[clang] [llvm] [FunctionAttrs] Add support for nofree argument inference (PR #201591)

[Steffen Larsen via cfe-commits]

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@@ -853,31 +854,47 @@ struct GraphTraits<ArgumentGraph *> : public GraphTraits<ArgumentGraphNode *> {
   static ChildIteratorType nodes_end(ArgumentGraph *AG) { return AG->end(); }
 };
 
+struct ArgProperties {
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steffenlarsen wrote:

The name is a little generic. If we always expect it to track access (if you can call freeing "access") then maybe something like `ArgAccessProperties`?

https://github.com/llvm/llvm-project/pull/201591