https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93780
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED CC| |jakub at gcc dot gnu.org Assignee|unassigned at gcc dot gnu.org |jakub at gcc dot gnu.org --- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> --- No need for another call, nor C++, -O2 -mavx ICEs too: typedef float V __attribute__((vector_size (32))); float foo (void) { const float init[6] = {}; V v = {}; __builtin_memcpy (&v, init, 6 * sizeof (float)); return v[0]; } Started with r10-416-g1bf2a0b90f2457f6d9301535560eb5e05978261b. I'll handle it.