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

compiler/testData/diagnostics/tests/controlFlowAnalysis/elvisNotProcessed.fir.kt

@@ -0,0 +1,39 @@
+// !WITH_NEW_INFERENCE
+// See KT-8277
+// NI_EXPECTED_FILE
+
+val v = { true } ?: ( { true } ?:null!! )
+
+val w = if (true) {
+    { true }
+}
+else {
+    { true } ?: null!!
+}
+
+val ww = if (true) {
+    { true } ?: null!!
+}
+else if (true) {
+    { true } ?: null!!
+}
+else {
+    null!!
+}
+
+val n = null ?: (null ?: { true })
+
+fun l(): (() -> Boolean)? = null
+
+val b = null ?: ( l() ?: false)
+
+val bb = null ?: ( l() ?: null!!)
+
+val bbb = null ?: ( l() ?: null)
+
+val bbbb = ( l() ?: null) ?: ( l() ?: null)
+
+fun f(x : Long?): Long {
+    var a = x ?: (fun() {} ?: fun() {})
+    return a
+}