[PATCH] D107228: [TTI] Add basic SK_InsertSubvector shuffle mask recognition

Roman Lebedev via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Aug 2 04:30:33 PDT 2021

Previous message: [PATCH] D107228: [TTI] Add basic SK_InsertSubvector shuffle mask recognition
Next message: [PATCH] D107254: [VectorUtils] Teach findScalarElement to return splat value.
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

lebedev.ri added a comment.

Note that we still could use `TTI::SK_WidenVector` to use it instead of `TTI::SK_InsertSubvector` when upper bits don't need to be preserved.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D107228/new/

https://reviews.llvm.org/D107228

Previous message: [PATCH] D107228: [TTI] Add basic SK_InsertSubvector shuffle mask recognition
Next message: [PATCH] D107254: [VectorUtils] Teach findScalarElement to return splat value.
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

More information about the llvm-commits mailing list