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JVM_IR: remove descriptor usage from IrTypeMapper

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This commit is contained in:
Georgy Bronnikov
2020-06-05 13:00:20 +03:00
parent c875c30f2c
commit 58a9c0c996
3 changed files with 18 additions and 18 deletions
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compiler/ir/backend.common/src/org/jetbrains/kotlin/ir/util/IrTypeUtils.kt
+12 -7
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@@ -10,6 +10,7 @@ import org.jetbrains.kotlin.builtins.UnsignedTypes
import org.jetbrains.kotlin.descriptors.ClassKind
import org.jetbrains.kotlin.ir.declarations.*
import org.jetbrains.kotlin.ir.symbols.IrClassSymbol
import org.jetbrains.kotlin.ir.symbols.IrClassifierSymbol
import org.jetbrains.kotlin.ir.symbols.IrTypeParameterSymbol
import org.jetbrains.kotlin.ir.types.*
import org.jetbrains.kotlin.ir.types.impl.IrSimpleTypeImpl
@@ -23,14 +24,18 @@ val kotlinPackageFqn = FqName.fromSegments(listOf("kotlin"))
private val kotlinReflectionPackageFqn = kotlinPackageFqn.child(Name.identifier("reflect"))
private val kotlinCoroutinesPackageFqn = kotlinPackageFqn.child(Name.identifier("coroutines"))
fun IrType.isFunction(): Boolean = this.isClassWithNamePrefix("Function", kotlinPackageFqn)
fun IrType.isKFunction(): Boolean = this.isClassWithNamePrefix("KFunction", kotlinReflectionPackageFqn)
fun IrType.isSuspendFunction(): Boolean = this.isClassWithNamePrefix("SuspendFunction", kotlinCoroutinesPackageFqn)
fun IrType.isKSuspendFunction(): Boolean = this.isClassWithNamePrefix("KSuspendFunction", kotlinReflectionPackageFqn)
fun IrType.isFunction(): Boolean = classifierOrNull?.isClassWithNamePrefix("Function", kotlinPackageFqn) == true
fun IrType.isKFunction(): Boolean = classifierOrNull?.isClassWithNamePrefix("KFunction", kotlinReflectionPackageFqn) == true
fun IrType.isSuspendFunction(): Boolean = classifierOrNull?.isClassWithNamePrefix("SuspendFunction", kotlinCoroutinesPackageFqn) == true
fun IrType.isKSuspendFunction(): Boolean = classifierOrNull?.isClassWithNamePrefix("KSuspendFunction", kotlinReflectionPackageFqn) == true
private fun IrType.isClassWithNamePrefix(prefix: String, packageFqName: FqName): Boolean {
val classifier = classifierOrNull ?: return false
val declaration = classifier.owner as IrDeclarationWithName
fun IrClassifierSymbol.isFunction(): Boolean = this.isClassWithNamePrefix("Function", kotlinPackageFqn)
fun IrClassifierSymbol.isKFunction(): Boolean = this.isClassWithNamePrefix("KFunction", kotlinReflectionPackageFqn)
fun IrClassifierSymbol.isSuspendFunction(): Boolean = this.isClassWithNamePrefix("SuspendFunction", kotlinCoroutinesPackageFqn)
fun IrClassifierSymbol.isKSuspendFunction(): Boolean = this.isClassWithNamePrefix("KSuspendFunction", kotlinReflectionPackageFqn)
private fun IrClassifierSymbol.isClassWithNamePrefix(prefix: String, packageFqName: FqName): Boolean {
val declaration = owner as IrDeclarationWithName
val name = declaration.name.asString()
if (!name.startsWith(prefix)) return false
val parent = declaration.parent as? IrPackageFragment ?: return false