jdk-24/test/langtools/tools/javac/lambda/CrashWithFunctionDescriptorLookupErrorTest.java
2024-08-12 13:52:57 +00:00

26 lines
700 B
Java

/*
* @test /nodynamiccopyright/
* @bug 8334466
* @summary Ambiguous method call with generics may cause FunctionDescriptorLookupError
* @compile/fail/ref=CrashWithFunctionDescriptorLookupErrorTest.out -XDrawDiagnostics CrashWithFunctionDescriptorLookupErrorTest.java
*/
import java.util.List;
class CrashWithFunctionDescriptorLookupErrorTest {
void m() {
List<X> list = List.of(new X());
test(list.get(0));
}
void test(A<?> a) { }
void test(B<?> b) { }
interface A<T extends A<T>> { T a(); }
interface B<T extends B<T>> { T b(); }
class X implements A<X>, B<X> {
public X a() { return null; }
public X b() { return null; }
}
}