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Shared variables lowering.

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This commit is contained in:
Dmitry Petrov
2016-10-07 15:01:09 +03:00
parent fedfd3de16
commit fb5298237a
19 changed files with 751 additions and 136 deletions
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compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/descriptors/IrBuiltIns.kt
+4 -16
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@@ -22,12 +22,10 @@ import org.jetbrains.kotlin.descriptors.annotations.Annotations
import org.jetbrains.kotlin.descriptors.impl.SimpleFunctionDescriptorImpl
import org.jetbrains.kotlin.descriptors.impl.TypeParameterDescriptorImpl
import org.jetbrains.kotlin.descriptors.impl.ValueParameterDescriptorImpl
import org.jetbrains.kotlin.incremental.components.NoLookupLocation
import org.jetbrains.kotlin.name.FqName
import org.jetbrains.kotlin.name.Name
import org.jetbrains.kotlin.types.KotlinType
import org.jetbrains.kotlin.types.KotlinTypeFactory
import org.jetbrains.kotlin.types.TypeSubstitution
import org.jetbrains.kotlin.types.Variance
class BuiltinsOperatorsBuilder(val packageFragment: PackageFragmentDescriptor, val builtIns: KotlinBuiltIns) {
@@ -36,6 +34,7 @@ class BuiltinsOperatorsBuilder(val packageFragment: PackageFragmentDescriptor, v
val anyN = builtIns.nullableAnyType
val int = builtIns.intType
val nothing = builtIns.nothingType
val unit = builtIns.unitType
fun defineOperator(name: String, returnType: KotlinType, valueParameterTypes: List<KotlinType>): IrBuiltinOperatorDescriptor {
val operatorDescriptor = IrSimpleBuiltinOperatorDescriptorImpl(packageFragment, Name.identifier(name), returnType)
@@ -60,13 +59,15 @@ class IrBuiltIns(val builtIns: KotlinBuiltIns) {
val throwNpe: FunctionDescriptor = builder.run { defineOperator("THROW_NPE", nothing, listOf()) }
val booleanNot: FunctionDescriptor = builder.run { defineOperator("NOT", bool, listOf(bool)) }
val noWhenBranchMatchedException: FunctionDescriptor = builder.run { defineOperator("noWhenBranchMatchedException", unit, listOf()) }
val enumValueOf: FunctionDescriptor =
SimpleFunctionDescriptorImpl.create(
packageFragment,
Annotations.EMPTY,
Name.identifier("enumValueOf"),
CallableMemberDescriptor.Kind.SYNTHESIZED,
org.jetbrains.kotlin.descriptors.SourceElement.NO_SOURCE
SourceElement.NO_SOURCE
).apply {
val typeParameterT = TypeParameterDescriptorImpl.createWithDefaultBound(
this, Annotations.EMPTY, true, Variance.INVARIANT, Name.identifier("T"), 0
@@ -82,19 +83,6 @@ class IrBuiltIns(val builtIns: KotlinBuiltIns) {
initialize(null, null, listOf(typeParameterT), listOf(valueParameterName), returnType, Modality.FINAL, Visibilities.PUBLIC)
}
val noWhenBranchMatchedException: FunctionDescriptor =
SimpleFunctionDescriptorImpl.create(
packageFragment,
Annotations.EMPTY,
Name.identifier("noWhenBranchMatchedException"),
CallableMemberDescriptor.Kind.SYNTHESIZED,
org.jetbrains.kotlin.descriptors.SourceElement.NO_SOURCE
).apply {
val returnType = KotlinTypeFactory.simpleType(Annotations.EMPTY, builtIns.unit.typeConstructor, listOf(), false)
initialize(null, null, listOf(), listOf(), returnType, Modality.FINAL, Visibilities.PUBLIC)
}
companion object {
val KOTLIN_INTERNAL_IR_FQN = FqName("kotlin.internal.ir")
}