diff options
Diffstat (limited to 'test/files/pos/annotated-treecopy/Impls_Macros_1.scala')
| -rw-r--r-- | test/files/pos/annotated-treecopy/Impls_Macros_1.scala | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/test/files/pos/annotated-treecopy/Impls_Macros_1.scala b/test/files/pos/annotated-treecopy/Impls_Macros_1.scala index fdf9c72c31..79edbfffd8 100644 --- a/test/files/pos/annotated-treecopy/Impls_Macros_1.scala +++ b/test/files/pos/annotated-treecopy/Impls_Macros_1.scala @@ -15,6 +15,7 @@ object Macros { def tree_impl[T:c.WeakTypeTag,U:c.WeakTypeTag](c: Context) (f:c.Expr[Function1[T,U]]): c.Expr[Function1[T,U]] = { import c.universe._ + import internal._ val ttag = c.weakTypeTag[U] f match { case Expr(Function(List(ValDef(_,n,tp,_)),b)) => @@ -22,7 +23,7 @@ object Macros { var b1 = new Transformer { override def transform(tree: Tree): Tree = tree match { case Ident(x) if (x==n) => Ident(TermName("_arg")) - case tt: TypeTree if tt.original != null => TypeTree(tt.tpe) setOriginal transform(tt.original) + case tt: TypeTree if tt.original != null => setOriginal(TypeTree(tt.tpe), transform(tt.original)) // without the fix to LazyTreeCopier.Annotated, we would need to uncomment the line below to make the macro work // that's because the pattern match in the input expression gets expanded into Typed(<x>, TypeTree(<Int @unchecked>)) // with the original of the TypeTree being Annotated(<@unchecked>, Ident(<x>)) @@ -34,7 +35,7 @@ object Macros { } }.transform(b) - val reifiedTree = c.reifyTree(treeBuild.mkRuntimeUniverseRef, EmptyTree, b1) + val reifiedTree = c.reifyTree(gen.mkRuntimeUniverseRef, EmptyTree, b1) val reifiedExpr = c.Expr[scala.reflect.runtime.universe.Expr[T => U]](reifiedTree) val template = c.universe.reify(new (T => U) with TypedFunction { |