http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52036
--- Comment #3 from Benjamin Kay <benjamin at benkay dot net> 2012-01-29
16:24:29 UTC ---
Oops! You're quite right, pi is automatic in my test case. However compilation
still fails if pi is given internal linkage by declaring it static, i.e.
int main()
{
static constexpr float pi = 3.14;
Or even:
namespace {
static constexpr float pi = 3.14;
}
int main()
{
Can you provide an example of a variable with internal linkage being used as a
reference template parameter that compiles using g++?
