What is Instruction scheduling?
Reordering instructions without changing results so that latencies of operations and memory accesses are filled with independent instructions.
Field: Compilers
Instruction scheduling in the explanations
Instruction scheduling reorders instructions, respecting data dependences so results are unchanged, to insert independent instructions in between and make use of the waiting time.
What is the main purpose of instruction scheduling in a com…
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Related terms
Abstract syntax tree Basic block Common subexpression elimination Constant folding Control-flow graph Function inlining Intermediate representation JIT compilation Lexical analysis LLVM