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Diffstat (limited to 'tests/disabled/macro/pos/t7776.scala')
-rw-r--r-- | tests/disabled/macro/pos/t7776.scala | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/tests/disabled/macro/pos/t7776.scala b/tests/disabled/macro/pos/t7776.scala new file mode 100644 index 000000000..627d20dd6 --- /dev/null +++ b/tests/disabled/macro/pos/t7776.scala @@ -0,0 +1,20 @@ +import scala.language.experimental.macros +import scala.reflect.macros.blackbox.Context + +class MacroErasure { + def app(f: Any => Any, x: Any): Any = macro MacroErasure.appMacro + def app[A](f: A => Any, x: Any): Any = macro MacroErasure.appMacroA[A] +} + +object MacroErasure { + def appMacro(c: Context)( + f: c.Expr[Any => Any], x: c.Expr[Any]): c.Expr[Any] = { + import c.universe._ + c.Expr(q"$f($x)") + } + def appMacroA[A](c: Context)(f: c.Expr[A => Any], x: c.Expr[Any])( + implicit tt: c.WeakTypeTag[A]): c.Expr[Any] = { + import c.universe._ + c.Expr(q"$f[${tt.tpe}]($x)") + } +} |