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https://github.com/GayPizzaSpecifications/pork.git
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introduce ir nop to fix loop bugs
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5
bir/src/main/kotlin/gay/pizza/pork/bir/IrNop.kt
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5
bir/src/main/kotlin/gay/pizza/pork/bir/IrNop.kt
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@ -0,0 +1,5 @@
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package gay.pizza.pork.bir
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object IrNop : IrCodeElement() {
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override fun crawl(block: (IrElement) -> Unit) {}
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}
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@ -30,6 +30,7 @@ interface IrVisitor<T> {
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fun visitIrIndex(ir: IrIndex): T
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fun visitIrListSize(ir: IrListSize): T
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fun visitIrDeclare(ir: IrDeclare): T
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fun visitIrNop(ir: IrNop): T
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fun visit(ir: IrElement): T = when (ir) {
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is IrBreak -> visitIrBeak(ir)
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@ -61,5 +62,6 @@ interface IrVisitor<T> {
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is IrIndex -> visitIrIndex(ir)
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is IrListSize -> visitIrListSize(ir)
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is IrDeclare -> visitIrDeclare(ir)
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IrNop -> visitIrNop(ir as IrNop)
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}
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}
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