The fragments generated from the program: 

LABEL L0
 "

LABEL L1
 "

LABEL $Main$$
SEQ(
 MOVE(
  TEMP t123,
  ESEQ(
   MOVE(
    TEMP t139,
    NAME L1),
   ESEQ(
    MOVE(
     TEMP t139,
     NAME L1),
    CONST 0))),
 LABEL L12)