
}
func rewriteBlockAMD64(b *Block) bool {
	switch b.Kind {
	case BlockAMD64EQ:
		// match: (EQ (InvertFlags cmp) yes no)
		// cond:
		// result: (EQ cmp yes no)
		{
			v := b.Control
			if v.Op != OpAMD64InvertFlags {
				goto end6b8e9afc73b1c4d528f31a60d2575fae
			}
			cmp := v.Args[0]
			yes := b.Succs[0]
			no := b.Succs[1]
			b.Kind = BlockAMD64EQ
			b.Control = cmp
			b.Succs[0] = yes
			b.Succs[1] = no
			return true
		}
		goto end6b8e9afc73b1c4d528f31a60d2575fae
	end6b8e9afc73b1c4d528f31a60d2575fae:
		;
	case BlockAMD64GE:
		// match: (GE (InvertFlags cmp) yes no)
		// cond:
		// result: (LE cmp yes no)
		{
			v := b.Control
			if v.Op != OpAMD64InvertFlags {
				goto end0610f000a6988ee8310307ec2ea138f8
			}
			cmp := v.Args[0]
			yes := b.Succs[0]
			no := b.Succs[1]
			b.Kind = BlockAMD64LE
			b.Control = cmp
			b.Succs[0] = yes
			b.Succs[1] = no
			return true
		}
		goto end0610f000a6988ee8310307ec2ea138f8
	end0610f000a6988ee8310307ec2ea138f8:
		;
	case BlockAMD64GT:
		// match: (GT (InvertFlags cmp) yes no)
		// cond:
		// result: (LT cmp yes no)
		{
			v := b.Control
			if v.Op != OpAMD64InvertFlags {
				goto endf60c0660b6a8aa9565c97fc87f04eb34
			}
			cmp := v.Args[0]
			yes := b.Succs[0]
			no := b.Succs[1]
			b.Kind = BlockAMD64LT
			b.Control = cmp
			b.Succs[0] = yes
			b.Succs[1] = no
			return true
		}
		goto endf60c0660b6a8aa9565c97fc87f04eb34
	endf60c0660b6a8aa9565c97fc87f04eb34:
		;
	case BlockIf:
		// match: (If (SETL cmp) yes no)
		// cond:
		// result: (LT cmp yes no)
		{
			v := b.Control
			if v.Op != OpAMD64SETL {
				goto ende4d36879bb8e1bd8facaa8c91ba99dcc
			}
			cmp := v.Args[0]
			yes := b.Succs[0]
			no := b.Succs[1]
			b.Kind = BlockAMD64LT
			b.Control = cmp
			b.Succs[0] = yes
			b.Succs[1] = no
			return true
		}
		goto ende4d36879bb8e1bd8facaa8c91ba99dcc
	ende4d36879bb8e1bd8facaa8c91ba99dcc:
		;
		// match: (If (SETEQ cmp) yes no)
		// cond:
		// result: (EQ cmp yes no)
		{
			v := b.Control
			if v.Op != OpAMD64SETEQ {
				goto endf113deb06abc88613840e6282942921a
			}
			cmp := v.Args[0]
			yes := b.Succs[0]
			no := b.Succs[1]
			b.Kind = BlockAMD64EQ
			b.Control = cmp
			b.Succs[0] = yes
			b.Succs[1] = no
			return true
		}
		goto endf113deb06abc88613840e6282942921a
	endf113deb06abc88613840e6282942921a:
		;
		// match: (If (SETNE cmp) yes no)
		// cond:
		// result: (NE cmp yes no)
		{
			v := b.Control
			if v.Op != OpAMD64SETNE {
				goto end5ff1403aaf7b543bc454177ab584e4f5
			}
			cmp := v.Args[0]
			yes := b.Succs[0]
			no := b.Succs[1]
			b.Kind = BlockAMD64NE
			b.Control = cmp
			b.Succs[0] = yes
			b.Succs[1] = no
			return true
		}
		goto end5ff1403aaf7b543bc454177ab584e4f5
	end5ff1403aaf7b543bc454177ab584e4f5:
		;
		// match: (If (SETB cmp) yes no)
		// cond:
		// result: (ULT cmp yes no)
		{
			v := b.Control
			if v.Op != OpAMD64SETB {
				goto end04935012db9defeafceef8175f803ea2
			}
			cmp := v.Args[0]
			yes := b.Succs[0]
			no := b.Succs[1]
			b.Kind = BlockAMD64ULT
			b.Control = cmp
			b.Succs[0] = yes
			b.Succs[1] = no
			return true
		}
		goto end04935012db9defeafceef8175f803ea2
	end04935012db9defeafceef8175f803ea2:
		;
		// match: (If cond yes no)
		// cond: cond.Op == OpAMD64MOVBload
		// result: (NE (TESTB <TypeFlags> cond cond) yes no)
		{
			v := b.Control
			cond := v
			yes := b.Succs[0]
			no := b.Succs[1]
			if !(cond.Op == OpAMD64MOVBload) {
				goto end7e22019fb0effc80f85c05ea30bdb5d9
			}
			b.Kind = BlockAMD64NE
