From 814cf34fb00f9ccb001249f4b3445ebc4f9942c9 Mon Sep 17 00:00:00 2001 From: Eugene Burmako Date: Thu, 12 Apr 2012 01:59:46 +0200 Subject: Next generation of macros Implements SIP 16: Self-cleaning macros: http://bit.ly/wjjXTZ Features: * Macro defs * Reification * Type tags * Manifests aliased to type tags * Extended reflection API * Several hundred tests * 1111 changed files Not yet implemented: * Reification of refined types * Expr.value splicing * Named and default macro expansions * Intricacies of interaction between macros and implicits * Emission of debug information for macros (compliant with JSR-45) Dedicated to Yuri Alekseyevich Gagarin --- .../neg/macro-invalidsig-tparams-notparams-c/Impls_1.scala | 11 +++++++++++ .../macro-invalidsig-tparams-notparams-c/Macros_Test_2.scala | 11 +++++++++++ 2 files changed, 22 insertions(+) create mode 100644 test/files/neg/macro-invalidsig-tparams-notparams-c/Impls_1.scala create mode 100644 test/files/neg/macro-invalidsig-tparams-notparams-c/Macros_Test_2.scala (limited to 'test/files/neg/macro-invalidsig-tparams-notparams-c') diff --git a/test/files/neg/macro-invalidsig-tparams-notparams-c/Impls_1.scala b/test/files/neg/macro-invalidsig-tparams-notparams-c/Impls_1.scala new file mode 100644 index 0000000000..7bc46ff876 --- /dev/null +++ b/test/files/neg/macro-invalidsig-tparams-notparams-c/Impls_1.scala @@ -0,0 +1,11 @@ +import scala.reflect.makro.{Context => Ctx} + +object Impls { + def foo[T: c.TypeTag, U: c.TypeTag, V](c: Ctx)(implicit V: c.TypeTag[V]): c.Expr[Unit] = { + import c.mirror._ + println(implicitly[c.TypeTag[T]]) + println(implicitly[c.TypeTag[U]]) + println(V) + Literal(Constant(())) + } +} diff --git a/test/files/neg/macro-invalidsig-tparams-notparams-c/Macros_Test_2.scala b/test/files/neg/macro-invalidsig-tparams-notparams-c/Macros_Test_2.scala new file mode 100644 index 0000000000..109e142e52 --- /dev/null +++ b/test/files/neg/macro-invalidsig-tparams-notparams-c/Macros_Test_2.scala @@ -0,0 +1,11 @@ +class D[T] { + class C[U] { + def foo[V] = macro Impls.foo[V] + } +} + +object Test extends App { + val outer1 = new D[Int] + val outer2 = new outer1.C[String] + outer2.foo[Boolean] +} \ No newline at end of file -- cgit v1.2.3