[IR] add new testdata after rebase

compiler/testData/ir/irText/firProblems/SignatureClash.kt.txt

@@ -0,0 +1,91 @@
+typealias Some = Function1<Any, String?>
+object Factory {
+  private constructor() /* primary */ {
+    TODO("IrDelegatingConstructorCall")
+        /* InstanceInitializerCall */
+
+  }
+
+  fun foo(a: String): String {
+    return "Alpha"
+  }
+
+  fun foo(a: String, f: Function1<Any, String?>): String {
+    return "Omega"
+  }
+
+
+
+
+}
+
+interface Base {
+
+
+
+}
+
+interface Delegate : Base {
+  abstract fun bar() 
+
+
+
+}
+
+interface Derived : Delegate {
+
+
+
+
+}
+
+data class DataClass : Derived, Delegate {
+  constructor(delegate: Delegate) /* primary */ {
+    TODO("IrDelegatingConstructorCall")
+        /* InstanceInitializerCall */
+
+  }
+
+  val delegate: Delegate
+    field = delegate
+    get
+
+  override fun bar() {
+    #delegate.bar()
+  }
+
+  operator fun component1(): Delegate {
+    return #delegate
+  }
+
+  fun copy(delegate: Delegate = #delegate): DataClass {
+    return TODO("IrConstructorCall")
+  }
+
+  override fun toString(): String {
+    return "DataClass(" + 
+"delegate=" + 
+#delegate + 
+")"
+  }
+
+  override fun hashCode(): Int {
+    return #delegate.hashCode()
+  }
+
+  override operator fun equals(other: Any?): Boolean {
+    when {
+      EQEQEQ(arg0 = <this>, arg1 = other) -> return true
+    }
+    when {
+      other !is DataClass -> return false
+    }
+    val tmp0_other_with_cast: DataClass = other as DataClass
+    when {
+      EQEQ(arg0 = #delegate, arg1 = #delegate).not() -> return false
+    }
+    return true
+  }
+
+}
+