KT-11530: when the receiver type of an extension is generic, use subclass instead of subtype check to determine applicability (subtype check doesn't work because type parameter of receiver type is unrelated to type parameter of base class)

1 files changed, 11 insertions, 0 deletions

diff --git a/core/testdata/format/genericInheritedExtensions.kt b/core/testdata/format/genericInheritedExtensions.kt
new file mode 100644
index 00000000..4c07e1e5
--- /dev/null
+++ b/core/testdata/format/genericInheritedExtensions.kt
@@ -0,0 +1,11 @@
+open class Foo<T>
+
+class Bar<T> : Foo<T>()
+
+fun <T> Foo<T>.first() {
+
+}
+
+fun <T> Bar<T>.second() {
+
+}