[Bug rtl-optimization/18446] [meta-bug] We need to distinguish value extension and value truncation

[pinskia at gcc dot gnu dot org]

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           What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|normal                      |enhancement
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|                            |1
   Last reconfirmed|0000-00-00 00:00:00         |2004-11-12 22:36:45
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18446