The optimization passes for the SSA IntermediateLanguage are collected and controlled by the Simplify functor (simplify.sig, simplify.fun).
The following optimization passes are implemented:
The following implementation passes are implemented:
There are additional analysis and rewrite passes that augment many of the other optimization passes:
The optimization passes can be controlled from the command-line by the options:
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diag-pass <pass> — keep diagnostic info for pass
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drop-pass <pass> — omit optimization pass
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keep-pass <pass> — keep the results of pass
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loop-passes <n> — loop optimization passes
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ssa-passes <passes> — ssa optimization passes