diff options
Diffstat (limited to 'src/dotty/tools/dotc/typer/Applications.scala')
| -rw-r--r-- | src/dotty/tools/dotc/typer/Applications.scala | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/dotty/tools/dotc/typer/Applications.scala b/src/dotty/tools/dotc/typer/Applications.scala index f3903e539..ec2508580 100644 --- a/src/dotty/tools/dotc/typer/Applications.scala +++ b/src/dotty/tools/dotc/typer/Applications.scala @@ -531,12 +531,16 @@ trait Applications extends Compatibility { self: Typer => def treeToArg(arg: Tree): Tree = arg } + /** If `app` is a `this(...)` constructor call, the this-call argument context, + * otherwise the current context. + */ + def argCtx(app: untpd.Tree)(implicit ctx: Context): Context = + if (untpd.isSelfConstrCall(app)) ctx.thisCallArgContext else ctx + def typedApply(tree: untpd.Apply, pt: Type)(implicit ctx: Context): Tree = { def realApply(implicit ctx: Context): Tree = track("realApply") { - def argCtx(implicit ctx: Context) = - if (untpd.isSelfConstrCall(tree)) ctx.thisCallArgContext else ctx - var proto = new FunProto(tree.args, IgnoredProto(pt), this)(argCtx) + var proto = new FunProto(tree.args, IgnoredProto(pt), this)(argCtx(tree)) val fun1 = typedExpr(tree.fun, proto) // Warning: The following line is dirty and fragile. We record that auto-tupling was demanded as @@ -554,7 +558,7 @@ trait Applications extends Compatibility { self: Typer => tryEither { implicit ctx => val app = if (proto.argsAreTyped) new ApplyToTyped(tree, fun1, funRef, proto.typedArgs, pt) - else new ApplyToUntyped(tree, fun1, funRef, proto, pt)(argCtx) + else new ApplyToUntyped(tree, fun1, funRef, proto, pt)(argCtx(tree)) val result = app.result convertNewArray(ConstFold(result)) } { (failedVal, failedState) => |