compiler/testData/codegen/bytecodeText/stringOperations/constValConcat.kt - third_party/github/JetBrains/kotlin - Git at Google

 const val string = "2"
 const val int = 3
 const val long = 4L
 const val double = 5.0
 const val float = 6F
 const val char = '7'

 fun s() = "1" + string + int + long + double + float + char
 fun c() = "1$string$int$long$double$float$char"

 // 0 NEW java/lang/StringBuilder
 // 2 LDC "12345.06.07"
	const val string = "2"
	const val int = 3
	const val long = 4L
	const val double = 5.0
	const val float = 6F
	const val char = '7'

	fun s() = "1" + string + int + long + double + float + char
	fun c() = "1$string$int$long$double$float$char"

	// 0 NEW java/lang/StringBuilder
	// 2 LDC "12345.06.07"