https://gcc.gnu.org/bugzilla/show_bug.cgi?id=124091
Bug ID: 124091
Summary: parameter packs not expanded with '...'
Product: gcc
Version: 16.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: 89.64.xjp at protonmail dot com
Target Milestone: ---
https://godbolt.org/z/Geh6aoreW
-----------------------------------------
-std=c++26 -O3 -Wall -fno-exceptions -Wtemplate-body -fno-stack-protector
-ftrivial-auto-var-init=uninitialized -D NDEBUG
-----------------------------------------
void test(auto...args)
{
[args...]
{
(...,[args]{}());
}();
}
-----------------------------------------
<source>: In lambda function:
<source>:5:19: error: parameter packs not expanded with '...':
[-Wtemplate-body]
5 | (...,[args]{}());
| ^
<source>:5:19: note: 'args'
Compiler returned: 1
