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author | Tiark Rompf <tiark.rompf@epfl.ch> | 2011-11-29 18:56:51 +0000 |
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committer | Tiark Rompf <tiark.rompf@epfl.ch> | 2011-11-29 18:56:51 +0000 |
commit | 91dbfb2a8f466cf30f7b02cbc6f3e89376d31c59 (patch) | |
tree | f7e5db0b9b0ce4abd6a96add85a8d1a464ee0687 /test/files/continuations-run/ifelse4.scala | |
parent | 8eba9acbc49eb02b9b5bd8523873a181255e4bb6 (diff) | |
download | scala-91dbfb2a8f466cf30f7b02cbc6f3e89376d31c59.tar.gz scala-91dbfb2a8f466cf30f7b02cbc6f3e89376d31c59.tar.bz2 scala-91dbfb2a8f466cf30f7b02cbc6f3e89376d31c59.zip |
improve cps handling of if-then-else. no review.
Diffstat (limited to 'test/files/continuations-run/ifelse4.scala')
-rw-r--r-- | test/files/continuations-run/ifelse4.scala | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/test/files/continuations-run/ifelse4.scala b/test/files/continuations-run/ifelse4.scala new file mode 100644 index 0000000000..8360375283 --- /dev/null +++ b/test/files/continuations-run/ifelse4.scala @@ -0,0 +1,31 @@ +import scala.util.continuations._ + +object Test { + def sh(x1:Int) = shift( (k: Int => Int) => k(k(k(x1)))) + + def testA(x1: Int): Int @cps[Int] = { + sh(x1) + if (x1==42) x1 else sh(x1) + } + + def testB(x1: Int): Int @cps[Int] = { + if (sh(x1)==43) x1 else x1 + } + + def testC(x1: Int): Int @cps[Int] = { + sh(x1) + if (sh(x1)==44) x1 else x1 + } + + def testD(x1: Int): Int @cps[Int] = { + sh(x1) + if (sh(x1)==45) x1 else sh(x1) + } + + def main(args: Array[String]): Any = { + println(reset(1 + testA(7))) + println(reset(1 + testB(9))) + println(reset(1 + testC(9))) + println(reset(1 + testD(7))) + } +}
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