git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225399
91177308-0d34-0410-b5e6-
96231b3b80d8
dwarf::Tag T = (dwarf::Tag)Ty.getTag();
// Encode pointer constants as unsigned bytes. This is used at least for
// null pointer constant emission.
+ // (Pieces of) aggregate types that get hacked apart by SROA may also be
+ // represented by a constant. Encode them as unsigned bytes.
// FIXME: reference and rvalue_reference /probably/ shouldn't be allowed
// here, but accept them for now due to a bug in SROA producing bogus
// dbg.values.