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

[Shilei Tian via llvm-commits]

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

Okay, that line is far above. It is the c'tor of `AAPointerInfo`.

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