[tests] Add test data for KT-53639

compiler/testData/codegen/box/builderInference/issues/kt53639.kt

@@ -0,0 +1,41 @@
+// ISSUE: KT-53639
+
+// IGNORE_LIGHT_ANALYSIS
+// IGNORE_BACKEND: ANY
+// REASON: red code in K1 (see corresponding diagnostic test)
+// REASON: compile-time failure in K2/JVM (java.lang.IllegalStateException: Cannot serialize error type: ERROR CLASS: Cannot infer argument for type parameter PTV)
+// REASON: compile-time failure in K2/Native, K2/WASM, K2/JS (org.jetbrains.kotlin.backend.common.linkage.issues.IrDisallowedErrorNode: Class found but error nodes are not allowed)
+
+fun box(): String {
+    val buildee = initializeAndBuild(
+        { build { setTypeVariable(TargetType()) } },
+        { placeholderExtensionInvokeOnBuildee() },
+    )
+    consumeTargetTypeBuildee(buildee)
+    return "OK"
+}
+
+
+
+
+class TargetType
+
+fun consumeTargetTypeBuildee(value: Buildee<TargetType>) {}
+
+class Buildee<TV> {
+    fun setTypeVariable(value: TV) { storage = value }
+    private var storage: TV = TargetType() as TV
+}
+
+fun <ETV> Buildee<ETV>.placeholderExtensionInvokeOnBuildee() {}
+
+fun <PTV> build(instructions: Buildee<PTV>.() -> Unit): Buildee<PTV> {
+    return Buildee<PTV>().apply(instructions)
+}
+
+fun <PTV> initializeAndBuild(
+    initializer: () -> Buildee<PTV>,
+    instructions: Buildee<PTV>.() -> Unit
+): Buildee<PTV> {
+    return initializer().apply(instructions)
+}