Files
kotlin-fork/compiler/testData/codegen/bytecodeText/companion/kt14258_3.kt
T
Kristoffer Andersen 6f8682c950 [JVM IR] Stabilize accesor names in IR Backend
- introduce a scoped counter instead of a global one for name
  generation for accessors. Naive solution not working.

- Introduced hardcoded "jd" suffix for accessors on interfaces, under
  the assumption that the only such accessors are due to JvmDefault
  and their bridges from `$DefaultImpls`. Removed all associated
  templated tests, so the old and IR backend correspond on this matter
  again.

- Respecialized writeFlags from regexps to string-equality: we are
  going for exact matches now!

- Fixed package calculation in `IrUtils.kt`.

- Accessors for static members must be due to accessing super
  classes. Actual super-qualified calls are naturally also accessing
  super classes. Hence the `$s+{hashcode(superClassName)}`
  suffix. Added test to affirm this naming scheme.

- Field getters/setters for static fields must be companion accessors,
  otherwise just labelled as accessors. They are also tagged with `s`
  suffix when accessing static fields.

- For naming of accessors to coincide with the old backend, field
  renaming to avoid JVM signature clashes must be done _after_
  generation of accessors for those fields.
2019-12-02 08:19:52 +01:00

35 lines
934 B
Kotlin
Vendored

// Checks that accessor methods are always used due to the overriding of the default setter of 'my' property.
class My {
companion object {
private var my: String = "OK"
set(value) { field = value }
}
fun getMyValue(): String {
// INVOKESTATIC My$Companion.access$setMy$p
my = "Overriden value"
// GETSTATIC My.my
return my
}
// PUTSTATIC My.my into clinit
// PUTSTATIC My.my into 'access$setMy$cp'
// GETSTATIC My.my into 'access$getMy$cp'
}
// 2 PUTSTATIC My.my
// 0 INVOKESTATIC My\$Companion.access\$getMy\$p
// 1 INVOKESTATIC My.access\$setMy\$cp
// 1 INVOKESPECIAL My\$Companion.setMy
// JVM_TEMPLATES
// 2 GETSTATIC My.my
// 1 INVOKESTATIC My\$Companion.access\$setMy\$p
// 1 INVOKESTATIC My.access\$getMy\$cp
// 1 INVOKESPECIAL My\$Companion.getMy
// IR only generates the accessors actually needed
// JVM_IR_TEMPLATES
// 1 GETSTATIC My.my