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Remove bytecode text test kt15806.kt

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It's not correct to expect that the backend generates the `when` in this
test as tableswitch because there are only two branches. JVM IR has a
cutoff in the when optimization and generates `when`s with fewer than 3
branches as if-else chains, which is probably better. Note that there's
also a corresponding box test in when/enumOptimization/, so the backend
behavior is still tested.
This commit is contained in:
Alexander Udalov
2021-01-11 17:27:03 +01:00
parent 92f3b759c0
commit c2d7b69e5f
4 changed files with 0 additions and 44 deletions
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compiler/fir/fir2ir/tests-gen/org/jetbrains/kotlin/codegen/ir/FirBytecodeTextTestGenerated.java
Generated
-5
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@@ -4974,11 +4974,6 @@ public class FirBytecodeTextTestGenerated extends AbstractFirBytecodeTextTest {
runTest("compiler/testData/codegen/bytecodeText/whenEnumOptimization/kt14802.kt");
}
@TestMetadata("kt15806.kt")
public void testKt15806() throws Exception {
runTest("compiler/testData/codegen/bytecodeText/whenEnumOptimization/kt15806.kt");
}
@TestMetadata("manyWhensWithinClass.kt")
public void testManyWhensWithinClass() throws Exception {
runTest("compiler/testData/codegen/bytecodeText/whenEnumOptimization/manyWhensWithinClass.kt");
compiler/testData/codegen/bytecodeText/whenEnumOptimization/kt15806.kt
Vendored
-29
View File
@@ -1,29 +0,0 @@
// IGNORE_BACKEND: JVM_IR
// TODO KT-36845 Generate enum-based TABLESWITCH/LOOKUPSWITCH on a value with smart cast to enum in JVM_IR
private fun Any?.doTheThing(): String {
when (this) {
is String -> return this
is Level -> {
when (this) {
Level.O -> return Level.O.name
Level.K -> return Level.K.name
}
}
else -> return "fail"
}
}
enum class Level {
O,
K
}
fun box(): String {
return "O".doTheThing() + Level.K.doTheThing()
}
// 1 TABLESWITCH
compiler/tests-gen/org/jetbrains/kotlin/codegen/BytecodeTextTestGenerated.java
Generated
-5
View File
@@ -4991,11 +4991,6 @@ public class BytecodeTextTestGenerated extends AbstractBytecodeTextTest {
runTest("compiler/testData/codegen/bytecodeText/whenEnumOptimization/kt14802.kt");
}
@TestMetadata("kt15806.kt")
public void testKt15806() throws Exception {
runTest("compiler/testData/codegen/bytecodeText/whenEnumOptimization/kt15806.kt");
}
@TestMetadata("manyWhensWithinClass.kt")
public void testManyWhensWithinClass() throws Exception {
runTest("compiler/testData/codegen/bytecodeText/whenEnumOptimization/manyWhensWithinClass.kt");
compiler/tests-gen/org/jetbrains/kotlin/codegen/ir/IrBytecodeTextTestGenerated.java
Generated
-5
View File
@@ -4974,11 +4974,6 @@ public class IrBytecodeTextTestGenerated extends AbstractIrBytecodeTextTest {
runTest("compiler/testData/codegen/bytecodeText/whenEnumOptimization/kt14802.kt");
}
@TestMetadata("kt15806.kt")
public void testKt15806() throws Exception {
runTest("compiler/testData/codegen/bytecodeText/whenEnumOptimization/kt15806.kt");
}
@TestMetadata("manyWhensWithinClass.kt")
public void testManyWhensWithinClass() throws Exception {
runTest("compiler/testData/codegen/bytecodeText/whenEnumOptimization/manyWhensWithinClass.kt");