Mikhail Glukhikh
d5aed62410
isLocalVariable added. Assignment / initialization analysis. Control whether a variable is changed in a loop at the beginning and at the end of the loop. Control whether a variable is captured in a closure. #KT-3175 Fixed. #KT-2266 Fixed. Tests for variable null safety and for variables is/as operations. Loop / closure / variable property tests are included. Old tests changed in accordance with KT-3175. In particular, all three of testSmartcastImpossible were fixed.
15 lines
371 B
Kotlin
15 lines
371 B
Kotlin
public fun foo() {
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var s: String? = ""
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fun closure(): Int {
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if (s == null) {
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return -1
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} else {
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return 0
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}
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}
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if (s != null) {
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System.out.println(closure())
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// Smart cast is possible but closure makes it harder to understand
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System.out.println(s<!UNSAFE_CALL!>.<!>length())
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}
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} |