[PATCH] D147022: inline global alias

[Anton Korobeynikov via Phabricator via llvm-commits]

asl added inline comments.


================
Comment at: llvm/include/llvm/IR/AbstractCallSite.h:225
+    if (auto *A = dyn_cast<GlobalAlias>(V))
+      return dyn_cast<Function>(A->getAliasee());
+    return dyn_cast<Function>(V);
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If an alias has weak linkage, then it could be overridden by a strong definition. So you cannot resolve alias to aliasee in such case. Same for the case below


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D147022/new/

https://reviews.llvm.org/D147022