CaseyCarter added inline comments.
Comment at: include/concepts:175
+template
+_LIBCPP_CONCEPT_DECL Same = __same_impl<_Tp, _Up> && __same_impl<_Up, _Tp>;
+
Quuxplusone wrote:
> CaseyCarter wrote:
> > Quuxplusone wrote:
> > > Peanut gallery asks: From lines 166-
CaseyCarter updated this revision to Diff 154787.
CaseyCarter added a comment.
Qualify call to `__invoke_constexpr` in the definition of the `Invocable`
concept.
https://reviews.llvm.org/D49120
Files:
CMakeLists.txt
include/CMakeLists.txt
include/__config
include/concepts
include/mod
Quuxplusone added inline comments.
Comment at: include/concepts:175
+template
+_LIBCPP_CONCEPT_DECL Same = __same_impl<_Tp, _Up> && __same_impl<_Up, _Tp>;
+
CaseyCarter wrote:
> Quuxplusone wrote:
> > Peanut gallery asks: From lines 166-171 it looks awfully like
CaseyCarter added inline comments.
Comment at: include/concepts:175
+template
+_LIBCPP_CONCEPT_DECL Same = __same_impl<_Tp, _Up> && __same_impl<_Up, _Tp>;
+
Quuxplusone wrote:
> Peanut gallery asks: From lines 166-171 it looks awfully like
> `__same_impl<_Tp, _
Quuxplusone added inline comments.
Comment at: include/concepts:175
+template
+_LIBCPP_CONCEPT_DECL Same = __same_impl<_Tp, _Up> && __same_impl<_Up, _Tp>;
+
Peanut gallery asks: From lines 166-171 it looks awfully like `__same_impl<_Tp,
_Up>` is true if and onl
CaseyCarter added inline comments.
Comment at: include/concepts:193
+#endif
+#if 0 // FIXME: File LWG issue
+requires(_From (&_Fn)()) { static_cast<_To>(_Fn()); };
I suppose it would have been a good idea to fix this before submitting the
patch for review -
CaseyCarter created this revision.
CaseyCarter added reviewers: mclow.lists, EricWF.
Herald added subscribers: christof, modocache, mgorny.
Piece number two contains the header, a bunch of "add a new header" changes,
and LIT config to grok tests that need concepts (Thanks to @EricWF's similar
ha
