[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/SIInstructions.td:2715
+  (v8f16 (scalar_to_vector f16:$src0)),
+  (INSERT_SUBREG (IMPLICIT_DEF), $src0, sub0)
+>;
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arsenm wrote:
> It’s also not obvious what register clas me this will end up picking 
Legal class for VT? Note exactly the same code above.


Repository:
  rG LLVM Github Monorepo

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

https://reviews.llvm.org/D124734