https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65715
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|--- |5.0 --- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Tracking the rest from PR65690: /* PR c++/65715 */ /* { dg-do run } */ typedef double T[4][4] __attribute__((aligned (2 * __alignof__ (double)))); void foo (const T); struct S { T s; }; int main () { if (__alignof__ (const T) != 2 * __alignof__ (double)) __builtin_abort (); return 0; } #if defined(__cplusplus) && __cplusplus >= 201103L static_assert (alignof (const T) == 2 * alignof (double), "alignment of const T"); #endif