[Bug tree-optimization/67794] [6 regression] internal compiler error: Segmentation fault

[trippels at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67794

Markus Trippelsdorf <trippels at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2015-10-01
                 CC|                            |trippels at gcc dot gnu.org
            Summary|internal compiler error:    |[6 regression] internal
                   |Segmentation fault          |compiler error:
                   |                            |Segmentation fault
     Ever confirmed|0                           |1

--- Comment #1 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
int *b;
static void fn1(int *best, int *dmin) {
  int a[64];
  dmin = a;
  __asm__ volatile("" : "+&r"(dmin) : ""(best));
}

__attribute__((always_inline)) static void fn2(int *best) { fn1(best, b); }

void fn3(void) {
  int c[1];
  fn2(c);
}