[PATCH] D80139: [CodeGen][SVE] CopyToReg: Split scalable EVTs that are not powers of 2

Eli Friedman via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed May 27 16:23:24 PDT 2020


efriedma added inline comments.


================
Comment at: llvm/lib/CodeGen/TargetLoweringBase.cpp:1450
+               VT.getVectorElementCount().Min &&
+           "Expected an integer multiple of PartVT");
+    IntermediateVT = PartVT;
----------------
I'm pretty sure this assert doesn't hold in general.  If you don't want to think about it right now, I guess you can leave a FIXME.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D80139/new/

https://reviews.llvm.org/D80139





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