Preserve more information from a block's original function declarator, if one
was given.  Remove some unnecessary accounting from BlockScopeInfo.  Handle
typedef'ed function types until such time as we decide not.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105478 91177308-0d34-0410-b5e6-96231b3b80d8
5 files changed