Fix regression in r170489: when instantiating a direct initializer which is a
CXXScalarValueInitExpr (or an ImplicitValueInitExpr), strip it back down to an
empty pair of parentheses so that the initialization code can tell that we're
performing value-initialization.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170867 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed