[PATCH] D84533: AMDGPU/GlobalISel: Legalize s33 G_ADD, G_SUB and G_MUL

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added a comment.

I’ve been avoiding doing this since it’s really a workaround for narrowScalar not understanding what to do. Would it make more sense for narrow scalar to widen to the next multiple of 32 itself?


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  https://reviews.llvm.org/D84533/new/

https://reviews.llvm.org/D84533