Skip to content

Fix tree traversal in ElimByName #4429

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
May 1, 2018
Merged

Fix tree traversal in ElimByName #4429

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 4 additions & 2 deletions compiler/src/dotty/tools/dotc/transform/ElimByName.scala
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -49,8 +49,10 @@ class ElimByName extends TransformByNameApply with InfoTransformer {

/** Map `tree` to `tree.apply()` is `ftree` was of ExprType and becomes now a function */
private def applyIfFunction(tree: Tree, ftree: Tree)(implicit ctx: Context) =
if (isByNameRef(ftree))
ctx.atPhase(next) { implicit ctx => tree.select(defn.Function0_apply).appliedToNone }
if (isByNameRef(ftree)) {
val tree0 = transformFollowing(tree)
ctx.atPhase(next) { implicit ctx => tree0.select(defn.Function0_apply).appliedToNone }
}
else tree

override def transformIdent(tree: Ident)(implicit ctx: Context): Tree =
Expand Down