ir

1 free lesson tagged ir across Programming. Each one is a short sequence of focused steps with narration and a five-question quiz at the end — take them in any order, no signup required.

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IR, Optimization, and Code Generation

The typed AST is high-level — too high for a CPU. Learn why compilers lower to an intermediate representation first, what SSA form buys you, how classic optimizations (constant folding, dead-code elimination, CSE) transform IR, and how instruction selection and register allocation finally produce machine code.

9 steps·~14 min

IR, Optimization, and Code Generation

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