Identify the types of register data dependencies in the following piece of code;
L1: mul r2, r3, r4
L2: add r3, r2, r4
L3: add r4, r2, r4
L4: sub r3, r4, r3
L1: mul r2, r3, r4
L2: add r3, r2, r4 r2 source with r2 destination in L1, RAW
r3 destination with r2 source in L1, WAR
L3: add r4, r2, r4 r2 source with r2 destination in L1, RAW
L4: sub r3, r4, r3 r4 source with r4 destination in L3, RAW
r3 source with r3 destination in L2, RAW
r3 destination with r3 destination in L2, WAW
Computer Science & Information Technology
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