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FIR checker: report val reassignment

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This commit is contained in:
Jinseong Jeon
2021-02-19 00:51:16 -08:00
committed by Dmitriy Novozhilov
parent b128577508
commit f1fa290d49
66 changed files with 386 additions and 309 deletions
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compiler/testData/diagnostics/testsWithStdLib/contracts/controlflow/initialization/unknown/unknownInvocations.fir.kt
Vendored
-18
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@@ -1,18 +0,0 @@
// !LANGUAGE: +AllowContractsForCustomFunctions +UseCallsInPlaceEffect
// !USE_EXPERIMENTAL: kotlin.contracts.ExperimentalContracts
// !DIAGNOSTICS: -INVISIBLE_REFERENCE -INVISIBLE_MEMBER
import kotlin.contracts.*
fun <T> inPlace(block: () -> T): T {
contract {
callsInPlace(block)
}
return block()
}
fun reassignmentAndNoInitializaiton() {
val x: Int
inPlace { x = 42 }
<!UNINITIALIZED_VARIABLE!>x<!>.inc()
}
compiler/testData/diagnostics/testsWithStdLib/contracts/controlflow/initialization/unknown/unknownInvocations.kt
Vendored
+1
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@@ -1,3 +1,4 @@
// FIR_IDENTICAL
// !LANGUAGE: +AllowContractsForCustomFunctions +UseCallsInPlaceEffect
// !USE_EXPERIMENTAL: kotlin.contracts.ExperimentalContracts
// !DIAGNOSTICS: -INVISIBLE_REFERENCE -INVISIBLE_MEMBER