https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115810
--- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Can you show the exact command needed to reproduce this?
I am suspecting this might be an artifact of the IDE you are using.
What GCC diagnostic produces is (when I remove the line markers):
t.cc: In instantiation of
‘cserver::ServiceContextBuilder<cserver::ConstexprConfig<cserver::impl::NamedValue<utempl::ConstexprString<8>{std::array<char,
8>{"threads"}}, int>
>{utempl::Tuple<cserver::impl::NamedValue<utempl::ConstexprString<8>{std::array<char,
8>{"threads"}}, int> >{utempl::impl::TupleHelper<std::int
eger_sequence<long unsigned int, 0>,
cserver::impl::NamedValue<utempl::ConstexprString<8>{std::array<char,
8>{"threads"}}, int> >{utempl::impl::TupleLeaf<0,
cserver::impl::NamedValue<utempl::ConstexprString<8>{std::array<char,
8>{"threads"}}, int>
>{cserver::impl::NamedValue<utempl::ConstexprString<8>{std::array<cha
r, 8>{"threads"}}, int>{8}}}}},
cserver::ComponentConfig<utempl::ConstexprString<5>{std::array<char,
5>{"some"}}, SomeComponent, cserver::Options<>()>,
cserver::ComponentConfig<utempl::ConstexprString<6>{std::array<char,
6>{"other"}}, OtherComponent, cserver::Options<>()>,
cserver::ComponentConfig<utempl::ConstexprS
tring<7>{std::array<char, 7>{"other2"}}, OtherComponent2, cserver::Options<>()>
>::GetDependencyGraph()::<lambda(cserver::ComponentConfig<names, Components,
Options>...)> [with ConstexprString<...auto...> ...names =
{utempl::ConstexprString<5>{std::array<char, 5>{"some"}},
utempl::ConstexprString<6>{std::array<char,
6>{"other"}}, utempl::ConstexprString<7>{std::array<char, 7>{"other2"}}};
Components = {SomeComponent, OtherComponent, OtherComponent2};
Options<...auto...> ...Options = {cserver::Options<>(), cserver::Options<>(),
cserver::Options<>()}]’:
t.cc:259643:6: required from ‘static consteval auto
cserver::ServiceContextBuilder<config, ComponentConfigs>::GetDependencyGraph()
[with ConstexprConfig<...auto...> config =
cserver::ConstexprConfig<cserver::impl::NamedValue<utempl::ConstexprString<8>{std::array<char,
8>{"threads"}}, int> >{utempl::Tuple<cserver::
impl::NamedValue<utempl::ConstexprString<8>{std::array<char, 8>{"threads"}},
int> >{utempl::impl::TupleHelper<std::integer_sequence<long unsigned int, 0>,
cserver::impl::NamedValue<utempl::ConstexprString<8>{std::array<char,
8>{"threads"}}, int> >{utempl::impl::TupleLeaf<0,
cserver::impl::NamedValue<utempl::Constexp
rString<8>{std::array<char, 8>{"threads"}}, int>
>{cserver::impl::NamedValue<utempl::ConstexprString<8>{std::array<char,
8>{"threads"}}, int>{8}}}}}; ComponentConfigs =
{cserver::ComponentConfig<utempl::ConstexprString<5>{std::array<char,
5>{"some"}}, SomeComponent, cserver::Options<>()>, cserver::ComponentConfig<ut
empl::ConstexprString<6>{std::array<char, 6>{"other"}}, OtherComponent,
cserver::Options<>()>,
cserver::ComponentConfig<utempl::ConstexprString<7>{std::array<char,
7>{"other2"}}, OtherComponent2, cserver::Options<>()>}]’
259634 | return [&]<utempl::ConstexprString... names, typename...
Components, Options... Options>(
|
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
259635 | ComponentConfig<names, Components, Options>...) {
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
259636 | return DependencyGraph<DependencyGraphElement<names,
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
259637 |
[]<utempl::ConstexprString name, typename Component, ::cserver::Options
OOptions>(
|
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
259638 |
ComponentConfig<name, Component, OOptions>) {
|
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
259639 |
impl::DependencyInfoInjector<Component, name, config, ComponentConfigs...>
injector;
|
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
259640 |
injector.Inject();
|
~~~~~~~~~~~~~~~~~~
259641 | return
injector.GetDependencies();
|
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
259642 |
}(ComponentConfigs{})>...>{};
|
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
259643 | }(ComponentConfigs{}...);
| ~^~~~~~~~~~~~~~~~~~~~~~~