			v0 := v.Block.NewValue0(v.Line, OpAMD64TESTB, TypeInvalid)
			v0.Type = TypeFlags
			v0.AddArg(cond)
			v0.AddArg(cond)
			b.Control = v0
			b.Succs[0] = yes
			b.Succs[1] = no
			return true
		}
		goto end7e22019fb0effc80f85c05ea30bdb5d9
	end7e22019fb0effc80f85c05ea30bdb5d9:
		;
	case BlockAMD64LE:
		// match: (LE (InvertFlags cmp) yes no)
		// cond:
		// result: (GE cmp yes no)
		{
			v := b.Control
			if v.Op != OpAMD64InvertFlags {
				goto end0d49d7d087fe7578e8015cf13dae37e3
			}
			cmp := v.Args[0]
			yes := b.Succs[0]
			no := b.Succs[1]
			b.Kind = BlockAMD64GE
			b.Control = cmp
			b.Succs[0] = yes
			b.Succs[1] = no
			return true
		}
		goto end0d49d7d087fe7578e8015cf13dae37e3
	end0d49d7d087fe7578e8015cf13dae37e3:
		;
	case BlockAMD64LT:
		// match: (LT (InvertFlags cmp) yes no)
		// cond:
		// result: (GT cmp yes no)
		{
			v := b.Control
			if v.Op != OpAMD64InvertFlags {
				goto end6a408cde0fee0ae7b7da0443c8d902bf
			}
			cmp := v.Args[0]
			yes := b.Succs[0]
			no := b.Succs[1]
			b.Kind = BlockAMD64GT
			b.Control = cmp
			b.Succs[0] = yes
			b.Succs[1] = no
			return true
		}
		goto end6a408cde0fee0ae7b7da0443c8d902bf
	end6a408cde0fee0ae7b7da0443c8d902bf:
		;
	case BlockAMD64NE:
		// match: (NE (InvertFlags cmp) yes no)
		// cond:
		// result: (NE cmp yes no)
		{
			v := b.Control
			if v.Op != OpAMD64InvertFlags {
				goto end713001aba794e50b582fbff930e110af
			}
			cmp := v.Args[0]
			yes := b.Succs[0]
			no := b.Succs[1]
			b.Kind = BlockAMD64NE
			b.Control = cmp
			b.Succs[0] = yes
			b.Succs[1] = no
			return true
		}
		goto end713001aba794e50b582fbff930e110af
	end713001aba794e50b582fbff930e110af:
		;
	case BlockAMD64UGE:
		// match: (UGE (InvertFlags cmp) yes no)
		// cond:
		// result: (ULE cmp yes no)
		{
			v := b.Control
			if v.Op != OpAMD64InvertFlags {
				goto ende3e4ddc183ca1a46598b11c2d0d13966
			}
			cmp := v.Args[0]
			yes := b.Succs[0]
			no := b.Succs[1]
			b.Kind = BlockAMD64ULE
			b.Control = cmp
			b.Succs[0] = yes
			b.Succs[1] = no
			return true
		}
		goto ende3e4ddc183ca1a46598b11c2d0d13966
	ende3e4ddc183ca1a46598b11c2d0d13966:
		;
	case BlockAMD64UGT:
		// match: (UGT (InvertFlags cmp) yes no)
		// cond:
		// result: (ULT cmp yes no)
		{
			v := b.Control
			if v.Op != OpAMD64InvertFlags {
				goto end49818853af2e5251175d06c62768cae7
			}
			cmp := v.Args[0]
			yes := b.Succs[0]
			no := b.Succs[1]
			b.Kind = BlockAMD64ULT
			b.Control = cmp
			b.Succs[0] = yes
			b.Succs[1] = no
			return true
		}
		goto end49818853af2e5251175d06c62768cae7
	end49818853af2e5251175d06c62768cae7:
		;
	case BlockAMD64ULE:
		// match: (ULE (InvertFlags cmp) yes no)
		// cond:
		// result: (UGE cmp yes no)
		{
			v := b.Control
			if v.Op != OpAMD64InvertFlags {
				goto endd6698aac0d67261293b558c95ea17b4f
			}
			cmp := v.Args[0]
			yes := b.Succs[0]
			no := b.Succs[1]
			b.Kind = BlockAMD64UGE
			b.Control = cmp
			b.Succs[0] = yes
			b.Succs[1] = no
			return true
		}
		goto endd6698aac0d67261293b558c95ea17b4f
	endd6698aac0d67261293b558c95ea17b4f:
		;
	case BlockAMD64ULT:
		// match: (ULT (InvertFlags cmp) yes no)
		// cond:
		// result: (UGT cmp yes no)
		{
			v := b.Control
			if v.Op != OpAMD64InvertFlags {
				goto end35105dbc9646f02577167e45ae2f2fd2
			}
			cmp := v.Args[0]
			yes := b.Succs[0]
			no := b.Succs[1]
			b.Kind = BlockAMD64UGT
			b.Control = cmp
			b.Succs[0] = yes
			b.Succs[1] = no
			return true
		}
		goto end35105dbc9646f02577167e45ae2f2fd2
	end35105dbc9646f02577167e45ae2f2fd2:
	}
	return false
}