[Sema][Comments] Support @param with c++ 'using' keyword
Give appropriate warnings with -Wdocumentation for @param comments
that refer to function aliases defined with 'using'. Very similar
to typedef's behavior. This does not add support for
TypeAliasTemplateDecl yet.
Differential Revision: https://reviews.llvm.org/D23783
rdar://problem/27300695
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@279662 91177308-0d34-0410-b5e6-96231b3b80d8
(cherry picked from commit 5fcbbd604f20ee02cd29a879d17ca78ab171905c)
1 file changed
