diff options
Diffstat (limited to 'test/files/neg/plugin-cyclic-dependency/src/ThePlugin.scala')
-rw-r--r-- | test/files/neg/plugin-cyclic-dependency/src/ThePlugin.scala | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/test/files/neg/plugin-cyclic-dependency/src/ThePlugin.scala b/test/files/neg/plugin-cyclic-dependency/src/ThePlugin.scala new file mode 100644 index 0000000000..1dfc15cb28 --- /dev/null +++ b/test/files/neg/plugin-cyclic-dependency/src/ThePlugin.scala @@ -0,0 +1,41 @@ +package scala.test.plugins + +import scala.tools.nsc +import nsc.Global +import nsc.Phase +import nsc.plugins.Plugin +import nsc.plugins.PluginComponent + +class ThePlugin(val global: Global) extends Plugin { + import global._ + + val name = "cyclicdependency" + val description = "Declares two phases that have a cyclic dependency" + val components = List[PluginComponent](thePhase1,thePhase2) + + private object thePhase1 extends PluginComponent { + val global = ThePlugin.this.global + + val runsAfter = List[String]("tailcalls","cyclicdependency2") + + val phaseName = ThePlugin.this.name + "1" + + def newPhase(prev: Phase) = new ThePhase(prev) + } + + private object thePhase2 extends PluginComponent { + val global = ThePlugin.this.global + + val runsAfter = List[String]("dce","cyclicdependency1") + + val phaseName = ThePlugin.this.name + "2" + + def newPhase(prev: Phase) = new ThePhase(prev) + } + + private class ThePhase(prev: Phase) extends Phase(prev) { + def name = ThePlugin.this.name + def run {} + } +} + |