From 851e39991e7a929e1d83d5e35a024d5b9bd0b75f Mon Sep 17 00:00:00 2001 From: Jason Zaugg Date: Mon, 27 May 2013 13:36:48 +0200 Subject: SI-7516 Revert "SI-7234 Make named args play nice w. depmet types" This reverts commit 83c9c764b528a7a1c1d39c480d22c8e3a71d5a58. The tests are shunted to 'pending'. Why revert this seemingly innocous commit? 83c9c764 generates a ValDef whose tpt TypeTree has no original; this contains a reference to the symbol for `d`. resetAttrs and the retypecheck assigns a new symbol for d and leaves a the reference to the prior symbol dangling. The real bug is the resetAttrs concept. --- test/pending/pos/t7234.scala | 15 +++++++++++++++ test/pending/pos/t7234b.scala | 20 ++++++++++++++++++++ 2 files changed, 35 insertions(+) create mode 100644 test/pending/pos/t7234.scala create mode 100644 test/pending/pos/t7234b.scala (limited to 'test/pending') diff --git a/test/pending/pos/t7234.scala b/test/pending/pos/t7234.scala new file mode 100644 index 0000000000..59a233d835 --- /dev/null +++ b/test/pending/pos/t7234.scala @@ -0,0 +1,15 @@ +trait Main { + trait A { + type B + } + trait C { + def c(a: A, x: Int = 0)(b: a.B) + } + def c: C + def d(a: A, x: Int = 0)(b: a.B) + + def ok1(a: A)(b: a.B) = c.c(a, 42)(b) + def ok2(a: A)(b: a.B) = d(a)(b) + + def fail(a: A)(b: a.B) = c.c(a)(b) +} diff --git a/test/pending/pos/t7234b.scala b/test/pending/pos/t7234b.scala new file mode 100644 index 0000000000..fee98e87a8 --- /dev/null +++ b/test/pending/pos/t7234b.scala @@ -0,0 +1,20 @@ +trait Main { + trait A { + type B + def b: B + } + trait C { + def c(a: A, x: Int = 0)(b: => a.B, bs: a.B*) + def d(a: A = null, x: Int = 0)(b1: => a.B = a.b, b2: a.B = a.b) + } + def c: C + def ok(a: A)(b: a.B) = c.c(a, 42)(b) + def fail(a: A)(b: a.B) = c.c(a)(b) + def fail2(a: A)(b: a.B) = c.c(a)(b, b) + def fail3(a: A)(b: a.B) = c.c(a)(b, Seq[a.B](b): _*) + + def fail4(a: A)(b: a.B) = c.d(a)() + def fail5(a: A)(b: a.B) = c.d(a)(b1 = a.b) + def fail6(a: A)(b: a.B) = c.d(a)(b2 = a.b) + def fail7(a: A)(b: a.B) = c.d()() +} -- cgit v1.2.3