Recent questions tagged basic-blocks

10 10 votes
6 6 answers
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Consider the control flow graph given below.Which one of the following options is the set of live variables at the exit point of each basic block?$\mathrm{B} 1:\{\mathrm{...
17 17 votes
2 answers 2 answers
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Refer to the given $3$-address code sequence. This code sequence is split into basic blocks. The number of basic blocks is ________. (Answer in integer)1001: i = 1 1002: ...
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Q1: Consider G :-$X \rightarrow X + Y | Y$$Y \rightarrow Y*Z|Z$$Z \rightarrow (X)$$Z \rightarrow id$if LR(1) parser is used to parse the above grammar, then total how man...
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