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-rw-r--r--tests/disabled/macro/pos/t5744/Macros_1.scala22
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/disabled/macro/pos/t5744/Macros_1.scala b/tests/disabled/macro/pos/t5744/Macros_1.scala
new file mode 100644
index 000000000..11da37f17
--- /dev/null
+++ b/tests/disabled/macro/pos/t5744/Macros_1.scala
@@ -0,0 +1,22 @@
+import scala.language.experimental.macros
+import scala.reflect.macros.blackbox.Context
+
+object Macros {
+ def foo[U: Numeric](x: U) = macro foo_impl[U]
+ def bar[U: Numeric : Equiv, Y <% String](x: U)(implicit s: String) = macro bar_impl[U, Y]
+
+ def foo_impl[U](c: Context)(x: c.Expr[U])(numeric: c.Expr[Numeric[U]]) = {
+ import c.universe._
+ val plusOne = Apply(Select(numeric.tree, newTermName("plus")), List(x.tree, Literal(Constant(1))))
+ val body = Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(plusOne))
+ c.Expr[Unit](body)
+ }
+
+ def bar_impl[U, Y](c: Context)(x: c.Expr[U])(numeric: c.Expr[Numeric[U]], equiv: c.Expr[Equiv[U]], viewAsString: c.Expr[Y => String], s: c.Expr[String]) = {
+ import c.universe._
+ val plusOne = Apply(Select(numeric.tree, newTermName("plus")), List(x.tree, Literal(Constant(1))))
+ val plusLen = Apply(Select(numeric.tree, newTermName("plus")), List(plusOne, Select(s.tree, newTermName("length"))))
+ val body = Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(plusLen))
+ c.Expr[Unit](body)
+ }
+}