[PATCH] D31400: DAG: Fix mis-legalization of i1 zextload

[Eli Friedman via Phabricator via llvm-commits]

efriedma added a comment.

We ensure that the high bits of i1 etc. in memory are zero when we lower a store... which is really all that matters.  See SelectionDAGLegalize::LegalizeStoreOps.


https://reviews.llvm.org/D31400