//     ADD $offset, R12
		//     MOVD R12, LR
		//     BL (LR)
		var sym *obj.LSym
		if p.As == obj.ADUFFZERO {
			sym = c.ctxt.Lookup("runtime.duffzero")
		} else {
			sym = c.ctxt.Lookup("runtime.duffcopy")
		}
		// Retrieve or create the TOC anchor.
		symtoc := c.ctxt.LookupInit("TOC."+sym.Name, func(s *obj.LSym) {
			s.Type = objabi.SDATA
			s.Set(obj.AttrDuplicateOK, true)
			s.Set(obj.AttrStatic, true)

	Arch:       sys.ArchWasm,
	Init:       instinit,
	Preprocess: preprocess,
	Assemble:   assemble,
	UnaryDst:   unaryDst,
}

var (
	morestack       *obj.LSym
	morestackNoCtxt *obj.LSym
	sigpanic        *obj.LSym
)

const (
	/* mark flags */
	WasmImport = 1 << 0
)

const (
	// This is a special wasm module name that when used as the module name

		//     $MOV runtime.duffxxx@GOT, $reg
		//     $LEA $offset($reg), $reg
		//     CALL $reg
		// (we use LEAx rather than ADDx because ADDx clobbers
		// flags and duffzero on 386 does not otherwise do so).
		var sym *obj.LSym
		if p.As == obj.ADUFFZERO {
			sym = ctxt.LookupABI("runtime.duffzero", obj.ABIInternal)
		} else {
			sym = ctxt.LookupABI("runtime.duffcopy", obj.ABIInternal)
		}
		offset := p.To.Offset
		p.As = mov

	StringData(string) *obj.LSym

	// Given the name for a compound type, returns the name we should use
	// for the parts of that compound type.
	SplitSlot(parent *LocalSlot, suffix string, offset int64, t *types.Type) LocalSlot

	// Syslook returns a symbol of the runtime function/variable with the
	// given name.
	Syslook(string) *obj.LSym

		{name: "LoweredTailCall", argLength: 1, reg: regInfo{clobbers: callerSave}, aux: "CallOff", call: true, tailCall: true},                  // tail call static function aux.(*obj.LSym). arg0=mem, auxint=argsize, returns mem

	values map[string]*Value
}

var emptyPass pass = pass{
	name: "empty pass",
}

// AuxCallLSym returns an AuxCall initialized with an LSym that should pass "check"
// as the Aux of a static call.
func AuxCallLSym(name string) *AuxCall {
	return &AuxCall{Fn: &obj.LSym{}}
}

// Fun takes the name of an entry bloc and a series of Bloc calls, and
// returns a fun containing the composed Func. entry must be a name

// data or relocations).
func addDummyObjSym(t *testing.T, ldr *Loader, or *oReader, name string) Sym {
	idx := uint32(len(ldr.objSyms))
	st := loadState{l: ldr}
	return st.addSym(name, 0, or, idx, nonPkgDef, &goobj.Sym{})
}

func mkLoader() *Loader {
	er := ErrorReporter{}
	ldr := NewLoader(0, &er)
	er.ldr = ldr
	return ldr
}

func TestAddMaterializedSymbol(t *testing.T) {

// THE SOFTWARE.

package arm

import (
	"cmd/internal/obj"
	"cmd/internal/objabi"
	"cmd/internal/sys"
	"internal/abi"
	"internal/buildcfg"
	"log"
)

var progedit_tlsfallback *obj.LSym

func progedit(ctxt *obj.Link, p *obj.Prog, newprog obj.ProgAlloc) {
	p.From.Class = 0
	p.To.Class = 0

	c := ctxt5{ctxt: ctxt, newprog: newprog}

	// Rewrite B/BL to symbol as TYPE_BRANCH.
	switch p.As {

	for _, fn := range ctxt.Textp {
		relocs := ldr.Relocs(fn)
		for ri := 0; ri < relocs.Count(); ri++ {
			r := relocs.At(ri)
			if r.Type() == objabi.R_WASMIMPORT {
				if lsym, ok := ldr.WasmImportSym(fn); ok {
					wi := readWasmImport(ldr, lsym)
					hostImportMap[fn] = int64(len(hostImports))
					hostImports = append(hostImports, &wasmFunc{
						Module: wi.Module,
						Name:   wi.Name,

		{name: "CALLtail", argLength: 1, reg: regInfo{clobbers: callerSave}, aux: "CallOff", clobberFlags: true, call: true, tailCall: true},                                 //  tail call static function aux.(*obj.LSym).  arg0=mem, auxint=argsize, returns mem