Fix generated debug info for decls with no location (which include self/_cmd
in ObjC) to not emit file/line location information.  Previously
we would output a file with bogus line information.  This fixes:
rdar://6852814 - Clang generates incorrect file & line info for automatic/understood formal parameters for objc-programs


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70965 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed