[PATCH] D118456: [RISCV] Optimize splats of extracted vector elements

[Craig Topper via Phabricator via llvm-commits]

craig.topper added inline comments.


================
Comment at: llvm/lib/Target/RISCV/RISCVISelLowering.cpp:1956
+// and lower it as a VRGATHER_VX_VL from the source vector.
+static SDValue matchSplatAsGather(SDValue SplatVal, MVT VT, SDLoc DL,
+                                  SelectionDAG &DAG,
----------------
const SDLoc &DL


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D118456/new/

https://reviews.llvm.org/D118456