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Diffstat (limited to 'tests/debug/tailrec.scala')
-rw-r--r-- | tests/debug/tailrec.scala | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/tests/debug/tailrec.scala b/tests/debug/tailrec.scala new file mode 100644 index 000000000..f79514fa3 --- /dev/null +++ b/tests/debug/tailrec.scala @@ -0,0 +1,17 @@ +object Test { + def fact(x: Int): Int = { + if (x == 0) + 1 + else + x * fact(x - 1) // TODO: incorrect this line when x = 0 + } + + + def main(args: Array[String]): Unit = { + val a = 1 + 2 + val b = a * 9 // [break] [step: fact] + val c = fact(a) // [step: x == 0] [step: fact(x - 1)] [step: x == 0] [cont] + fact(0) // [break] [step: x == 0] [step: 1] [step: fact(x - 1)] [step: print] + print(c) // [cont] + } +}
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