[PATCH] D63067: [Attributor] NoAlias on return values.

[Stefan Stipanovic via Phabricator via llvm-commits]

sstefan1 marked an inline comment as done.
sstefan1 added inline comments.


================
Comment at: llvm/lib/Transforms/IPO/Attributor.cpp:903
+    if (ReturnType->isPointerTy())
+      registerAA(*new AANoAliasReturned(F, InfoCache));
+  }
----------------
jdoerfert wrote:
> Add the `Whitelist` check please.
I added the check here, since all noalias attrs will have same id, and both returned and noalias returned are only one per fucntion.



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  https://reviews.llvm.org/D63067/new/

https://reviews.llvm.org/D63067