Deprecated ambiguous dot syntaxes.

1.+(2) - what is it? Is it 3 or 3.0? Come scala 2.11 you won't
have to not know (or even not know there's something you don't know.)
1.+(2) will then be safely considered equivalent to 1 + 2, because
any dot not followed by a digit is not part of a number.

Primarily, that's these forms:    3.f 3.d 3.

If you prefer an error to a warning, use -Xfuture.

Let's deprecate 012 == 10 too! (See comment.) References SI-5089, no
review.

1 files changed, 9 insertions, 0 deletions

diff --git a/test/files/neg/ambiguous-float-dots2.scala b/test/files/neg/ambiguous-float-dots2.scala
new file mode 100644
index 0000000000..58cc1b70be
--- /dev/null
+++ b/test/files/neg/ambiguous-float-dots2.scala
@@ -0,0 +1,9 @@
+class A {
+  val x0 = 5.
+  val x1 = 5.f
+  val y0 = 055
+
+  1.+(2)
+  1. + 2
+  1 + 2
+}
\ No newline at end of file