Alexander Udalov
91ef053fbc
Since LocalDeclarationsLowering is a BodyLoweringPass, local functions inside one declaration are handled independently of local functions in the other declaration. This can lead to name clashes, in case a local function with the same name and signature is declared in overloads in the same container, which results in a signature clash error in JVM IR. The issue became more common with the introduction of adapted function references, where psi2ir generates a local adapter-function with a predefined name, which can easily clash with another reference to the same target in an overload. This led to a compilation error when bootstrapping Kotlin with JVM IR, for example in GradleIRBuilder.kt where there are a lot of references to the same function.
54 lines
837 B
Kotlin
Vendored
54 lines
837 B
Kotlin
Vendored
// IGNORE_BACKEND_FIR: JVM_IR
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var result = ""
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fun overload() {
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fun local() {
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result += "1"
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}
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local()
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}
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fun overload(unused: String) {
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fun local() {
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result += "2"
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}
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local()
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if ("".length < 1) {
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fun local() {
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result += "3"
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}
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local()
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}
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}
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class C {
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fun overload() {
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fun local() {
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result += "4"
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}
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local()
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}
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fun overload(unused: String) {
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fun local() {
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result += "5"
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}
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local()
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if ("".length < 1) {
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fun local() {
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result += "6"
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}
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local()
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}
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}
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}
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fun box(): String {
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overload()
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overload("")
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C().overload()
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C().overload("")
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return if (result == "123456") "OK" else "Fail: $result"
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}
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