STEP 0:
    modifications:
        U : callJsFunCall.0.kt -> callJsFunCall.kt
    added file: jsFunCall.kt, callJsFunCall.kt, m.kt, jsFun.kt
STEP 1:
    modifications:
        U : callJsFunCall.1.kt -> callJsFunCall.kt
    modified ir: callJsFunCall.kt
    updated exports: jsFunCall.kt
