[Bug debug/51650] [4.7 regression] LTO ICE in dwarf2out_finish, at dwarf2out.c:22501 while building libxul

[markus at trippelsdorf dot de]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51650

--- Comment #6 from Markus Trippelsdorf <markus at trippelsdorf dot de> 2011-12-22 13:17:46 UTC ---
 % cat test.ii
typedef struct { } X;
void test ()
{
  typedef X **P;
  P g = 0;
}

% g++ test.ii -g -flto -flto-partition=none
lto1: internal compiler error: in dwarf2out_finish, at dwarf2out.c:22501

(Will try to reduce again without -flto-partition=none)