On 10/21/19 4:40 PM, Andrew Sutton wrote:
In cp_parser_simple_type_specifier:
if (!type && flag_concepts && decl_specs)
{
/* Try for a type-constraint with template arguments. We check
decl_specs here to avoid trying this for a functional cast. */
...
It's subtle.
Aha. Please reference cp_parser_simple_type_specifier in the newly
extended comment, then; OK with that change.
On Mon, Oct 21, 2019 at 2:22 PM Jason Merrill <ja...@redhat.com> wrote:
On 10/17/19 10:36 AM, Andrew Sutton wrote:
This fixes a parsing bug with constrained placeholders uses as the
first parameter of a constructor.
+ Parse with an empty set of declaration specifiers since we're
+ trying to match a type-specifier of the first parameter. */
Why does that make a difference?
Jason