A using declaration can redeclare a typedef to the same type. These
typedefs won't have the same canonical declaration (since they are
distinct), so we need to check for this case specifically. Fixes
<rdar://problem/8018262>.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107833 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed