[Bug c++/71966] [7 Regression] ICE on invalid C++11 code (undefined constructor used in a constant expression): in cp_build_addr_expr_1, at cp/typeck.c:5671

jakub at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Mon Jan 2 13:50:00 GMT 2017


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71966

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |jakub at gcc dot gnu.org

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Doesn't ICE starting with r239267 anymore.
struct A
{ 
  constexpr A (int);
  constexpr operator int () const { return 0; }
  int c;
};

template <int>
struct B {};

constexpr A a = 0;
B<a> b;

still ICEs though.


More information about the Gcc-bugs mailing list