[Test] backingField testData: migrate from deprecated directive syntax

Review: https://jetbrains.team/p/kt/reviews/9967

compiler/testData/diagnostics/tests/backingField/FieldAsParam.fir.kt

@@ -1,4 +1,4 @@
-// !DIAGNOSTICS: +UNUSED_PARAMETER
+// DIAGNOSTICS: +UNUSED_PARAMETER
 var y: Int = 1
 
 // No backing field!

compiler/testData/diagnostics/tests/backingField/FieldAsParam.kt

@@ -1,4 +1,4 @@
-// !DIAGNOSTICS: +UNUSED_PARAMETER
+// DIAGNOSTICS: +UNUSED_PARAMETER
 var y: Int = 1
 
 // No backing field!

compiler/testData/diagnostics/tests/backingField/FieldInLocal.kt

@@ -1,5 +1,5 @@
 // FIR_IDENTICAL
-// !DIAGNOSTICS: -UNUSED_VARIABLE
+// DIAGNOSTICS: -UNUSED_VARIABLE
 fun foo() {
     open class Local {
         val my: Int = 2

compiler/testData/diagnostics/tests/backingField/FieldReassignment_after.kt

@@ -1,5 +1,5 @@
 // FIR_IDENTICAL
-// !LANGUAGE: +RestrictionOfValReassignmentViaBackingField
+// LANGUAGE: +RestrictionOfValReassignmentViaBackingField
 
 val my: Int = 1
     get() {

compiler/testData/diagnostics/tests/backingField/FieldReassignment_before.kt

@@ -1,5 +1,5 @@
 // FIR_IDENTICAL
-// !LANGUAGE: -RestrictionOfValReassignmentViaBackingField
+// LANGUAGE: -RestrictionOfValReassignmentViaBackingField
 
 val my: Int = 1
     get() {

compiler/testData/diagnostics/tests/backingField/LocalDeclarations.fir.kt

@@ -1,4 +1,4 @@
-// !LANGUAGE: +RestrictionOfValReassignmentViaBackingField
+// LANGUAGE: +RestrictionOfValReassignmentViaBackingField
 
 class Outer {
     val i: Int = 1

compiler/testData/diagnostics/tests/backingField/LocalDeclarations.kt

@@ -1,4 +1,4 @@
-// !LANGUAGE: +RestrictionOfValReassignmentViaBackingField
+// LANGUAGE: +RestrictionOfValReassignmentViaBackingField
 
 class Outer {
     val i: Int = 1

compiler/testData/diagnostics/tests/backingField/MustBeInitializedEffectivelyFinalOff.kt

@@ -1,5 +1,5 @@
 // FIR_IDENTICAL
-// !LANGUAGE:-TakeIntoAccountEffectivelyFinalInMustBeInitializedCheck
+// LANGUAGE:-TakeIntoAccountEffectivelyFinalInMustBeInitializedCheck
 open class Base {
     open var x: String = ""
 }

compiler/testData/diagnostics/tests/backingField/MustBeInitializedEffectivelyFinalOn.kt

@@ -1,5 +1,5 @@
 // FIR_IDENTICAL
-// !LANGUAGE:+TakeIntoAccountEffectivelyFinalInMustBeInitializedCheck
+// LANGUAGE:+TakeIntoAccountEffectivelyFinalInMustBeInitializedCheck
 open class Base {
     open var x: String = ""
 }

compiler/testData/diagnostics/tests/backingField/OpenValPartialDeferredInitErrorAnyway.kt

@@ -1,6 +1,6 @@
 // FIR_IDENTICAL
-// !DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
+// DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
-// !LANGUAGE:-ProhibitOpenValDeferredInitialization
+// LANGUAGE:-ProhibitOpenValDeferredInitialization
 open class Foo {
     <!MUST_BE_INITIALIZED_OR_BE_ABSTRACT!>open val foo: Int<!>
 

compiler/testData/diagnostics/tests/backingField/OpenValPartialDeferredInitSecondaryConstructorErrorAnyway.kt

@@ -1,6 +1,6 @@
 // FIR_IDENTICAL
-// !DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
+// DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
-// !LANGUAGE:-ProhibitOpenValDeferredInitialization
+// LANGUAGE:-ProhibitOpenValDeferredInitialization
 open class Foo {
     <!MUST_BE_INITIALIZED_OR_BE_ABSTRACT!>open val foo: Int<!>
 

compiler/testData/diagnostics/tests/backingField/OpenValPartialDeferredInitTwoSecondaryConstructorsErrorAnyway.kt

