Don't add an imported function into its lexical context until *after*
we've set all of its parameters. Fixes <rdar://problem/8499598>;
thanks to Sean for the diagnosis.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115387 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed