diff options
Diffstat (limited to 'src/dotty/tools/dotc/typer/Applications.scala')
| -rw-r--r-- | src/dotty/tools/dotc/typer/Applications.scala | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/dotty/tools/dotc/typer/Applications.scala b/src/dotty/tools/dotc/typer/Applications.scala index a126db1ad..ff465ea2f 100644 --- a/src/dotty/tools/dotc/typer/Applications.scala +++ b/src/dotty/tools/dotc/typer/Applications.scala @@ -476,10 +476,8 @@ trait Applications extends Compatibility { self: Typer => } case _ => fun1.tpe match { - case ErrorType => - tree.withType(ErrorType) - case tp => - throw new Error(s"unexpected type.\n fun1 = $fun1,\n methPart(fun1) = ${methPart(fun1)},\n methPart(fun1).tpe = ${methPart(fun1).tpe},\n tpe = $tp") + case ErrorType => tree.withType(ErrorType) + case tp => handleUnexpectedFunType(tree, fun1) } } } @@ -515,6 +513,10 @@ trait Applications extends Compatibility { self: Typer => else realApply } + /** Overridden in ReTyper to handle primitive operations that can be generated after erasure */ + protected def handleUnexpectedFunType(tree: untpd.Apply, fun: Tree)(implicit ctx: Context): Tree = + throw new Error(s"unexpected type.\n fun = $fun,\n methPart(fun) = ${methPart(fun)},\n methPart(fun).tpe = ${methPart(fun).tpe},\n tpe = ${fun.tpe}") + def typedTypeApply(tree: untpd.TypeApply, pt: Type)(implicit ctx: Context): Tree = track("typedTypeApply") { var typedArgs = tree.args mapconserve (typedType(_)) val typedFn = typedExpr(tree.fun, PolyProto(typedArgs.tpes, pt)) |