@@ -1,6 +1,6 @@
 // FIR_IDENTICAL
-// !DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
+// DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
-// !LANGUAGE:-ProhibitOpenValDeferredInitialization
+// LANGUAGE:-ProhibitOpenValDeferredInitialization
 open class Foo {
     <!MUST_BE_INITIALIZED_OR_BE_ABSTRACT!>open val foo: Int<!>
 

compiler/testData/diagnostics/tests/backingField/ValDeferredInitInFinalClass.kt

@@ -1,5 +1,5 @@
 // FIR_IDENTICAL
-// !DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
+// DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
 // a = final + not initialized in place + deferred init
 // e = final + not initialized in place
 // c = final + initialized in place

compiler/testData/diagnostics/tests/backingField/ValDeferredInitInOpenClassOpenValError.kt

@@ -1,6 +1,6 @@
 // FIR_IDENTICAL
-// !DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
+// DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
-// !LANGUAGE:+ProhibitOpenValDeferredInitialization
+// LANGUAGE:+ProhibitOpenValDeferredInitialization
 // a = final + not initialized in place + deferred init
 // e = final + not initialized in place
 // c = final + initialized in place

compiler/testData/diagnostics/tests/backingField/ValDeferredInitInOpenClassOpenValWarning.kt

@@ -1,6 +1,6 @@
 // FIR_IDENTICAL
-// !DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
+// DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
-// !LANGUAGE:-ProhibitOpenValDeferredInitialization
+// LANGUAGE:-ProhibitOpenValDeferredInitialization
 // a = final + not initialized in place + deferred init
 // e = final + not initialized in place
 // c = final + initialized in place

compiler/testData/diagnostics/tests/backingField/VarDeferredInitInFinalClass.kt

@@ -1,5 +1,5 @@
 // FIR_IDENTICAL
-// !DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
+// DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
 // a = final + not initialized in place + deferred init
 // e = final + not initialized in place
 // c = final + initialized in place

compiler/testData/diagnostics/tests/backingField/VarDeferredInitInOpenClass.kt

@@ -1,5 +1,5 @@
 // FIR_IDENTICAL
-// !DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
+// DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
 // a = final + not initialized in place + deferred init
 // e = final + not initialized in place
 // c = final + initialized in place

compiler/testData/diagnostics/tests/backingField/prohibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor/implicitPrimaryConstructor_errorAnyway.kt

@@ -1,6 +1,6 @@
 // FIR_IDENTICAL
-// !LANGUAGE:-ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
+// LANGUAGE:-ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
-// !DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
+// DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
 class Foo {
     <!MUST_BE_INITIALIZED!>var x: String<!>
         set(value) {}

compiler/testData/diagnostics/tests/backingField/prohibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor/noPrimary_oneInheritedSecondary_mustBeInitializedError.kt

@@ -1,6 +1,6 @@
 // FIR_IDENTICAL
-// !LANGUAGE:+ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
+// LANGUAGE:+ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
-// !DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
+// DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
 open class Base(x: Int)
 class Foo : Base {
     constructor() : super(1)

compiler/testData/diagnostics/tests/backingField/prohibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor/noPrimary_oneInheritedSecondary_mustBeInitializedWarning.kt

@@ -1,6 +1,6 @@
 // FIR_IDENTICAL
-// !LANGUAGE:-ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
+// LANGUAGE:-ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
-// !DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
+// DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
 open class Base(x: Int)
 class Foo : Base {
     constructor() : super(1)

compiler/testData/diagnostics/tests/backingField/prohibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor/noPrimary_oneSecondary_deferredInitInSecondary_mustBeInitializedError.kt

@@ -1,6 +1,6 @@
 // FIR_IDENTICAL
-// !LANGUAGE:+ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
+// LANGUAGE:+ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
-// !DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
+// DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
 class Foo {
     <!MUST_BE_INITIALIZED!>var x: String<!>
         set(value) {}

compiler/testData/diagnostics/tests/backingField/prohibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor/noPrimary_oneSecondary_deferredInitInSecondary_mustBeInitializedWarning.kt

@@ -1,6 +1,6 @@
 // FIR_IDENTICAL
-// !LANGUAGE:-ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
+// LANGUAGE:-ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
-// !DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
+// DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
 class Foo {
     <!MUST_BE_INITIALIZED_WARNING!>var x: String<!>
         set(value) {}

compiler/testData/diagnostics/tests/backingField/prohibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor/noPrimary_oneSecondary_mustBeInitializedError.kt

@@ -1,6 +1,6 @@
 // FIR_IDENTICAL
-// !LANGUAGE:+ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
+// LANGUAGE:+ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
-// !DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
+// DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
 class Foo {
     constructor()
     <!MUST_BE_INITIALIZED!>var x: String<!>

compiler/testData/diagnostics/tests/backingField/prohibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor/noPrimary_oneSecondary_mustBeInitializedWarning.kt

