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Get rid of reification from 'deepCopyWithVariables'

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This commit is contained in:
Mikhael Bogdanov
2017-08-08 13:32:04 +02:00
parent 49612063dc
commit 3ae084b1b3
1 changed files with 4 additions and 6 deletions
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compiler/ir/backend.common/src/org/jetbrains/kotlin/backend/common/DeepCopyIrTreeWithDeclarations.kt
+4 -6
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@@ -24,7 +24,8 @@ import org.jetbrains.kotlin.ir.util.DeepCopySymbolsRemapper
import org.jetbrains.kotlin.ir.util.DescriptorsRemapper import org.jetbrains.kotlin.ir.util.DescriptorsRemapper
import org.jetbrains.kotlin.ir.visitors.acceptVoid import org.jetbrains.kotlin.ir.visitors.acceptVoid
fun IrElement.deepCopyWithVariablesImpl(): IrElement { @Suppress("UNCHECKED_CAST")
fun <T : IrElement> T.deepCopyWithVariables(): T {
val descriptorsRemapper = object : DescriptorsRemapper { val descriptorsRemapper = object : DescriptorsRemapper {
override fun remapDeclaredVariable(descriptor: VariableDescriptor) = LocalVariableDescriptor( override fun remapDeclaredVariable(descriptor: VariableDescriptor) = LocalVariableDescriptor(
/* containingDeclaration = */ descriptor.containingDeclaration, /* containingDeclaration = */ descriptor.containingDeclaration,
@@ -47,8 +48,5 @@ fun IrElement.deepCopyWithVariablesImpl(): IrElement {
} }
}, },
null null
) ) as T
} }
inline fun <reified T : IrElement> T.deepCopyWithVariables(): T =
this.deepCopyWithVariablesImpl() as T