[PATCH] D94350: [GlobalISel] Combine (a[0]) | (a[1] << k1) | ...| (a[m] << kn) into a wide load

Jessica Paquette via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Jan 14 12:02:44 PST 2021


paquette added a comment.

In D94350#2496310 <https://reviews.llvm.org/D94350#2496310>, @aemerson wrote:

> We also need to check for the strict-align function attribute before we generate wider loads.

Shouldn't the legalizer check alignment requirements on the load? Or is this something different?


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