[Bug tree-optimization/37756] ICE building object file with -O3 and -combine

[pinskia at gcc dot gnu dot org]

------- Comment #4 from pinskia at gcc dot gnu dot org  2008-10-08 00:29 -------
Reduced testcase.
FILE 1:
struct dns_ctx {
  int dnsc_serv[6];
  unsigned dnsc_nserv;
};
struct dns_ctx dns_defctx;
int dns_add_serv(int t) {
  struct dns_ctx *ctx = &dns_defctx;
  ctx->dnsc_serv[t] = 0;
}

--- CUT ---
FILE 2:
extern struct dns_ctx dns_defctx;

--- CUT ---
Though I am still figuring out if this is valid code or not really,
dns_defctx's type is incomplete.


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2008-10-08 00:29:07
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37756