//	-pgo file
//		specify the file path of a profile for profile-guided optimization (PGO).
//		When the special name "auto" is specified, for each main package in the
//		build, the go command selects a file named "default.pgo" in the package's
//		directory if that file exists, and applies it to the (transitive)
//		dependencies of the main package (other packages are not affected).

		// Prefetch instructions
		// Do prefetch arg0 address. arg0=addr, arg1=memory. Instruction variant selects locality hint
		{name: "PrefetchT0", argLength: 2, reg: prefreg, asm: "PREFETCHT0", hasSideEffects: true},
		{name: "PrefetchNTA", argLength: 2, reg: prefreg, asm: "PREFETCHNTA", hasSideEffects: true},

		v.AddArg2(v0, v1)
		return true
	}
}
func rewriteValueMIPS64_OpSelect0(v *Value) bool {
	v_0 := v.Args[0]
	b := v.Block
	typ := &b.Func.Config.Types
	// match: (Select0 (Mul64uover x y))
	// result: (Select1 <typ.UInt64> (MULVU x y))
	for {
		if v_0.Op != OpMul64uover {
			break
		}
		y := v_0.Args[1]
		x := v_0.Args[0]
		v.reset(OpSelect1)
		v.Type = typ.UInt64

		(STP [16] dst (Select0 <typ.UInt64> (LDP [16] src mem)) (Select1 <typ.UInt64> (LDP [16] src mem))
			(STP dst (Select0 <typ.UInt64> (LDP src mem)) (Select1 <typ.UInt64> (LDP src mem)) mem)))
(Move [64] dst src mem) =>
	(STP [48] dst (Select0 <typ.UInt64> (LDP [48] src mem)) (Select1 <typ.UInt64> (LDP [48] src mem))
		(STP [32] dst (Select0 <typ.UInt64> (LDP [32] src mem)) (Select1 <typ.UInt64> (LDP [32] src mem))

(SelectN [0] (MakeResult x ___)) => x
(SelectN [1] (MakeResult x y ___)) => y
(SelectN [2] (MakeResult x y z ___)) => z

// for late-expanded calls, recognize newobject and remove zeroing and nilchecks
(Zero (SelectN [0] call:(StaticLECall _ _)) mem:(SelectN [1] call))
	&& isSameCall(call.Aux, "runtime.newobject")
	=> mem

	b := v.Block
	typ := &b.Func.Config.Types
	// match: (Select0 (Add32carry <t> x y))
	// result: (ADD <t.FieldType(0)> x y)
	for {
		if v_0.Op != OpAdd32carry {
			break
		}
		t := v_0.Type
		y := v_0.Args[1]
		x := v_0.Args[0]
		v.reset(OpMIPSADD)
		v.Type = t.FieldType(0)
		v.AddArg2(x, y)
		return true
	}
	// match: (Select0 (Sub32carry <t> x y))
	// result: (SUB <t.FieldType(0)> x y)

tch;width:100%}.input-group>.custom-file,.input-group>.custom-select,.input-group>.form-control,.input-group>.form-control-plaintext{position:relative;-ms-flex:1 1 0%;flex:1 1 0%;min-width:0;margin-bottom:0}.input-group>.custom-file+.custom-file,.input-group>.custom-file+.custom-select,.input-group>.custom-file+.form-control,.input-group>.custom-select+.custom-file,.input-group>.custom-select+.custom-select,.input-group>.custom-select+.form-control,.input-group>.form-control+.custom-file,.input-...

tch;width:100%}.input-group>.custom-file,.input-group>.custom-select,.input-group>.form-control,.input-group>.form-control-plaintext{position:relative;-ms-flex:1 1 0%;flex:1 1 0%;min-width:0;margin-bottom:0}.input-group>.custom-file+.custom-file,.input-group>.custom-file+.custom-select,.input-group>.custom-file+.form-control,.input-group>.custom-select+.custom-file,.input-group>.custom-select+.custom-select,.input-group>.custom-select+.form-control,.input-group>.form-control+.custom-file,.input-...

		return true
	}
	// match: (MOVBUreg x:(Select0 (LoweredAtomicLoad8 _ _)))
	// result: (MOVDreg x)
	for {
		x := v_0
		if x.Op != OpSelect0 {
			break
		}
		x_0 := x.Args[0]
		if x_0.Op != OpRISCV64LoweredAtomicLoad8 {
			break
		}
		v.reset(OpRISCV64MOVDreg)
		v.AddArg(x)
		return true
	}
	// match: (MOVBUreg x:(Select0 (LoweredAtomicCas32 _ _ _ _)))
	// result: (MOVDreg x)

	v_0 := v.Args[0]
	b := v.Block
	// match: (Select0 (Mul64uhilo x y))
	// result: (MULHVU x y)
	for {
		if v_0.Op != OpMul64uhilo {
			break
		}
		y := v_0.Args[1]
		x := v_0.Args[0]
		v.reset(OpLOONG64MULHVU)
		v.AddArg2(x, y)
		return true
	}
	// match: (Select0 (Mul64uover x y))
	// result: (MULV x y)
	for {
		if v_0.Op != OpMul64uover {