[PATCH] D63954: Add lifetime categories attributes

[Matthias Gehre via Phabricator via cfe-commits]

mgehre marked 2 inline comments as done.
mgehre added inline comments.


================
Comment at: clang/lib/Sema/SemaDeclAttr.cpp:4560-4561
+  if(AL.getKind() ==  ParsedAttr::AT_Owner) {
+    if (checkAttrMutualExclusion<PointerAttr>(S, D, AL))
+      return;
+    if (const auto *Attr = D->getAttr<OwnerAttr>()) {
----------------
erik.pilkington wrote:
> This is duplicated with the first line in the function.
Removed the first line, which only checked for duplicate attributes on the same declaration, but we must check (here) that all matching
declaration are consistent - by performing all checks on the canonical declaration.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D63954/new/

https://reviews.llvm.org/D63954