[PATCH] D87936: [GISel] Add new combines for G_ADD

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added a comment.

In D87936#3525578 <https://reviews.llvm.org/D87936#3525578>, @arsenm wrote:

> I think addressing modes are less of a factor given that g_ptr_add is separate

I guess this breaks down as soon as you have a 2 component mode


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  https://reviews.llvm.org/D87936/new/

https://reviews.llvm.org/D87936