kotlin/compiler/testData/codegen/box/nullCheckOptimization/kt7774.kt at ce601bebbef35b4f5b268e9dfd10340f11715723 - kotlin - Gitea: Git with a cup of tea

jlengrand/kotlin

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Dmitry Petrov 3fc106572e Make redundant null check optimization independent of boxing optimization algorithm.

Run DCE after each single redundant null check optimization pass.

2017-03-13 09:04:31 +03:00

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Kotlin

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 var flag = false
 inline fun foo(c: String? = null) {
     if (c != null) {
         flag = true
     }
 }
 fun box(): String {
     foo()
     return if (flag) "fail" else "OK"
 }