Files
kotlin-fork/compiler/testData/ir/irText/firProblems/SignatureComputationComplexJavaGeneric.kt
T
Sergej Jaskiewicz 6e8283a6fe [IR] Dump IdSignatures and mangled names in irText tests
The reason #1 for this feature is that we want to test IdSignatures
generated for declarations. Currently, there is no (easy) way to ensure
that a change in the signature building logic doesn't cause any breaking
changes wrt klibs.

Now, most IdSignatures include hashed mangled names in them, so even if
we catch a regression where the included hash changes, there would be no
way of knowing immediately what caused it, unless we'd also have mangled
names in the expectations.

The reason #2 is to test the manglers themselves. Currently, there are
no tests for them. They heavily duplicate each other, this is already
causing issues (see KT-57427) that would be very hard to catch without
these tests.

^KT-58238 Fixed
2023-05-15 18:20:45 +00:00

22 lines
372 B
Kotlin
Vendored

// TARGET_BACKEND: JVM_IR
// MUTE_SIGNATURE_COMPARISON_K2: ANY
// ^ KT-57429
// FILE: J.java
import org.jetbrains.annotations.Nullable;
public class J<T extends @Nullable Object> {
public class A {
public void output(T x) {}
}
public class B extends A {}
}
// FILE: test.kt
class Test<T>(val x: T) : J<T>() {
fun test(b: B) { b.output(x) }
}