Fix two bugs exposed by array passing assert:
(1) Additional arguments to variadic methods should have default
promotions applied.

(2) Additional arguments to non-variadic methods were allowed.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@56084 91177308-0d34-0410-b5e6-96231b3b80d8
4 files changed