[Bug c++/103212] requires expression with lambda inside causes a parse error

pinskia at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Fri Nov 12 23:27:47 GMT 2021


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103212

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |rejects-valid
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2021-11-12
            Summary|requires expression with    |requires expression with
                   |lambda fails                |lambda inside causes a
                   |                            |parse error
     Ever confirmed|0                           |1

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Simplified testcase:
static_assert(requires { [](int){}(0); });

Note even though MSVC parses this code correctly, it still says the
static_assert is valid which is obviously wrong :).


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