D-Programming-Language/dmd — pull request #1048 by repeatedly (2012-07-14 22:47:47+00:00)
Title: Fix issue 8354 - Some missing "import std.math to use ^^ operator" error...

http://d.puremagic.com/issues/show_bug.cgi?id=8354

... messages

This patch fixes a wrong error message of multiple power expressions without 'import std.math'.
This patch does not fix 'import std.math: pow;' issue, because
'^^' spec is a another problem.