Reading file test1 Global a size 4 Global b size 4 Begin function main local space 0 Global a Address to Integer Integer -3 do assignment Global a Address to Integer Global a Address to Integer dereference Integer do assignment Global a Address to Integer Integer 7 do assignment Global a Address to Integer Global a Address to Integer dereference Integer Integer 3 do addition Integer do assignment Global a Address to Integer Global a Address to Integer dereference Integer Integer 7 do addition Integer do assignment Global a Address to Integer Global a Address to Integer dereference Integer Global b Address to Integer dereference Integer do addition Integer Integer 3 do addition Integer do assignment Global a Address to Integer Global a Address to Integer dereference Integer Global b Address to Integer dereference Integer do addition Integer Integer 3 do addition Integer do assignment Global a Address to Integer Global a Address to Integer dereference Integer Integer -3 do addition Integer do assignment Global a Address to Integer Integer 0 do assignment Global a Address to Integer Global a Address to Integer dereference Integer do assignment Global a Address to Integer Integer 12 do assignment Global a Address to Integer Global a Address to Integer dereference Integer Integer 4 do multiplication Integer Integer 12 do addition Integer do assignment End function main