hsail test case failures in the latest tip

[Venkatachalam, Vasanth]

Doug-

There are a couple of HSAIL test cases that are failing on the latest tip, namely hsail.test.StaticNBodyCallTest and hsail.test.StringContainsAcceptTest.
These test cases were passing as of rev 12895, which was uploaded around a week before the refactoring changes that you checked in.

Can you examine which got checked in that's causing these tests to fail?

Vasanth