Alexander Korepanov
79d378f2bd
The patch adopts and reuses the optimizations from the legacy backend. The optimizations remove useless temporary variables, statements and simplify generated JS code. The optimizations can be disabled by `-Xoptimize-generated-js=false`. Related to KT-51139
43 lines
1.3 KiB
Kotlin
Vendored
43 lines
1.3 KiB
Kotlin
Vendored
// FILE: test.kt
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class MyPair(val x: String, val y: String) {
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operator fun component1(): String {
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return "O"
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}
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operator fun component2(): String {
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return "K"
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}
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}
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fun box(): String {
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val p = MyPair("X", "Y")
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val (o, k) = p
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return o + k
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}
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// EXPECTATIONS JVM JVM_IR
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// test.kt:13 box:
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// test.kt:2 <init>: x:java.lang.String="X":java.lang.String, y:java.lang.String="Y":java.lang.String
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// test.kt:13 box:
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// test.kt:14 box: p:MyPair=MyPair
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// test.kt:4 component1:
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// test.kt:14 box: p:MyPair=MyPair
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// test.kt:8 component2:
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// EXPECTATIONS JVM
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// test.kt:14 box: p:MyPair=MyPair
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// EXPECTATIONS JVM_IR
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// test.kt:14 box: p:MyPair=MyPair, o:java.lang.String="O":java.lang.String
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// EXPECTATIONS JVM JVM_IR
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// test.kt:15 box: p:MyPair=MyPair, o:java.lang.String="O":java.lang.String, k:java.lang.String="K":java.lang.String
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// EXPECTATIONS JS_IR
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// test.kt:13 box:
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// test.kt:2 <init>: x="X":kotlin.String, y="Y":kotlin.String
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// test.kt:2 <init>: x="X":kotlin.String, y="Y":kotlin.String
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// test.kt:2 <init>: x="X":kotlin.String, y="Y":kotlin.String
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// test.kt:14 box: p=MyPair
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// test.kt:4 component1:
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// test.kt:14 box: p=MyPair, o="O":kotlin.String
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// test.kt:8 component2:
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// test.kt:15 box: p=MyPair, o="O":kotlin.String, k="K":kotlin.String
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