Identify the basic blocks in the following listing of intermediate code. Draw the flow diagram. Optimize...

   

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Identify the basic blocks in the following listing of intermediate code. Draw the flow diagram. Optimize the code and show the resulting flow diagram. Strength reduc i = n if i < 2 goto (32) jmax = 1 j = 2 if j > i goto (16) 1: 2: 3: 4: 5: 6: T1 = j - 1 7: T2 = T1*4 8: T3 = x[T2} 9: T4 = jmax - 1 dead code e Copy propo Global common 11: T6 = x[T5] 12: 13: 10: T5 = T4 * 4 if T3 Identify the basic blocks in the following listing of intermediate code. Draw the flow diagram. Optimize the code and show the resulting flow diagram. Strength reduc i = n if i < 2 goto (32) jmax = 1 j = 2 if j > i goto (16) 1: 2: 3: 4: 5: 6: T1 = j - 1 7: T2 = T1*4 8: T3 = x[T2} 9: T4 = jmax - 1 dead code e Copy propo Global common 11: T6 = x[T5] 12: 13: 10: T5 = T4 * 4 if T3