What is Basic block?
A sequence of instructions with no branch entering or leaving in the middle, always executed from start to end. Basic blocks are the nodes of a control-flow graph and units of local optimization.
Field: Compilers
Basic block in the explanations
A basic block is an instruction sequence entered only at its first instruction and exited only at its last; once started, execution neither leaves nor enters partway through.
Which describes a basic block?
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Related terms
Control-flow graph Loop unrolling Abstract syntax tree Common subexpression elimination Constant folding Function inlining Instruction scheduling Intermediate representation JIT compilation Lexical analysis