[PATCH] D87862: [X86] Stop reduceMaskedLoadToScalarLoad/reduceMaskedStoreToScalarStore from creating scalar i64 load/stores in 32-bit mode

Craig Topper via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Sep 17 15:32:47 PDT 2020


craig.topper created this revision.
craig.topper added reviewers: RKSimon, spatel, gpei.
Herald added a subscriber: hiraditya.
Herald added a project: LLVM.
craig.topper requested review of this revision.

If we emit a scalar i64 load/store it will get type legalized to two i32 load/stores.


https://reviews.llvm.org/D87862

Files:
  llvm/lib/Target/X86/X86ISelLowering.cpp
  llvm/test/CodeGen/X86/masked_load.ll

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