lebedev.ri added inline comments.

================
Comment at: llvm/docs/ReleaseNotes.rst:153
+
+  `(lhs & ~(~1U << ((sizeof(lhs)*CHAR_BIT) - rhs))) << rhs`
+
----------------
vsk wrote:
> jfb wrote:
> > lebedev.ri wrote:
> > > Surely not `~1U`.
> > Indeed, fixed.
> I don't think this pattern works when rhs = 0 (https://godbolt.org/z/rvEGqh).
Surely not `1U` either :)


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D86000/new/

https://reviews.llvm.org/D86000

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