kotlin/compiler/testData/codegen/bytecodeText/whenEnumOptimization/subjectAny.kt at fdfd808d80cd902bfb6fac8363f736e8d08d9659 - kotlin - Gitea: Git with a cup of tea

jlengrand/kotlin

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Denis Zharkov 5a1c995b5c When by enum:

Generate TABLESWITCH/LOOKUPSWITCH bytecode command in case of "when" by enum entries

2014-07-21 17:13:55 +04:00

19 lines

287 B

Kotlin

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 enum class Season {
     WINTER
     SPRING
     SUMMER
     AUTUMN
 }
 fun foo(x : Any) : String {
     return when (x) {
         Season.WINTER -> "winter"
         Season.SPRING -> "spring"
         Season.SUMMER -> "summer"
         else -> "other"
     }
 }
 // 0 TABLESWITCH
 // 0 LOOKUPSWITCH