jansvoboda11 added inline comments.

================
Comment at: clang/lib/Frontend/CompilerInvocation.cpp:176
+static auto makeFlagToValueNormalizer(T Value) {
+  return makeFlagToValueNormalizer(uint64_t(Value));
 }
----------------
dexonsmith wrote:
> (not a behaviour change but) I wonder if this correct for signed types, where 
> the conversion back to `T` could change sign if it's a negative value. Should 
> there be an assertion that the value is `>= 0`? (Probably to do separately / 
> outside this patch)
It might be good to be defensive here. I'll put that into a follow-up.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D93628/new/

https://reviews.llvm.org/D93628

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