@@ -1,6 +1,6 @@
 // FIR_IDENTICAL
-// !LANGUAGE:-ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
+// LANGUAGE:-ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
-// !DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
+// DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
 class Foo {
     constructor()
     <!MUST_BE_INITIALIZED_WARNING!>var x: String<!>

compiler/testData/diagnostics/tests/backingField/prohibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor/noPrimary_oneSecondary_openValError_mustBeInitializedError.kt

@@ -1,6 +1,6 @@
 // FIR_IDENTICAL
-// !LANGUAGE:+ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor, +ProhibitOpenValDeferredInitialization
+// LANGUAGE:+ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor, +ProhibitOpenValDeferredInitialization
-// !DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
+// DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
 open class Foo {
     constructor()
 

compiler/testData/diagnostics/tests/backingField/prohibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor/noPrimary_oneSecondary_openValError_mustBeInitializedWarning.kt

@@ -1,6 +1,6 @@
 // FIR_IDENTICAL
-// !LANGUAGE:-ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor, +ProhibitOpenValDeferredInitialization
+// LANGUAGE:-ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor, +ProhibitOpenValDeferredInitialization
-// !DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
+// DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
 open class Foo {
     constructor()
 

compiler/testData/diagnostics/tests/backingField/prohibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor/noPrimary_oneSecondary_openValWarning_mustBeInitializedError.kt

@@ -1,6 +1,6 @@
 // FIR_IDENTICAL
-// !LANGUAGE:+ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor, -ProhibitOpenValDeferredInitialization
+// LANGUAGE:+ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor, -ProhibitOpenValDeferredInitialization
-// !DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
+// DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
 open class Foo {
     constructor()
 

compiler/testData/diagnostics/tests/backingField/prohibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor/noPrimary_oneSecondary_openValWarning_mustBeInitializedWarning.kt

@@ -1,6 +1,6 @@
 // FIR_IDENTICAL
-// !LANGUAGE:-ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor, -ProhibitOpenValDeferredInitialization
+// LANGUAGE:-ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor, -ProhibitOpenValDeferredInitialization
-// !DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
+// DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
 open class Foo {
     constructor()
 

compiler/testData/diagnostics/tests/backingField/prohibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor/noPrimary_oneSecondary_openVar_mustBeInitializedError.kt

@@ -1,6 +1,6 @@
 // FIR_IDENTICAL
-// !LANGUAGE:+ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
+// LANGUAGE:+ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
-// !DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
+// DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
 open class Foo {
     constructor()
 

compiler/testData/diagnostics/tests/backingField/prohibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor/noPrimary_oneSecondary_openVar_mustBeInitializedWarning.kt

@@ -1,6 +1,6 @@
 // FIR_IDENTICAL
-// !LANGUAGE:-ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
+// LANGUAGE:-ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
-// !DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
+// DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
 open class Foo {
     constructor()
 

compiler/testData/diagnostics/tests/backingField/prohibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor/noPrimary_partialDeferredInitInSecondary_errorAnyway.kt

@@ -1,6 +1,6 @@
 // FIR_IDENTICAL
-// !DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
+// DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
-// !LANGUAGE:-ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
+// LANGUAGE:-ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
 class Foo {
     <!MUST_BE_INITIALIZED!>var foo: Int<!>
         set(value) {}

compiler/testData/diagnostics/tests/backingField/prohibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor/noPrimary_partialDeferredInitInTwoSecondaries_errorAnyway.kt

@@ -1,6 +1,6 @@
 // FIR_IDENTICAL
-// !DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
+// DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
-// !LANGUAGE:-ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
+// LANGUAGE:-ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
 class Foo {
     <!MUST_BE_INITIALIZED!>var foo: Int<!>
         set(value) {}

compiler/testData/diagnostics/tests/backingField/prohibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor/noPrimary_twoSecondary_mustBeInitializedError.kt

@@ -1,6 +1,6 @@
 // FIR_IDENTICAL
-// !LANGUAGE:+ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
+// LANGUAGE:+ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
-// !DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
+// DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
 class Foo {
     constructor()
     constructor(x: Int)

compiler/testData/diagnostics/tests/backingField/prohibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor/noPrimary_twoSecondary_mustBeInitializedWarning.kt

@@ -1,6 +1,6 @@
 // FIR_IDENTICAL
-// !LANGUAGE:-ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
+// LANGUAGE:-ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
-// !DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
+// DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
 class Foo {
     constructor()
     constructor(x: Int)

compiler/testData/diagnostics/tests/backingField/prohibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor/onePrimary_oneSecondary_errorAnyway.kt

@@ -1,6 +1,6 @@
 // FIR_IDENTICAL
-// !LANGUAGE:-ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
+// LANGUAGE:-ProhibitMissedMustBeInitializedWhenThereIsNoPrimaryConstructor
-// !DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
+// DIAGNOSTICS: -DEBUG_INFO_LEAKING_THIS
 class Foo() {
     constructor(x: Int) : this()