[PATCH] D98991: [RISCV] Add support for fixed vector masked gather/scatter.

Fraser Cormack via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Mar 22 08:13:41 PDT 2021


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

LGTM otherwise.



================
Comment at: llvm/lib/Target/RISCV/RISCVISelLowering.cpp:3576
+// Custom lower MSCATTER to a legalized form for RVV. It will then be matched to
+// a RVV indexed load. The RVV indexed store instructions only support the
+// "unsigned unscaled" addressing mode; indices are implicitly zero-extended or
----------------
nit: `..to a RVV indexed store`.


Repository:
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CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D98991/new/

https://reviews.llvm.org/D98991



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