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

 fun foo(a: String, b: String) {
     val s = a + "1" + "2" + 3 + 4L + b + 5.0 + 6F + '7'
     val c = "$a${"1"}2${3}${4L}$b${5.0}${6F}${'7'}"
 }

 // 2 NEW java/lang/StringBuilder
 // 2 LDC "1234"
 // 2 LDC "5.06.07"
	fun foo(a: String, b: String) {
	val s = a + "1" + "2" + 3 + 4L + b + 5.0 + 6F + '7'
	val c = "$a${"1"}2${3}${4L}$b${5.0}${6F}${'7'}"
	}

	// 2 NEW java/lang/StringBuilder
	// 2 LDC "1234"
	// 2 LDC "5.06.07"