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Create separate constructor for ir interpreter with only ir builtins

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By introducing this constructor, ir interpreter will no longer find ir
exceptions in module and so interpreter is creating faster for fir2ir
goals
This commit is contained in:
Ivan Kylchik
2020-06-26 17:59:06 +03:00
parent de2b20482a
commit 13f7b6a22e
2 changed files with 16 additions and 7 deletions
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compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/evaluate/IrConstTransformer.kt
+4 -3
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@@ -11,18 +11,19 @@ import org.jetbrains.kotlin.ir.interpreter.IrInterpreter
import org.jetbrains.kotlin.ir.interpreter.toIrConst
import org.jetbrains.kotlin.ir.IrStatement
import org.jetbrains.kotlin.ir.declarations.*
import org.jetbrains.kotlin.ir.descriptors.IrBuiltIns
import org.jetbrains.kotlin.ir.expressions.*
import org.jetbrains.kotlin.ir.types.*
import org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid
fun evaluateConstants(irModuleFragment: IrModuleFragment) {
val irConstTransformer = IrConstTransformer(irModuleFragment)
val irConstTransformer = IrConstTransformer(irModuleFragment.irBuiltins)
irModuleFragment.files.forEach { it.transformChildren(irConstTransformer, null) }
}
//TODO create abstract class that will be common for this and lowering
class IrConstTransformer(irModuleFragment: IrModuleFragment) : IrElementTransformerVoid() {
private val interpreter = IrInterpreter(irModuleFragment)
class IrConstTransformer(irBuiltIns: IrBuiltIns) : IrElementTransformerVoid() {
private val interpreter = IrInterpreter(irBuiltIns)
private fun IrExpression.replaceIfError(original: IrExpression): IrExpression {
return if (this !is IrErrorExpression) this else original