18 lines
667 B
Text
18 lines
667 B
Text
import Lean.Compiler.IR
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new_frontend
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open Lean
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open Lean.IR
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unsafe def main : IO Unit :=
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withImportModules [{module := `Lean.Compiler.IR.Basic}] {} 0 fun env => do
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let ctorLayout ← IO.ofExcept $ getCtorLayout env `Lean.IR.Expr.reuse;
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ctorLayout.fieldInfo.forM $ fun finfo => IO.println (format finfo);
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IO.println "---";
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let ctorLayout ← IO.ofExcept $ getCtorLayout env `Lean.EnvironmentHeader.mk;
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ctorLayout.fieldInfo.forM $ fun finfo => IO.println (format finfo);
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IO.println "---";
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let ctorLayout ← IO.ofExcept $ getCtorLayout env `Subtype.mk;
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ctorLayout.fieldInfo.forM $ fun finfo => IO.println (format finfo);
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pure ()
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#eval main
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