Switch off FIR version off REDUNDANT_LABEL_WARNING (performance-related)

This reverts commit 363b2550 (partially)

compiler/testData/diagnostics/tests/inline/labeled.fir.kt

@@ -0,0 +1,40 @@
+// !DIAGNOSTICS: -UNUSED_EXPRESSION -UNUSED_PARAMETER -UNUSED_VARIABLE
+
+inline fun foo(bar1: (String.() -> Int) -> Int, bar2: (()->Int) -> Int) {
+    bar1 label@ {
+        this@label.length
+    }
+
+    bar1 {
+        this.length
+    }
+    //unmute after KT-4247 fix
+    //bar1  {
+    //    this@bar1.length
+    //}
+
+    bar2 l@ {
+        11
+    }
+
+    bar2 {
+        12
+    }
+
+}
+
+inline fun foo2(bar1: (String.() -> Int) -> Int) {
+    l1@ <!USAGE_IS_NOT_INLINABLE!>bar1<!>
+
+    l2@ bar1 {
+        11
+    }
+
+    (l3@ bar1) {
+        11
+    }
+
+    (l5@ (l4@ bar1)) {
+        11
+    }
+}

compiler/testData/diagnostics/tests/inline/labeled.kt

@@ -1,4 +1,3 @@
-// FIR_IDENTICAL
 // !DIAGNOSTICS: -UNUSED_EXPRESSION -UNUSED_PARAMETER -UNUSED_VARIABLE
 
 inline fun foo(bar1: (String.() -> Int) -> Int, bar2: (()->Int) -> Int) {

compiler/testData/diagnostics/tests/inline/parenthesized.fir.kt

@@ -0,0 +1,27 @@
+// !CHECK_TYPE
+
+inline fun inlineFunWithInvoke(s: (p: Int) -> Unit) {
+    (s)(11)
+    (s).invoke(11)
+    (s) <!INFIX_MODIFIER_REQUIRED!>invoke<!> 11
+    (<!USAGE_IS_NOT_INLINABLE!>s<!>)
+}
+
+<!NOTHING_TO_INLINE!>inline<!> fun Function1<Int, Unit>.inlineExt() {
+    (this).invoke(11)
+    (this) <!INFIX_MODIFIER_REQUIRED!>invoke<!> 11
+    (this)(11)
+    (this)
+}
+
+inline fun inlineFunWithInvoke2(s: (p: Int) -> Unit) {
+    (((s)))(11)
+    (((s))).invoke(11)
+    (((s))) <!INFIX_MODIFIER_REQUIRED!>invoke<!> 11
+    (((<!USAGE_IS_NOT_INLINABLE!>s<!>)))
+}
+
+inline fun propagation(s: (p: Int) -> Unit) {
+    inlineFunWithInvoke((label@ s))
+    inlineFunWithInvoke((label2@ label@ s))
+}

compiler/testData/diagnostics/tests/inline/parenthesized.kt

@@ -1,4 +1,3 @@
-// FIR_IDENTICAL
 // !CHECK_TYPE
 
 inline fun inlineFunWithInvoke(s: (p: Int) -> Unit) {