[PATCH] Fix fallout from r219557

[Anton Korobeynikov]

The type is definitely ignored. However, for (a ? lhs : rhs) we should promote both lhs and rhs to their common type, right? And currently this is performed inside UsualArithmeticConversions (or, actually, inside handleComplexFloatConversion). Should we duplicate the behavior of handleComplexFloatConversion inside CheckConditionalOperands ?

REPOSITORY
  rL LLVM

http://reviews.llvm.org/D6217