[PATCH] D75835: [X86] Teach combineToExtendBoolVectorInReg to create opportunities for using broadcast load instructions.

Simon Pilgrim via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Mar 9 08:03:24 PDT 2020


RKSimon accepted this revision.
RKSimon added a comment.
This revision is now accepted and ready to land.

LGTM



================
Comment at: llvm/lib/Target/X86/X86ISelLowering.cpp:44289
+    assert((EltSizeInBits % NumElts) == 0 && "Unexpected integer scale");
+    unsigned Scale = EltSizeInBits / NumElts; // 16 / 8
+    EVT BroadcastVT =
----------------
remove the comment?


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CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D75835/new/

https://reviews.llvm.org/D75835





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