[PATCH] D144570: [X86] Add support for using Sched/Codesize information to `X86FixupInstTuning` Pass.

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon added a comment.

Maybe use  has_value() instead of nullopt comparisons?



================
Comment at: llvm/lib/Target/X86/X86FixupInstTuning.cpp:77
+
+  return std::nullopt;
+}
----------------
Maybe?
if (NewVal.has_value() && CurVal.has_value() && *NewVal != *CurVal) 


Repository:
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  https://reviews.llvm.org/D144570/new/

https://reviews.llvm.org/D144570