[FIR-TEST] Add new testdata generated after changes in previous commit

compiler/testData/diagnostics/tests/controlStructures/kt10717.fir.kt

@@ -0,0 +1,47 @@
+// !DIAGNOSTICS: -UNUSED_EXPRESSION -UNREACHABLE_CODE -UNUSED_PARAMETER -RETURN_NOT_ALLOWED
+
+fun test1() = run {
+    return "OK"
+}
+
+fun test2() = run {
+    fun local(): String {
+        return ""
+    }
+    return ""
+}
+
+inline fun <T, R> Iterable<T>.map(transform: (T) -> R): List<R> = null!!
+fun test3(a: List<String>, b: List<Int>) = a.map {
+    if (it.length == 3) return null
+    if (it.length == 4) return ""
+    if (it.length == 4) return 5
+    if (it.length == 4) return b
+    1
+}
+
+fun test4() = run {
+    fun test5() {
+        return
+
+        return@test4
+
+        return return@test4
+
+        return fun() { return; return@test4 "" }
+    }
+
+    return
+    3
+}
+
+val foo: Int
+    get() = run {
+        if (true) return ""
+
+        return
+    }
+
+fun test(): Int = run {
+    return ""
+}