[FIR] Add ability to specify that diagnostic collector should visit nodes with specific fake kind
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committed by
Space Team
parent
f784628ebf
commit
ad3ae0ff69
@@ -15,15 +15,20 @@ import com.intellij.psi.PsiWhiteSpace
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import com.intellij.psi.tree.IElementType
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import com.intellij.util.diff.FlyweightCapableTreeStructure
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sealed class KtSourceElementKind
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sealed class KtSourceElementKind {
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abstract val shouldSkipErrorTypeReporting: Boolean
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}
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object KtRealSourceElementKind : KtSourceElementKind()
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object KtRealSourceElementKind : KtSourceElementKind() {
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override val shouldSkipErrorTypeReporting: Boolean
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get() = false
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}
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sealed class KtFakeSourceElementKind : KtSourceElementKind() {
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sealed class KtFakeSourceElementKind(final override val shouldSkipErrorTypeReporting: Boolean = false) : KtSourceElementKind() {
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// for some fir expression implicit return typeRef is generated
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// some of them are: break, continue, return, throw, string concat,
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// destruction parameters, function literals, explicitly boolean expressions
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object ImplicitTypeRef : KtFakeSourceElementKind()
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object ImplicitTypeRef : KtFakeSourceElementKind(shouldSkipErrorTypeReporting = true)
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// for each class special class self type ref is created
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// and have a fake source referencing it
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@@ -35,7 +40,7 @@ sealed class KtFakeSourceElementKind : KtSourceElementKind() {
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// for properties without accessors default getter & setter are generated
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// they have a fake source which refers to property
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object DefaultAccessor : KtFakeSourceElementKind()
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object DefaultAccessor : KtFakeSourceElementKind(shouldSkipErrorTypeReporting = true)
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// for delegated properties, getter & setter calls to the delegate
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// they have a fake source which refers to the call that creates the delegate
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@@ -107,7 +112,7 @@ sealed class KtFakeSourceElementKind : KtSourceElementKind() {
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// for primary constructor parameter the corresponding class property is generated
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// with a fake sources which refers to this the corresponding parameter
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object PropertyFromParameter : KtFakeSourceElementKind()
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object PropertyFromParameter : KtFakeSourceElementKind(shouldSkipErrorTypeReporting = true)
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// if (true) 1 --> if(true) { 1 }
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// with a fake sources for the block which refers to the wrapped expression
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@@ -132,7 +137,7 @@ sealed class KtFakeSourceElementKind : KtSourceElementKind() {
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// for data classes fir generates componentN() & copy() functions
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// for componentN() functions the source will refer to the corresponding param and will be marked as a fake one
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// for copy() functions the source will refer class to the param and will be marked as a fake one
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object DataClassGeneratedMembers : KtFakeSourceElementKind()
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object DataClassGeneratedMembers : KtFakeSourceElementKind(shouldSkipErrorTypeReporting = true)
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// (vararg x: Int) --> (x: Array<out Int>) where array type ref has a fake source kind
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object ArrayTypeFromVarargParameter : KtFakeSourceElementKind()
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@@ -143,7 +148,7 @@ sealed class KtFakeSourceElementKind : KtSourceElementKind() {
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// when smart casts applied to the expression, it is wrapped into FirSmartCastExpression
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// which type reference will have a fake source refer to a original source element of it
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object SmartCastedTypeRef : KtFakeSourceElementKind()
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object SmartCastedTypeRef : KtFakeSourceElementKind(shouldSkipErrorTypeReporting = true)
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// when smart casts applied to the expression, it is wrapped into FirSmartCastExpression
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// this kind used for such FirSmartCastExpressions itself
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@@ -181,7 +186,7 @@ sealed class KtFakeSourceElementKind : KtSourceElementKind() {
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// Consider `super<Supertype>.foo()`. The source PSI `Supertype` is referenced by both the qualified access expression
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// `super<Supertype>` and the calleeExpression `super<Supertype>`. To avoid having two FIR elements sharing the same source, this fake
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// source is assigned to the qualified access expression.
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object SuperCallExplicitType : KtFakeSourceElementKind()
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object SuperCallExplicitType : KtFakeSourceElementKind(shouldSkipErrorTypeReporting = true)
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// fun foo(vararg args: Int) {}
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// fun bar(1, 2, 3) --> [resolved] fun bar(VarargArgument(1, 2, 3))
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