[PATCH] D135267: [DWARF] Share across CUs only when order free

[DianQK via Phabricator via llvm-commits]

DianQK added a comment.

There seems to be a lot of complexity to consider here, would adding an option to control `DINode` can be shareable be a good suggestion?
Pseudo-code:

  bool DwarfUnit::isShareableAcrossCUs(const DINode *D) const {
    ...
    return ((isa<DIType>(D) && !option("disable-die-share-across-cus"))||
            (isa<DISubprogram>(D) && !cast<DISubprogram>(D)->isDefinition())) &&
           !DD->generateTypeUnits();
  }


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D135267/new/

https://reviews.llvm.org/D135267