// must be specially handled. GC currently assumes that the finalizer
// queue does not grow during marking (but it can shrink).
type finblock struct {
	_       sys.NotInHeap
	alllink *finblock
	next    *finblock
	cnt     uint32
	_       int32
	fin     [(_FinBlockSize - 2*goarch.PtrSize - 2*4) / unsafe.Sizeof(finalizer{})]finalizer
}

var fingStatus atomic.Uint32

// See https://golang.org/s/go12symtab.
// Keep in sync with linker (../cmd/link/internal/ld/pcln.go:/pclntab)
// and with package debug/gosym and with symtab.go in package runtime.
type _func struct {
	sys.NotInHeap // Only in static data

	entryOff uint32 // start pc, as offset from moduledata.text/pcHeader.textStart
	nameOff  int32  // function name, as index into moduledata.funcnametab.

	args        int32  // in/out args size

//
// None of the fields in this bucket header are modified after
// creation, including its next and allnext links.
//
// No heap pointers.
type bucket struct {
	_       sys.NotInHeap
	next    *bucket
	allnext *bucket
	typ     bucketType // memBucket or blockBucket (includes mutexProfile)
	hash    uintptr
	size    uintptr
	nstk    uintptr
}

		// However, types2 does not know about build constraints.
		"bug514.go",
		"issue40954.go",
		"issue42032.go",
		"issue42076.go",
		"issue46903.go",
		"issue51733.go",
		"notinheap2.go",
		"notinheap3.go",
	)
}

func TestStdKen(t *testing.T) {
	testenv.MustHaveGoBuild(t)

	testTestDir(t, filepath.Join(testenv.GOROOT(t), "test", "ken"))
}

// Package paths of excluded packages.

	switch {
	case t.IsBoolean() || t.IsInteger() || t.IsFloat() || t.IsComplex():
		s.store(t, left, right)
	case t.IsPtrShaped():
		if t.IsPtr() && t.Elem().NotInHeap() {
			s.store(t, left, right) // see issue 42032
		}
		// otherwise, no scalar fields.
	case t.IsString():
		if skip&skipLen != 0 {
			return
		}