}
	io.WriteString(p.w, "\n")
}

func (p stringFuncPrinter) endBlock(b *Block, reachable bool) {
	if !p.printDead && !reachable {
		return
	}
	fmt.Fprintln(p.w, "    "+b.LongString())
}

func StmtString(p src.XPos) string {
	linenumber := "(?) "
	if p.IsKnown() {
		pfx := ""
		if p.IsStmt() == src.PosIsStmt {
			pfx = "+"
		}
		if p.IsStmt() == src.PosNotStmt {
			pfx = "-"
		}

				} else if b, ok := progToBlock[p]; ok {
					s = b.String()
				} else {
					s = "   " // most value and branch strings are 2-3 characters long
				}
				fmt.Fprintf(fi, " %-6s\t%.5d %s\t%s\n", s, p.Pc, ssa.StmtString(p.Pos), p.InstructionString())
			}
			fi.Close()
		}
	}

	defframe(&s, e, f)

	f.HTMLWriter.Close()
	f.HTMLWriter = nil
}