[Bug c++/97479] New: Auto as template argument
anders.granlund.0 at gmail dot com
gcc-bugzilla@gcc.gnu.org
Sun Oct 18 14:38:10 GMT 2020
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97479
Bug ID: 97479
Summary: Auto as template argument
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: anders.granlund.0 at gmail dot com
Target Milestone: ---
Consider the following program:
template<typename>
class A
{
};
int main()
{
A<auto> a = A<void>();
}
It is accepted when compiling it with "-std=c++20 -pedantic-errors".
The expected behaviour is that the compiler should reject the program.
Note that clang correctly rejects it:
https://godbolt.org/z/nnh5c7
More information about the Gcc-bugs
mailing list