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backend: introduce common backend context

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This commit is contained in:
Svyatoslav Scherbina
2017-01-09 14:50:53 +07:00
parent 2e88dd0675
commit f85538129d
4 changed files with 64 additions and 11 deletions
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compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/JvmBackendContext.kt
+5 -4
View File
@@ -16,6 +16,7 @@
package org.jetbrains.kotlin.backend.jvm
import org.jetbrains.kotlin.backend.common.BackendContext
import org.jetbrains.kotlin.backend.jvm.descriptors.JvmSharedVariablesManager
import org.jetbrains.kotlin.backend.jvm.descriptors.SpecialDescriptorsFactory
import org.jetbrains.kotlin.codegen.state.GenerationState
@@ -25,9 +26,9 @@ import org.jetbrains.kotlin.psi2ir.PsiSourceManager
class JvmBackendContext(
val state: GenerationState,
val psiSourceManager: PsiSourceManager,
val irBuiltIns: IrBuiltIns
) {
val builtIns = state.module.builtIns
override val irBuiltIns: IrBuiltIns
) : BackendContext {
override val builtIns = state.module.builtIns
val specialDescriptorsFactory = SpecialDescriptorsFactory(psiSourceManager, builtIns)
val sharedVariablesManager = JvmSharedVariablesManager(builtIns)
override val sharedVariablesManager = JvmSharedVariablesManager(builtIns)
}
compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/descriptors/SharedVariablesManager.kt
+1 -7
View File
@@ -16,6 +16,7 @@
package org.jetbrains.kotlin.backend.jvm.descriptors
import org.jetbrains.kotlin.backend.common.descriptors.SharedVariablesManager
import org.jetbrains.kotlin.builtins.KotlinBuiltIns
import org.jetbrains.kotlin.builtins.PrimitiveType
import org.jetbrains.kotlin.descriptors.*
@@ -35,13 +36,6 @@ import org.jetbrains.kotlin.name.Name
import org.jetbrains.kotlin.resolve.scopes.MemberScope
import org.jetbrains.kotlin.types.*
interface SharedVariablesManager {
fun createSharedVariableDescriptor(variableDescriptor: VariableDescriptor): VariableDescriptor
fun defineSharedValue(sharedVariableDescriptor: VariableDescriptor, originalDeclaration: IrVariable): IrStatement
fun getSharedValue(sharedVariableDescriptor: VariableDescriptor, originalGet: IrGetValue): IrExpression
fun setSharedValue(sharedVariableDescriptor: VariableDescriptor, originalSet: IrSetVariable): IrExpression
}
class JvmSharedVariablesManager(val builtIns: KotlinBuiltIns) : SharedVariablesManager {
private val kotlinJvmInternalPackage = KnownPackageFragmentDescriptor(builtIns.builtInsModule, FqName("kotlin.jvm.internal"))
private val refNamespaceClass = KnownClassDescriptor.createClass(Name.identifier("Ref"), kotlinJvmInternalPackage, listOf(builtIns.anyType))