[FIR] Fix mapped constructor hiding logic

Partially reverts 24367e0ad8

Constructors have their own list of hidden/visible.
We now require the constructor to be in VISIBLE_CONSTRUCTOR_SIGNATURES,
everything else is hidden.
This makes it unnecessary to check HIDDEN_CONSTRUCTOR_SIGNATURES

#KT-65821 Fixed
This commit is contained in:
Kirill Rakhman
2024-02-15 11:12:45 +01:00
committed by Space Team
parent 84f0f6e099
commit 81e0abeb8f
8 changed files with 56 additions and 16 deletions
@@ -22560,6 +22560,12 @@ public class DiagnosticCompilerTestFE10TestdataTestGenerated extends AbstractDia
runTest("compiler/testData/diagnostics/tests/j+k/syntheticPropertyOverridden2.kt");
}
@Test
@TestMetadata("throwableConstructor.kt")
public void testThrowableConstructor() throws Exception {
runTest("compiler/testData/diagnostics/tests/j+k/throwableConstructor.kt");
}
@Test
@TestMetadata("traitDefaultCall.kt")
public void testTraitDefaultCall() throws Exception {
@@ -22560,6 +22560,12 @@ public class LLFirPreresolvedReversedDiagnosticCompilerFE10TestDataTestGenerated
runTest("compiler/testData/diagnostics/tests/j+k/syntheticPropertyOverridden2.kt");
}
@Test
@TestMetadata("throwableConstructor.kt")
public void testThrowableConstructor() throws Exception {
runTest("compiler/testData/diagnostics/tests/j+k/throwableConstructor.kt");
}
@Test
@TestMetadata("traitDefaultCall.kt")
public void testTraitDefaultCall() throws Exception {
@@ -22554,6 +22554,12 @@ public class FirLightTreeOldFrontendDiagnosticsTestGenerated extends AbstractFir
runTest("compiler/testData/diagnostics/tests/j+k/syntheticPropertyOverridden2.kt");
}
@Test
@TestMetadata("throwableConstructor.kt")
public void testThrowableConstructor() throws Exception {
runTest("compiler/testData/diagnostics/tests/j+k/throwableConstructor.kt");
}
@Test
@TestMetadata("traitDefaultCall.kt")
public void testTraitDefaultCall() throws Exception {
@@ -22560,6 +22560,12 @@ public class FirPsiOldFrontendDiagnosticsTestGenerated extends AbstractFirPsiDia
runTest("compiler/testData/diagnostics/tests/j+k/syntheticPropertyOverridden2.kt");
}
@Test
@TestMetadata("throwableConstructor.kt")
public void testThrowableConstructor() throws Exception {
runTest("compiler/testData/diagnostics/tests/j+k/throwableConstructor.kt");
}
@Test
@TestMetadata("traitDefaultCall.kt")
public void testTraitDefaultCall() throws Exception {
@@ -334,17 +334,11 @@ class JvmMappedScope(
if (!javaCtor.status.visibility.isPublicAPI || javaCtor.isDeprecated()) return@processor
val signature = SignatureBuildingComponents.signature(firJavaClass.classId, javaCtor.computeJvmDescriptor())
if (signature in JvmBuiltInsSignatures.HIDDEN_CONSTRUCTOR_SIGNATURES) return@processor
if (signature !in JvmBuiltInsSignatures.VISIBLE_CONSTRUCTOR_SIGNATURES) return@processor
if (javaCtor.isTrivialCopyConstructor()) return@processor
if (firKotlinClassConstructors.any { javaCtor.isShadowedBy(it) }) return@processor
val jvmDescriptor = javaCtorSymbol.fir.computeJvmDescriptor()
val jdkMemberStatus = getJdkMethodStatus(jvmDescriptor)
if (jdkMemberStatus == JDKMemberStatus.DROP) return@processor
val newSymbol = mappedSymbolCache.mappedConstructors.getValue(javaCtorSymbol, this to jdkMemberStatus)
val newSymbol = mappedSymbolCache.mappedConstructors.getValue(javaCtorSymbol, this)
processor(newSymbol)
}
@@ -353,7 +347,7 @@ class JvmMappedScope(
private fun FirDeclaration.isDeprecated(): Boolean = symbol.getDeprecation(session, callSite = null) != null
private fun createMappedConstructor(symbol: FirConstructorSymbol, jdkMemberStatus: JDKMemberStatus): FirConstructorSymbol {
private fun createMappedConstructor(symbol: FirConstructorSymbol): FirConstructorSymbol {
val oldConstructor = symbol.fir
val classId = firKotlinClass.classId
val newSymbol = FirConstructorSymbol(CallableId(classId, classId.shortClassName))
@@ -371,9 +365,7 @@ class JvmMappedScope(
isExpect = false,
deferredReturnTypeCalculation = null,
newSource = oldConstructor.source,
).apply {
setHiddenAttributeIfNecessary(jdkMemberStatus)
}
)
return newSymbol
}
@@ -410,9 +402,9 @@ class JvmMappedScope(
scope.createHiddenFakeFunction(name)
}
val mappedConstructors: FirCache<FirConstructorSymbol, FirConstructorSymbol, Pair<JvmMappedScope, JDKMemberStatus>> =
cachesFactory.createCache { symbol, (scope, jdkMemberStatus) ->
scope.createMappedConstructor(symbol, jdkMemberStatus)
val mappedConstructors: FirCache<FirConstructorSymbol, FirConstructorSymbol, JvmMappedScope> =
cachesFactory.createCache { symbol, scope ->
scope.createMappedConstructor(symbol)
}
}
}
@@ -774,9 +774,9 @@ internal object CheckHiddenDeclaration : ResolutionStage() {
sink.reportDiagnostic(CallToDeprecatedOverrideOfHidden)
}
if (symbol.fir.dispatchReceiverType == null || symbol !is FirNamedFunctionSymbol) return false
val isSuperCall = callInfo.callSite.isSuperCall(session)
if (symbol.hiddenStatusOfCall(isSuperCall, isCallToOverride = false) == CallToPotentiallyHiddenSymbolResult.Hidden) return true
if (symbol.fir.dispatchReceiverType == null || symbol !is FirNamedFunctionSymbol) return false
val scope = candidate.originScope as? FirTypeScope ?: return false
@@ -0,0 +1,18 @@
// FIR_IDENTICAL
// FULL_JDK
class A : Throwable {
constructor(message: String?, cause: Throwable?) : super(message, cause)
constructor(message: String?) : super(message)
constructor(cause: Throwable?) : super(cause)
constructor() : super()
constructor(message: String?, cause: Throwable?, enableSuppression: Boolean, writableStackTrace: Boolean)
: super(message, cause, enableSuppression, writableStackTrace)
}
fun foo() {
Throwable("")
Throwable(Exception())
Throwable()
Throwable("", Exception())
}
@@ -22560,6 +22560,12 @@ public class DiagnosticTestGenerated extends AbstractDiagnosticTest {
runTest("compiler/testData/diagnostics/tests/j+k/syntheticPropertyOverridden2.kt");
}
@Test
@TestMetadata("throwableConstructor.kt")
public void testThrowableConstructor() throws Exception {
runTest("compiler/testData/diagnostics/tests/j+k/throwableConstructor.kt");
}
@Test
@TestMetadata("traitDefaultCall.kt")
public void testTraitDefaultCall() throws Exception {