------- Comment #5 from rguenth at gcc dot gnu dot org  2010-08-17 15:57 -------
I also wonder why we can't remove such stores based on ipa-reference analysis.

Reduced testcase:

struct __attribute__ ((visibility ("default"))) fallible_t { };
const fallible_t fallible = fallible_t();


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|rguenther at suse dot de    |rguenth at gcc dot gnu dot
                   |                            |org
           Severity|normal                      |enhancement
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1
           Keywords|                            |missed-optimization
   Last reconfirmed|0000-00-00 00:00:00         |2010-08-17 15:57:59
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45307

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