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| author | Eugene Burmako <xeno.by@gmail.com> | 2013-03-09 15:15:55 +0100 |
|---|---|---|
| committer | Eugene Burmako <xeno.by@gmail.com> | 2013-03-09 15:15:55 +0100 |
| commit | 3ae265395c43711cabc5193fd3c8f95a9f86c843 (patch) | |
| tree | 3bbf4c8f297b10ccce3844628582cc8ed88f1b92 /src/compiler/scala/reflect/reify/phases/Reshape.scala | |
| parent | 5d54cf9e375d796c59b1dd488c15f88f4bfb14d6 (diff) | |
| download | scala-3ae265395c43711cabc5193fd3c8f95a9f86c843.tar.gz scala-3ae265395c43711cabc5193fd3c8f95a9f86c843.tar.bz2 scala-3ae265395c43711cabc5193fd3c8f95a9f86c843.zip | |
reifier is now aware of SI-7235
SI-7235 is caused by a long-standing todo in typedRefinement, which leads
to originals of compound type trees swallowing their stats.
I'm not sure how exactly to fix SI-7235, but what I am sure about is that
we shouldn't silently discard stats during reification. This patch
introduces a new implementation restrictions, which now reports that
reify of compound type trees with non-empty stats isn't going to work.
Diffstat (limited to 'src/compiler/scala/reflect/reify/phases/Reshape.scala')
| -rw-r--r-- | src/compiler/scala/reflect/reify/phases/Reshape.scala | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/compiler/scala/reflect/reify/phases/Reshape.scala b/src/compiler/scala/reflect/reify/phases/Reshape.scala index 7406f5d02d..a320718084 100644 --- a/src/compiler/scala/reflect/reify/phases/Reshape.scala +++ b/src/compiler/scala/reflect/reify/phases/Reshape.scala @@ -181,6 +181,7 @@ trait Reshape { private def toPreTyperCompoundTypeTree(ctt: CompoundTypeTree): Tree = { val CompoundTypeTree(tmpl @ Template(parents, self, stats)) = ctt + if (stats.nonEmpty) CannotReifyCompoundTypeTreeWithNonEmptyBody(ctt) assert(self eq emptyValDef, self) val att = tmpl.attachments.get[CompoundTypeTreeOriginalAttachment] val CompoundTypeTreeOriginalAttachment(parents1, stats1) = att.getOrElse(CompoundTypeTreeOriginalAttachment(parents, stats)) |