[PATCH] D124734: [AMDGPU] Fix scalar_to_vector for v8i16/v8f16

[Stanislav Mekhanoshin via Phabricator via llvm-commits]

rampitec added inline comments.


================
Comment at: llvm/lib/Target/AMDGPU/SIISelLowering.cpp:5972
+  for (int I = 1, E = ResultVT.getVectorNumElements(); I < E; ++I)
+    VElts.push_back(DAG.getUNDEF(SValVT));
+
----------------
call getUNDEF() once.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D124734/new/

https://reviews.llvm.org/D124734