[PATCH] D9400: llvm.noalias - Use noalias intrinsics when inlining (and update them when cloning metadata)

[Jeroen Dobbelaere via Phabricator via llvm-commits]

jeroen.dobbelaere added inline comments.


================
Comment at: lib/Transforms/Utils/InlineFunction.cpp:799
 
   if (MD.empty())
     return;
----------------
This early exit blocks propagation of the call's metadata, when the callee has no annotated instructions. This has the effect of blocking local restrict for the inlined call.


https://reviews.llvm.org/D9400