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Everything about Loop-invariant code motion
Type of compiler optimization
In computer programming, loop-invariant code consists of statements or expressions that can be moved outside the body of a loop without affecting the semantics of the program. Loop-invariant code motion is a compiler optimization that performs this movement automatically. Wikipedia →
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- Read the overview: Loop-invariant code motionA 5-minute orientation
- Read the landmark paper: Formally Verified Loop-Invariant Code Motion and Assorted OptimizationsCited 10 times
- Go sideways: Loop invariantA closely related topic
- Go sideways: Strength reductionA closely related topic
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