[PATCH] D155881: [AMDGPU] Remove std::optional from VOPD::ComponentProps. NFC.

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added inline comments.


================
Comment at: llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h:575-576
 private:
   unsigned SrcOperandsNum = 0;
-  std::optional<unsigned> MandatoryLiteralIdx;
+  unsigned MandatoryLiteralIdx = ~0u;
   bool HasSrc2Acc = false;
----------------
Can these be uint8_t (or even a packed uint8_t?)


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D155881/new/

https://reviews.llvm.org/D155881