[PATCH] D51640: [DebugInfo] Normalize common kinds of DWARF sub-expressions.

[Adrian Prantl via Phabricator via llvm-commits]

aprantl added a comment.

LGTM, with outstanding changes addressed & perhaps add a note about how this doesn't trigger for 32-bit targets. Be sure to watch the bots afterwards, since we didn't emit DW_OP_LIT before AFAIK and LLDB may have bugs.


https://reviews.llvm.org/D51640