[PATCH] D56987: [Intrinsic] Expand vector SMULFIX to MUL on zero scale

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon added inline comments.


================
Comment at: llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp:1226
+  if (SDValue Expanded =
+          TLI.getExpandedFixedPointMultiplication(Op.getNode(), DAG))
+    return Expanded;
----------------
Please can you rebase after rL352056 - I've renamed this getExpandedFixedPointMultiplication to expandFixedPointMul to match the other uses.


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D56987/new/

https://reviews.llvm.org/D56987