From 2890714d7bcdd55b7a62091dcdf031cc3efe0822 Mon Sep 17 00:00:00 2001 From: Adriaan Moors Date: Tue, 24 Apr 2012 15:59:58 +0200 Subject: generate well-formed patterns in parser val pattern: Type = expr desugared to val x = expr match { case pattern: Type => (var_1, ..., var_N)} but `pattern: Type` is only a valid pattern if `pattern` is an Ident thus, we desugar to val x = (expr: Type) match { case pattern => (var_1, ..., var_N)} ... in this case (see def makePatDef) also, MaybeBoundType now fails on illegal patterns (to defend against similar regressions) --- test/files/run/virtpatmat_valdef.check | 1 + 1 file changed, 1 insertion(+) create mode 100644 test/files/run/virtpatmat_valdef.check (limited to 'test/files/run/virtpatmat_valdef.check') diff --git a/test/files/run/virtpatmat_valdef.check b/test/files/run/virtpatmat_valdef.check new file mode 100644 index 0000000000..1a45335bd2 --- /dev/null +++ b/test/files/run/virtpatmat_valdef.check @@ -0,0 +1 @@ +meh(true,null) -- cgit v1.2.3