diff options
| -rw-r--r-- | src/compiler/scala/tools/nsc/typechecker/Typers.scala | 4 | ||||
| -rw-r--r-- | test/files/run/t5064.check | 25 | ||||
| -rw-r--r-- | test/files/run/t5064.scala | 23 |
3 files changed, 50 insertions, 2 deletions
diff --git a/src/compiler/scala/tools/nsc/typechecker/Typers.scala b/src/compiler/scala/tools/nsc/typechecker/Typers.scala index 1845776c2d..84eef4d190 100644 --- a/src/compiler/scala/tools/nsc/typechecker/Typers.scala +++ b/src/compiler/scala/tools/nsc/typechecker/Typers.scala @@ -579,7 +579,7 @@ trait Typers extends Modes with Adaptations with Tags { // to notice exhaustiveness and to generate good code when // List extractors are mixed with :: patterns. See Test5 in lists.scala. def dealias(sym: Symbol) = - (atPos(tree.pos) {gen.mkAttributedRef(sym)}, sym.owner.thisType) + (atPos(tree.pos.makeTransparent) {gen.mkAttributedRef(sym)} setPos tree.pos, sym.owner.thisType) sym.name match { case nme.List => return dealias(ListModule) case nme.Seq => return dealias(SeqModule) @@ -1057,7 +1057,7 @@ trait Typers extends Modes with Adaptations with Tags { case other => other } - typed(atPos(tree.pos)(Select(qual, nme.apply)), mode, pt) + typed(atPos(tree.pos)(Select(qual setPos tree.pos.makeTransparent, nme.apply)), mode, pt) } // begin adapt diff --git a/test/files/run/t5064.check b/test/files/run/t5064.check new file mode 100644 index 0000000000..077006abd9 --- /dev/null +++ b/test/files/run/t5064.check @@ -0,0 +1,25 @@ +[12] T5064.super.<init>() +[12] T5064.super.<init> +[12] this +[16:23] immutable.this.List.apply(scala.this.Predef.wrapIntArray(Array[Int]{1})) +[16:20] immutable.this.List.apply +<16:20> immutable.this.List +<16:20> immutable.this +[16:23] scala.this.Predef.wrapIntArray(Array[Int]{1}) +[20] scala.this.Predef.wrapIntArray +[20] scala.this.Predef +[20] scala.this +[26:32] collection.this.Seq.apply(scala.this.Predef.wrapIntArray(Array[Int]{1})) +[26:29] collection.this.Seq.apply +<26:29> collection.this.Seq +<26:29> collection.this +[26:32] scala.this.Predef.wrapIntArray(Array[Int]{1}) +[29] scala.this.Predef.wrapIntArray +[29] scala.this.Predef +[29] scala.this +[35:39] immutable.this.List +<35:39> immutable.this +[42:45] collection.this.Seq +<42:45> collection.this +[48:51] immutable.this.Nil +<48:51> immutable.this diff --git a/test/files/run/t5064.scala b/test/files/run/t5064.scala new file mode 100644 index 0000000000..35f0951765 --- /dev/null +++ b/test/files/run/t5064.scala @@ -0,0 +1,23 @@ +import scala.tools.partest._ + +object Test extends CompilerTest { + import global._ + override def extraSettings = super.extraSettings + " -Yrangepos" + override def sources = List( + """|class T5064 { + | List(1) + | Seq(1) + | List + | Seq + | Nil + |}""".stripMargin + ) + def check(source: String, unit: CompilationUnit) { + for (ClassDef(_, _, _, Template(_, _, stats)) <- unit.body ; stat <- stats ; t <- stat) { + t match { + case _: Select | _: Apply | _: This => println("%-15s %s".format(t.pos.show, t)) + case _ => + } + } + } +}
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