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[FIR2IR] Don't generate fake overrides for another package privates

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This commit is contained in:
Mikhail Glukhikh
2020-04-07 17:11:35 +03:00
parent 5c758af0a6
commit 932b03beb2
2 changed files with 10 additions and 9 deletions
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compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/generators/FakeOverrideGenerator.kt
+10 -6
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@@ -8,10 +8,7 @@ package org.jetbrains.kotlin.fir.backend.generators
import org.jetbrains.kotlin.fir.FirSession
import org.jetbrains.kotlin.fir.backend.*
import org.jetbrains.kotlin.fir.backend.collectCallableNamesFromSupertypes
import org.jetbrains.kotlin.fir.declarations.FirClass
import org.jetbrains.kotlin.fir.declarations.FirProperty
import org.jetbrains.kotlin.fir.declarations.allowsToHaveFakeOverride
import org.jetbrains.kotlin.fir.declarations.isStatic
import org.jetbrains.kotlin.fir.declarations.*
import org.jetbrains.kotlin.fir.resolve.ScopeSession
import org.jetbrains.kotlin.fir.resolve.buildUseSiteMemberScope
import org.jetbrains.kotlin.fir.scopes.impl.FirClassSubstitutionScope
@@ -22,6 +19,7 @@ import org.jetbrains.kotlin.ir.declarations.IrDeclarationOrigin
import org.jetbrains.kotlin.ir.declarations.IrProperty
import org.jetbrains.kotlin.ir.declarations.IrSimpleFunction
import org.jetbrains.kotlin.ir.symbols.IrSimpleFunctionSymbol
import org.jetbrains.kotlin.load.java.JavaVisibilities
import org.jetbrains.kotlin.name.Name
internal class FakeOverrideGenerator(
@@ -57,6 +55,12 @@ internal class FakeOverrideGenerator(
return this
}
private fun FirCallableMemberDeclaration<*>.allowsToHaveFakeOverrideIn(klass: FirClass<*>): Boolean {
if (!allowsToHaveFakeOverride) return false
if (this.visibility != JavaVisibilities.PACKAGE_VISIBILITY) return true
return this.symbol.callableId.packageName == klass.symbol.classId.packageFqName
}
fun IrClass.addFakeOverrides(klass: FirClass<*>, processedCallableNames: MutableList<Name>) {
if (fakeOverrideMode == FakeOverrideMode.NONE) return
val superTypesCallableNames = klass.collectCallableNamesFromSupertypes(session)
@@ -85,7 +89,7 @@ internal class FakeOverrideGenerator(
declarations += irFunction.withFunction {
overriddenSymbols = listOf(overriddenSymbol)
}
} else if (fakeOverrideMode != FakeOverrideMode.SUBSTITUTION && originalFunction.allowsToHaveFakeOverride) {
} else if (fakeOverrideMode != FakeOverrideMode.SUBSTITUTION && originalFunction.allowsToHaveFakeOverrideIn(klass)) {
// Trivial fake override case
val fakeOverrideSymbol = FirClassSubstitutionScope.createFakeOverrideFunction(
session, originalFunction, functionSymbol
@@ -115,7 +119,7 @@ internal class FakeOverrideGenerator(
declarations += irProperty.withProperty {
setOverriddenSymbolsForAccessors(originalProperty, firOverriddenSymbol = baseSymbol)
}
} else if (fakeOverrideMode != FakeOverrideMode.SUBSTITUTION && originalProperty.allowsToHaveFakeOverride) {
} else if (fakeOverrideMode != FakeOverrideMode.SUBSTITUTION && originalProperty.allowsToHaveFakeOverrideIn(klass)) {
// Trivial fake override case
val fakeOverrideSymbol = FirClassSubstitutionScope.createFakeOverrideProperty(
session, originalProperty, propertySymbol, derivedClassId = klass.symbol.classId