[llvm] [Attributor] Change allocation size and load/store offsets using AAPointerInfo for Alloca instructions (PR #72029)

[Vidush Singhal via llvm-commits]

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@@ -6106,6 +6106,56 @@ struct AAPointerInfo : public AbstractAttribute {
     Type *Ty;
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vidsinghal wrote:

Apologies, I am having trouble connecting to Graphite. 
Also, which virtual function are you taking about?

https://github.com/llvm/llvm-project/pull/72029