Files
kotlin-fork/compiler/testData/ir/irText/expressions/sam/samConversionToGeneric.kt.txt
T
Mads Ager 6fc0de39c2 [PSI2IR] Propagate smart cast information for variable loads.
This gives us more precise type information and can enable backend
optimizations. This was motivated by when expressions not compiled
to table switches in the JVM_IR backend.

Fixed KT-36845.
2021-01-11 12:01:47 +03:00

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fun test1(): J<String> {
return local fun <anonymous>(x: @FlexibleNullability String?): @FlexibleNullability String? {
return x
}
/*-> J<String> */
}
fun test2(): J<@FlexibleNullability String?> {
return local fun <anonymous>(x: String): @FlexibleNullability String? {
return x
}
/*-> J<@FlexibleNullability String?> */
}
fun test3() {
return bar<@FlexibleNullability String?>(j = local fun <anonymous>(x: String): @FlexibleNullability String? {
return x
}
/*-> @FlexibleNullability J<@FlexibleNullability String?>? */)
}
fun test4(a: Any) {
a as J<String> /*~> Unit */
bar<@FlexibleNullability String?>(j = a /*as J<@FlexibleNullability String?> */)
}
fun test5(a: Any) {
a as Function1<String, String> /*~> Unit */
bar<@FlexibleNullability String?>(j = a /*as Function1<String, String> */ /*-> @FlexibleNullability J<@FlexibleNullability String?>? */)
}
fun <T : Any?> test6(a: Function1<T, T>) {
bar<@FlexibleNullability T?>(j = a /*-> @FlexibleNullability J<@FlexibleNullability T?>? */)
}
fun <T : Any?> test7(a: Any) {
a as Function1<T, T> /*~> Unit */
bar<@FlexibleNullability T?>(j = a /*as Function1<T, T> */ /*-> @FlexibleNullability J<@FlexibleNullability T?>? */)
}
fun test8(efn: @ExtensionFunctionType Function1<String, String>): J<@FlexibleNullability String?> {
return efn /*-> J<@FlexibleNullability String?> */
}
fun test9(efn: @ExtensionFunctionType Function1<String, String>) {
bar<@FlexibleNullability String?>(j = efn /*-> @FlexibleNullability J<@FlexibleNullability String?>? */)
}
fun test10(fn: Function1<Int, String>) {
bar2x<@FlexibleNullability Int?>(j2x = fn /*-> @FlexibleNullability J2X<@FlexibleNullability Int?>? */)
}