compiler/testData/codegen/script/string.kts - third_party/github/JetBrains/kotlin - Git at Google

 // JVM_ABI_K1_K2_DIFF: KT-63960, KT-63963

 val rv = "O" + "K"

 // expected: rv: OK
	// JVM_ABI_K1_K2_DIFF: KT-63960, KT-63963

	val rv = "O" + "K"

	// expected: rv: OK