http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60305
Volker Reichelt <reichelt at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Known to work| |4.6.0, 4.8.3, 4.9.0
Keywords| |ice-on-valid-code
Last reconfirmed| |2014-03-01
CC| |reichelt at gcc dot gnu.org
Ever confirmed|0 |1
Summary|ICE constexpr array of |[4.7 Regression] ICE
|functions in template |constexpr array of
| |functions in template
Target Milestone|--- |4.7.4
Known to fail| |4.7.0, 4.8.0, 4.8.1, 4.8.2
--- Comment #2 from Volker Reichelt <reichelt at gcc dot gnu.org> ---
Confirmed. Happens since GCC 4.7.0, but is already fixed on the trunk (for GCC
4.9.0) and on the 4.8 branch (for GCC 4.8.3). Valid testcase:
===========================================
template<int I> int foo() { return I; }
template<int... I> void bar()
{
constexpr int (*X[])() = { foo<I>... };
}
template void bar<1,3,5>();
===========================================
