[PATCH] D42765: [DebugInfo] Support DWARFv5 source code embedding extension

Adrian Prantl via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Jan 31 14:08:06 PST 2018


aprantl added inline comments.


================
Comment at: include/llvm/IR/DebugInfoMetadata.h:512
   ChecksumKind CSKind;
+  Optional<MDString *> Source;
 
----------------
It is probably better to make DIFile variable length so we don't have to pay for the extra pointer when we don't need it.


Repository:
  rL LLVM

https://reviews.llvm.org/D42765





More information about the llvm-commits mailing list