[Bug regression/58165] [4.8/4.9 regression] internal compiler error: verify_flow_info

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58165

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2013-08-15
                 CC|                            |jakub at gcc dot gnu.org
   Target Milestone|---                         |4.8.2
     Ever confirmed|0                           |1

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Sounds like call-cdce bug to me.
Reduced testcase:
extern "C" float sqrtf (float);

struct A
{
  A ();
  ~A ();
};

void
foo (double d)
{
  A a;
  sqrtf (d);
}