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FIR checker: report nullable/non-class LHS of class literals

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This commit is contained in:
Jinseong Jeon
2021-03-01 12:36:44 -08:00
committed by Dmitriy Novozhilov
parent a6d1d47918
commit e8028e7825
18 changed files with 162 additions and 38 deletions
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compiler/testData/diagnostics/tests/classLiteral/genericArrays.fir.kt
Vendored
+6 -6
View File
@@ -1,11 +1,11 @@
import kotlin.reflect.KClass
fun <T> f1(): KClass<Array<T>> = Array<T>::class
fun <T> f2(): KClass<Array<Array<T>>> = Array<Array<T>>::class
fun <T> f1(): KClass<Array<T>> = <!CLASS_LITERAL_LHS_NOT_A_CLASS!>Array<T>::class<!>
fun <T> f2(): KClass<Array<Array<T>>> = <!CLASS_LITERAL_LHS_NOT_A_CLASS!>Array<Array<T>>::class<!>
inline fun <reified T> f3() = Array<T>::class
inline fun <reified T> f4() = Array<Array<T>>::class
fun f5(): KClass<Array<Any>> = Array<*>::class
fun f5(): KClass<Array<Any>> = <!CLASS_LITERAL_LHS_NOT_A_CLASS!>Array<*>::class<!>
fun f6(): KClass<Array<Int?>> = Array<Int?>::class
fun f7() = Array<List<String>>::class
fun f8() = Array<List<String>?>::class
fun f9() = Array<List<*>?>::class
fun f7() = <!CLASS_LITERAL_LHS_NOT_A_CLASS!>Array<List<String>>::class<!>
fun f8() = <!CLASS_LITERAL_LHS_NOT_A_CLASS!>Array<List<String>?>::class<!>
fun f9() = <!CLASS_LITERAL_LHS_NOT_A_CLASS!>Array<List<*>?>::class<!>
compiler/testData/diagnostics/tests/classLiteral/genericClasses.fir.kt
Vendored
+8 -8
View File
@@ -7,20 +7,20 @@ class A<T> {
}
val a1 = A::class
val a2 = A<*>::class
val a3 = A<String>::class
val a4 = A<out String?>::class
val a2 = <!CLASS_LITERAL_LHS_NOT_A_CLASS!>A<*>::class<!>
val a3 = <!CLASS_LITERAL_LHS_NOT_A_CLASS!>A<String>::class<!>
val a4 = <!CLASS_LITERAL_LHS_NOT_A_CLASS!>A<out String?>::class<!>
val n1 = A.Nested::class
val n2 = A.Nested<*>::class
val n2 = <!CLASS_LITERAL_LHS_NOT_A_CLASS!>A.Nested<*>::class<!>
val i1 = A.Inner::class
val i2 = A<*>.Inner<*>::class
val i3 = A<Int>.Inner<CharSequence>::class
val i2 = <!CLASS_LITERAL_LHS_NOT_A_CLASS!>A<*>.Inner<*>::class<!>
val i3 = <!CLASS_LITERAL_LHS_NOT_A_CLASS!>A<Int>.Inner<CharSequence>::class<!>
val m1 = Map::class
val m2 = Map<Int, *>::class
val m2 = <!CLASS_LITERAL_LHS_NOT_A_CLASS!>Map<Int, *>::class<!>
val m3 = Map.Entry::class
val b1 = Int::class
val b2 = Nothing::class
val b2 = Nothing::class
compiler/testData/diagnostics/tests/classLiteral/nonClassesOnLHS.fir.kt
Vendored
+4 -4
View File
@@ -2,11 +2,11 @@
class A
val a1 = A?::class
val a2 = A??::class
val a1 = <!NULLABLE_TYPE_IN_CLASS_LITERAL_LHS!>A?::class<!>
val a2 = <!NULLABLE_TYPE_IN_CLASS_LITERAL_LHS!>A??::class<!>
val l1 = List<String>?::class
val l2 = List?::class
val l1 = <!NULLABLE_TYPE_IN_CLASS_LITERAL_LHS!>List<String>?::class<!>
val l2 = <!NULLABLE_TYPE_IN_CLASS_LITERAL_LHS!>List?::class<!>
fun <T : Any> foo() {
val t1 = <!OTHER_ERROR!>T<!>::class