shafik marked 3 inline comments as done.
shafik added inline comments.
================
Comment at: lldb/source/Core/Value.cpp:667
-const ValueList &ValueList::operator=(const ValueList &rhs) {
+const ValueList &ValueList::operator=(const ValueList &rhs) { //
NOLINT(modernize-use-equals-default)
m_values = rhs.m_values;
----------------
labath wrote:
> shafik wrote:
> > labath wrote:
> > > shafik wrote:
> > > > I have to look into why we return a `const &` here. We do this in a few
> > > > other places too.
> > > I don't think there's a good reason for that. Most people aren't aware
> > > that built-in assignment operators return lvalues. And some of the people
> > > who are aware of that think that it's a bad idea, so they make sure their
> > > operators don't do it...
> > It produced build errors, so some of the users are relying on this. I
> > didn't want to plumb into this since it was orthogonal to the change.
> I was curious to see what kind of errors could be produced by that change --
> I didn't get any, so I committed (c484857b2e77721a4235b0e2d53d335c09fc6af3)
> my version. :)
I see that, I am not sure what I did wrong that I got a bunch of errors the
other day.
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D121844/new/
https://reviews.llvm.org/D121844
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