[PATCH] D107286: [LV] Consider ExtractValue as uniform.

[David Sherwood via Phabricator via llvm-commits]

david-arm added inline comments.


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Comment at: llvm/test/Transforms/LoopVectorize/AArch64/extractvalue-no-scalarization-required.ll:13
 ; CM: LV: Found an estimated cost of 0 for VF 2 For instruction:   %a = extractvalue { i64, i64 } %sv, 0
 ; CM-NEXT: LV: Found an estimated cost of 0 for VF 2 For instruction:   %b = extractvalue { i64, i64 } %sv, 1
 
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Is it worth also adding a CHECK for the debug output showing extractvalue as a uniform instruction?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D107286/new/

https://reviews.llvm.org/D107286