// most of the work is to generate
// data statements for the constant
// part of the composite literal.

var statuniqgen int // name generator for static temps

// StaticName returns a name backed by a (writable) static data symbol.
// Use readonlystaticname for read-only node.
func StaticName(t *types.Type) *ir.Name {
	// Don't use LookupNum; it interns the resulting string, but these are all unique.

		}
		// set the R_WEAK bit, leave rest of reloc type intact
		fn.LSym.R[i].Type |= objabi.R_WEAK
	}
}

// StackOffset returns the stack location of a LocalSlot relative to the
// stack pointer, suitable for use in a DWARF location entry. This has nothing
// to do with its offset in the user variable.
func StackOffset(slot ssa.LocalSlot) int32 {
	n := slot.N
	var off int64
	switch n.Class {

		return
	}

	check.declare(check.pkg.scope, ident, obj, nopos)
	check.objMap[obj] = d
	obj.setOrder(uint32(len(check.objMap)))
}

// filename returns a filename suitable for debugging output.
func (check *Checker) filename(fileNo int) string {
	file := check.files[fileNo]
	if pos := file.Pos(); pos.IsKnown() {
		// return check.fset.File(pos).Name()

	// they may match inexactly at the top, but element types must match
	// exactly.
	assign unifyMode = 1 << iota

	// If exact is set, types unify if they are identical (or can be
	// made identical with suitable arguments for type parameters).
	// Otherwise, a named type and a type literal unify if their
	// underlying types unify, channel directions are ignored, and
	// if there is an interface, the other type must implement the

	// FileVersions maps a file to its Go version string.
	// If the file doesn't specify a version, the reported
	// string is Config.GoVersion.
	// Version strings begin with “go”, like “go1.21”, and
	// are suitable for use with the [go/version] package.
	FileVersions map[*syntax.PosBase]string
}

func (info *Info) recordTypes() bool {
	return info.Types != nil || info.StoreTypesInSyntax
}

//
//	-exec xprog
//	    Run the test binary using xprog. The behavior is the same as
//	    in 'go run'. See 'go help run' for details.
//
//	-json
//	    Convert test output to JSON suitable for automated processing.
//	    See 'go doc test2json' for the encoding details.
//
//	-o file
//	    Compile the test binary to the named file.
//	    The test still runs (unless -c or -i is specified).

		copyfile(pathf("%s/compile3", tooldir), pathf("%s/compile", tooldir), writeExec)
	}

	// Now that toolchain3 has been built from scratch, its compiler and linker
	// should have accurate build IDs suitable for caching.
	// Now prime the build cache with the rest of the standard library for
	// testing, and so that the user can run 'go install std cmd' to quickly
	// iterate on local changes without waiting for a full rebuild.

		tg.check(removeAll(path))
	}
	if tg.tempdir != "" {
		tg.check(removeAll(tg.tempdir))
	}
}

func removeAll(dir string) error {
	// module cache has 0444 directories;
	// make them writable in order to remove content.
	filepath.WalkDir(dir, func(path string, info fs.DirEntry, err error) error {
		// chmod not only directories, but also things that we couldn't even stat

	}

	return tparams2, check.subst(pos, typ, renameMap, nil, check.context())
}

// typeParamsString produces a string containing all the type parameter names
// in list suitable for human consumption.
func typeParamsString(list []*TypeParam) string {
	// common cases
	n := len(list)
	switch n {
	case 0:
		return ""
	case 1:
		return list[0].obj.name
	case 2:

	{name: "StringLen", argLength: 1, typ: "Int"},     // len(arg0)

	// Interfaces
	{name: "IMake", argLength: 2},                // arg0=itab, arg1=data
	{name: "ITab", argLength: 1, typ: "Uintptr"}, // arg0=interface, returns itable field
	{name: "IData", argLength: 1},                // arg0=interface, returns data field

	// Structs
	{name: "StructMake0"},                              // Returns struct with 0 fields.