FIR: Support typeRef-name label for this

compiler/testData/diagnostics/tests/extensions/contextReceivers/fromKEEP/decimateEveryEvenThird.fir.kt

@@ -1,12 +0,0 @@
-// !LANGUAGE: +ContextReceivers
-// WITH_STDLIB
-
-fun List<Int>.decimateEveryEvenThird() = <!NEW_INFERENCE_NO_INFORMATION_FOR_PARAMETER!>sequence<!> {
-    var counter = 1
-    for (e in <!ITERATOR_AMBIGUITY!>this<!UNRESOLVED_LABEL!>@List<!><!>) {
-        if (e <!NONE_APPLICABLE!>%<!> 2 == 0 && counter % 3 == 0) {
-            yield(e)
-        }
-        counter += 1
-    }
-}

compiler/testData/diagnostics/tests/extensions/contextReceivers/fromKEEP/decimateEveryEvenThird.kt

@@ -1,3 +1,4 @@
+// FIR_IDENTICAL
 // !LANGUAGE: +ContextReceivers
 // WITH_STDLIB
 

compiler/testData/diagnostics/tests/extensions/contextReceivers/functionalType.fir.kt

@@ -1,72 +0,0 @@
-// !LANGUAGE: +ContextReceivers
-
-class Param
-class C {
-    val c = 42
-}
-class R {
-    val r = 42
-}
-
-context(C)
-fun R.f1(g: context(C) R.(Param) -> Unit) {
-    g(this@C, this<!UNRESOLVED_LABEL!>@R<!>, Param())
-}
-
-context(C)
-fun f2(g: context(C) (Param) -> Unit) {
-    g(this@C, Param())
-}
-
-context(C)
-fun R.f3(g: context(C) R.() -> Unit) {
-    g(this@C, this<!UNRESOLVED_LABEL!>@R<!>)
-}
-
-context(C)
-fun f4(g: context(C) () -> Unit) {
-    g(this@C)
-}
-
-fun test() {
-    val lf1: context(C) R.(Param) -> Unit = { _ ->
-        r
-        c
-    }
-    val lf2: context(C) (Param) -> Unit = { _ ->
-        c
-    }
-    val lf3: context(C) R.() -> Unit = {
-        r
-        c
-    }
-    val lf4: context(C) () -> Unit = {
-        c
-    }
-
-    with(C()) {
-        with(R()) {
-            f1(lf1)
-            f1 { _ ->
-                r
-                c
-            }
-
-            f2(lf2)
-            f2 { _ ->
-                c
-            }
-
-            f3(lf3)
-            f3 {
-                r
-                c
-            }
-
-            f4(lf4)
-            f4 {
-                c
-            }
-        }
-    }
-}

compiler/testData/diagnostics/tests/extensions/contextReceivers/functionalType.kt

@@ -1,3 +1,4 @@
+// FIR_IDENTICAL
 // !LANGUAGE: +ContextReceivers
 
 class Param

compiler/testData/diagnostics/tests/extensions/contextReceivers/labelsFromClassNameForbidden.fir.kt

@@ -1,11 +1,11 @@
 fun List<Int>.f() {
-    this<!UNRESOLVED_LABEL!>@List<!>.size
+    this@List.size
 }
 
 context(String)
 fun Int.f() {
     this@String.length
-    this<!UNRESOLVED_LABEL!>@Int<!>.toDouble()
+    this@Int.toDouble()
 }
 
 context(String)

compiler/testData/diagnostics/tests/extensions/contextReceivers/noLabelsByClassName.fir.kt

@@ -1,27 +1,27 @@
 fun Int.f() {
-    this<!UNRESOLVED_LABEL!>@Int<!>
+    this@Int
 }
 
 var Int.p: Int
     get() {
-        this<!UNRESOLVED_LABEL!>@Int<!>
+        this@Int
         <!RETURN_NOT_ALLOWED!>return@p<!> 42
     }
     set(value) {
-        this<!UNRESOLVED_LABEL!>@Int<!>
+        this@Int
     }
 
 class X {
     var Int.p: Int
         get() {
-            this<!UNRESOLVED_LABEL!>@Int<!>
+            this@Int
             <!RETURN_NOT_ALLOWED!>return@p<!> 42
         }
         set(value) {
-            this<!UNRESOLVED_LABEL!>@Int<!>
+            this@Int
         }
 
     fun Int.f() {
-        this<!UNRESOLVED_LABEL!>@Int<!>
+        this@Int
     }
 }

compiler/testData/diagnostics/tests/extensions/contextReceivers/thisWithCustomLabel.fir.kt

@@ -17,7 +17,7 @@ context(labelAInt@A<Int>, A<String>, labelB@B) val C.p: Int
         this@A.a.length
         this<!UNRESOLVED_LABEL!>@B<!>
         this@labelB.b
-        this<!UNRESOLVED_LABEL!>@C<!>.c
+        this@C.c
         this@p.c
         this.c
         return 1

compiler/testData/diagnostics/tests/extensions/contextReceivers/thisWithReceiverLabelsFunctions.fir.kt

@@ -23,7 +23,7 @@ context(A<Int>, A<String>, B) fun f() {
 context(A<Int>, A<String>, B) fun C.f() {
     this@A.a.length
     this@B.b
-    this<!UNRESOLVED_LABEL!>@C<!>.c
+    this@C.c
     this@f.c
     this.c
 }

compiler/testData/diagnostics/tests/extensions/contextReceivers/thisWithReceiverLabelsProperties.fir.kt

@@ -37,7 +37,7 @@ context(A<Int>, A<String>, B) val C.p: Int
     get() {
         this@A.a.length
         this@B.b
-        this<!UNRESOLVED_LABEL!>@C<!>.c
+        this@C.c
         this@p.c
         this.c
         return 1