[PATCH] D59898: [LCG] Add aliased functions as LCG roots

[Teresa Johnson via Phabricator via llvm-commits]

tejohnson added inline comments.


================
Comment at: lib/Analysis/LazyCallGraph.cpp:192
+  // Functions has alias are also reachable.
+  for (auto &A : M.aliases()) {
+    if (Function* F = dyn_cast<Function>(A.getAliasee())) {
----------------
Presumably aliases with internal linkage themselves can be ignored.


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D59898/new/

https://reviews.llvm.org/D59898