// and pointers to type parameters don't have methods
        (&x).m /* ERROR "type *P is pointer to type parameter, not type parameter" */ ()
}


type T2 interface{ m() }

func _(x *T2) {
        // x.m doesn't exists because x is of type *T2
        // and pointers to interfaces don't have methods
        x.m /* ERROR "type *T2 is pointer to interface, not interface" */()
}

	// Make x a uintptr pointing to where a points.
	var x uintptr
	if always {
		x = uintptr(unsafe.Pointer(a))
	} else {
		x = 0
	}
	// Clobber the global pointer. The only live ref
	// to the allocated object is now x.
	a = nil

	// Convert to pointer so it should hold
	// the object live across GC call.
	p := unsafe.Pointer(x)

	// Call gc.
	runtime.GC()

	// Convert back to uintptr.
	y := uintptr(p)

					// about, but through an aliased but offset pointer.
					// So we have to throw all the zero information we have away.
					continue
				}
				// Round to cover any partially written pointer slots.
				// Pointer writes should never be unaligned like this, but non-pointer
				// writes to pointer-containing types will do this.
				if d := off % ptrSize; d != 0 {
					off -= d

			break
		}
	}
}

func (head *lfstack) pop() unsafe.Pointer {
	for {
		old := atomic.Load64((*uint64)(head))
		if old == 0 {
			return nil
		}
		node := lfstackUnpack(old)
		next := atomic.Load64(&node.next)
		if atomic.Cas64((*uint64)(head), old, next) {
			return unsafe.Pointer(node)
		}
	}
}

func (head *lfstack) empty() bool {

	// argv as argc string pointers followed by a NULL, envv as a
	// sequence of string pointers followed by a NULL, and auxv.
	// The TLS pointer should be initialized to 0.
	//
	// In an ELFv2 compliant dynamically linked binary, R3 contains argc,
	// R4 contains argv, R5 contains envp, R6 contains auxv, and R13
	// contains the TLS pointer.
	//

		// was there before, we might enqueue garbage.
		if ctxt.regPtrs.Get(i) {
			*(*uintptr)(unsafe.Pointer(&args.Ptrs[i])) = arg
		} else {
			// We *must* zero this space ourselves because it's defined in
			// assembly code and the GC will scan these pointers. Otherwise,
			// there will be garbage here.
			*(*uintptr)(unsafe.Pointer(&args.Ptrs[i])) = 0
		}
	}

}

// Delete frees ProcThreadAttributeList's resources.
func (al *ProcThreadAttributeListContainer) Delete() {
	deleteProcThreadAttributeList(al.data)
	LocalFree(Handle(unsafe.Pointer(al.data)))
	al.data = nil
	al.pointers = nil
}

// List returns the actual ProcThreadAttributeList to be passed to StartupInfoEx.
func (al *ProcThreadAttributeListContainer) List() *ProcThreadAttributeList {
	return al.data

)

// linked list up the stack, to test lots of stack objects.

type T struct {
	// points to a heap object. Test will make sure it isn't freed.
	data *int64
	// next pointer for a linked list of stack objects
	next *T
	// duplicate of next, to stress test the pointer buffers
	// used during stack tracing.
	next2 *T
}

func main() {
	makelist(nil, 10000)
}

func makelist(x *T, n int64) {
	if n%2 != 0 {

// hide pointers from the GC. Use with care and sparingly.
// It is safe to use with values not found in the Go heap.
// Prefer Store instead.
//
//go:nosplit
func (p *Pointer[T]) StoreNoWB(value *T) {
	p.u.StoreNoWB(unsafe.Pointer(value))
}

// Store updates the value atomically.
//
//go:nosplit
func (p *Pointer[T]) Store(value *T) {
	p.u.Store(unsafe.Pointer(value))
}

			continue
		}
		break
	}
	// No luck yet, but if this is a base type (non-pointer), the pointer might satisfy.
	if typ.Kind() != reflect.Pointer {
		// Not a pointer, but does the pointer work?
		if reflect.PointerTo(typ).Implements(gobEncDecType) {
			return true, -1
		}
	}
	return false, 0
}

// userType returns, and saves, the information associated with user-provided type rt.