[PATCH] D40055: [SelectionDAG][X86] Explicitly store the scale in the gather/scatter ISD nodes

[Philip Reames via Phabricator via llvm-commits]

reames added a comment.

This looks like the right approach to me.  I think the previously expressed concern was about making the IR representation overly specific to what current hardware supports.  This looks largely orthogonal to me and much less confusing as well.


https://reviews.llvm.org/D40055